En español
NIDA

Menu

NIDA Notes Articles

NIDA Notes Category Graphic

Student-Scientists Present Award-Winning Research at NIDA

August 2014

Four high school students were honored for their work regarding e-cigarettes, the GABAA neuroreceptor, and adolescent multitasking.

NIDA Notes Category Graphic

Training Workshops Boost Approval of Contingency Management

August 2014

Clinicians associated with the Veterans Administration looked more favorably upon contingency management after attending training workshops on the use of the intervention. Despite being highly effective at decreasing drug use, contingency management is one of the least used among proven substance abuse treatments.

NIDA Notes Category Graphic

Self-Control Protects Urban Minority Youths From Drug Use and Depressive Mood

July 2014

Interventions that bolster self-control in childhood and early adolescence might shield ethnic and racial minority adolescents and young adults from the burden of both drug use and depressive mood.

NIDA Notes Category Graphic

Among High School Seniors, Driving After Marijuana Use Surpasses Drunk Driving

July 2014

Within the 2 weeks prior to responding to a nationwide survey, 28 percent of high school seniors were in a vehicle whose driver had been using marijuana or another illicit drug, or had drunk 5 or more alcoholic drinks.

NIDA Notes Category Graphic

Dr. Antonello Bonci Q & A: Lighting Up the Brain To Shut Down Cocaine Seeking

July 2014

The Scientific Director of NIDA’s Intramural Research Program talks about switching off animals’ compulsive cocaine seeking by optogenetically activating the prefrontal cortex, and the implications of this work for people. In an accompanying podcast, Dr. Bonci walks viewers through experiments that showed that prefrontal cortex activity levels may constitute a simple switch controlling whether or not animals compulsively seek cocaine.

NIDA Notes Category Graphic

Gene Variants Reduce Opioid Risks

June 2014

Two recent studies suggest that genotyping may enable clinicians to base therapies on individual patients’ potential responsiveness to opioid drugs’ therapeutic effects and vulnerability to their harmful effects.

NIDA Notes Category Graphic

New Insight Into How Cues Cause Relapse to Cocaine

May 2014

A brain response occurs in the nucleus accumbens when rats encounter a cue that they associate with previous cocaine self-administration, but not a cue associated with a pleasurable non-drug experience. Moreover, the response correlates in time and intensity with the animals’ cue-induced relapse to cocaine-seeking.

NIDA Notes Category Graphic

Device Detects Marijuana in Breath Hours After Smoking

May 2014

Driving under the influence of marijuana is a dangerous public health concern. NIDA researchers have discovered that breath expelled into a Breathalyzer-style collection device contained measurable amounts of THC for up to 2 hours after participants in a recent clinical trial smoked the drug.

NIDA Notes Category Graphic

Although Relatively Few, “Doctor Shoppers” Skew Opioid Prescribing

May 2014

One out of every 143 U.S. patients who received a prescription for an opioid painkiller in 2008 obtained prescriptions from multiple physicians in a pattern that suggests misuse or abuse of the drugs.

NIDA Notes Category Graphic

Dr. Joni Rutter Q&A: How Basic Science Is Tackling Addiction

May 2014

One of NIDA’s goals is to try to understand the individual differences that contribute to whether or not someone who takes a drug will become addicted to it. Dr. Rutter’s research focuses on three types of differences: Environmental, developmental, and genetic and epigenetic.

Pages

NIDA Notes

Tags

Drug Topics

Drugs of Abuse

Population Groups

Related Topics