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image: DNA Extraction Kits Contaminated

DNA Extraction Kits Contaminated

By | November 11, 2014

Sequencing study reveals low levels of microbes in lab reagents that can create big problems for some microbiome studies.

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image: Seal Stowaways

Seal Stowaways

By | November 1, 2014

Pathogen traces recovered from Peruvian mummies suggest tuberculosis-causing bacteria rode from Africa to South America in pinnipeds.

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image: Ancient Plant Virus Found in Caribou Poop

Ancient Plant Virus Found in Caribou Poop

By | October 29, 2014

Researchers resurrect a virus from 700-year-old frozen feces found in northern Canada.

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image: 45,000 Year-Old Bone Sequenced

45,000 Year-Old Bone Sequenced

By | October 24, 2014

The oldest human genome to have been sequenced came from a leg bone preserved in Siberia.

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image: Jet Lag Upsets Gut Microbes

Jet Lag Upsets Gut Microbes

By | October 17, 2014

Frequent airplane travel may contribute to obesity by throwing off circadian rhythms and changing the composition of the intestinal microbiome, according to a new study.

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image: The Ocular Microbiome

The Ocular Microbiome

By | October 1, 2014

Researchers are beginning to study in depth the largely uncharted territory of the eye’s microbial composition.

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image: Soil Microbiome of Central Park

Soil Microbiome of Central Park

By | September 30, 2014

Nearly 600 soil samples from New York City’s famous park reveal that the urban environment harbors just as much biodiversity as natural ecosystems across the globe.

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image: Intensive Loss of Gut Bacteria Diversity

Intensive Loss of Gut Bacteria Diversity

By | September 23, 2014

Lengthy stints in intensive care units pare down patients’ gut microflora, a study shows.

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image: Latecomers Left Mark on European Populations

Latecomers Left Mark on European Populations

By | September 22, 2014

DNA analysis points to a third progenitor group for modern Europeans.

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image: Small Molecule Superstore

Small Molecule Superstore

By | September 15, 2014

An analysis of bacterial sequences from the Human Microbiome Project has uncovered thousands of biosynthetic gene clusters.

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