Health News

Survey finds 2M US teens are vaping marijuana

A school-based survey shows nearly 1 in 11 U.S. students have used marijuana in electronic cigarettes, heightening concern about the new popularity of vaping among teens. E-cigarettes typically contain nicotine, but results published Monday mean 2.1 million middle and high school students have used them to get high. The devices are generally considered a less […]

Health Problems

Low academic achievement can lead to drug abuse decades later, research finds

A Virginia Commonwealth University researcher has found that poor academic achievement can lead to substance abuse. Data collected from Swedish participants over a period of 15 to 20 years indicate a strong correlation. Kenneth Kendler, M.D., director of VCU’s Virginia Institute for Psychiatric and Behavioral Genetics, and collaborators from Lund University and the Karolinska Institute, […]

Health News

Lab test may identify dangerous gene mutations, study finds

The technique is aimed at easing a frustrating problem in genetic testing.  (AP) NEW YORK –  Scientists say they’ve found a new way to help determine whether specific genetic abnormalities are likely to make people sick, a step toward avoiding a vexing uncertainty that can surround DNA test results. Researchers used genetic engineering to create […]

Health Problems

Visceral leishmaniasis on the rise in Brazil, study finds

The parasitic disease leishmaniasis is spread to humans through the bites of sandflies, and is endemic in a number of countries, including Brazil. Despite control efforts, the incidence of visceral leishmaniasis—the most severe form of the disease—rose in Brazil between 1990 and 2016, researchers have reported in PLOS Neglected Tropical Diseases. Leishmaniasis can be classified […]

Pet Care

Pippa Finds Her Way from Cruelty to Companionship

When Katie L. was a little girl, she always wanted a horse.   “She saved her birthday and Christmas money for five or six years,” says Katie’s mother Stephanie, who inspired her daughter’s love for horses and comes from a long line of riders.  When she turned 13, Katie bought her first horse, Stogie—a.k.a. “Five Cent […]

Health Problems

Criminal behavior linked to thinking about risk, study finds

A new study shows a difference between how risk is cognitively processed by self-reported law-abiding citizens and self-reported lawbreakers, allowing researchers to better view and understand the criminal mind. Along with her team, Valerie Reyna, Lois and Melvin Tukman Professor of Human Development and director of the Cornell University Magnetic Resonance Imaging Facility, examined neurological […]

Health Problems

RUNX proteins act as regulators in DNA repair, study finds

A study by researchers from the Cancer Science Institute of Singapore (CSI Singapore) at the National University of Singapore has revealed that RUNX proteins are integral to efficient DNA repair via the Fanconi Anemia (FA) pathway. Led by Professor Yoshiaki Ito, Senior Principal Investigator at CSI Singapore, and involving Senior Research Scientist Dr. Vaidehi Krishnan […]