Evidence map›Paper›PMID 34985675›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2022

Near-Full-Length Single-Genome HIV-1 DNA Sequencing.

Guinevere Q Lee, Mathias Lichterfeld

Open access · greenAbstract read
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
4.0field-weighted citation impact, top 8% 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

10 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Long-Term Clinical, Immunologic, and Viral Reservoir Outcomes in Children Treated With VRC01LS and 10-1074 Monoclonal Antibodies in the Tatelo Study.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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

2 authors at 2 institutions in 1 country.

Guinevere Q LeeWeill Cornell Medicine, New York, NY, USA.
Mathias LichterfeldRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA. MLICHTERFELD@partners.org.
Broad Institute · USCornell University · US

Funding

Selection and Evolution of HIV-1 reservoir cells in blood and tissuesR01AI152979 · NIAID · BRIGHAM AND WOMEN'S HOSPITAL · PI ESTES, JACOB D, LICHTERFELD, MATHIAS · 2020 to 2025
$3.8M
Molecular profile of proviral reservoirs in HIV-infected drug usersR61DA047034 · NIDA · MASSACHUSETTS GENERAL HOSPITAL · PI LICHTERFELD, MATHIAS, YU, XU · 2018 to 2020
$3.4M
Proteomics and phosphoproteomics analysis in HIV-1 infectionR01AI130005 · NIAID · BRIGHAM AND WOMEN'S HOSPITAL · PI LICHTERFELD, MATHIAS · 2017 to 2021
$2.9M
Molecular profile of proviral reservoirs in HIV-infected drug usersR33DA047034 · NIDA · MASSACHUSETTS GENERAL HOSPITAL · PI LICHTERFELD, MATHIAS, YU, XU · 2022 to 2024
$2.0M
Mentoring in patient-oriented research to finding a cure for HIV-1 infectionK24AI155233 · NIAID · BRIGHAM AND WOMEN'S HOSPITAL · PI LICHTERFELD, MATHIAS · 2021 to 2025
$958k
NIAID NIH HHS K24 AI155233NIAID NIH HHS R01 AI130005NIAID NIH HHS R01 AI152979NIDA NIH HHS R33 DA047034NIDA NIH HHS R61 DA047034
6 · The paper itself

Abstract

HIV-1 integrates into human chromosomes to establish a lifelong reservoir of virally infected cells. However, the majority of integrated viral DNA shows lethal defects, likely due to errors introduced during reverse transcription of viral RNA. Identifying and quantifying HIV-1 DNA sequences that are genome-intact and can give rise to rebound viremia during antiretroviral treatment interruption are critical steps for understanding the complexity and evolutionary dynamics of HIV-1 reservoir cells. Here, we describe FLIP-Seq, (Full-Length Individual Proviral Sequencing) a near full-length, single-genome next-generation sequencing approach for analyzing HIV-1 DNA in human cells. Briefly, this technique involves sequential dilution of proviral DNA to single genomes, amplification of near full-length viral DNA, deep sequencing of amplification products, and a biocomputational analysis designed to distinguish genome-intact HIV-1 DNA from defective viral DNA species. This procedure can be performed with small numbers of cells from highly purified CD4 T cell subsets, allows to generate an absolute quantification of viral sequences present in a given cell population, provides insight into phylogenetic associations of intact proviruses, and can identify proportions of sequence-identical proviruses likely derived from clonally expanded reservoir cells.

Indexed as

HIV-1HIV InfectionsBase SequenceCD4-Positive T-LymphocytesDNA, ViralHumansPhylogenyProvirusesSequence Analysis, DNAViral LoadDNA, ViralDeep sequencingHIV-1LatencyPersistenceProvirusReservoirViral DNA

Identifiers

PMID34985675
PMCPMC9135474
OpenAlexW4205188550

What OpenQuestion holds

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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.