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Mol Cell Biochem. 2017 Nov;435(1-2):25-35. doi: 10.1007/s11010-017-3053-6. Epub 2017 May 8.

Effects of Ganoderma Lucidum shell-broken spore on oxidative stress of the rabbit urinary bladder using an in vivo model of ischemia/reperfusion.

Author information

1
Stratton VA Medical Center, Albany, NY, 12208, USA. Robert.levin2@va.gov.
2
Albany College of Pharmacy and Health Science, Albany, NY, USA. Robert.levin2@va.gov.
3
Beijing Tong Ren Tang Chinese Medicine Co., LTD., Beijing, China.
4
Stratton VA Medical Center, Albany, NY, 12208, USA.
5
The Central-Clinic Hospital, Taipei, Taiwan.
6
Urology Department, National Yang-Ming University, Taipei, Taiwan.

Abstract

Oxidative stress plays an important role in specific disease pathophysiology and the aging process. In the history of human kind, many herbs were utilized for disease prevention and anti-aging treatment. However, there are few direct evidences provided by modern laboratory technology. The current study was designed to evaluate Ganoderma Lucidum's (GL) ability to reduce the damage from in vivo ischemia/reperfusion (I/R) using a rabbit model of I/R that has been effectively utilized to prove the effects of drugs and supplements to reduce oxidative stress. Urinary bladder dysfunction secondary to benign prostatic hyperplasia (BPH) is a major affliction of aging men. One of the major etiologies of obstructive bladder dysfunction (OBD) is oxidative stress induced by I/R. Pharmaceutical studies and clinical research have proven that GL is useful in helping to prevent certain types of pathology and also helpful in prolonging human life in part by acting as an antioxidant. Using an in vivo model of I/R, we have investigated the ability of GL to protect bladder function from oxidative damage mediated by I/R. Our studies demonstrated that ischemia followed by reperfusion resulted in a significant decrease in bladder compliance and decreases in the contractile responses to a variety of forms of contractile stimulation. Pretreatment of rabbits with Ganoderma Lucidum prior to subjecting the rabbits to I/R completely inhibited the negative effects of I/R on both the compliance and contractile responses. These results demonstrate that Ganoderma provides excellent protection of bladder function following I/R (oxidative stress).

KEYWORDS:

Anti-aging; Ganoderma Lucidum; Oxidative Stress; Rabbits; Urinary bladder

PMID:
28484937
DOI:
10.1007/s11010-017-3053-6
[Indexed for MEDLINE]

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