PPAR - delta
regulates other genes.
The long version
regulates other genes; what the short version does remains a mystery.
It is believed to have an epigenetic function,
regulating other genes by switching them off when necessary.
Both genes act by
regulating other genes involved in genetic patterning, but panish represses them while bicoid activates them.
«So, the question is: How do RNA genes interact and
regulate other genes?
MicroRNAs don't get turned into protein, but directly
regulate other genes.
Not exact matches
Vocabularies proliferate as repressor
genes, corepressors and aporepressors, modifier and switch
genes, operator
genes that activate
other genes, cistrons and operons that constitute subsystems of interacting
genes — even
genes that
regulate the rate of mutation in
other genes — are invoked.
And on the world - food security front, ARS» Stuttgart center is closing in on
genes that
regulate rice's uptake and storage of iron, thiamine and
other important vitamins and minerals — a pursuit that could bolster the nutritional value of this cereal grain crop as a staple food for roughly half the world's population.
This standard addresses health and safety requirements,
regulating the sale of food produced using
gene technology,
other than additives and processing aids.
It has been estimated that 5 % to 10 % of infants who die from SIDS have novel mutations in the cardiac sodium or potassium channel
genes that result in long QT syndrome as well as in
other genes that
regulate channel function.44 A recent report described important new molecular and functional evidence that implicates specific SCN5A (sodium channel
gene) β subunits in SIDS pathogenesis.47 The identification of polymorphisms in
genes pertinent to the embryologic origin of the autonomic nervous system in SIDS cases also lends support to the hypothesis that a genetic predisposition contributes to the etiology of SIDS.
The DNA segments that carry genetic information are called
genes, but
other DNA sequences have structural purposes, or are involved in
regulating the expression of genetic information.
A mushroom whose
genes have been edited with molecular scissors known as CRISPR / Cas9 doesn't need to be
regulated like
other genetically modified crops, the U.S. Department of Agriculture said April 13 in a letter to the mushroom's creator.
Other genes activated by the guide RNA encode mitochondrial proteins that help cells regulate their energy metabolism, and trafficking proteins that are involved in packaging and transporting other prot
Other genes activated by the guide RNA encode mitochondrial proteins that help cells
regulate their energy metabolism, and trafficking proteins that are involved in packaging and transporting
other prot
other proteins.
Other teams are trying to introduce the proteins encoded by the
genes directly into cells, while Yamanaka is experimenting with «microRNAs» — snippets of RNA that help
regulate gene activity.
Base oxidation
regulates gene activity In cooperation with colleagues at LMU, as well as researchers based in Berlin, Basel and Utrecht, Carell and his group have now shown, for the first time, that a standard base
other than cytosine is also modified in embryonic stem cells of mice.
The activity of four transcription factors — proteins that
regulate the expression of
other genes — appears to distinguish the small proportion of glioblastoma cells responsible for the aggressiveness and treatment resistance of the deadly brain tumor.
Among
other things, the
gene ontology has allowed researchers to efficiently ask, «What kind of
genes are up -
regulated under these conditions?»
They add that
other genes in the region of the genome around Gp - 9 are probably involved in
regulating fire ant social organization as well.
Other directions for future research, Liu said, include looking at the role of CLOCK in more forms of the disease, learning more about exactly how CLOCK affects neural circuits to disrupt adequate inhibition of excitatory neurons, and examining whether any of the
genes that CLOCK
regulates are especially important in the disorder.
One encodes retinoid - related orphan receptor alpha (RORα), a transcription factor that itself
regulates multiple
other genes.
Biologists assumed that proteins alone
regulate the
genes of humans and
other complex organisms.
The
gene IRF4 helps
regulate melanin in the body, which determines - among
other things - hair color.
Other genes involved in transmitting glutamate signals, which help
regulate mood, had increased activity in tame foxes, Pipes said.
Strome noted that the findings in this study of transmission of histone methylation in C. elegans have important implications in
other organisms, even though different organisms use the repressive marker that was studied to
regulate different
genes during different aspects of development.
Lee's next step is to identify the 11
other genes that seem to be
regulated by BRCA1 and figure out their function.
«These
genes are conserved in humans and
other mammals, but their activity is
regulated differently after an injury like a heart attack.»
Transcription - factor
genes code for proteins that
regulate the activity of
other genes and so affect an animal's ability to respond to its environment.
Scientists have identified
genes that are active during puberty, but most also have key functions in
other basic processes, such as
regulating fat.
She's now searching for
other proteins and
genes through which Bcl - 2 may act to spur regeneration, and for the
genes that
regulate Bcl - 2 production itself.
Some of the
genes involved help
regulate the flow of ions in and out of the cells, particularly nerve cells;
others code for so - called heat shock proteins that are typically induced during stress.
Ko first cloned the human GT198
gene while a postdoctoral fellow at Harvard Medical School, and subsequent studies by her and
others have shown it has multiple roles that also include
regulating stem cells, cell suicide and turning
other genes off and on.
Gene drive is so different from
other technologies involving genetic modification that it requires a whole new way of thinking about how to evaluate and
regulate it, says Jennifer Kuzma, a natural and social scientist at North Carolina State University (NCSU) in Raleigh who helped organize a February workshop there.
What we were surprised to find out was that the real differences we could detect in terms of when we did the swap experiments to say which yeast could outperform the
other — what we learned was that the GAL1
gene, that the part [of] that, the DNA sequence is outside of the GAL1
gene, it acts as a switch to turn up or turn down GAL1 expression, that had evolved considerably from the ancestral situation; and same for the GAL3.And then what had happened was that each function had been optimized, that GAL3 had sort have been tuned to be sort of a loosely
regulated kind of available anytime sensor of galactose and GAL1 had evolved to be an incredibly tightly
regulated, in fact, it's the most tightly
regulated gene you know of in yeast.
«It's only possible through integrated analysis which allows us to look at this process at a systems level to see how
genes, proteins and
other components work together to
regulate lignin production.»
The
gene BRCA1 makes a protein that can attach ubiquitin, which helps to
regulate processes in the body, to
other proteins.
Using advanced computer analysis techniques designed to study and process biological data, the researchers identified SND1 among a handful of
other genes that miR - 184 helps
regulate.
The
gene works by binding to DNA and
regulating the expression of
other genes.
Two
other genes that the analysis suggested had evolved in the Bajau were BDKRB2, which controls blood vessel constriction in the extremities, and FAM178B, which helps
regulate carbon dioxide balance in the blood.
The alteration is predicted to result in the production of a shortened ETV6 protein that can not fulfill its normal function of binding to DNA and
regulating the expression of
other genes.
Previous research found that Short - root activates
other transcription factors as well, creating a cascade in which each
gene -
regulating protein controls the next in the root development pathway.
(The markers include
genes and
other DNA components, such as parts of the DNA that turn proteins on or off, and cellular components that play a role in
regulating genes.)
The HLA (human leukocyte antigen) is a system of
genes responsible for
regulating immune responses, and peptides are short chains of amino acids that play key roles in
regulating the activities of
other molecules.
Sometimes cells make the correct amount anyway;
other times CNVs affect DNA regions that
regulate the expression of still
other genes, making the problem more complicated.
«The computer model predicts that by altering this system by up -
regulating some
genes and down -
regulating others, a 60 percent improvement could be achieved without any additional resource — so 60 percent more carbon could be assimilated for no more nitrogen,» Long said.
In
others, the researchers altered a
gene that
regulates phospholipids, the primary type of fat in cell membranes, which spurred the cells into producing more cholesterol on their own.
Until this study, researchers weren't able to manipulate production of the different components independently of each
other, since many of the transcription factors, proteins that bind to the plant's DNA and
regulate gene expression, are redundant.
«In
other words, access to the
genes is determined by the host, but usage of particular
genes is
regulated by the microbes,» Crawford said.
Compared to
other proteins involved in
regulating gene activity, RNA binding proteins have not been well studied.
Other fast - changing
genes — roughly 100 — are associated with neurotransmitters, including serotonin (a mood regulator), glutamate (involved in general arousal), and dopamine (which
regulates attention).
We can tell from its structure that the
gene helps
regulate the activity of
other genes.