Zobrazeno 1 - 10
of 326
pro vyhledávání: '"Electrospray tandem mass spectrometry"'
Publikováno v:
Molecules, Vol 25, Iss 17, p 3906 (2020)
A liquid chromatography-negative ion electrospray ionization-tandem mass spectrometry method was developed for the simultaneous analysis of bisphenol A, 4-octylphenol, 4-nonylphenol, diethylstilbestrol, 17β-estradiol, estriol, estrone, 17α-ethinyle
Externí odkaz:
https://doaj.org/article/6a3a0c1bb23f4bc68f1a5571d8912676
Akademický článek
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Autor:
John S. Owen, Manish S. Bharadwaj, Michael J. Thomas, Shaila Bhat, Michael P. Samuel, Mary G. Sorci-Thomas
Publikováno v:
Journal of Lipid Research, Vol 48, Iss 1, Pp 226-234 (2007)
In this report, methods are described to isolate milligram quantities of a mutant apolipoprotein A-I (apoA-I) protein for use in structure-function studies. Expression of the L159R apoA-I mutation in humans reduces the concentration of plasma wild-ty
Externí odkaz:
https://doaj.org/article/cbca7e5a78714ef8afb82c170d9fc2a3
Autor:
Frank C. Nichols, Birgit Riep, Jiyoung Mun, Martha D. Morton, Toshihisa Kawai, Floyd E. Dewhirst, Michael B. Smith
Publikováno v:
Journal of Lipid Research, Vol 47, Iss 4, Pp 844-853 (2006)
The Gram-negative periodontal pathogen Porphyromonas gingivalis synthesizes several classes of novel phosphorylated complex lipids, including the recently characterized phosphorylated dihydroceramides. These sphingolipids promote the interleukin-1 (I
Externí odkaz:
https://doaj.org/article/dab10c6c51fb4e3c96b36fdafe6315ed
Publikováno v:
Journal of Lipid Research, Vol 46, Iss 11, Pp 2367-2376 (2005)
We have recently shown that two ATP binding cassette (ABC) transporters are enriched in Lubrol-resistant noncaveolar membrane domains in multidrug-resistant human cancer cells [Hinrichs, J. W. J., K. Klappe, I. Hummel, and J. W. Kok. 2004. ATP-bindin
Externí odkaz:
https://doaj.org/article/4e52483970c54481ad72f672d7894f22
Phosphatidylcholine-enriched diet prevents gallstone formation in mice susceptible to cholelithiasis
Autor:
Joelle Kasbo, Beatriz Tuchweber, Shahid Perwaiz, Guylaine Bouchard, Huguette Lafont, Nicole Domingo, Francoise Chanussot, Ibrahim M. Yousef
Publikováno v:
Journal of Lipid Research, Vol 44, Iss 12, Pp 2297-2303 (2003)
Cholesterol gallstones affect approximately 10–15% of the adult population in North America. Phosphatidylcholine (PC) is considered to be the main cholesterol solubilizer in bile. This study examined the effect of a PC-enriched diet on gallstone in
Externí odkaz:
https://doaj.org/article/04a9ae9311fe479dbb9de1083e341b33
Autor:
Shahid Perwaiz, Dana Forrest, Diane Mignault, Beatriz Tuchweber, M.James Phillip, Renxue Wang, Victor Ling, Ibrahim M. Yousef
Publikováno v:
Journal of Lipid Research, Vol 44, Iss 3, Pp 494-502 (2003)
Bile formation and its canalicular secretion are essential functions of the mammalian liver. The sister-of-p-glycoprotein (spgp) gene was shown to encode the canalicular bile salt export protein, and mutations in spgp gene were identified as the caus
Externí odkaz:
https://doaj.org/article/26f28618442b4c10a09ca20358f9df3e
Autor:
Chiara Chiabrando, Claudia Rivalta, Renzo Bagnati, Anna Valagussa, Thierry Durand, Alexandre Guy, Pia Villa, Jean-Claude Rossi, Roberto Fanelli
Publikováno v:
Journal of Lipid Research, Vol 43, Iss 3, Pp 495-509 (2002)
F2-isoprostanes (F2-iPs) are prostaglandin (PG)-like products of non-enzymatic free radical-catalyzed peroxidation of arachidonic acid that are now widely used as indices of lipid peroxidation in vivo. Knowledge of the metabolic fate of F2-iPs in viv
Externí odkaz:
https://doaj.org/article/85245440c3384f0c9c13b8ea4a34c101
Autor:
Liu, Ying
Sphingolipids are found in essentially all animals, plants and fungi, and some prokaryotic organisms and viruses. Sphingolipids function as structural components of membranes, lipoproteins, and as cell signaling modulators and mediators. To complicat
Externí odkaz:
http://hdl.handle.net/1853/33918
Autor:
Masoodi, Mojgan, Nicolaou, Anna, Gledhill, Karl, Rhodes, L.E., Tobin, Desmond J., Thody, Anthony J.
This study shows that prostaglandins in human FM55 melanoma cells and epidermal melanocytes are produced by COX-1. Prostaglandin production in FM55 melanoma cells was unrelated to that of melanin suggesting that the two processes can occur independen
Externí odkaz:
http://hdl.handle.net/10454/4581