Sentences with phrase «of cellular adhesion»

These results support data suggesting that excess HS oligosaccharides impair function of cellular adhesion molecules and disrupt normal polarization and orientation of cultured MPSIIIB mouse astrocytes or neural stem cells [52].

Nanolithographic control of the spatial organization of cellular adhesion receptors at the single - molecule level.

Not exact matches

Some of those matching genes are vital for embryo survival, including several responsible for cell communication, cellular energy and adhesion to the lining of the uterus.

A team of researchers led by Professor Lindsay Hinck at the University of California, Santa Cruz, examined the ROBO signaling pathway in breast epithelial cells and found that one family member, ROBO1, enhances cellular contractility and stimulates assembly of cell - matrix adhesions.

Knowing how cells exert force and sense mechanical feedback in their microenvironment is crucial to understanding how they activate a wide range of cellular functions, such as cell reproduction, differentiation and adhesion — basic physiological processes that underlie embryo development, tumor metastasis, wound healing and many other aspects of human health and disease.

To extend the idea of cell adhesion being like a «cellular handshake», imagine walking along a crowded street while holding hands with a partner.

Studies have established that CD47 is involved in a range of cellular processes, including apoptosis, proliferation, adhesion and migration.

Once the bacterial cell signaling protein cagA reaches the host cytosol, it is capable of altering subsequent generations of progenitor cells, leading to the development of cancer through changes in mitotic activity, apoptosis, cellular assembly, and signaling.26 Although it should be noted that while the presence of the cagA protein doubles the risk of gastric cancer, cagA - negative strands also increase the risk of distal gastric cancer.27 Additional H pylori virulence factors include babA2, which encodes bacterial adhesion with gastric epithelial cells, and vacuolating cytotoxin A, which is encoded by the gene vacA.28, 29 H pylori strains carrying some combination of the babA2, cagA, and vacA genes were associated with the highest risk of developing intestinal metaplasia.

They do so by invading the niche space of neighboring GSCs and gradually pushing them out of the niche by increasing the cellular response to the adhesion molecule E-cadherin.

The work has led him to explore the role of protein phosphorylation in a diverse array of cellular functions, including transformation, cell communication, cell adhesion, cell - cycle regulation, the control of gene expression, and protein degradation.

Huntingtin null neurons exhibit a significant reduction in transcripts encoding proteins destined for the extracellular space, many of which are components of the extracellular matrix or involved in cellular adhesion, receptor binding and hormone activity.

from cell adhesion to cell migration and polarity: the division's mission is the comprehension of pathological phenomena at a cellular and molecular level, fundamental to cure disease and foster biotechnology research.

Studies cover a breadth of topics ranging from single molecules (molecular motors, DNA - protein interactions, membrane proteins) to cellular functions (cell adhesion, cell division, cell motility, intracellular transport) and the collective behaviour of cells in tissues and organisms (wound healing, morphogenesis).

Their antioxidant and anti-inflammatory activities are largely due to their abilities to scavenge the reactive oxygen species (ROS) and improvement of antioxidant status by attenuating the activity of NF - κB and suppressing the expression of several inflammatory cytokines and chemokines including monocyte chemotactic protein - 1 (MCP - 1), nitric oxide synthase, cyclooxygenases, lipoxygenases, cellular adhesion molecules, tumor necrosis factor and interleukins.

The vaccinated Purdue dogs also developed autoantibodies to laminin, which is involved in many cellular activities including the adhesion, spreading, differentiation, proliferation and movement of cells.