Potent alpaca nanobodies neutralize SARS-CoV-2 variants
Researchers at Karolinska Institutet in Sweden have developed a novel strategy for identifying potent miniature antibodies, so-called nanobodies, against emerging SARS-CoV-2 variants. The approach led to the discovery of multiple nanobodies that in c.....»»
New SARS-CoV-2 variant gains dominance in US amid mild summer COVID wave
Absolute numbers are low, but several indicators show pandemic virus is on the rise. Enlarge (credit: Getty | Thomas Trutschel) For a fourth consecutive summer, COVID-19 is on the rise, though this year's warm-weather wa.....»»
A Crucial Early Warning System for Disease Outbreaks Is in Jeopardy
The ProMED website and listserv, which broke the news of the arrival of Covid, SARS, and MERS, is now caught between financial shortfalls and staff turmoil......»»
Novel nano-immune magnetic bead may provide faster way to catch SARS-CoV-2
A more efficient way to test SARS-CoV-2 virus was developed recently by a research team led by Professor Wang Junfeng from Hefei Institutes of Physical Science (HFIPS), Chinese Academy of Science (CAS). The novel nano-immune magnetic bead (Mal-IMB) t.....»»
Prodrugs: Pills your body converts into an illicit drug can evade detection, but we don"t know how big the problem is
Drug traffickers have found a way to trick enforcement agencies by using one of the most potent tools our bodies have: our metabolism. Welcome to the world of prodrugs......»»
Potent anti-cancer therapy created using "click chemistry"
A potent anti-cancer therapy has been created using Nobel prize-winning "click chemistry," where molecules click together like LEGO bricks, in a new study by UCL and Stanford University researchers......»»
App for visualizing the bovine physical–genetic map
Physical maps are created in genome research to illustrate how the genetic information is arranged on individual chromosomes. In addition, genetic maps show the probability with which genetic variants can be transmitted together from one parent to an.....»»
New infection mechanism in SARS-CoV-2 discovered
Researchers from Heidelberg Medical Faculty, Heidelberg University Hospital and German Cancer Research Center investigate molecular relationships that promote infection and spread of SARS-CoV-2. The results may provide a starting point for developmen.....»»
Same code, different ransomware? Leaks kick-start myriad of new variants
Threat landscape trends demonstrate the impressive flexibility of cybercriminals as they continually seek out fresh methods of attack, including exploiting vulnerabilities, gaining unauthorized access, compromising sensitive information, and defraudi.....»»
Newly-identified compound inhibits SARS-CoV-2 by targeting the nucleocapsid protein
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has spread globally since 2020. The nucleocapsid (N) protein plays a crucial role in the life cycle of SARS-CoV-2......»»
Team develops all-species coronavirus test
In an advance that will help scientists track coronavirus variants in wild and domesticated animals, researchers report they can now detect exposure to the SARS-CoV-2 virus in any animal species. Most coronavirus antibody tests require specialized ch.....»»
Research shows shrinking Arctic glaciers are unearthing a new source of methane
As the Arctic warms, shrinking glaciers are exposing bubbling groundwater springs which could provide an underestimated source of the potent greenhouse gas methane, finds new research published in Nature Geoscience......»»
In search of rice to reduce methane emissions
Livestock, the petroleum industry and landfills are all leading producers of methane, a potent greenhouse gas. But another significant but less well known contributor is one of the world's most popular crops: rice. Rice plants transport methane from.....»»
Apple Watch Series 8 is heavily discounted in the 4th of July sales
The Apple Watch Series 8 is a great addition to your wrist, especially if you're active. All its variants are on sale now at Amazon......»»
Medical, but hold the marijuana: new CBD source found in Brazil
In a laboratory tucked away on a sprawling university campus in Rio de Janeiro, Brazilian molecular biologist Rodrigo Moura Neto is running tests on a seemingly ordinary plant with a potent secret......»»
Potent new compound has breakthrough potential for parasitic sleeping sickness and Chagas treatment
Scientists have discovered a new class of compound that is potentially active against trypanosome parasites that cause human African trypanosomiasis (or sleeping sickness) and Chagas disease......»»
New way to identify RNA variants could make CRISPR gene editing more effective
CRISPR gene editing is a breakthrough that has been used to treat diseases such as sickle cell anemia, leukemia and genetic disorders, but it has challenges that limit its broad utility......»»
New pathway discovered for RNA degradation in iron-rich environments
RNA, an essential biomolecule for life, has been used in environmental applications including monitoring microbial communities, developing pesticides, and quantifying the abundance of pathogenic viruses, such as SARS-CoV-2, in water and wastewater sy.....»»
Hot testicles may hold the secret to elephants" anti-cancer genes, suggests new study
A study published today in Trends in Ecology & Evolution unveils an intriguing connection between hot testicles and the evolution of potent anti-cancer genes in elephants......»»
Laughter can play an important role in well-being, research finds
Laughter and humor are potent tools that can significantly impact our well-being, according to researchers from the University of Warwick......»»
Usually $250, this robot vacuum can be yours for $150 today
The Eufy RoboVac 11S Max is an inexpensive but potent robot vacuum. It's even better value when it's $100 off at Amazon right now......»»