Evidence map›Paper›PMID 24973197›Full record

ReviewPharmacological reviews2014

Intracranial self-stimulation to evaluate abuse potential of drugs.

S Stevens Negus, Laurence L Miller

Abstract readReview
In one paragraph

Review in Pharmacological reviews, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 134 papers.

0numbers the graph read from it
0cells of the map it votes in
134citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

134 citing papers in PubMed.

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74 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

S Stevens NegusDepartment of Pharmacology and Toxicology, Virginia Commonwealth University, Richmond, Virginia ssnegus@vcu.edu.
Laurence L MillerDepartment of Pharmacology and Toxicology, Virginia Commonwealth University, Richmond, Virginia.

Funding

TRAINING IN THE PHARMACOLOGY OF ABUSED DRUGST32DA007027 · NIDA · VIRGINIA COMMONWEALTH UNIVERSITY · PI William L. Dewey · 1985 to 2026
$14.7M
Medications Development for Stimulant AbuseR01DA026946 · NIDA · VIRGINIA COMMONWEALTH UNIVERSITY · PI NEGUS, SIDNEY S · 2009 to 2019
$3.7M
Endocannabinoid modulation of pain-depressed behaviorR01DA030404 · NIDA · VIRGINIA COMMONWEALTH UNIVERSITY · PI NEGUS, SIDNEY S, SIM-SELLEY, LAURA J · 2011 to 2020
$3.7M
Neurobiology and Treatment of PainR01NS070715 · NINDS · VIRGINIA COMMONWEALTH UNIVERSITY · PI NEGUS, SIDNEY S, SELLEY, DANA E · 2009 to 2018
$3.3M
Synthetic cathinones: a new class of illicit drugs affecting DAT & SERTR01DA033930 · NIDA · VIRGINIA COMMONWEALTH UNIVERSITY · PI ELTIT, JOSE MIGUEL, GLENNON, RICHARD A · 2012 to 2016
$2.7M
NIDA NIH HHS R01 DA026946NIDA NIH HHS R01-DA026946NIDA NIH HHS R01 DA030404NIDA NIH HHS R01-DA030404NIDA NIH HHS R01 DA033930NIDA NIH HHS R01-DA033930NIDA NIH HHS T32 DA007027NINDS NIH HHS R01 NS070715NINDS NIH HHS R01-NS070715
6 · The paper itself

Abstract

Intracranial self-stimulation (ICSS) is a behavioral procedure in which operant responding is maintained by pulses of electrical brain stimulation. In research to study abuse-related drug effects, ICSS relies on electrode placements that target the medial forebrain bundle at the level of the lateral hypothalamus, and experimental sessions manipulate frequency or amplitude of stimulation to engender a wide range of baseline response rates or response probabilities. Under these conditions, drug-induced increases in low rates/probabilities of responding maintained by low frequencies/amplitudes of stimulation are interpreted as an abuse-related effect. Conversely, drug-induced decreases in high rates/probabilities of responding maintained by high frequencies/amplitudes of stimulation can be interpreted as an abuse-limiting effect. Overall abuse potential can be inferred from the relative expression of abuse-related and abuse-limiting effects. The sensitivity and selectivity of ICSS to detect abuse potential of many classes of abused drugs is similar to the sensitivity and selectivity of drug self-administration procedures. Moreover, similar to progressive-ratio drug self-administration procedures, ICSS data can be used to rank the relative abuse potential of different drugs. Strengths of ICSS in comparison with drug self-administration include 1) potential for simultaneous evaluation of both abuse-related and abuse-limiting effects, 2) flexibility for use with various routes of drug administration or drug vehicles, 3) utility for studies in drug-naive subjects as well as in subjects with controlled levels of prior drug exposure, and 4) utility for studies of drug time course. Taken together, these considerations suggest that ICSS can make significant contributions to the practice of abuse potential testing.

Indexed as

Self StimulationAnimalsBrainConditioning, OperantElectric StimulationElectrodesHumansMedial Forebrain BundleSelf AdministrationSensitivity and SpecificitySubstance-Related Disorders

Identifiers

PMID24973197
PMCPMC4081730

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.