Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Alessandra Reversi"'
Plasma membrane phosphoinositide balance regulates cell shape during Drosophila embryo morphogenesis
Publikováno v:
The Journal of Cell Biology
The ratio of different phosphoinositide species coordinates actomyosin contractility and plasma membrane expansion during tissue morphogenesis, thus ensuring proper cell shape.
Remodeling of cell shape during morphogenesis is driven by the coord
Remodeling of cell shape during morphogenesis is driven by the coord
Autor:
Alessandra Reversi, Wilma J. Friedman, Giampietro Schiavo, Rajappa S. Kenchappa, Carlos Spuch, Esra Karaca, Johan Ericson, Anastasia Simi, Carlos F. Ibáñez, Joanna M. Klos-Applequist, Marçal Vilar, Ioannis Charalampopoulos, Soyoung Choi, Bruce D. Carter
Publikováno v:
Journal of Cell Science. 122:3351-3357
Dimerization is recognized as a crucial step in the activation of many plasma membrane receptors. However, a growing number of receptors pre-exist as dimers in the absence of ligand, indicating that, although necessary, dimerization is not always suf
Autor:
Giampietro Schiavo, Colin R. Hopkins, Otto Berninghausen, Alessandra Reversi, Katrin Deinhardt
Publikováno v:
Traffic. 8:1736-1749
The p75 neurotrophin receptor (p75(NTR)) plays multiple roles in neuronal physiology through interactions with many ligands and coreceptors. However, its intracellular neuronal trafficking prior to and after neurotrophin activation is still poorly ch
Autor:
Stefano De Renzis, Piotr Fabrowski, Alessandra Reversi, Simone Mumbauer, Aleksandar Necakov, John A. G. Briggs, Sebastian J. Streichan, Eva Loeser
Publikováno v:
Nature Communications
During morphogenesis, remodelling of cell shape requires the expansion or contraction of plasma membrane domains. Here we identify a mechanism underlying the restructuring of the apical surface during epithelial morphogenesis in Drosophila. We show t
Autor:
Alessandra Reversi, Marta Gravati, Bice Chini, Marta Busnelli, Mauro Toselli, Elisabetta Bulgheroni, Marco Parenti, Paolo Spaiardi
Publikováno v:
Journal of Neurochemistry.
Oxytocin receptor is a seven transmembrane receptor widely expressed in the CNS that triggers G(i) or G(q) protein-mediated signaling cascades leading to the regulation of a variety of neuroendocrine and cognitive functions. We decided to investigate
Autor:
Marta, Gravati, Marta, Busnelli, Elisabetta, Bulgheroni, Alessandra, Reversi, Paolo, Spaiardi, Marco, Parenti, Mauro, Toselli, Bice, Chini
Oxytocin receptor is a seven transmembrane receptor widely expressed in the CNS that triggers G(i) or G(q) protein-mediated signaling cascades leading to the regulation of a variety of neuroendocrine and cognitive functions. We decided to investigate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::d4d0d57b92c9f9067ae03ce60dda7747
http://hdl.handle.net/10281/15730
http://hdl.handle.net/10281/15730
Publikováno v:
American journal of physiology. Endocrinology and metabolism. 296(3)
As in the case of most G protein-coupled receptors, agonist stimulation of human oxytocin receptors (OTRs) leads to desensitization and internalization; however, little is known about the subsequent intracellular OTR trafficking, which is crucial for
Autor:
Esra Karaca, Rajappa S. Kenchappa, Ioannis Charalampopoulos, Bruce D. Carter, Wilma J. Friedman, Alessandra Reversi, Soyoung Choi, Philippe I. H. Bastiaens, Marçal Vilar, Giampietro Schiavo, Ismael Mingarro, Mark Bothwell, Anastasia Simi, Carlos F. Ibáñez, Peter J. Verveer
Publikováno v:
Vilar, Marçal Charalampopoulos, Ioannis Kenchappa, Rajappa S. Simi, Anastasia Karaca, Esra Reversi, Alessandra Choi, Soyoung Bothwell, Mark Mingarro Muñoz, Ismael Friedman, Wilma J. Schiavo, Giampietro Bastiaens, Philippe I.H. Verveer, Peter J. Carter, Bruce D. Ibañez, Carlos F. 2009 Activation of the p75 neurotrophin receptor through conformational rearrangement of disulphide-linked receptor dimers Neuron 62 1 72 83
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
Ligand-mediated dimerization has emerged as a universal mechanism of growth factor receptor activation. Recent structural studies have shown that neurotrophins interact with dimers of the p75 neurotrophin receptor (p75NTR), but the actual mechanism o
Publikováno v:
American journal of physiology. Regulatory, integrative and comparative physiology. 291(4)
We have recently shown that oxytocin inhibits cell growth when the vast majority of oxytocin receptors (OTRs) are excluded from detergent-resistant membranes (DRMs; the biochemical counterpart of lipid rafts), but has a strong mitogenic effect when t
Publikováno v:
Journal of mammary gland biology and neoplasia. 10(3)
Oxytocin (OT) plays a crucial role as a mediator of breast myoepithelial cell contraction, the process responsible for the ejection of milk during lactation, and is also involved in myoepithelial cell proliferation and postpartum mammary gland prolif