#cristae — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #cristae, aggregated by home.social.
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Probiotics may help protect against sarcopenia in older adults
Researchers used three approaches to study whether probiotics could help prevent sarcopenia (age-related loss of muscle mass, strength…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Nutrition #3dimensional #3D #cellbiology #cristae #cytological #cytology #energy #eukaryotic #Health #HumanBiology #Intracellular #Mitochondria #organelle #respiration
https://www.newsbeep.com/us/812287/ -
Probiotics may help protect against sarcopenia in older adults
Researchers used three approaches to study whether probiotics could help prevent sarcopenia (age-related loss of muscle mass, str…
#dining #cooking #diet #food #Nutrition #3dimensional #3D #CellBiology #cristae #cytological #cytology #energy #eukaryotic #humanbiology #Intracellular #Mitochondria #nutrition #organelle #respiration
https://www.diningandcooking.com/2768721/probiotics-may-help-protect-against-sarcopenia-in-older-adults/ -
Probiotics may help protect against sarcopenia in older adults https://www.diningandcooking.com/2768721/probiotics-may-help-protect-against-sarcopenia-in-older-adults/ #3Dimensional #3D #CellBiology #cristae #cytological #cytology #energy #eukaryotic #HumanBiology #Intracellular #Mitochondria #nutrition #organelle #respiration
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High-intensity interval training (HIIT) enhances #muscle energy production not just by increasing the total number of #mitochondria , but by physically expanding the density of their active inner membranes, known as #cristae
#CellBiology #SportsScience #MetabolicHealth #sflorg
https://www.sflorg.com/2026/03/cbio03092601.html -
Are there specific lipid-based mechanism for shaping inner #mitochondrial #membrane?
Itay Budin, Padmini Rangamani and coworkers at UC San Diego show that #cristae formation is controlled by #cardiolipin and #lipid saturation, in addition to protein-mediated shaping
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Our study on the functional conservation of alphaproteobacterial Mic60 is out in Current Biology! This is consistent with the origin of mitochondrial cristae from alphaproteobacterial ICMs. Free access here: https://authors.elsevier.com/a/1gl4Z3QW8S2PcF
#mitochondria #cristae #purplebacteria #chromatophores #icms #symbiosis #eukaryogenesis #alphaproteobacteria #bioenergetics -
The machinery that make #mitochondria the POWERHOUSE OF THE CELL™️ is found on the inner mito membrane. These membranes are folded up into structures called #cristae that increase the surface area of the membrane (to make more ATP).
Where did cristae come from? How common are they in #bacteria?
Here is a beautiful new paper from Victoria Orphan et al. showing that alphas are not the only bacteria that can make cristae. Check out these cristae in #Desulfovibrio (!)