Evidence map›Paper›PMID 29723770›Full record

ArticleMolecular immunology2018

Genomic organization and adaptive evolution of IGHC genes in marine mammals.

Lili Li, Xinghua Rong, Guiting Li, Yingying Wang, Bingyao Chen, Wenhua Ren, Guang Yang, Shixia Xu

Abstract read
In one paragraph

Article in Molecular immunology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 41% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
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

8 authors at 1 institution in 1 country.

Lili LiJiangsu Key Lab for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, Jiangsu Province, 210023, China. Electronic address: MollyLi2008@outlook.com.
Xinghua RongJiangsu Key Lab for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, Jiangsu Province, 210023, China. Electronic address: 821393856@qq.com.
Guiting LiJiangsu Key Lab for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, Jiangsu Province, 210023, China. Electronic address: 936877504@qq.com.
Yingying WangJiangsu Key Lab for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, Jiangsu Province, 210023, China. Electronic address: jane9375@163.com.
Bingyao ChenJiangsu Key Lab for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, Jiangsu Province, 210023, China. Electronic address: chby2632@163.com.
Wenhua RenJiangsu Key Lab for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, Jiangsu Province, 210023, China. Electronic address: 08162@njnu.edu.cn.
Guang YangJiangsu Key Lab for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, Jiangsu Province, 210023, China. Electronic address: gyang@njnu.edu.cn.
Shixia XuJiangsu Key Lab for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, Jiangsu Province, 210023, China. Electronic address: xushixia78@163.com.
Nanjing Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immunoglobulins are important elements of the adaptive immune system that bind to an immense variety of microbial antigens to neutralize infectivity and specify effector functions. In the present study, the immunoglobulin heavy chain constant region (IGHC) genes from marine mammals were identified and compared with those of their terrestrial relatives to explore their genomic organization and evolutionary characteristics. The genomic organization of marine mammal IGHC genes was shown to be conservative with other eutherian mammals. Stronger signals of positive selection on IGHC were revealed in terrestrial mammals than that in marine mammals with the branch-site model, displaying different selective pressure, which might suggest their divergent adaptations to contrasted environments.

Indexed as

Adaptation, PhysiologicalAnimalsAquatic OrganismsEvolution, MolecularGenomeGenomicsImmunoglobulin Constant RegionsImmunoglobulin Heavy ChainsMammalsPhylogenySelection, GeneticImmunoglobulin Constant RegionsImmunoglobulin Heavy ChainsAquatic adaptationGenomic organizationIGHCMarine mammalsPositive selection

Identifiers

PMID29723770
PMCPMC7112648
OpenAlexW2803345976

What Socratic 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 Socratic graph.