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Diacylglycerol Activates the Light-Dependent Channel TRP in the Photosensitive Microvilli of Drosophila melanogaster Photoreceptors
(Society for Neuroscience, 2014)
Drosophila light-dependent channels, TRP and TRPL, reside in the light-sensitive microvilli of the photoreceptor’s rhabdomere. Phospholipase
C mediates TRP/TRPL opening, but the gating process remains unknown. Controversial ...
Diacylglycerol kinase epsilon in bovine and rat photoreceptor cells. Light-dependent distribution in photoreceptor cells.
(Academic Press Ltd-elsevier Science Ltd, 2013-04)
The present study shows the selective light-dependent distribution of 1,2-diacylglycerol kinase epsilon (DAGK3) in photoreceptor cells from bovine and albino rat retina. Immunofluorescence microscopy in isolated rod outer ...
Insulin promotes diacylglycerol kinase activation by different mechanisms in rat cerebral cortex synaptosomes
(Wiley-liss, Div John Wiley & Sons Inc, 2006)
Phosphatidic acid and diacylglycerol generation is regulated by insulin in cerebral cortex synaptosomes from adult and aged rats
(Veterinary and Human Toxicology, 2005-07)
Insulin receptor associated with the cerebral cortex (CC) has been shown to be involved in brain cognitive functions. Furthermore, deterioration of insulin signaling has been associated with age-related brain degenera tion. ...
Insulin Action on Polyunsaturated Phosphatidic Acid Formation in Rat Brain: An “In Vitro” Model with Synaptic Endings from Cerebral Cortex and Hippocampus
(Springer/Plenum Publishers, 2009-12)
The highly efficient formation of phosphatidic acid from exogenous 1-stearoyl-2-arachidonoyl-sn-glycerol (SAG) in rat brain synaptic nerve endings (synaptosomes) from cerebral cortex and hippocampus is reported. Phosphatidic ...
Light-Induced Opening of the TRP Channel in Isolated Membrane Patches Excised from Photosensitive Microvilli from Drosophila Photoreceptors
(Elsevier, 2019)
Drosophila phototransduction occurs in light-sensitive microvilli arranged in a longitudinal structure of the photoreceptor, termed the rhabdomere. Rhodopsin (Rh), isomerized by light, couples to G-protein, which activates ...
Activation of phosphatidylcholine signalling during oxidative stress in synaptic endings
(Pergamon-Elsevier Science Ltd, 2008-12)
The purpose of the present study was to investigate the involvement of phosphatidylcholine (PC) signalling in synaptic endings incubated under oxidative stress conditions. Synaptosomes purified from adult rats (4 months ...
Saline and osmotic stresses stimulate PLD/diacylglycerol kinase activities and increase the level of phosphatidic acid and proline in barley roots
(Pergamon-Elsevier Science Ltd, 2016-08)
Soil salinity is one of the major abiotic stresses that affect the crop productivity. Understanding the mechanisms by which plants transmit the signals to cellular machinery to trigger adaptive responses is essential to ...