perforare

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Granulysin has a direct antimicrobial effect in vitro against fungi and gram-positive and gram-negative bacteria, and the lysis of mycobacteria by granulysin is intensified in the presence of perforin 1 (27).
proteins called perforin and granzymes A and B), and this inhibition leads to a decrease in the NK cells' ability to destroy their target cells.
Here McFarland is already gesturing towards one of the book's main points: that human beings are designed to perforin human activities in human environments and thus are endowed with human intelligence and human minds, while other animals are designed to engage in other kinds of activities in other kinds of environments and thus are likely to possess other kinds of intelligence and other kinds of minds.
Tip 4c reaksiyonda ise CD 8 pozitif sitotoksik T hucreler perforin ve granzim B gibi enzimler salarak direk hucre lizisi yapmaktadir.
Lysis of infected epithelial cells is mediated by exocytosis granules containing perforin and granzymes (18,19).
TRIBUTYLTIN EXPOSURE CAUSES DECREASED GRANZYME B AND PERFORIN LEVELS IN HUMAN NATURAL KILLER CELLS.
Role of perforin in controlling B-cell hyperactivity and humoral autoimmunity.
People who don't get AIDS despite harboring the human immunodeficiency virus (HIV) for years are more likely than AIDS patients to also have plenty of perforin, a protein that is instrumental in killing infected cells, scientists report in the November Nature Immunology.
They also produced higher levels of a molecule called perforin, which helps them destroy cells invaded by the virus.
In their study, levels of messenger RNA (mRNA) encoding perforin and granzyme B, 2 proteins produced by cytotoxic cells, were measured in the urine of 85 renal allograft recipients with or without an episode of acute rejection.