Focus on mitochondria in schizophrenia research

Despite advances in genomics in recent years, schizophrenia remains one of the most complex challenges of both genetics and neuroscience. The chromosomal abnormality 22q11 deletion syndrome, also known as DiGeorge syndrome, offers a way in, since it is one of the strongest genetic risk factors for schizophrenia. Out of dozens of genes within the 22q11 deletion, several encode proteins found in mitochondria. A team of Emory scientists, led by cell biologist Victor Faundez, recently analyzed Read more

Fetal alcohol cardiac toxicity - in a dish

Alcohol-induced cardiac toxicity is usually studied in animal models; a cell-culture based approach could make it easier to study possible interventions more Read more

Fighting cancer with combinatorial imagination

Arbiser says he arrived at Tris-DBA-palladium by using his chemist’s imagination, in a “your chocolate landed in my peanut butter” kind of Read more

Lynn Trotti

Hypersomnia update: beyond subject one

It’s not sleep apnea. It’s not narcolepsy. Hypersomnia is a different kind of sleep disorder. There’s even an “apples and oranges” T-shirt (see below) that makes that point.

This weekend, your correspondent attended a patient-organized Living with Hypersomnia conference. One of the main purposes of the conference was to update sufferers and supporters on the state of research at Emory and elsewhere, but there was also a lot of community building — hence the T-shirts.

The story of how sleep took over one young lawyer’s life, and how her life was then transformed by flumazenil, a scarce antidote to sleeping pills she was not taking, has received plenty of attention.

Now an increasing number of people are emerging who have a condition similar to Anna Sumner’s, and several questions need answers. Read more

Posted on by Quinn Eastman in Neuro 6 Comments