Tag: medicine

Nobel prize goes to mRNA Covid vaccine researchers

By Pia OHLIN STOCKHOLM, Oct 2, 2023 (AFP) – Researchers Katalin Kariko and Drew Weissman won the Nobel Medicine Prize on Monday for work on messenger RNA (mRNA) technology that paved the way for groundbreaking Covid-19 vaccines. The pair, who had been tipped as favourites, “contributed to the unprecedented rate of vaccine development during one of the greatest threats to human health in modern times”, the jury said. The World Health Organization declared Covid-19 a […]

Australian doctors find live parasitic worm in woman’s brain

SYDNEY, Aug 29, 2023 (AFP) – A parasitic roundworm typically found in snakes was pulled “alive and wriggling” from a woman’s brain in a stomach-churning medical first, Australian doctors said Tuesday. Baffled doctors performed an MRI scan on the 64-year-old Australian woman after she began suffering memory lapses, noticing an “atypical lesion” at the front of her brain. It was an eight-centimetre (three-inch) roundworm, called Ophidascaris robertsi, which researchers said was a common parasite in […]

Drugs from the deep: scientists explore ocean frontiers

by Kelly MACNAMARA Agence France-Presse PARIS, France (AFP) — Some send divers in speed boats, others dispatch submersible robots to search the seafloor, and one team deploys a “mud missile” — all tools used by scientists to scour the world’s oceans for the next potent cancer treatment or antibiotic. A medicinal molecule could be found in microbes scooped up in sediment, be produced by porous sponges or sea squirts — barrel-bodied creatures that cling to […]

Medicine Prize opens Nobel week clouded by war

by Marc Preel and Alma Cohen Agence France-Presse STOCKHOLM, Sweden (AFP) — Breast cancer discoveries and mRNA vaccines are seen as possible winners when the Nobel Medicine Prize kicks off a week of winner announcements on Monday, with this year’s awards held under the shadow of war in Europe. Established more than 120 years ago before Europe was ravaged by two world wars, the Nobel prizes will celebrate those who have “conferred the greatest benefit […]

Conjoined twins separated with help of virtual reality in Brazil

RIO DE JANEIRO, Brazil (AFP) — Conjoined twins born in Brazil with a fused head and brain have been separated in what doctors described Monday as the most complex surgery of its kind, which they prepared for using virtual reality. Arthur and Bernardo Lima were born in 2018 in the state of Roraima in northern Brazil as craniopagus twins, an extremely rare condition in which the siblings are fused at the cranium. Joined at the […]

Antibiotic-resistant superbugs killed 1.2 mn in 2019: study

  PARIS, France (AFP) — Superbug infections killed 1.2 million people in 2019, according to a study published Thursday, which authors described as the most comprehensive assessment of the impact of antimicrobial resistance to date. The death toll means infections by bacteria resistant to antibiotics are directly responsible for more deaths than HIV/AIDS or malaria. The report, published in the Lancet, also found antimicrobial resistance played a role in up to 3.68 million other deaths. […]

The Chinese dad making medicine to treat his dying son

by Patrick Baert with Danni Zhu KUNMING, China (AFP) — Two-year-old Haoyang has likely just months to live — but the only medicine that can help his rare genetic condition is not found anywhere in China and closed borders due to the Covid-19 pandemic mean he cannot travel for treatment. Instead, his desperate father, Xu Wei, has created a home laboratory to create a remedy for the boy himself. “I didn’t really have time to […]

24 selected HEIs allowed to hold “limited face to face classes” this second semester, says CHED

Also prioritizes degree programs related to medical, health fields   (Eagle News) – The Commission on Higher Education (CHED) is allowing 24 higher education institutions (HEIs) all over the country to “hold limited face-to-face classes” and also selected degree programs prioritized for limited face to face classes effective the second semester of school year 2020-2021. CHED came out a list of the 24 schools, seven of which are located in Metro Manila or the National […]

US-British trio win Nobel Medicine Prize for Hepatitis C discovery

by Pia OHLIN STOCKHOLM, Sweden (AFP) — Americans Harvey Alter and Charles Rice together with Briton Michael Houghton won the Nobel Medicine Prize on Monday for the discovery of the Hepatitis C virus, the Nobel jury said. The three were honored for their “decisive contribution to the fight against blood-borne hepatitis, a major global health problem that causes cirrhosis and liver cancer in people around the world,” the jury said. Thanks to their discovery, highly […]

Steroid first drug shown to save lives of severest COVID-19 cases

by Dmitry ZAKS with Patrick GALEY in Paris Agence France-Presse LONDON, United Kingdom (AFP) — The steroid dexamethasone was shown Tuesday to be the first drug to significantly reduce the risk of death among severe COVID-19 cases, in trial results hailed as a “major breakthrough” in the fight against the disease. Researchers led by a team from the University of Oxford administered the widely available drug to more than 2,000 severely ill COVID-19 patients. Among […]

Medicine shortage looms over coronavirus-hit Europe

by Sara MAGNIETTE and Charlotte VAN OUWERKERK, with Julie CHARPENTRAT in Paris and Emmanuelle MICHEL in Madrid THE HAGUE, Netherlands  (AFP) — While the world waits for a coronavirus vaccine, medicines used to deal with the symptoms of the disease are increasingly in critically short supply in Europe, the worst-hit continent. From sedatives needed to intubate patients struggling to breathe to anti-malarial drugs heavily backed by US President Donald Trump, the COVID-19 pandemic is eating […]

US regulator approves limited use of malaria drugs for virus

WASHINGTON, United States (AFP) — A limited emergency-use authorization for two antimalarial drugs touted as game-changers by President Donald Trump has been issued by the US Food and Drug Administration to treat coronavirus patients. In a statement published Sunday, the US Department of Health and Human Services detailed recent donations of medicine to a national stockpile — including chloroquine and hydroxychloroquine, both being investigated as potential COVID-19 treatments. It said the FDA had allowed them […]