Tag

Tissue Protection

All articles tagged with #tissue protection

"Novel Compound Offers Hope for Nerve Regeneration in Paralysis Patients"
health2 years ago

"Novel Compound Offers Hope for Nerve Regeneration in Paralysis Patients"

Scientists have discovered a new chemical compound called "1938" that can help regenerate damaged nerves after injury. The compound activates the phosphoinositide 3-kinase (PI3K) signaling pathway, which is involved in cell growth. The compound also reduced heart tissue damage after major trauma in animal models and regenerated lost motor function. The results of the study indicate nerve regeneration, which could potentially lead to drugs that activate PI3K to accelerate nerve regeneration and provide tissue protection.

Mitochondrial Transplantation Boosts Cardiac Arrest Recovery in Rats
health3 years ago

Mitochondrial Transplantation Boosts Cardiac Arrest Recovery in Rats

Researchers at the Feinstein Institutes for Medical Research have achieved a 91% survival rate in rats after cardiac arrest by transplanting mitochondria into the ischemic brains of rats. Mitochondria, which produce energy through aerobic respiration, can no longer produce energy when blood flow and oxygen delivery stop. The study demonstrates the potential for mitochondrial transplantation in tissue protection and recovery, with improvements in rapid recovery of arterial lactate, glucose levels, cerebral microcirculation, neurological function, and decreased lung injury.