Sentences with phrase «of cells migration»

It actively engages biologists working on distinct molecular mechanisms of cells migration and helps them interact beyond the boundaries of independent laboratories.

A study by Sofia J. Araújo, a Ramón y Cajal researcher with the Morphogenesis in Drosophila lab at the Institute for Research in Biomedicine (IRB), elucidates the genetic regulation of cell migration.

The team from the Massachusetts General Hospital plans to use the microfluidic devices in synergy with some more sophisticated molecular biology tools and identify the control factors of cell migration speed.

A team of researchers at the Massachusetts General Hospital and Harvard Medical School in Boston has developed technologies for precision measurement of cell migration speed before and applied the new tool to study the variations of migration speed in population of cancer cells.

Microfluidic tools for precision measurements of cell migration speed reveal that migratory speed of individual cells changes stochastically from parent cells to their descendants, while the average speed of the cell population remains constant through successive generations.

«The more insights we get into the mechanisms of cell migration, the more effectively and focused we will be able to intervene in certain pathological processes,» first author Dr. Katrin Martin comments.

Researchers from the Department of Biomedicine at the University of Basel discovered novel mechanisms of cell migration by observing cells moving on lines of connective tissue.

The scientists describe novel concepts of cell migration, which could help to find new targets and approaches to fight cancer metastasis and inflammation.

This direct link between Exocyst and WRC complexes provides a novel mechanistic insight into the spatio - temporal regulation of cell migration.

Arrow indicates the direction of cell migration.

Inhibition of cell migration and invasion of enzalutamide - resistant prostate cancer cells was effected by niclosamide through its effects on the androgen receptor (AR)- STAT3 signaling axis [40].

Open access microfluidic device for the study of cell migration during chemotaxis.

Our insight will substantially enhance our understanding of dynamic cell shape regulation for instance in the context of cell migration as in cancer metastasis or during morphogenesis.

The broad objective of our research is to understand how epithelial cells interact with their microenvironment during migration, focusing on the mechanism of cell migration and the role of actin cytoskeleton in this process.

Not exact matches

Additionally, Belly Belly shared a baby's brain is extremely vulnerable to stress because cells are still moving where they need to be (migration) for the first year of life.

In the article, Dr. Margot Sunderland, author of the best - selling book What Every Parent Needs To Know, stated that leaving a child in a state of distress for a prolonged period without offering comfort affects them on a cellular level, specifically the «migration» of their cells as they get to where they need to be.

at The Scripps Research Institute and the Burnham Institute, and also at the National Institutes of Health, where her studies spanned signal transduction, cell migration, and neuronal development.

The researchers also report that saliva increased DENV infection of immune cells in the skin and enhanced immune cell migration to neighboring lymph nodes, which could promote the spread of disease throughout the body.

But when their functioning is altered, as the UCL researchers observed in tumor cells, the mitochondria can promote cell migration, thus leading to the formation of metastasis.

Groups of red and green labelled embryonic cells in a zebrafish during their first migration in gastrulation.

The scientists hope their findings on cell migration in zebrafish will open up new perspectives for research on proteins that control metastasis and thus the malignancy of cancer.

The phase of gastrulation, in which the germ layers form through invagination of the outermost cell layer, is the first great cell migration phase in the development of vertebrates.

Much of the research into tumor cell migration, however, has represented the tissue as a solid gel.

Adding two blood - borne proteins associated with cancer cell migration increases the predictive ability of the current biomarker for pancreatic cancer to detect early stage disease, a research team from The University of Texas MD Anderson Cancer Center reports in the Journal of the National Cancer Institute.

Using a mouse model, the team also demonstrated that two processes during neurodevelopment are regulated by the gene: proliferation — the replication of neuronal stem cells that have the potential to become multiple different kinds of cells, including neurons — and migration — the movement of neurons to specific locations in the brain during development.

This study, published in the journal Microarrays, shows that lack of SOST in the bone microenvironment promotes the expression of many genes associated with cell migration and / or invasion, including long non-coding RNA MALAT1 in prostate cancer, suggesting that SOST has an inhibitory effect on prostate cancer invasion.

To see if the same chain of events happens in rheumatoid arthritis, Smith's team tested whether various kinds of fibroblasts would spur T cell migration in test tubes.

The inside back cover image of the Nov. 20, 2017 issue of Advanced Materials illustrates how ion migration in a hybrid perovskite crystal affects solar cell performance in different areas of the crystal.

The T cell migration halted again when the team added a chemical that blocks the IGF - 1 receptor, the authors report 23 August in the Journal of Immunology.

In a new study, NAIST scientists, in collaboration with researchers at the Osaka National Hospital and University of Tokyo, report that the L1 Cell Adhesion Molecule (L1 - CAM) is crucial for directed axon migration.

Hyder further tested luteolin and its effects on subduing the migration of triple - negative breast cancer cells throughout the body.

This analysis, done on separate samples from the same patient, revealed that many of the affected genes confer advantages to cancer cells by, for example, enhancing cell migration or resistance to chemotherapy.

«Blocking the migration of cancer cells to destroy them.»

Like a free pass, its presence on the surface of lymphoma cells facilitates their migration through the vessel walls between adjacent endothelial cells.

New research shows that microRNA - 486 is a potent tumor - suppressor molecule in lung cancer, and that the it helps regulate the proliferation and migration of lung - cancer cells, and the induction of programmed cell death, or apoptosis, in those cells.

The research demonstrated that following injury, there is increased migration of inflammatory cells from blood to the liver, increasing IFNL3 secretion and liver damage.

The team also found five genes in domestic cats that influence the migration of neural crest cells, stem cells in the developing embryo that affect everything from skull shape to coat color.

While much remains to be learned about chemotaxis and cell migration, the authors hope that future races will be a fun - spirited approach to continue investigating cell motility and chemotaxis on a large - scale, as well as to provide further insight into relevant areas of research.

EMT is important for cell migration and invasion — two characteristic of metastatic cancer cells — strongly suggesting that the link between lncRNAs and EMT contributes to the metastatic progression of ovarian cancer.

Researchers at the Medical University of South Carolina (MUSC) have identified one mechanism that regulates signaling events leading to cell migration and metastasis.

The ability of cancer cells to change position within body tissues through cell migration and invasion represents the biggest threat of cancer to human health.

Named after the enigmatic sphinx, this cell signal is important in many activities of living cells, from migration to proliferation.

To test this idea, they experimentally reduced the expression of the DNM30S lncRNA, which resulted in reduced ovarian cancer cell migration and invasion.

«In normal conditions, the microenvironment is able to control the proliferation, differentiation and migration of the hematopoietic stem cell.

Traditionally, scientists have tried to approach the problem of cancer migration by targeting molecules inside cancer cells, but finding an appropriate target has proved challenging.

«New mechanobiology technique to stop cancer cell migration: Researchers have synthesized a molecule that targets the membranes of cervical cancer cells to block their migration.»

They are associated with the cell cytoskeleton — a complex network of interlinking filaments inside the cell that is necessary for cell migration — making them viable targets for inhibiting migration.

By decreasing the expression of CerS4 in these mice, the Ogretmen laboratory hopes to better define the way in which CerS4 regulates cell migration and metastasis.

More importantly, the fibronectin part of the complex is expressed during a cell's transition to cancer and plays a role in cell growth, migration and differentiation.

Researchers at the Okinawa Institute of Science and Technology Graduate university (OIST) have developed a novel technique that stops cervical cancer cell migration.