Sentences with phrase «act in different cells»

Lue, whose essay described the regulation of alternative splicing and how defects in this process can cause disease, and Mueller, whose essay described examples of alternatively spliced proteins coded by the same gene with different functions that act in different cells, will each receive a $ 400 prize, and their science teachers, Dr. Martina Davies and Mrs. Jessica Graham respectively, will each receive a $ 400 grant for genetics materials.

Not exact matches

They also have varying effects if they act on different receptors — proteins in cell membranes that bind neurotransmitters and control cell responses.

In a study being published in the journal Neuron, researchers show that the signal molecule TGF - beta acts as a time signal that regulates the nerve stem cells» potential at different stages of the brain's development — knowledge that may be significant for future pharmaceutical developmenIn a study being published in the journal Neuron, researchers show that the signal molecule TGF - beta acts as a time signal that regulates the nerve stem cells» potential at different stages of the brain's development — knowledge that may be significant for future pharmaceutical developmenin the journal Neuron, researchers show that the signal molecule TGF - beta acts as a time signal that regulates the nerve stem cells» potential at different stages of the brain's development — knowledge that may be significant for future pharmaceutical development.

Cervicovaginal mucus (CVM) can act as a barrier to prevent pathogens from reaching the underlying vaginal wall cells, but the barrier properties vary greatly from woman to woman and even at different times in the same woman.

Those switches can be both near and far from the gene they regulate and act in different combinations in different cell types to give each cell type a unique genomic identity.

In order to figure out which phase that chem7 actually acts upon, Ueda and her team used two fluorescent proteins of different colors to visualize the process of the cell cycles in the root of Arabidopsis thalianIn order to figure out which phase that chem7 actually acts upon, Ueda and her team used two fluorescent proteins of different colors to visualize the process of the cell cycles in the root of Arabidopsis thalianin the root of Arabidopsis thaliana.

«We're interested in learning more about what other proteins LRP6 interacts with, as well as how it acts in different types of brain cells at different developmental stages of circuit development and refinement.»

PARTICLE acts in three different ways to prevent expression of the MAT2A gene: 1) by winding around the MAT2A gene to create a DNA: RNA triple helix structure locking down the MAT2A gene promoter, 2) by binding the messenger RNA product of the MAT2A gene and preventing it being used for MAT2A protein synthesis and 3) transferring MAT2A messenger RNA into intracellular vesicles that are subsequently ejected from the cell.

«The act of hearing is based on hair cells in the ear that are like piano keys sensitive to vibrations at different pitches,» Epstein said.

«We think that its partner in this case, mGluR5, may also play a role of previously unrecognized breadth, acting within many different types of cells to intensify signals, such as those transmitted by GABA, glutamate, or other neurotransmitters,» Kim adds.

This causes the body's white blood cells to release type 1 interferon - alpha, a small cytokine protein that acts as a systemic alarm, triggering a cascade of additional immune activity as it binds with receptors in different tissues.

The same transmitter, acetylcholine, can independently stimulate both a chloride ion conductance and a sodium pump mechanism in the same follower cell by acting on two different postsynaptic receptors.

Group II and III mGluRs are present in synapses that can either excite or inhibit the vagal nerve cells that send signals to the pancreas, and different outcomes can be seen depending on which group of mGluRs glutamate acts upon.

The co-incidence of these 2 pathologies occurs also in humans suggesting a common pathological mechanism moving across the gut - joint axis, with TNF signals acting on specific cell types directing pathogenesis at two different locations.

Dr. Ruta, Rockefeller University, shows in her latest paper featured in Cell that the mushroom body, a pair of structures in insect brains, acts as a «switchboard» to relay sensory information to different neuronal networks based on the fruit fly's previous experience and context.

This is why two brothers in the same family can look and act totally different from one another even though they come from the same parents — it all depends on which genes (chromosomes) were randomly chosen when producing the sex cells of the mother and father.

Counterintuitively, PAXX -LRB-- / --RRB- cells were able to produce greater numbers of infectious virions, indicating that PAXX acts to restrict HSV - 1 infection in a manner that is different from other c - NHEJ factors.

One type of GAG is dermatan sulfate, which, according to an article in Glycobiology, acts on cells in many different ways, including helping them regenerate and repair wounds.

Zinc acts as a catalyst in about 100 different enzyme reactions required by our body and is involved in DNA synthesis, immune function, protein synthesis, and cell division.

In particular, magnesium - dependent proteins are used to facilitate the transport of different minerals into and out of cells, acting as gates for sodium (Na +), potassium (K +) and calcium (Ca +).

One of the ways your body tells fat cells to release their energy is through catecholamines — signaling molecules that act on different tissues in the body.