Evidence map›Paper›PMID 33452024›Full record

ArticleApplied and environmental microbiology2021

Bacteria and Metabolic Potential in Karst Caves Revealed by Intensive Bacterial Cultivation and Genome Assembly.

Hai-Zhen Zhu, Zhi-Feng Zhang, Nan Zhou, Cheng-Ying Jiang, Bao-Jun Wang, Lei Cai, Hong-Mei Wang, Shuang-Jiang Liu

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.7field-weighted citation impact, top 5% 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, 37 citations in OpenAlex.

  1. Article
  2. Subterranean environments contribute to three-quarters of classified ecosystem services.Biological reviews of the Cambridge Philosophical Society · 2026
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  10. Genomic-based taxonomic classification of the orderInternational journal of systematic and evolutionary microbiology · 2025
    Article
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  14. Article
  15. Review
  16. Review
  17. Article
  18. Microbial roles in cave biogeochemical cycling.Frontiers in microbiology · 2022
    Review
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 2 countries.

Hai-Zhen ZhuState Key Laboratory of Microbial Resources, Institute of Microbiology, Chinese Academy of Sciences, Beijing, People's Republic of China.
Zhi-Feng ZhangState Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, People's Republic of China.
Nan ZhouState Key Laboratory of Microbial Resources, Institute of Microbiology, Chinese Academy of Sciences, Beijing, People's Republic of China.
Cheng-Ying JiangState Key Laboratory of Microbial Resources, Institute of Microbiology, Chinese Academy of Sciences, Beijing, People's Republic of China.
Bao-Jun WangState Key Laboratory of Microbial Resources, Institute of Microbiology, Chinese Academy of Sciences, Beijing, People's Republic of China.
Lei CaiState Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, People's Republic of China.
Hong-Mei WangState Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Wuhan, People's Republic of China.
Shuang-Jiang LiuState Key Laboratory of Microbial Resources, Institute of Microbiology, Chinese Academy of Sciences, Beijing, People's Republic of China liusj@im.ac.cn.ORCID 0000-0002-7585-310X
Chinese Academy of Sciences · CNChina University of Geosciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Karst caves are widely distributed subsurface systems, and the microbiomes therein are proposed to be the driving force for cave evolution and biogeochemical cycling. In past years, culture-independent studies on the microbiomes of cave systems have been conducted, yet intensive microbial cultivation is still needed to validate the sequence-derived hypothesis and to disclose the microbial functions in cave ecosystems. In this study, the microbiomes of two karst caves in Guizhou Province in southwest China were examined. A total of 3,562 bacterial strains were cultivated from rock, water, and sediment samples, and 329 species (including 14 newly described species) of 102 genera were found. We created a cave bacterial genome collection of 218 bacterial genomes from a karst cave microbiome through the extraction of 204 database-derived genomes and

Indexed as

Genome, BacterialBacteriaBacterial ProteinsBiodiversityCavesCoenzyme A-TransferasesMetagenomeMetagenomicsMicrobiotaNitrogenPhylogenyRNA, Ribosomal, 16SSulfur3-oxoadipate CoA-transferaseBacterial ProteinsCoenzyme A-TransferasesNitrogenRNA, Ribosomal, 16SSulfur3-oxoadipate-CoA transferasesAzospirillumbacterial cultivationbiogeochemical cyclingkarst cave microbiomeOleomonas

Identifiers

PMID33452024
PMCPMC8105019
OpenAlexW3118894002

What OpenQuestion 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 OpenQuestion graph.