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Lysophosphatidic acid: mitogen and motility factor
LPA (lysophosphatidic acid), the simplest of al glycerophospholipids, is a potent inducer of cell proliferation, migration and survival. It does so by activating its cognate G-protein-coupled receptors, four of which have been identified.
van Leeuwen, F N +8 more
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GABA_{B} Receptors Regulate Chick Retinal Calcium Waves [PDF]
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
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Lysophosphatidic acid (LPA) and sphingosine-1-phosphate (S1P) are members of the phospholipid growth factor family. A major limitation in the field to date has been a lack of receptor subtype-specific agonists and antagonists.
Gabor Tigyi +8 more
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Short-chain phosphatidates are subtype-selective antagonists of lysophosphatidic acid receptors
Lysophosphatidic acid (LPA) and sphingosine-1-phosphate (S1P) are members of the phospholipid growth factor family. A major limitation in the field to date has been a lack of receptor subtype-specific agonists and antagonists.
Baker, Daniel L. +7 more
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Investigations on the Molecular Mechanisms of EGFR Signal Transactivation in Human Cancer [PDF]
Gschwind, A. +2 more
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Role of lysophosphatidic acid and its receptors in the kidney
Lysophosphatidic acid (LPA) is a bioactive phospholipid that can exert diverse biological effects in various diseased states of the kidney by activating at least six cognate G protein-coupled receptors and its complex network of heterotrimeric G proteins.
Frank, Park, Duane D, Miller
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Lysophosphatidic Acid Receptors
Molecular Pharmacology, 2000Lysophosphatidic acid (LPA) is a simple bioactive phospholipid with diverse physiological actions on many cell types. LPA induces proliferative and/or morphological effects and has been proposed to be involved in biologically important processes including neurogenesis, myelination, angiogenesis, wound healing, and cancer progression.
J J, Contos, I, Ishii, J, Chun
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Lysophosphatidic acid (LPA) and its receptors
Current Opinion in Pharmacology, 2009Lysophosphatidic acid (LPA), a bioactive phospholipid, and its family of cognate G protein-coupled receptors have demonstrated roles in many biological functions in the nervous system. To date, five LPA receptors have been identified, and additional receptors may exist.
Kyoko, Noguchi +3 more
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Lysophosphatidic acid: receptors, signaling and survival
Cellular and Molecular Life Sciences, 2000Though the mitogenic activity of lysophosphatidic acid (LPA) has been well established through classical studies, its mechanism of action was long obscure. Recent identification and cloning of LPA-specific receptors has led to the elucidation of the G-proteins and signaling pathways through which this molecule functions.
J T, Swarthout, H W, Walling
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The development of modulators for lysophosphatidic acid receptors: A comprehensive review
Bioorganic Chemistry, 2021Lysophosphatidic acids (LPAs) are bioactive phospholipids implicated in a wide range of cellular activities that regulate a diverse array of biological functions. They recognize two types of G protein-coupled receptors (LPARs): LPA1-3 receptors and LPA4-6 receptors that belong to the endothelial gene (EDG) family and non-endothelial gene family ...
Wenjie, Liu +2 more
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