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Stimulant use may negatively affect health of HIV-positive persons

A researcher at the University of Miami Miller School of Medicine has found that the use of stimulants, such as methamphetamine, can negatively affect the health of HIV-positive persons even when they are adhering to medical treatment.

4 May 2018

New research illustrates how beneficial bacteria establish robust gut colonization

The mammalian gut is warm, moist, and incredibly nutrient-rich--an environment that is perfect for bacterial growth. The communities of "good bacteria" in the gut, commonly referred to as the microbiome, are vital partners for the body, helping to digest fiber, extract nutrients, and prevent various diseases.

4 May 2018

Study shows advantages of using decellularized muscle to promote tissue regeneration

A new comparative study showed the advantages of using donor decellularized muscle to promote functional tissue regeneration at the site of bulk skeletal muscle loss due to trauma or surgery.

4 May 2018

Dancer's brains show fast response during sudden changes in music

Neuroscience has studied music for decades, and it has been found to activate both the cortical and deeper brain areas. Neuroscience of dance, instead, is a young but quickly growing field.

4 May 2018

Minority students widely underrepresented in autism identification, study shows

In education circles, it is widely accepted that minorities are overrepresented in special education. New research from the University of Kansas has found, in terms of autism, minorities are widely underrepresented in special education.

4 May 2018

Penn State professor receives NSF CAREER award to study mechanobiology of cell differentiation

Esther Gomez, assistant professor of chemical engineering and biomedical engineering, Penn State, has received the National Science Foundation's prestigious Early Career award to better understand the mechanobiology of mesenchymal-epithelial transition.

4 May 2018

Key metabolites shed by gut bacteria can help protect from inflammation, study finds

Researchers at Tufts University have elucidated a mechanism by which the "good" bacteria that reside in our gastrointestinal tract can help protect us from inflammation, and how their disruption (dysbiosis) can increase the susceptibility of the liver to more harmful forms of disease.

4 May 2018

Researchers uncover novel approach for treating neuropathic pain

Neuropathic pain is the chronic, pathological pain that continues even when the cause of pain is removed. Causes include damage to nerve cells and medicines used to treat cancer.

4 May 2018

Complex human brain may originate from fewer initial cells compared to mice and monkeys

The superior size and complexity of the human brain compared to other mammals may actually originate from fewer initial starting materials, new research has suggested.

4 May 2018

New online assessment tool can guide doctors to find the best pain treatment plan

People in chronic pain are some of the most difficult patients to treat. They have complex circumstances that medicine can't always remedy. Pain can be amplified, by depression and anxiety, genetics and quality of life. Genetics can also play a role in how people experience pain.

4 May 2018

Researchers shed new light on identity of brain stem cells

The human nervous system is a complex structure that sends electrical signals from the brain to the rest of the body, enabling us to move and think. Unfortunately, when brain cells are damaged by trauma or disease they don't automatically regenerate. This can lead to permanent disability.

4 May 2018

UTSW study provides insight into potential new therapeutic approaches for skin diseases

Research at UT Southwestern has shown that targeting metabolism in growing cells holds promise for the treatment of skin diseases like psoriasis that are characterized by skin overgrowth resulting from excess cell division, known as hyperproliferation.

4 May 2018

Study finds large, unmet need for mental health treatment in parents of multiples

Parents of twins and other multiple-birth children experience higher than average rates of depression, anxiety and other mental health issues, particularly during the first three months, according to a survey study in the May issue of Journal of Psychiatric Practice.

4 May 2018

New studies assess benefits and costs of applying intensive blood pressure targets in clinical practice

Following the landmark SPRINT trial, there is a growing body of evidence for reducing systolic blood pressure targets, resulting in the development of new US guidelines. However, this has led to many questions about the impact of such fundamental changes in blood pressure management, and whether they should be implemented in other constituencies.

4 May 2018

Cancer diagnosis through GP referral instead of emergencies could save 1,400 lives every year

Over 1,400 lives could be saved every year - four more every day - if more cancers were diagnosed through GP referral instead of emergency hospital admissions, according to a new study led by City, University of London and funded by Macmillan Cancer Support.

4 May 2018

Unexpected discovery could improve detection of malaria infections

While the global health community has made great strides toward eradicating malaria through prevention and treatment strategies, rapid and inexpensive methods to diagnose submicroscopic malaria in individuals who have no clinical symptoms and undetectable levels of disease-causing parasites in their blood remain an unmet need.

4 May 2018

Study: People showing no symptoms likely to be primary source of dengue fever

People showing virtually no symptoms are likely the primary source of dengue fever, according to new research published in PLOS Pathogens. Nearly 400 million people each year are infected with dengue virus, which is transmitted through mosquitoes.

4 May 2018

Surprising discovery offers new model for studying role of gap junctions in the brain

The same kind of neurons can have completely different wiring diagrams in the rat and mouse, as mice lack intercellular molecular channels known as gap junctions, researchers at Karolinska Institutet report in the scientific journal eLIFE.

4 May 2018

NucleoBio's new test kit could accurately reveal results of prostate cancer screening

Recognizing that prostate cancer in men is misdiagnosed, NucleoBio Inc. is developing a new product, Prostac, that will accurately reveal results of a prostate cancer screening.

4 May 2018

Study: Many ophthalmology residents face substantial burden of burnout and depression

A new study led by Brown University researchers finds that ophthalmology residents across the U.S. face a substantial burden of burnout and depression, which may affect not only the residents themselves but also the quality of care they deliver to patients.

4 May 2018

Research News and Research

Stimulant use may negatively affect health of HIV-positive persons

New research illustrates how beneficial bacteria establish robust gut colonization

Study shows advantages of using decellularized muscle to promote tissue regeneration

Dancer's brains show fast response during sudden changes in music

Minority students widely underrepresented in autism identification, study shows

Penn State professor receives NSF CAREER award to study mechanobiology of cell differentiation

Key metabolites shed by gut bacteria can help protect from inflammation, study finds

Researchers uncover novel approach for treating neuropathic pain

Complex human brain may originate from fewer initial cells compared to mice and monkeys

New online assessment tool can guide doctors to find the best pain treatment plan

Researchers shed new light on identity of brain stem cells

UTSW study provides insight into potential new therapeutic approaches for skin diseases

Study finds large, unmet need for mental health treatment in parents of multiples

New studies assess benefits and costs of applying intensive blood pressure targets in clinical practice

Cancer diagnosis through GP referral instead of emergencies could save 1,400 lives every year

Unexpected discovery could improve detection of malaria infections

Study: People showing no symptoms likely to be primary source of dengue fever

Surprising discovery offers new model for studying role of gap junctions in the brain

NucleoBio's new test kit could accurately reveal results of prostate cancer screening

Study: Many ophthalmology residents face substantial burden of burnout and depression

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