The Scientist

» transposons

Most Recent

A transposon underlies this classic story of evolutionary adaptation.

1 Comment

image: Tethering Transposons

Tethering Transposons

By | October 15, 2015

Panoramix, a newly identified transcription repressor, takes the bounce out of jumping genes.

1 Comment

image: Wrangling Retrotransposons

Wrangling Retrotransposons

By , and | March 1, 2015

These mobile genetic elements can wreak havoc on the genome. Researchers are now trying to understand how such activity contributes to the aging process.

2 Comments

image: How Transposons Shaped Pregnancy

How Transposons Shaped Pregnancy

By | January 29, 2015

A mass migration of mobile regulatory elements increased the expression of thousands of genes in the uterus during the evolution of pregnancy.

1 Comment

image: A Movable Defense

A Movable Defense

By | January 1, 2015

In the evolutionary arms race between pathogens and hosts, genetic elements known as transposons are regularly recruited as assault weapons for cellular defense.

4 Comments

image: Contributors

Contributors

By | January 1, 2015

Meet some of the people featured in the January 2015 issue of The Scientist.

0 Comments

image: Performance Art

Performance Art

By | January 1, 2015

Regulation of genome expression orchestrates the behavior of insect castes and the human response to social stress.

0 Comments

image: A Long Line of LINEs

A Long Line of LINEs

By | September 1, 2014

Different mechanisms repress mobile DNA elements in human embryonic stem cells depending on the elements’ evolutionary ages.

0 Comments

image: Newly ID’d Transposons Involve Cas

Newly ID’d Transposons Involve Cas

By | May 27, 2014

Researchers uncover a group of mobile genetic elements in bacteria and archaea encoding a Cas enzyme.

0 Comments

image: Schizophrenia’s Jumping Genetics

Schizophrenia’s Jumping Genetics

By | January 6, 2014

Researchers find evidence that transposable elements, also known as jumping genes, may contribute to the development of the psychiatric disorder.

0 Comments

Popular Now

  1. Monsanto Buys Rights to CRISPR
    The Nutshell Monsanto Buys Rights to CRISPR

    The US agribusiness secures a global, nonexclusive licensing agreement from the Broad Institute to use the gene-editing technology for agricultural applications.

  2. Does Productivity Diminish Research Quality?
  3. How Plants Evolved Different Ways to Make Caffeine
  4. ESP on Trial
    Foundations ESP on Trial

    In the 1930s, parapsychologist Joseph Banks Rhine aimed to use scientific methods to confirm the existence of extrasensory perception, but faced criticisms of dubious analyses and irreproducible results.

RayBiotech