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Hitchhiker plant's hooks inspire new suturing schemes for surgical reattachment of tendon to bone

For most people, getting burrs stuck to your clothes during a hike is nothing more than a nuisance, something to pick off and throw out when you get home.

14 Mar 2023

COVID-19 related stress had the greatest impact on pregnant people, analysis finds

COVID-19 related stress had a greater impact on the mental health of those who were pregnant during the pandemic, compared to those who weren't, new UNSW Sydney research has found.

14 Mar 2023

Extra body weight associated with increased risk of hypertension among children

A Kaiser Permanente study of more than 800,000 young people between the ages of 3 and 17 showed that youth at the upper range of average weight had a 26% higher risk of developing hypertension than those closer to what is considered average weight. The study was published March 14, 2023, in JAMA Network Open.

14 Mar 2023

Pupils' well-being at school linked with their sense of competence

New research emphasizes how important children's well-being is for their sense of achievement.

14 Mar 2023

Neighborhood socioeconomic deprivation may limit access to accredited medical imaging facilities

Regions of the U.S. with an extreme level of socioeconomic disadvantage were less likely to have access to accredited medical imaging facilities and centers of excellence, according to a research letter published in Radiology, a journal of the Radiological Society of North America.

14 Mar 2023

Study finds better breast cancer screening outcomes with tomosynthesis than mammography

In a study of over a million women, digital breast tomosynthesis (DBT) showed improved breast cancer screening outcomes over screening with standard digital mammography alone.

14 Mar 2023

Overview of the causes, diagnosis and management of endometriosis

Endometriosis is a painful, complex condition affecting about 1 in 10 women of reproductive age, but it is poorly understood.

14 Mar 2023

AI model empowers atopic dermatitis patients to detect complications from bacterial or viral infections

A team of dermatologists has developed an artificial intelligence (AI) model that empowers atopic dermatitis (AD) patients to detect complications from bacterial or viral infections and distinguish between eczema and skin lesions caused by a type of blood cancer.

14 Mar 2023

Long-acting GIPRA inhibits feeding and lowers body weight in mice with diet-induced obesity

The hormone glucose-dependent insulinotropic polypeptide (GIP) is considered obesogenic. In contrast, GIP receptor agonists (GIPRAs) have shown reduced feeding and body weight in an obese mouse model. Therefore, the precise effects exerted by GIP and GIPRAs remain elusive.

14 Mar 2023

New report focuses on promoting safer sleep for babies

Change is needed to the way safer sleep information is communicated, if risks to babies from unsafe sleeping practices are to be reduced, according to a new report from Oxford, UCL, Bristol and Newcastle Universities.

14 Mar 2023

WHO recommends use of pyrethroid-chlorfenapyr insecticide-treated nets to prevent malaria

The World Health Organization has updated its policy regarding the type of insecticide used on bed nets to prevent malaria.

14 Mar 2023

Long-term antibiotic therapy for adolescent acne can affect liver metabolism and promote adiposity

A growing body of evidence is showing that the healthy gut microbiome – a community of microorganisms that live together in the gut – influences many aspects of human growth and development, especially during adolescence.

14 Mar 2023

New imaging tool creates real-time, 3D images and maps of contractions during labor

Researchers funded by the National Institutes of Health have developed a new imaging tool, called electromyometrial imaging (EMMI), to create real-time, three-dimensional images and maps of contractions during labor.

14 Mar 2023

New genetic animal model may inform potential therapeutic options for Down syndrome

National Institutes of Health researchers compared a new genetic animal model of Down syndrome to the standard model and found the updated version to be more similar to the changes seen in humans.

14 Mar 2023

Scientists find a good treatment target for pulmonary hypertension

The vascular smooth muscle cells that normally give blood vessel walls strength and flexibility proliferate and become destructive in pulmonary hypertension, a typically rapidly progressing condition that makes it hard to get blood inside our lungs and oxygen to our bodies.

14 Mar 2023

Hunger hormone can increase the heart's pump capacity in patients with heart failure

A clinical study by researchers at Karolinska Institutet and Karolinska University Hospital in Sweden shows that the hunger hormone ghrelin can increase the heart's pump capacity in patients with heart failure.

14 Mar 2023

Facility-level disparities linked to racial health inequality among prostate cancer patients

Racial minorities in the United States are less likely to receive treatment for prostate cancer and, overall, have worse survival outcomes compared to individuals who are white.

14 Mar 2023

Study paves way for developing effective ASO therapies for brain diseases with fewer side effects

A promising therapy for a range of brain diseases involves antisense oligonucleotides (ASOs) - specialized molecules that can modulate RNA and alter protein production - directly injected into the cerebrospinal fluid, in the space around the brain and spinal cord.

14 Mar 2023

Insufficient sleep results in decreased antibody response to vaccination

In reviewing data from previous studies, a team lead by researchers at the University of Chicago and the French National Institute of Health and Medical Research (Inserm) found that individuals who had fewer than six hours of sleep per night in the days surrounding vaccination had a blunted antibody response.

14 Mar 2023

XBP1s plays a key role in controlling IL-15-mediated NK cell survival, study shows

A new study published in Science Immunology points to a promising therapeutic approach for future cancer treatments based on natural killer cells (NK), which are immune cells that bind to tumor cells and destroy them.

14 Mar 2023

Medical News

Hitchhiker plant's hooks inspire new suturing schemes for surgical reattachment of tendon to bone

COVID-19 related stress had the greatest impact on pregnant people, analysis finds

Extra body weight associated with increased risk of hypertension among children

Pupils' well-being at school linked with their sense of competence

Neighborhood socioeconomic deprivation may limit access to accredited medical imaging facilities

Study finds better breast cancer screening outcomes with tomosynthesis than mammography

Overview of the causes, diagnosis and management of endometriosis

AI model empowers atopic dermatitis patients to detect complications from bacterial or viral infections

Long-acting GIPRA inhibits feeding and lowers body weight in mice with diet-induced obesity

New report focuses on promoting safer sleep for babies

WHO recommends use of pyrethroid-chlorfenapyr insecticide-treated nets to prevent malaria

Long-term antibiotic therapy for adolescent acne can affect liver metabolism and promote adiposity

New imaging tool creates real-time, 3D images and maps of contractions during labor

New genetic animal model may inform potential therapeutic options for Down syndrome

Scientists find a good treatment target for pulmonary hypertension

Hunger hormone can increase the heart's pump capacity in patients with heart failure

Facility-level disparities linked to racial health inequality among prostate cancer patients

Study paves way for developing effective ASO therapies for brain diseases with fewer side effects

Insufficient sleep results in decreased antibody response to vaccination

XBP1s plays a key role in controlling IL-15-mediated NK cell survival, study shows

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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