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Using AI systems in medicine

A doctor needs a great deal of experience, knowledge and years of training to be able to expertly analyze an ECG. Automated procedures based on AI can offer effective support here.

1 Feb 2023

Positive cannabis messages through social media posts connected to teens' intentions to use

Despite laws against advertising cannabis to teens, young people reported in surveys that they still see a lot of positive cannabis messages through social media posts.

1 Feb 2023

Immunomodulatory antibodies found to be successful in treating cancer when they have a looser grip

New research from the Centre for Cancer Immunology at the University of Southampton, published ahead of World Cancer Day (4 February), has shown that changing how tightly an antibody binds to a target could improve treatments for cancer.

1 Feb 2023

Mays Cancer Center leads a study evaluating Phase I and Phase III clinical trials for breast cancer drug

The Mays Cancer Center, home to UT Health San Antonio MD Anderson Cancer Center, was the lead site for a study evaluating Phase I and Phase III clinical trials for elacestrant, a treatment for postmenopausal women and adult men with ER+/HER2- advanced or metastatic breast cancer.

1 Feb 2023

Immunocompromised patients more likely to die if hospitalized with COVID-19, study confirms

People with weakened immune systems remain more likely to die if hospitalized with COVID-19 than patients with normal immune systems, a new UK study has confirmed.

1 Feb 2023

Medicaid expansion in Southern states leads to earlier and more comprehensive treatment of breast cancer

Patients diagnosed with invasive breast cancer in a Southern state that expanded access to Medicaid were more likely to receive treatment and less likely to be diagnosed with advanced-stage disease, according to new research published in the Journal of the American College of Surgeons.

1 Feb 2023

U of A researcher one step closer to demonstrating the potential of brain molecule to halt MS

A University of Alberta researcher is one step closer to demonstrating the potential of a brain molecule called fractalkine to halt and even reverse the effects of multiple sclerosis and other neurodegenerative diseases.

1 Feb 2023

Rutgers to launch a research and treatment center focused on Alzheimer's disease

Rutgers Biomedical and Health Sciences (RBHS) is launching the Herbert and Jacqueline Krieger Klein Alzheimer's and Dementia Clinical Research and Treatment Center.

1 Feb 2023

A more nuanced approach is needed when prescribing antidepressants for pain, researchers say

Some antidepressant drugs are effective for some pain conditions, but most are either ineffective or the evidence is inconclusive, despite being used for a range of pain conditions, finds an overview of the latest evidence published by The BMJ today.

1 Feb 2023

Social isolation and loneliness linked with higher rates of heart failure

Studies have shown that social isolation and loneliness are important risk factors for cardiovascular disease, but less has been known about their specific connection with heart failure.

1 Feb 2023

Researchers identify brain marker that indicates vulnerability to developing PTSD

Understanding one's susceptibility to developing post-traumatic stress disorder (PTSD) is important.

1 Feb 2023

Brain injuries greatly reduced in infants with congenital heart disease

Recent advances in newborn heart surgery have greatly reduced brain injuries in infants with congenital heart disease, according to a 20-year study by scientists at UCSF Benioff Children's Hospitals and British Columbia Children's Hospital (BCCH).

1 Feb 2023

Smart stitches could improve surgery outcomes and patient's quality of life

A new antimicrobial suture material that glows in medical imaging could provide a promising alternative for mesh implants and internal stitches.

1 Feb 2023

Researchers create a new method to improve burn assessment

An important component to a more successful treatment course for burns is correctly assessing them, and current methods are not accurate enough.

1 Feb 2023

New smart contact lens for monitoring and control of intraocular pressure in glaucoma

Glaucoma is a common ocular disease in which the optic nerve malfunctions due to the increased intraocular pressure (IOP) caused by drainage canal blocking in the eye.

1 Feb 2023

New MRI method reveals the distinct compartments of placenta during pregnancy

Researchers funded by the National Institutes of Health have developed a new method to process MRI scans to reveal the distinct compartments of the placenta, take measurements of oxygen levels in each region and determine if there are malformations in blood vessels (i.e., placental lesions).

1 Feb 2023

Voice-activated device could make DNA handling at the laboratory safer for scientists

Smart voice assistants are a popular way for people to get quick answers or play their favorite music. That same technology could make the laboratory safer for scientists and technicians who handle potentially infectious samples.

1 Feb 2023

Deep-learning based filter removes false positives, improves the accuracy of cancer diagnosis

Next-generation cancer strategies rely on next-generation gene sequencing (NGS), which paves the way for new techniques and tools to detect mutations and determine patient therapy.

1 Feb 2023

New optogenetic tool to study and modulate plasticity in the cerebellum

Light can trigger a signaling cascade in the cerebellum. This also illuminates processes that play an important role in cerebellar diseases.

1 Feb 2023

New study suggests Omicron BA.1 breakthrough infection drives long-term remodeling of memory B cell repertoire in vaccinated populations

A recent study posted on the bioRxiv* preprint server has longitudinally characterized the MBC repertoire and humoral response after Omicron BA.1 breakthrough infection in individuals vaccinated with the COVID-19 mRNA vaccine.

1 Feb 2023

Medical News

Using AI systems in medicine

Positive cannabis messages through social media posts connected to teens' intentions to use

Immunomodulatory antibodies found to be successful in treating cancer when they have a looser grip

Mays Cancer Center leads a study evaluating Phase I and Phase III clinical trials for breast cancer drug

Immunocompromised patients more likely to die if hospitalized with COVID-19, study confirms

Medicaid expansion in Southern states leads to earlier and more comprehensive treatment of breast cancer

U of A researcher one step closer to demonstrating the potential of brain molecule to halt MS

Rutgers to launch a research and treatment center focused on Alzheimer's disease

A more nuanced approach is needed when prescribing antidepressants for pain, researchers say

Social isolation and loneliness linked with higher rates of heart failure

Researchers identify brain marker that indicates vulnerability to developing PTSD

Brain injuries greatly reduced in infants with congenital heart disease

Smart stitches could improve surgery outcomes and patient's quality of life

Researchers create a new method to improve burn assessment

New smart contact lens for monitoring and control of intraocular pressure in glaucoma

New MRI method reveals the distinct compartments of placenta during pregnancy

Voice-activated device could make DNA handling at the laboratory safer for scientists

Deep-learning based filter removes false positives, improves the accuracy of cancer diagnosis

New optogenetic tool to study and modulate plasticity in the cerebellum

New study suggests Omicron BA.1 breakthrough infection drives long-term remodeling of memory B cell repertoire in vaccinated populations

Advancing Menopause Care: Non-Hormonal Treatments for Vasomotor Symptoms

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

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