Evidence map›Paper›PMID 34756090›Full record

ArticleMicrobiology spectrum2021

Isolation and Characterization of Human Monoclonal Antibodies to Pneumococcal Capsular Polysaccharide 3.

Rachelle Babb, Christopher R Doyle, Liise-Anne Pirofski

Open access · goldAbstract read
In one paragraph

Article in Microbiology spectrum, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

8 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Diverse Mechanisms of Protective Anti-Pneumococcal Antibodies.Frontiers in cellular and infection microbiology · 2022
    Review
  8. 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.

Rachelle BabbDivision of Infectious Diseases, Department of Medicine, Albert Einstein College of Medicine & Montefiore Medical Center, Bronx, New York, USA.
Christopher R DoyleWCG IBC Services, Puyallup, Washington, USA.
Liise-Anne PirofskiDivision of Infectious Diseases, Department of Medicine, Albert Einstein College of Medicine & Montefiore Medical Center, Bronx, New York, USA.
Montefiore Medical Center · US

Funding

Effects of aging and HIV infection on the response to pneumococcal vaccineR01AG045044 · NIA · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI PIROFSKI, LIISE-ANNE · 2014 to 2018
$2.5M
Antibody therapy for pneumococcal diseaseR01AI123654 · NIAID · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI PIROFSKI, LIISE-ANNE · 2017 to 2021
$2.1M
NIAID NIH HHS R01 AI123654NIA NIH HHS R01 AG045044
6 · The paper itself

Abstract

The current pneumococcal capsular polysaccharide (PPS) conjugate vaccine (PCV13) is less effective against Streptococcus pneumoniae serotype 3 (ST3), which remains a major cause of pneumococcal disease and mortality. Therefore, dissecting structure-function relationships of human ST3 pneumococcal capsular polysaccharide (PPS3) antibodies may reveal characteristics of protective antibodies. Using flow cytometry, we isolated PPS3-binding memory B cells from pneumococcal vaccine recipients and generated seven PPS3-specific human monoclonal antibodies (humAbs). Five humAbs displayed ST3 opsonophagocytic activity, four induced ST3 agglutination

Indexed as

AnimalsAntibodies, BacterialAntibodies, MonoclonalAntibody AffinityBacterial CapsulesCell LineFemaleHEK293 CellsHumansImmunoglobulin Fab FragmentsImmunoglobulin Heavy ChainsImmunoglobulin Light ChainsMiceMice, Inbred C57BLNasopharynxOpsonization13-valent pneumococcal vaccineAntibodies, BacterialAntibodies, MonoclonalImmunoglobulin Fab FragmentsImmunoglobulin Heavy ChainsImmunoglobulin Light ChainsPneumococcal Vaccinespolysaccharide C-substance (Streptococcus)Polysaccharides, BacterialSingle-Chain Antibodiesagglutinationimmunologyimmunotherapymonoclonal antibodiesStreptococcus pneumoniae

Identifiers

PMID34756090
PMCPMC8579928
OpenAlexW3213028619

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.