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Rising trend in atrial fibrillation risk over 20 years heightens concern for related heart and stroke complications

Rss Feed - Sun, 04/21/2024 - 21:53
Study shows an increasing lifetime risk of atrial fibrillation, with significant associated risks of heart failure and stroke across two decades.

Childhood trauma linked to higher rates of somatic symptoms, study finds

Rss Feed - Sun, 04/21/2024 - 21:12
Study explored the relationship between traumatic events and somatic symptoms among children and adolescents, finding a significant increase in somatic complaints such as stomach pain and headaches in those diagnosed with PTSD, particularly among those experiencing multiple traumas.

Cruciferous vegetables may offer new hope for inflammatory bowel disease management

Rss Feed - Sun, 04/21/2024 - 20:59
Study evaluates the role of cruciferous vegetables and their bioactive components in mitigating inflammatory bowel disease through in vitro, in vivo, and preliminary clinical investigations, suggesting a promising therapeutic avenue.

MONET: New AI tool enhances medical imaging with deep learning and text analysis

Rss Feed - Fri, 04/19/2024 - 07:22
MONET aids in critical tasks in medical artificial intelligence (AI) development and implementation.

New AI tool 'TORCH' successfully identifies cancer origins in unknown primary cases

Rss Feed - Fri, 04/19/2024 - 07:14
A deep-learning approach for tumor origin differentiation using cytological histology.

Study finds high microplastic levels in Mediterranean fish despite low chemical contaminants

Rss Feed - Fri, 04/19/2024 - 01:01
Researchers in a recent study published in the journal Foods discovered high levels of microplastics in popular Mediterranean fish species, despite low levels of cadmium and antibiotics, highlighting ongoing environmental concerns.

Monoclonal antibody Prasinezumab shows promise in slowing rapid Parkinson's progression

Rss Feed - Fri, 04/19/2024 - 00:40
A recent study in Nature Medicine evaluated the efficacy of prasinezumab, a monoclonal antibody, in slowing the progression of motor symptoms in Parkinson’s disease patients with rapidly progressing forms, using phase II clinical trial data.

AI rivals humans in ophthalmology exams: GPT-4's impressive diagnostic skills showcased

Rss Feed - Thu, 04/18/2024 - 23:59
Researchers compared the clinical knowledge of large language models (LLMs) like GPT-4 to human experts in ophthalmology, revealing that GPT-4 can match or surpass trainee doctors in diagnostic reasoning on standardized tests.

Study reveals key protein's role in balancing immune response to viral infections

Rss Feed - Thu, 04/18/2024 - 23:54
Researchers have revealed the regulatory mechanism of a specific protein that plays a key role in balancing the immune response triggered by viral infections in mammal cells.

New insights to optimize telehealth for diabetes care

Rss Feed - Thu, 04/18/2024 - 23:52
Grocery stores, airports and beaches aren't great places to have telehealth visits with your endocrinologist.

Animal study suggests early Western diet exposure linked to lasting memory issues

Rss Feed - Thu, 04/18/2024 - 23:48
Researchers find that early exposure to a Western diet in rats leads to long-lasting impairments in hippocampus-dependent memory, mediated by disruptions in acetylcholine signaling.

Dietary treatments outperform medications for IBS management

Rss Feed - Thu, 04/18/2024 - 23:43
Dietary treatment is more effective than medications in irritable bowel syndrome (IBS). These are the findings of a study conducted at the University of Gothenburg.

Aging affects immune response and virus dynamics in COVID-19 patients, study finds

Rss Feed - Thu, 04/18/2024 - 23:35
A study examining 1031 hospitalized COVID-19 patients found that aging significantly impacts immune responses, viral dynamics, and the nasal microbiome, with older adults experiencing more severe disease symptoms and delayed viral clearance.

Rice University bioengineers receive $1.4M to combat osteoarthritis

Rss Feed - Thu, 04/18/2024 - 23:34
Bioengineers at Rice University have been awarded $1.4 million as part of a multi-center consortium funded by the Advanced Research Projects Agency for Health (ARPA-H) to develop strategies for reversing the effects of osteoarthritis.

Research highlights urgent need to address cancer inequities in older adults

Rss Feed - Thu, 04/18/2024 - 22:44
A systemic review of the current body of research shows that investigators have inadequately addressed the intersection of aging, health disparities, and cancer outcomes among older adults.

Boosted immunity: Study reveals longevity of COVID-19 booster shots

Rss Feed - Thu, 04/18/2024 - 22:28
Thinking about getting a spring-time booster shot? A new study coming out of York University's Centre for Disease Modelling in the Faculty of Science shows that immunity after a COVID-19 booster lasts much longer than the primary series alone.

Study shows antipsychotic drugs increase health risks in dementia patients

Rss Feed - Thu, 04/18/2024 - 21:02
Study found that antipsychotic drug use in dementia patients is linked to increased risks of stroke, heart failure, and other serious conditions.

Study pinpoints 95 locations in the genome associated with risk of developing PTSD

Rss Feed - Thu, 04/18/2024 - 14:04
In posttraumatic stress disorder (PTSD), intrusive thoughts, changes in mood, and other symptoms after exposure to trauma can greatly impact a person's quality of life.

ChatGPT shows promise in polypharmacy management

Rss Feed - Thu, 04/18/2024 - 14:00
Polypharmacy, or the concurrent use of five or more medications, is common in older adults and increases the risk of adverse drug interactions.

Discovery of new vascular cell type may pave way for novel strategies to treat cardiovascular diseases

Rss Feed - Thu, 04/18/2024 - 13:46
Cardiovascular diseases, including stroke and myocardial infarction, are the world's leading causes of mortality, accounting for over 18 million deaths a year.

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