Linear ion-trap MSn with high-resolution MS reveals structural diversity of 1-O-acylceramide family in mouse epidermis

by Meei-Hua Lin, Jeffrey H. Miner, John Turk, Fong-Fu Hsu
Published 2017-04-01

Metabolic Effects of Selective Deletion of Group VIA Phospholipase A₂ from Macrophages or Pancreatic Islet Beta-Cells

by John Turk, Haowei Song, Mary Wohltmann, Cheryl Frankfater, Xiaoyong Lei, Sasanka Ramanadham
Published 2020-10-01

Group VIB Phospholipase A2 Promotes Proliferation of INS-1 Insulinoma Cells and Attenuates Lipid Peroxidation and Apoptosis Induced by Inflammatory Cytokines and Oxidant Agents

by Shunzhong Bao, Haowei Song, Min Tan, Mary Wohltmann, Jack H. Ladenson, John Turk
Published 2012-01-01

Characterization of phthiocerol and phthiodiolone dimycocerosate esters of M. tuberculosis by multiple-stage linear ion-trap MS

by Kelly N. Flentie, Christina L. Stallings, John Turk, Adriaan J. Minnaard, Fong-Fu Hsu
Published 2016-01-01

Multiple-stage Precursor Ion Separation and High Resolution Mass Spectrometry toward Structural Characterization of 2,3-Diacyltrehalose Family from Mycobacterium tuberculosis

by Cheryl Frankfater, Robert B. Abramovitch, Georgiana E. Purdy, John Turk, Laurent Legentil, Loïc Lemiègre, Fong-Fu Hsu
Published 2019-01-01

Imaging decreased brain docosahexaenoic acid metabolism and signaling in iPLA2β (VIA)-deficient mice

by Mireille Basselin, Angelo O. Rosa, Epolia Ramadan, Yewon Cheon, Lisa Chang, Mei Chen, Deanna Greenstein, Mary Wohltmann, John Turk, Stanley I. Rapoport
Published 2010-11-01

Degradation of host sphingomyelin is essential for Leishmania virulence.

by Ou Zhang, Mattie C Wilson, Wei Xu, Fong-Fu Hsu, John Turk, F Matthew Kuhlmann, Yingwei Wang, Lynn Soong, Phillip Key, Stephen M Beverley, Kai Zhang
Published 2009-12-01