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Marijuana use in electronic cigarettes on the rise among U.S. teens

A study published today online in the Journal of the American Medical Association (JAMA) found marijuana use in electronic cigarettes has been increasing among U.S. middle and high school students from 2017 to 2018.

18 Dec 2019

IU scientists discover that beta-carophyllene improves wound healing

Indiana University researchers have discovered that a chemical compound found in essential oils improves the healing process in mice when it is topically applied to a skin wound -- a finding that could lead to improved treatments for skin injuries in humans.

18 Dec 2019

Concussion among college students more likely off sports field than on

Concussion rates among college students are higher than previously thought and are more likely to happen off the sports field.

18 Dec 2019

Congressional taskforce report highlights alarming trends in Black youth suicide rates

The historic gap in suicide-related rates between Black and White youth is narrowing, according to a report released today by a Congressional taskforce.

18 Dec 2019

Don’t toss that e-cig: Vaping waste is a whole new headache for schools and cities

In her office at Boulder High School, the assistant principal has a large cardboard box where she can toss the spoils of her ongoing battle with the newest student addiction.

18 Dec 2019

Study finds increased prevalence of marijuana and nicotine vaping among teens

Findings from the 2019 Monitoring the Future (MTF) survey demonstrate the appeal of vaping to teens, as seen in the increased prevalence of marijuana use as well as nicotine vaping.

18 Dec 2019

A future approach to diabetes care

In Belize, where diabetes is rampant, patients need insulin every day to maintain proper blood sugar levels. But if people lack electricity or a refrigerator, they cannot store insulin at home.

18 Dec 2019

UTHealth researchers receive $3.1 million NIH grant to address youth vaping epidemic

As e-cigarette use by young people reaches epidemic proportions, researchers at The University of Texas Health Science Center at Houston have received a $3.1 million grant from the National Institutes of Health to conduct the first-ever assessment on the long-term results of a nationwide nicotine vaping prevention program for youth called CATCH My Breath.

17 Dec 2019

Study examines the effects of fat tissue on skeletal muscle structure and function

From arthritis and heart failure to diabetes and menopause, many conditions are associated with muscle weakness and increased fat deposits.

16 Dec 2019

Simple, new test can detect dangerous levels of fluoride in drinking water

Northwestern University synthetic biologists developed a simple, inexpensive new test that can detect dangerous levels of fluoride in drinking water.

16 Dec 2019

Disturbing trends in teen e-cigarette use

A new study released today reveals that adolescents who use e cigarettes may be at a greater risk of using addictive substances instead of regular flavouring. The study was published today in the latest issue of the journal American Journal of Preventive Medicine.

16 Dec 2019

Homeless rape victims are not seeking post-sexual assault medical care

Nearly three-fourths of young adults experiencing homelessness who are raped do not seek post-sexual assault medical care, missing an opportunity to greatly reduce their risk of contracting HIV, according to a survey led by The University of Texas Health Science Center at Houston.

16 Dec 2019

Study highlights disturbing trends in youth vaping

More teens who vape are using addictive or mind-altering substances than previously believed, according to a new study in the American Journal of Preventive Medicine, published by Elsevier.

16 Dec 2019

UAB seminar on the extraordinary science of the immune system

"The human immune system makes my head explode," Pulitzer Prize-winning journalist Matt Richtel recently told a University of Alabama at Birmingham freshman seminar on immunology. "This is by far the hardest subject I have ever had to explore."

15 Dec 2019

New structure for HIV-1 viral shell proposed

The matrix shell of the HIV-1 virus may have a different shape than previously thought, and a newly proposed model has significant implications for understanding how the virus functions, according to a new study by University of Alberta scientists.

14 Dec 2019

Molecular subtyping of bladder tumors outperformed by standard pathology tests

While trying to develop a comparatively easy, inexpensive way to give physicians and their patients with bladder cancer a better idea of likely outcome and best treatment options, scientists found that sophisticated new subtyping techniques designed to do this provide no better information than long-standing pathology tests.

14 Dec 2019

A study of customized implant for revision hip replacement

A team of scientists from the Advanced Manufacturing Technologies Center of the National Technology Initiative of Peter the Great St.Petersburg Polytechnic University (head -- Prof. A.I. Borovkov, the Vice-rector for Advanced Projects of Peter the Great St. Petersburg Polytechnic University) developed a mathematical model of an "endoprosthesis-skeleton" system.

14 Dec 2019

In the fight for money for the opioid crisis, will the youngest victims be left out?

Babies born to mothers who used opioids during pregnancy represent one of the most distressing legacies of an opioid epidemic that has claimed almost 400,000 lives and ravaged communities.

13 Dec 2019

Skip the sweet treats to avoid holiday blues, study suggests

If you're prone to depression, this holiday season you might want to say "bah humbug" to offers of sugar plum pudding, caramel corn and chocolate babka.

12 Dec 2019

New book provides extensive research into health effects of football

The new book "Football as Medicine - Prescribing Football for Global Health Promotion" collates 15 years of research when describing the effects of football training on cardiovascular, metabolic and musculoskeletal fitness, and providing up-to-date knowledge of the impact of recreational football for target populations like children, type 2 diabetes patients, cancer patients, people with mental health conditions, the socially deprived and older people.

12 Dec 2019