Evidence map›Paper›PMID 32616803›Full record

ArticleScientific reports2020

The colonic mucosa-associated microbiome in SIV infection: shift towards Bacteroidetes coincides with mucosal CD4

Kristina Allers, Christiane Stahl-Hennig, Tomas Fiedler, Daniel Wibberg, Jörg Hofmann, Désirée Kunkel, Verena Moos, Bernd Kreikemeyer, Jörn Kalinowski, Thomas Schneider

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
0.2field-weighted citation impact, top 33% 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

20 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. A Combined Probiotic-International journal of molecular sciences · 2026
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  13. The Role ofInternational journal of molecular sciences · 2023
    Article
  14. Article
  15. Chronic Opioid Administration is Associated with Prevotella-dominated Dysbiosis in SIVmac251 Infected, cART-treated Macaques.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2022
    Article
  16. Microbiome Studies in Non-human Primates.Current HIV/AIDS reports · 2021
    Review
  17. Article
  18. Article
  19. Dysbiosis and Implication of the Gut Microbiota in Diabetic Retinopathy.Frontiers in cellular and infection microbiology · 2021
    Article
  20. 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

10 authors at 4 institutions in 1 country.

Kristina AllersDepartment of Gastroenterology, Infectious Diseases, and Rheumatology, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12203, Berlin, Germany. kristina.allers@charite.de.
Christiane Stahl-HennigGerman Primate Center, 37077, Göttingen, Germany.
Tomas FiedlerInstitute of Medical Microbiology, Virology, and Hygiene, Rostock University Medical Centre, 18057, Rostock, Germany.
Daniel WibbergCenter for Biotechnology (CeBiTec), Bielefeld University, 33615, Bielefeld, Germany.
Jörg HofmannInstitute of Medical Virology, Charité-Universitätsmedizin Berlin, Campus Mitte, 10117, Berlin, Germany.
Désirée KunkelDepartment of Gastroenterology, Infectious Diseases, and Rheumatology, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12203, Berlin, Germany.
Verena MoosDepartment of Gastroenterology, Infectious Diseases, and Rheumatology, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12203, Berlin, Germany.
Bernd KreikemeyerInstitute of Medical Microbiology, Virology, and Hygiene, Rostock University Medical Centre, 18057, Rostock, Germany.
Jörn KalinowskiCenter for Biotechnology (CeBiTec), Bielefeld University, 33615, Bielefeld, Germany.
Thomas SchneiderInstitute of Medical Virology, Charité-Universitätsmedizin Berlin, Campus Mitte, 10117, Berlin, Germany.
Charité - Universitätsmedizin Berlin · DEBielefeld University · DEUniversity of Rostock · DEGerman Primate Center · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The intesinal microbiome is considered important in human immunodeficiency virus (HIV) pathogenesis and therefore represents a potential therapeutic target to improve the patients' health status. Longitudinal alterations in the colonic mucosa-associated microbiome during simian immunodeficiency virus (SIV) infection were investigated using a 16S rRNA amplicon approach on the Illumina sequencing platform and bioinformatics analyses. Following SIV infection of six animals, no alterations in microbial composition were observed before the viral load peaked in the colon. At the time of acute mucosal SIV replication, the phylum Bacteroidetes including the Bacteroidia class as well as the phylum Firmicutes and its families Ruminococcaceae and Eubacteriaceae became more abundant. Enrichment of Bacteroidetes was maintained until the chronic phase of SIV infection. The shift towards Bacteroidetes in the mucosa-associated microbiome was associated with the extent of SIV infection-induced mucosal CD4

Indexed as

Gastrointestinal MicrobiomeAnimalsBacillotaBacterial TranslocationBacteroidetesCD4 Lymphocyte CountCD4-Positive T-LymphocytesEnterocytesHelicobacterIntestinal MucosaMacaca mulattaRibotypingSimian Acquired Immunodeficiency SyndromeSimian Immunodeficiency VirusViral Load

Identifiers

PMID32616803
PMCPMC7331662
OpenAlexW3038437183

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.