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Research highlights emergence of immune-evasive SARS-CoV-2 variants in immunocompromised patients

New research to be presented at next week's ESCMID Global Congress (formerly ECCMID) in Barcelona, Spain (27-30 April) highlights the risk of new immune-evasive SARS-CoV-2 variants emerging in immunocompromised patients.

18 Apr 2024

Study reveals shared brain mechanism of cocaine and morphine addiction

Mount Sinai researchers, in collaboration with scientists at The Rockefeller University, have uncovered a mechanism in the brain that allows cocaine and morphine to take over natural reward processing systems.

18 Apr 2024

Metabolic health determines effectiveness of influenza vaccination

Metabolic health (normal blood pressure, blood sugar and cholesterol levels, among other factors) influences the effectiveness of influenza vaccinations. Vaccination is known to be less effective in people with obesity compared to those with a healthier body mass index (BMI), but St. Jude Children's Research Hospital scientists have found it is not obesity itself, but instead metabolic dysfunction, which makes the difference.

18 Apr 2024

Researchers receive NIH grant to help develop gene therapy for HIV

Researchers at Washington University School of Medicine in St. Louis have received a $6.2 million grant from the National Institutes of Health (NIH) to develop a gene therapy that would modify the immune system's B cells to spur them to produce broadly neutralizing antibodies against HIV.

18 Apr 2024

Fitness trackers and smartphones offer insights into multiple sclerosis management

Multiple sclerosis (MS) is an insidious disease. Patients suffer because their immune system is attacking their own nerve fibres, which inhibits the transmission of nerve signals.

18 Apr 2024

Childhood maltreatment increases risk of alcohol and substance use disorders by threefold

A new study published in the scientific journal Addiction has found that people who are maltreated as children may be three times more likely to be admitted to hospital for alcohol and substance use disorders by the age of 40, compared with those who are not maltreated.

18 Apr 2024

Occupational cognitive demands may help stave off memory and thinking problems later in life

The harder your brain works at your job, the less likely you may be to have memory and thinking problems later in life, according to a new study published in the April 17, 2024, online issue of Neurology, the medical journal of the American Academy of Neurology.

18 Apr 2024

Study identifies key factors influencing NHS hospital staff retention

Age-related and contractual factors seem to be stronger drivers of NHS hospital clinical staff retention than organizational factors, suggests research published in the open access journal BMJ Open.

18 Apr 2024

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

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.

18 Apr 2024

Medicare’s push to improve chronic care attracts businesses, but not many doctors

Carrie Lester looks forward to the phone call every Thursday from her doctors' medical assistant, who asks how she's doing and if she needs prescription refills. The assistant counsels her on dealing with anxiety and her other health issues.

18 Apr 2024

The path to a better tuberculosis vaccine runs through Montana

A team of Montana researchers is playing a key role in the development of a more effective vaccine against tuberculosis, an infectious disease that has killed more people than any other.

18 Apr 2024

Breakthrough imaging method enhances precision in prostate cancer treatment

A novel SPECT/CT acquisition method can accurately detect radiopharmaceutical biodistribution in a convenient manner for prostate cancer patients, opening the door for more personalized treatment.

17 Apr 2024

GPT-4 matches radiologist accuracy in spotting errors, cuts time and costs dramatically

Researchers found that GPT-4 effectively identified and corrected errors in radiology reports, demonstrating comparable accuracy to human radiologists but with increased time efficiency and cost-effectiveness.

17 Apr 2024

Opioid dependence in Scotland remains high but largely stable, study shows

Opioid dependence in Scotland remains high but largely stable, according to a new University of Bristol-led analysis published in Addiction today [18 April] and by Public Health Scotland.

17 Apr 2024

Antipsychotics for dementia associated with elevated risks of serious adverse outcomes

Antipsychotic use in people with dementia is associated with elevated risks of a wide range of serious adverse outcomes including stroke, blood clots, heart attack, heart failure, fracture, pneumonia, and acute kidney injury, compared with non-use, finds a study published by The BMJ today.

17 Apr 2024

Hospital News and Research

Research highlights emergence of immune-evasive SARS-CoV-2 variants in immunocompromised patients

Study reveals shared brain mechanism of cocaine and morphine addiction

Metabolic health determines effectiveness of influenza vaccination

Researchers receive NIH grant to help develop gene therapy for HIV

Fitness trackers and smartphones offer insights into multiple sclerosis management

Childhood maltreatment increases risk of alcohol and substance use disorders by threefold

Occupational cognitive demands may help stave off memory and thinking problems later in life

Study identifies key factors influencing NHS hospital staff retention

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

Medicare’s push to improve chronic care attracts businesses, but not many doctors

The path to a better tuberculosis vaccine runs through Montana

Breakthrough imaging method enhances precision in prostate cancer treatment

GPT-4 matches radiologist accuracy in spotting errors, cuts time and costs dramatically

Opioid dependence in Scotland remains high but largely stable, study shows

Antipsychotics for dementia associated with elevated risks of serious adverse outcomes

Salk scientists explain how CBN protects the brain against aging and neurodegeneration

Phase 3 trial shows overall survival benefit from adjuvant therapy in kidney cancer patients

Experts recommend shortening the blanking period after atrial fibrillation ablation

Universities collaborate on $15 million project investigating inflammation's role in cardiac and brain diseases

Discovery of DNA repair mechanism advances understanding of how human cells stay healthy

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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