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Cardiology
Premenstrual symptoms linked to increased risk of cardiovascular disease
Women diagnosed with premenstrual symptoms have a slightly increased risk of developing cardiovascular disease later in life. This is shown by a new study from Karolinska Institutet published in Nature Cardiovascular Research.
4 minutes ago
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Diseases, Conditions, Syndromes
Smarter flow simulation model for analyzing blood flow in brain aneurysms improves efficiency and accuracy
To simulate blood flow inside brain aneurysms, researchers from Japan have developed a computational method that combines 4D flow MRI, computational fluid dynamics, and data assimilation, which provides greater accuracy and ...
38 minutes ago
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Medical research news
'Molecular shield' placed in the nose may soon treat common hay fever trigger
Approximately 40% of the European population are allergic to pollen, and their symptoms cause an estimated loss of 100 million school and workdays every year.
5 hours ago
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Bird flu found to evolve rapidly, infecting more hosts and finding ways to spread more effectively
Although the avian flu (H5N1) virus may not be making the news as frequently, it is still working hard behind the scenes, attempting to evolve into more and more effective versions. Since the highly pathogenic avian flu was ...
FDA study links high consumer CBD doses to liver enzyme elevations
FDA researchers report that the upper end of reported consumer use (~400mg of daily CBD intake) of cannabidiol (CBD) may elevate liver enzymes in healthy adults.
Decades of data reveal no clear liver cancer link to oral contraceptive pills
The National Cancer Institute and University of Oxford report that oral contraceptive use is not associated with increased liver cancer risk, based on a population-based analysis of more than 1.5 million women and a review ...
Study finds fewer complications after additional ultrasound in pregnant women who feel less fetal movement
It can be difficult to decide whether to expedite birth when a woman in the final stage of pregnancy perceives fewer fetal movements. An additional ultrasound measurement to assess resistance in fetal blood vessels can help ...
10 hours ago
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Reducing dietary serine may help hair follicle stem cells heal skin wounds faster
The skin has two types of adult stem cells: epidermal and hair follicle. Their jobs seem well-defined: maintaining the skin, or maintaining hair growth. But as research from Rockefeller University has shown, hair follicle ...
12 hours ago
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Advanced microscopy reveals that dopamine operates with surgical precision, not as a broad signal
A new study from the University of Colorado Anschutz Medical Campus has upended decades of neuroscience dogma, revealing that dopamine, a neurotransmitter critical for movement, motivation, learning and mood, communicates ...
13 hours ago
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Looking to study neurological conditions, researchers produce over 400 different types of nerve cells
Nerve cells are not just nerve cells. Depending on how finely we distinguish, there are several hundred to several thousand different types of nerve cells in the human brain, according to the latest calculations. These cell ...
13 hours ago
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New AI tool gives a helping hand to X-ray diagnosis
Can artificial intelligence (AI) potentially transform health care for the better?
13 hours ago
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Wristband sensor provides all-in-one monitoring for diabetes and cardiovascular care
A new wearable wristband could significantly improve diabetes management by continuously tracking not only glucose but also other chemical and cardiovascular signals that influence disease progression and overall health. ...
15 hours ago
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Tissue-integrated bionic knee can restore natural movement
MIT researchers have developed a new bionic knee that can help people with above-the-knee amputations walk faster, climb stairs, and avoid obstacles more easily than they could with a traditional prosthesis. The work appears ...
15 hours ago
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Microglia replacement halts progression of rare genetic brain disease in mice and humans
Adult-onset leukoencephalopathy with axonal spheroids and pigmented glia (ALSP) is a progressive neurological disease with an average age of onset at 43 years and an average life expectancy of only three to five years after ...
15 hours ago
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Modified personalized cancer vaccine generates powerful immune response
Results of a Dana-Farber Cancer Institute-initiated phase 1 clinical trial for patients with melanoma show that an updated formula and delivery of the NeoVax personalized cancer vaccine called NeoVaxMI is safe, feasible, ...
15 hours ago
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Gene-editing platform could boost anti-cancer immune responses
Researchers have developed a new gene-editing platform that will enable safer and more effective T cell–based immunotherapies to treat cancer.
18 hours ago
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Female sex hormones linked to faster progression of eye disease
Female sex hormones can significantly enhance the progression of the rare neurodegenerative eye disease retinitis pigmentosa (RP), according to a preclinical study by researchers at UT Southwestern Medical Center.
18 hours ago
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Ethnic minority and poorer children more likely to die in intensive care, research finds
Children from ethnic minority backgrounds and those living in areas with higher levels of child poverty were more likely to die in intensive care than white children and those from the least deprived areas.
10 hours ago
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An FDA-approved drug halts Epstein-Barr virus-driven lymphoma by disrupting a key cancer pathway
Scientists at The Wistar Institute have discovered that a class of FDA-approved cancer drugs known as PARP1 inhibitors can effectively combat Epstein-Barr virus (EBV)-driven lymphomas. The findings, published in the Journal ...
12 hours ago
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Transparent data-sharing is a powerful signal of study quality in pregnancy research
A global study led by researchers at the School of Clinical Sciences at Monash Health, Monash University, has found that clinical trials that share their raw data are significantly more likely to be trustworthy and well-conducted, ...
19 hours ago
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