Results 71 to 80 of about 5,911,760 (307)
GABA_{B} Receptors Regulate Chick Retinal Calcium Waves [PDF]
, 2001 Correlated spiking activity and associated Ca²⁺ waves in the developing retina are important in determining the connectivity of the visual system. Here, we show that GABA, via GABA_{B} receptors, regulates the temporal characteristics of Ca²⁺ waves ...
Catsicas, M, Mobbs, P
core
Fever-like temperature modification differentially affects in vitro signaling of bradykinin B-1 and B-2 receptors [PDF]
, 2011 The bradykinin (BK) B-2 and B-1 receptors (B2R, B1R) belong to the rhodopsin-like G protein-coupled receptors (GPCRs) and are involved in (patho)physiological processes such as blood pressure regulation or inflammation.
Dinkel, Klaus +5 more
core +1 more source
Chimeric Receptors of the Human C3a Receptor and C5a Receptor (CD88) [PDF]
Journal of Biological Chemistry, 1999 Chimeras were generated between the human anaphylatoxin C3a and C5a receptors (C3aR and C5aR, respectively) to define the structural requirements for ligand binding and discrimination. Chimeric receptors were generated by systematically exchanging between the two receptors four receptor modules (the N terminus, transmembrane regions 1 to 4, the second ...
Jörg Köhl +7 more
openaire +3 more sources
ReceptorsWork with novel indicators that report intracellular ATP concentrations with improved spatial and temporal resolution have challenged the current consensus that under physiological conditions, intracellular ATP concentrations are not rate-limiting to ...
Ferenc A. Antoni
doaj +1 more source
ReceptorsBackground: Nitric oxide (NO) is a gaseous molecule considered to be a protagonist in the dilation of blood vessels, and its property and/or bioavailability are reduced in pathophysiological conditions such as cardiovascular diseases.
Mirelly Cunha da Silva +2 more
doaj +1 more source
(CF3CO)2O/CF3SO3H-mediated synthesis of 1,3-diketones from carboxylic acids and aromatic ketones
Beilstein Journal of Organic Chemistry, 2014 A very simple and convenient reaction for 1,3-diketone preparation from carboxylic acids and aromatic ketones in TFAA/TfOH system is described. When the β-phenylpropionic acids were used as starting materials, they initially gave 1-indanones and then ...
JungKeun Kim +3 more
doaj +1 more source
Construction of a bioluminescence-based assay for bitter taste receptors (TAS2Rs)
Scientific Reports, 2022 In humans, a family of 25 bitter taste receptors (TAS2Rs) mediates bitter taste perception. A common approach to characterize bitter causative agents involves expressing TAS2Rs and the appropriate signal transducers in heterologous cell systems, and ...
Shi Min Tan, Wei-Guang Seetoh
doaj +1 more source
Expression of three GnRH receptors in specific tissues in male and female sea lampreys Petromyzon marinus at three distinct life stages [PDF]
, 2013 Two recently cloned gonadotropin-releasing hormone (GnRH) receptors (lamprey GnRH-R-2 and lamprey GnRH-R-3) along with lamprey (l) GnRH-R-1 were shown to share similar structural features and amino acid motifs common to other vertebrate receptors.
Daukss, Dana M. +3 more
core +1 more source
G protein-coupled receptors not currently in the spotlight: free fatty acid receptor 2 and GPR35 [PDF]
, 2017 It is widely appreciated that G protein-coupled receptors have been the most successfully exploited class of targets for the development of small molecule medicines. Despite this, to date, less than 15% of the non-olfactory G protein-coupled receptors in
Milligan, Graeme
core +1 more source
A guide to chemokines and their receptors
The FEBS Journal, 2018 The chemokines (or chemotactic cytokines) are a large family of small, secreted proteins that signal through cell surface G protein‐coupled heptahelical chemokine receptors.
Catherine E Hughes, R. Nibbs
semanticscholar +1 more source