The Scientist

» deafness, evolution and genetics & genomics

Most Recent

image: A Single Mutation in Zika Led to Devastating Effects

A Single Mutation in Zika Led to Devastating Effects

By | September 28, 2017

One amino acid change within a viral structural protein makes the difference between mild cases of brain damage and severe microcephaly in mice.

0 Comments

image: Coastal Critters Make Epic Voyages After 2011 Tsunami

Coastal Critters Make Epic Voyages After 2011 Tsunami

By | September 28, 2017

Marine species survived rafting thousands of kilometers on debris swept into the water by the giant wave, scientists say.

0 Comments

image: Most Accurate CRISPR Gene Editing Yet

Most Accurate CRISPR Gene Editing Yet

By | September 22, 2017

A tweaked Cas9 nuclease reduces off-target effects to levels below that of previous versions of the enzyme.

0 Comments

image: How Poison Frogs Avoid Poisoning Themselves

How Poison Frogs Avoid Poisoning Themselves

By | September 21, 2017

Amphibians resist their own chemical defenses with amino acid modifications in the sequence for a target receptor.

1 Comment

image: CRISPR Used in Human Embryos to Probe Gene Function

CRISPR Used in Human Embryos to Probe Gene Function

By | September 20, 2017

OCT4 is necessary for blastocyst formation in the human embryo, researchers report.

0 Comments

image: Icelanders’ Genomes Hint at Origins of Genetic Diversity

Icelanders’ Genomes Hint at Origins of Genetic Diversity

By | September 20, 2017

An analysis of 14,000 genomes reveals regions where new mutations are more likely to develop.

0 Comments

image: Second Chance for Lost Galapagos Tortoises?

Second Chance for Lost Galapagos Tortoises?

By | September 14, 2017

Researchers are trying to recreate an extinct species of the lumbering reptiles by breeding closely related species that contain traces of the lost lineage’s DNA.

0 Comments

image: Cargo-Sorting DNA Robots

Cargo-Sorting DNA Robots

By | September 14, 2017

Autonomous molecules that collect, carry, and sort different genetic packages usher in a new era for nucleic-acid robotics. 

0 Comments

A study of a simple marine animal suggests that the common ancestor of cnidarians and bilaterians may have had three germ layers instead of two.

0 Comments

image: Criticism for Craig Venter’s “Face-Prediction” Software

Criticism for Craig Venter’s “Face-Prediction” Software

By | September 11, 2017

The tool cannot predict a person’s face from DNA, say researchers—including some listed as coauthors on the publication. 

1 Comment

Popular Now

  1. Man Receives First In Vivo Gene-Editing Therapy
  2. Researchers Build a Cancer Immunotherapy Without Immune Cells
  3. Immune Checkpoint Found Lacking in Type 1 Diabetes
  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