Sentences with phrase «cell researchers move»

«Stem cell researchers move toward treatments for rare genetic nerve disease.»

Not exact matches

Led by researchers at the Cincinnati Children's Hospital Medical Center Heart Institute, the study demonstrates the gene Gm7325 and its protein — which the scientists named «myomerger» — prompt muscle stem cells to fuse and develop skeletal muscles the body needs to move and survive.

The researchers also found they could create cell balls of different shapes by moving the lid, changing its shape and the strength of the magnet.

After the treatment, they found that the cells became uniformly soft — the first quantitative evidence that actin forms the «skeleton» that gives cells their structure and enables them to contract and move, say the researchers.

But researchers dream of being able to create truly elastic electronic components — soft circuit systems that can act more like live cells, moving around autonomously and communicating with each other to form new circuits rather than being stuck in one configuration.

Unlike humans, who use their lymphatic systems to produce and transport white blood cells, tuna use theirs to move two of their fins, researchers report today in Science.

Moving in clumps gives cancer cells a competitive advantage, the researchers found.

The researchers reprogrammed the cells to create induced pluripotent stem cells in an FDA - compliant facility at the Broad Stem Cell Research Center; the use of this facility is an important step in the process as preclinical research moves toward human clinical trials.

The researchers found that when the cells were stressed, they quickly moved mRNAs from the endoplasmic reticulum to the cytosol.

Proteins that researchers think are key to long - term memory formation also move genetic material between cells in both mice and flies

Certain chromosomes, the researchers found, exploit this asymmetry to move themselves over to the «right» side of a cell during division and wind up in the egg.

The researchers first moved the particle to the surface of the cell membrane.

In pigs that consumed a high calorie diet, the researchers found that the stem cells moved out of the protected base of the crypt and potentially exposed themselves to similar damage.

An international team of researchers has developed miniscule, self - propelled devices that mimic the way cells move.

Using a powerful imaging technique that allowed the scientists to track the presence and movement of parasites in living tissues, the researchers found that Toxoplasma infects the brain's endothelial cells, which line blood vessels, reproduces inside of them, and then moves on to invade the central nervous system.

Solar cells based on cadmium and tellurium could move closer to theoretical levels of efficiency because of some sleuthing by researchers at the Department of Energy's Oak Ridge National Laboratory.

To show their program's promise beyond plant roots, the researchers also used it with a different microscope to watch groups of cells move around in growing zebrafish (Danio rerio) embryos.

After removing the effects of solar rotation and accounting for the angle of view of areas not facing directly toward Earth, the researchers could discern the so - called giant cell flow patterns (material moving east is depicted in red, that moving toward the west in blue), which cause supergranules to slowly drift across the surface of the sun.

The researchers then tested whether artificially activating cells at different points along the ring, essentially moving the compass needle, would disrupt the flies» sense of direction.

Moving their studies from cells to whole animals, the researchers tested the effects of knocking out the Zbp1 gene in mice infected with influenza.

Researchers have hypothesized that an unfolded protein moves more slowly through the cell, because it would be a big, stringy mess rather than a tightly wrapped package.

By looking at the dynamics of how the unfolded protein moved in the cell (A), the researchers mapped areas in the cell with different rates of diffusion (B and C).

«Researchers observe how unfolded proteins move in the cell.»

The researchers discovered that an integrin called beta - 1 (β1) pairs up with another protein called c - Met and they move inside the cell together.

UB researchers explored how integrins move in the cells and discovered cholesterol's key role.

The researchers found that this loss of identity allows the relatively well - behaved epithelial cells to transition to bad - acting mesynchemal cells, which are more likely to move throughout the body — the hallmark of metastatic cancer, which is the primary cause of cancer recurrence and patient death.

The base simulation will allow researchers to test more kinesins that move cargo from the nucleus to the outer limits of the cell and, eventually, dyneins, larger and more complex proteins that move cargo toward the center.

The possibility of such cells has been debated at least since the 1950s, when researchers found single neurons in the visual cortex of cats and other animals that respond to simple stimuli, such as lines oriented at a certain angle or moving in a specific direction, or light of a particular wavelength.

In an article published in Science this Thursday, a team of Portuguese researchers led by Helder Maiato identifies a» Highway Code» within cells, a finding that changes the way we perceive how chromosomes move during cell division.

In experiments, the researchers found that curved V. cholerae cells could more easily move through a thick gel.

Researchers were also able to see natural metals which are produced by the body — such as zinc and calcium — moving around the cells.

The moves also include # 50 million ($ 78 million) for a London - based «cell therapy technology and innovation center,» and # 60 million ($ 93 million) to develop the secure system that would allow researchers access to anonymized patient data from the National Health Service (NHS).

While the research reported in this paper manipulated pluripotent mouse cells, the researchers have moved ahead in performing similar studies with human stem cells and achieved comparable types of results with the microparticle delivery approaches.

A noted U.S. fertility researcher is relocating to England in a move that some researchers say underscores the uncertainty created by the current debate over government funding of research involving embryonic stem cells (Science, 13 July, p. 186).

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.

Animals learned to move their eyeballs once every second, a completely internal timing feat made possible by the rhythmic behavior of small groups of nerve cells, researchers propose online October 30 in PLOS Biology.

If after several months the cells seemed safe, the researchers would move on to injecting them into a patient's liver, where they should eventually replace A1At - deficient cells.

«The obstacle structure encountered by a protein moving through the cell is porous, much like a sponge,» explains the Heidelberg researcher.

By developing a new fluorescence microscopy - based technique, the researchers were able to measure how long it takes proteins to move over distances ranging from 0.2 to 3 micrometres in living cells.

The researchers also found evidence suggesting that the abnormal tau protein was moving from neuron to neuron across synapses, the junctions that these cells use to communicate with each other.

Using a miniature microscope inserted into the brains of the mice, the researchers recorded the activity of hundreds of cells in the hippocampus as the mice freely moved around their surroundings.

Researchers have for the first time shown how the world's smallest moving machines generate the motion needed to transport their chemical cargo throughout cells.

Researchers combine living cells with 3D printed skeleton to create bio-bot that can be moved and controlled.

Zinkicide is a nanoparticle smaller than a single microscopic cell, and researchers are cautiously optimistic it will be able to move systemically from cell to cell to kill the bacteria that cause HLB.

According to the three researchers, ENSO - related warming during El Niño conditions is caused by a stronger Hadley Cell circulation moving warm tropical air into the mid-latitudes.

Researcher Gregg Semenza introduces the Vascular Biology Program, where scientists trace cells as they move through the body and study the relationship between low - oxygen conditions, blood vessel growth, and cancer.

Stem cell researchers are getting closer to a new treatment for sickle cell disease, moving promising laboratory research into human clinical trials.

In the latest issue of the journal Cell, a team of scientists led by Gladstone Institutes and University of California, San Francisco (UCSF) Investigator Nevan Krogan, PhD, Texas A&M University's Craig Kaplan, PhD, and UCSF Professor Christine Guthrie, PhD, describe a new technique — called the point mutant E-MAP (pE - MAP) approach — that gives researchers the ability to pinpoint and map thousands of interactions between each of an enzyme's many moving parts.

A new study conducted by researchers at the Norwegian University of Science and Technology suggests that a specific type of cell known as a speed cell allow individuals to moderate how fast or how slow they move.

«Researchers move one step closer towards functioning kidney tissue from stem cells» March 2, 2018 https://medicalxpress.com/news/2018-03-closer-functioning-kidney-tissue-stem.html