Articles tagged with "Biochemistry"

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Scent detection dogs can smell COVID-19

February 12, 2021
A promising approach using cleverly trained pooches might bring big, public events back into play! A research review has suggested scent detection dogs might well be able to successsfully screen...

Cell shape influences antibiotic resistance

February 3, 2021
A broad, curvy shape has a lower surface-to-volume ratio and is less susceptible to surface invasion. So, being wide and curvatious helps bacteria survive antibiotics, continue to grow, and adapt...

Antibiotic resistance may spread even more easily than expected

January 27, 2021
Pathogenic bacteria in humans are developing resistance to antibiotics much faster than expected. Now, Jan Zrimec, a researcher at Chalmers University of Technology, Sweden, has used computational research to show...

Antiviral coating kills viruses and bacteria for product lifetime

January 26, 2021
Can you imagine a world where you wouldn't have to worry about disease transmission from surfaces such as door handles, keyboards, bank notes, and even doctor's gowns and facemasks? Matt...

Why cells don’t get stuck – generalised cell migration and motility modelled mathematically

January 22, 2021
Cell movement has now been mathematically modelled by an interdisciplinary team of theoretical and experimental physicists. Understanding this fundamental process will allow scientists to predict cell behaviours and improve targeted...

Laser-triggered chemical adhesion for tissue engineering of replacement organs

January 19, 2021
Laser-triggered chemical adhesion used to build proteins onto biological polymer scaffolding to bring artificial but functional, laboratory-grown replacement organs one step closer to a reality. Researchers have found lasers and...

Foundational science of the future

January 13, 2021
Traditionally pharma has been focused on developing small molecules and chemicals. Here, David Ferrick gives his view on immunology and cell therapy as a rapidly emerging pillar of science and...

Successful AI and ML framework for repurposing drug candidates

January 8, 2021
Researchers apply causal inference theory and deep learning algorithms to sort through confounding data and successfully pinpoint drug candidates for treatment repurposing. The new framework enables artificial intelligence and machine...

Nanoparticle drug-delivery system developed to treat brain disorders

January 6, 2021
A team of bioengineers has proven a novel system of nanoparticles can successfully carry three times more targeted drug across the previously difficult-to-breach healthy blood brain barrier. This shows promise...

To improve reproducibility; look first to pipetting

January 4, 2021
With years of experience and expertise with pipettes, Gustavo Chavarria outlines pipetting factors and practices that lead to success and reproducibility in the lab…

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