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Don t show me this message again✕ A public cemetery in Manaus, dedicated exclusively to victims of Covid-19 (The Washington Post) Aldei Silva steps out of the hospital, takes off his mask and surveys the courtyard. The scene is peaceful: no families are screaming for help, no ambulances are lining up, no patients are being turned away and left to die. There is none of the chaos that the intensive care nurse has come to associate with this city’s protracted struggle against the coronavirus. Vendors are back, selling water. People are once again laughing at their phones. Silva feels a sense of relief. “Thank God,” he says. “It was total desperation here. By comparison, this is paradise.” ....
Coronavirus Brazil: Manaus vaccinations accelerate; covid retreats washingtonpost.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from washingtonpost.com Daily Mail and Mail on Sunday newspapers.
Brazilian researchers who study a native venomous fish have confirmed a route to drug development for the treatment of chronic inflammatory diseases such as multiple sclerosis and asthma. ....
Researchers confirm new drug development route for treating multiple sclerosis, asthma Brazilian researchers who study a native venomous fish have confirmed a route to drug development for the treatment of chronic inflammatory diseases such as multiple sclerosis and asthma. The venomous toadfish Thalassophryne nattereri contains a peptide (TnP) with anti-inflammatory and anti-allergic potential. Confirmation of this potential has now come via the zebrafish Danio rerio, a popular aquarium species native to South Asia that shares 70% of its genome with humans and is widely used as a model for in vivo trials in drug development. The researchers tested TnP in D. rerio to measure its toxicity. In a little over a year, their research showed that the peptide is safe. It did not cause cardiac dysfunction or neurological problems in the toxicity tests they performed. ....
Molecule with potential to treat multiple sclerosis passes toxicology testing in zebrafish eurekalert.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from eurekalert.org Daily Mail and Mail on Sunday newspapers.