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Mitochondrial dysfunction in cancer [PDF]

open access: yesMenopause Review, 2014
Mitochondria are semi-autonomous organelles of eukaryotic cells. They perform crucial functions such as generating most of the cellular energy through the oxidative phosphorylation (OXPHOS) system and some other metabolic processes.
Kinga Księżakowska-Łakoma   +2 more
doaj   +3 more sources

Mitochondrial dysfunction by TFAM depletion disrupts self-renewal and lineage differentiation of human PSCs by affecting cell proliferation and YAP response

open access: yesRedox Biology, 2022
Genetic mitochondrial dysfunction is frequently associated with various embryonic developmental defects. However, how mitochondria contribute to early development and cell fate determination is poorly studied, especially in humans.
Yan Qi   +10 more
doaj   +3 more sources

How do yeast sense mitochondrial dysfunction?

open access: yesMicrobial Cell, 2016
Apart from energy transformation, mitochondria play important signaling roles. In yeast, mitochondrial signaling relies on several molecular cascades. However, it is not clear how a cell detects a particular mitochondrial malfunction. The problem is that
Dmitry A. Knorre   +3 more
doaj   +2 more sources

Ameliorating Mitochondrial Dysfunction of Neurons by Biomimetic Targeting Nanoparticles Mediated Mitochondrial Biogenesis to Boost the Therapy of Parkinson's Disease

open access: yesAdvanced Science, 2023
Mitochondrial dysfunction of neurons is the core pathogenesis of incurable Parkinson's disease (PD). It is crucial to ameliorate the mitochondrial dysfunction of neurons for boosting the therapy of PD.
Qing Zheng   +7 more
doaj   +2 more sources

The Association of Tau With Mitochondrial Dysfunction in Alzheimer's Disease

open access: yesFrontiers in Neuroscience, 2018
Increasing evidence suggests that abnormally hyperphosphorylated tau plays a vital role in the pathogenesis of Alzheimer's disease (AD). Mitochondrial dysfunction also has a recognized role in the pathophysiology of AD.
Ying Cheng, Feng Bai
doaj   +3 more sources

Mitigating mitochondrial dysfunction: a novel strategy for Chinese botanical drugs against osteoporosis [PDF]

open access: yesFrontiers in Pharmacology
Osteoporosis (OP) is a chronic metabolic disease characterized by reduced bone mass and impaired bone microstructure, posing a significant global health threat.
Shiyu Li, Hongyu Liu
doaj   +2 more sources

The Roads to Mitochondrial Dysfunction [PDF]

open access: yesBioMed Research International, 2015
This eclectic collection of papers reflects various aspects of the current understanding of the interplay between the functioning of the mitochondrial genome, the components of respiratory chain it encodes, and the mutual influences of the mitochondria and the cell and discusses potential impact of the mitochondrial dysfunction on some health ...
Marcos Roberto de Oliveira   +3 more
openaire   +4 more sources

Mitochondrial Dysfunction in Rheumatoid Arthritis

open access: yesBiomolecules, 2022
Rheumatoid arthritis, a chronic autoimmune disease with complex etiology, is characterized by excessive proliferation of synovial cells, massive production of inflammatory cells and cartilage destruction. Studies have shown that mitochondrial dysfunction
Chen Ma   +3 more
doaj   +1 more source

Ras-ERK-ETS inhibition alleviates neuronal mitochondrial dysfunction by reprogramming mitochondrial retrograde signaling. [PDF]

open access: yesPLoS Genetics, 2018
Mitochondrial dysfunction activates the mitochondrial retrograde signaling pathway, resulting in large scale changes in gene expression. Mitochondrial retrograde signaling in neurons is poorly understood and whether retrograde signaling contributes to ...
Olivia F Duncan   +8 more
doaj   +1 more source

Glucose- and Non-Glucose-Induced Mitochondrial Dysfunction in Diabetic Kidney Disease

open access: yesBiomolecules, 2022
Mitochondrial dysfunction plays an important role in the pathogenesis and progression of diabetic kidney disease (DKD). In this review, we will discuss mitochondrial dysfunction observed in preclinical models of DKD as well as in clinical DKD with a ...
Marie Ito   +3 more
doaj   +1 more source

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