Cocaine News
May 5, 2016

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updated 4:37am EDT

More Cocaine News
May 5, 2016

Feb. 24, 2016 — A research team has discovered how dopamine controls the brain’s response to cocaine. Findings from this study will reveal new insights into dopamine function in the ... read more

Magnetic Stimulation of Brain May Help Patients With Cocaine Addiction

Nov. 30, 2015 — Targeted magnetic pulses to the brain were shown to reduce craving and substance use in cocaine-addicted patients, report scientists. The results of this pilot study suggest that this may become an ... read more

Nov. 25, 2015 — The burst of energy and hyperactivity that comes with a cocaine high is a rather accurate reflection of what's going on in the brain of its users, finds a study. Through experiments conducted in ... read more

New Enzyme Therapy Shows Proof of Concept as Treatment for Cocaine Overdose

Nov. 9, 2015 — A long-acting enzyme that rapidly and safely metabolizes cocaine in the blood stream is currently being investigated in animal models as a possible treatment for cocaine ... read more

New Enzyme Therapy Shows Proof of Concept as Treatment for Cocaine Overdose

Oct. 29, 2015 — A long-acting enzyme that rapidly and safely metabolizes cocaine in the blood stream is currently being investigated in animal models as a possible treatment for cocaine ... read more

More Than 25 Percent of Women Giving Birth Who Test Positive for Marijuana Also Using Other Drugs

Oct. 23, 2015 — As an increasing number of states legalize marijuana for medical or recreational use, health officials expect consumption of tetrahydrocanabis during pregnancy to increase. A new study suggests a ... read more

Heavy Drinkers, Drugs Users Underestimate Their Levels of Consumption Compared to Others'

Oct. 19, 2015 — Heavy drinkers and users of illegal drugs downplay their relative levels of consumption, when comparing themselves to others, reveals research. The research shows that 68 per cent of respondents were ... read more

Primary Care-Based Addiction Treatment Lowers Substance Dependence in People With HIV

Sep. 29, 2015 — A program that integrates addiction treatment into primary care for patients with or at risk for HIV, has been shown to lower patients' substance dependence and encourage their engagement in ... read more

Researchers Document Self-Reported Use of New, Uncommon Synthetic Drugs by Teens, Young Adults

Sep. 15, 2015 — This is the first study reporting on use of a variety of new drugs in a nationally representative U.S. sample. Researchers are confident that use was severely underreported, as the subjects were not ... read more

Three New Studies Converge on Promising New Target for Addiction Treatment

Sep. 14, 2015 — Three studies implicating metabotropic glutamate receptor 2 (mGluR2) as a new molecular target for the treatment of addiction have been published ... read more

A Single Cocaine Dose Lowers Perceptions of Sadness and Anger

Aug. 30, 2015 — A single dose of cocaine can interfere with the ability to recognize negative emotions such as anger and sadness, according to new ... read more

If You're Using Drugs, Scientists Want to Help You Avoid Addiction

Aug. 3, 2015 — Abstinence is the best way to avoid drug addiction. But in many societies, drug use is the norm, not the exception, especially by youth. What keeps the majority of users from becoming addicted? How ... read more

Intellectual Pursuits May Buffer Brain Against Addiction

July 14, 2015 — Challenging the idea that addiction is hardwired in the brain, a new study of mice suggests that even a short time spent in a stimulating learning environment can rewire the brain's reward ... read more

July 14, 2015 — Stimulant drug abuse has long-term effects on brain volume in women, according to a new study. Brain structures involved in reward, learning and executive control showed vast changes even after a ... read more

Stopping or Reducing Cocaine Use Associated With Lower Cardiovascular Risk Marker Levels

July 13, 2015 — For people who use cocaine, stopping or reducing cocaine use is associated with decreased levels of endothelin-1 (ET-1) -- a protein that plays a key role in the development of coronary artery ... read more

July 10, 2015 — People who misuse prescription pain relievers all have one thing in common, researchers have discovered: a history of recent illicit drug use. Researchers also determined that adults aged 50 and ... read more

Prenatal Cocaine Exposure Linked to Adolescents Engaging in Sex by Age 15

July 9, 2015 — Since 1994, researchers have studied mothers -- some who used cocaine while pregnant and others who did not -- to understand how the drug affected their children's cognitive and social ... read more

Getting High in Senior Year: Researchers Examine Whether Reasons for Smoking Pot Are Associated

June 29, 2015 — A new study examines how reasons for illicit marijuana use relates to the use of other drugs individually, rather than grouping them into a single “illicit drug” ... read more

June 23, 2015 — Researchers have successfully stopped cocaine and alcohol addiction in experiments using a drug already approved by the US Food and Drug Administration to treat high blood ... read more

More Evidence for Possible Link Between Cocaine Use and HIV Infection

June 19, 2015 — New research offers further evidence that cocaine use disrupts the immune system, making people who use it more likely to become infected with ... read more

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