Results 111 to 120 of about 548,432 (354)

Caspase Inhibitor Diminishes Caffeic Acid-induced Apoptosis in Osteosarcoma Cells [PDF]

open access: yes, 2017
BACKGROUND: Caffeic acid has been shown to induce apoptosis in MG63 osteosarcoma cells. Along with the apoptotic induction, caffeic acid was shown to activate caspase-8, -9 and -3.
Hudono, K. F. (Karina)   +3 more
core   +4 more sources

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

open access: yesAging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu   +8 more
wiley   +1 more source

Apoptosis-induced release of mature sterol regulatory element-binding proteins activates sterol-responsive genes

open access: yesJournal of Lipid Research, 2001
It is well established that during the execution of the apoptotic cascade, activated caspase 3 releases sterol regulatory element-binding proteins (SREBP) from the membrane of the endoplasmic reticulum in a proteolytic reaction that is distinct from ...
Maureen E. Higgins, Yiannis A. Ioannou
doaj   +1 more source

Growth inhibition of cytosolic Salmonella by caspase-1 and caspase-11 precedes host cell death [PDF]

open access: yes, 2016
Sensing bacterial products in the cytosol of mammalian cells by NOD-like receptors leads to the activation of caspase-1 inflammasomes, and the production of the pro-inflammatory cytokines interleukin (IL)-18 and IL-1β.
Alix, E   +7 more
core   +1 more source

Immunohistochemical Expression of Caspase 3 in Psoriasis

open access: yesJOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH, 2017
Psoriasis is a persistent chronic immune-mediated, relapsing, inflammatory and hyper proliferative skin disorder with genetic predisposition. Psoriasis can be considered as a T-cell mediated disease, with a complex role for a variety of cytokine interaction between keratinocytes and T-lymphocytes.
Shaimaa M.M. Bebars   +3 more
openaire   +3 more sources

Aging Is a Key Driver for Adult Acute Myeloid Leukemia

open access: yesAging and Cancer, EarlyView.
Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley   +1 more source

A pathway of signals regulating effector and initiator caspases in the developing Drosophila eye [PDF]

open access: yes, 2002
Regulated cell death and survival play important roles in neural development. Extracellular signals are presumed to regulate seven apparent caspases to determine the final structure of the nervous system.
Baker, Nicholas E.   +6 more
core  

Novel insights into the synergistic interaction of Bortezomib and TRAIL: tBid provides the link [PDF]

open access: yes, 2011
The proteasome inhibitor Bortezomib has been identified as a potent enhancer of TRAIL-induced apoptosis in several human cancers. However, the identification of the underlying molecular mechanisms of this synergistic cell death induction has been ongoing
Fulda, Simone
core   +1 more source

Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance

open access: yesAging and Cancer, EarlyView.
NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang   +3 more
wiley   +1 more source

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