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Cocaína

Información sobre la cocaína

Foto de la cocaína en varias formas.

La cocaína es una droga derivada de la planta de la coca y generalmente tiene la apariencia de un polvo blanco. El polvo de la cocaína se inhala a menudo por la nariz o se puede disolver en agua e inyectarse en las venas. Algunos términos comunes para describirla en español son "talco", "nieve" y "coca". En inglés a menudo se conoce como "coke", "snow", "blow", "lady" y "flake".

First NIDA Avant-Garde Awards for Medications Development Research

A potential immunotherapy, a new gene therapy, an enzyme inhibitor, and a compound originally isolated from a Chinese herb are among the latest approaches scientists are proposing to treat addiction.


NIH-Supported Finding on Cocaine Addiction: Tiny Molecule, Big Promise

A specific and remarkably small fragment of RNA appears to protect rats against cocaine addiction - and may also protect humans, according to a recent study funded by the National Institute on Drug Abuse (NIDA), a component of the National Institutes of Health.


Etiquetas

Cocaine

Cocaine is a powerfully addictive stimulant drug made from the leaves of the coca plant native to South America. It produces short-term euphoria, energy, and talkativeness in addition to potentially dangerous physical effects like raising heart rate and blood pressure.

La cocaína

La cocaína es una droga estimulante y altamente adictiva que se manufactura a partir de las hojas de la planta de coca, originaria de América del Sur. Produce un estado eufórico de corta duración, energía y locuacidad, además de efectos físicos potencialmente peligrosos como aumento de la frecuencia cardiaca y de la presión arterial.

NIDA Researchers Discover A New Mechanism Underlying Cocaine Addiction

Researchers have identified a key epigenetic mechanism in the brain that helps explain cocaine's addictiveness, according to research funded by the National Institute on Drug Abuse (NIDA), part of the National Institutes of Health.


Etiquetas

Drug Abuse at Highest Level in Nearly a Decade

Reports on 2009 data indicating a rise in drug abuse in the United States and the factors that may have contributed to this increase.

Deep Brain Stimulation Reduces Rats' Cocaine Seeking

Describes results from an animal study involving deep brain stimulation that holds promise as a therapy for severe cocaine addiction.

Incentives Promote Abstinence

NIDA Director Nora Volkow

Explores research findings on the value of motivational incentives to promote and reinforce abstinence from substances of abuse and encourage healthy behaviors.

Dr. Paul Kenny Receives the 2010 Waletzky Memorial Award

Announces the recipient of a 2010 award for innovation in research on drug addiction and alcoholism and describes his work on increasing our understanding of the molecular foundation of addiction.

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Toma el reto nacional sobre el coeficiente intelectual (CI) sobre las drogas