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New study reveals global risk distribution of visceral leishmaniasis

Rss Feed - Sun, 04/28/2024 - 23:13
Announcing a new article publication for Zoonoses journal. Visceral leishmaniasis (VL) is a vector-borne disease posing increasing public health concerns.

Study rethinks immune system strategies to boost vaccine effectiveness

Rss Feed - Sun, 04/28/2024 - 22:52
A recent Cell journal review explores key immunological assumptions to enhance our understanding of vaccine design, autoimmune responses, and immune system pathology, aiming to refine intervention strategies and theoretical frameworks in immunology.

Study links long-term health risks with burn pit exposure in military veterans

Rss Feed - Sun, 04/28/2024 - 22:37
Study links extended deployments at military bases with open burn pits to a higher risk of developing respiratory and cardiovascular diseases, including COPD, asthma, and hypertension in veterans.

Antioxidant-rich diets linked to better life quality in young women with acne

Rss Feed - Sun, 04/28/2024 - 22:23
A study published in the Nutrients journal finds that a high dietary antioxidant quality index (DAQI) can significantly enhance the quality of life for young women with acne vulgaris by reducing acne severity and associated depression risks.

How body image perceptions shape health habits in young fitness enthusiasts

Rss Feed - Sun, 04/28/2024 - 20:48
Negative body image perceptions among young adults in strength training programs may correlate with adverse health outcomes, as indicated by a study from the Universidad Europea de Madrid, Spain.

New blood test shows promise in early detection of ovarian cancer

Rss Feed - Sun, 04/28/2024 - 20:28
A study reveals that glycoproteins in blood could be key biomarkers for early detection and staging of epithelial ovarian cancer, potentially allowing diagnosis through a simple blood test.

New study reveals potential cellular mechanism behind cognitive decline in Alzheimer's

Rss Feed - Sun, 04/28/2024 - 20:04
Researchers have developed a robust method for identifying rare brain neurons that re-enter the cell cycle, offering insights into their role in cognitive disorders such as Alzheimer's disease.

Human mini-lungs mimic animal response to nanomaterials

Rss Feed - Sat, 04/27/2024 - 06:05
Human mini-lungs grown by University of Manchester scientists can mimic the response of animals when exposed to certain nanomaterials.

Aspirin's immune-boosting effects in colorectal cancer revealed

Rss Feed - Sat, 04/27/2024 - 06:01
Study reveals that aspirin helps the body’s immune system detect and target cancer cells.

Harnessing immune enhancement to combat drug-resistant tuberculosis

Rss Feed - Fri, 04/26/2024 - 21:58
Experts are working on novel immune-enhancing therapies called host-directed therapies to use the body's own immune system to target tuberculosis, with hopes that they could tackle even the drug-resistant forms of the disease.

Leveraging CRISPR/Cas technology to address antimicrobial resistance

Rss Feed - Fri, 04/26/2024 - 21:50
In the second new research review on this subject, Assistant Prof. Ibrahim Bitar, Department of Microbiology, Faculty of Medicine and University Hospital in Plzen, Charles University in Prague, Plzen, Czech Republic, will give an overview of the molecular biology of CRISPR technology in explaining how it can used to tackle antimicrobial resistance.

Study shows surge in buprenorphine prescriptions at community health clinics

Rss Feed - Fri, 04/26/2024 - 21:14
The number of health care professionals able to write a prescription for a key medication to treat addiction quadrupled at community health clinics from 2016 to 2021, according to a new study by researchers at Oregon Health & Science University.

Study reveals how genetic changes in SCN2A gene impact autism and epilepsy

Rss Feed - Fri, 04/26/2024 - 21:08
A genetic change or variant in a gene called SCN2A is a known cause of infantile seizures, autism spectrum disorder and intellectual disability, as well as a wide range of other moderate-to-profound impairments in mobility, communication, eating and vision.

Research reveals food insecurity in Altamira post-Belo Monte dam construction

Rss Feed - Fri, 04/26/2024 - 20:59
The social and environmental impact of the Belo Monte dam and hydroelectric power plant in Pará state, Brazil, has been called a "disaster" by researchers, environmentalists and several media outlets.

Ketone supplement boosts efficacy of prostate cancer immunotherapy

Rss Feed - Fri, 04/26/2024 - 20:51
Adding a pre-ketone supplement -; a component of a high-fat, low-carb ketogenic diet -; to a type of cancer therapy in a laboratory setting was highly effective for treating prostate cancer, researchers from the University of Notre Dame found.

Ohio State study reveals bacterial defense mechanism against phages

Rss Feed - Fri, 04/26/2024 - 20:23
One of the many secrets to bacteria's success is their ability to defend themselves from viruses, called phages, that infect bacteria and use their cellular machinery to make copies of themselves.

Equal vaccination rates found among undocumented Latinx ER patients in the U.S.

Rss Feed - Fri, 04/26/2024 - 20:08
For undocumented Latinx patients who sought care in the emergency room during the pandemic, the reported rate of having received the COVID-19 vaccine was found to be the same as U.S. citizens, a new UCLA Health study found.

Study: Housing insecurity prevalent among emergency department patients

Rss Feed - Fri, 04/26/2024 - 19:53
Housing insecurity is an issue for 1 in 20 patients who go to emergency departments at major medical centers in the Southeast, according to a Vanderbilt University Medical Center (VUMC) study published in JAMA Network Open.

Largest study of BRCA1 and BRCA2 carriers refines cancer risk estimates in Asian population

Rss Feed - Fri, 04/26/2024 - 19:40
A team of clinician-scientists and scientists from the University of Nottingham (Malaysia campus), National Cancer Centre Singapore (NCCS), Cancer Research Malaysia, Nanyang Technological University, Singapore (NTU Singapore), University of Malaya, University of Cambridge, A*STAR's Genome Institute of Singapore (GIS) and other institutions, have conducted the largest study done to date of BRCA1 and BRCA2 (BReast CAncer Gene 1 and 2) carriers in an Asian population and refined breast and ovarian cancer risk estimates for this population.

Stair climbing linked to longer life

Rss Feed - Fri, 04/26/2024 - 19:13
Climbing stairs is associated with a longer life, according to research presented today at ESC Preventive Cardiology 2024, a scientific congress of the European Society of Cardiology.

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