The effects of prenatal H1N1 infection at E16 on FMRP, glutamate, GABA, and reelin signaling systems in developing murine cerebellum.

Prenatal viral infection has been identified as a potential risk factor for the development of neurodevelopmental disorders such as schizophrenia and autism. Additionally, dysfunction in gamma-aminobutyric acid, Reelin, and fragile X mental retardation protein (FMRP)-metabotropic glutamate receptor 5 signaling systems has also been demonstrated in these two disorders. In the current report, we have characterized the developmental profiles of selected markers for these systems in cerebella of mice born to pregnant mice infected with human influenza (H1N1) virus on embryonic day 16 or sham-infected controls using SDS-PAGE and Western blotting techniques and evaluated the presence of abnormalities in the above-mentioned markers during brain development.

A Review of Varenicline's Efficacy and Tolerability in Smoking Cessation Studies in Subjects with Schizophrenia.

Schizophrenia is a severe psychiatric disorder affecting 1% of the world's population. Nicotine addiction is one of the most important health concerns for patients with schizophrenia. An extensive body of evidence points to a high prevalence rate of comorbid nicotine addiction in people with schizophrenia (70-90%), which contributes to significant cardiovascular and cancer risks in this vulnerable population.