Evidence map›Paper›PMID 34301841›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2021

A Highly Complex, MHC-Linked, 350 Million-Year-Old Shark Nonclassical Class I Lineage.

Tereza Almeida, Yuko Ohta, Arnaud Gaigher, Antonio Muñoz-Mérida, Fabiana Neves, L Filipe C Castro, André M Machado, Pedro J Esteves, Ana Veríssimo, Martin F Flajnik

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 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
0.6field-weighted citation impact, top 37% 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, 12 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

10 authors at 2 institutions in 2 countries.

Tereza AlmeidaCIBIO-InBIO, Centro de Investigacão em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, Universidade do Porto, Vairão, Porto, Portugal.
Yuko OhtaDepartment of Microbiology and Immunology, University of Maryland Baltimore, Baltimore, MD; and.
Arnaud GaigherCIBIO-InBIO, Centro de Investigacão em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, Universidade do Porto, Vairão, Porto, Portugal.ORCID 0000-0002-2176-1488
Antonio Muñoz-MéridaCIBIO-InBIO, Centro de Investigacão em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, Universidade do Porto, Vairão, Porto, Portugal.ORCID 0000-0001-7173-2741
Fabiana NevesCIBIO-InBIO, Centro de Investigacão em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, Universidade do Porto, Vairão, Porto, Portugal.ORCID 0000-0002-6593-2269
L Filipe C CastroDepartamento de Biologia, Faculdade de Ciências da Universidade do Porto, Porto, Portugal.ORCID 0000-0001-7697-386X
André M MachadoInterdisciplinary Centre of Marine and Environmental Research, University of Porto, Porto, Portugal.ORCID 0000-0002-6857-7581
Pedro J EstevesCIBIO-InBIO, Centro de Investigacão em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, Universidade do Porto, Vairão, Porto, Portugal.
Ana VeríssimoCIBIO-InBIO, Centro de Investigacão em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, Universidade do Porto, Vairão, Porto, Portugal.ORCID 0000-0003-3396-9822
Martin F FlajnikDepartment of Microbiology and Immunology, University of Maryland Baltimore, Baltimore, MD; and mflajnik@som.umaryland.edu.ORCID 0000-0002-2792-5084
Universidade do Porto · PTUniversity of Maryland, Baltimore · US

Funding

Evolution of Adaptive ImmunityR01AI140326 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE · PI FLAJNIK, MARTIN F · 2019 to 2022
$1.4M
Evolution of Adaptive ImmunityR56AI140326 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE · PI FLAJNIK, MARTIN F · 2018 to 2018
$386k
NIAID NIH HHS R01 AI140326NIAID NIH HHS R56 AI140326
6 · The paper itself

Abstract

Cartilaginous fish, or Chondrichthyes, are the oldest extant vertebrates to possess the MHC and the Ig superfamily-based Ag receptors, the defining genes of the gnathostome adaptive immune system. In this work, we have identified a novel MHC lineage,

Indexed as

Genes, MHC Class ISharksAmino Acid SequenceAnimalsHistocompatibility Antigens Class IPhylogenyHistocompatibility Antigens Class I

Identifiers

PMID34301841
PMCPMC8454915
OpenAlexW3183928022

What OpenQuestion holds

Textmetadata
LicenceTDM
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.