Results 201 to 210 of about 57,770 (292)

Mitochondrial Homeostasis in Diabetic Cardiomyopathy: From Dysfunction to Therapeutic Strategies. [PDF]

Antioxidants (Basel)
Huang Y, Zou W, Jiang X, Cheng J, Zheng J.   +4 more
europepmc   +1 more source

Accelerated dentinogenesis by inhibiting the mitochondrial fission factor, dynamin related protein 1

Accelerated dentinogenesis by inhibiting the mitochondrial fission factor, dynamin related protein 1
Undifferentiated odontogenic epithelium and dental papilla cells differentiate into ameloblasts and odontoblasts, respectively, both of which are essential for tooth development. These differentiation processes involve dramatic functional and morphological changes of the cells.
openaire  

NAD replenishment restores mitochondrial function and thermogenesis in the brown adipose tissue of mice with obesity

The Journal of Physiology, EarlyView.
Abstract figure legend A high‐fat diet (HFD) induces brown adipose tissue (BAT) whitening, mitochondrial dysfunction (damaged cristae, fragmentation), reduced NAD+ levels and impaired thermogenesis, leading to lower energy expenditure and metabolic inflexibility.
Renata R. Braga, Matheus B. Rocha, Ana P. Morelli, Raul G. da Costa, Marcelo A. S. Mori, Adelino S. R. da Silva, José R. Pauli, Dennys E. Cintra, Eduardo R. Ropelle   +8 more
wiley   +1 more source

Mfi2: an outer mitochondrial membrane mitofissin required for mitophagy. [PDF]

Autophagy Rep
Furukawa K, Maruyama T, Sakai Y, Noda NN, Kanki T.   +4 more
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

Energetic microdomains and the vascular control of neuronal and muscle excitability: Toward a unified model

The Journal of Physiology, EarlyView.
Abstract figure legend The capillary–mitochondria–ion channel (CMIC) axis scales structural resources to match functional workload. (Left) In settings of restricted energetic capacity (e.g. cortical neurons), sparse capillary networks and modest mitochondrial pools set a lower energetic ceiling, sufficient to support phasic, low‐workload excitability. (
L. Fernando Santana, Scott Earley
wiley   +1 more source

Mitochondrial quality control: a new mechanism for antiviral therapy. [PDF]

Front Immunol
Duan X, Lan W, Liu R, Zhang P, Chen S, Zhang Y, Zhang L, Li H, Liu S.   +8 more
europepmc   +1 more source

Exercise training induces mitochondrial biogenesis, while high‐fat diet increases the ability of mitochondria to use long and short‐chain fatty acids

The Journal of Physiology, EarlyView.
Abstract figure legend Despite a low baseline capacity for mitochondria to utilize short‐chain fatty acid (SCFA) to support oxidative phosphorylation, high‐fat diet (HFD) consumption rewired mitochondria to enhance both long‐chain and SCFA utilization, with these responses prevented by exercise training.
Jessica L. Dowling, Rachel M. Handy, Nicole M. Notaro, Sara M. Frangos, David J. Dyck, Graham P. Holloway   +5 more
wiley   +1 more source

Role of mitochondrial dysfunction in muscle wasting in cancer cachexia: a narrative review. [PDF]

J Transl Med
Su X, Wang S, Qu Y, Wang Y, Tian Z, Chao X, Li Z, Ma D.   +7 more
europepmc   +1 more source

Insights from animal models: Dissecting the independent roles of oxygen and nutrients in the fetal origins of cardiovascular disease

The Journal of Physiology, EarlyView.
Abstract figure legend This review utilized animal models of complicated human pregnancies that result in reduced fetal nutrient or oxygen delivery, or combined nutrient and oxygen delivery, to elucidate their independent and/or synergistic contributions to the development of high‐risk cardiac phenotypes.
Melanie R. Bertossa, Jack R. T. Darby, Ashley S. Meakin, Mitchell C. Lock, Steven K. S. Cho, Christopher K. Macgowan, Mike. Seed, Michael D. Wiese, Janna L. Morrison   +8 more
wiley   +1 more source