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Study shows vaccines cut long COVID risk, especially for those with preexisting conditions

Rss Feed - Tue, 06/18/2024 - 23:24
A study in JAMA Network Open found that women and individuals with preexisting cardiovascular conditions are more likely to suffer from long COVID, but vaccinations, especially multiple doses, significantly reduce this risk.

Study reveals lasting quality of life inequities in breast cancer patients

Rss Feed - Tue, 06/18/2024 - 23:17
When it comes to health, inequalities can be seen at every level for women with breast cancer: prevention, screening, diagnosis, treatment, and survival.

UQ study aims to reduce life-threatening allergic reactions in adolescents

Rss Feed - Tue, 06/18/2024 - 23:07
A University of Queensland project aims to make the teenage years safer for Australian children diagnosed with life-threatening food allergies.

Texas A&M researchers study impact of space travel on eye health

Rss Feed - Tue, 06/18/2024 - 23:03
As space travel becomes more common, it is important to consider the impacts of space flight and altered gravity on the human body. Led by Dr. Ana Diaz Artiles, researchers at Texas A&M University are studying some of those impacts, specifically effects on the eye.

Rutgers Health study reveals key factors in hospice discharges leading to negative outcomes

Rss Feed - Tue, 06/18/2024 - 22:57
Black patients who leave hospice care and patients with short stays in hospice care are at increased risks for being admitted to a hospital after being discharged from hospice, according to Rutgers Health researchers.

New bone marrow atlas offers detailed view of cell function and organization

Rss Feed - Tue, 06/18/2024 - 22:51
While research has uncovered many details about how blood cells function within bone marrow, the work of other cells existing in that space remained a relative mystery.

Lateral episiotomy reduces risk of severe perineal trauma in first-time mothers

Rss Feed - Tue, 06/18/2024 - 22:47
In first-time mothers requiring vacuum-assisted delivery, a lateral episiotomy (angled cut) in the tissue between the vaginal and anal opening more than halves the risk of obstetric anal sphincter injury, a severe form of perineal trauma between the vulva and anus.

GPT-4 enhances clinical trial screening accuracy and cuts costs

Rss Feed - Tue, 06/18/2024 - 22:09
Researchers evaluated the RECTIFIER system, a RAG-enabled GPT-4, which showed high accuracy and efficiency in screening clinical trial participants for heart failure, outperforming traditional methods in certain aspects.

Researchers investigate the gene-brain-behavior link in autism using generative machine learning

Rss Feed - Tue, 06/18/2024 - 21:46
Researchers used 3D transport-based morphometry to visualize brain changes linked to 16p11.2 CNV, achieving high prediction accuracy and advancing autism precision medicine.

Angiotensin receptor blockers found to lower epilepsy risk, new study reveals

Rss Feed - Tue, 06/18/2024 - 21:09
A recent study published in JAMA Neurology shows that angiotensin receptor blockers, a class of blood pressure drugs, reduce the risk of developing epilepsy, especially in older adults and stroke survivors.

Drug-related infant deaths surge in the U.S., study finds

Rss Feed - Tue, 06/18/2024 - 19:58
A recent study from the Journal of Perinatal Medicine reveals a significant rise in drug-related infant deaths in the U.S. between 2018 and 2022, highlighting the urgent need for targeted interventions.

Oral semaglutide proves effective for type 2 diabetes and weight loss in Dutch study

Rss Feed - Tue, 06/18/2024 - 19:43
A recent study from the PIONEER REAL Netherlands trial demonstrated that oral semaglutide effectively manages type 2 diabetes and supports weight loss in adults.

Study: Hepatitis E virus may be both sexually transmitted and linked to male infertility

Rss Feed - Tue, 06/18/2024 - 12:55
Discovering that hepatitis E virus is associated with sperm in pigs suggests the virus may be both sexually transmitted and linked to male infertility, according to a new study.

Interdisciplinary team reveals how Porphyromonas gingivalis interferes with chemotherapy-induced mitophagy

Rss Feed - Tue, 06/18/2024 - 12:35
A new paper from an interdisciplinary team at MUSC Hollings Cancer Center describes how the bacteria Porphyromonas gingivalis interferes with chemotherapy-induced mitophagy, allowing oral cancer tumors to become resistant to the drug's effects.

New hope for GI cancers: Review analyzes molecular targets and treatment advancements

Rss Feed - Tue, 06/18/2024 - 11:05
Gastrointestinal (GI) cancers, encompassing esophageal, gastric, small bowel, and colorectal carcinomas, represent a significant global health burden due to their high incidence and mortality rates.

Research shows mechanistic link between amino acid transport and common fetal conditions

Rss Feed - Tue, 06/18/2024 - 10:39
Common complications of pregnancy affecting fetal size may be caused by irregularities in the transport of amino acids across the placenta-;a finding with therapeutic implications.

Gprc5a identified as potential drug target for treating osteoporosis

Rss Feed - Tue, 06/18/2024 - 10:34
Osteoporosis is a skeletal condition that leads to the weakening of bones, making them porous, fragile, and prone to breakage.

Report reveals rising rates of fatal opioid overdoses in Ontario shelters

Rss Feed - Tue, 06/18/2024 - 10:06
Researchers from the Ontario Drug Policy Research Network (ODPRN) at St. Michael's Hospital and Public Health Ontario analyzed health data from the Office of the Chief Coroner of Ontario and ICES, and found that there were 210 accidental opioid-related toxicity deaths within shelters between January 2018 to May 2022, with the number of deaths more than tripling during the study period (48 before the pandemic versus 162 during the pandemic).

Existing cancer drug shows promise in blocking alpha-synuclein spread in Parkinson's mice

Rss Feed - Tue, 06/18/2024 - 10:01
In studies with genetically engineered mice, Johns Hopkins Medicine researchers say they have identified a potentially new biological target involving Aplp1, a cell surface protein that drives the spread of Parkinson's disease-causing alpha-synuclein.

New dietary recommendations for patients on latest anti-obesity medications like Ozempic

Rss Feed - Tue, 06/18/2024 - 09:22
Researchers provide evidence-based suggestions for nutritional evaluation, treatment, and monitoring in patients taking anti-obesity medications (AOMs).

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