#mitochondria

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fromNature
1 day ago

Ancient viral DNA helps human embryos develop

Research suggests that ancient viral DNA embedded in the human genome is playing a key role in early embryo development. Around 8% of our genome consists of endogenous retrovirus DNA - the remnants of ancient infections, but knowledge of their activity is limited. Now, a team shows that these sequences are required for the correct development of lab-derived embryo analogues, and for the switching on of human-specific genes.
Science
Science
fromNature
6 days ago

Mitochondria expel tainted DNA - spurring age-related inflammation

Mitochondria eject mtDNA containing excess harmful nucleotides, releasing it into the cytosol and activating inflammatory pathways that drive ageing-related inflammation.
Science
fromPsychology Today
1 week ago

Why Are Men Always So Warm?

Testosterone increases mitochondrial uncoupling and muscle heat production, causing men to be warmer, burn more fat, and generate more free radicals.
Medicine
fromPsychology Today
1 month ago

The Brain's Border Wall and Psychiatric Illness

A leaky blood-brain barrier can cause psychiatric illness; boosting mitochondrial function in barrier cells repairs the barrier and relieves impaired social interaction.
fromNews Center
2 months ago

Mitochondria Support T-cells Proliferation and Memory Formation - News Center

Investigators led by Navdeep Chandel, PhD, have demonstrated that mitochondrial metabolism is crucial for T-cell proliferation and the prevention of T-cell exhaustion in cancer and chronic infection.
Science
Science
fromArs Technica
2 months ago

Mighty mitochondria: Cell powerhouses harnessed for healing

New mitochondria transplantation technique shows promise in treating damaged organs.
Health
fromwww.theguardian.com
3 months ago

What is metabolic syndrome and do we really need to worry about it?

Awareness of metabolic syndrome is crucial, but misinformation can mislead public understanding and resource allocation.
fromThe Atlantic
3 months ago

Get Ready to Hear a Lot More About Your Mitochondria

Robert F. Kennedy Jr. linked mitochondrial health to modern ailments during a podcast appearance, despite limited scientific backing for his claims about Wi-Fi and pharmaceutical risks.
Alternative medicine
Mental health
Nutrition is essential in mental health care, directly impacting recovery outcomes.
Digestive health is intrinsically linked to mental well-being and neurotransmitter production.
fromPsychology Today
5 months ago

The New Neuroscience of Creatine for Brain Health

Creatine plays a critical role not only in powering muscle, but also in fueling the brain, especially during high cognitive demand.
Mental health
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