Proteins are the go-getters of a cell. They carry out all the jobs that are required for cells to grow, reproduce and perform other duties. But genes carry instructions for far more proteins than are present in a cell at ...
Cell & Microbiology
Feb 21, 2018
0
27
Scientists successfully employed mutagenesis to identify the gene that causes hybrid sterility in rice, which is a major reproductive barrier between species.
Biotechnology
Feb 12, 2018
0
52
Researchers have for the first time determined that hybridization between two bird species can give rise to several novel and fully functional hybrid genomic combinations. This could potentially be because hybrid species ...
Plants & Animals
Jan 18, 2018
0
10
A team of U of T Scarborough researchers have described the first known hybrid bird species to be found in the Amazon rainforest.
Plants & Animals
Dec 25, 2017
1
952
Ancient DNA research has revealed that Ice Age cave artists recorded a previously unknown hybrid species of bison and cattle in great detail on cave walls more than 15,000 years ago.
Archaeology
Oct 18, 2016
1
5958
Looking different to your parents can provide species with a way to escape evolutionary dead ends, according to new research from Queen Mary University of London (QMUL).
Plants & Animals
Aug 8, 2016
0
22
Researchers from Vetmeduni Vienna collected quantified data on hybrid forms of two species of the northern house mosquito in eastern Austria. The reproductive hybrid feeds on the blood of both birds and humans, in contrast ...
Ecology
Apr 26, 2016
0
6
Just three years after crayfish were introduced to a B.C. lake, two species of fish that had existed in the lake for thousands of years were suddenly extinct. But it's what took their place that has scientists fascinated.
Ecology
Feb 23, 2016
2
766
A University of Utah-led study identified a long-sought "hybrid inviability gene" responsible for dead or infertile offspring when two species of fruit flies mate with each other. The discovery sheds light on the genetic ...
Biotechnology
Dec 17, 2015
3
1027
Murdoch University scientists have discovered the first known natural occurrence of hybrids of the plant pathogen Phytophthora, commonly known as the dieback, which has ravaged south-west bushland and forests.
Ecology
Sep 16, 2015
0
11
