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Researchers develop mathematical model to predict effective dosage range of cancer treatment

Rss Feed - Tue, 05/28/2024 - 07:46
Cancer poses significant challenges due to the development of resistance and the likelihood of relapse. Resistance may arise from permanent genetic changes in cancer cells or non-genetic alterations in cancer cell behavior induced by treatment.

People with disabilities more likely to experience pregnancy complications, report shows

Rss Feed - Tue, 05/28/2024 - 07:30
People with disabilities account for 13% of all pregnancies in Ontario, but a new report shows that this population was more likely to experience pregnancy complications such as emergency department visits, hospitalizations, and preterm birth.

Taking semaglutide once weekly may lower the chances of kidney disease, says study

Rss Feed - Tue, 05/28/2024 - 06:12
The effects of semaglutide (administered once weekly) on the outcomes of kidney disease.

Study reveals significant link between rosacea and malignant melanoma

Rss Feed - Tue, 05/28/2024 - 05:08
Rosacea, a common skin condition widely considered to be only a cosmetic issue, could be associated with several comorbidities, including melanomas.

Study shows enforced masking on long flights prevents SARS-CoV-2 transmission

Rss Feed - Tue, 05/28/2024 - 01:32
A recent study reveals that longer flights without enforced masking significantly increase the risk of SARS-CoV-2 transmission, while enforced masking on long-haul flights effectively prevents in-flight transmission. The findings underscore the importance of mask enforcement in reducing COVID-19 spread on aircraft.

Heart failure triggers multimorbidity by altering stem cells, study reveals

Rss Feed - Tue, 05/28/2024 - 01:16
Researchers identified that heart failure (HF) promotes multimorbidity by altering hematopoietic stem cells (HSCs) to produce pro-inflammatory macrophages, increasing vulnerability in multiple organs. The study highlights the role of suppressed TGF-β signaling in these alterations, contributing to chronic inflammation and subsequent health issues.

Heavy menstrual bleeding raises heart disease risk in young women

Rss Feed - Tue, 05/28/2024 - 01:00
Study found that heavy menstrual bleeding (HMB) is linked to increased cardiovascular disease (CVD) risk in young women, even without irregular menstruation.

Genetic screening and counseling slash young adults' excessive drinking, new study reveals

Rss Feed - Tue, 05/28/2024 - 00:26
A recent randomized controlled trial found that short-term interventions combining enzyme substances and behavioral changes significantly reduced excessive alcohol intake among young adults.

New frontiers in medicine: COVID-19 lessons push for multidisciplinary collaboration

Rss Feed - Tue, 05/28/2024 - 00:08
Researchers highlight the need for multidisciplinary collaboration in medicine, especially in addressing transmissible illnesses, precision medicine, and data science, as learned from the COVID-19 pandemic.

Study links high sugar intake to lower childhood asthma risk, while fat, magnesium, and vitamin D increase it

Rss Feed - Mon, 05/27/2024 - 23:54
Using Mendelian Randomization, researchers found that high sugar intake may lower childhood asthma risk, while high fat, magnesium, and vitamin D intake increase it.

Low vitamin D levels linked to higher diabetes risk in older adults, study finds

Rss Feed - Mon, 05/27/2024 - 23:29
A meta-analysis found that low serum vitamin D levels significantly increase the risk of developing type 2 diabetes in older adults, even after adjusting for several confounders.

Study suggests broccoli may reduce cancer risk

Rss Feed - Mon, 05/27/2024 - 22:39
A meta-analysis of over 730,000 individuals indicates that high broccoli consumption is linked to lower cancer prevalence, though more robust research is needed to confirm its chemopreventive properties.

Study reveals cancer treatment disparities at minority-serving hospitals

Rss Feed - Mon, 05/27/2024 - 15:38
It’s important to ensure that care provided at US hospitals that predominantly serve Black and Hispanic populations is as high-quality as the care provided at other US hospitals.

Research project targets plastic particles and climate change as driving factors for antimicrobial resistance

Rss Feed - Mon, 05/27/2024 - 15:30
A research project based at Heidelberg University and Heidelberg University Hospital targets plastic particles and climate change as driving factors for the spread of antimicrobial resistance (AMR) in the environment.

High-income earners have 32% lower stroke mortality risk

Rss Feed - Mon, 05/27/2024 - 15:22
High-income earners have a 32% lower risk of dying after a stroke compared to low-income earners. The equivalent for high education is 26% lower risk.

Early peanut introduction reduces allergy risk by 71% in adolescents

Rss Feed - Mon, 05/27/2024 - 15:14
Feeding children peanuts regularly from infancy to age five reduced the rate of peanut allergy in adolescence by 71%, even after many years when the children ate or avoided peanut as desired.

New antibody therapy shows promise in combating kidney transplant rejection

Rss Feed - Mon, 05/27/2024 - 15:05
Antibody-mediated rejection (AMR) is one of the most common causes of kidney transplant failure. To date, however, no treatment has proven effective in combating this complication in the long term.

Researchers identify novel way to potentially slow down or halt Alzheimer’s progression

Rss Feed - Mon, 05/27/2024 - 12:52
Researchers at the Icahn School of Medicine at Mount Sinai have made a significant breakthrough in Alzheimer's disease research by identifying a novel way to potentially slow down or even halt disease progression.

Researchers pinpoint specific brain region necessary for motivation to help others

Rss Feed - Mon, 05/27/2024 - 12:35
Our willingness to help others is governed by a specific brain region pinpointed by researchers in a study of patients with brain damage to that region.

Personalized phage therapy successfully treats antibiotic-resistant infections in animals

Rss Feed - Mon, 05/27/2024 - 09:28
A new study demonstrates an advance in treating antibiotic-resistant infections in animals through personalized phage therapy.

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