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A roadmap for understanding antimalarial drug resistance

Rss Feed - Thu, 11/28/2024 - 20:34
Researchers at University of California San Diego analyzed the genomes of hundreds of malaria parasites to determine which genetic variants are most likely to confer drug resistance.

New model can explain neural and behavioral differences in autism spectrum disorder

Rss Feed - Thu, 11/28/2024 - 12:31
Researchers Dr. Yuval Hart and Oded Wertheimer from the Psychology department and the Edmond and Lily Safra Center for Brain Science (ELSC) at The Hebrew University of Jerusalem have developed a new computational model to explain neural and behavioral differences in autism spectrum disorder.

Demographic and socioeconomic factors impact prostate cancer detection in Ireland

Rss Feed - Thu, 11/28/2024 - 12:25
Recent findings from a study on prostate cancer in Ireland reveal diagnosis disparities, especially in urban areas and middle socioeconomic groups.

Research highlights long-term health effects of hormone therapy in transgender individuals

Rss Feed - Thu, 11/28/2024 - 12:02
New research from Karolinska Institutet shows that long-term sex hormone treatment in transgender individuals can lead to significant changes in body composition and risk factors for cardiovascular disease, particularly in transgender men.

Long COVID leads to higher healthcare demands and increased costs

Rss Feed - Thu, 11/28/2024 - 11:44
People with Long COVID use the health service significantly more than they did before their diagnosis.

Research sheds light on how fat cells safely enlarge to store energy

Rss Feed - Thu, 11/28/2024 - 11:30
A team at the Centro Nacional de Investigaciones Cardiovasculares (CNIC), led by Professor Miguel Ángel del Pozo Barriuso, who heads the Mechanoadaptation and Caveolae Biology group at the CNIC, has identified an essential mechanism in fat cells (adipocytes) that enables them to enlarge safely to store energy.

How genetic traits contribute to earlier diabetes onset and metabolic challenges in South Asians

Rss Feed - Thu, 11/28/2024 - 11:06
The study uncovers genetic factors driving early type 2 diabetes in South Asians, highlighting risks of insulin dependence and medication response challenges.

Study reveals varied risks of hormone treatments for menopausal symptoms

Rss Feed - Thu, 11/28/2024 - 11:02
Researchers at Uppsala University have analyzed the effects of seven different hormone treatments for menopausal symptoms on the risk of blood clots, stroke and heart attack.

Study reveals effects of temporary blood flow loss on blood vessels in hypertensive rats

Rss Feed - Thu, 11/28/2024 - 10:08
A study coordinated by Dr Francesc Jiménez-Altayó, researcher at the Institut de Neurociències of the UAB (INc-UAB) and at CIBERCV, shows that temporary lack of blood flow to the brain can lead to lasting changes in the small arteries of the abdomen in rats with high blood pressure.

Expert explores the expanding applications of GLP1 therapies

Rss Feed - Thu, 11/28/2024 - 10:08
Researchers review recent advancements in glucagon-like peptide-1-based therapies.

Preschool services key to bridging language gaps for allophone kids

Rss Feed - Thu, 11/28/2024 - 09:29
Learning French while also developing language skills in one's mother tongue is no easy task. As a result, allophone children often face learning and communication difficulties in kindergarten, which can negatively impact their educational journey.

Flaws in study design may limit detection of cognitive effects in diet trials

Rss Feed - Thu, 11/28/2024 - 08:49
Researchers review the role of diet in preventing cognitive decline and dementia.

Fossil fuel industry influences medical research, raising ethical concerns

Rss Feed - Thu, 11/28/2024 - 00:02
An investigation published by The BMJ today reveals the extent of fossil fuel industry involvement in medical research, leading to fresh calls for academics and publishing companies to cut ties with companies.

Obe-cel demonstrates strong efficacy and safety in treating leukemia

Rss Feed - Wed, 11/27/2024 - 23:42
Patients with relapsed or refractory CD19-positive B-cell acute lymphoblastic leukemia (ALL) who were treated with the novel anti-CD19 chimeric antigen receptor (CAR) T cell therapy, obecabtagene autoleucel (obe-cel), experienced high response rates and most did not need a subsequent stem cell transplant (SCT), according to results from the Phase Ib/II FELIX trial co-led by researchers at The University of Texas MD Anderson Cancer Center.

Study links combined risk factors for aggressive behavior in men with CTE

Rss Feed - Wed, 11/27/2024 - 23:29
People who have chronic traumatic encephalopathy (CTE) who have a family history of mental illness may have a higher risk of aggression in middle age, according to a study published in the November 27, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology.

CBT and rehabilitation likely to improve long covid symptoms

Rss Feed - Wed, 11/27/2024 - 23:21
Cognitive behavioral therapy (CBT) and a program of physical and mental rehabilitation probably improve symptoms of long covid, but the effects are modest, finds a review of the latest evidence published by The BMJ today.

Research paves the way for genetic control of disease-spreading ticks

Rss Feed - Wed, 11/27/2024 - 23:16
Research collaboration by the Texas A&M Department of Entomology and the U.S. Department of Agriculture, USDA, creates potential for genetic tools to control disease-spreading ticks.

Survey: Seven out of ten European homes are now smoke-free

Rss Feed - Wed, 11/27/2024 - 23:10
Seven out of ten homes in Europe are smoke-free, according to a major survey published today (Thursday) in ERJ Open Research.

Better maternal diet boosts brain growth and IQ in kids

Rss Feed - Wed, 11/27/2024 - 23:10
Higher maternal diet quality during early pregnancy is associated with larger brain volumes and higher IQ scores in offspring aged 10 and 14. Editorial explains why prenatal nutrition plays a crucial role in long-term brain and cognitive development.

Mandatory calorie labels boost awareness but fail to reduce intake

Rss Feed - Wed, 11/27/2024 - 22:25
Mandatory calorie labeling in England's out-of-home food sector did not significantly reduce calories purchased or consumed, but increased consumer awareness and label use.

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