Massive blocks of genes—inherited together 'plug and play' style—may play a larger role in evolutionary adaption than previously thought, according to new research in Nature.
Evolution
Jul 8, 2020
0
223
A new platform technology can assess water safety and quality with just a single drop and a few minutes.
Biotechnology
Jul 6, 2020
0
328
University of Wisconsin–Madison researchers have developed a safer and more efficient way to deliver a promising new method for treating cancer and liver disorders and for vaccination—including a COVID-19 vaccine from ...
Biotechnology
Jul 2, 2020
0
284
Among the most easily recognizable features of any nervous system is the synapse. While the question of how synapses evolved has been a longstanding mystery, it can now largely be solved. In a nutshell, it appears that the ...
Whole genome duplication followed by massive gene loss has shaped many genomes, including the human genome. Why some gene duplicates are retained while most perish has puzzled scientists for decades.
Biotechnology
Jun 25, 2020
0
98
DNA and all. After centuries of breeding, what was once a South American berry roughly the size of a pea now takes all sorts of shapes and sizes, from cherry-like to hefty heirloom fruit.
Cell & Microbiology
Jun 17, 2020
0
334
More than 120,000 novel human genetic variations that affect large regions of DNA have been discovered, some of which are linked to immune response, disease susceptibility or digestion. Scientists at the Wellcome Sanger Institute ...
Cell & Microbiology
Jun 11, 2020
1
1047
Our lungs, bones, blood vessels and other major organs are made up of cells, and one way our bodies keep us healthy is by using protein messengers known as ligands that bind to receptors on the surfaces of cells to regulate ...
Biotechnology
Jun 8, 2020
0
4839
Every year, an estimated 48 million Americans get sick from foodborne illnesses, resulting in some 128,000 hospitalizations and 3,000 deaths, according to the U.S. Centers for Disease Control and Prevention. This public health ...
Biotechnology
Jun 4, 2020
0
189
In nature, bacteria use CRISPR as an adaptive immune system to protect themselves against viruses. Over the past decade, scientists have been able to successfully build upon that natural phenomenon with the discovery of CRISPR ...
Biotechnology
May 20, 2020
0
206
