Evidence map›Paper›PMID 38082427›Full record

ArticleMicrobiome2023

Application of culturomics in fungal isolation from mangrove sediments.

Meng Li, Mubashar Raza, Shuang Song, Lingwei Hou, Zhi-Feng Zhang, Min Gao, Jun-En Huang, Fang Liu, Lei Cai

Abstract readVideo-Audio Media
In one paragraph

Article in Microbiome, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

32 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. High-throughput single-cell isolation ofMicrobiology spectrum · 2026
    Article
  7. Article
  8. Article
  9. MycoKeys · 2026
    Article
  10. Article
  11. Article
  12. Article
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  14. Article
  15. Article
  16. Review
  17. Seven New Series and Four New Species in SectionsJournal of fungi (Basel, Switzerland) · 2025
    Article
  18. Article
  19. Article
  20. Studies in mycology · 2025
    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

9 authors.

Meng Li *State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China.
Mubashar Raza *State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China.
Shuang SongState Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China.
Lingwei HouKey Lab of Space Nutrition and Food Engineering, China Astronaut Research and Training Center, Beijing, 100094, China.
Zhi-Feng ZhangSouthern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou, 511458, China.
Min GaoState Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China.
Jun-En HuangState Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China.
Fang LiuState Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China. liufang@im.ac.cn.
Lei CaiState Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China. cail@im.ac.cn.

Funding

National Natural Science Foundation of China 32330002National Science and Technology Fundamental Resources Investigation Program of China 2021FY100900Science & Technology Fundamental Resources Investigation Program 2019FY100700Youth Innovation Promotion Association of Chinese Academy of Sciences 2021085
6 · The paper itself

Abstract

backgroundFungi play a crucial role in ecosystems, and they have been widely considered a promising source for natural compounds that are crucial for drug discovery. Fungi have a high diversity, but about 95% of them remain unknown to science. The description rate of fungi is very low, mainly due to the inability of most fungi to grow in artificial media, which could not provide a sufficiently similar environment to their natural habitats. Moreover, many species in nature are in a state of low metabolic activity which cannot readily proliferate without proper resuscitation. Previously developed culturomics techniques are mostly designed and applicable for bacteria, with few attempts for fungal isolation because of their significantly larger cell size and hyphal growth properties.

resultsThis study attempted to isolate previously uncultured and rare fungi from mangrove sediments using newly developed fungal enrichment culture method (FECM) and fungal isolation chips (FiChips). Comparison of fungal community composition at different enrichment stages showed that FECM had great influence on fungal community composition, with rare taxa increased significantly, thus improving the isolation efficiency of previously uncultured fungi. Similarly, in situ cultivation using FiChips has a significant advantage in detecting and culturing rare fungi, as compared to the conventional dilution plate method (DPM). In addition, based on morphological comparisons and phylogenetic analyses, we described and proposed 38 new ascomycetous taxa, including three new families, eight new genera, 25 new species, and two new combinations (presented in additional file 1).

conclusionsOur study demonstrated that mangrove sediments harbor a high diversity of fungi, and our new isolation approaches (FECM and FiChips) presented a high efficiency in isolating hitherto uncultured fungi, which is potentially usable for fungal isolation in other similar environments. Video Abstract.

Indexed as

BacteriaEcosystemCulture MediaFungiGeologic SedimentsHumansPhylogenyCulture MediaEnrichment cultivationIn situ cultivationMangrove sedimentsNovel taxaRare dark matter fungi

Identifiers

PMID38082427
PMCPMC10712113

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Registered trials

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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.