Engineers at Duke University and the New York University's Tandon School of Engineering have demonstrated a method for ensuring that an increasingly popular method of genetic identification called "DNA fingerprinting" remains ...
Biotechnology
May 21, 2020
0
118
By its very nature, science rarely offers a quick fix. New technologies and medicines often take years to prove that they are safe and effective. Yet the surging COVID-19 pandemic is forcing scientists to condense this process ...
Other
Apr 15, 2020
0
19
Millions of people have been tested for the novel coronavirus, most using a kit that relies on the polymerase chain reaction (PCR). This sensitive method amplifies SARS-CoV-2 RNA from patient swabs so that tiny amounts of ...
Bio & Medicine
Apr 15, 2020
3
46
Researchers in the Department of Biomedical Engineering— a shared department in the schools of Dental Medicine, Medicine, and Engineering—have been working to develop a new, low-cost, CRISPR-based diagnostic platform ...
Biotechnology
Mar 27, 2020
0
29
Researchers at the Indian Institute of Science (IISc) have developed a method to rapidly identify and check whether a disease-causing bacterium is alive or dead.
Analytical Chemistry
Mar 13, 2020
0
11
Faculty members from the Kansas State University College of Veterinary Medicine have developed a faster, more efficient method of detecting "Shiga toxin-producing E. coli," or STEC, in ground beef, which often causes recalls ...
Cell & Microbiology
Feb 4, 2020
0
5
Dogs specially trained by Agriculture Research Service (ARS) scientists have proven to be the most efficient way to detect huanglongbing—also known as citrus greening—according to a paper just published in the Proceedings ...
Plants & Animals
Feb 3, 2020
0
377
Shore crabs carry parasites that pose a major threat to shellfish stocks. In a new study, Swansea University researchers have used several different detection methods, including taking DNA from seawater, to build up the first ...
Ecology
Oct 30, 2019
0
7
DNA amplification—a molecular "photocopying" technique where genetic material is replicated—has many applications in scientific research, forensic science, and medical laboratories. It is useful for detecting and identifying ...
Biochemistry
Sep 30, 2019
0
14
A new DNA test to detect chlamydia infection in koalas which can be run in the field and gives on-the-spot results within 30 minutes has been developed in a research collaboration between researchers from Queensland University ...
Veterinary medicine
Aug 21, 2019
0
8
