نتایج جستجو برای: apoptosis inducing factor

تعداد نتایج: 1012999  

Journal: :Molecular cancer therapeutics 2009
Sharmila Shankar Rachel Davis Karan P Singh Razelle Kurzrock Douglas D Ross Rakesh K Srivastava

The purpose of this study was to examine whether histone deacetylase inhibitor suberoylanilide hydroxamic acid (SAHA; Zolinza/vorinostat) could sensitize tumor necrosis factor-related apoptosis-inducing ligand (TRAIL)-resistant breast carcinoma in vivo. BALB/c nude mice were orthotopically implanted with TRAIL-resistant MDA-MB-468 cells and treated i.v. with SAHA, TRAIL, or SAHA followed by TRA...

Journal: :The Journal of infectious diseases 2001
J S Braun R Novak P J Murray C M Eischen S A Susin G Kroemer A Halle J R Weber E I Tuomanen J L Cleveland

Streptococcus pneumoniae is the major cause of bacterial meningitis and it damages the hippocampus by inducing neuronal apoptosis. The blocking of caspases provides only partial protection in experimental meningitis, which suggests that there is an additional apoptotic pathway. A trigger of this pathway is the bacterium itself, as exposure of microglia or neurons to live pneumococci induces rap...

Journal: :Journal of virology 2000
P Clarke S M Meintzer S Gibson C Widmann T P Garrington G L Johnson K L Tyler

Members of the tumor necrosis factor (TNF) receptor superfamily and their activating ligands transmit apoptotic signals in a variety of systems. We now show that the binding of TNF-related, apoptosis-inducing ligand (TRAIL) to its cellular receptors DR5 (TRAILR2) and DR4 (TRAILR1) mediates reovirus-induced apoptosis. Anti-TRAIL antibody and soluble TRAIL receptors block reovirus-induced apoptos...

Journal: :Investigative ophthalmology & visual science 1999
T J D'Orazio B M DeMarco E S Mayhew J Y Niederkorn

PURPOSE To determine whether aqueous humor promotes cell death in cells involved in inflammatory responses. METHODS Multiple immune cell types, most characteristically involved in inflammatory responses, were incubated for 24, 48, and 72 hours in the presence or absence of 50% aqueous humor. Promotion of cell death was assayed by staining for an early indicator of apoptosis. The percentage of...

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