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'Narrow escape problem' determines the way immune cells pick friends from foes

The way immune cells pick friends from foes can be described by a classic maths puzzle known as the "narrow escape problem".

16 Sep 2019

Developing a highly predictive genetic risk score for type 1 diabetes

Paul Tran is working to develop a highly predictive genetic risk score that will tell parents whether their baby is at significant risk for type 1 diabetes.

16 Sep 2019

Alzheimer's drug associated with two-fold higher risk of hospitalization for rhabdomyolysis

A drug commonly used to manage symptoms of Alzheimer disease and other dementias -- donepezil -- is associated with a two-fold higher risk of hospital admission for rhabdomyolysis, a painful condition of muscle breakdown, compared with several other cholinesterase inhibitors, found a study in CMAJ.

16 Sep 2019

Study finds rise in off-label medication orders for children

U.S. physicians are increasingly ordering medications for children for conditions that are not approved by the Food and Drug Administration, according to a Rutgers study.

16 Sep 2019

Men and women with diabetes or prediabetes experience different comorbidities, study shows

A new study presented at this year's Annual Meeting of the European Association for the Study of Diabetes in Barcelona, Spain (16-20 Sept) shows that men and women experience different comorbidities (other diseases at the same time) as having diabetes or prediabetes, as well as an unexpectedly high rate of prediabetes among children aged 6-10 years.

16 Sep 2019

Analysis of lens in the eye can predict patients with type 2 diabetes and prediabetes

New research presented at this year's annual meeting of the European Association for the Study of Diabetes in Barcelona, Spain (16-20 September) shows that specialist analysis of the lens in the eye can predict patients with type 2 diabetes and impaired glucose tolerance (IGT) (also known as prediabetes, a condition that often leads to full blown of type 2 diabetes).

16 Sep 2019

Obesity linked to nearly 6-fold increased risk of type 2 diabetes, along with other risk factors

Obesity is linked to a nearly 6-fold increased risk of developing type 2 diabetes, with high genetic risk and unfavorable lifestyle also increasing risk but to a much lesser extent.

16 Sep 2019

New study identifies focus points to prevent opioid overdose deaths

A new study identifies specific locations where medication and harm reduction services for people with opioid use disorder should be available in order to have the greatest impact on reducing opioid overdose deaths.

16 Sep 2019

New mathematical model may provide better understanding of glaucoma

A new mathematical model may help doctors learn more about the risk factors and causes of glaucoma, including the mechanisms affecting blood flow to the eye.

16 Sep 2019

Recent studies suggest a potential dip in rate of new diabetes cases

While overall, the numbers (prevalence) of people with type 2 diabetes continue to grow at an alarming rate, new research presented at this year's annual meeting of the European Association for the Study of Diabetes in Barcelona, Spain (16-20 September) shows that recent studies suggest the rate at which new cases develop (incidence) may be falling.

16 Sep 2019

Machine-learning derived model can help predict risk of heart failure for diabetes patients

Heart failure is an important potential complication of type 2 diabetes that occurs frequently and can lead to death or disability.

16 Sep 2019

New contrast agent combination benefits image-based modeling of tumor processes

A new contrast agent combination for imaging tumor samples enhances imaging and data extraction and thus benefits image-based modeling of tumor processes.

15 Sep 2019

Study shows how the interplay of two cytokines affects development of Tfh cells

The body's immune response fights against infectious disease, and it safeguards against future infections through vaccination.

15 Sep 2019

Drugs used to treat retinal diseases are excreted into human breast milk, study finds

Certain drugs used to treat retinal diseases are excreted into breast milk, raising possible safety concerns for developing infants, suggests a first-of-its-kind study led by St. Michael's Hospital in Toronto and published in Ophthalmology.

15 Sep 2019

Study shows how the immune system achieves antibody diversity

Diversity is good, especially when it comes to antibodies. It's long been known that a gene assembly process called V(D)J recombination allows our immune system to mix and match bits of genetic code, generating new antibodies to conquer newly encountered threats.

15 Sep 2019

Communities that Care coalitions reduce problem behaviors among youth

Students in Pennsylvania school districts that participated in Communities that Care coalitions were significantly less likely to use alcohol or marijuana, or to engage in delinquent behavior than those in non-CTC districts, according to a recent study published in Prevention Science.

15 Sep 2019

Nano-sized bubbles in our body could effectively fight cancer

Healthy cells in our body release nano-sized bubbles that transfer genetic material such as DNA and RNA to other cells. It's your DNA that stores the important information necessary for RNA to produce proteins and make sure they act accordingly.

15 Sep 2019

Slower working memory growth associated with young driver crashes

Research into why adolescent drivers are involved in motor vehicle crashes, the leading cause of injury and death among 16- to 19-year-olds in the United States, has often focused on driving experience and skills.

13 Sep 2019

Researchers identify changes in retinal layers of patients with mild Alzheimer's disease

Researchers at the Complutense University of Madrid have identified changes in retinal layer thickness, inflammation or thinning in patients with mild Alzheimer's disease, confirming that the retina is one of the most important biomarkers for early diagnosis of the disease.

13 Sep 2019

Adult social support linked to less violence among teen boys in urban neighborhoods

Among teen boys in urban neighborhoods with low resources, the presence of adult social support is linked to significantly fewer occurrences of sexual violence, youth violence and bullying, and to more positive behaviors, including school engagement and future aspirations, according to a new study from researchers at UPMC Children's Hospital of Pittsburgh and the University of Pittsburgh School of Medicine.

13 Sep 2019

Medical Research News

'Narrow escape problem' determines the way immune cells pick friends from foes

Developing a highly predictive genetic risk score for type 1 diabetes

Alzheimer's drug associated with two-fold higher risk of hospitalization for rhabdomyolysis

Study finds rise in off-label medication orders for children

Men and women with diabetes or prediabetes experience different comorbidities, study shows

Analysis of lens in the eye can predict patients with type 2 diabetes and prediabetes

Obesity linked to nearly 6-fold increased risk of type 2 diabetes, along with other risk factors

New study identifies focus points to prevent opioid overdose deaths

New mathematical model may provide better understanding of glaucoma

Recent studies suggest a potential dip in rate of new diabetes cases

Machine-learning derived model can help predict risk of heart failure for diabetes patients

New contrast agent combination benefits image-based modeling of tumor processes

Study shows how the interplay of two cytokines affects development of Tfh cells

Drugs used to treat retinal diseases are excreted into human breast milk, study finds

Study shows how the immune system achieves antibody diversity

Communities that Care coalitions reduce problem behaviors among youth

Nano-sized bubbles in our body could effectively fight cancer

Slower working memory growth associated with young driver crashes

Researchers identify changes in retinal layers of patients with mild Alzheimer's disease

Adult social support linked to less violence among teen boys in urban neighborhoods

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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