» Articles » PMID: 29251114

S-allylcysteine Improves Blood Flow Recovery and Prevents Ischemic Injury by Augmenting Neovasculogenesis

Overview
Journal Cell Transplant
Date 2017 Dec 19
PMID 29251114
Citations 7
Authors
Affiliations
Soon will be listed here.
Abstract

Studies suggest that a low level of circulating human endothelial progenitor cells (EPCs) is a risk factor for ischemic injury and coronary artery disease (CAD). Consumption of S-allylcysteine (SAC) is known to prevent CAD. However, the protective effects of SAC on the ischemic injury are not yet clear. In this study, we examined whether SAC could improve blood flow recovery in ischemic tissues through EPC-mediated neovasculogenesis. The results demonstrate that SAC significantly enhances the neovasculogenesis of EPCs in vitro. The molecular mechanisms for SAC enhancement of neovasculogenesis include the activation of Akt/endothelial nitric oxide synthase signaling cascades. SAC increased the expression of c-kit, β-catenin, cyclin D1, and Cyclin-dependent kinase 4 (CDK4) proteins in EPCs. Daily intake of SAC at dosages of 0.2 and 2 mg/kg body weight significantly enhanced c-kit protein levels in vivo. We conclude that dietary consumption of SAC improves blood flow recovery and prevents ischemic injury by inducing neovasculogenesis in experimental models.

Citing Articles

Antioxidant and Anti-Inflammatory Effects of Garlic in Ischemic Stroke: Proposal of a New Mechanism of Protection through Regulation of Neuroplasticity.

Bautista-Perez S, Silva-Islas C, Sandoval-Marquez O, Toledo-Toledo J, Bello-Martinez J, Barrera-Oviedo D Antioxidants (Basel). 2023; 12(12).

PMID: 38136245 PMC: 10740829. DOI: 10.3390/antiox12122126.


Docosahexaenoic Acid Alleviates Trimethylamine--oxide-mediated Impairment of Neovascularization in Human Endothelial Progenitor Cells.

Syu J, Lin H, Huang T, Lee D, Chiang E, Tang F Nutrients. 2023; 15(9).

PMID: 37432325 PMC: 10180856. DOI: 10.3390/nu15092190.


Clinical Potential of Hydrogen Sulfide in Peripheral Arterial Disease.

Bechelli C, Macabrey D, Deglise S, Allagnat F Int J Mol Sci. 2023; 24(12).

PMID: 37373103 PMC: 10297923. DOI: 10.3390/ijms24129955.


N-3 polyunsaturated fatty acids block the trimethylamine-N-oxide- ACE2- TMPRSS2 cascade to inhibit the infection of human endothelial progenitor cells by SARS-CoV-2.

Chiang E, Syu J, Hung H, Rodriguez R, Wang W, Chiang E J Nutr Biochem. 2022; 109:109102.

PMID: 35817244 PMC: 9264727. DOI: 10.1016/j.jnutbio.2022.109102.


Clinical Use of Hydrogen Sulfide to Protect Against Intimal Hyperplasia.

Macabrey D, Longchamp A, Deglise S, Allagnat F Front Cardiovasc Med. 2022; 9:876639.

PMID: 35479275 PMC: 9035533. DOI: 10.3389/fcvm.2022.876639.


References
1.
Kim J, Chang N, Kim W, Chun H . Dietary S-allyl-L-cysteine reduces mortality with decreased incidence of stroke and behavioral changes in stroke-prone spontaneously hypertensive rats. Biosci Biotechnol Biochem. 2006; 70(8):1969-71. DOI: 10.1271/bbb.50697. View

2.
Bailey A, Jiang S, Afentoulis M, Baumann C, Schroeder D, Olson S . Transplanted adult hematopoietic stems cells differentiate into functional endothelial cells. Blood. 2003; 103(1):13-9. DOI: 10.1182/blood-2003-05-1684. View

3.
Fadini G, Losordo D, Dimmeler S . Critical reevaluation of endothelial progenitor cell phenotypes for therapeutic and diagnostic use. Circ Res. 2012; 110(4):624-37. PMC: 3382070. DOI: 10.1161/CIRCRESAHA.111.243386. View

4.
Ho F, Lin W, Chen B, Chao C, Yang C, Lin L . High glucose-induced apoptosis in human vascular endothelial cells is mediated through NF-kappaB and c-Jun NH2-terminal kinase pathway and prevented by PI3K/Akt/eNOS pathway. Cell Signal. 2005; 18(3):391-9. DOI: 10.1016/j.cellsig.2005.05.009. View

5.
Nishimura H, Asahara T . Bone marrow-derived endothelial progenitor cells for neovascular formation. EXS. 2004; (94):147-54. DOI: 10.1007/3-7643-7311-3_10. View