Results 11 to 20 of about 262,302 (283)

Bcl-2, active caspase-9 and inactive caspase-9 levels as markers of apoptosis in the serum and tissue of vitiligo patients

open access: yesAl-Azhar Assiut Medical Journal, 2017
Background Vitiligo is the most common depigmentation disorder of the skin. It is considered a multifactorial disorder. However, its exact etiology is unknown.
Eman R.M Hofny   +4 more
doaj   +3 more sources

Caspase-9 suppresses metastatic behavior of MDA-MB-231 cells in an adaptive organoid model [PDF]

open access: yesScientific Reports
Caspase-9, a cysteine-aspartate protease traditionally associated with intrinsic apoptosis, has recently emerged as having non-apoptotic roles, including influencing cell migration—an aspect that has received limited attention in existing studies. In our
Farzaneh Falahi   +3 more
doaj   +2 more sources

Caspase-9 mediates synaptic plasticity and memory deficits of Danish dementia knock-in mice: caspase-9 inhibition provides therapeutic protection [PDF]

open access: yesMolecular Neurodegeneration, 2012
Background Mutations in either Aβ Precursor protein (APP) or genes that regulate APP processing, such as BRI2/ITM2B and PSEN1/PSEN2, cause familial dementias.
Tamayev Robert   +4 more
doaj   +5 more sources

Correction: Neurovascular injury associated non-apoptotic endothelial caspase-9 and astroglial caspase-9 mediate inflammation and contrast sensitivity decline [PDF]

open access: yesCell Death and Disease, 2022
Crystal Colón Ortiz   +6 more
doaj   +2 more sources

Expression of caspase-3, caspase-9, GDF-9 and IGF-1 genes in ovine oocytes cultured with optimum and elevated doses of Amphiregulin, Neuregulin-1 and Tumour necrosis factor-α in-vitro

open access: yesIndian Journal of Animal Sciences, 2022
The present study was conducted to evaluate the expression of caspase-3, caspase-9, growth differentiation factor-9 (GDF-9) and insulin growth factor-1 (IGF-1) genes in oocytes cultured in vitro with optimum and elevated doses of amphiregulin (50 ng and
RAMESH HONDARAVALLI SOMASHETTY   +2 more
doaj   +1 more source

Evaluation of the Potential Diagnostic Utility of the Determination of Selected Caspases—Markers Involved in the Regulation of Apoptosis—In Patients with Ovarian Cancer

open access: yesDiagnostics, 2021
Ovarian cancer remains a major diagnostic and therapeutic problem in modern gynecological oncology. For this reason, research which focuses on the search for new diagnostic markers and the assessment of their possible usefulness in clinical practice is ...
Aleksandra Mielczarek-Palacz   +2 more
doaj   +1 more source

Proteolytic Processing of the Caspase-9 Zymogen Is Required for Apoptosome-mediated Activation of Caspase-9 [PDF]

open access: yesJournal of Biological Chemistry, 2013
Maturation of the single-chain caspase-9 zymogen through autoproteolytic processing is mediated by the Apaf-1 apoptosome at the onset of apoptosis. Processed caspase-9 and the apoptosome form a holoenzyme with robust proteolytic activity that is 2-3 orders of magnitude higher than that of free processed caspase-9.
Di Wu   +4 more
openaire   +2 more sources

GENETIC POLYMORHISM OF CASPASE 8 AND 9 IN IRAQ

open access: yesThe Iraqi Journal of Agricultural science, 2022
This study examined the potential association between polymorphisms of Caspase 9 −293del (rs4645982) and Caspase8−652 6N ins / del (rs3834129) and the danger of acute and chronic myeloid leukaemia in Iraqi population.
Duaa Abdullah , Reema M. Aloubaidy
doaj   +1 more source

The Apoptosome Activates Caspase-9 by Dimerization [PDF]

open access: yesMolecular Cell, 2006
The apical protease of the human intrinsic apoptotic pathway, caspase-9, is activated in a polymeric activation platform known as the apoptosome. The mechanism has been debated, and two contrasting hypotheses have been suggested. One of these postulates an allosteric activation of monomeric caspase-9; the other postulates a dimer-driven assembly at the
Cristina Pop   +3 more
openaire   +3 more sources

Astaxanthin effect on apoptotic biomarkers in methotrexate-induced liver injury

open access: yesAl-Mustansiriyah Journal of Pharmaceutical Sciences, 2022
Methotrexate is used in the treatment of cancer, psoriasis, rheumatoid arthritis and several other disorders. It has a hepatotoxic potential side effect. Patients who have no access to alternative medications face a serious   challenge as a result.
Sarah Saad Hamdan   +2 more
doaj   +1 more source

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