Results 151 to 160 of about 707 (287)

v-Src increases diacylglycerol levels via a type D phospholipase-mediated hydrolysis of phosphatidylcholine

open access: yes, 1991
Activating the protein-tyrosine kinase of v-Src in BALB/c 3T3 cells results in rapid increases in the intracellular second messenger, diacylglycerol (DAG).
Lawrence M. Pfieffer   +2 more
core  

Experiencing 50 Years of Synergistic Development in Structural Biology and Enzymology

open access: yesJournal of the Chinese Chemical Society, EarlyView.
Picture of Sunney Chan with Academia Sinica (AS) President James C. Liao and three Vice Presidents: Shin‐Kun Peng (left one), Tang K. Tang (right one), and Mei‐Yin Chou (right 2), taken at the annual Chinese New Year's Banquet of AS, February 7, 2025. This was likely Sunney's last appearance in formal activities of AS.
Ming‐Daw Tsai
wiley   +1 more source

A SELECTIVE HYDROLYSIS OF DIFFERENT TYPES OF SPHINGOPHOSPHOLIPIDS BY PHOSPHOLIPASE C

open access: yesA SELECTIVE HYDROLYSIS OF DIFFERENT TYPES OF SPHINGOPHOSPHOLIPIDS BY PHOSPHOLIPASE C
A study on the specificity of phospholipase C activity(EC 3.1.4.3)revealed that more than 90% of sphingophospholipids constituting normal fatty acid as the amide linkage e.g. sphingomyelin, ceramide 2-aminoethylphoshonate(CAEP), ceramide phosphorylethanolamine (CPEA) and ceramide N-methyl 2-aminoethylphosphonate(CMAEP), could be hydrolyzed for 20h ...
openaire  

Signaling pathways involved in the induction of PAI-1 by VLDL in HEPG2 cells

open access: yes, 1996
We have previously shown that very low density lipoproteins (VLDL) enhance the biosynthesis of plasminogen activator inhibitor type 1 (PAl-1) in HepG2 cells.
L. Mussoni   +4 more
core  

Oral Cryptococcosis due to Naganishia diffluens in a Patient With Thalassemia: A Case Report and a Literature Review

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
Naganishia diffluens, a rare non‐neoformans cryptococcal species, was identified by PCR sequencing as the causative agent of oral cryptococcosis in a 31‐year‐old Iranian man with β‐thalassemia. This case represents the first documented instance of oral infection by N.
Zahra Yahyazadeh   +13 more
wiley   +1 more source

Causal Interplay Between Inflammatory Cytokines and Lipid Metabolites in Serous Ovarian Carcinoma: Insights From a Genetic Association Study

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
This study utilizes a two‐sample Mendelian randomization framework to establish a causal link between circulating inflammatory proteins, blood metabolites, and the risk of serous ovarian carcinoma. Our findings identify Interleukin‐8 as a significant risk factor and demonstrate that 1‐Palmitoyl‐GPG (16:0) acts as a metabolic mediator within this ...
Chong‐ze Yang   +6 more
wiley   +1 more source

Matrine Attenuates Neurological Deficits and Neuroinflammation by Inhibiting the HMGB1/RAGE Axis and Ferroptosis in Intracerebral Hemorrhage Mice

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Intracerebral hemorrhage (ICH) is a life‐threatening stroke subtype that lacks effective drug therapy. In the context of ICH, neuroinflammation, and ferroptosis are key contributors to secondary brain injury. In this study, we assessed the neuroprotective effects of matrine (MAT) and its mechanism of action involving the HMGB1/RAGE axis in an ...
Pan‐Di Chen   +7 more
wiley   +1 more source

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