Results 121 to 130 of about 30,818 (310)

ERNEST COST action overview on the (patho)physiology of GPCRs and orphan GPCRs in the nervous system

open access: yesBritish Journal of Pharmacology, EarlyView.
G protein‐coupled receptors (GPCRs) are a large family of cell surface receptors that play a critical role in nervous system function by transmitting signals between cells and their environment. They are involved in many, if not all, nervous system processes, and their dysfunction has been linked to various neurological disorders representing important
Necla Birgül Iyison   +15 more
wiley   +1 more source

Spectrophotometric determination of lipases, lysophospholipases, and phospholipases

open access: yesJournal of Lipid Research, 1984
Spectrophotometric techniques for determining the activities of lipases, lysophospholipases, and phospholipases are reviewed. These methods involve the use of thioester substrate analogs as well as omega-nitrophenyl derivatives of the corresponding ...
A A Farooqui   +4 more
doaj  

Phase Transitions in Systems of Interacting Species [PDF]

open access: yesarXiv, 2014
We discuss an autocatalytic reaction system: the cyclic competition model A1 + A2 --> 2 A2, A2 + A3 --> 2 A3, A3 + A4 --> 2 A4, A4 + A1 --> 2 A1), as well as its neutral counterpart. Migrations are introduced into the model. When stochastic phenomena are taken into account, a phase transition between a ``fixation'' and a ``neutral'' regime is observed.
arxiv  

Progress on the development of Class A GPCR‐biased ligands

open access: yesBritish Journal of Pharmacology, EarlyView.
Class A G protein‐coupled receptors (GPCRs) continue to garner interest for their essential roles in cell signalling and their importance as drug targets. Although numerous drugs in the clinic target these receptors, over 60% GPCRs remain unexploited. Moreover, the adverse effects triggered by the available unbiased GPCR modulators, limit their use and
Paula Morales   +20 more
wiley   +1 more source

Metabolomics reveal 1-palmitoyl lysophosphatidylcholine production by peroxisome proliferator-activated receptor α[S]

open access: yesJournal of Lipid Research, 2015
PPARα is well known as a master regulator of lipid metabolism. PPARα activation enhances fatty acid oxidation and decreases the levels of circulating and cellular lipids in obese diabetic patients.
Haruya Takahashi   +10 more
doaj  

Trypanocidal efficacy of two indigeneous ethanolic plant extracts (Mimosa pigra and Ipomoea asarifolia) against Trypanosoma evansi phospholipase A2 activity

open access: yesJournal of Acute Disease, 2015
Objective: To study the inhibitory activity of ethanolic extract from Mimosa pigra and Ipomoea asarifolia against Trypanosoma evansi (T. evansi) calcium dependent phospholipase A2.
Yusuf Alkali   +3 more
doaj   +1 more source

Independent Recruitment of Different Types of Phospholipases A2 to the Venoms of Caenophidian Snakes: The Rise of PLA2-IIE within Pseudoboini (Dipsadidae). [PDF]

open access: yesMol Biol Evol, 2023
Bayona-Serrano JD   +7 more
europepmc   +1 more source

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