comparemela.com

Latest Breaking News On - மூத்தவர் நிருபர் பெத்தானி - Page 1 : comparemela.com

Study details challenges and progress toward creating a COVID-19 drug

Conquering COVID-19 with antivirals

 E-Mail The COVID-19 pandemic has seen scientists perform incredible feats in a short amount of time, from developing tests to new types of vaccines. Despite these victories, experts are still working to develop an effective antiviral drug to kill the SARS-CoV-2 virus. A cover story in Chemical & Engineering News, the weekly newsmagazine of the American Chemical Society, details the challenges of and progress toward creating a drug that would help the world conquer COVID-19. Creating a new antiviral drug is a tricky business. Viruses mutate and replicate quickly, and their structures differ greatly even within the same class, writes Senior Editor Laura Howes. Most antivirals need to target a specific viral protein to be effective, meaning that each virus often requires its own drug to treat it. Another challenge is proving that the drug works, first in cells and animals, then humans. And while diseases like HIV, AIDS and hepatitis C have led to new advances in antiviral developm

Scientists search for new ways to fight against fungal infections

Scientists search for new ways to fight against fungal infections Systemic fungal infections are much rarer than other illnesses, but they are potentially deadly, with limited options for treatment. In fact, fungi are becoming increasingly resistant to the few drugs that are available, and infections are growing more common. A cover story in Chemical & Engineering News, the weekly newsmagazine of the American Chemical Society, details how scientists are working to improve our antifungal arsenal. At present, there are only four types of antifungal drugs approved by the U.S. Food and Drug Administration (FDA), and some infections are resistant to those drugs, making surgery the only option for treatment, writes Senior Correspondent Bethany Halford.

© 2024 Vimarsana

vimarsana © 2020. All Rights Reserved.