A recent study contradicts earlier research suggesting that the neural development protein Oct-6 could be a marker for schizophrenia and bipolar disorder. Contrary to previous results, researchers found no difference in Oct-6 protein or mRNA expression between patients with these disorders and healthy individuals.
A Stanford study reveals that a single copy of the low-activity COMT protein may be a major risk factor for the development of schizophrenia or related psychotic disorders in children with a chromosome 22 deletion. This genetic variation can lead to an increased drop in verbal IQ, expressive language skills, and prefrontal cortex volume.
A study finds that youth with the 22q11.2 deletion syndrome and a specific COMT gene variant exhibit significant cognitive decline and psychosis, with excessive dopamine levels contributing to these effects. The study implicates the COMT gene in schizophrenia development, highlighting its potential role in information processing distur...
Rice-producing nations emphasize the need for collaboration to develop new rice varieties through science and technology. The International Treaty on Plant Genetic Resources for Food and Agriculture facilitates access to plant genetic resources, but many members have not ratified it.
A review of 894 cases of completed suicides among young people worldwide found that mood disorders were the most frequently diagnosed, but only accounted for 42% of cases. Comprehensive suicide prevention strategies should target all mental disorders, not just depression.
Researchers discover a novel proton-sensing G-protein coupled receptor that operates normally in acidic conditions, indicating potential new therapeutic avenues for arthritis, heart attacks, and strokes. The receptor's optimal function is at pH6.4, suggesting its role in synovial inflammation and cell proliferation.