Effect of Oolong Tea Polysaccharide on Hepatic-nephritic Antioxidation and Histomorphology in the Diabetic Rats

NI De-jiang; CHEN Yu-qiong; SONG Chun-he; XIE Bi-jun; ZHOU Shi-qi

doi:10.13305/j.cnki.jts.2003.01.003

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Journal of Tea Science ›› 2003, Vol. 23 ›› Issue (1) : 11-15. DOI: 10.13305/j.cnki.jts.2003.01.003

Effect of Oolong Tea Polysaccharide on Hepatic-nephritic Antioxidation and Histomorphology in the Diabetic Rats

NI De-jiang, CHEN Yu-qiong, SONG Chun-he, XIE Bi-jun, ZHOU Shi-qi

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Abstract

The influence of polysaccharide extracted from Oolong tea（OTPS） on hepatic-nephritic anti oxidation and histomorphology in mice with streptozotocin (STZ)-induced diabetes(MD) was investigated. Results showed that SOD and GSH-PX activity was increased and MDA content decreased in liver and kidney of MD mice fed OTPS for 4 weeks. OTPS had the function of improving the antioxidation and protecting the liver and kidney of MD mice.

Key words

Antioxidation / Diabetes / Histomorphology / Oolong tea / Polysaccharide / Tea science

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NI De-jiang, CHEN Yu-qiong, SONG Chun-he, XIE Bi-jun, ZHOU Shi-qi. Effect of Oolong Tea Polysaccharide on Hepatic-nephritic Antioxidation and Histomorphology in the Diabetic Rats[J]. Journal of Tea Science. 2003, 23(1): 11-15 https://doi.org/10.13305/j.cnki.jts.2003.01.003

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