Circadian rhythms go both ways: in and from retina

Removal of Bmal1 accelerates the deterioration of vision that comes with Read more

Genomics plus human intelligence

The power of gene sequencing to solve puzzles when combined with human Read more

'Master key' microRNA has links to both ASD and schizophrenia

Recent studies of complex brain disorders such as schizophrenia and autism spectrum disorder (ASD) have identified a few "master keys," risk genes that sit at the center of a network of genes important for brain function. Researchers at Emory and the Chinese Academy of Sciences have created mice partially lacking one of those master keys, called MIR-137, and have used them to identify an angle on potential treatments for ASD. The results were published this Read more

Boris Spektor

Calming an electrical storm in the heart

AT = anterior tubercle of C6, C = carotid artery, LC = longus colli muscle, T = thyroid gland, IJ = internal jugular vein, compressed

The most recent issue of Emory Medicine features a story that first came to Lab Land’s attention when it was presented as an abstract at the 2017 American College of Cardiology Scientific Sessions meeting.

Emory doctors were challenged by a patient who repeatedly developed cardiac arrhythmias, called “refractory electrical storm.” They used a local anesthesia procedure called stellate ganglion block — normally used for complex pain — to calm the storm.┬áCardiac electrophysiologist Michael Lloyd, who likes solving puzzles, was the one who decided to try it.

Emory anesthesiologist Boris Spektor provided this ultrasound picture of the procedure. Stellate ganglion block is also being tested for conditions such as PTSD. Please read the whole story!

Posted on by Quinn Eastman in Heart Leave a comment