Hypolipidaemic effects of cyanidin 3-glucoside rich extract from black rice through regulating hepatic lipogenic enzyme activities

2013 ◽  
Vol 93 (12) ◽  
pp. 3126-3128 ◽  
Author(s):  
Min Young Um ◽  
Jiyun Ahn ◽  
Tae Youl Ha

1997 ◽  
Vol 44 (2) ◽  
pp. 239-245 ◽  
Author(s):  
TSUTOMU KAZUMI ◽  
HIROYUKI ODAKA ◽  
TOSHIKI HOZUMI ◽  
YOSHIHIKO ISHIDA ◽  
NOBUYUKI AMANO ◽  
...  




1971 ◽  
Vol 101 (6) ◽  
pp. 755-760 ◽  
Author(s):  
Mathew M. Madappally ◽  
Robert J. Paquet ◽  
Myron A. Mehlman ◽  
Richard B. Tobin


Nutrition ◽  
2010 ◽  
Vol 26 (2) ◽  
pp. 209-217 ◽  
Author(s):  
Andrea S. Rossi ◽  
Yolanda B. Lombardo ◽  
Adriana G. Chicco


1977 ◽  
Vol 155 (2) ◽  
pp. 157-159 ◽  
Author(s):  
G. L. Dohm ◽  
H. A. Barakat ◽  
E. B. Tapscott ◽  
G. R. Beecher


1992 ◽  
Vol 33 (5) ◽  
pp. 1003-1014 ◽  
Author(s):  
M. Kouba ◽  
D. Catheline ◽  
B. Leclercq


1997 ◽  
Vol 77 (1) ◽  
pp. 173-175 ◽  
Author(s):  
E. K. Okine ◽  
P. F. Arthur

The effects of feeding isoenergetic barley grain or alfalfa pellets on in vitro lipogenesis, palmitate esterification, and lipogenic enzymes activities in biopsy samples of subcutaneous adipose tissue in 10 ewes were studied. Acetyl CoA carboxylase and FAS activities and rate of esterification were 52, 38, and 88%, respectively, higher (P < 0.05) in subcutaneous adipose of ewes fed the concentrate versus those fed the roughage diet. Key words: Isoenergetic, adipose tissue, acetyl CoA carboxylase



2006 ◽  
Vol 95 (6) ◽  
pp. 1112-1119 ◽  
Author(s):  
Amaia Zabala ◽  
Itziar Churruca ◽  
Alfredo Fernández-Quintela ◽  
Víctor M. Rodríguez ◽  
M. Teresa Macarulla ◽  
...  

The aim of the present work was to investigate the effects of trans-10,cis-12conjugated linoleic acid (CLA) on the activity and expression of lipogenic enzymes and lipoprotein lipase (LPL), as well as on the expression of transcriptional factors controlling these enzymes, in adipose tissue from hamsters, and to evaluate the involvement of these changes in the body fat-reducing effect of this CLA isomer. Thirty male hamsters were divided into three groups and fed atherogenic diets supplemented with 0 (linoleic group), 5 or 10g trans-10,cis-12CLA/kg diet, for 6 weeks. Body and adipose tissue weights, food intake and serum insulin were measured. Total and heparin-releasable LPL and lipogenic enzyme activities (acetyl-CoA carboxylase (ACC); fatty acid synthase (FAS); glucose-6-phosphate dehydrogenase (G6PDH); and malic enzyme (ME)) were assessed. ACC, FAS, LPL, sterolregulatory element-binding proteins (SREBP-1a), SREBP-1c and PPARγ mRNA levels were alsodetermined by real-time PCR. CLA did not modify food intake, body weight and serum insulin level. CLA feeding reduced adipose tissue weight, LPL activity and expression, and increased lipogenic enzyme activities, despite a significant reduction in ACC and FAS mRNA levels. The expression of the three transcriptional factors analysed (SREBP-1a, SREBP-1c and PPARγ) wasalso reduced. These results appear to provide a framework for partially understanding the reduction in body fat induced by CLA. Inhibition of LPL activity seems to be an important mechanism underlying body fat reduction in hamsters. Further research is needed to better characterizethe effects of CLA on lipogenesis and the role of these effects in CLA action.





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