(Phys.org)—A small team of researchers with Australian National University Canberra, has found evidence that suggests that plants are able to reset a memory that has not been proven to be useful, in essence, forgetting ...
(PhysOrg.com) -- DNA study suggests that further waves of prehistoric immigration are waiting to be discovered. Central and northern Europe's first farmers were immigrants with barely any ancestral ties to the modern population, ...
Archaeology
Sep 3, 2009
4
3
Researchers from the University of Seville, in collaboration with colleagues from the Universities of Murcia and Marburg (Germany) have identified a new protein that makes it possible to repair DNA. The protein in question, ...
Cell & Microbiology
Oct 14, 2020
0
546
In a world-first, Japanese scientists have used the revolutionary CRISPR, or CRISPR/Cas9, genome- editing tool to change flower colour in an ornamental plant. Researchers from the University of Tsukuba, the National Agriculture ...
Biotechnology
Sep 5, 2017
0
783
A ground-breaking twist to the CRISPR tool—aka "genetic scissors"—is being put to use to edit plant genomes by scientists from the Max Planck Institute of Molecular Plant Physiology, signaling a methodology change. The ...
Biotechnology
Jan 3, 2023
0
193
Under the aegis of the University of Oslo, an international research team has extracted and analyzed plant DNA from the sediments of the Armenian "Aghitu-3" cave. About 40,000 to 25,000 years ago, the cave was used as a shelter ...
Archaeology
Oct 12, 2022
0
825
Scientists at The Scripps Research Institute (TSRI) have found a way to apply a powerful new DNA-editing technology more broadly than ever before.
Biotechnology
Aug 26, 2013
0
3
(Phys.org)—Everyone loves a juicy, perfectly ripened tomato, and scientists have long sought ways to control the ripening process to improve fruit quality and prevent spoilage.
Biotechnology
Jan 30, 2013
0
0
An NC State researcher has developed a new way to get CRISPR/Cas9 into plant cells without inserting foreign DNA. This allows for precise genetic deletions or replacements, without inserting foreign DNA. Therefore, the end ...
Plants & Animals
May 13, 2020
0
941
CRISPR/Cas9 is a new method for targeted genetic changes. Together with other methods, it is part of the so-called genome editing toolbox. At the moment, genome-editing is mostly discussed in the context of medical applications, ...
Biotechnology
Feb 15, 2016
0
830
