Who is the main caregiver of the mother during the doing-the-month: is there an association with postpartum depression?

BACKGROUND: To examine the relationship between the main caregiver during the "doing-the-month" (a traditional Chinese practice which a mother is confined at home for 1 month after giving birth) and the risk of postpartum depression (PPD) in postnatal women. METHODS: Participants were postnatal women stayed in hospital and women who attended the hospital for postpartum examination, at 14-60 days after delivery from November 1, 2013 to December 30, 2013. Postpartum depression status was assessed using the Edinburgh Postnatal Depression Scale. Univariate and multivariable logistic regressions were used to identify the associations between the main caregiver during "doing-the-month" and the risk of PPD in postnatal women. RESULTS: One thousand three hundred twenty-five postnatal women with a mean (SD) age of 28 (4.58) years were included in the analyses. The median score (IQR) of PPD was 6.0 (2, 10) and the prevalence of PPD was 27%. Of these postnatal women, 44.5% were cared by their mother-in-law in the first month after delivery, 36.3% cared by own mother, 11.1% by "yuesao" or "maternity matron" and 8.1% by other relatives. No association was found between the main caregivers and the risk of PPD after multiple adjustments. CONCLUSIONS: Although no association between the main caregivers and the risk of PPD during doing-the-month was identified, considering the increasing prevalence of PPD in Chinese women, and the contradictions between traditional culture and latest scientific evidence for some of the doing-the-month practices, public health interventions aim to increase the awareness of PPD among caregivers and family members are warranted.

Self-Concept in Primary School Student with Dyslexia: The Relationship to Parental Rearing Styles.

Dyslexic children may be more likely to form a negative self-concept, especially with poor educational experiences and negative parenting. The purpose of the present study was to investigate the self-concept of Chinese dyslexic children in primary school, and explore the influence factors of self-concept as well as its relationship with parenting style. A total of 50 children with dyslexia and 50 non-dyslexics matched for age, grade and gender participated in the study. We used the Piers-Harris children's self-concept scale (PHCSS) and the Chinese version of Egna Minnen Beträffande Uppfostran for Children (EMBU-C) to evaluate the self-concept and parenting styles of the study population. Our results indicated that the academic competence, popularity and general self-concept in the dyslexic group were significantly lower than those in the control group (p < 0.05). Based on the multivariate linear regression, we also found that residence (ß = -0.32, p < 0.05) and physical activity (ß = 0.36, p < 0.01) may influence factors self-concept in dyslexic children. In addition, a moderate and positive correlation was found between the self-concept of physical appearance and maternal emotional warmth (r = 0.36, p < 0.05) by using the Spearman correlation analysis. Our outcomes suggested that children with dyslexia have a poorer self-concept than typical developing children. The self-concept of dyslexic children should be improved in order to achieve better physical and mental development.

SYAUP-CN-26 applies its antifungal activity against Botrytis cinerea by disrupting mitochondrial structure and function.

This study investigated the effect of SYAUP-CN-26 on mitochondrial structure and function of Botrytis cinerea. The mitochondria, with the addition of SYAUP-CN-26 (EC50 [1.823 mg/L], EC90 [19.263 mg/L], and minimum inhibitory concentration [MIC] [79.754 mg/L]), emerged malformed shape, rough surface and unordered structure. As the concentration of SYAUP-CN-26 increases, the decrease in ATP content and the enhancement in the inhibition of mitochondrial respiratory chain complexes function confirmed that mitochondrial function was disrupted. And the respiratory superposing inhibition showed that SYAUP-CN-26 inhibited the tricarboxylic acid cycle (TCA) pathway of B. cinerea cells. Overall, these results indicated that SYAUP-CN-26 could inhibit mitochondrial structure and function to effect the growth of B. cinerea cells, and inhibition of mitochondrial respiratory chain complexes was a key factor for disruption of B. cinerea mitochondrial function and antifungal activity.