Advancing Health Worldwide Content

Media Experts on Avian Influenza

Amy M Quinton — December 18, 2024 - 8:30am

�°��ϲ��Ļ��Ϣ Davis media experts for avian influenza or bird flu.

Nigeria Adopts Multiple Micronutrient-Fortified Bouillon Cube Standards to Reduce Malnutrition and Child Mortality

Andy Fell — December 17, 2024 - 10:48am

The Nigerian government has enacted a new industrial standard for bouillon which includes a provision for adding vital micronutrients. The new standard specifies the inclusion of iron, zinc, folic acid and vitamin B12 on a voluntary basis in nationally produced and imported bouillon cubes to reduce malnutrition and child mortality.

Agricultural Workers Reduce Hours or Move Locations to Avoid Wildfire Smoke

Amy M Quinton — December 12, 2024 - 11:02am

Wildfires forced farmworkers to move locations or reduce hours on smoky days when elevated levels of particulate matter were in the air.

A Chip to Measure Immunity

Andy Fell — December 04, 2024 - 4:16pm

Every winter, influenza returns with a new variant. People who have previously been infected with or vaccinated against flu may have some protection, but this depends on how well their immune system’s “memory” of the previous virus or vaccine cross-reacts with the new variant. At present, there is no good way to measure this. A new NIH-funded project by researchers at the University of California, Davis and Johns Hopkins Bloomberg School of Public Health aims to solve that problem with a new device to measure this immune system “memory” in the blood.

Transparent Worms with Glowing Proteins May Help Fertility Treatments

Andy Fell — November 21, 2024 - 2:03pm

The development of maternal egg cells is pivotal for survival – but also precarious. During meiosis, the DNA-containing chromosomes can easily be broken or lost, causing infertility, miscarriage or genetic disorders like Down syndrome. Scientists have struggled to study these crucial cellular events in humans and other mammals.

Probiotics and Prebiotics: Hype or Health?

Jocelyn C Anderson — November 19, 2024 - 12:48pm

The products often say they “support a healthy gut” or “boost your immune system” by providing good microbes that are often missing from people’s diets. But how can consumers know if these products are really good for them?

Anti-Anxiety and Hallucination-Like Effects of Psychedelics Mediated by Distinct Neural Circuits

Andy Fell — November 14, 2024 - 10:06am

New research suggests that it could be possible to separate treatment from hallucinations when developing new drugs based on psychedelics. The anti-anxiety andhallucination-inducing qualities of psychedelic drugs work through different neural circuits, according to research using a mouse model. The work is published Nov. 15 in Science.

Asthma May Place Children at Risk of Memory Difficulties, New Research Finds

Andy Fell — November 12, 2024 - 2:41pm

Asthma is associated with memory difficulties in children, and early onset of asthma may exacerbate memory deficits, according to a new study from the University of California, Davis. The study, the first of its kind to connect asthma to memory deficits in children, was published in Nov. 5 in JAMA Network Open.

La Colonia de Elefantes Marinos de Península Valdés Disminuye Un Año Después del Brote de Gripe Aviar

Katherine E Kerlin — November 11, 2024 - 2:00am

Un año después de que un brote masivo de gripe aviar H5N1 altamente patógena matara a más de 17.000 elefantes marinos, os científicos estiman que solo regresaron alrededor de un tercio de los elefantes marinos esperados.

Elephant Seal Colony Declines One Year After Avian Flu Outbreak

Katherine E Kerlin — November 11, 2024 - 2:00am

A year after an outbreak of H5N1 killed thousands of elephant seals, only about a third of the seals normally expected here returned, �°��ϲ��Ļ��Ϣ Davis scientists and partners estimate. A study chronicles the 2023 outbreak.