To address low family planning (FP) use and high unmet need in West Africa, attention has been paid to addressing FP-related social networks and norms. Most work focuses on women. This analysis assesses men's FP-related social networks and norms and their relation to FP use in Benin using data from baseline surveys from the Tékponon Jikuagou intervention. We descriptively analysed men's egocentric FP-related social networks and norms at the village level. Multivariable logistic regression analyses (N = 885) examined the relationship between FP-related social networks, norms, and men's current and future FP use. Twenty-three percent of men reported current modern contraception use and 47% reported intended future use. Most had few network members. While most believed it was acceptable to discuss FP, few talked with peers about FP and most did not discuss FP with their partner(s). In multivariable analyses, neither networks nor norms were significantly related to men's FP use. Men's networks being small and men rarely discussing FP indicate an opportunity for village-based approaches to engage men in FP discussions and spark FP dialogue within couples, between men, and within villages. Future work should further explore the relationship between men's social networks, norms, and FP use.This study evaluated the influence of MTHFR C677T/A1298C polymorphisms on the survival of pediatric NHL. https://www.selleckchem.com/products/cmc-na.html We enrolled 374 patients including 283 males and 91 females between 2014 and 2020. The median age was 9 years. The tumor types included Burkitt lymphoma (n = 180), lymphoblastic lymphoma (n = 95), anaplastic large cell lymphoma (n = 64), and diffuse large B cell lymphoma (n = 35). A subgroup of 158 patients were genotyped concerning C677T/A1298C polymorphisms. Neither C677T nor A1298C polymorphism was a significant factor in multivariate analysis. However, Kaplan-Meier analysis revealed that patients carrying 677 T allele had a significantly higher 5-year EFS rate in the whole group (n = 158), and higher 5-year EFS/OS rates in the subgroup of BL/DLBCL than those with wild type. In conclusion, the C677T polymorphism could be used for survival prediction and potential risk stratification for further treatment protocols for Chinese pediatric NHL, especially for BL/DLBCL.Using a qualitative design, the current study explored the perceived effects of pornography use on romantic relationships. Thematic analysis was conducted on 588 participants' open ended responses to a question about the effect of pornography use on their relationship and sexual satisfaction within a larger survey assessing aspects of couples media use and relationship dynamics. Participant responses were categorized into three overarching themes; beneficial, detrimental, and neither entirely beneficial or detrimental effects of pornography use. The most common responses indicated that the participants reported no effects of pornography use on their relationship. Among those indicating a positive effect, the emergent themes centered on increased diversity of sexual experiences, increased sexual gratification, increased satisfaction with a partner, and increased erotic climate in a relationship. Among responses indicating a negative experience with pornography, identified themes included increased feelings of inadequacy, decreased sexual satisfaction in a relationship, a feeling of unrealistic expectations, and feelings of betrayal. Implications for more nuanced research and clinical applications are discussed. Thalassaemia is one of the most common inherited autosomal recessive disorders around the world. A considerable amount of literature has been published about the type of mutations and the prevalence of thalassaemia, but findings are often contradictory. This systematic review aimed to provide a comprehensive view of the prevalence of thalassaemia-associated mutations in different countries, their effect on haemoglobin (Hb) levels, as well as reporting thalassaemia-associated rare mutations. A systematic search of the literature was carried out through major indexing databases (MEDLINE/PubMed, Scopus, EMBASE, Cochrane central, and ISI web of science) using keywords "Co-inheritance, αα, β, thalassaemia" and "α-β thalassaemia, Mediterranean anemia, mutations" from 1998-September 2019. Hand-searching was also performed. There was no language restriction. The initial searches yielded 1059 studies, of which 92 articles were included following inclusion and exclusion criteria. Of these, 3.3% (3) of articles decrease in the birth prevalence of thalassaemiaIdentifying the most common and rare mutations in various parts of the worldComparing researchers' findings from various parts of the world.Understanding the mechanisms through which social norms shape contraceptive use can help prevent unintended pregnancies in low-income countries. The Nigerian Urban Reproductive Health Initiative (NURHI) aimed to increase contraceptive uptake through advocacy, service delivery, and demand generation. Using data from focus group discussions, we examined whether social norms around family planning (FP), and specifically use of modern contraception (MC), varied among women and girls of reproductive age exposed to varying levels of the programme in three Nigerian cities. Injunctive social norms were generally unfavourable of unmarried adolescent girls' use of MC, though participants often shared exceptions for certain types of adolescents whose use of MC would be acceptable. There was greater acceptability for MC use by women who wanted to space or limit pregnancies. Participants reported that norms around FP and MC use have become more accepting in their communities over time. Normative differences between cities were identified. Participants' perceptions of religious leaders' support for FP use may have contributed to positively influencing social norms. To develop poly(D,L-lactide- -glycolide) (PLGA) microspheres to achieve controlled and sustained release of brexpiprazole . Brexpiprazole microspheres were prepared by oil-in-water emulsion-solvent evaporation method and evaluated for morphology, particle size, encapsulation efficiency, drug loading, conformation and compatibility of drug and polymer, release and pharmacokinetics. By establishing the relationship between and release, it helps identify the appropriate release conditions to explore release profiles of brexpiprazole microspheres. Porous PLGA microspheres with near spherical morphology were obtained displaying an average diameter of 20.43 ± 0.06 μm, a drug loading capacity of (27.24 ± 0.33)% and an encapsulation efficiency of (81.87 ± 1.07)%. FTIR, PXRD and DSC analysis showed that some drugs encapsulated in the microspheres remained in the amorphous state and some were in the crystalline state. Different release setups resulted in different release kinetics. The dialysis release setup displayed a cumulative release of about 65% within 60 days, while the sample-and-separate setup showed a cumulative release of about 77% within 35 days.