Evidence map›Paper›PMID 27658516›Full record

ReviewCNS & neurological disorders drug targets2016

Breakdown of Blood-Brain and Blood-Spinal Cord Barriers During Acute Methamphetamine Intoxication: Role of Brain Temperature.

Eugene A Kiyatkin, Hari S Sharma

Abstract readReview
In one paragraph

Review in CNS & neurological disorders drug targets, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 21% of its field
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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

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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 at 1 institution in 1 country.

Eugene A KiyatkinBehavioral Neuroscience Branch, NIDA-IRP, NIH, 333 Cassell Drive, Baltimore, MD 21224, USA. ekiyatki@intra.nida.nih.gov.
Hari S Sharma
National Institute on Drug Abuse · US

Funding

Brain Temperature, Reward, And Drugs Of AbuseZIADA000445 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI KIYATKIN, EUGENE A · 2009 to 2020
$4.1M
Brain Temperature, Reward, And Drugs Of AbuseZ01DA000445 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI KIYATKIN, EUGENE A · 2001 to 2008
$1.8M
Intramural NIH HHS Z01 DA000445
6 · The paper itself

Abstract

Methamphetamine (METH) is a powerful and often-abused stimulant with potent addictive and neurotoxic properties. While it is generally believed that structural brain damage induced by METH results from oxidative stress, in this work we present data suggesting robust disruption of blood-brain and blood-spinal cord barriers during acute METH intoxication in rats. We demonstrate the relationships between METH-induced brain hyperthermia and widespread but structure-specific barrier leakage, acute glial cell activation, changes in brain water and ionic homeostasis, and structural damage of different types of cells in the brain and spinal cord. Therefore, METH-induced leakage of the blood-brain and blood-spinal cord barriers is a significant contributor to different types of functional and structural brain abnormalities that determine acute toxicity of this drug and possibly neurotoxicity during its chronic use.

Indexed as

Body TemperatureAnimalsBlood-Brain BarrierCapillary PermeabilityCentral Nervous System StimulantsMethamphetamineRatsSpinal CordCentral Nervous System StimulantsMethamphetamine

Identifiers

PMID27658516
PMCPMC6092929
OpenAlexW2538263083

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.