Evidence map›Paper›PMID 33544447›Full record

ArticleCurrent protocols2021

Laboratory Maintenance and Culturing of the Nematode-Trapping Fungus Arthrobotrys oligospora.

Hung-Che Lin, Yen-Ping Hsueh

Erratum issuedAbstract read
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In one paragraph

Article in Current protocols, 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 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Hung-Che LinInstitute of Molecular Biology, Academia Sinica, Nangang, Taipei, Taiwan.
Yen-Ping HsuehInstitute of Molecular Biology, Academia Sinica, Nangang, Taipei, Taiwan.

Funding

Ministry of Science and Technology of Taiwan 105-2311-B-001-044-MY2Ministry of Science and Technology of Taiwan 106-2311-B-001-039-MY3Ministry of Science and Technology of Taiwan 109-2311-B-001-023
6 · The paper itself

Abstract

Nematode-trapping fungi (NTF) and nematodes are common and sympatric in nature. The molecular basis that underlies this interkingdom predator-prey interaction remains largely uncharacterized. Both NTF and nematodes can be easily isolated from soil samples. NTF do not form traps in nutrient-rich environments, yet trap morphogenesis can be observed under nutrient-poor conditions and upon simultaneous sensing of the nematode cues. Here, we present protocols for laboratory maintenance and culturing of the model NTF Arthrobotrys oligospora. © 2021 Wiley Periodicals LLC. Basic Protocol 1: Growth of nematode-trapping fungi on solid medium Basic Protocol 2: Growth of nematode-trapping fungi in liquid medium Basic Protocol 3: Collection of conidia from solid medium Support Protocol 1: Preparation of Miracloth filter funnel Basic Protocol 4: Induction of trap morphogenesis Alternate Protocol: Quantitative measurement of trap induction Support Protocol 2: Preparation of synchronized C. elegans L4 Basic Protocol 5: Establishing C. elegans survival rate upon exposure to A. oligospora Basic Protocol 6: Storage of nematode-trapping fungi strains.

Indexed as

AscomycotaNematodaAnimalsCaenorhabditis elegansLaboratoriesArthrobotrys oligosporaCaenorhabditis elegansnematodenematode-trapping fungiprey-predator interactiontrap morphogenesis

Identifiers

PMID33544447

What OpenQuestion holds

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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.