Results 51 to 60 of about 44,600 (299)

Molecular mechanisms of neural crest formation [PDF]

open access: yes, 1999
The neural crest is a transient population of multipotent precursor cells named for its site of origin at the crest of the closing neural folds in vertebrate embryos.
Bronner-Fraser, Marianne   +1 more
core   +1 more source

Actin at cell-cell junctions is composed of two dynamic and functional populations [PDF]

open access: yes, 2005
The ability of epithelial cells to polarize requires cell-cell adhesion mediated by cadherin receptors. During cell-cell contact, the mechanism via which a flat, spread cell shape is changed into a tall, cuboidal epithelial morphology is not known.
Bailly, M.   +6 more
core   +1 more source

Anticancer Activity of Holothuria Leucospilota-Derived Saponin on MKN45 Gastric Cancer Cell via Upregulation of CDH1 Hub Gene [PDF]

open access: yesMiddle East Journal of Cancer
Background: The treatment of gastric cancer (GC) is still quite challenging. Yet, marine invertebrates have been found to produce a wide range of anticancer bioactive compounds that show promise in fighting cancer.
Khadijeh Sadegh   +3 more
doaj   +1 more source

Foxp1 and lhx1 coordinate motor neuron migration with axon trajectory choice by gating Reelin signalling. [PDF]

open access: yes, 2010
Topographic neuronal maps arise as a consequence of axon trajectory choice correlated with the localisation of neuronal soma, but the identity of the pathways coordinating these processes is unknown.
Kania, Artur   +8 more
core   +4 more sources

Cell Adhesion Molecules in Normal Skin and Melanoma

open access: yesBiomolecules, 2021
Cell adhesion molecules (CAMs) of the cadherin, integrin, immunoglobulin, and selectin protein families are indispensable for the formation and maintenance of multicellular tissues, especially epithelia.
Cian D’Arcy, Christina Kiel
doaj   +1 more source

Holding it together: when cadherin meets cadherin

open access: yesBiophysical Journal, 2021
Intercellular adhesion is the key to multicellularity, and its malfunction plays an important role in various developmental and disease-related processes. Although it has been intensively studied by both biologists and physicists, a commonly accepted definition of cell-cell adhesion is still being debated.
Arslan, F.N.   +3 more
openaire   +4 more sources

E-cadherin binds to desmoglein to facilitate desmosome assembly

open access: yeseLife, 2018
Desmosomes are adhesive junctions composed of two desmosomal cadherins: desmocollin (Dsc) and desmoglein (Dsg). Previous studies demonstrate that E-cadherin (Ecad), an adhesive protein that interacts in both trans (between opposing cells) and cis (on the
Omer Shafraz   +6 more
doaj   +1 more source

Impact of Ki-67 and E-cadherin expression on lymphovascular invasion in upper urinary tract urothelial carcinoma [PDF]

open access: yesVojnosanitetski Pregled, 2015
Bacground/Aim. Upper urinary tract urothelial carcinoma (UUT-UC) constitutes 5% of malignant neoplasms arising from transitional epithelium, but is more invasive than bladder cancer.
Stojnev Slavica   +7 more
doaj   +1 more source

Inhibition of gap junction and adherens junction assembly by connexin and A-CAM antibodies [PDF]

open access: yes, 1992
We examined the roles of the extracellular domains of a gap junction protein and a cell adhesion molecule in gap junction and adherens junction formation by altering cell interactions with antibody Fab fragments.
Johnson, Ross G.   +3 more
core   +2 more sources

Synaptic Wnt/GSK3β Signaling Hub in Autism [PDF]

open access: yes, 2016
Indexación: ScopusHundreds of genes have been associated with autism spectrum disorders (ASDs) and the interaction of weak and de novo variants derive from distinct autistic phenotypes thus making up the "spectrum." The convergence of these variants in ...
Avila, M.E.   +2 more
core   +1 more source

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