Results 71 to 80 of about 162,651 (310)

Role of ICAM-1 in the Adhesion of T Cells to Enteric Glia: Perspectives in the Formation of Plexitis in Crohn’s DiseaseSummary

Cellular and Molecular Gastroenterology and Hepatology
Background & Aims: The presence of myenteric plexitis in the proximal resection margins is a predictive factor of early postoperative recurrence in Crohn’s disease.
Julie Pabois, Tony Durand, Catherine Le Berre, Rhiannon T. Filippone, Théo Noël, Emilie Durieu, Céline Bossard, Sarah Bruneau, Malvyne Rolli-Derkinderen, Kulmira Nurgali, Michel Neunlist, Arnaud Bourreille, Isabelle Neveu, Philippe Naveilhan   +13 more
doaj   +1 more source

Contactin-1/F3 Regulates Neuronal Migration and Morphogenesis Through Modulating RhoA Activity

Frontiers in Molecular Neuroscience, 2018
During neocortical development, newborn neurons migrate along radial fibers from the germinal ventricular zone (VZ) toward the cortical plate (CP) to populate the cerebral cortex.
Yi-An Chen, I-Ling Lu, Jin-Wu Tsai, Jin-Wu Tsai, Jin-Wu Tsai   +4 more
doaj   +1 more source

Rabconnectin-3a regulates vesicle endocytosis and canonical Wnt signaling in zebrafish neural crest migration. [PDF]

PLoS Biology, 2014
Cell migration requires dynamic regulation of cell-cell signaling and cell adhesion. Both of these processes involve endocytosis, lysosomal degradation, and recycling of ligand-receptor complexes and cell adhesion molecules from the plasma membrane ...
Adam M Tuttle, Trevor L Hoffman, Thomas F Schilling   +2 more
doaj   +1 more source

Evidence that an RGD-dependent receptor mediates the binding of oligodendrocytes to a novel ligand in a glial-derived matrix. [PDF]

, 1988
A simple adhesion assay was used to measure the interaction between rat oligodendrocytes and various substrata, including a matrix secreted by glial cells. Oligodendrocytes bound to surfaces coated with fibronectin, vitronectin and a protein component of
Cardwell, MC, Rome, LH
core  

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Gene Expression Profiling of NCAM NCAM-L1 N-Cadherin-in Ninjurin-1 and Ninjurin-2 during the Course of Differentiation of Murine Neural Stem Cells [PDF]

Cell Journal, 2010
Objective: To evaluate and compare the gene expression profiles of Ninjurin-1 and Ninjurin-2 with the expressions of L1 family of cell adhesion molecules (NCAM-L1), neuralcell adhesion molecules (NCAM), and N-cadherin during the course of neural ...
Abbas Ahmadi, Fariborz Soheili, Seyed Javad Mowla, Fardin Fathi, Mohammadreza Golbar, Esmaeil Izadpanah   +5 more
doaj  

The Spectrin-Actin-Based Periodic Cytoskeleton as a Conserved Nanoscale Scaffold and Ruler of the Neural Stem Cell Lineage

Cell Reports, 2018
Summary: Through three-dimensional STORM super-resolution microscopy, we resolve the spectrin-actin-based membrane cytoskeleton of neural stem cells (NSCs) and NSC-derived neurons, astrocytes, and oligodendrocytes.
Meghan Hauser, Rui Yan, Wan Li, Nicole A. Repina, David V. Schaffer, Ke Xu   +5 more
doaj   +1 more source

Downregulation of genes with a function in axon outgrowth and synapse formation in motor neurones of the VEGF(delta/delta) mouse model of amyotrophic lateral sclerosis [PDF]

, 2010
Background: Vascular endothelial growth factor (VEGF) is an endothelial cell mitogen that stimulates vasculogenesis. It has also been shown to act as a neurotrophic factor in vitro and in vivo.
Bender, F.L.P., Brockington, A., Carmeliet, P., Claes, F., Heath, P.R., Holden, H., Kasher, P., Lambrechts, D., Sendtner, M., Shaw, P.J.   +9 more
core   +4 more sources

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

Significantly improved cell affinity of polydimethylsiloxane enabled by a surface-modified strategy with chemical coupling

Journal of Materials Science: Materials in Medicine, 2022
Polydimethylsiloxane (PDMS) is a commonly used insulation/packaging material for implantable neural electrodes. Nevertheless, the PDMS-initiated tissue response would lead to the deterioration of the electrode performances post-implantation, owing to its
Li Rao, Yuqin Liu, Haihan Zhou
doaj   +1 more source