Evidence map›Paper›PMID 32076849›Full record

ArticleMikrochimica acta2020

Nano-etched fused-silica capillary used for on-line preconcentration and electrophoretic separation of bacteriophages from large blood sample volumes with off-line MALDI-TOF mass spectrometry identification.

Marie Horká, Pavel Karásek, Jiří Šalplachta, Filip Růžička, Dana Štveráková, Roman Pantůček, Michal Roth

Abstract read
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In one paragraph

Article in Mikrochimica acta, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

3 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. [Annual review of capillary electrophoresis technology in 2020].Se pu = Chinese journal of chromatography · 2021
    Article
  3. 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

7 authors at 2 institutions in 1 country.

Marie HorkáInstitute of Analytical Chemistry of the CAS, Veveří 97, 602 00, Brno, Czech Republic. horka@iach.cz.ORCID https://orcid.org/0000-0001-9567-0741
Pavel KarásekInstitute of Analytical Chemistry of the CAS, Veveří 97, 602 00, Brno, Czech Republic.ORCID https://orcid.org/0000-0002-7759-1393
Jiří ŠalplachtaInstitute of Analytical Chemistry of the CAS, Veveří 97, 602 00, Brno, Czech Republic.ORCID https://orcid.org/0000-0003-1544-3691
Filip RůžičkaDepartment of Microbiology, Faculty of Medicine, Masaryk University, Kamenice 5, 625 00, Brno, Czech Republic.ORCID https://orcid.org/0000-0001-5679-0513
Dana ŠtverákováDepartment of Experimental Biology, Faculty of Science, Masaryk University, Kotlářská 2, 611 37, Brno, Czech Republic.
Roman PantůčekDepartment of Experimental Biology, Faculty of Science, Masaryk University, Kotlářská 2, 611 37, Brno, Czech Republic.ORCID https://orcid.org/0000-0002-3950-675X
Michal RothInstitute of Analytical Chemistry of the CAS, Veveří 97, 602 00, Brno, Czech Republic.ORCID https://orcid.org/0000-0001-9147-3863
Czech Academy of Sciences, Institute of Analytical Chemistry · CZMasaryk University · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The properties of staphylococcal phages from the Siphoviridae, Podoviridae, and Myoviridae families were monitored using capillary electrophoretic methods on fused-silica capillaries with different morphology of surface roughness. Isoelectric points of the examined phages were determined by capillary isoelectric focusing in the original, smooth fused-silica capillary, and they ranged from 3.30 to 3.85. For capillary electrophoresis of phages, fused-silica capillaries with the "pock" and "cone" roughened surface types were prepared by etching a part of the capillary with supercritical water. The best resolution of the individual phages (to range from 3.2 to 4.6) was achieved with the "cone" surface-type fused-silica capillary. Direct application of phage K1/420 at the infection site, represented by human plasma or full blood spiked with Staphylococcus aureus, was on-line monitored by micellar electrokinetic chromatography. The phage particles were dynamically adhered onto the roughened surface of the capillary from 10 μL of the prepared sample at the optimized flow rate of 6.5 μL min

Indexed as

BacteriophagesBlood Specimen CollectionHumansSilicon DioxideSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationSilicon DioxideCapillary electrophoresisMALDI-TOF mass spectrometryNano-etched fused-silica capillaryPhage propagationStaphylococcal bacteriophagesSupercritical water

Identifiers

PMID32076849
OpenAlexW3007196899

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.