Pain is no joke in labour, but withdrawing laughing gas has no ill effects
Peer-Reviewed Publication
Women giving birth during the COVID-19 pandemic have been denied nitrous oxide (laughing gas) for pain relief due to fears of virus transmission from the aerosol-generating procedure. A new study in a South Australian hospital says withholding the gas has had no adverse effects.
The Association for the Advancement of Blood and Biotherapies (AABB) has released clinical practice guidelines for the appropriate use of COVID-19 convalescent plasma (CCP) in hospital and outpatient settings. Based on two living systematic reviews of randomized controlled trials (RCTs), the guidelines provide five specific recommendations for treating patients with COVID-19 and suggest that CCP is most effective when transfused with high neutralizing titers to infected patients early after symptom onset. The guidelines are published in Annals of Internal Medicine.
A simple statistical test shows that contrary to current practice, the “gaps” within DNA protein and sequence alignments commonly used in evolutionary biology can provide important information about nucleotide and amino acid substitutions over time.
Mayo Clinic today announced a strategic collaboration in biomanufacturing to deliver novel biotherapeutics for rare and complex conditions. The collaboration brings together science, engineering and manufacturing to advance Mayo Clinic's vision of bringing new cures to clinical care. The focus will be on therapies derived from human sources known as biologics — cells, blood, enzymes, tissues, genes or genetically engineered cells — for use in medicines. Therapeutics based on biologics have the potential to target exact tissues needing repair.
Contact tracing programs were deployed around the globe to slow the spread of COVID-19, but these programs could not prevent the multiple waves of transmission and loss of life that have occurred since March 2020. In a new study published in the Proceedings of the National Academy of Sciences, researchers at The University of Texas at Austin found that a five-day delay between identifying a case and isolating contacts was the Achilles’ heel of a contact tracing program in a large U.S. city.
Researchers at the Georgia Institute of Technology have found a detection method that could revolutionize cancer treatment by showing how cancers metastasize and what stage they are. This could lead to earlier and more targeted treatment, beginning with a simple blood test.
Whenever Corey Webel introduces himself to someone as a math educator, he inevitably receives a passionate story or two about an experience — usually negative — someone had with a certain math class or topic at some point in their educational journey. Now, as the director of the elementary math specialist program in the MU College of Education and Human Development, Webel is passionate about empowering Missouri teachers with strategies to help their students feel more confident and competent when learning various math topics. The elementary math specialist program at MU, which Webel has led since 2015, is a two-year, online graduate certificate program and professional development opportunity designed for Missouri elementary school teachers to enhance their math education teaching skills. Entering its 10th year, the program recently received funding from the Missouri Department of Elementary and Secondary Education, which will fund 100 Missouri elementary school teachers to complete the MU program over the next two years.