Comparison of the Cariostatic Effects between Regimens to Administer Oolong Tea Polyphenols in SPF Rats

1997 ◽  
Vol 32 (1) ◽  
pp. 75-80 ◽  
Author(s):  
T. Ooshima ◽  
T. Minami ◽  
M. Matsumoto ◽  
T. Fujiwara ◽  
S. Sobue ◽  
...  
Keyword(s):  
2018 ◽  
Vol 9 (2) ◽  
pp. 1079-1087 ◽  
Author(s):  
Mei Cheng ◽  
Xin Zhang ◽  
Jieyu Zhu ◽  
Lu Cheng ◽  
Jinxuan Cao ◽  
...  

We investigate the modulatory effect of oolong tea polyphenols on the intestinal microbiota in human flora-associated high fat diet induced obese mice.


2019 ◽  
Vol 67 (32) ◽  
pp. 8847-8854 ◽  
Author(s):  
Tongtong Guo ◽  
Dan Song ◽  
Chi-Tang Ho ◽  
Xin Zhang ◽  
Chundan Zhang ◽  
...  

1993 ◽  
Vol 27 (2) ◽  
pp. 124-129 ◽  
Author(s):  
T. Ooshima ◽  
T. Minami ◽  
W. Aono ◽  
A. Izumitani ◽  
S. Sobue ◽  
...  

2014 ◽  
Vol 62 (39) ◽  
pp. 9507-9514 ◽  
Author(s):  
Qunqin Fei ◽  
Yuan Gao ◽  
Xin Zhang ◽  
Yi Sun ◽  
Bing Hu ◽  
...  

2019 ◽  
Vol 67 (43) ◽  
pp. 11969-11976 ◽  
Author(s):  
Tongtong Guo ◽  
Chi-Tang Ho ◽  
Xin Zhang ◽  
Jinxuan Cao ◽  
Hongfei Wang ◽  
...  

2014 ◽  
Vol 5 (8) ◽  
pp. 1891-1897 ◽  
Author(s):  
Ayami Hisanaga ◽  
Hisako Ishida ◽  
Kozue Sakao ◽  
Takayuki Sogo ◽  
Takuma Kumamoto ◽  
...  

Oolong tea theasinensins are a group of tea polyphenols different from green tea catechins and black tea theaflavins, and they are considered as bioactive compounds in oolong tea.


2014 ◽  
Vol 144 (9) ◽  
pp. 1385-1393 ◽  
Author(s):  
David Heber ◽  
Yanjun Zhang ◽  
Jieping Yang ◽  
Janice E. Ma ◽  
Susanne M. Henning ◽  
...  

2011 ◽  
Vol 63 (9) ◽  
pp. 1894-1898 ◽  
Author(s):  
M. Tokumura ◽  
M. Sekine ◽  
Y. Morito ◽  
Y. Kawase

The decolorization and the mineralization of the colored soft drink wastewater including Oolong tea polyphenols by the photo Fenton reaction have been investigated. The decolorization of the colored soft drink wastewater including Oolong tea polyphenols by the photo Fenton reaction could be divided into 3 phases. Just after H2O2 was added to the solution, the color of the solution immediately increased from absorbance of 0.247 to 0.711 at the wavelength of 400 nm, which was defined as the 1st phase. Subsequently the significant decolorization by the photo Fenton reaction occurred at the 2nd phase. Finally, complete decolorization (the color attributed to the color of Fe3+) could be achieved in 180 min at the 3rd phase. The instantaneous and considerable color increase at the 1st phase could be attributed to the formation of intermediate colored compounds like quinones and soluble iron complexes produced by the Fenton reaction. About 95% mineralization of model colored soft drink wastewater with 229 mg L−1 initial TOC concentration was achieved after 165 min.


2005 ◽  
Vol 53 (11) ◽  
pp. 4593-4598 ◽  
Author(s):  
Masaaki Nakai ◽  
Yuko Fukui ◽  
Sumio Asami ◽  
Yoshiko Toyoda-Ono ◽  
Takashi Iwashita ◽  
...  

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