Genetics

Novel test streamlines testing for Huntington Disease

A new test may help to streamline genetic testing for Huntington Disease (HD) by generating accurate results, avoiding unnecessary additional testing, and improving turnaround time. The test, which uses chimeric or triplet ...

Diseases, Conditions, Syndromes

Immune cell migration is impeded in Huntington's disease

Huntington disease (HD) is an incurable neurodegenerative disease caused by a mutation in the huntingtin gene (htt). Though most of the symptoms of HD are neurological, the mutant HTT protein is expressed in non-neural cells ...

Neuroscience

Latrepirdine not effective in Huntington's disease

(HealthDay)—Although safe and well tolerated, the experimental small molecule latrepirdine does not improve cognition after six months of treatment in patients with mild-to-moderate Huntington's disease (HD), according ...

Psychology & Psychiatry

Making sense out of the biological matrix of bipolar disorder

The more that we understand the brain, the more complex it becomes. The same can be said about the genetics and neurobiology of psychiatric disorders. For "Mendelian" disorders, like Huntington disease, mutation of a single ...

Neuroscience

Coenzyme Q10 study indicates promise in Huntington's treatment

A new study shows that the compound Coenzyme Q10 (CoQ) reduces oxidative damage, a key finding that hints at its potential to slow the progression of Huntington disease. The discovery, which appears in the inaugural issue ...

Neuroscience

Striatal brain volume predicts Huntington disease onset

Huntington disease (HD) is an inherited neurodegenerative disorder caused by a defect on chromosome four where, within the Huntingtin gene, a CAG repeat occurs too many times. Most individuals begin experiencing symptoms ...

Psychology & Psychiatry

New knowledge on the pharmacology of dopamine stabilizers

A study from Karolinska Institutet in Sweden shows that a new drug for Huntington's disease – pridopidine or dopamine stabiliser ACR16 – might operate via previously unknown mechanisms of action. Researchers have ...

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