The Mechanisms Underlying the Intergenerational Transmission of Substance Use and Misuse: An Integrated Research Approach.

Substance use and substance use disorders run in families. While it has long been recognized that the etiology of substance use behaviors and disorders involves a combination of genetic and environmental factors, two key questions remain largely unanswered: (1) the intergenerational transmission through which these genetic predispositions are passed from parents to children, and (2) the molecular mechanisms linking genetic variants to substance use behaviors and disorders. This article aims to provide a comprehensive conceptual framework and methodological approach for investigating the intergenerational transmission of substance use behaviors and disorders, by integrating genetic nurture analysis, gene expression imputation, and weighted gene co-expression network analysis.

Ringing the Changes: Effects of Heterocyclic Ring Size on Stereoselectivity in [(η-CMe)RhCl], [(η-CMe)IrCl] and [Ru(η-cymene)Cl] Complexes of Chiral 3-Amino-1-Azacycles.

Ring size-dependent diastereoselective coordination of unsymmetrical diamines containing one azacyclic nitrogen and one exocyclic nitrogen to [(η-CMe)MCl] cores where M = Rh, Ir and [Ru(η-cymene)Cl] is reported herein. Total stereoselectivity was observed with the six- and seven-membered azacycles, whereas the five-derivative proved poorly selective. All complexes were active for transfer hydrogenation but showed no enantioselectivity with prochiral ketones.

A novel multi-omics mendelian randomization method for gene set enrichment and its application to psychiatric disorders.

Genome-wide association studies (GWAS) of psychiatric disorders (PD) yield numerous loci with significant signals, but often do not implicate specific genes. Because GWAS risk loci are enriched in expression/protein/methylation quantitative loci (e/p/mQTL, hereafter xQTL), transcriptome/proteome/methylome-wide association studies (T/P/MWAS, hereafter XWAS) that integrate xQTL and GWAS information, can link GWAS signals to effects on specific genes. To further increase detection power, gene signals are aggregated within relevant gene sets (GS) by performing gene set enrichment (GSE) analyses.

[Interdepartmental communication training for forensic medical experts].

Is to identify the main communication problems encountered by forensic medical experts and specialists during the interdepartmental interaction, and to develop proposals to overcome them. A comprehensive approach was used to achieve the aim of the research, including the carrying out of a qualitative focus group interview of forensic medical experts and resident doctors. The main communicative problems have been determined and proposals for their elimination have been formulated, the types of communication trainings on interdepartmental interaction have been identified.