Results 61 to 70 of about 8,801,929 (295)

The Relationship Between the Expression of Resistin and Apoptosis Factors in Placenta and the Pathogenesis of Gestational Diabetes Mellitus

open access: yesMaternal-Fetal Medicine, 2020
. Objective:. To detect the expression of caspase-3, baculoviral inhibitor of apoptosis repeat containing 5 (BIRC-5), vascular endothelial growth factor (VEGF), hypoxia-inducible factor (HIF), and the concentration of resistin protein in placental of ...
Jun Yu   +8 more
doaj   +1 more source

THE ROLE OF INFLAMMASOME AND CASPASE-1 IN REGULATING ADAPTIVE RESPONSE TO OXIDATIVE STRESS IN MOUSE HEPATOCYTES [PDF]

open access: yes, 2013
In myeloid cells, oxidative stress can induce the activation of caspase-1 through canonical inflammasome signaling, which leads to the release of proinflammatory cytokines IL-1β/IL-18 and a potentially damaging inflammatory response.
Sun, Qian
core  

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

open access: yesMolecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh   +12 more
wiley   +1 more source

DR5 suppression induces sphingosine-1-phosphate-dependent TRAF2 polyubiquitination, leading to activation of JNK/AP-1 and promotion of cancer cell invasion

open access: yesCell Communication and Signaling, 2017
Background Death receptor (DR5), a well-characterized death domain-containing cell surface pro-apoptotic protein, has been suggested to suppress cancer cell invasion and metastasis. However, the underlying mechanisms have not been fully elucidated.
You-Take Oh, Ping Yue, Shi-Yong Sun
doaj   +1 more source

Metallothionein 3-Zinc Axis Suppresses Caspase-11 Inflammasome Activation and Impairs Antibacterial Immunity

open access: yesFrontiers in Immunology, 2021
Non-canonical inflammasome activation by mouse caspase-11 (or human CASPASE-4/5) is crucial for the clearance of certain gram-negative bacterial infections, but can lead to severe inflammatory damage.
Debabrata Chowdhury   +9 more
doaj   +1 more source

Human caspase-4 and caspase-5 regulate the one-step non-canonical inflammasome activation in monocytes

open access: yesNature Communications, 2015
AbstractMonocytes promote the early host response to infection releasing key pro-inflammatory cytokines, such as IL-1β. The biologically inactive IL-1β precursor is processed to active form by inflammasomes, multi-protein complexes activating caspase-1. Human monocytes exhibit an unconventional one-step pathway of inflammasome activation in response to
Elena Viganò   +5 more
openaire   +2 more sources

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov   +3 more
wiley   +1 more source

Curcumin-loaded nanostructured lipid carrier induced apoptosis in human HepG2 cells through activation of the DR5/caspase-mediated extrinsic apoptosis pathway

open access: yesActa Pharmaceutica, 2020
Curcumin is a lipophilic anti-cancer compound extracted from turmeric. Our previous study demonstrated that the curcumin-loaded nanostructured lipid carrier (Cur-NLC) exhibits superior anti-cancer activity in inhibiting proliferation as well as inducing ...
Wang Fengling   +6 more
doaj   +1 more source

Membrane vesicles from Pseudomonas aeruginosa activate the noncanonical inflammasome through caspase‐5 in human monocytes

open access: yesImmunology & Cell Biology, 2018
AbstractOuter membrane vesicles (OMVs) are constitutively produced by Gram‐negative bacteria both in vivo and in vitro. These lipid‐bound structures carry a range of immunogenic components derived from the parent cell, which are transported into host target cells and activate the innate immune system.
Natalie J Bitto   +10 more
openaire   +5 more sources

SfDredd cleaved Sf-caspase-1 when transfected in Sf9 cells.

open access: yes, 2016
Plasmids expressing FLAG-tagged SfDredd and HA-tagged Sf-caspase-1 were co-transfected into Sf9 cells. Mock treated cells, GFP expressed Sf9 cells, and, GFP and Sf-caspase-1 co-expressed Sf9 cells were used as controls.
Andong Wu (201754)   +5 more
core   +1 more source

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