The Scientist

» CO2, microbiology and genetics & genomics

Most Recent

A mouse study reveals a causal link between changes in intestinal microbiota and increasing inflammation as the rodents age.

0 Comments

Mice exposed to low doses of penicillin in utero or as young pups exhibited long-term behavioral differences not seen in their non-exposed counterparts, according to a study.

0 Comments

Scientists identify a mutation in the CRY1 gene in people with abnormal sleeping patterns.

0 Comments

23andMe customers can now receive information about genetic risk for diseases including Parkinson’s and celiac.

0 Comments

Octopus, cuttlefish, and squid extensively edit messenger RNAs in an evolutionarily conserved process. 

0 Comments

Recolonizing middle-aged animals with bacteria from younger ones kept killifish alive longer than usual, researchers report.

0 Comments

image: Cross-Sample Sequencing Contamination Galore

Cross-Sample Sequencing Contamination Galore

By | April 5, 2017

Scientists conducting a large-scale, comparative transcriptomics project have inadvertently highlighted widespread contamination in sequencing data.

3 Comments

image: Mutations Linked to Secondary Cancers

Mutations Linked to Secondary Cancers

By | April 4, 2017

Childhood cancer survivors with mutations in certain cancer-risk genes have a higher risk of developing additional neoplasms later in life, according to research presented at the American Association for Cancer Research annual meeting.

0 Comments

At the annual American Association for Cancer Research meeting, researchers discuss the importance of understanding the epigenetic contributors to cancer progression and treatment response.

0 Comments

image: CRISPR Screen Detects Functional Gene Regulation

CRISPR Screen Detects Functional Gene Regulation

By | April 3, 2017

A CRISPR-Cas9–based method probes the regulatory roles of noncoding DNA sequences.

0 Comments

Popular Now

  1. A Coral to Outlast Climate Change
  2. Antarctica Is Turning Green
  3. First In Vivo Human Genome Editing to Be Tested in New Clinical Trial
  4. How to Tell a Person’s “Brain Age”
AAAS