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English Journal

Delipidation of cytochrome c oxidase from Rhodobacter sphaeroides destabilizes its quaternary structure.

Musatov A1, Varhač R2, Hosler JP3, Sedlák E4.
Biochimie.Biochimie.2016 Jun;125:23-31. doi: 10.1016/j.biochi.2016.02.013. Epub 2016 Feb 26.
Delipidation of detergent-solubilized cytochrome c oxidase isolated from Rhodobacter sphaeroides (Rbs-CcO) has no apparent structural and/or functional effect on the protein, however affects its resistance against thermal or chemical denaturation. Phospholipase A2 (PLA2) hydrolysis of phospholipids
PMID 26923069

Delipidation-based solid-phase extraction pretreatment technique for plasma broad-coverage metabolomic profiling to reveal the potential pathogenesis of yeast-induced fever in rats.

Zhang Z1, Qin L1, Guo M1, Gao S1, Zhang Q1, Wang Q1, Lu Z1, Zhao H1, Liu Y1, Wang M1, Fu S1, Bai X2, Gao X1.
Journal of separation science.J Sep Sci.2016 May 13. doi: 10.1002/jssc.201600091. [Epub ahead of print]
During the process of metabolomics profiling by using ultra high performance liquid chromatography coupled with time-of flight mass spectrometry, blood sample pretreatment is a crucial step for biomarker discovery. Herein, in order to prevent the potential loss of metabolites and ion suppression phe
PMID 27173137

A profile of sphingolipids and related compounds tentatively identified in yak milk.

Qu S1, Barrett-Wilt G2, Fonseca LM3, Rankin SA4.
Journal of dairy science.J Dairy Sci.2016 Apr 13. pii: S0022-0302(16)30166-7. doi: 10.3168/jds.2015-10431. [Epub ahead of print]
This work characterized a fraction of constituents in yak milk within the realm of approximately 1,000 to 3,000 Da using matrix-assisted laser desorption/ionization (MALDI) time-of-flight mass spectrometry. Eleven samples of yak milk powder from the Sichuan province of China were received by the Dep
PMID 27085416