Results 71 to 80 of about 29,512 (257)

Mitochondrial fusion and Bid-mediated mitochondrial apoptosis are perturbed by alcohol with distinct dependence on its metabolism [PDF]

, 2018
Environmental stressors like ethanol (EtOH) commonly target mitochondria to influence the cell’s fate. Recent literature supports that chronic EtOH exposure suppresses mitochondrial dynamics, central to quality control, and sensitizes mitochondrial ...
Hajnóczky, György, Madesh, Muniswamy, Naghdi, Shamim, Rubin, Emanual, Slovinsky, William S.   +4 more
core   +3 more sources

Microglia Mitochondria Support Neuronal Maturation via Metabolic and Transcriptional Reprogramming in Human 3D In Vitro Brain Model

Advanced Science, EarlyView.
xx xx. ABSTRACT Autism Spectrum Disorder (ASD) is a neurodevelopmental condition characterized by disrupted neuronal circuit maturation. Emerging evidence implicates microglial function and mitochondrial regulation as contributors to ASD‐associated biology, yet the mechanisms linking these processes to neuronal development remain poorly defined ...
Sydney P. Sterben, Charitha C. Anamala, Sahan B. S. Kansakar, Vaishnavi Koduri, Volha Liaudanskaya   +4 more
wiley   +1 more source

Lutein Attenuates Parkinson’s Disease Progression by Regulating Mitochondrial Function via the TRIM31/Drp1 Signaling Pathway

Journal of Integrative Neuroscience
Background: Mitochondrial dysfunction is closely associated with the pathogenesis of Parkinson’s disease (PD). Lutein has been shown to exert protective effects in neurological disorders.
Jiabin Duan, Wenbin Duan, Xiaomin Pu, Changdi Ma, Huai Huang, Zhenghu Xu   +5 more
doaj   +1 more source

Deubiquitinase USP16 induces gouty arthritis via Drp1-dependent mitochondrial fission and NLRP3 inflammasome activation

Arthritis Research & Therapy, 2023
Background Gouty arthritis is the most frequently diagnosed inflammatory arthritis worldwide. Dynamin-related protein 1 (Drp1), a regulator of mitochondrial fission, contributes to various inflammatory disorders via activating NLRP3 inflammasome. However,
Qingdong Wang, Hongbin Qiu
doaj   +1 more source

Monitoring and Determining Mitochondrial Network Parameters in Live Lung Cancer Cells. [PDF]

, 2019
Mitochondria are dynamic organelles that constantly fuse and divide, forming dynamic tubular networks. Abnormalities in mitochondrial dynamics and morphology are linked to diverse pathological states, including cancer.
Achuthan, Srisairam, Armstrong, Brian, Batra, Surinder K, Chu, Peiguo G, Kulkarni, Prakash, Lennon, Frances, Li, Haiqing, Mambetsariev, Isa, Mirzapoiazova, Tamara, Nasser, Mohd W, Nathan, Anusha, Salgia, Ravi, Srivstava, Saumya   +12 more
core   +1 more source

Targeted Extracellular Vesicles Deliver Asiaticoside to Inhibit AURKB/DRP1‐Mediated Mitochondrial Fission and Attenuate Hypertrophic Scar Formation

Advanced Science, EarlyView.
Hypertrophic scar formation is driven by excessive mitochondrial fission in wound macrophages, which we discover is governed by a novel AURKB‐DRP1(Ser616) axis. The study develops a targeted therapy using cRGD‐decorated extracellular vesicles to deliver the natural compound Asiaticoside specifically to macrophages.
Luyu Li, Chenli Si, Xue Wang, Xiaojin Wu, Ying Shang, Shengfang Ge, Yong Wang, Yong Zuo, Zhen Zhang   +8 more
wiley   +1 more source

Exercise to Promote Healthy Mitochondria and Improve Lifestyle of Aging Society [PDF]

The Asian Journal of Kinesiology, 2023
Naomi X.Y. Ling
doaj   +1 more source

Multi‐kinase framework promotes proliferation and invasion of lung adenocarcinoma through activation of dynamin‐related protein 1

Molecular Oncology, 2021
Recent studies revealed the role of dynamin‐related protein 1 (DRP1), encoded by the DNM1L gene, in regulating the growth of cancer cells of various origins. However, the regulation, function, and clinical significance of DRP1 remain undetermined in lung
Kuei‐Pin Chung, Yen‐Lin Huang, Yi‐Jung Chen, Yi‐Hsiu Juan, Chia‐Lang Hsu, Kiichi Nakahira, Yen‐Tsung Huang, Mong‐Wei Lin, Shang‐Gin Wu, Jin‐Yuan Shih, Yih‐Leong Chang, Chong‐Jen Yu   +11 more
doaj   +1 more source

Inactivation Rap2a in Endothelial Cell Prevents Pulmonary Fibrosis by Regulating Immune Microenvironment Through MAP4K4‐VCAM1 Signaling

Advanced Science, EarlyView.
We identified the endothelial RAP2A as a regulator of inflammatory endothelial activation in experimental lung fibrosis and suggest that targeting RAP2A‐mediated signaling may represent a potential strategy to modulate endothelial–immune crosstalk during fibrotic lung injury.
Xiaolan Zheng, Peng Yue, Kaiyu Zhou, Guidong Gong, Yue Zhang, Sha Lin, Xu Liu, Yanjiang Zheng, Siyuan Jing, Junling Guo, Yan Qi, Bi‐Sen Ding, Yimin Hua, Yifei Li   +13 more
wiley   +1 more source

Functional role of PGAM5 multimeric assemblies and their polymerization into filaments. [PDF]

, 2019
PGAM5 is a mitochondrial protein phosphatase whose genetic ablation in mice results in mitochondria-related disorders, including neurodegeneration. Functions of PGAM5 include regulation of mitophagy, cell death, metabolism and aging.
Agnew, Christopher, Frost, Adam, Herrera, Clara, Ingaramo, Maria, Jura, Natalia, Miller-Vedam, Lakshmi, Ruiz, Karen, Thaker, Tarjani M, Toso, Daniel, Trenker, Raphael   +9 more
core   +3 more sources