Evidence map›Paper›PMID 28008980›Full record

ArticleScientific reports2016

Antiretroviral Treatment with Efavirenz Disrupts the Blood-Brain Barrier Integrity and Increases Stroke Severity.

Luc Bertrand, Levi Dygert, Michal Toborek

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
7.3field-weighted citation impact, top 3% 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

38 citing papers in PubMed, 53 citations in OpenAlex.

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  19. Beneficial Effects of Cannabis on Blood-Brain Barrier Function in Human Immunodeficiency Virus.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
    Article
  20. Cerebral Vascular Toxicity of Antiretroviral Therapy.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2021
    Review
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

3 authors at 1 institution in 1 country.

Luc BertrandUniversity of Miami Miller School of Medicine, Department of Biochemistry and Molecular Biology, Miami, FL, USA.
Levi DygertUniversity of Miami Miller School of Medicine, Department of Biochemistry and Molecular Biology, Miami, FL, USA.
Michal ToborekUniversity of Miami Miller School of Medicine, Department of Biochemistry and Molecular Biology, Miami, FL, USA.
University of Miami · US

Funding

Tat, amyloid beta and brain endothelial barrier functionR01MH072567 · NIMH · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI Michal Toborek · 2005 to 2026
$7.6M
Role of cerebral vasculature in brain ischemia in HIV infectionR01HL126559 · NHLBI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI TOBOREK, MICHAL · 2014 to 2024
$3.8M
Implications of caveolae in Tat signaling and integrity of brain endotheliumR01MH063022 · NIMH · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI PARK, MIN SEON · 2001 to 2012
$3.1M
Prevention of HIV and drug abuse-induced brain pathology by targeting mitochondriaR01DA044579 · NIDA · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI TOBOREK, MICHAL · 2017 to 2021
$2.2M
Role of the BBB in HIV brain infection during methamphetamine abuseR01DA039576 · NIDA · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI TOBOREK, MICHAL · 2015 to 2019
$2.0M
Interplay between cArt, HIV, and amyloid at the blood-brain barrier.R01MH098891 · NIMH · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI TOBOREK, MICHAL · 2012 to 2016
$1.9M
Exercise as a novel strategy to target methamphetamine-induced cerebrovascular toR01DA027569 · NIDA · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI TOBOREK, MICHAL · 2009 to 2013
$1.8M
NHLBI NIH HHS R01 HL126559NIDA NIH HHS R01 DA027569NIDA NIH HHS R01 DA039576NIDA NIH HHS R01 DA044579NIMH NIH HHS R01 MH063022NIMH NIH HHS R01 MH072567NIMH NIH HHS R01 MH098891
6 · The paper itself

Abstract

The introduction of antiretroviral drugs (ARVd) changed the prognosis of HIV infection from a deadly disease to a chronic disease. However, even with undetectable viral loads, patients still develop a wide range of pathologies, including cerebrovascular complications and stroke. It is hypothesized that toxic side effects of ARVd may contribute to these effects. To address this notion, we evaluated the impact of several non-nucleoside reverse transcriptase inhibitors (NNRTI; Efavirenz, Etravirine, Rilpivirine and Nevirapine) on the integrity of the blood-brain barrier, and their impact on severity of stroke. Among studied drugs, Efavirenz, but not other NNRTIs, altered claudin-5 expression, increased endothelial permeability, and disrupted the blood-brain barrier integrity. Importantly, Efavirenz exposure increased the severity of stroke in a model of middle cerebral artery occlusion in mice. Taken together, these results indicate that selected ARVd can exacerbate HIV-associated cerebrovascular pathology. Therefore, careful consideration should be taken when choosing an anti-retroviral therapy regimen.

Indexed as

Severity of Illness IndexStrokeAlkynesAnimalsBenzoxazinesBlood-Brain BarrierCell LineCyclopropanesHIV InfectionsHumansMaleMiceAlkynesBenzoxazinesCyclopropanesefavirenz

Identifiers

PMID28008980
PMCPMC5180178
OpenAlexW2563325297

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.