Evidence map›Paper›PMID 34043114›Full record

ArticleAntonie van Leeuwenhoek2021

Rhodotorula sampaioana f.a., sp. nov., a novel red yeast of the order Sporidiobolales isolated from Argentina and India.

Snigdha Tiwari, Abhishek Baghela, Diego Libkind

Abstract read
PubMed Publisher
In one paragraph

Article in Antonie van Leeuwenhoek, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. The yeasts associated with the fungus-growing termite, Macrotermes michaelseni, of Botswana: biodiversity and potential functional roles.International microbiology : the official journal of the Spanish Society for Microbiology · 2026
    Article
  2. Animals : an open access journal from MDPI · 2025
    Review
  3. International journal of systematic and evolutionary microbiology · 2025
    Article
  4. First Report ofInfection and drug resistance · 2025
    Article
  5. Article
  6. Article
  7. Rhodotorula sp.-based biorefinery: a source of valuable biomolecules.Applied microbiology and biotechnology · 2022
    Review
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

3 authors.

Snigdha TiwariBiodiversity and Palaeobiology Group, National Fungal Culture Collection of India (NFCCI), MACS-Agharkar Research Institute, G.G. Agarkar Road, 411004, Pune, India.
Abhishek BaghelaBiodiversity and Palaeobiology Group, National Fungal Culture Collection of India (NFCCI), MACS-Agharkar Research Institute, G.G. Agarkar Road, 411004, Pune, India. abhishekbaghela@aripune.org.ORCID http://orcid.org/0000-0002-9440-0093
Diego LibkindCentro de Referencia en Levaduras y Tecnología Cervecera (CRELTEC), Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales (IPATEC), CONICET / Universidad Nacional del Comahue, Quintral 1250 (8400), Bariloche, Rio Negro, Argentina. libkindfd@comahue-conicet.gob.ar.

Funding

CONICET Project PIP424Universidad Nacional del Comahue Project B199
6 · The paper itself

Abstract

A set of four strains representing a novel basidiomycetous yeast species Rhodotorula sampaioana f. a., sp. nov. were isolated from two different habitats, subsurface waters of Lake Negra in Argentina, and the gut of a xylophagous termite in India. Phylogenetic analyses of LSU and ITS sequences showed that they belonged to the genus Rhodotorula of the order Sporidiobolales (subphylum Pucciniomycotina) and the closest known relative being R. kratochvilovae. The new species differed from R. kratochvilovae CBS 7436 (AF071436, AF444520) by nine nucleotide substitutions and one deletion (1.7 % sequence variation) in a 593 bp D1/D2 region, and by five nucleotide substitutions and three deletions (1.3 %) in a 592 bp ITS region, respectively. Several morphological and physiological differences were also observed between R. kratochvilovae and the strains obtained during this study. These data support the proposal of Rhodotorula sampaioana as a novel species, with CRUB 1124 as the holotype, CBS 10798 as ex-type, and NFCCI 4872 as an additional strain. The GenBank accession numbers of the LSU and ITS sequences of Rhodotorula sampaioana f. a., sp. nov. are EF595748 and MW879331. The MycoBank number is MB 838533.

Indexed as

Biological ProductsRhodotorulaArgentinaDNA, FungalDNA, Ribosomal SpacerMycological Typing TechniquesPhylogenySequence Analysis, DNABiological ProductsDNA, FungalDNA, Ribosomal SpacerBasidiomycetous yeastNew yeast speciesRed yeastRhodotorulaSporidiobolales

Identifiers

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.