Associations between parental rearing style and amygdala and hippocampal subfield abnormalities in drug-naive females with anorexia nervosa.

Background: Altered volumes in the hippocampus and amygdala have been linked to anorexia nervosa (AN). This study aimed to investigate amygdala and hippocampal subfields volume abnormalities in AN patients, and their associations with parental rearing practices and clinical psychological characteristics.

Methods: This study included twenty-nine drug-naive females with AN from West China Hospital of Sichuan University, China, and fifty-nine age- and gender-matched healthy controls (HCs) recruited through advertisement.

Machine learning research based on diffusion tensor images to distinguish between anorexia nervosa and bulimia nervosa.

Background: Anorexia nervosa (AN) and bulimia nervosa (BN), two subtypes of eating disorders, often present diagnostic challenges due to their overlapping symptoms. Machine learning has proven its capacity to improve group classification without requiring researchers to specify variables. The study aimed to distinguish between AN and BN using machine learning models based on diffusion tensor images (DTI).

[Narcolepsy Type 1 With Comorbid Schizophrenia: A Case Report].

We present the case of an 18-year-old male patient who had narcolepsy type 1 and comorbid schizophrenia. The patient's first symptom was mainly excessive daytime sleepiness, which was followed by psychotic symptoms, including hallucinations, delusions, and abnormal speech and behaviors. After admission to the hospital, the patient underwent a number of ancillary tests.

Correction: Direct chemical vapor deposition synthesis of large area single-layer brominated graphene.

[This corrects the article DOI: 10.1039/C9RA01152H.].

Direct chemical vapor deposition synthesis of large area single-layer brominated graphene.

Graphene and its derivatives such as functionalized graphene are considered to hold significant promise in numerous applications. Within that context, halogen functionalization is exciting for radical and nucleophilic substitution reactions as well as for the grafting of organic moieties. Historically, the successful covalent doping of sp carbon with halogens, such as bromine, was demonstrated with carbon nanotubes.