The term mitochondrial dysfunction is often misnomer
Something that looks “dysfunctional” with a single approach can end up being an adaptive recalibration when seen more holistically with multiple measures
Excellent paper below by @ChrisPerryMito
When is a change in mitochondrial bioenergetics reflective of 'mitochondrial dysfunction' vs 'intentional reprogramming'?
Here we present traditional vs alternative interpretations of mitochondrial responses to muscle disuse.
https://t.co/mvtMxAGnp3
We're excited to see each of our 3 preprints last week pass 100 downloads. Please send feedback about this work on preclinical therapy development in Duchenne muscular dystrophy and ovarian cancer cachexia
https://t.co/SBr7WjUaKB
https://t.co/4x03UA7rnt
https://t.co/A1Z80Oyh8r
Our 3rd new manuscript this week: @DelfinisLuca found a mitochondrial-targeted compound partially prevents muscle weakness without preventing atrophy in ovarian cancer. This opens a new direction for therapies targeting muscle ‘quality’. https://t.co/tavvytrjCh
We just uploaded our next preprint on cancer-cachexia.
Shahrzad Khajehzadehshoushtar discovered 'the mitochondrial-targeted antioxidant SkQ1 prevents mitochondrial-linked apoptosis but not necroptosis or skeletal muscle atrophy in ovarian cancer'
...why is apoptosis active?
NEW preprint: Shivam Gandhi in our lab shows cardiac fibrosis in a young mouse model of Duchenne muscular dystrophy occurs in 2 of 4 chambers. Why not all 4?
Remarkably, this fibrosis is completely prevented by a novel adiponectin receptor agonist ALY688.
https://t.co/GUNMqv8XSm
Seeing these two convocate at the same time was a special experience for me. Shahrzad Khajehzadehshoushtar @shardarabi_, MSc, and Luca Delfinis @DelfinisLuca, PhD. This duo poured their passion into a huge shared project on ovarian cancer-induced cachexia. Onward and upwards!
Congrats to Shahrzad Khajehzadehshoushtar @SharShoush for an outstanding MSc defence! Shar is nominated for a thesis prize for a carefully crafted document, voluminous work, + high-level discussion
Watch for Shar's publication on mitochondrial therapy in ovarian cancer cachexia
Congratulations Shahrzad for passing the MSc exam with flying colours. We enjoyed your inquisitive mind and commitment to research at the highest level. It was a pleasure to serve as the external examiner along side my dear colleague and supervisor Chris and our Chair Arthur