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Latest Medical Research News and Research
Updated: 49 min 3 sec ago

Plant-based diets pack an antiviral punch against COVID-19

Tue, 01/09/2024 - 23:06
A predominantly plant-based or vegetarian diet is linked to 39% lower odds of COVID-19 infection, finds research published in the open access journal BMJ Nutrition Prevention & Health.

Study identifies hormonal and reproductive factors for rheumatoid arthritis in women

Tue, 01/09/2024 - 23:01
Early menopause-;before the age of 45-;taking hormone replacement therapy (HRT), and having 4 or more children are among several hormonal and reproductive factors linked to a heightened risk of rheumatoid arthritis in women, finds a large long term study published in the open access journal RMD Open.

"TimeMachine" algorithm revolutionizes circadian rhythm analysis with single blood sample

Tue, 01/09/2024 - 22:13
"TimeMachine," an algorithm developed by U.S. researchers, accurately predicts circadian phase from a single blood sample using gene expression, offering a novel, efficient approach to understanding circadian rhythms and their impact on health.

New approach to Parkinson's treatment focuses on stopping toxic protein production

Tue, 01/09/2024 - 22:07
Like the Greek mythological beast with a snake's tail and two ferocious heads, a potential Parkinson's medicine created in the lab of chemist Matthew Disney, Ph.D., is also a type of chimera bearing two heads.

New model predicts individual myeloma risk and treatment response

Tue, 01/09/2024 - 22:00
A multicenter collaboration led by researchers at Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine has produced the first computational model for newly diagnosed multiple myeloma that predicts an individual's personalized prognosis based on their tumor genomics and treatments.

Protein linked to neurodegeneration turns out to be crucial for healthy brain function

Tue, 01/09/2024 - 21:54
Researchers have discovered that a protein called phosphorylated α-synuclein, which is associated with several neurodegenerative diseases such as Parkinson's disease and Lewy body dementia, is also involved in the normal processes of how neurons communicate with each other in a healthy brain.

AI model predicts aging and disease risk using facial and retinal images

Tue, 01/09/2024 - 21:45
Researchers developed an AI-based model using facial, tongue, and retinal images to estimate biological age, offering a novel approach to predict age-related chronic diseases.

New Omicron subvariants test vaccine limits, reveal unique infection challenges

Tue, 01/09/2024 - 21:20
Study reveals that the Omicron subvariants BA.2.86 and FLip show unique mutations and infectivity profiles, with BA.2.86 being highly infectious and resistant to most conventional antibodies, underscoring the need for updated vaccines.

Breakthrough in gene editing: Enhanced virus-like particles promise new era in genetic disease treatment

Tue, 01/09/2024 - 19:32
Researchers developed an advanced prime editor-engineered virus-like particle (PE-eVLP) system, significantly enhancing gene editing efficiency in human cells and showing potential for treating genetic diseases.

MADE-up or real? Review debunks severity of mask-associated dry eye syndrome

Tue, 01/09/2024 - 19:04
A review in the journal Eye finds that prolonged face mask use during the COVID-19 pandemic may cause mild ocular irritation, but serious eye complications are unlikely.

Study links early screen time to atypical sensory processing in toddlers

Tue, 01/09/2024 - 14:52
Babies and toddlers exposed to television or video viewing may be more likely to exhibit atypical sensory behaviors, such as being disengaged and disinterested in activities, seeking more intense stimulation in an environment, or being overwhelmed by sensations like loud sounds or bright lights, according to data from researchers at Drexel's College of Medicine published today in the journal JAMA Pediatrics.

Study: Psychological differences between sexes persist in countries with higher standards of living

Tue, 01/09/2024 - 14:39
Researchers from Karolinska Institutet have published an article in Perspectives on Psychological Science showing that psychological differences between the sexes persist in countries with higher standards of living.

Food education program empowers kids to choose fresh, flavorful food years later

Tue, 01/09/2024 - 14:35
To encourage fruit and vegetable consumption among youth, experiential food education programs such as gardening and cooking lessons have increased across both community and school settings.

Acute hospital at home model shows promise for boosting patient satisfaction and outcomes

Tue, 01/09/2024 - 14:31
Since the Centers for Medicare and Medicaid Services launched the Acute Hospital Care at Home (AHCaH) Waiver in 2020, thousands of patients from across 300 hospitals in 37 states have been treated in their homes.

Study links low cardiorespiratory fitness in adolescence to increased middle-age heart disease risk

Tue, 01/09/2024 - 14:25
An extended follow-up study conducted at the University of Jyväskylä shows that low cardiorespiratory fitness in adolescence is associated with higher risk for cardiovascular and metabolic diseases in middle age.

In utero exposure to PFAS affects the unborn child, study suggests

Tue, 01/09/2024 - 14:19
PFAS are chemicals that may cause cancer, diabetes, and other diseases. Research from örebro University now suggests that these chemicals affect people as early as the fetal stage of development.

Real-world study tracks vaccine's power to protect kids from Delta and Omicron variants

Tue, 01/09/2024 - 14:06
Children and adolescents who received one of the main COVID-19 vaccines were significantly protected from the illness and showed no increased signs of cardiac complications compared to young people who were not vaccinated, according to a new real-world study led by researchers from the Perelman School of Medicine at the University of Pennsylvania and Children's Hospital of Philadelphia (CHOP).

Access to residential addiction treatment centers for U. S. adolescents is limited and costly

Tue, 01/09/2024 - 13:36
Access to residential addiction treatment centers caring for U.S. adolescents under 18 years old in the United States is limited and costly, according to a new study supported by the National Institutes of Health.

Closing the gap: PATROL's approach to overcoming lung cancer diagnostic inequality

Tue, 01/09/2024 - 09:45
A non-invasive, low-cost lung cancer detection platform called PATROL.

Innovative wearables offer glimpse into continuous, unobtrusive health monitoring

Tue, 01/09/2024 - 07:22
The recent advances and barriers in the development of wearable sensors.

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