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Drug repurposing study finds lonafarnib effective against RSV

Rss Feed - Sun, 02/11/2024 - 19:25
A study in Nature Communications identifies lonafarnib from the ReFRAME drug-repurposing library as a potent inhibitor of the RSV fusion protein, showing promise in reducing RSV infection in vitro and in vivo.

Prenatal exposure to phthalates linked to higher risk of preterm birth and low birth weight

Rss Feed - Sun, 02/11/2024 - 19:04
Research in The Lancet Planetary Health links prenatal phthalate exposure to increased risks of preterm birth and low birth weight, underscoring the need for regulatory oversight on chemicals used in consumer products.

Nutrition labels lead to healthier eating in teens, study finds

Rss Feed - Sun, 02/11/2024 - 17:47
Study finds that middle and high school students in Texas who use nutrition labels tend to have healthier eating habits, highlighting the importance of nutrition literacy in promoting better dietary choices among adolescents.

New study finds 4’-fluorouridine effective against avian influenza in vitro and in vivo

Rss Feed - Sun, 02/11/2024 - 17:35
A PLOS Pathogens study reveals 4’-fluorouridine effectively combats avian influenza in vitro and in animal models, showing promise as a treatment that overcomes resistance and reduces disease severity without significant adverse effects.

Unlocking Alzheimer's secrets: Study pinpoints APOE4's harmful effect on lipids

Rss Feed - Fri, 02/09/2024 - 23:32
UNC School of Medicine researcher Sarah Cohen, PhD, and Ian Windham, a former PhD student from the Cohen lab, have made a new discovery about apolipoprotein E (APOE) – the biggest genetic risk factor for late-onset Alzheimer's disease.

Blood biomarkers in TGF-β pathway identify hidden liver cancer risk

Rss Feed - Fri, 02/09/2024 - 23:14
A new research paper was published in Genes & Cancer on February 5, 2023, entitled, "Mechanistically based blood proteomic markers in the TGF-β pathway stratify risk of hepatocellular cancer in patients with cirrhosis."

Blocking artery plus surgery offers hope for reducing reoperations in brain hematoma patients

Rss Feed - Fri, 02/09/2024 - 23:09
Injection of a substance to block an artery feeding the dura (protective sack around the brain) along with surgery to remove pooled blood reduced the risk that patients will require repeat surgery compared to surgical drainage alone, according to preliminary late-breaking science presented today at the American Stroke Association's International Stroke Conference 2024.

Robotic and navigation technology in hip surgery don't raise infection risk, study finds

Rss Feed - Fri, 02/09/2024 - 22:58
For patients undergoing total hip arthroplasty (THA), the use of robotic-assisted surgery and surgical navigation techniques is not associated with an increased risk of periprosthetic joint infection (PJI), suggests a study in The Journal of Bone & Joint Surgery. The journal is published in the Lippincott portfolio by Wolters Kluwer.

Representation matters to Black patients seeking prostate cancer information online, study shows

Rss Feed - Fri, 02/09/2024 - 22:48
For Black men with prostate cancer, racial representation is a key factor affecting trust in websites offering information on prostate cancer, reports a study in the March issue of The Journal of Urology, an Official Journal of the American Urological Association (AUA).

Study shows long COVID's hidden effect on women's sex lives

Rss Feed - Fri, 02/09/2024 - 22:42
From work to school to socializing, COVID-19 has impacted just about every part of our lives-;and now Boston University research has shown that also includes what happens in the bedroom.

New study shows dramatic health benefits of quitting smoking

Rss Feed - Fri, 02/09/2024 - 22:41
People who quit smoking see major gains in life expectancy after just a few years, according to a new study by University of Toronto researchers at Unity Health Toronto.

IPIAD augments standard therapy for pancreatic ductal adenocarcinoma

Rss Feed - Fri, 02/09/2024 - 22:31
A new research perspective was published in Oncoscience (Volume 11) on February 7, 2024, entitled, "IPIAD- an augmentation regimen added to standard treatment of pancreatic ductal adenocarcinoma using already-marketed repurposed drugs irbesartan, pyrimethamine, itraconazole, azithromycin, and dapsone."

Immune system in the blood of Alzheimer's patients found to be epigenetically altered

Rss Feed - Fri, 02/09/2024 - 22:19
​A new Northwestern Medicine study has found the immune system in the blood of Alzheimer's patients is epigenetically altered.

Scientists develop safer CAR T-cell strategy for treating lymphomas

Rss Feed - Fri, 02/09/2024 - 21:51
In the treatment of aggressive lymphomas and blood cancer (leukaemia), so-called chimeric antigen receptor T cells (CAR T cells) are increasingly being used.

DDT exposure found to alter sperm epigenome in humans

Rss Feed - Fri, 02/09/2024 - 14:54
In a study that signals potential reproductive and health complications in humans, now and for future generations, researchers from McGill University, the University of Pretoria, Université Laval, Aarhus University, and the University of Copenhagen, have concluded that fathers exposed to environmental toxins, notably DDT, may produce sperm with health consequences for their children.

Study explores adverse effects associated with psychotherapy

Rss Feed - Fri, 02/09/2024 - 14:18
Psychotherapy is a key evidence-based method of treatment and rehabilitation for various mental health disorders, in addition to pharmacotherapy.

Study provides an important advancement of knowledge by showing neural compensation in healthy aging brains

Rss Feed - Fri, 02/09/2024 - 09:25
Researchers performed complete-brain voxel-wise fMRI to identify brain areas with functional-type compensation.

Study finds gender disparity in quality of life for individuals with food allergies

Rss Feed - Fri, 02/09/2024 - 08:45
Researchers examined the correlation between health-related quality of life (HRQL) and biological sex among individuals with immunoglobulin E (IgE)-related food allergies and their care providers.

Men using erectile dysfunction drugs less likely to develop Alzheimer's disease

Rss Feed - Fri, 02/09/2024 - 08:20
Drugs commonly used to treat erectile dysfunction may reduce the risk of Alzheimer's disease, finds a new study led by UCL researchers.

Older Asian Americans hesitant to participate in MRI research, study finds

Rss Feed - Fri, 02/09/2024 - 08:06
Asian Americans are less likely than their white peers to participate in health research involving MRIs and addressing this hesitancy could improve research, according to a Rutgers Health-led study.

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