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LC/MS

This Week in PNAS

In PNAS this week: blood plasma lipidome analysis of Ebola patients, genome organization of the malaria-causing parasite, and more.

This Week in PNAS

In PNAS this week: chromosomal features of maize, adaptations in the vinous-throated parrotbill, and more.

Otzi gastrointestinal tract.

An analysis of stomach and gastrointestinal samples suggests the Iceman munched on a high-fat diet of ibex, red deer, and einkorn plants before his final hike.

Using omics and other data, researchers performed  network analyses that pointed to interactions between human herpesviruses and other Alzheimer's disease risk factors.

This Week in Cell

In Cell this week: two waves of Denisovan-human mixing, open chromatin accessibility patterns during embryogenesis, and more.

A proteomic and targeted exome sequencing study of diffuse-type gastric cancer led to proteomic subtypes with distinct mutation, survival, and potential treatment patterns.

This Week in PLOS

In PLOS this week: genetic variants associated with HIV infection risk, protein biomarkers of schistosomiasis, and more.

This Week in PLOS

In PLOS this week: COLEC10 linked to craniofacial development, transcripts and peptides of spider venom, and more.

The WUSTL-developed method detects a bile acid that is found at increased levels in Niemann-Pick patients, and is ready for pilot testing, its developers said.

At next week's workshop on the validation of LC/MS-based protein and peptide tests, the FDA hopes to determine what it needs to demand from test developers.

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Researchers representing scientists and students of Chinese descent voice their concerns about recent US policies and rhetoric.

Wired reports that researchers have shown they could reprogram a DNA-based computer.

Researchers say increased diversity in genomic studies will benefit all, PBS NewsHour reports.

In Science this week: whole-genome sequencing of single sperm cells, and more.