Medical News
COVID-19's impact on cancer prevention and control in Africa
EurekAlert! - 31 Dec 2020 07:00
(American Association for the Advancement of Science) When the COVID-19 pandemic reached Africa, the continent was already struggling to deal with another public health crisis - a growing cancer epidemic characterized by...
Antimicrobial stewardship and drug resistance
EurekAlert! - 31 Dec 2020 07:00
(Bentham Science Publishers) The third volume of 'Frontiers in Anti-infective Agents' highlights the current practices and challenges in antimicrobial stewardship programs.
Asian tiger mosquito poses low risk for Zika virus outbreaks
EurekAlert! - 31 Dec 2020 07:00
(PLOS) The Asian tiger mosquito does not pose a major risk for Zika virus epidemics, according to a study published December 31 in the open-access journal PLOS Pathogens by Albin Fontaine of the Institut de Recherche Bio...
Countries led by women haven't fared significantly better in the COVID-19 pandemic
EurekAlert! - 31 Dec 2020 07:00
(PLOS) Countries led by women have not fared significantly better in the COVID-19 pandemic than those led by men- it may be just our Western media bias that makes us think they have!
Multiple mosquito blood meals accelerate malaria transmission
EurekAlert! - 31 Dec 2020 07:00
(PLOS) Multiple bouts of blood feeding by mosquitoes shorten the incubation period for malaria parasites and increase malaria transmission potential, according to a study published Dec. 31 in the open-access journal PLOS...
New mutations in malaria parasite encourage resistance against key preventive drug
EurekAlert! - 31 Dec 2020 07:00
(PLOS) In the ongoing arms race between humans and the parasite that causes malaria, Taane Clark and colleagues at the London School of Hygiene and Tropical Medicine (LSHTM) report that new mutations that enhance resista...
New virtual screening strategy identifies existing drug that inhibits Covid-19 virus
EurekAlert! - 31 Dec 2020 07:00
(PLOS) A novel computational drug screening strategy combined with lab experiments suggest that pralatrexate, a chemotherapy medication originally developed to treat lymphoma, could potentially be repurposed to treat Cov...
Study points the way to boost immunotherapy against breast cancer, other solid tumors
EurekAlert! - 31 Dec 2020 07:00
(UNC Lineberger Comprehensive Cancer Center) UNC Lineberger Comprehensive Cancer Center researchers report that adding a small molecule to a chimeric antigen receptor-T (CAR-T) cell therapy can help immune system T cells...
Study: in social media safety messages, the pictures should match the words
EurekAlert! - 31 Dec 2020 07:00
(Ohio State University) When using social media to nudge people toward safe and healthy behaviors, it's critical to make sure the words match the pictures, according to a new study. After looking at social media posts, p...
Transfusions with higher red blood cell levels do not improve preterm baby outcomes
EurekAlert! - 31 Dec 2020 07:00
(George Mason University) National Institutes of Health-funded randomized clinical trial is the largest study to-date to compare thresholds for blood transfusions in premature babies, offers guidance for health care prov...
Allergists offer reassurance regarding potential allergic reactions to COVID-19 vaccines
EurekAlert! - 31 Dec 2020 07:00
(Massachusetts General Hospital) Reports of possible allergic reactions to COVID-19 vaccines have raised public concern; however, allergists note that allergic reactions to vaccines are rare, and COVID-19 vaccine allergi...
Treating infections in pregnant patients
EurekAlert! - 31 Dec 2020 07:00
(Bentham Science Publishers) The fourth volume of 'Frontiers in Anti-infective Agents' discusses treatment strategies for infections during pregnancy.