Open-Access Worldwide Population STR Database Constructed Using High-Coverage Massively Parallel Sequencing Data Obtained from the 1000 Genomes Project.

Achieving accurate STR genotyping by using next-generation sequencing data has been challenging. To provide the forensic genetics community with a reliable open-access STR database, we conducted a comprehensive genotyping analysis of a set of STRs of broad forensic interest obtained from 1000 Genome populations. We analyzed 22 STR markers using files of the high-coverage dataset of Phase 3 of the 1000 Genomes Project.

Surgical experiences in adolescents and young adults with differences of sex development: A qualitative examination.

Background: Surgical intervention in youth with differences of sex development (DSD) is a controversial topic. Historically, evidence suggests that genital surgery in DSD is associated with mixed patient satisfaction. However, less is known about surgical outcomes under therapeutic advancements in the past several decades.

Analysis and comparison of the STR genotypes called with HipSTR, STRait Razor and toaSTR by using next generation sequencing data in a Brazilian population sample.

Short tandem repeats (STRs) are particularly difficult to genotype with rapid evolving next-generation sequencing (NGS) technology. Long amplicons containing repetitive sequences result in alignment and genotyping errors. Stutters arising from polymerase slippage often result in reads with additional or missing repeat copies.

Amoeboid Microglial Cells and not Astrocytes Synthesize TNF-alpha in Swiss Mouse Brain Cell Cultures.

The role of tumour necrosis factor (TNF-alpha) in brain physiology and pathology has been the focus of several studies. However, the source of this lymphokine in the central nervous system and the regulation of its synthesis is still poorly understood. We have therefore used purified astrocytes and brain macrophages in culture to compare the abilities of these two cell types to synthesize TNF-alpha and its mRNA.