Sentences with phrase «cell replication»

Required for cell replication, skin integrity, immunity, digestion, glucose tolerance, high metabolic rate and sense of taste.

The dance of chromosomes is tightly controlled during cell replication to preserve the genetic makeup of cells.

We lose a little bit of the caps every time cell replication takes place, which is constantly happening.

The research team found that this non-coding RNA fragment maintains healthy cells through two mechanisms: Firstly by regulating the levels of DIRAS3, one of its neigboring genes that is involved in cell replication; secondly by suppressing a network of genes that prepare cells to change their shape and prepare for metastasis.

The scientists discovered that blocking insulin receptors with a chemical called S961 led to a dramatic increase in beta cell replication.

In fact, in a related study published earlier this summer, Jianxin You, PhD, an associate professor of Microbiology who studies viral cancers, showed that the BRD4 protein is a key player in regulating cell replication and the start of cancer.

But the media hype is that somehow telomerase can increase our life span by circumventing the limit on cell replication and halting the aging process.

The researchers found that disabling BMP signaling reduced the efficiency of iPSC creation, supporting their theory that this protein is needed for stem cell replication and pluripotency.

It inhibits cell replication, changes membrane structure, reduces the size of villi that absorb nutrients, and increases secretions that cause oxidative damage.

Included in those is disrupting cancer cell replication, targeting and disrupting cancer stem cell development, and promoting cancer cell apoptosis (cell destruction)(6).

Zika induced changes that were more focused on genes involved on DNA replication and repair, indicating that Zika infection disrupts cell replication more.

Methionine is involved in the formation of antioxidants, which support a healthy immune system, and is important for cell replication as well as a healthy skin and coat.

Cell replication allows our bodies to grow and develop, yet can result in cancer when natural processes misfire.

He was able to show that the leucine repeats on c - jun and c - fos «zipped» the proteins together — evidence that C - FOS proteins could interact with other proteins involved in cancerous cell replication.

They specifically applied their model to the Ras pathway, a family of genes that make proteins that govern cell replication and death.

Some of these genes are involved in making the proteins encoded by the viral DNA and may make it easier for Mimivirus to co-opt host cell replication systems.

Five of the flavorings tested caused harmful effects, such as reducing cell replication.

Infections spur increased cell replications and inflammation, both of which can shorten telomeres.

«Beta - cell replication occurs naturally in diet - induced obesity and in pregnancy, so this process gives us a target for therapy,» Dr. Kulkarni notes.

You don't have to direct blood to the wound, direct the cells to start replicating, direct the molecular waste products to be carried away and decide when cell replication should be stopped.

Polyphenols have been shown to reduce oxidative stress, may inhibit tumor cell replication and can combat toxicity from certain pollutants, such as dioxins, which serve as endocrine disruptors.

By the time a man reaches 20 his spermatogonia have already been through around 200 rounds of cell replication, and approximately 660 by age 40.

Next step is to coax the important molecules into their necessary locations to see if beta cell replication could be activated.

Artichokes are a liver superstar, loaded with antioxidants and inhibit cancer cell replication.

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.

This observation led the team to propose that BRCA1 has an additional role in assisting neurons in orienting: the gene acts on the centromere of DNA — essentially an anchor for the chromosome arms essential in cell replication — to tell the new cell in which direction to grow, providing guidance in developing the brain's organized layers.

That shift can lead to «an environment that is conducive to T - cell replication that results in amplification of subsets of viral populations and creation of genetically distinct, compartmentalized viral populations,» they explained.

Longer telomeres are integral to cell replication and are associated with longevity.

Cyclin D is synthesized during the first stage of cell replication and is believed to help drive the complex, multi-stage process, including interaction with the retinoblastoma (Rb) protein, whose function is to prevent excessive cell growth by inhibiting cell cycle progression until a cell is ready to divide.

Furthermore, they analyzed histological samples and found an inverse relationship between the amount of Cdh1 and another important protein involved in the cell replication cycle, PAX3, which also interacts with APC / C.

This complex is involved in regulating the cell replication cycle, which becomes dysregulated in cancer.

In addition, they looked at the common chemotherapy drug, doxorubicin, which directly damages DNA and interferes with the cell replication cycle, demonstrating how Cdh1 may be important in doxorubicin's anti-cancer activity.

These sequences shorten with every cell replication and are considered a strong measure of the aging process in cells.

They found that the inhibitor initially promoted satellite - cell replication, followed by differentiation of the satellite cells into muscle fibers.

In each domain, the search for new information about cancer genetics and control of cell replication is expected to be a boon to oncologists trying to outsmart wily cancer cells.

Cellular senescence is a normal consequence of aging, resulting from lifelong accumulation of DNA damage that triggers an end to cell replication.

In addition, injecting artificial betatrophin into diabetic mice raised insulin levels through stimulating beta cell replication and treated the condition.

Telomeres get shorter from all the cell replication and eventually they get so short they cause cells to age.

B vitamins such as folic acid and B6 are involved in DNA synthesis and repair, and cell replication, which is why they play such an important role in fetal development.

It has been found that it may also limit cell replication, which is the main feature of cancer.

It regulates body fat deposition and adipocyte differentiation, female reproductive function, cardiovascular health, bone turnover, and cell replication.

This is because cancers may steal the body's reserves of thiamine and use it to proliferate themselves as thiamine is necessary for cell replication.

It promotes growth and cell replication.

If you're not familiar, telomeres are like little caps on the ends of our chromosomes, that protect genetic information from becoming damaged during cell replication.

And in animals that had undergone removal of part of their livers, researchers showed that nicotinamide mononucleotide supplementation promoted new DNA synthesis, cell replication, and increased liver mass — a vivid demonstration of its healing powers.69

Enzyme reactions; cell replication; protein and carbohydrate metabolism; skin function; wound healing