Results 71 to 80 of about 22,509 (230)

Novel mitochondrial Drp1 inhibitors for cardioprotection [PDF]

, 2023
© 2023 Ayeshah Augusta RosdahMitochondria are dynamic organelles, constantly undergoing fusion and fission in a balanced manner to maintain cellular health.
Rosdah, Ayeshah Augusta
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Xenogeneic Mitochondrial Transplantation Improves Selected Age‐Associated Phenotypes in Mice

Advanced Science, EarlyView.
Yak‐derived xenogeneic mitochondrial transplantation improves selected age‐associated phenotypes in mice, enhances mitochondrial functional readouts, and engages host mitochondrial quality‐control pathways. Broad tissue biodistribution, increased ATP production and mtDNA copy number, reduced ROS levels and dysfunctional mitochondria, improved motility ...
Wenpeng Li, Xijia Wang, Yaning Hu, Zhen Yang, Tian Niu, Xingbo Zhao   +5 more
wiley   +1 more source

Leonurine Ameliorates Doxorubicin‐Induced Cardiotoxicity via STING/NF‐κB/NLRP3 Inflammasome Signaling Pathway

Advanced Science, EarlyView.
ABSTRACT Doxorubicin‐induced cardiomyopathy (DIC) remains a dose‐limiting clinical challenge. This study reveals that cardiac vascular endothelial cells (CVECs) act as initial sensors of doxorubicin cardiotoxicity: circulating doxorubicin activates the cGAS‑STING pathway in CVECs, triggering NLRP3 inflammasome‑mediated pyroptosis and release of ...
Wang Jun, Chen Xiaoyang, Xu Jianglin, Yang Zhi, Tao Meijiao, He Jiale, Zhao Jiangfeng, Hei Xuanding, Xu Xuegong, Wang Wei, Li Chun   +10 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

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

Novel DNM1L variants impair mitochondrial dynamics through divergent mechanisms

Life Science Alliance, 2022
Novel DNM1L variants underlie a spectrum of clinical phenotypes and impair mitochondrial and peroxisomal dynamics via divergent mechanisms, with effects on DRP1 protein stability, GTPase activity, and oligomerisation in vitro. Imbalances in mitochondrial
Kelsey A Nolden, John M Egner, Jack J Collier, Oliver M Russell, Charlotte L Alston, Megan C Harwig, Michael E Widlansky, Souphatta Sasorith, Inês A Barbosa, Andrew GL Douglas, Julia Baptista, Mark Walker, Deirdre E Donnelly, Andrew A Morris, Hui Jeen Tan, Manju A Kurian, Kathleen Gorman, Santosh Mordekar, Charu Deshpande, Rajib Samanta, Robert McFarland, R Blake Hill, Robert W Taylor, Monika Oláhová   +23 more
doaj   +1 more source

Wavelength‐Dependent Photobiomodulation Regulates Macrophage Polarization via Mitochondrial Dynamics and Metabolic Reprogramming

Advanced Science, EarlyView.
Light wavelength encodes distinct macrophage fates through mitochondrial and metabolic remodeling. Red 625 nm irradiation induces glycolysis, mitochondrial fission, and M1 polarization, whereas near‐infrared 850 nm irradiation promotes fatty acid oxidation, mitochondrial fusion, and M2 polarization.
Qiusheng Shi, Hao Jia, Jianfei Dong, Linhao Li, Jingqi Cao, Xun Chen, Zhenzhen Jia, Jing Na, Zhijie Yang, Xinyuan Chen, Yubo Fan, Shuhua Yue, Lisha Zheng   +12 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

Adipocyte Myoglobin Is a Determinant of Energy Expenditure and a Potential Target to Limit Obesity

Advanced Science, EarlyView.
Myoglobin, known as a muscle oxygen‐carrying protein, is shown to play a key role in fat cells that burn energy. Loss of myoglobin reduces the body's ability to generate heat and increases obesity risk, while restoring it improves metabolism. The study identifies myoglobin as a regulator of fat burning and a potential target to enhance energy ...
Christian Strehlau, Helen Broghammer, Claudia Gebhardt, Anne Hoffmann, Tobias Hagemann, Şeyma Midilli, Rachel S. Zimmer, Kristin Schubert, Vasiliki Karagiannakou, Anastasia Georgiadi, Mario Ost, Martin Krüger, Lisa Roth, Kerstin Krause, Nora Klöting, Maria Keller, Martin Wabitsch, Rima Nuwayhid, Roland H. Stimson, Michael Stumvoll, Matthias Blüher, Juliane Weiner, John T. Heiker   +22 more
wiley   +1 more source

Gold nanoparticles enhance TRAIL sensitivity through Drp1-mediated apoptotic and autophagic mitochondrial fission in NSCLC cells [PDF]

, 2017
Sunkui Ke,1 Tong Zhou,2 Peiyan Yang,3 Yange Wang,2 Peng Zhang,2 Keman Chen,2 Lei Ren,2 Shefang Ye2 1Department of Thoracic Surgery, Zhongshan Hospital of Xiamen University, 2Department of Biomaterials, College of Materials, Xiamen University ...
Chen K, Ren L, Ye S, Yang P, Zhou T, Wang Y, Ke S, Zhang P   +7 more
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