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Immunomodulatory Activity in Vitro and in Vivo of Verbascose From Mung Beans (Phaseolus Aureus)

Zhuqing Dai, Di Su, Yun Zhang, Yi Sun, Bing Hu, Hong Ye, Saqib Jabbar, Xiaoxiong Zeng

J Agric Food Chem. 2014 Nov 5;62(44):10727-35.

PMID: 25317918

Abstract:

In the present study, the immunostimulatory activity of verbascose from mung beans (Phaseolus aureus) was evaluated by using in vitro cell models and in vivo animal models. The results of in vitro experiments showed that verbascose could enhance the ability of devouring neutral red of peritoneal macrophages and promote the release of nitric oxide and immune reactive molecules such as interleukin (IL)-6, IL-1β, interferon (IFN)-α, and IFN-γ. Treatment with verbascose at a dose of 200 μg/mL exhibited the best effects. For assay in vivo, administration of verbascose at a medium dose of 90 mg/kg body weight could significantly increase the index of spleen, activity of lysozyme in spleen and serum, hemolysin level in serum, and swelling rate of earlap in the delayed type of hypersensitivity (DTH) of immunosuppressed mice. All of the results suggested that verbascose had potent immunostimulatory activity and could be explored as a potential natural immunomodulatory agent in functional foods.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP546623 Verbascose Verbascose 546-62-3 Price
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