Results 191 to 200 of about 72,795 (291)

Reversal of MPPa‐PDT Resistance in Osteosarcoma by Targeting ROCK2‐Mediated Autophagy

Cell Proliferation, EarlyView.
ROCK2 competes with MST1 to bind to the aa 28‐198 region of SAV1 and then regulates the Hippo pathway to affect autophagy, resulting in the resistance of OS to MPPa‐PDT. Targeted inhibition of ROCK2 by screening for J059‐0149 increases the sensitivity of osteosarcoma to MPPa‐PDT. ABSTRACT Osteosarcoma (OS) is a primary bone tumour that occurs mostly in
Xuan Yi, Xueqiang Deng, Jianyong Deng, Chen Li, Hong Peng, Yunyan Du, Qing Li, Xiaohua Yan, Xin Hu, Yan Zheng, Shenliang Chen, Ting Xiong, Debin Xu, Leifeng Chen, Liang Hao   +14 more
wiley   +1 more source

Involvement of ACSL3 in the formation of autophagosomes and lipid droplets during starvation conditions. [PDF]

Autophagy Rep
Kato S, Tagaya M.
europepmc   +1 more source

A broad-spectrum antibiotic, DCAP, reduces uropathogenic Escherichia coli infection and enhances vorinostat anticancer activity by modulating autophagy [PDF]

, 2018
Allavena, Giulia, Debellis, Doriana, Grimaldi, Benedetto, Joshi, Chetanchandra S, Marotta, Roberto, Mysorekar, Indira U   +5 more
core   +1 more source

Mitophagy and Bip–PERK–eIF2α–ATF4 Axis‐Mediated ER Stress Mediate Miriplatin‐Loaded Liposome's Anti‐Colorectal Cancer Action

Cell Proliferation, EarlyView.
LMPt enters the cell mainly through caveolin‐mediated endocytosis, and then fuses with endosomes and lysosomes to deliver MPt to mitochondria and the endoplasmic reticulum to induce mitophagy based on the fusion of lysosomes and mitochondria, and endoplasmic reticulum stress and subsequent apoptosis via the Bip–PERK–eIF2α–ATF4 axis to exert an anti ...
Cong Zhao, Yuhan Qiu, Xiaowei Wang, Mengyan Wang, Li Liu, Xiaojun Zhao, Zixiang Gao, Rongguang Shao, Guimin Xia, Wuli Zhao   +9 more
wiley   +1 more source

Microvesicles, exosomes and their combinations with cytoplasmic organelles: from their discovery to their innovative roles in clinical medicine. [PDF]

Biol Direct
Meldolesi J.
europepmc   +1 more source

Insights Into Macrophage Ferroptosis: Implications for Atherosclerosis

Cell Proliferation, EarlyView.
Macrophage ferroptosis drives atherosclerosis by enhancing oxidative stress and inflammation, accelerating plaque progression and instability. Targeting macrophage ferroptosis presents a promising therapeutic strategy for atherosclerosis treatment.
Xiehui Chen, Xiangbo Liu, Changchun Zeng
wiley   +1 more source

Quercetin Regulates Autophagy to Inhibit PRRSV Replication Through the PI3K/Akt/mTOR Signaling Pathway. [PDF]

Viruses
Yang Y, Li X, Shi H, Yu J, Gao C, Liu Y, Feng W, Peng L, Fu B, Yi P.   +9 more
europepmc   +1 more source

Newly identified properties of known pharmaceuticals and myxobacterial small molecules revealed by screening for autophagy modulators

The FEBS Journal, EarlyView.
Autophagy is a cellular degradation process involved in, for example, immune responses to pathogens and neurodegeneration. To identify modulators of autophagy, we developed a microscopy‐based screening assay and identified previously unknown autophagy‐modulating activities in known drugs and natural products from myxobacteria and fungi.
Janine Fichtner, Yan Yan Beer, H. G. Mauricio Ramm, Sabrina Mühlen, Frank Surup, Jennifer Herrmann, Toni Luise Meister, Stephanie Pfaender, Ursula Bilitewski, Mark Brönstrup, Rolf Müller, Manfred Wirth, Eeva‐Liisa Eskelinen, Ingo Schmitz   +13 more
wiley   +1 more source

Lysosomal homeostasis regulates myocardial ischemia-reperfusion injury through autophagy pathway. [PDF]

Sci Rep
Li Y, Liu Y, Wu H, Zhang S, Liu D, Huang X, Zhou G, Zhang D, Yang X, Zhou T, Xiong Y.   +10 more
europepmc   +1 more source

Differential regulation of translational stress responses by herpesvirus ubiquitin deconjugases

The FEBS Journal, EarlyView.
Translating viral mRNAs is challenging due to structural features that may slow translation or induce ribosome stalling. The viral ubiquitin deconjugases encoded by human pathogenic herpesviruses regulate the cellular response to ribosomal stress by inhibiting various branches of the Ribosomal Quality Control (RQC) and activating Ribosomal Stress ...
Jiangnan Liu, Noemi Nagy, Carlos Mario Ayala‐Torres, Maria G. Masucci   +3 more
wiley   +1 more source