Results 41 to 50 of about 5,944,904 (315)

Expression of the neural cell adhesion NCAM in endocrine cells of the ovary [PDF]

open access: yes, 1991
In the adult mammalian ovary morphogenesis and differentiation processes are under hormonal control and, thus, occur in a highly regulated way during the sexual cycle.
Lahr, G.   +2 more
core   +1 more source

Cell–matrix adhesion [PDF]

open access: yesJournal of Cellular Physiology, 2007
AbstractThe complex interactions of cells with extracellular matrix (ECM) play crucial roles in mediating and regulating many processes, including cell adhesion, migration, and signaling during morphogenesis, tissue homeostasis, wound healing, and tumorigenesis. Many of these interactions involve transmembrane integrin receptors.
Allison L, Berrier, Kenneth M, Yamada
openaire   +2 more sources

Differential Roles of Dendritic Cells in Expanding CD4 T Cells in Sepsis

open access: yesBiomedicines, 2019
Sepsis is a systemically dysregulated inflammatory syndrome, in which dendritic cells (DCs) play a critical role in coordinating aberrant immunity. The aim of this study is to shed light on the differential roles played by systemic versus mucosal DCs in ...
Samuel Darkwah   +6 more
doaj   +1 more source

FAK Structure and Regulation by Membrane Interactions and Force in Focal Adhesions

open access: yesBiomolecules, 2020
Focal adhesion kinase (FAK) is a non-receptor tyrosine kinase with key roles in the regulation of cell adhesion migration, proliferation and survival. In cancer FAK is a major driver of invasion and metastasis and its upregulation is associated with poor
Paula Tapial Martínez   +2 more
doaj   +1 more source

Loss of contact inhibition of locomotion in the absence of JAM-A promotes entotic cell engulfment

open access: yesiScience, 2022
Summary: Entosis is a cell competition process during which tumor cells engulf other tumor cells. It is initiated by metabolic stress or by loss of matrix adhesion, and it provides the winning cell with resources derived from the internalized cell. Using
Mariel F. Schwietzer   +8 more
doaj   +1 more source

The Evolution of Cell Adhesion [PDF]

open access: yesThe Journal of Cell Biology, 2000
Multicellular organisms clearly require mechanisms for intercellular communication and, perhaps even more basically, for intercellular cohesion. The most primitive sponges and coelenterates depend on cell adhesion for their organismal organization; so do insects, nematodes and vertebrates ...
R O, Hynes, Q, Zhao
openaire   +2 more sources

Leydig cells express neural cell adhesion molecules in vivo and in vitro [PDF]

open access: yes, 1992
The neural cell adhesion molecule (NCAM) polypeptides are expressed by numerous tissues during embryonic development, where they are involved in cell-cell interactions.
Lahr, G.   +7 more
core   +1 more source

PSPC1 Potentiates IGF1R Expression to Augment Cell Adhesion and Motility

open access: yes, 2020
Paraspeckle protein 1 (PSPC1) overexpression in cancers is known to be the pro-metastatic switch of tumor progression associated with poor prognosis of cancer patients.
Yaw-Dong Lang   +3 more
core   +1 more source

Multi-scale modelling of the dynamics of cell colonies : insights into cell-adhesion forces and cancer invasion from in silico simulations [PDF]

open access: yes, 2015
Studying the biophysical interactions between cells is crucial to understanding how normal tissue develops, how it is structured and also when malfunctions occur.
Ramis-Conde, Ignacio   +3 more
core   +1 more source

Membrane recruitment of the polarity protein Scribble by the cell adhesion receptor TMIGD1

open access: yesCommunications Biology, 2023
Scribble (Scrib) is a multidomain polarity protein and member of the leucine-rich repeat and PDZ domain (LAP) protein family. A loss of Scrib expression is associated with disturbed apical-basal polarity and tumor formation.
Eva-Maria Thüring   +9 more
doaj   +1 more source

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