OBJECTIVE We examined whether trajectories of dietary patterns from 6 to 24 months of age are associated with intelligence quotient (IQ) in childhood and adolescence. METHODS Participants were children enrolled in a prospective UK birth cohort (n = 7,652) who had IQ measured at age 8 and/or 15 years. Dietary patterns were previously extracted from questionnaires when children were aged 6, 15 ...

Background Interleukin-15 (IL-15) mediates the function of some innate and adaptive immune cells, which makes it an attractive target as an anti-cancer agent. Gene electrotransfer (GET) has been used to safely deliver plasmid DNA (pDNA) to tissues in a number of pre-clinical and clinical studies for cancer therapy. Previously we have shown using GET to deliver interleukin-15 (IL-15) to mouse me...

In this longitudinal study, 70 children were observed during 90 min of free play in their child care centres at 15 and 23 months of age. The children (39 boys and 31 girls) attended 51 different care groups in 39 centres. The occurrence and stability of peer interactions in the second year of life and their relations to children's socio-emotional adjustment were examined. The frequency of child...

background: birth weight is considered as the most important index of neonates' growth as well as the most important determinant of infants' mortality. this study was conducted to investigate the growth pattern in normal, low and very low birth weight neonates for 18 months in the health care centers of isfahan, iran. materials and methods: in a cross-sectional and retrospective study, 214 neon...

Several papers in the BJPsych this month present findings that challenge accepted notions in psychiatry, and one paper focuses specifically on the extent to which the findings of highly cited papers are subsequently replicated. Tajika et al (pp. 357–362) identified highly cited studies claiming evidence of effective treatments reported in a range of high-impact general medical and psychiatric j...

Gunnell et al (pp. 298–305) investigate whether the established association between impaired intellectual performance and schizophrenia is due to the confounding influence of adverse prenatal and early childhood exposures on both intellectual development and the risk of schizophrenia. By studying a large cohort of Swedish male conscripts, results show that the association is not explained by ce...

BACKGROUND On March 11, 2011, Japan was struck by a massive earthquake and tsunami. The tsunami caused tremendous damage and traumatized a number of people, including children. This study aimed to compare traumatic symptoms and daily life activity among children 20 months after the 2011 Great East Japan Earthquake and Tsunami with those observed after 8 months. METHODS The study comprised two...