The catalytic efficiency for hydrogen evolution reaction (HER) strongly depends on the number and activity of active sites.
It has long been recognized that the number and activity of activated microglia in the CNS decreases as the pathogen is cleared or the insult subsides.
Human aging is associated with a decline in skeletal muscle (SkM) function and a reduction in the number and activity of satellite cells (SCs), the resident stem cells.
Therefore, therapeutic agents that capable of enhancing the number and activity of this T-cell subset are highly desirable.
The effects of dietary FAs on the number and activity of the cells of the immune system is focused.
In addition to bacterial burden, damage caused to the mammary gland during mastitis reduces the number and activity of epithelial cells through disruption of alveolar cell integrity, sloughing of cells and induced apoptosis.
Our results show clearly that different V3-epitope densities in just one single DNA or protein molecules have respectively different effects on the number and activity of both primary and memory T cells.
Online Social Networks (OSNs), which are among the most popular sites on the Web today, are experiencing an exponential rise in the number and activity of users in recent years, leading to problems of scalability and increasing spam.
To examine the short-term effects of light pressure effleurage on circulating lymphocytes by studying the number and activity of peripheral blood natural killer (NK) cells in patients with breast cancer compared to a control group.
Peptides of the parathyroid hormone family, when given intermittently, increase the number and activity of osteoblasts, leading to an increase in bone mass and in an improvement in skeletal architecture.
The purpose of this study was to examine the effect of repeated effleurage massage treatments compared with a visit control group on circulating lymphocytes by studying the number and activity of peripheral blood NK cells, CD4+ and CD8+ T cells in women with breast cancer.
