Results 191 to 200 of about 194,866 (319)

Accumulation of Damaging Lipids in the Arf1‐Ablated Neurons Promotes Neurodegeneration through Releasing mtDNA and Activating Inflammatory Pathways in Microglia

open access: yesAdvanced Science, EarlyView.
Arf1 defects activate the AKT‐mTORC1‐SREBP1‐FASN pathway to increase lipid synthesis and disrupt ER‐mitochondrial‐lysosomal homeostasis in neurons. Impaired mitochondria secrete damaged mtDNA via mitochondria‐derived extracellular vesicles, which is phagocytosed by the microglia and activated inflammation signaling.
Xu Li   +10 more
wiley   +1 more source

Data supporting characterization of CLIC1, CLIC4, CLIC5 and DmCLIC antibodies and localization of CLICs in endoplasmic reticulum of cardiomyocytes

open access: yesData in Brief, 2016
Chloride intracellular channel (CLICs) proteins show 60–70% sequence identity to each other, and exclusively localize to the intracellular organelle membranes and cytosol. In support of our recent publication, “Molecular identity of cardiac mitochondrial
Devasena Ponnalagu   +9 more
doaj  

Roles of CHOP/GADD153 in endoplasmic reticulum stress

open access: yesCell Death and Differentiation, 2004
S. Oyadomari   +2 more
semanticscholar   +1 more source

Sperm‐Derived CircRNA‐1572 Regulates Embryogenesis and Zygotic Genome Activation by Targeting CCNB2 via Bta‐miR‐2478‐L‐2

open access: yesAdvanced Science, EarlyView.
Sperm‐derived circRNA‐1572 competitively binds to bta‐miR‐2478‐L‐2 through a “sponge” mechanism to regulate cyclin B2 (CCNB2) expression, thereby modulating the distribution of fibrous actin (F‐actin) in early pig embryos, ensuring proper chromosome segregation during mitosis, and facilitating normal embryo cleavage and zygotic genome activation.
Yanfang Wu   +10 more
wiley   +1 more source

plant endoplasmic reticulum

open access: yes, 2013
The plant endoplasmic reticulum (ER) is responsible for the synthesis and often storage of a large group of proteins and lipids that enter the secretory pathway. This multifunctional organelle, which also represents one of the calcium storage compartments in plant cells, has currently received considerable attention from the research community because ...
openaire   +3 more sources

A Porphyrin Nanomaterial for Photoimmunotherapy for Treatment of Melanoma

open access: yesAdvanced Science, EarlyView.
The TPC@OVA NPs are developed as dual‐functional nanomaterials combining phototherapy and immunotherapy for melanoma treatment. This system effectively ablates primary tumors, induces immunogenic cell death, promotes dendritic cell maturation, and enhances T cell activation.
Zhuang Fan   +6 more
wiley   +1 more source

TRIM25‐Mediated INSIG1 Ubiquitination Promotes MASH Progression Through Reprogramming Lipid Metabolism

open access: yesAdvanced Science, EarlyView.
TRIM25‐mediated ubiquitination of INSIG1 serves as a key driver of lipid metabolism dysregulation in MASH progression. It identifies a novel small‐molecule inhibitor, C27H26N2O4S, which effectively inhibits TRIM25 activity, reducing lipid accumulation and inflammation.
Hao Zhang   +8 more
wiley   +1 more source

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