Sentences with phrase «various key proteins»

These resulted in significant contributions to our understanding of the solution conditions that determine polypeptide conformation and to the development of techniques, particularly optical rotatory dispersion, for determining the - helical and β - sheet contents of various key proteins (4)(most notably myoglobin, the helical content of which was confirmed by John Kendrew's X-ray structure analysis) as well as the helical nature of the three - stranded protein collagen.

Not exact matches

Óscar Llorca and his team have used this technique to learn about the structure and functioning of a complex system called R2TP, which is involved in various key processes for cell survival such as the activation of the kinases mTOR, ATR and ATM, proteins that are the target of various cancer drugs currently being developed.

A protein known to play a role in transporting the molecular contents of normal cells into and out of various intracellular compartments can also turn such cells cancerous by stimulating a key growth - control pathway.

Stress resistance has not been assessed however and so the biological relevance of this finding is currently unknown.32 Several IER trials (75 - 85 % ER on restricted days) in overweight / obese populations have reported reductions in various markers of oxidative stress 37, 41, which in one study was accompanied by a complementary increase in the anti-oxidant uric acid.37 In a direct comparison of IER (75 % ER for two days / week) and CER, both ER strategies displayed equal efficacy in reducing levels of fast - acting advanced oxidation protein products (AOPP) after six months, which displayed a tendency to occur earlier (i.e. at three months) in the IER group.41 Levels of slow - acting (i.e. long term) AOPP tended to decrease in the IER group and increase in the CER group which the authors proposed may have resulted from IER - induced activation of autophagy, a key homeostatic cellular process in which dysfunctional or unnecessary cellular proteins are degraded and recycled.41 On the other hand, a follow - up study using similar IER / CER protocols demonstrated comparable reductions in AOPP in both groups after three months.48 Summary and Future Research Directions

Is a key component of various proteins, as well as enzymes that catalyze cellular oxidation reactions

The key ingredients being chicken and brown rice, this food is not only rich in protein but, is a rich source for vitamins and food - fiber Vets recommend this food as it boosts the immune health of the dogs that enable them to escape the threats of the outburst of various ailments.