Evidence map›Paper›PMID 30274333›Full record

ArticleViruses2018

Visualization of HIV-1 RNA Transcription from Integrated HIV-1 DNA in Reactivated Latently Infected Cells.

Obiaara B Ukah, Maritza Puray-Chavez, Philip R Tedbury, Alon Herschhorn, Joseph G Sodroski, Stefan G Sarafianos

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 30% 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

9 citing papers in PubMed, 12 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

6 authors at 3 institutions in 1 country.

Obiaara B UkahCS Bond Life Sciences Center, University of Missouri, Columbia, MO 65201, USA. obif29@mail.missouri.edu.
Maritza Puray-ChavezCS Bond Life Sciences Center, University of Missouri, Columbia, MO 65201, USA. mnpkx3@mail.missouri.edu.
Philip R TedburyDepartment of Molecular Microbiology & Immunology, University of Missouri School of Medicine, Columbia, MO 65212, USA. philip.tedbury@emory.edu.ORCID 0000-0001-8151-4967
Alon HerschhornDivision of Infectious Diseases and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, MN 55455, USA. aherschh@umn.edu.
Joseph G SodroskiDepartment of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Department of Microbiology and Immunobiology, Harvard Medical School, Boston, MA 02115, USA. joseph_sodroski@dfci.harvard.edu.
Stefan G SarafianosDepartment of Molecular Microbiology & Immunology, University of Missouri School of Medicine, Columbia, MO 65212, USA. ssarafi@emory.edu.
University of Missouri · USHarvard University · USUniversity of Minnesota · US

Funding

X-ray Crystallographic Fragment Screening CoreU54AI150472 · NIAID · SEATTLE CHILDREN'S HOSPITAL · PI LYUMKIS, DMITRY · 2019 to 2021
$15.7M
X-ray Crystallographic Fragment Screening CoreU54GM103368 · NIGMS · SCRIPPS RESEARCH INSTITUTE, THE · PI SARAFIANOS, STEFAN G, TORBETT, BRUCE EDWARD · 2017 to 2018
$11.1M
MINORITY BIOMEDICAL RESEARCHERS TRAINING INITIATIVER25GM056901 · NIGMS · UNIVERSITY OF MISSOURI-COLUMBIA · PI HANNINK, MARK · 1999 to 2019
$8.4M
Structural studies of HIV Capsid with host factors and Capsid-targeting antiviralsR01AI120860 · NIAID · UNIVERSITY OF MISSOURI-COLUMBIA · PI Stefan G Sarafianos, Zhengqiang Wang · 2015 to 2026
$6.0M
National Institute of Allergy and Infectious Diseases AI120860NIAID NIH HHS R01 AI120860NIGMS NIH HHS GM056901NIGMS NIH HHS GM103368NIGMS NIH HHS U54 GM103368
6 · The paper itself

Abstract

We have recently developed the first microscopy-based strategy that enables simultaneous multiplex detection of viral RNA (vRNA), viral DNA (vDNA), and viral protein. Here, we used this approach to study the kinetics of latency reactivation in cells infected with the human immunodeficiency virus (HIV). We showed the transcription of nascent vRNA from individual latently integrated and reactivated vDNA sites appearing earlier than viral protein. We further demonstrated that this method can be used to quantitatively assess the efficacy of a variety of latency reactivating agents. Finally, this microscopy-based strategy was augmented with a flow-cytometry-based approach, enabling the detection of transcriptional reactivation of large numbers of latently infected cells. Hence, these approaches are shown to be suitable for qualitative and quantitative studies of HIV-1 latency and reactivation.

Indexed as

Antibodies, MonoclonalCD4-Positive T-LymphocytesCell Line, TumorDNA, ViralGene Products, gagHIV-1HIV InfectionsHumansKineticsRNA, ViralVirus ActivationVirus LatencyAntibodies, MonoclonalDNA, ViralGene Products, gagRNA, Viralhuman immunodeficiency virusin situ hybridizationlatencyreactivation

Identifiers

PMID30274333
PMCPMC6212899
OpenAlexW2895655032

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.