Evidence map›Paper›PMID 30429339›Full record

ArticleJournal of virology2019

An HIV-1 Broadly Neutralizing Antibody from a Clade C-Infected Pediatric Elite Neutralizer Potently Neutralizes the Contemporaneous and Autologous Evolving Viruses.

Sanjeev Kumar, Harekrushna Panda, Muzamil Ashraf Makhdoomi, Nitesh Mishra, Haaris Ahsan Safdari, Himanshi Chawla, Heena Aggarwal, Elluri Seetharami Reddy, Rakesh Lodha, Sushil Kumar Kabra and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 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

13 authors at 3 institutions in 1 country.

Sanjeev KumarDepartment of Biochemistry, All India Institute of Medical Sciences, New Delhi, India.
Harekrushna Panda *ICGEB-Emory Vaccine Center, International Center for Genetic Engineering and Biotechnology, New Delhi, India.
Muzamil Ashraf Makhdoomi *Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India.
Nitesh Mishra *Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India.
Haaris Ahsan SafdariMolecular Biophysics Unit, Indian Institute of Science, Bangalore, India.
Himanshi ChawlaDepartment of Biochemistry, All India Institute of Medical Sciences, New Delhi, India.
Heena AggarwalDepartment of Biochemistry, All India Institute of Medical Sciences, New Delhi, India.
Elluri Seetharami ReddyICGEB-Emory Vaccine Center, International Center for Genetic Engineering and Biotechnology, New Delhi, India.
Rakesh LodhaDepartment of Pediatrics, All India Institute of Medical Sciences, New Delhi, India.
Sushil Kumar KabraDepartment of Pediatrics, All India Institute of Medical Sciences, New Delhi, India.
Anmol ChandeleICGEB-Emory Vaccine Center, International Center for Genetic Engineering and Biotechnology, New Delhi, India.
Somnath DuttaMolecular Biophysics Unit, Indian Institute of Science, Bangalore, India.
Kalpana LuthraDepartment of Biochemistry, All India Institute of Medical Sciences, New Delhi, India kalpanaluthra@gmail.com.
All India Institute of Medical Sciences · INInternational Centre for Genetic Engineering and Biotechnology · INIndian Institute of Science Bangalore · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Broadly neutralizing antibodies (bNAbs) have demonstrated protective effects against HIV-1 in primate studies and recent human clinical trials. Elite neutralizers are potential candidates for isolation of HIV-1 bNAbs. The coexistence of bNAbs such as BG18 with neutralization-susceptible autologous viruses in an HIV-1-infected adult elite controller has been suggested to control viremia. Disease progression is faster in HIV-1-infected children than in adults. Plasma bNAbs with multiple epitope specificities are developed in HIV-1 chronically infected children with more potency and breadth than in adults. Therefore, we evaluated the specificity of plasma neutralizing antibodies of an antiretroviral-naive HIV-1 clade C chronically infected pediatric elite neutralizer, AIIMS_330. The plasma antibodies showed broad and potent HIV-1 neutralizing activity with >87% (29/33) breadth, a median inhibitory dilution (ID

Indexed as

AdultAntibodies, MonoclonalAntibodies, NeutralizingAnti-Retroviral AgentsBiological EvolutionChildenv Gene Products, Human Immunodeficiency VirusEpitopesFemaleHIV-1HIV AntibodiesHIV InfectionsHIV SeropositivityHumansMaleNeutralization TestsAntibodies, MonoclonalAntibodies, NeutralizingAnti-Retroviral Agentsenv Gene Products, Human Immunodeficiency VirusEpitopesgp140 envelope protein, Human immunodeficiency virus 1HIV Antibodies3D reconstructionbroadly neutralizing antibodiesclade Chuman immunodeficiency virusN332 supersitenegative staining EMpediatric elite neutralizerplasma neutralizationsingle B cells sortingSOSIP trimer

Identifiers

PMID30429339
PMCPMC6364018
OpenAlexW2949947966

What OpenQuestion holds

Textmetadata
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.