Evidence map›Paper›PMID 31089891›Full record

ArticleExtremophiles : life under extreme conditions2019

Toward a rapid method for the study of biodiversity in cold environments: the characterization of psychrophilic yeasts by MALDI-TOF mass spectrometry.

Joseph J Dalluge, Elizabeth C Brown, Laurie B Connell

Abstract read
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In one paragraph

Article in Extremophiles : life under extreme conditions, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 35% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

3 authors at 2 institutions in 1 country.

Joseph J DallugeDepartment of Chemistry, University of Minnesota, Minneapolis, MN, 55455, USA. jdalluge@umn.edu.
Elizabeth C BrownDepartment of Chemistry, University of Minnesota, Minneapolis, MN, 55455, USA.
Laurie B ConnellSchool of Marine Sciences, University of Maine, Orono, ME, 04469, USA.
University of Minnesota · USUniversity of Maine · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To investigate the potential of matrix-assisted laser desorption ionization mass spectrometry (MALDI-TOF/MS) as a platform to support biodiversity and phylogenetic studies of psychrophilic yeasts in cold environments, the technique was employed to rapidly characterize and distinguish three psychrophilic yeasts (Rhodotorula mucilaginosa, Naganishia vishniacii, and Dioszegia cryoxerica) from three mesophilic counterparts (Saccharomyces cerevisiae Cry Havoc, S. cerevisiae California V Ale, and S. pastorianus). A detailed workflow for providing reproducible mass spectral fingerprints of low molecular weight protein/peptide features specific to the organisms studied is presented. The potential of this approach as a tool in the study of biodiversity, systematics, and phylogeny of psychrophilic microorganisms is highlighted.

Indexed as

MicrobiotaAntarctic RegionsFungal ProteinsProteomicsRhodotorulaSaccharomycesSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationFungal ProteinsAntarcticArcticBiodiversityFungiPhylogenySystematicsYeasts

Identifiers

PMID31089891
OpenAlexW2945009254

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.