Results 11 to 20 of about 15,382 (263)

Hemolysis of Rat Erythrocytes by Replacement of the Natural Phosphatidylcholine by Various Phosphatidylcholines [PDF]

European Journal of Biochemistry, 1980
Vesicles of a variety of types of phosphatidylcholine have been shown to be suitable donors of phosphatidylcholine to intact rat erythrocytes in the presence of a specific phosphatidylcholine exchange protein. Coincident with the progression of phosphatidylcholine exchange is the onset of hemolysis, occurring at degrees of exchange characteristic for ...
Lange, L.G., van Meer, G., op den Kamp, J.A.F., van Deenen, L.L.M.   +3 more
openaire   +3 more sources

Rapid semi-quantification of triacylglycerols, phosphatidylcholines, and free fatty acids in the rice bran of one grain

Journal of Integrative Agriculture, 2018
We developed a microplate assay method for determining the contents of triacylglycerols (TAGs), phosphatidylcholines (PCs), and free fatty acids (FFAs) in the rice bran of one grain using enzymatic reactions.
Junko Nagamoto, Ai Sawazaki, Motonori Miyago, Bungo Shirouchi, Mitsukazu Sakata, Li-tao TONG, Toshihiro Kumamaru, Masao Sato   +7 more
doaj   +1 more source

Barbiturate Interaction with Phosphatidylcholine [PDF]

Proceedings of the National Academy of Sciences, 1972
A hydrogen-bonding interaction between phenobarbital or pentobarbital with phosphatidylcholine in chloroform is indicated by the effects of added phosphatidylcholine on the infrared and proton magnetic resonance spectra of these barbiturates. The nitrogenbound proton of the barbiturate and the orthophosphate moiety of the phosphatidylcholine molecule ...
R F, Novak, T J, Swift
openaire   +2 more sources

p73α1, an Isoform of the p73 Tumor Suppressor, Modulates Lipid Metabolism and Cancer Cell Growth via Stearoyl-CoA Desaturase-1

Cells, 2022
Altered lipid metabolism is a hallmark of cancer. p73, a p53 family member, regulates cellular processes and is expressed as multiple isoforms. However, the role of p73 in regulating lipid metabolism is not well-characterized.
Zachary Rabow, Kyra Laubach, Xiangmudong Kong, Tong Shen, Shakur Mohibi, Jin Zhang, Oliver Fiehn, Xinbin Chen   +7 more
doaj   +1 more source

Lysophosphatidylcholines and phosphatidylcholines as biomarkers for stroke recovery

Frontiers in Neurology, 2022
Stroke is a serious global public health issue, associated with severe disability and high mortality rates. Its early detection is challenging, and no effective biomarkers are available.
Meiling Huang, Shaohang Xu, Mingchao Zhou, Jiao Luo, Fubing Zha, Linlin Shan, Qingqing Yang, Baojin Zhou, Yulong Wang   +8 more
doaj   +1 more source

Decreased Hyocholic Acid and Lysophosphatidylcholine Induce Elevated Blood Glucose in a Transgenic Porcine Model of Metabolic Disease

Metabolites, 2022
(1) Background: This work aims to investigate the metabolomic changes in PIGinH11 pigs and investigate differential compounds as potential therapeutic targets for metabolic diseases.
Jianping Xu, Kaiyi Zhang, Bintao Qiu, Jieying Liu, Xiaoyu Liu, Shulin Yang, Xinhua Xiao   +6 more
doaj   +1 more source

Synthesis and Biological Evaluation of Novel Phosphatidylcholine Analogues Containing Monoterpene Acids as Potent Antiproliferative Agents. [PDF]

PLoS ONE, 2016
The synthesis of novel phosphatidylcholines with geranic and citronellic acids in sn-1 and sn-2 positions is described. The structured phospholipids were obtained in high yields (59-87%) and evaluated in vitro for their cytotoxic activity against several
Anna Gliszczyńska, Natalia Niezgoda, Witold Gładkowski, Marta Czarnecka, Marta Świtalska, Joanna Wietrzyk   +5 more
doaj   +1 more source

An efficient synthesis of phosphatidylcholines.

Journal of Lipid Research, 1990
This article deals with two of the major steps involved in phospholipid synthesis: the preparation of the optically pure precursors, sn-glycero-3-phosphocholine (GPC) and -ethanolamine, from a convenient lipid source such as egg yolk, and acylation of ...
A Singh
doaj   +1 more source

Functional, transcriptomic, and lipidomic studies of the choC gene encoding a phospholipid methyltransferase in Aspergillus fumigatus

Microbiology Spectrum
Phosphatidylcholines (PCs) are a class of cell membrane phospholipids playing important roles in cellular integrity and signaling. In eukaryotes, PCs are biosynthesized via the Kennedy cytidine nucleotide and the Bremer-Greenberg pathways.
Jiao Pan, Xinyu Yang, Cuiting Hu, Tongtong Fu, Xiuyan Zhang, Zijun Liu, Yu Wang, Fengyu Zhang, Xiaoyuan He, Jae-Hyuk Yu   +9 more
doaj   +1 more source

Molecular species of biliary phosphatidylcholines in gallstone patients: the influence of treatment with cholic acid and chenodeoxycholic acid

Journal of Lipid Research, 1981
Molecular species of phosphatidylcholines were analyzed in hepatic and gallbladder bile obtained from six subjects with adenomyoma of the gallbladder (gallstone-free controls) and 27 gallstone patients undergoing cholecystectomy.
J Ahlberg, T Curstedt, K Einarsson, J Sjövall   +3 more
doaj   +1 more source