Sentences with phrase «role of these genes in»

A new mouse model of a genetically - linked type of autism reveals more about the role of genes in the disorder and the underlying brain changes associated with autism's social and learning problems.

Future studies will need to clarify the exact role of these genes in intelligence in order to obtain a more complete picture of how genetic differences lead to differences in intelligence.

Inheriting a single X chromosome exposes men to a host of X-linked diseases, such as hemophilia or Duchenne muscular dystrophy, and researchers hope to use the new data to understand more fully the role of genes in other X-linked conditions.

Published in the journal Science, the new dataset offers fresh insights into the last 500 years of marriage and migration in Europe and North America, and the role of genes in longevity.

Future studies will investigate the role of these genes in the underlying biology of Fuchs dystrophy.

It would be tough to figure out the roles of genes in two different people.

«We were studying the role of these genes in the development of the vasculature of the kidney,» she recalled.

Current wisdom on the role of genes in malignancy may not explain some features of cancer, but stepping back to look at the bigger picture inside cells reveals a view that just might

Experiments can then shed light on the role of the genes in development, aging and disease.

At Cleveland Clinic, Delos Cosgrove, MD, CEO, with the Genomic Medicine Institute and the Education Institute, will inaugurate a Cleveland Clinic - wide genetics education campaign to highlight the role of genes in health on August 1, 2008, at 7:30 A.M. in Bunts Auditorium.

However, the exact roles of these genes in the normal state have remained unknown, as genetic knockout of these genes is lethal.

A mutation provides a «way in'to understanding the role of the gene in normal development.

In the light of a review detailing the role of these genes in the cell shape changes leading to invagination, and of recent findings showing the expression of twist as mechanically sensitive, we suggest that the expression of twist in the mesoderm could alternatively be maintained by mechanical strains developed during mesoderm invagination.

Critical to ethical review is a cost / benefit analysis; the welfare cost to the animals must be balanced by the benefit of knowledge gained into gene function and the role of genes in human health and disease.

An elderly man with phenotypic DS and partial trisomy of chromosome 21 (PT21) lacked triplication of APP affording an opportunity to study the role of this gene in the pathogenesis of dementia.

Animal research that looks at genetically modified mice models is a popular way to understand the role of genes in schizophrenia.

To examine the role of these genes in other breeds, Kim needed a standard way of assessing athleticism.

For some developmental and neursocience focused professors, this type of question raises the issue about to the central role of genes in how we grow.

Not exact matches

In other words, these four genes likely play a key role in the biology of the disordeIn other words, these four genes likely play a key role in the biology of the disordein the biology of the disorder.

Athletigen's process involves taking a sample of an athlete's saliva and subjecting it to genotyping analysis to search for 850,000 different gene variants that may play a role in the formation of athletic traits.

June 19, 2013 — A Cornell University study offers further proof that the divergence of humans from chimpanzees some 4 million to 6 million years ago was profoundly influenced by mutations to DNA sequences that play roles in turning genes on and off.

The happenings we know a lot about, thanks to evolutionary biology, particularly of the last four decades, are the roles of mutation, recombination of genes in sexual reproduction resulting in a great diversity of gene arrangements, and natural selection.

Speaking about the film recently in Los Angeles, Cera — who in this film, takes some refreshingly bold steps away from his usual one - note nerd persona — and co - writer / director Edgar Wright (who also did the zany cult classics Shaun of the Dead and Hot Fuzz) discussed the meaning of the film, the stretching Cera had to go through for the role, and the way in which the film's hyperkinetic action sequences are really just the same as the dance scenes in Grease or a Gene Kelly movie.

To ensure the reestablishment and proliferation of this magnificent beast in today's American society, Dr. King has taken an active role in widening the bison's gene pool by selecting only gold and silver champion bison to start the herd that became Carolina Bison.

The advent of rice varieties bearing genes with resistance to the disease has changed the perception about the disease: the incorporation of host - plant resistance genes in rice varieties, their adoption and deployment in the world's main rice - producing environments is probably one of the most significant evidences of the role of plant pathology in agricultural development.

Because epigenetics is the real driver of your health status, and diet plays a major role in gene expression (aka epigenetics), at least in this post's animal study!

Sirs: I think you tended to underemphasize the role of Gene Mauch in both the rise and the complete collapse of the team in 1964.

Some researchers have looked into what role genes might have in our tendency to cheat, like last year's study on a certain variant of the dopamine gene DRD4 — and dopamine is the force behind our sexual drives, survival needs and pair - bonding behaviors.

The recent Lancet Breastfeeding Series refers to new discoveries being made about breastmilk — such as its role in gene expression — so it can be expected that Nestle will use the strategy of launching «new improved» formulas that are «closer to breastmilk» for decades to come (Nestle is currently investing heavily in epigentics research).

Following this in 2015, an article (Alsaweed et al.) described over 300 novel milk microRNA molecules, components that are known to play a key role in the regulation of gene expression.

Suspended corrections officer Gene Palmer was arraigned in Clinton County Court Wednesday on charges related to his role in the escape of Richard Matt and David Sweat from the Clinton Correctional Facility last June.

«I would say he... played a significant role in the restoration of service,» said Gene Russianoff, staff attorney at the Straphangers Campaign.

The epigenetic impairments reflect changes that increase accessibility of chromatin, a process that enhances gene transcription, suggesting the impairments play an important role in addiction behavior.

It may be that some versions of the gene also play a role in deafness caused by environmental conditions, creating a predisposition to hearing loss.

Together, these experiments show that the PERIOD3 gene likely plays a key role in regulating the sleep - wake cycle, influencing mood and regulating the relationship between depression and seasonal changes in light availability, the team reports today in the Proceedings of the National Academy of Sciences.

Variants in the gene called Telomerase Reverse Transcriptase (TERT) on chromosome 5 that were associated with older IEAA were also associated with longer telomeres indicating a critical role for TERT in regulating the epigenetic clock, in addition to its established role of compensating for cell replication - dependent telomere shortening.

Ten sets of bacterial genes have similar, newly discovered defense roles, researchers report online January 25 in Science.

A new meta - analysis suggests that low expression levels of 10 related gene sets responsible for mitochondrial machinery play an important role in this disorder — all previously unlinked to Parkinson's.

When looking for genes that might play important roles in the metabolism of healthy and cancerous liver cells, Wang and his colleagues became interested in a gene called SLC13A5, which produces a protein that transports citrate into cells.

If this gene plays a role in energy homeostasis and energy balance in the context of obesity, Wang reasoned, perhaps it could play a role in the energy requirements of liver cancer cells.

In this special section of Science, expert contributors retrace the long and tortuous path leading to the mapping and identification of the BRCA1 gene; discuss the ways in which BRCA mutation status has been integrated into the clinical management of patients in high - risk families; and highlight the role of the BRCA proteins in preserving the structural and numerical integrity of chromosomes throughout the cell cycle, a function that may explain their tumor suppressor activitIn this special section of Science, expert contributors retrace the long and tortuous path leading to the mapping and identification of the BRCA1 gene; discuss the ways in which BRCA mutation status has been integrated into the clinical management of patients in high - risk families; and highlight the role of the BRCA proteins in preserving the structural and numerical integrity of chromosomes throughout the cell cycle, a function that may explain their tumor suppressor activitin which BRCA mutation status has been integrated into the clinical management of patients in high - risk families; and highlight the role of the BRCA proteins in preserving the structural and numerical integrity of chromosomes throughout the cell cycle, a function that may explain their tumor suppressor activitin high - risk families; and highlight the role of the BRCA proteins in preserving the structural and numerical integrity of chromosomes throughout the cell cycle, a function that may explain their tumor suppressor activitin preserving the structural and numerical integrity of chromosomes throughout the cell cycle, a function that may explain their tumor suppressor activity.

Genes encoding ribosomal proteins, DNA replication and repair machinery, oxidative stress, and purine biosynthesis were differentially expressed in Wolbachia during the development of B. malayi female worms, suggesting a role of the bacteria in worm reproduction.

1) That while it's possible that genes may play some role in explaining these differences, much of it comes down to culture, environment, and the fact that the questions on IQ tests are all written by graduate students from Connecticut and begin, «Teddy leaves Sag Harbor on the brunchtime jitney...»

To probe this gene's role in brain development, Greenough's collaborators at the University of Amsterdam and at Erasmus University in Rotterdam, the Netherlands, knocked out the gene in mice.

Most of the commonly occurring cancers, notably breast, prostate, and lung cancer, spread (metastasize) to bone; I was set to the task of studying the role of a transcription factor (gene - expression regulator), NF B (nuclear factor kappa B), in cancer metastasis.

While most of biology and medicine focus on the key roles genes and chemicals play in the formation and control of living systems, the spatial arrangement of the components that make up those systems and the physical forces they experience are being increasingly recognized as equally important.

As might be expected of an autoimmune disease, where the immune system turns on healthy tissue, all the genes play a role in controlling the growth and multiplication of cells in the immune system.

The FOXP2 gene is thought to have played a role in the evolution of the human brain and the development of language.

But look much closer, at a genetic level, and you will find that many of the genes seen in these flies are also present — and play similar roles — in humans.

His team, as well as independent groups based in the UK, the US and Iceland, uncovered this gene's role by comparing genome - wide scans of thousands of women with their age at menarche.