Sentences with phrase «mechanisms drove»

However, there remains no consensus for what conditions or mechanisms drove these major changes.

But what specific mechanisms drove changes in bone function?

This mechanism drives up housing prices, making it harder for new homebuyers to get into the market.

Their new insights are described in a paper titled «Multiple mechanisms drive calcium signal dynamics around laser induced epithelial wounds» published Oct. 3 by the Biophysical Journal.

This work confirmed these suspicions and discovered novel molecular genetic mechanisms driving the evolution of HPV - inactive cancers.

The findings, the team wrote, «suggest that dispersal is an important mechanism driving microbiome variation.»

To more accurately reflect the mechanisms driving oligodendrogliomas, the researchers used RNA sequencing to study directly, on a single - cell level, gene expression in samples from six early - stage human tumors.

With worms as his subjects, he plumbs the cellular mechanisms driving the complex protein interactions regulating lifespan, some of which — remarkably — have been conserved through evolution all the way from his microscopic Caenorhabditis elegans to us.

More work needs to be done to understand this finding and the possible mechanisms driving it.

Nowak disagrees: He argues that so - called kin selection is just one of several mechanisms driving a more general impulse toward cooperation.

«Not enough research has been done on the mechanisms driving sensory problems in autism, but it's important because sensory processing probably affects to some degree how the brain develops,» said co-author Yong - hui Jiang, M.D., Ph.D., associate professor of pediatrics and neurobiology at Duke.

Because natural mechanisms drive the desalination process, Max says, there is no need to mechanically remove crystals or hydrate chunks from the seawater.

Still, the molecular mechanisms driving these diametrically opposed outcomes remain unclear.

For now, the new research does help confirm «the fact the Southern Ocean is a major influence on the evolution of Antarctica,» Rignot noted, even if the exact mechanisms driving that influence are still not well understood.

DiPatrizio and Argueta caution that further research is necessary to identify whether similar mechanisms drive obesity in humans.

Altogether, this knowledge of the mechanism driven by Cbf - beta can help explain the imbalance in bone maintenance seen in older people.

«We worry this is at least one mechanism driving women from science.»

«Off track: How storms will veer in a warmer world: Research uncovers the internal mechanisms driving storms toward the poles.»

The group set out to get a better idea of the physical and chemical mechanisms driving such variations, and how impactful they were.

His work involves high - resolution imaging of chick embryonic tissue slices to study the cell - biological mechanisms driving neurogenesis in the spinal cord, for which Dr. Das played an instrumental role in pioneering new imaging technology.

While further work will be required to fully understand the mechanism driving the recombination of Plasmodium falciparum's var genes, scientists were able to calculate the rate at which it happens.

Is it the explanation of the still enigmatic mechanism driving the explosion?

«The results provide evidence for another molecular mechanism driving neoplastic transformation — genomic catastrophe.»

At the same time, they plan to further investigate the exact mechanisms driving the progression from AD to asthma in order to develop alternative therapies that can halt the atopic march.

Debates about the mechanisms driving the shocks will take time to settle, says Chandra project scientist Martin Weisskopf of NASA's Marshall Space Flight Center in Huntsville, Alabama.

This does not necessarily mean the mechanisms driving precipitation changes in climate models are wrong.

One of the mechanisms driving alterations in gene expression is epigenetic change, where the female is able to change her offspring's genome to cause certain genes to be expressed differently.

We find that the mechanisms driving our unexpected findings when treating rice blast infection are pertinent for many diseases involving bacterial and fungal pathogens»

«I'm asking questions like, do offspring perform better because of their parents» history in certain conditions, and if so, what are the mechanisms driving that.»

The region doesn't generate large earthquakes often enough for seismologists to have a detailed historical record, and there is no obvious mechanism driving the seismic activity.

The mechanisms driving our clock are complex and hard to measure, but the daily spike and drop in melatonin are like its chimes.

This publication summarizes presentations and discussions from a workshop that explored potential mechanisms driving the evolution of recent Antarctic sea ice variability.

We were also the first to identify a new molecular mechanism driving pediatric GBM, namely recurrent somatic driver mutations in histone molecules that lead to amino - acid substitutions at key residues (K27M, K36M, G34V / R).

I am fascinated by the mechanisms driving the life / death switch in cells.

Current theoretical models have not reached a convincing conclusion regarding the mechanisms driving the patchiness and controlling their evolution.

The mission of the Institute for Applied Cancer Science (IACS) is to apply scientific knowledge of mechanisms driving tumor development and maintenance into the development of impactful small molecule cancer therapies.

To investigate which mechanism drives cells to stop elongating and become fully differentiated mature cells, we first constructed a computational model for stationary root growth dynamics in the EZ and DZ.

Whatever form the Higgs particle takes, or whatever mechanism drives the differences in fundamental particle masses, finding it is not a simple case of spotting the telltale signs and shouting Eureka!

Therefore the group studies with sophisticated imaging technology in vitro and ex vivo: i) the molecular mechanism driving the migration of HIV through the intestinal epithelial barrier; ii) the cellular targets in the mucosa, in specific macrophages and DCs, to identify the possible pathways to invade the tissue and disseminate to other organs; iii) the involvement of DCs and their functional properties in mediating adaptive immune responses at mucosal level; and iv) the role of antibodies with different effector functions in changing the pathways of the virus.

On pp. 677 — 688 of the current issue of Cell Metabolism, Rhoads et al. integrated large - scale data from the hepatic transcriptome, proteome, and metabolome of rhesus monkeys after 2 years on a 30 % calorie - restricted diet to reveal multi-modal mechanisms driven by calorie restriction to rewire metabolism.

His research focuses on understanding the molecular mechanisms driving epigenetic reprogramming in cancer and on translational aspects of cancer epigenetic therapy.

The goal of the PCCO is to provide tools for improving public understanding of the mechanisms driving climate change, and possible responses to prevent or adapt to change.

«This is an important new chapter in our ongoing work to understand the mechanisms driving genomic diversity and through that the evolution of our species,» said Kari Stefansson, CEO of deCODE and senior author on the paper.

Teniel S. Ramikie, PhD, is a research fellow in the laboratory of Dr. Kerry Ressler and her research interests include investigating the cellular and molecular mechanisms driving the pathophysiology of psychiatric disease states.

Her group uncovered that pediatric high - grade astrocytomas (HGA) are molecularly and genetically distinct from adult tumors.They also identified a new molecular mechanism driving pediatric HGA, namely recurrent somatic driver mutations in the tail of histone 3 variants (H3.3 and H3.1).

Dysfunction of these mechanisms drives diseases such as cancers, in which social controls on multicellularity fail, and autoimmune disorders, in which distinctions between self and non-self are disrupted.

«This is important for understanding the nature and possible mechanisms driving these strong jet streams,» Kaspi said.

The single - cell perspective has helped to better understand gene regulation and regulatory networks during exit from pluripotency, cell - fate determination as well as molecular mechanisms driving cellular reprogramming of somatic cells to induced pluripotent stage.

The International Polar Foundation and SANAP will join forces on the development of the Polaris Climate Change Observatories (PCCO) in Cape Town, state of the art venues informing public understanding of the mechanisms driving climate change and exploring ways of adapting to the transformations the Earth is experiencing.

Structural damage to the gut is thought to contribute to this immune activation because of microbial translocation — the leakage of endotoxins and other microbial products across the gastrointestinal barrier and into systemic circulation — but the precise mechanisms driving immune activation, and ways to alleviate among HIV - infected individuals is still not clear.