Sentences with phrase «cellular responses such»

On the other hand, histidine kinases allow bacteria, plants, and fungi to sense and respond to their environment, regulating a number of cellular responses such as osmoregulation, chemotaxis, sporulation and microbial pathogenesis (37).

Not exact matches

In addition, Red Star Nutritional Yeast contains other beneficial components, such as beta - 1,3 glucan and mannan, complex carbohydrates known to improve the immune response and help maintain cholesterol levels that are already within a healthy range; trehalose, a disaccharide that helps maintain the health of brain cells; and glutathione, an antioxidant that plays an important role in cellular defense mechanisms.

For instance, Dawson says, Autism Speaks is funding studies investigating the idea that disorders in the cellular powerhouses, mitochondria, might influence responses to immune challenges such as infection and immunization.

Interest in studying tRNA fragments has been increasing swiftly as studies have shown that the fragments have regulatory roles and implicated individual fragments in cellular processes such as translation initiation, response to viral infection, response to DNA damage, etc..

Previous studies have found proteins and cellular factors involved in rapid - response energy dissipation when light intensity suddenly changes, such as when clouds move past the sun.

Further, cellular defense mechanisms, such as the innate immune responses are mainly directed outwards to protect the organism against irritants, pathogens, or injured cells.

In 1963, Hruban and colleagues showed that damaged structures within a cell were sequestered and degraded, and that this was a normal and beneficial response to cellular injuries such as starvation or oxygen deprivation.

In response to cellular stress such as DNA damage, oncogene activation, transcriptional inhibition, and hypoxia, tumor suppressor p53 is activated and expressed, and acts as a transcription factor to induce its target genes [1], thereby playing a central role in the regulation of DNA repair, cell cycle, apoptosis, senescence, and angiogenesis [2 - 4].

Moreover, the data can serve as a basis for studies concerning the evolution of signaling mechanisms, as well as can give specific insights into the regulation of basic cellular processes such as polar cell growth, cell expansion, plant morphogenesis and the plants responses to fungal pathogens.

Inflammation is part of the complex biological response of vascular tissues to a harmful stimuli, such as bacteria, viruses, parasites, damaged cells, or different cellular irritants.

A multitude of plant hormetic compunds such as polyphenols, flavanols, luteolin, apigenin, anthocyanins, and pterostilbene — these compounds actually induce a small stress response in our cells which build cellular resilience and health

Her research was focused on the genetic and cellular response to cardiac injury such as heart attack.

DHS official Christopher Krebs, the top official leading the NPPD, added in a separate letter accompanying his response that such use «of IMSI catchers by malicious actors to track and monitor cellular users is unlawful and threatens the security of communications, resulting in safety, economic and privacy risks.»