Evidence map›Paper›PMID 30154794›Full record

ReviewFrontiers in immunology2018

Beyond Hot Spots: Biases in Antibody Somatic Hypermutation and Implications for Vaccine Design.

Chaim A Schramm, Daniel C Douek

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

32 citing papers in PubMed, 43 citations in OpenAlex.

  1. Antibody Affinity Maturation by Computational Design.Methods in molecular biology (Clifton, N.J.) · 2026
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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

2 authors at 1 institution in 1 country.

Chaim A SchrammVaccine Research Center, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, MD, United States.
Daniel C DouekVaccine Research Center, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, MD, United States.
National Institute of Allergy and Infectious Diseases · US

Funding

Host Genomic Factors in Infectious Disease Susceptibility ZIAAI005066 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI DOUEK, DANIEL CESAR · 2009 to 2025
$17.9M
The Genome Analysis CoreZICAI005133 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI DOUEK, DANIEL CESAR · 2019 to 2025
$16.9M
T Cell Immune Responses To HIV And Other PathogensZIAAI005033 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI DOUEK, DANIEL CESAR · 2009 to 2025
$11.4M
The HIV ReservoirZIAAI005034 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI DOUEK, DANIEL CESAR · 2009 to 2025
$7.5M
6 · The paper itself

Abstract

The evolution of antibodies in an individual during an immune response by somatic hypermutation (SHM) is essential for the ability of the immune system to recognize and remove the diverse spectrum of antigens that may be encountered. These mutations are not produced at random; nucleotide motifs that result in increased or decreased rates of mutation were first reported in 1992. Newer models that estimate the propensity for mutation for every possible 5- or 7-nucleotide motif have emphasized the complexity of SHM targeting and suggested possible new hot spot motifs. Even with these fine-grained approaches, however, non-local context matters, and the mutations observed at a specific nucleotide motif varies between species and even by locus, gene segment, and position along the gene segment within a single species. An alternative method has been provided to further abstract away the molecular mechanisms underpinning SHM, prompted by evidence that certain stereotypical amino acid substitutions are favored at each position of a particular

Indexed as

ImmunitySomatic Hypermutation, ImmunoglobulinAmino Acid SequenceAnimalsBase SequenceB-LymphocytesEvolution, MolecularHumansImmunogenicity, VaccineNucleotide MotifsVaccine PotencyVaccinesVaccinesaffinity maturationhot spot motifssomatic hypermutationsubstitution profilesvaccine design

Identifiers

PMID30154794
PMCPMC6102386
OpenAlexW2887371481

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.