Evidence map›Paper›PMID 37112884›Full record

ReviewViruses2023

HLA Variation and SARS-CoV-2 Specific Antibody Response.

Dawit Wolday, Chun Yiu Jordan Fung, Gregory Morgan, Selina Casalino, Erika Frangione, Jennifer Taher, Jordan P Lerner-Ellis

Open access · goldAbstract readReview
In one paragraph

Review in Viruses, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

25 citing papers in PubMed, 25 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

7 authors at 1 institution in 1 country.

Dawit WoldayPathology and Laboratory Medicine, Mount Sinai Hospital, Sinai Health, Toronto, ON M5G 1Z5, Canada.
Chun Yiu Jordan FungPathology and Laboratory Medicine, Mount Sinai Hospital, Sinai Health, Toronto, ON M5G 1Z5, Canada.
Gregory MorganPathology and Laboratory Medicine, Mount Sinai Hospital, Sinai Health, Toronto, ON M5G 1Z5, Canada.ORCID 0000-0001-7027-5753
Selina CasalinoPathology and Laboratory Medicine, Mount Sinai Hospital, Sinai Health, Toronto, ON M5G 1Z5, Canada.
Erika FrangionePathology and Laboratory Medicine, Mount Sinai Hospital, Sinai Health, Toronto, ON M5G 1Z5, Canada.
Jennifer TaherPathology and Laboratory Medicine, Mount Sinai Hospital, Sinai Health, Toronto, ON M5G 1Z5, Canada.ORCID 0000-0001-9377-968X
Jordan P Lerner-EllisPathology and Laboratory Medicine, Mount Sinai Hospital, Sinai Health, Toronto, ON M5G 1Z5, Canada.ORCID 0000-0003-3685-5679
Mount Sinai Hospital · CA

Funding

CIHR VR4-172753
6 · The paper itself

Abstract

Differences in SARS-CoV-2-specific immune responses have been observed between individuals following natural infection or vaccination. In addition to already known factors, such as age, sex, COVID-19 severity, comorbidity, vaccination status, hybrid immunity, and duration of infection, inter-individual variations in SARS-CoV-2 immune responses may, in part, be explained by structural differences brought about by genetic variation in the human leukocyte antigen (HLA) molecules responsible for the presentation of SARS-CoV-2 antigens to T effector cells. While dendritic cells present peptides with HLA class I molecules to CD8+ T cells to induce cytotoxic T lymphocyte responses (CTLs), they present peptides with HLA class II molecules to T follicular helper cells to induce B cell differentiation followed by memory B cell and plasma cell maturation. Plasma cells then produce SARS-CoV-2-specific antibodies. Here, we review published data linking HLA genetic variation or polymorphisms with differences in SARS-CoV-2-specific antibody responses. While there is evidence that heterogeneity in antibody response might be related to HLA variation, there are conflicting findings due in part to differences in study designs. We provide insight into why more research is needed in this area. Elucidating the genetic basis of variability in the SARS-CoV-2 immune response will help to optimize diagnostic tools and lead to the development of new vaccines and therapeutics against SARS-CoV-2 and other infectious diseases.

Indexed as

COVID-19SARS-CoV-2Antibody FormationCD8-Positive T-LymphocytesHistocompatibility AntigensHistocompatibility Antigens Class IHistocompatibility Antigens Class IIHLA AntigensHumansPeptidesHistocompatibility AntigensHistocompatibility Antigens Class IHistocompatibility Antigens Class IIHLA AntigensPeptidesantibodyCOVID-19genomicsHLAimmunoglobulinMHCpolymorphismSARS-CoV-2

Identifiers

PMID37112884
PMCPMC10143129
OpenAlexW4362470687

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.