The Scientist

» bacteria and ecology

Most Recent

Lactobacillus parafarraginis metabolites hindered the growth of multiple, distantly related bacterial pathogens. 

0 Comments

image: Contributors

Contributors

By | June 1, 2017

Meet some of the people featured in the June 2017 issue of The Scientist.

0 Comments

image: No Place to Hide

No Place to Hide

By | May 31, 2017

Environmental DNA is tracking down difficult-to-detect species, from rock snot in the U.S. to cave salamanders in Croatia.

0 Comments

image: Grad Student Acquitted in Thesis-Sharing Case

Grad Student Acquitted in Thesis-Sharing Case

By | May 25, 2017

Diego Gomez was facing jail time in Colombia for posting someone else’s copyrighted thesis online.

0 Comments

image: Image of the Day: Root Rave 

Image of the Day: Root Rave 

By | May 24, 2017

Pea plant (Pisum sativum) roots that have been inoculated with engineered Rhizobia bacteria glow in the presence of certain proteins. 

0 Comments

image: Image of the Day: Beautiful Bacteria 

Image of the Day: Beautiful Bacteria 

By | May 23, 2017

Artists paint with colorful microbes on agar palettes for the American Society for Microbiology's Agar Art Contest.

0 Comments

image: Companies Pursue Diagnostics that Mine the Microbiome

Companies Pursue Diagnostics that Mine the Microbiome

By | May 23, 2017

Tests so far typically screen for risky patterns that may augment traditional types of clinical data.

0 Comments

image: Bacterial Photography Goes Technicolor

Bacterial Photography Goes Technicolor

By | May 22, 2017

Genetically engineered "disco bacteria" sense and respond to different colors of light, creating both stunning art in the culture dish and new possibilities for synthetic biology.

0 Comments

Harvesting lab-raised zebrafish based on their size led to differences in the activity of more than 4,000 genes, as well as changes in allele frequencies of those genes, in the fish that remained.

0 Comments

image: Ancient Protein Helps <em>E. coli</em> Thwart Viral Attack

Ancient Protein Helps E. coli Thwart Viral Attack

By | May 9, 2017

When engineered to use a four-billion-year-old version of the protein thioredoxin, the bacteria can stall bacteriophage replication, a new study shows.

0 Comments

Popular Now

  1. Man Receives First In Vivo Gene-Editing Therapy
  2. Researchers Build a Cancer Immunotherapy Without Immune Cells
  3. Long-term Study Finds That the Pesticide Glyphosate Does Not Cause Cancer
  4. Research Links Gut Health to Neurodegeneration
    The Nutshell Research Links Gut Health to Neurodegeneration

    Rodent studies presented at the Society for Neuroscience meeting this week tie pathologies in the gastrointestinal tract or microbiome composition with Parkinson’s and Alzheimer’s diseases.

RayBiotech