Medical research

Damaged lungs regenerated in study

A new technique to rehabilitate lungs that are too damaged to be considered for transplant could benefit an increasing population of patients with end-stage lung disease.

Medical research

CRISPR gene editing makes stem cells 'invisible' to immune system

UC San Francisco scientists have used the CRISPR-Cas9 gene-editing system to create the first pluripotent stem cells that are functionally "invisible" to the immune system, a feat of biological engineering that, in laboratory ...

Cardiology

Blood conservation safe, effective during heart surgery

(HealthDay)—Blood conservation via intraoperative autologous donation (IAD) is safe and effective in reducing transfusions during cardiac surgery, according to research presented at the annual meeting of The Society of ...

Cardiology

Can pyruvate improve cardiac function following surgery?

Can pyruvate, the end product of glycolysis, help improve cardiovascular function in children who have cardiopulmonary bypass surgery and suffer from low cardiac output syndrome (LCOS)? This question is one that Rafael Jaimes, ...

Cardiology

Brain health not affected by major heart surgery

Patients who undergo heart surgery do not experience major memory changes—either better or worse—when compared with those who have a much less invasive, catheter-based procedure, according to a study published online ...

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