Skip to main content

Role of melatonin in the angiogenesis potential; highlights on the cardiovascular disease

Abstract

Melatonin possesses multi-organ and pleiotropic effects with potency to control angiogenesis at both molecular and cellular levels. To date, many efforts have been made to control and regulate the dynamic of angiogenesis modulators in a different milieu. The term angiogenesis or neovascularization refers to the development of de novo vascular buds from the pre-existing blood vessels. This phenomenon is tightly dependent on the balance between the pro- and anti-angiogenesis factors which alters the functional behavior of vascular cells. The promotion of angiogenesis is thought to be an effective strategy to accelerate the healing process of ischemic changes such as infarcted myocardium. Of note, most of the previous studies have focused on the anti-angiogenesis capacity of melatonin in the tumor niche. To the best of our knowledge, few experiments highlighted the melatonin angiogenesis potential and specific regulatory mechanisms in the cardiovascular system. Here, we aimed to summarize some previous experiments related to the application of melatonin in cardiovascular diseases such as ischemic injury and hypertension by focusing on the regulatory mechanisms.

Introduction

Angiogenesis is an essential process in the formation of de novo blood vessels from the pre-existing network during physiological and pathological conditions [1]. There are numerous pro- and anti-angiogenesis factors that participate in the dynamics of vascular regeneration. In this regard, a wide array of signaling effectors such as NO, EGF, SDF-1α, TGF)-β 1 and 2, VEGF, etc. participate in the modulation of angiogenesis in pathological and physiological conditions [2,3,4,5]. The equilibrium between angiogenesis stimulators and inhibitors directs angiogenic fate in a specific organ [1, 6]. In cardiac tissue, coronary angiogenesis in the basis of blood supply to different parts of the heart [7]. Most of the angiogenic effectors are activated during vessel formation in the embryos and are induced again after ischemic conditions within the cardiac tissue [7]. MI is touted as the most common cause of human death worldwide correlated with partial or complete occlusion of microvasculature in the affected areas [8]. In most MI patients, the lack of sufficient blood supplementation to the infarcted area leads to extensive necrosis and aberrant ECM remodeling [9]. Restorative compensatory mechanisms and promotion of fibroblasts in MI patients contribute to the bulk secretion of type I collagen in the interstitial spaces, leading to insufficient myocardial tissue and diastolic dysfunction [10]. To circumvent these conditions, restoring blood supply and the promotion of angiogenesis in the infarcted area could significantly reduce cardiac remodeling and dysfunction [8]. Angiogenic strategies in MI and cardiovascular disease use valuable approaches by stimulating the formation of de novo blood vessels from the pre-existing vascular network [11]. To this end, multiple growth factors have been used in the stimulation of angiogenesis in the ischemic areas and some of these factors such as VEGF and bFGF have reached human clinical trials. The use of these factors did no last longer in clinical medicine due to short half-time, rapid diffusion, poor stability, and uncontrolled angiogenesis rate [12]. Commensurate with these descriptions, it is mandatory to examine and use other endogenous factors with low-side effects and long-term activities in patients with different cardiovascular dysfunctions.

During past decades, the pleiotropic roles of MT have been discovered in different organs. MT is a lipophilic compound and could pass all circulatory system barriers and plays a fundamental role in the function of multiple cell types [6]. Up to now, most experiments have focused on the anti-angiogenic potential of MT in cancer biology [13]. Emerging data revealed that MT is a smart hormone and could act depending on the condition. It seems that MT can suppress or trigger angiogenesis through different signaling pathways leading to diverse biological outcomes [14, 15]. Here, we aimed to summarize some previous experiments related to the application of MT in cardiovascular diseases such as ischemic injury and hypertension by focusing on regulatory mechanisms.

Biology of MT and mechanism of action

MT is touted as a pleiotropic hormone with the ability to alter different cellular functions [14]. This hormone with a chemical structure of N-acetyl-5-methoxytryptamine is produced from the amino acid tryptophan in the pituitary gland. First, tryptophan enters inside the active pineal cells, namely pinealocytes, and is converted into the hormone serotonin through a 5-hydroxyindole pathway [16, 17] (Fig. 1). By the activity of tryptophan hydroxylase, tryptophan is converted into 5-hydroxytryptophan. The reaction continues by the aromatic L-amino acid decarboxylase which further converts 5-hydroxytryptophan into 5-hydroxytryptamine which is known as also serotonin. After two consequential biochemical reactions, acetylation and methylation, serotonin is converted into MT. The acetylation and methylation occur through the activity of two distinct enzymes termed serotonin-N-acetyltransferase and hydroxyindole-O-methyltransferase, respectively [18] (Fig. 1). Due to the high metabolic rate and low storage of MT by the pineal gland, its plasma level reflects pineal activity [19]. The systemic level of MT is tightly regulated by the suprachiasmatic nuclei circadian pacemaker and exposure to light [20]. The concentration of MT remains constant during the day and peaks in the darkness. After mid-darkness, MT level increases shortly and reaches a short-term peak, and then diminishes before the onset of light to return to daily levels [21, 22]. It is thought that the production of MT is influenced by different factors such as age, sex, season, and some diseases and decreases with age. Of course, levels of the MT hormone in elderly women are higher than that of older men, and its production in humans is higher in winter compared to the summer [23]. Multiple actions of MT are done by cell membrane-bound receptors and nuclear sites of orphan members of the RZR/ROR super-nuclear receptor family. In this regard, three types of MT receptors have been suggested [24] (Fig. 2). Many physiological functions of MT are done through the physical interaction with membrane G-protein-coupled receptors termed MT1 (linked to Gαi and Gαq subunits) and MT2 (linked to Gαi subunit). MT binds with a high affinity to either MT1 or 2 receptors [25, 26] (Fig. 2). Upon activation of these receptors after exposure to the MT, both receptors are inhibitory to the formation of stimulated cyclic AMP. Alternatively, MT2 also stimulates phosphokinase C activity. In addition to MT1 and MT2 receptors, it has been shown that mammals harbor an intra-cytoplasmic MT3 receptor, a quinone reductase 2A, with a low-affinity binding site for MT [27]. The MT3 receptor, MT3 is less known in humans and is expressed commonly in the liver and kidneys. It seems that this type of MT receptor has a detoxification role and is less abundant in tissues such as the heart, fat, and brain.

Fig. 1
figure1

The synthesis of melatonin by the pinealocytes located at the pineal gland. Tryptophan is the precursor of serotonin and melatonin. The conversion of Tryptophan to melatonin occurs via several enzymatic reactions

Fig. 2
figure2

Schematic representation of the melatonin function on the target cells via membrane-bound receptors and different effectors

Fig. 3
figure3

List of different mechanisms in the angiogenic potential of melatonin

Recent data examining MT in in vivo and in vitro conditions reported that MT could act as a potent antioxidant agent and converts free radicals to harmless final products [28]. ROS is produced under various physiological and pathological conditions, including inflammation and ischemia. Several studies have noted that the transfer of free harmful electrons and hydrogen atoms is the way by which MT could exert an antioxidant activity [29]. MT can have a direct role to stimulates the bioactivity of antioxidant enzymes including SOD, GPx, GR, and Cat while inhibits the activity of lipoxygenase. Commensurate with these descriptions, MT antagonizes, scavenges noxious free radicals, and protects the cells against oxidative damage by increasing the microsomal membrane integrity, and reduction of hydrolases leakage into the cytosol [30]. These events lead to MT-mediated protection and homeostasis of mitochondria function and cell membrane integrity against salient free-radical production. Notably, it was well established that MT potently is stronger compared to the other scavengers like vitamin E, glutathione, and mannitol to neutralize free radicals caused by oxidation procedure and metabolism of unsaturated fatty acids [31].

Although significant progress has been achieved regarding the high potency of MT in preventing, reducing, and reversing different diseases and pathological changes, there is still much attempt to be done. This review article tries to address the potent pro- and anti-angiogenic properties of MT and its benefits related to the cardiovascular system.

MT and hypertension

Evidence has shown the close relationship between the MT levels and the incidence of cardiovascular diseases [32]. Early data showed that high blood pressure is the main cause of heart failure and MI [33]. The MT rhythmicity carefully regulates blood pressure, immune responses, homeostasis, cellular bioactivity, and respiratory chain chemical mechanisms and antioxidant defense through the above-mentioned MT receptors [34,35,36,37]. In the cardiovascular context, it has been shown that nocturnal concentrations of MT which are higher than day time levels typically decrease low blood pressure, heart rate, and increases cardiac output. The temporal increase of the MT hormone during the night could decrease high peripheral vascular resistance [38]. Previous data demonstrated less MT production, secretion, and systemic levels in patients with high blood pressure [39]. The application of β-blocking agents after myocardial infarction and other cardiovascular disorders, in turn, slows down the release of MT from pineal glands to the bloodstream [40].

It has been elucidated that the three-week course administration of MT regulated the day-night rhythm of blood pressure and reduce the possibility of ventricular hypertrophy [39]. The effects of MT in central cardiovascular are closely associated with the regulation of the suprachiasmatic nucleus and vasopressin release [41]. Tethering blood pressure via MT is done via MT1 and 2 receptors located in the tunica intima and media layers of the vascular wall and reduced circulating catecholamine levels [42]. The factor NO also plays a key role in preserving nerve and blood pressure, and exogenous administration of MT can support a significant reduction of NF-ƙB and oxidative stress by simply changing the activity of eNOS. The direct effect of MT on the endothelial intracellular calcium levels and eNOS activity has been previously shown [43]. Upon MT attachment to MT1, Gαi diminishes the intracellular level of cAMP. On the other hand, simultaneous activation of subunit Gαq activates downstream effectors such as phospholipase C which leads to the production of diacylglycerol and inositol-3-phosphate and increased intracellular calcium contents [44]. In contrast, the activation of subunit Gαq in vascular smooth muscle contributes to vasoconstriction [44]. Interestingly, the simultaneous activation of MTs receptors could lead to two completely different biological effects. For instance, MT promotes vasoconstriction by stimulating the MT1 receptor while MT interaction with the MT2 receptor enhances vasodilatation through enhances nitric oxide and soluble choline cyclase production and promotion of cGMP. It seems that activation of Gαi subunits in both MT1 and MT2 receptors, especially the MT2 receptor, in ECs overwhelms the MT-derived contraction of vascular smooth muscle cells [44]. Along with these comments, it seems that the decrease in the MT2/1 ratio could increase vessel contraction rhythms and makes the individuals susceptible to coronary artery disease. Besides, MT inhibits leukocytosis, leukocyte adhesion, and platelet aggregation via MT2 receptors [45, 46]. The interesting issue is that the reduction of the MT1 receptor occurs normally in the coronary artery endothelial cells at 2:00 am too late in the morning with a gradual increase from 13:00 to midnight [47, 48]. Previous experiments have shown that MT2 has a similar same rhythm in healthy humans and patients with coronary artery disease, whereas the bioactivity of MT2 in the coronary artery was different from the control group. Considering the nigh-day fluctuation of MT and relevant receptors either MT1 or MT2, it is logical to hypothesize that the risk of heart attack and stroke increases in susceptible people during the early morning along with a sharp drop in the levels of MT and receptors.

Effect of MT in the promotion angiogenesis in cardiac ischemic diseases

The lack of sufficient blood supplementation and massive cardiomyocyte necrosis contributes to the uncontrolled deposition of ECM proteins such as type I collagen in the cardiac interstitial spaces [8]. In this regard, attempts have focused on the promotion of angiogenesis and blood vessel formation to the infarcted areas to reduce levels of cellular death and cardiac insufficiency. On the other hand, the promotion of angiogenesis not only diminishes the size of necrotic sites but also helps the resident cells to heal and restore the affected areas [49]. Based on released data, there is a solid inverse relationship between endogenous MT and cardiovascular diseases. In support of this statement, low MT synthesis levels correlate with an increased chance of MI, highlighting the supporting role of MT in the alleviation and prevention of cardiovascular injuries [50]. MT is touted as a unique hormone with pleiotropic effects on angiogenesis as it could mediate diverse biological effects on ECs [51] (Table 1 and Table 2).

Table 1 Some studies related to anti-angiogenic properties of melatonin
Table 2 Pro-angiogenic properties of melatonin

It has been shown that MT increases the release of pro-angiogenic factors from immune cells, stem cells, and ECs. Once cardiac infarction is initiated, infiltrated immune cells were recruited to the site of injury to remove dead cells and to promote heart tissue healing. The simultaneous application of stem cells plus MT could increase the pro-angiogenic paracrine activity of stem cells rather than cell differentiation via RAP1/NF-ƙB signaling pathway [72]. The production of factors related to the inhibition of apoptotic and stimulation of angiogenesis is crucial for the successful injury-repair in the infarcted area. For example, MT or Serotonin is a stimulator for megakaryopoiesis and proplatelet formation [73]. MT-induced platelet-derived growth factor is a putative anti-apoptotic factor with the capability to stimulate angiogenesis in immune cells or stem cells beneficial for heart repair [74, 75]. Commensurate with these comments, it is valuable to include these contents for more insights into the understanding of multiple facets of MT in the treatment of cardiovascular injuries. Nevertheless, previous experiments did not answer the question of whether MT is beneficial or detrimental to angiogenesis. It seems that MT regulates the angiogenic response in a dose- and context-dependent manner. The pharmacological concentration of MT typically inhibits the angiogenesis rate via suppressing VEGF and different intracellular signaling pathways in the tumor niche [1]. The inhibition of angiogenesis in the presence of MT is associated with the regulation of angiogenesis-related genes such as erythropoietin, NOS, and VEGF by suppressing HIF-1α coincided with the prohibition of STAT3 [39]. Besides, some authorities have shown that the stimulation of VEGFR-2 by VEGF results in an increased ROS production but the close relationship between VEGFR-ROS interaction is still missing. It has been hypothesized that the stability of HIF-α was increased in the presence of ROS [1]. Due to the direct and indirect activity of MT on ROS metabolism, it is mighty to mention that MT could regulate the function of angiogenesis in different contexts, supporting the multi-organ effects of MT [1].

The distribution and balance of MT receptors (MT1 and MT2) are tissue-dependent and it won't be unreasonable if we imagine that MT could exhibit a different angiogenic potential at the same doses [76]. Even, MT at physiological doses could show different angiogenic potential regarding the participation of specific regulatory effectors and the nature of distinct tissue structures [6]. MT displays a striking impact on the expression of certain genes related to oncogenesis. For instance, MT reduces the expression of c-Myc via increasing Bridging Integrator 1 in hepatocellular carcinoma [77]. Bridging Integrator 1 is a factor required for cardiac muscle development and inhibition of apoptosis during cardiac injury. Given a large number of studies on the inhibitory effects of MT exist in the field of cancer biology, we focus on how MT supports angiogenesis and blood nourishment in the field of cardiovascular disease. Except for normal conditions, the promotion of angiogenesis coincides with the inflammatory response and pathological changes. In these circumstances, the levels of ROS and pro-angiogenesis factors are elevated proportionally. For example, hypoxia and ischemic changes activate the HIF-1α in response to the accumulation of ROS [78]. A great body of documents showed that both VEGF and ROS play an inevitable role in vascular pathophysiology [1].

In the hypoxic and ischemic areas, necrotic tissues are developed in the myocardium, termed also the infarct zone. During ischemic injury of cardiac reperfusion, excessive production of ROS occurs coincided with the elevation of intracellular calcium and pro-inflammatory cytokines, leading to the reduction of ATP, irreversible protein, fat, and DNA oxidation. These features promote the initiation of apoptotic changes in the cardiomyocytes [79]. Calling attention, the component of the redox signaling pathway plays an inevitable role in the therapeutic effects of MT. For instance, it was mentioned that MT can stimulate the transcription of AP-1 and Nrf2 and thereby intensify the antioxidant mechanisms. MT is potent to decrease the systemic level of adrenaline, regulate the intracellular level of calcium required for the dilatation of myocardial arteries. These features contribute to minimal cellular mitochondrial deficiency due to the increase of Bcl-2 [80, 81].

SIRT1 is a NAD-dependent histone that activates the synthesis of antioxidants such as Mn-SOD and Cat, to enhance cell resistance against insulting conditions and oxidative stress. MT, a potent SIRT1 regulator, can control the expansion and promotion of different cell deaths such as apoptosis and autophagy. In this regard, studies have shown the role of SIRT1 in the improvement of cardiac function impairment due to transplantation and septicemia [82, 83].

Even in light of previous experiments, the impact of MT on angiogenesis remains controversial and sometimes there are controversies. To gain insight into the mechanisms by which MT increases the angiogenesis potential, researchers have conducted numerous experiments. In a study conducted by Zhu and co-workers, they pre-treated adipose-derived mesenchymal stem cells with 5 μM MT for 24 hours before transplantation into the rat model of myocardial infarction [84]. According to data, MT enhanced both pro-angiogenic and mitogenic factors activity of these cells by increasing the synthesis factors such as like IGF-1, bFGF, HGF, EGF while the contents of VEGF and G-CSF were unchanged [84]. It is thought that this prevailing angiogenesis response is related to paracrine activity after the treatment of stem cells with MT [85]. Similar results also were obtained by other researchers who showed that MT-pretreated MSC transplantation into ischemia stroke induced by middle cerebral artery occlusion decreased brain infarction via the synthesis of VEGF through the Erk1/2 pathway [86]. Lee and colleges found that treatment of MSCs with MT promoted mitochondrial activity via activation of PGC-1α in hind limb ischemia. They found that MT increased secretion of angiogenic cytokines and migration of MSCs after grafting into the ischemic area [87]. Mias et al. found enhanced CD31 and α-SMA positive cells after intra-parenchymal injection of MT-treated MSCS into a rat model of acute renal failure [70]. It seems that MT, not only, increases the angiogenic potential of MSCs, but also, makes these cells resistant to the ischemic stress via the promotion of cell survival mediated in part by MT1, MT2 receptors [70]. Most of the functional studies have focused on the differentiation potency of stem cells at transplant sites. But the truth is that accumulation of endogenous ROS and active inflammatory cytokines, mainly TNF-α, could contribute to early stemness loss and senescence. It was shown that MT reversed negative inflammation effects in bone marrow MSCs via MT1, MT2 receptors, and up-regulation of YAP [88]. The factor YAP could regulate the function of STAT3 and RUNX2 and β-catenin which are involved in cell fate decisions [88]. It has been speculated that the positive effect of MT on angiogenesis is, in part, due to increased paracrine activity [89]. MT exhibited a stimulatory action on the expression of S-100 protein in adrenal gland sustentacular cells and telocytes coincided with the increase of sinusoidal vessel dendritic cells. According to data obtained from the recent study conducted by Hussein and co-workers, MT increased the number of vimentin-positive stem cells in the adrenal gland, and close collaboration of MT-exposed stem cells with telocytes expanded vascular network. They also reported a large number of secretory vesicles in the cytoplasm of telocytes after treatment with the MT [89]. To date, numerous studies confirmed the protective role of MT on myocardial I/R injury in different animal models and clinical trials [90, 91]. Another explanation of the stimulatory effect of MT angiogenesis is related to the quantitative and qualitative changes in the content of stem cell exosomes [92]. Alzahrani declared that transplantation of exosomes from MSCs pre-treated with MT could improve pathological changes in a rat model of renal I/R [92]. He concluded that the exosomes of MT-treated MSCs harbor a large amount of VEGF factor which could promote neovascularization in the renal tissue after I/R. Similar advantages were observed when chronic kidney disease-derived MSCs were exposed to MT. It was shown that MSCs from the mouse with chronic kidney disease were susceptible to senesces and oxidative stress [79]. MT treatment protects these cells from excessive senescence via activation of mitochondrial function and up-regulation of the cellular prion protein. The paracrine angiogenic potential of MT-treated MSCs was also enhanced by enhanced VEGF, FGF, and HGF secretion [79]. These data showed that MT can interfere with the interaction with cell-surface glycoprotein, namely cellular prion protein, and mitochondrial function, and angiogenic potential. However, the close relationship between cell-surface glycoprotein and mitochondrial activity triggering pro-angiogenesis synthesis has yet to be elucidated. Another aspect relevant to MT-derived mitochondrial protection is associated with the activation of SIRT1, a histone deacetylase, in the rat model of myocardial ischemic–reperfusion [82]. It seems that MT yields highly effective protection against myocardial ischemic–reperfusion injury via the stimulation of SIRT1. The promotion of SIRT1 could suppress the activation of pro-apoptotic factors such as Bax and maintain the normal activity mitochondria in ischemic areas [82]. Besides, MT prevents mitochondrial membrane permeability and cytochrome C leakage to the cytosol by engaging mitochondrial MT1/Gai protein and modulation of AMPK which in turn regulates the mitochondria health and cardiomyocytes' mitotic activity [93]. At the time of the myocardial infarction and/or ischemic changes, various types of inflammatory mediators and cytokines such as IL-1β are produced which alone activates Toll-like receptor-4 receptors and TNF-α. Studies have also reported a positive effect of melatonin on the reduction of caspase levels and IL-1β [29].

Conclusion

Owing to the pleiotropic and multi-organ effects of MT, most of the previously published data highlighted the role of MT in the inhibition of cancer angiogenesis. However, the existence of anti-angiogenic properties does not mean that MT could not exert a pro-angiogenic outcome in a different milieu. Regarding context-specific angiogenesis controlling mechanisms, it seems that MT is a smart molecule and could accelerate regeneration and healing procedures by induction of angiogenesis (Fig. 3) while an inhibited angiogenesis response has been shown in the cancer microenvironment. Therefore, a critical question to be answered is how MT acts as a pro- and anti-angiogenesis agent, and attempts should be focused on the finding of relative pro- and anti-angiogenic concentrations.

Availability of data and materials

None applicable.

Abbreviations

AP-1:

Activator protein-1

NAD:

Adenosine dinucleotide nicotinic amide

AMPK:

AMP-activated protein kinase

bFGF:

Basic fibroblast growth factor

Cat:

Catalase

ECs:

Endothelial cells

EGF:

Epidermal growth factor

ECM:

Extracellular matrix

GPx:

Glutathione peroxidase

GR:

Glutathione reductase

G-CSF:

Granulocyte colony-stimulating factor

HGF:

Hepatocyte growth factor

HIF-1α:

Hypoxia inducer factor-1α

IGF-1:

Insulin-like growth factor 1

IL-1β:

Interleukin-1β

I/R:

Ischemia-reperfusion

MT:

Melatonin

MI:

Myocardial infarction

NO:

Nitric oxide

eNOS:

NO synthetase

NF-ƙB:

Nuclear factor kappa

PGC-1α:

Peroxisome proliferator-activated receptor-gamma coactivator-1 alpha

ROS:

Reactive oxygen species

SIRT1:

Sirtuin1

SDF-1α:

Stromal cell-derived factor-1

SOD:

Superoxide dismutases

TGF-β 1 and 2:

Transforming Growth Factor

VEGF:

Vascular endothelial growth factor

References

  1. 1.

    Cheng J, Yang HL, Gu CJ, Liu YK, Shao J, Zhu R, He YY, Zhu XY, Li MQ. Melatonin restricts the viability and angiogenesis of vascular endothelial cells by suppressing HIF-1α/ROS/VEGF. Int J Mol Med. 2019;43(2):945–55.

    CAS  PubMed  PubMed Central  Google Scholar 

  2. 2.

    Hosseini A, Rasmi Y, Rahbarghazi R, Aramwit P, Daeihassani B, Saboory E. Curcumin modulates the angiogenic potential of human endothelial cells via FAK/P-38 MAPK signaling pathway. Gene. 2019;688:7–12.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  3. 3.

    Saberianpour S, Rahbarghazi R, Karimi SN. Juxtaposition of mesenchymal stem cells with endothelial progenitor cells promoted angiogenic potential inside alginate-gelatin microspheres. Adv Pharm Bull. 2021;11(1):163–70.

    Article  Google Scholar 

  4. 4.

    Enomoto Y, Masuda K, Kimura Y, Takeda K, Igei H, Kawashima M, Morio Y. Imbalanced Angiogenic Factors in Aberrant Vessels Responsible for Hemoptysis. In: B55. POT POURRI OF THE TOP CLINICAL STUDIES IN PULMONARY HYPERTENSION. American Thoracic Society; 2020. p. A3790.

    Google Scholar 

  5. 5.

    Montazersaheb S, Kabiri F, Saliani N, Nourazarian A, Avci ÇB, Rahbarghazi R, Charoudeh HN. Prolonged incubation with Metformin decreased angiogenic potential in human bone marrow mesenchymal stem cells. Biomed Pharmacother. 2018;108:1328–37.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  6. 6.

    Ma Q, Reiter RJ, Chen Y. Role of melatonin in controlling angiogenesis under physiological and pathological conditions. Angiogenesis. 2020;23(2):91–104.

    PubMed  Article  PubMed Central  Google Scholar 

  7. 7.

    Robich MP, Chu LM, Oyamada S, Sodha NR, Sellke FW. Myocardial therapeutic angiogenesis: a review of the state of development and future obstacles. Expert Rev Cardiovasc Ther. 2011;9(11):1469–79. https://doi.org/10.1586/erc.11.148.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  8. 8.

    Rahbarghazi R, Nassiri SM, Ahmadi SH, Mohammadi E, Rabbani S, Araghi A, Hosseinkhani H. Dynamic induction of pro-angiogenic milieu after transplantation of marrow-derived mesenchymal stem cells in experimental myocardial infarction. Int J Cardiol. 2014;173(3):453–66. https://doi.org/10.1016/j.ijcard.2014.03.008.

    Article  PubMed  PubMed Central  Google Scholar 

  9. 9.

    Chute M, Aujla P, Jana S, Kassiri Z. The Non-Fibrillar Side of Fibrosis: Contribution of the Basement Membrane, Proteoglycans, and Glycoproteins to Myocardial Fibrosis. J Cardiovasc Dev Dis. 2019;6(4):35. https://doi.org/10.3390/jcdd6040035.

    CAS  Article  PubMed Central  Google Scholar 

  10. 10.

    Prasad SB, Lin A, Kwan C, Sippel J, Younger JF, Hammett C, Thomas L, Atherton JJ. Determinants of Diastolic Dysfunction Following Myocardial Infarction: Evidence for Causation Beyond Infarct Size. Heart Lung Circ. 2020;29(12):1815-22. https://doi.org/10.1016/j.hlc.2020.04.016.

  11. 11.

    Dikici S, Bullock AJ, Yar M, Claeyssens F, MacNeil S. 2-deoxy-d-ribose (2dDR) upregulates vascular endothelial growth factor (VEGF) and stimulates angiogenesis. Microvasc Res. 2020;131:104035. https://doi.org/10.1016/j.mvr.2020.104035.

    CAS  Article  PubMed  Google Scholar 

  12. 12.

    Deveza L, Choi J, Yang F. Therapeutic angiogenesis for treating cardiovascular diseases. Theranostics. 2012;2(8):801–14. https://doi.org/10.7150/thno.4419.

    Article  PubMed  PubMed Central  Google Scholar 

  13. 13.

    Akbarzadeh M, Nouri M, Banekohal MV, Cheraghi O, Tajalli H, Movassaghpour A, Soltani S, Cheraghi H, Feizy N, Montazersaheb S, Rahbarghazi R, Samadi N. Effects of combination of melatonin and laser irradiation on ovarian cancer cells and endothelial lineage viability. Lasers Med Sci. 2016;31(8):1565–72. https://doi.org/10.1007/s10103-016-2016-6.

    Article  PubMed  Google Scholar 

  14. 14.

    Alvarez-García V, González A, Alonso-González C, Martínez-Campa C, Cos S. Antiangiogenic effects of melatonin in endothelial cell cultures. Microvasc Res. 2013;87:25–33. https://doi.org/10.1016/j.mvr.2013.02.008.

    CAS  Article  PubMed  Google Scholar 

  15. 15.

    Xu Y, Cui K, Li J, Tang X, Lin J, Lu X, Huang R, Yang B, Shi Y, Ye D, Huang J, Yu S, Liang X (2020) Melatonin attenuates choroidal neovascularization by regulating macrophage/microglia polarization via inhibition of RhoA/ROCK signaling pathway. J Pineal Research:e12660. doi:https://doi.org/10.1111/jpi.12660

  16. 16.

    Ghosh A, Bose G, Dey T, Pal PK, Mishra S, Ghosh AK, Chattopadhyay A, Bandyopadhyay D. Melatonin protects against cardiac damage induced by a combination of high fat diet and isoproterenol exacerbated oxidative stress in male Wistar rats. Melatonin Research. 2019;2(1):9–31.

    Article  Google Scholar 

  17. 17.

    Stevens RG, Blask DE, Brainard GC, Hansen J, Lockley SW, Provencio I, Rea MS, Reinlib L. Meeting report: the role of environmental lighting and circadian disruption in cancer and other diseases. Environ Health Perspect. 2007;115(9):1357–62.

    PubMed  PubMed Central  Article  Google Scholar 

  18. 18.

    Fernstrom JD. A Perspective on the Safety of Supplemental Tryptophan Based on Its Metabolic Fates. J Nutr. 2016;146(12):2601S–8S. https://doi.org/10.3945/jn.115.228643.

    CAS  Article  PubMed  Google Scholar 

  19. 19.

    Bubenik G. Thirty four years since the discovery. J Physiol Pharmacol. 2008;59(2):33–51.

    PubMed  Google Scholar 

  20. 20.

    Benloucif S, Burgess HJ, Klerman EB, Lewy AJ, Middleton B, Murphy PJ, Parry BL, Revell VL. Measuring melatonin in humans. J Clin Sleep Med. 2008;4(1):66–9.

    PubMed  PubMed Central  Article  Google Scholar 

  21. 21.

    dos Santos GB, Rodrigues MJM, Gonçalves EM, Marcondes MCCG, Areas MA. Melatonin reduces oxidative stress and cardiovascular changes induced by stanozolol in rats exposed to swimming exercise. Eurasian J Med. 2013;45(3):155.

    Article  CAS  Google Scholar 

  22. 22.

    Reiter RJ. Pineal melatonin: cell biology of its synthesis and of its physiological interactions. Endocr Rev. 1991;12(2):151–80.

    CAS  PubMed  Article  Google Scholar 

  23. 23.

    Zawilska JB, Skene DJ, Arendt J. Physiology and pharmacology of melatonin in relation to biological rhythms. Pharmacol Rep. 2009;61(3):383–410.

    CAS  PubMed  Article  Google Scholar 

  24. 24.

    Carpentieri A, De Barboza GD, Areco V, López MP, De Talamoni NT. New perspectives in melatonin uses. Pharmacol Res. 2012;65(4):437–44.

    CAS  PubMed  Article  Google Scholar 

  25. 25.

    Ebisawa T, Uchiyama M, Kajimura N, Kamei Y, Shibui K, Kim K, Kudo Y, Iwase T, Sugishita M, Jodoi T. Genetic polymorphisms of human melatonin 1b receptor gene in circadian rhythm sleep disorders and controls. Neurosci Lett. 2000;280(1):29–32.

    CAS  PubMed  Article  Google Scholar 

  26. 26.

    Habtemariam S, Daglia M, Sureda A, Selamoglu Z, Fuat Gulhan M, Mohammad Nabavi S. Melatonin and respiratory diseases: a review. Curr Top Med Chem. 2017;17(4):467–88.

    CAS  PubMed  Article  Google Scholar 

  27. 27.

    Barrenetxe J, Delagrange P, Martinez J. Physiological and metabolic functions of melatonin. J Physiol Biochem. 2004;60(1):61–72.

    CAS  PubMed  Article  Google Scholar 

  28. 28.

    Peschke E. Melatonin, endocrine pancreas and diabetes. J Pineal Res. 2008;44(1):26–40.

    CAS  PubMed  Google Scholar 

  29. 29.

    Lochner A, Marais E, Huisamen B. Melatonin and cardioprotection against ischaemia/reperfusion injury: What's new? A review. J Pineal Res. 2018;65(1):e12490.

    PubMed  Article  CAS  Google Scholar 

  30. 30.

    Alghamdi B. The neuroprotective role of melatonin in neurological disorders. J Neurosci Res. 2018;96(7):1136–49.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  31. 31.

    Col C, Dinler K, Hasdemir O, Buyukasik O, Bugdayci G. Oxidative stress and lipid peroxidation products: effect of pinealectomy or exogenous melatonin injections on biomarkers of tissue damage during acute pancreatitis. Hepatobiliary Pancreatic Dis Int. 2010;9(1):78–82.

    CAS  Google Scholar 

  32. 32.

    Pevet P. Melatonin: from seasonal to circadian signal. J Neuroendocrinol. 2003;15(4):422–6.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  33. 33.

    Meredith PA, Östergren J. From hypertension to heart failure—are there better primary prevention strategies? J Renin Angiotensin Aldosterone Syst. 2006;7(2):64–73.

    PubMed  Article  PubMed Central  Google Scholar 

  34. 34.

    Arendt J. Melatonin and human rhythms. Chronobiol Int. 2006;23(1-2):21–37.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  35. 35.

    Olesçuck IF, Camargo LS, Carvalho PVV, Souza CAP, Gallo CC, do Amaral FG. Melatonin and brown adipose tissue: novel insights to a complex interplay. Melatonin Research. 2019;2(4):25–41.

    Article  Google Scholar 

  36. 36.

    Strassman RJ, Qualls CR, Lisansky EJ, Peake GT. Elevated rectal temperature produced by all-night bright light is reversed by melatonin infusion in men. J Appl Physiol. 1991;71(6):2178–82.

    CAS  PubMed  Article  Google Scholar 

  37. 37.

    van der Helm-van Mil AH, van Someren EJ, van den Boom R, van Buchem MA, de Craen AJ, Blauw GJ. No influence of melatonin on cerebral blood flow in humans. J Clin Endocrinol Metabol. 2003;88(12):5989–94.

    Article  CAS  Google Scholar 

  38. 38.

    Singh M, Jadhav HR. Melatonin: functions and ligands. Drug Discov Today. 2014;19(9):1410–8.

    CAS  PubMed  Article  Google Scholar 

  39. 39.

    Cagnacci A, Cannoletta M, Renzi A, Baldassari F, Arangino S, Volpe A. Prolonged Melatonin Administration Decreases Nocturnal Blood Pressure in Women*. Am J Hypertens. 2005;18(12):1614–8. https://doi.org/10.1016/j.amjhyper.2005.05.008.

    CAS  Article  PubMed  Google Scholar 

  40. 40.

    Xie Z, Chen F, Li WA, Geng X, Li C, Meng X, Feng Y, Liu W, Yu F. A review of sleep disorders and melatonin. Neurol Res. 2017;39(6):559–65. https://doi.org/10.1080/01616412.2017.1315864.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  41. 41.

    Macchi MM, Bruce JN. Human pineal physiology and functional significance of melatonin. Front Neuroendocrinol. 2004;25(3-4):177–95.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  42. 42.

    Pandi-Perumal SR, BaHammam AS, Ojike NI, Akinseye OA, Kendzerska T, Buttoo K, Dhandapany PS, Brown GM, Cardinali DP. Melatonin and human cardiovascular disease. J Cardiovasc Pharmacol Ther. 2017;22(2):122–32.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  43. 43.

    Tengattini S, Reiter RJ, Tan DX, Terron MP, Rodella LF, Rezzani R. Cardiovascular diseases: protective effects of melatonin. J Pineal Res. 2008;44(1):16–25.

    CAS  PubMed  PubMed Central  Google Scholar 

  44. 44.

    Pechanova O, Paulis L, Simko F. Peripheral and central effects of melatonin on blood pressure regulation. Int J Mol Sci. 2014;15(10):17920–37. https://doi.org/10.3390/ijms151017920.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  45. 45.

    Patschan D, Hildebrandt A, Rinneburger J, Wessels JT, Patschan S, Becker JU, Henze E, Krüger A, Müller GA. The hormone melatonin stimulates renoprotective effects of “early outgrowth” endothelial progenitor cells in acute ischemic kidney injury. Am J Physiol-Renal Physiol. 2012;302(10):F1305–12. https://doi.org/10.1152/ajprenal.00445.2011.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  46. 46.

    Reiter RJ, Tan D-X, Fuentes-Broto L (2010) Melatonin: a multitasking molecule. In: Progress in brain research, vol 181. Elsevier, pp 127-151

  47. 47.

    Paulis L, Simko F, Laudon M. Cardiovascular effects of melatonin receptor agonists. Expert Opin Investig Drugs. 2012;21(11):1661–78.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  48. 48.

    Reiter RJ, Tan D-X, Paredes SD, Fuentes-Broto L. Beneficial effects of melatonin in cardiovascular disease. Ann Med. 2010;42(4):276–85.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  49. 49.

    Liu X, Wang Y, Tang M, Liu Y, Hu L, Gu Y. Three-dimensional visualization of coronary microvasculature in rats with myocardial infarction. Microvasc Res. 2020;130:103990. https://doi.org/10.1016/j.mvr.2020.103990.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  50. 50.

    Jiki Z, Lecour S, Nduhirabandi F. Cardiovascular benefits of dietary melatonin: a myth or a reality? Front Physiol. 2018;9:528.

    PubMed  PubMed Central  Article  Google Scholar 

  51. 51.

    Khaksar M, Oryan A, Sayyari M, Rezabakhsh A, Rahbarghazi R. Protective effects of melatonin on long-term administration of fluoxetine in rats. Exp Toxicol Pathol. 2017;69(8):564–74. https://doi.org/10.1016/j.etp.2017.05.002.

    CAS  Article  PubMed  Google Scholar 

  52. 52.

    González A, González-González A, Alonso-González C, Menéndez-Menéndez J, Martínez-Campa C, Cos S. Melatonin inhibits angiogenesis in SH-SY5Y human neuroblastoma cells by downregulation of VEGF. Oncol Rep. 2017;37(4):2433–40.

    PubMed  Article  CAS  Google Scholar 

  53. 53.

    González-González A, González A, Rueda N, Alonso-González C, Menéndez-Menéndez J, Gómez-Arozamena J, Martínez-Campa C, Cos S. Melatonin Enhances the Usefulness of Ionizing Radiation: Involving the Regulation of Different Steps of the Angiogenic Process. Front Physiol. 2019;10.

  54. 54.

    Cerezo AB, Labrador M, Gutiérrez A, Hornedo-Ortega R, Troncoso AM, Garcia-Parrilla MC. Anti-VEGF Signalling Mechanism in HUVECs by Melatonin, Serotonin. Hydroxytyrosol and Other Bioactive Compounds Nutrients. 2019;11(10):2421. https://doi.org/10.3390/nu11102421.

    CAS  Article  Google Scholar 

  55. 55.

    Kumari R, Rawat K, Kumari A, Shrivastava A. Amelioration of Dalton’s lymphoma–induced angiogenesis by melatonin. Tumor Biol. 2017;39(6):1010428317705758. https://doi.org/10.1177/1010428317705758.

    CAS  Article  Google Scholar 

  56. 56.

    Sohn EJ, Won G, Lee J, Lee S, S-h K. Upregulation of miRNA3195 and miRNA374b mediates the anti-angiogenic properties of melatonin in hypoxic PC-3 prostate cancer cells. J Cancer. 2015;6(1):19.

    PubMed  PubMed Central  Article  Google Scholar 

  57. 57.

    Goradel NH, Asghari MH, Moloudizargari M, Negahdari B, Haghi-Aminjan H, Abdollahi M. Melatonin as an angiogenesis inhibitor to combat cancer: Mechanistic evidence. Toxicol Appl Pharmacol. 2017;335:56–63.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  58. 58.

    Carbajo-Pescador S, Ordoñez R, Benet M, Jover R, García-Palomo A, Mauriz JL, González-Gallego J. Inhibition of VEGF expression through blockade of Hif1α and STAT3 signalling mediates the anti-angiogenic effect of melatonin in HepG2 liver cancer cells. Br J Cancer. 2013;109(1):83–91. https://doi.org/10.1038/bjc.2013.285.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  59. 59.

    Wang R-X, Liu H, Xu L, Zhang H, Zhou R-X. Melatonin downregulates nuclear receptor RZR/RORγ expression causing growth-inhibitory and anti-angiogenesis activity in human gastric cancer cells in vitro and in vivo. Oncol Lett. 2016;12(2):897–903. https://doi.org/10.3892/ol.2016.4729.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  60. 60.

    González-González A, González A, Rueda N, Alonso-González C, Menéndez JM, Martínez-Campa C, Mitola S, Cos S. Usefulness of melatonin as complementary to chemotherapeutic agents at different stages of the angiogenic process. Sci Rep. 2020;10(1):4790. https://doi.org/10.1038/s41598-020-61622-x.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  61. 61.

    Marques JH, Mota AL, Oliveira JG, Lacerda JZ, Stefani JP, Ferreira LC, Castro TB, Aristizábal-Pachón AF, Zuccari DA. Melatonin restrains angiogenic factors in triple-negative breast cancer by targeting miR-152-3p: In vivo and in vitro studies. Life Sci. 2018;208:131–8.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  62. 62.

    Ramírez-Fernández MP, Calvo-Guirado JL, de-Val JE-MS, Delgado-Ruiz RA, Negri B, Pardo-Zamora G, Peñarrocha D, Barona C, Granero JM, Alcaraz-Baños M. Melatonin promotes angiogenesis during repair of bone defects: a radiological and histomorphometric study in rabbit tibiae. Clin Oral Investig. 2013;17(1):147–58.

    PubMed  Article  Google Scholar 

  63. 63.

    Ganguly K, Sharma AV, Reiter RJ, Swarnakar S. Melatonin promotes angiogenesis during protection and healing of indomethacin-induced gastric ulcer: role of matrix metaloproteinase-2. J Pineal Res. 2010;49(2):130–40.

    CAS  PubMed  Google Scholar 

  64. 64.

    Pugazhenthi K, Kapoor M, Clarkson AN, Hall I, Appleton I. Melatonin accelerates the process of wound repair in full-thickness incisional wounds. J Pineal Res. 2008;44(4):387–96.

    CAS  PubMed  Article  Google Scholar 

  65. 65.

    Mehraein F, Kabir K. The effects of melatonin on open wounds of aged mice skin. Wounds: a compendium of clinical research and. practice. 2011;23(6):166–70.

    Google Scholar 

  66. 66.

    Basini G, Bussolati S, Ciccimarra R, Grasselli F. Melatonin potentially acts directly on swine ovary by modulating granulosa cell function and angiogenesis. Reprod Fertil Dev. 2017;29(12):2305–12. https://doi.org/10.1071/RD16513.

    CAS  Article  PubMed  Google Scholar 

  67. 67.

    Li H, Li J, Jiang X, Liu S, Liu Y, Chen W, Yang J, Zhang C, Zhang W. Melatonin enhances atherosclerotic plaque stability by inducing prolyl-4-hydroxylase α1 expression. J Hypertens. 2019;37(5):964–71.

    CAS  PubMed  Article  Google Scholar 

  68. 68.

    Murali R, Thanikaivelan P, Cheirmadurai K. Melatonin in functionalized biomimetic constructs promotes rapid tissue regeneration in Wistar albino rats. J Mater Chem B. 2016;4(35):5850–62.

    CAS  PubMed  Article  Google Scholar 

  69. 69.

    Jin H, Zhang Z, Wang C, Tang Q, Wang J, Bai X, Wang Q, Nisar M, Tian N, Wang Q. Melatonin protects endothelial progenitor cells against AGE-induced apoptosis via autophagy flux stimulation and promotes wound healing in diabetic mice. Exp Mol Med. 2018;50(11):1–15.

    PubMed  PubMed Central  Article  CAS  Google Scholar 

  70. 70.

    Mias C, Trouche E, Seguelas MH, Calcagno F, Dignat-George F, Sabatier F, Piercecchi-Marti MD, Daniel L, Bianchi P, Calise D. Ex vivo pretreatment with melatonin improves survival, proangiogenic/mitogenic activity, and efficiency of mesenchymal stem cells injected into ischemic kidney. Stem Cells. 2008;26(7):1749–57.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  71. 71.

    Song J, Kang SM, Lee WT, Park KA, Lee KM, Lee JE (2014) The beneficial effect of melatonin in brain endothelial cells against oxygen-glucose deprivation followed by reperfusion-induced injury. Oxidative Med Cellular Longevity 2014

  72. 72.

    Zhang Y, Chiu S, Liang X, Gao F, Zhang Z, Liao S, Liang Y, Chai YH, Low DJ, Tse HF, Tergaonkar V, Lian Q. Rap1-mediated nuclear factor-kappaB (NF-κB) activity regulates the paracrine capacity of mesenchymal stem cells in heart repair following infarction. Cell Death Dis. 2015;1:15007. https://doi.org/10.1038/cddiscovery.2015.7.

    CAS  Article  Google Scholar 

  73. 73.

    Ye JY, Liang EY, Cheng YS, Chan GC, Ding Y, Meng F, Ng MH, Chong BH, Lian Q, Yang M. Serotonin enhances megakaryopoiesis and proplatelet formation via p-Erk1/2 and F-actin reorganization. Stem Cells. 2014;32(11):2973–82. https://doi.org/10.1002/stem.1777.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  74. 74.

    Ye JY, Chan GC, Qiao L, Lian Q, Meng FY, Luo XQ, Khachigian LM, Ma M, Deng R, Chen JL, Chong BH, Yang M. Platelet-derived growth factor enhances platelet recovery in a murine model of radiation-induced thrombocytopenia and reduces apoptosis in megakaryocytes via its receptors and the PI3-k/Akt pathway. Haematologica. 2010;95(10):1745–53. https://doi.org/10.3324/haematol.2009.020958.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  75. 75.

    Zhang Y, Liang X, Lian Q, Tse HF. Perspective and challenges of mesenchymal stem cells for cardiovascular regeneration. Expert Rev Cardiovasc Ther. 2013;11(4):505–17. https://doi.org/10.1586/erc.13.5.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  76. 76.

    Soybİr G, Topuzlu C, OdabaŞ Ö, Dolay K, Bİlİr A, KÖksoy F. The effects of melatonin on angiogenesis and wound healing. Surg Today. 2003;33(12):896–901.

    PubMed  Article  CAS  PubMed Central  Google Scholar 

  77. 77.

    Pan K, Liang XT, Zhang HK, Zhao JJ, Wang DD, Li JJ, Lian Q, Chang AE, Li Q, Xia JC. Characterization of bridging integrator 1 (BIN1) as a potential tumor suppressor and prognostic marker in hepatocellular carcinoma. Molecular Medicine (Cambridge, Mass). 2012;18(1):507–18. https://doi.org/10.2119/molmed.2011.00319.

    CAS  Article  Google Scholar 

  78. 78.

    Maraldi T, Prata C, Caliceti C, Vieceli Dalla Sega F, Zambonin L, Fiorentini D, Hakim G. VEGF-induced ROS generation from NAD (P) H oxidases protects human leukemic cells from apoptosis. Int J Oncol. 2010;36(6):1581–9.

    CAS  PubMed  PubMed Central  Google Scholar 

  79. 79.

    Han YS, Kim SM, Lee JH, Jung SK, Noh H, Lee SH. Melatonin protects chronic kidney disease mesenchymal stem cells against senescence via PrPC-dependent enhancement of the mitochondrial function. J Pineal Res. 2019;66(1):e12535.

    PubMed  Article  CAS  PubMed Central  Google Scholar 

  80. 80.

    Heidari R, Nejati V. Protective Effects of Melatonin on Lipid Profile in Fructose Induced Dyslipidemia. Iran J Endocrinol Metabolism. 2011;13(4):406–11.

    Google Scholar 

  81. 81.

    Høydal MA, Wisløff U, Kemi OJ, Ellingsen Ø. Running speed and maximal oxygen uptake in rats and mice: practical implications for exercise training. Eur J Cardiovasc Prev Rehabil. 2007;14(6):753–60.

    PubMed  Article  PubMed Central  Google Scholar 

  82. 82.

    Yu L, Sun Y, Cheng L, Jin Z, Yang Y, Zhai M, Pei H, Wang X, Zhang H, Meng Q. Melatonin receptor-mediated protection against myocardial ischemia/reperfusion injury: role of SIRT 1. J Pineal Res. 2014;57(2):228–38.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  83. 83.

    Zhang W-X, He B-M, Wu Y, Qiao J-F, Peng Z-Y. Melatonin protects against sepsis-induced cardiac dysfunction by regulating apoptosis and autophagy via activation of SIRT1 in mice. Life Sci. 2019;217:8–15.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  84. 84.

    Zhu P, Liu J, Shi J, Zhou Q, Liu J, Zhang X, Du Z, Liu Q, Guo Y. Melatonin protects ADSC s from ROS and enhances their therapeutic potency in a rat model of myocardial infarction. J Cell Mol Med. 2015;19(9):2232–43.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  85. 85.

    Mias C, Seguelas M-H, Lairez O, Trouche E, Dignat-George F, Sabatier F, Piercecchi M-D, Calise D, Parini A, Cussac D. Improving of survival, angiogenic activity and efficiency of mesenchymal stem cells by melatonin injected in infarcted heart. J Mol Cell Cardiol. 2008;44(4):712.

    Article  Google Scholar 

  86. 86.

    Tang Y, Cai B, Yuan F, He X, Lin X, Wang J, Wang Y, Yang G-Y. Melatonin Pretreatment Improves the Survival and Function of Transplanted Mesenchymal Stem Cells after Focal Cerebral Ischemia. Cell Transplant. 2014;23(10):1279–91. https://doi.org/10.3727/096368913x667510.

    Article  PubMed  PubMed Central  Google Scholar 

  87. 87.

    Lee JH, Han YS, Lee SH. Melatonin-Induced PGC-1α Improves Angiogenic Potential of Mesenchymal Stem Cells in Hindlimb Ischemia. Biomol Ther (Seoul). 2020;28(3):240-9. https://doi.org/10.4062/biomolther.2019.131.

  88. 88.

    Wang X, Liang T, Qiu J, Qiu X, Gao B, Gao W, Lian C, Chen T, Zhu Y. Liang A (2019) Melatonin Reverses the Loss of Stemness Induced by TNF-α in Human Bone Marrow Mesenchymal Stem Cells through Upregulation of YAP Expression. Stem Cells International. 2019.

  89. 89.

    Hussein MT, Mokhtar DM, Hassan AS. Melatonin activates the vascular elements, telocytes, and neuroimmune communication in the adrenal gland of Soay rams during the non-breeding season. Protoplasma. 2020;257(2):353–69.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  90. 90.

    Diez ER, Renna NF, Prado NJ, Lembo C, Ponce Zumino AZ, Vazquez-Prieto M, Miatello RM. Melatonin, given at the time of reperfusion, prevents ventricular arrhythmias in isolated hearts from fructose-fed rats and spontaneously hypertensive rats. J Pineal Res. 2013;55(2):166–73.

    CAS  PubMed  Article  Google Scholar 

  91. 91.

    Nduhirabandi F, Huisamen B, Strijdom H, Blackhurst D, Lochner A. Short-term melatonin consumption protects the heart of obese rats independent of body weight change and visceral adiposity. J Pineal Res. 2014;57(3):317–32.

    CAS  PubMed  Article  Google Scholar 

  92. 92.

    Alzahrani FA. Melatonin improves therapeutic potential of mesenchymal stem cells-derived exosomes against renal ischemia-reperfusion injury in rats. Am J Transl Res. 2019;11(5):2887–907.

    CAS  PubMed  PubMed Central  Google Scholar 

  93. 93.

    Zhang Y, Wang Y, Xu J, Tian F, Hu S, Chen Y, Fu Z. Melatonin attenuates myocardial ischemia-reperfusion injury via improving mitochondrial fusion/mitophagy and activating the AMPK-OPA1 signaling pathways. J Pineal Res. 2019;66(2):e12542.

    PubMed  Article  CAS  Google Scholar 

Download references

Acknowledgments

Authors appreciate the Personnel of Stem Cell Research Center, Applied Drug Research Center for guidance and help.

Funding

This study was supported by a grant (IR.TBZMED.VCR.REC.1398.160) from Tabriz University of Medical Sciences.

Author information

Affiliations

Authors

Contributions

A.R., M. A., L. B., R. K., M. M., and H. R. collected data. M. S., R. R. supervised the study. The author(s) read and approved the final manuscript.

Corresponding authors

Correspondence to Marefat Siahkouhian or Reza Rahbarghazi.

Ethics declarations

Ethics approval and consent to participate

None Applicable.

Consent for publication

None applicable.

Competing interests

Authors declared there is no conflict of interest to declare.

Additional information

Publisher’s Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.

Reprints and Permissions

About this article

Verify currency and authenticity via CrossMark

Cite this article

Rahbarghazi, A., Siahkouhian, M., Rahbarghazi, R. et al. Role of melatonin in the angiogenesis potential; highlights on the cardiovascular disease. J Inflamm 18, 4 (2021). https://doi.org/10.1186/s12950-021-00269-5

Download citation

Keywords

  • Melatonin
  • Angiogenesis
  • Cardiovascular disease
  • Regeneration