Buscar
Mostrando ítems 1-10 de 14084
Interplay between intercellular signaling and cell movement in development
(Elsevier, 2014-11)
Cell movement and local intercellular signaling are crucial components of morphogenesis during animal development. Intercellular signaling regulates the collective movement of a cell population via direct cell–cell contact. ...
Determining the impact of cell mixing on signaling during development
(Wiley Blackwell Publishing, Inc, 2017-06)
Cell movement and intercellular signaling occur simultaneously to organize morphogenesis during embryonic development. Cell movement can cause relative positional changes between neighboring cells. When intercellular signals ...
New insights to the functional role of the T cell-Antigen Presenting Cell immunological synapse
(Sociedad de Biología de Chile, 2002)
Local and global Ca2+ signals: physiology and pathophysiology
(Sociedad de Biología de Chile, 2004)
Opening of Cx43-formed hemichannels mediates the Ca2+ signaling associated with endothelial cell migration
(BioMed Central Ltd, 2023)
© 2023, BioMed Central Ltd., part of Springer Nature.Endothelial cell migration is a key process in angiogenesis. Progress of endothelial cell migration is orchestrated by coordinated generation of Ca2+ signals through a ...
Information flow in the presence of cell mixing and signaling delays during embryonic development
(Academic Press Ltd - Elsevier Science Ltd, 2019-09)
Embryonic morphogenesis is organized by an interplay between intercellular signaling and cell movements. Both intercellular signaling and cell movement involve multiple timescales. A key timescale for signaling is the time ...
Glypican-3 regulates migration, adhesion and actin cytoskeleton organization in mammary tumor cells through Wnt signaling modulation
(SPRINGER, 2009)
Glypican-3 (GPC3) is a proteoglycan involved in migration, proliferation and cell survival modulation in several tissues. There are many reports demonstrating a downregulation of GPC3 expression in some human tumors, ...
Gasotransmitters are emerging as new guard cell signalling molecules and regulators of leaf gas exchange
(Elsevier Ireland, 2013-03)
Specialized guard cells modulate plant gas exchange through the regulation of stomatal aperture. The size of the stomatal pore is a direct function of the volume of the guard cells. The transport of solutes across channels ...
Signaling pathways involved in neuron-astrocyte adhesion and migration
(2014)
Astrocytes in the normal brain possess a stellate shape reflecting their non-migratory properties. Alternatively, in neurodegenerative diseases or after injury, astrocytes become "reactive" in a process known as astrocytosis ...