Results 181 to 190 of about 96,733 (290)

Interactions Between Shigella flexneri and the Autophagy Machinery [PDF]

, 2016
Krokowski, S, Mostowy, S
core   +1 more source

Post-translational modifications of selective autophagy receptors: orchestrating cellular homeostasis, disease pathogenesis, and therapeutic opportunities. [PDF]

Cell Mol Biol Lett
Zhu W, Wang X, Li Q, Jiang X, Xu G.
europepmc   +1 more source

Hypoxia and hypercapnia elicit overlapping but distinct skeletal muscle toxicities

The Journal of Physiology, EarlyView.
Abstract figure legend Hypoxia and hypercapnia cause overlapping skeletal muscle phenotypes, including atrophy, change in myofibre metabolic profile and myogenic response to injury. Both signals operate via distinct cellular pathways. Abstract Skeletal muscle dysfunction is strongly associated with elevated mortality in acute and chronic pulmonary ...
Joseph Balnis, Ariel Jaitovich
wiley   +1 more source

SNAT1 (SLC38A1) Is Not the Main Glutamine Transporter in Melanoma, but Controls Metabolism via Glutamine-Dependent Activation of P62 (SQSTM1)/cMYC-Axis. [PDF]

Cancers (Basel)
Lörentz S, Böhme-Schäfer I, König J, Sticht H, Bosserhoff AK.   +4 more
europepmc   +1 more source

Deubiquitinase YOD1 Inhibition Suppresses DEX‐ and Denervation‐Induced Muscle Atrophy Through MAFbx Destabilization

Journal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 3, June 2026.
ABSTRACT Backgrounds Muscle atrophy, characterized by progressive loss of muscle mass and function, is driven by muscle‐specific E3 ligases MAFbx and MuRF1. While transcriptional regulation of E3 ligases is documented, the mechanism of their regulation by the ubiquitin–proteasome system remains unclear. This study aims to identify a deubiquitinase (DUB)
Jongbeom Chae, Seon Min Woo, Seung Un Seo, Simmyung Yook, Hyo Je Cho, Jung Yeol Lee, Kyoung jin Min, Junhyeon Park, Dongryeol Ryu, Taeg Kyu Kwon   +9 more
wiley   +1 more source

Autophagy-Lysosomal Axis Stimulation by Beta-Hydroxybutyrate in Astrocytes. [PDF]

Mol Neurobiol
Coronado-Monroy P, Montiel T, García-Velázquez L, Zahar-Pérez M, Massieu L.   +4 more
europepmc   +1 more source

Inhibition of PLA2G15 Alleviates Palmitic Acid‐Induced Lysosomal Membrane Permeabilization in Human Nucleus Pulposus Cells During Intervertebral Disc Degeneration

JOR SPINE, Volume 9, Issue 2, June 2026.
LMP is responsible for lysosomal dysfunction in IDD. The lipid composition changes in the lysosomal membrane, mediated by PLA2G15, are the cause of LMP. The C/EBPα significantly promotes PLA2G15 expression under PA overload stress. Inhibition of PLA2G15 alleviates PA‐induced LMP by inhibiting the hydrolysis of lysosomal membrane phospholipids. ABSTRACT
Liqun Duan, Jiang Jiang, Shuangshuang Tu, Chuanfu Li, Yijun Dong, Yongjin Li, Wenzhi Zhang, Xi Chen   +7 more
wiley   +1 more source

Cullin-3 adaptor SHKBP1 inhibits SQSTM1/p62 oligomerization and Keap1 sequestration. [PDF]

J Cell Biol
Luan L, Cao X, Xia Z, Vaid S, Leonetti MD, Baskin JM.   +5 more
europepmc   +1 more source

The Dual Role of Autophagy in Cancer: Mechanisms and Therapeutic Strategies

MedComm – Oncology, Volume 5, Issue 2, June 2026.
Autophagy is a conserved cellular process degrading dysfunctional organelles and protein aggregates to maintain cell homeostasis, and it exhibits context‐dependent duality in cancer. Autophagy functions as a critical tumor‐suppressive mechanism by preventing DNA damage and mutation during tumor initiation.
Xiang‐Zheng Gao, Yuheng Qin, Haoyu Wan, Guang Lu, Han‐Ming Shen   +4 more
wiley   +1 more source

Precise Mapping of the Proteasome Interaction Region (PIR) of p62/SQSTM1: Decoupling Condensate Formation from Proteasome Recruitment. [PDF]

Cells
Lipskerov F, Cohen-Kaplan V, Ciechanover A.   +2 more
europepmc   +1 more source