Ludwig Cancer Research scientists report in the current issue of Nature Biotechnology a new and improved method to detect chemical modifications to DNA. These modifications—or "epigenetic" marks—help control gene expression ...
Biotechnology
Feb 26, 2019
0
9
Scientists have revealed the African origins of New Zealand's most mysterious giant flightless bird – the now extinct adzebill – showing that some of its closest living relatives are the pint-sized flufftails from Madagascar ...
Plants & Animals
Feb 21, 2019
0
63
Your DNA has become a valuable commodity. Companies such as 23andMe may charge you for an analysis of your genetic profile, but they make their real money from selling that data on to other companies.
Biotechnology
Feb 6, 2019
0
6
Researchers at EMBL's European Bioinformatics Institute (EMBL-EBI) have combined their knowledge of bacterial genetics and web search algorithms to build a DNA search engine for microbial data. The search engine, described ...
Biotechnology
Feb 4, 2019
0
80
Otago researchers have discovered a rare case of genetic population discontinuity on the Mediterranean Island of Ibiza. Essentially, the original genetic signature of the founding female population, handed down through centuries ...
Archaeology
Dec 7, 2018
0
153
Today, scientists can sift through quadrillions of genetic sequences in open-access databases, searching (free-of-charge) for new ways to engineer crops, develop medicines or even create synthetic organisms. But a controversial ...
Other
Nov 28, 2018
0
5
Information from commercial DNA tests helped reveal the genetic origins of the husky's captivating blue eyes and may even help us treat some diseases. But not everyone agrees.
Plants & Animals
Nov 26, 2018
0
9
The remarkable technique used to identify the suspected "Golden State Killer" four decades after his crimes—genetic genealogy—could be used to identify half of all Americans from relatives' DNA samples, a new study says.
Biotechnology
Oct 12, 2018
1
49
Snapdragons are tall, charming plants, and flower in a range of bright colors. In Spain, where snapdragons grow wild, these flower colors show a remarkable pattern: When driving up a road from Barcelona to the Pyrenees, snapdragons ...
Plants & Animals
Oct 8, 2018
0
93
ETH researchers are using the CRISPR-Cas system to develop a novel recording mechanism: The snippets of DNA it produces can provide information about certain cellular processes. In the future, this cellular memory might even ...
Biotechnology
Oct 4, 2018
0
54
