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metabolomics

An analysis of matched tumor-normal samples from dozens of colorectal cancer patients pointed to microbiome differences related to mutations and other tumor features.

A preliminary analysis based on high-resolution metabolomics pointed to three blood plasma metabolites with apparent ties to active, pulmonary tuberculosis.

The grants include funding for five new clinical sites, a new metabolomics core, and increased model organism capabilities.

UCSD plans to expand the Metabolomics Workbench to include a wide range of clinical trials data including demographics and trial protocols.

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 samples from obese women with hepatic steatosis, investigators uncovered ties between the condition, gut microbes, metabolites, and liver gene expression.

Multi-Omics Factor Analysis looks for underlying causes of tumor variations by parsing and weighting genomic, epigenomic, transcriptomic, proteomic, and metabolomic data.

Elucidata, which makes software to support drug discovery, recently released a metabolomics analysis platform that includes machine learning technology.

Researchers described diet-related patterns of gut microbial diversity, microbiome ties to psychiatric disease, and more.

In PLOS this week, new genes associated with prostate cancer risk, genetic patterns in M. bovis, and more.

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Google's Project Nightingale has collected health information on millions of Americans, according to the Wall Street Journal.

An opinion piece at The Hill criticizes the proposed plan to collect DNA samples from migrants at the US border.

Nature News writes that women in chemistry are less likely to have their manuscripts accepted for publication.

In PNAS this week: tRNA fragment signature for chronic lymphocytic leukemia, genomic sites sensitive to ultraviolet radiation in melanocytes, and more.