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Ginsenoside Rk1 bioactivity: a systematic review.

ABSTRACT: Ginsenoside Rk1 (G-Rk1) is a unique component created by processing the ginseng plant (mainly Sung Ginseng (SG)) at high temperatures. The aim of our study was to systematically review the pharmacological effects of G-Rk1. We utilized and manually searched eight databases to select in vivo and in vitro original studies that provided information about biological, pharmaceutical effects of G-Rk1 and were published up to July 2017 with no restriction on language or study design. Out of the 156 papers identified, we retrieved 28 eligible papers in the first skimming phase of research. Several articles largely described the G-Rk1 anti-cancer activity investigating "cell viability", "cell proliferation inhibition", "apoptotic activity", and "effects of G-Rk1 on G1 phase and autophagy in tumor cells" either alone or in combination with G-Rg5. Others proved that it has antiplatelet aggregation activities, anti-inflammatory effects, anti-insulin resistance, nephroprotective effect, antimicrobial effect, cognitive function enhancement, lipid accumulation reduction and prevents osteoporosis. In conclusion, G-Rk1 has a significant anti-tumor effect on liver cancer, melanoma, lung cancer, cervical cancer, colon cancer, pancreatic cancer, gastric cancer, and breast adenocarcinoma against in vitro cell lines. In vivo experiments are further warranted to confirm these effects.

SUBMITTER: Elshafay A

PROVIDER: S-EPMC5695252 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature

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Ginsenoside Rk1 bioactivity: a systematic review.

Elshafay Abdelrahman A Tinh Ngo Xuan NX Salman Samar S Shaheen Yara Saber YS Othman Eman Bashir EB Elhady Mohamed Tamer MT Kansakar Aswin Ratna AR Tran Linh L Van Le L Hirayama Kenji K Huy Nguyen Tien NT

PeerJ 20171117

Ginsenoside Rk1 (G-Rk1) is a unique component created by processing the ginseng plant (mainly Sung Ginseng (SG)) at high temperatures. The aim of our study was to systematically review the pharmacological effects of G-Rk1. We utilized and manually searched eight databases to select <i>in vivo</i> and <i>in vitro</i> original studies that provided information about biological, pharmaceutical effects of G-Rk1 and were published up to July 2017 with no restriction on language or study design. Out o ...[more]

PMID: 29158964

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Ginsenoside Rk1 bioactivity: a systematic review.

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Ginsenoside Rk1 bioactivity: a systematic review.

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