Sentences with phrase «gene regulators»

«Researchers map out the atlas of gene regulators in human cardiac cells for the first time.»

Freiburg researchers map out the atlas of gene regulators in human cardiac cells for the first time

In this system bacteria secrete compounds called autoinducer peptides (AIPs) that are detected by receptor proteins called accessory gene regulator (Agr) kinases.

Matthew Dyson, research assistant professor of obstetrics and gynecology at Northwestern University Feinberg School of Medicine and and Serdar Bulun, MD, chair of obstetrics and gynecology at Feinberg and Northwestern Memorial Hospital, also identified a novel role for a family of key gene regulators in the uterus.

Small RNA molecules, many less than 30 bases, now share the limelight with other gene regulators.

«This is not only valuable to understand basic biological functions, but will also help investigating diseases that involve defective gene regulators.»

We have made an important step forward in our general understanding of how gene regulators can bind to and recognize nucleosomes.»

«Surprising role of gene regulator protein in development of skin tumors.»

I am particularly interested in the neuronal tissue and the analysis of gene regulators implicated in both differentiation and brain tumor development.

In lab experiments with human lung blood vessel cells, the researchers found that low - oxygen conditions induced the expression of the oxygen - sensitive gene regulator HIF2alpha, which in turn increased levels of VE - PTP.

In a surprising finding that helps explain fundamental behaviors of normal and diseased cells, Whitehead Institute scientists have discovered a set of powerful gene regulators dubbed «super-enhancers» that control cell state and identity.

Non-coding transcriptome elements include gene regulators — the on / off and volume knobs for expressing traits.

Calorie Restriction - like Effects of 30 Days of Resveratrol Supplementation on Energy Metabolism and Metabolic Profile in Obese Humans Cell Metabolism 2011 (Nov 2); 14 (5): 612 — 622 ~ FULL TEXT The result of just 30 days on resveratrol were impressive: (1) The same gene regulators (AMPK, SIRT1 and PGC - 1a) were activated in this study as are activated by caloric restriction and resveratrol in mice and endurance training in humans.

Balaban has discovered that all forms of staph, whether in a free - floating state or in a biofilm, have a complex form of chemical communication that can activate the agr (accessory gene regulator) system, producing a number of toxins.

In addition to its effect on the insulin pathway, the let - 7 microRNA appears to drive these metabolic and functional changes by acting on other key gene regulators.

The multitude of data now yields a complete atlas of gene regulators in the life of a cardiac muscle cell.

In the right image the labyrinth is compact and its branching is impaired, because the gene regulator Grhl2 was inactivated.

The study focused on the gene regulator grainyhead - like 2 (GRHL2), which the research group has been investigating for a several years.

In addition, using methods for the analysis of regulatory networks developed by the Califano lab in the Center for Computational Biology and Bioinformatics, Department of Systems Biology, the researchers identified a number of transcription factors (gene regulators) that have the potential to mimic the environmental signals that trigger papillae to induce new hair growth.

In mice, when the researchers inactivated the gene regulator GRHL2 in the fetal part of the placenta and in the embryo, the development of the labyrinth was severely disrupted.

When the researchers inactivated the gene regulator only outside the placenta in the embryo, the labyrinth developed normally.

For the first time, a research team led by Dr. Ralf Gilsbach and Prof. Dr. Lutz Hein from the Institute of Experimental and Clinical Pharmacology and Toxicology at the University of Freiburg have mapped out the gene regulators in the DNA of human cardiac muscle cells.

PRC2 is a gene regulator that is vital for normal development.

The gene regulator micro-RNA 155 inhibits a certain transcription factor, that controls brown fat cell function.

«Gene regulator is key to healthy retinal development and good vision in adulthood.»

The gene regulator was probably inherited from a miniature wolf about 15,000 years ago — although it has since disappeared from the wolf population — and has spread rapidly throughout the dog world by human intervention.

Inheritance with incomplete penetrance means that other factors — other genes, gene regulators, and / or environment — are involved in the process that determines whether cataracts do or do not develop in any particular dog.