Loading...

The Scientist

» Archaea and microbiology

Most Recent

image: Asgard Archaea Hint at Eukaryotic Origins

Asgard Archaea Hint at Eukaryotic Origins

By Joshua A. Krisch | January 18, 2017

A newly discovered superphylum of archaea may be related to a microbe that engulfed a bacterium to give rise to complex eukaryotic life.

0 Comments

image: How Plant-Soil Feedback Affects Ecological Diversity

How Plant-Soil Feedback Affects Ecological Diversity

By Ashley P. Taylor | January 13, 2017

Researchers examine how underground microbes and nutrients affect plant populations.

0 Comments

image: More Anti-CRISPR Proteins to Block Cas9

More Anti-CRISPR Proteins to Block Cas9

By Kerry Grens | December 29, 2016

The latest CRISPR deactivators to be discovered turn off the Streptococcus pyogenes Cas9 widely used in genome editing.

0 Comments

image: New CRISPR-Cas Enzymes Discovered

New CRISPR-Cas Enzymes Discovered

By Kerry Grens | December 22, 2016

A metagenomics analysis finds Cas9 in archaea for the first time, along with two previously unknown Cas nucleases from bacteria.

1 Comment

Scientists present evidence of bacteria-driven mating in flagellate eukaryotes at the American Society for Cell Biology annual meeting.

0 Comments

image: Phages Carry Antibiotic Resistance Genes

Phages Carry Antibiotic Resistance Genes

By Abby Olena | December 8, 2016

Researchers find evidence of antibiotic resistance genes in the DNA of viruses that infect bacteria.

1 Comment

image: Gut Microbes Linked to Neurodegenerative Disease

Gut Microbes Linked to Neurodegenerative Disease

By Abby Olena | December 1, 2016

Bacteria in the intestine influence motor dysfunction and neuroinflammation in a mouse model of Parkinson’s disease.

3 Comments

Different assays lead to opposing conclusions on bacterial spores’ requirements during germination.

0 Comments

A new literature review finds that even if babies born via Cesarean section have long-term health risks, as a number of past studies purport, it may not be a result of the procedure itself.

0 Comments

Obesity-associated microbiome composition can persist after weight loss, affecting the exchange of metabolites between a mouse and its resident bugs, researchers report.

0 Comments

Popular Now

  1. Salk Institute Suspends Cancer Scientist Inder Verma
  2. Long-Term Study Reveals Flip in Plant Responses to Carbon Dioxide
  3. Jim Bridenstine Confirmed to Lead NASA
  4. RNA Injection Restores Hearing in Guinea Pigs