Molecular machinery in cardiac mitochondria reacts to metabolic stress in unexpected way

In a recent study published in Nature Communications, researchers at Karolinska Institutet report that the molecular ...
Nature

Single-cell mitochondrial morphomics reveals cellular heterogeneity and predicts complex I, III, and ATP synthase Inhibition responses

In neurodegenerative diseases, mitochondrial dysfunction can result from genetic predispositions and/or environmental factors, such as toxins and pollutants, triggering a cascade of downstream events, ...
Nature

STIM1-Mitofusin2 interactions tether mitochondria and melanosome contacts that promote melanosome maturation

Mitochondria are essential organelles in eukaryotic cells, playing critical roles in ATP synthesis and intracellular signal transduction. To fulfill these functions, mitochondria undergo dynamic ...
Science Daily

Recommendations for mitochondria transfer and transplantation research

Mitochondria organelles came from primordial bacterial endosymbionts and still preserve distinct genes for important functions like making ATP. To speed the emerging therapeutic research into the ...
Medical Xpress

Mitochondrial protein synthesis deficiency tied to fetal anemia

Traditionally, the protein synthesis in mitochondria has been considered primarily responsible for ATP production. Mitochondrial tRNAs undergo diverse chemical modifications that are ...