The Earth Biogenome Project, a global consortium that aims to sequence the genomes of all complex life on earth (some 1.8 million described species) in ten years, is ramping up.
Biotechnology
Jan 19, 2022
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6
Larval nutrition plays a role in determining the sexual characteristics of Japanese rice fish, also called medaka (Oryzias latipes), report a team of researchers led by Nagoya University. The findings, published in the journal ...
Plants & Animals
May 21, 2020
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5
The female of a sex-role reversed cave insect species Neotrogla has evolved a switching valve to receive more semen during mating, when a penis-like structure in the female anchors in the male "vagina."
Plants & Animals
Oct 17, 2018
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2
Weaving through the aisles of his greenhouse in northern France, Jean-Claude Terlet, a retired farmer who grows tomatoes for local markets, seems to be brimming with energy.
Business
Aug 24, 2018
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718
During the past decade, law enforcement agencies across the country have confronted the alarming trend of sex trafficking. The crimes often take place in hotel rooms, with perpetrators widely sharing photos of the victims ...
Other
Sep 7, 2016
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5
(Phys.org) —DNA evidence is invisible and remarkably easy to transfer, making it possible for a sample to be spilled or even planted on a piece of evidence.
Biotechnology
Apr 30, 2013
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0
Scientists at the Institute of Molecular Biology (IMB) in Mainz have identified a protein essential for initiating the development of male sex organs. Loss of the gene Gadd45g results in complete sex reversal of male mice, ...
Cell & Microbiology
Nov 27, 2012
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0
(AP) -- A new taste for eating elephant meat - everything from trunks to sex organs - has emerged in Thailand and could pose a new threat to the survival of the species.
Other
Jan 27, 2012
5
1
There are many old wives' tales about what determines a baby's sex, yet it is the tight controls at the gene level that determine an organism's sex in most species. Researchers at Michigan State University have found that ...
Evolution
Sep 12, 2011
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0
B chromosomes have a functional effect on sex determination in a species of cichlid fishes from Lake Victoria, according to a study by Japanese researchers to be published in open-access journal PLoS Genetics on August 18th, ...
Biotechnology
Aug 18, 2011
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