Sentences with phrase «cell machinery»

In this state, the cells may not be able to reproduce or grow, but they would still be able to run repairs on cell machinery.

This both eliminates unnecessary or broken cell machinery and provides building blocks to make new cell components, which is especially important when starting materials are not provided by the diet.

Because this approach jams the host cell machinery rather than directly attacking the bacteria, the chances of bacteria developing resistance could be very low, say the researchers.

In humans, there are about 100 proteins associated with ubiquitination, the process by which a protein labelled with ubiquitin is removed from the cell by specific cell machinery known as the proteosome.

«Dengue, Zika virus family uses an unexpected approach to hijack human cell machinery.»

Like fellow prokaryotic bacteria, archaea lack a true cell nucleus and other complex cell machinery.

For the first time, the building blocks of possible cell membranes have been detected in Titan's atmosphere — along with potential seeds of cell machinery these membranes could help grow.

«RCM - 1 keeps FOXM1 from entering the cell nucleus by activating cell machinery called proteasomes that degrade the transcription factor.

Removing HDAC3 restores flexibility and allows internal cell machinery to access Period1 to begin forming new memories.

Through a new study that explores one aspect of how the virus hijacks host cell machinery to replicate itself, UNC Lineberger Comprehensive Cancer Center researchers have gained insight into the workings of a potential drug target for hepatitis C.

Some marks turn on specialized functions, such as skin cell machinery in a skin cell, and turn off mechanisms that aren't needed, such as liver cell machinery.

«There was an unexpectedly high level of HPV16 isolate diversity among women, which was surprising given the fact that the HPV16 genome replicates use the host cell machinery and has a slow mutation rate,» Mirabello says.

A virus works with the cell machinery, so it's hard to come up with a drug that doesn't interfere with the cell's normal function.

«Mammals have cell machinery that looks capable of producing RNAi to fight virus, but we believe it only helps to produce different small RNA products called microRNAs, which are not antiviral,» Dr. tenOever says.

Most RNA direct or «code» cell machinery to produce proteins.

The 2013 Nobel Prize in Physiology or Medicine goes to James E. Rothman, Randy W. Schekman and Thomas C. Südhof for their discoveries of machinery regulating vesicle traffic, a major transport system in our cells

However, this cell machinery can also create «spliced» peptides by cutting two fragments from different positions in the protein and then sticking them together out of order, creating a new sequence.

In other cases the cell machinery may produce a completely new protein from a mutated gene that is not ordinarily translated because it contains a stop signal.

But in bacteria and green plants, glyphosate prevents the cell machinery from manufacturing three very important amino acids — these are three essential building blocks of all our proteins.

He and his colleagues selectively removed 6 genes from the strain's DNA to convert its cell machinery into a mini hydrogen - producing dynamo powered by glucose.