Results 21 to 30 of about 388,773 (307)

Mitochondrial dysfunction in cell senescence and aging

open access: yesThe Journal of Clinical Investigation, 2022
Mitochondrial dysfunction and cell senescence are hallmarks of aging and are closely interconnected. Mitochondrial dysfunction, operationally defined as a decreased respiratory capacity per mitochondrion together with a decreased mitochondrial membrane ...
Satomi Miwa   +3 more
doaj   +1 more source

Porphyromonas gingivalis infection promotes mitochondrial dysfunction through Drp1-dependent mitochondrial fission in endothelial cells

open access: yesInternational Journal of Oral Science, 2021
Porphyromonas gingivalis (P. gingivalis), a key pathogen in periodontitis, has been shown to accelerate the progression of atherosclerosis (AS). However, the definite mechanisms remain elusive.
Tong Xu   +6 more
doaj   +1 more source

Nano‐Brake Halts Mitochondrial Dysfunction Cascade to Alleviate Neuropathology and Rescue Alzheimer's Cognitive Deficits

open access: yesAdvanced Science, 2023
Mitochondrial dysfunction has been recognized as the key pathogenesis of most neurodegenerative diseases including Alzheimer's disease (AD). The dysregulation of mitochondrial calcium ion (Ca2+) homeostasis and the mitochondrial permeability transition ...
Qian Zhang   +10 more
doaj   +1 more source

Mitochondrial Dysfunction in Cancer [PDF]

open access: yesFrontiers in Oncology, 2013
A mechanistic understanding of how mitochondrial dysfunction contributes to cell growth and tumorigenesis is emerging beyond Warburg as an area of research that is under-explored in terms of its significance for clinical management of cancer. Work discussed in this review focuses less on the Warburg effect and more on mitochondria and how dysfunctional
Boland, Michelle L.   +2 more
openaire   +3 more sources

Protective effect of natural products in the metabolic-associated kidney diseases via regulating mitochondrial dysfunction

open access: yesFrontiers in Pharmacology, 2023
Metabolic syndrome (MS) is a complex group of metabolic disorders syndrome with hypertension, hyperuricemia and disorders of glucose or lipid metabolism. As an important organ involved in metabolism, the kidney is inevitably attacked by various metabolic
Peng Liu   +5 more
doaj   +1 more source

Mitochondrial dysfunction and epithelial to mesenchymal transition in head neck cancer cell lines

open access: yesScientific Reports, 2022
Mitochondrial dysfunction promotes cancer aggressiveness, metastasis, and resistance to therapy. Similar traits are associated with epithelial mesenchymal transition (EMT).
Maria do Carmo Greier   +6 more
doaj   +1 more source

Ubiquitin-proteasome dependent mitochondrial protein quality control [PDF]

open access: yes, 2014
Dysfunctional mitochondria cause many neurodegenerative disorders and with aging in general, mechanisms of mitochondrial quality control are essential for cellular function.
Benischke, Anne-Sophie
core   +1 more source

Mitochondrial Dysfunction in Attention Deficit Hyperactivity Disorder

open access: yes, 2022
Attention deficit hyperactivity disorder is a neurodevelopmental disorder with primary symptoms of inat-tention, hyperactivity, and impulsivity, beginning in early childhood.
Öğütlü, Hakan   +5 more
core   +1 more source

The multifaceted roles of natural products in mitochondrial dysfunction

open access: yesFrontiers in Pharmacology, 2023
Mitochondria are the primary source of energy production in cells, supporting the metabolic demand of tissue. The dysfunctional mitochondria are implicated in various diseases ranging from neurodegeneration to cancer.
Qianrun Chen   +4 more
doaj   +1 more source

Attenuation of Doxorubicin-Induced Cardiotoxicity by mdivi-1: A Mitochondrial Division/Mitophagy Inhibitor. [PDF]

open access: yes, 2013
Doxorubicin is one of the most effective anti-cancer agents. However, its use is associated with adverse cardiac effects, including cardiomyopathy and progressive heart failure.
Maddock Helen   +15 more
core   +1 more source

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