Affiliation:
1. Department of Biochemistry, Hue University of Medicine and Pharmacy, Hue, Vietnam
2. Department of Physiology, Hue University of Medicine and Pharmacy, Hue, Vietnam
3. Department of Biomedical Sciences, Faculty of Medicine, University of Sassari, Sassari, Italy
4. Department of Pharmacology and Toxicology, Faculty of Medicine, American University of Beirut, Beirut, Lebanon
Abstract
Aging and aging-associated diseases are issues with unsatisfactory answers in the medical
field. Aging causes important physical changes which, even in the absence of the usual risk factors,
render the cardiovascular system prone to some diseases. Although aging cannot be prevented, slowing
down the rate of aging is entirely possible to achieve. In some traditional medicine, medicinal herbs
such as Ginseng, Radix Astragali, Ganoderma lucidum, Ginkgo biloba, and Gynostemma pentaphyllum
are recognized by the “nourishing of life” and their role as anti-aging phytotherapeutics is increasingly
gaining attention. By mainly employing PubMed here we identify and critically analysed 30 years of
published studies focusing on the above herbs' active components against aging and aging-associated
conditions. Although many plant-based compounds appear to exert an anti-aging effect, the most effective
resulted in being flavonoids, terpenoids, saponins, and polysaccharides, which include astragaloside,
ginkgolide, ginsenoside, and gypenoside specifically covered in this review. Their effects as antiaging
factors, improvers of cognitive impairments, and reducers of cardiovascular risks are described,
as well as the molecular mechanisms underlying the above-mentioned effects along with their potential
safety. Telomere and telomerase, PPAR-α, GLUTs, FOXO1, caspase-3, bcl-2, along with SIRT1/AMPK,
PI3K/Akt, NF-κB, and insulin/insulin-like growth factor-1 pathways appear to be their preferential
targets. Moreover, their ability to work as antioxidants and to improve the resistance to DNA damage
is also discussed. Although our literature review indicates that these traditional herbal medicines
are safe, tolerable, and free of toxic effects, additional well-designed, large-scale randomized control
trials need to be performed to evaluate short- and long-term effects and efficacy of these medicinal
herbs.
Publisher
Bentham Science Publishers Ltd.
Subject
Cardiology and Cardiovascular Medicine,Pharmacology
Cited by
53 articles.
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