Evidence map›Paper›PMID 23535888›Full record

ArticleParasitology research2013

Efficient capture of pathogens with a zeolite matrix.

Anwar Sunna, Fei Chi, Peter L Bergquist

Abstract readEvaluation Study
PubMed Publisher
In one paragraph

Article in Parasitology research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.4field-weighted citation impact, top 23% 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

4 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. 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 1 institution in 2 countries.

Anwar SunnaDepartment of Chemistry and Biomolecular Sciences, and Environmental Biotechnology CRC, Macquarie University, Sydney, Australia. anwar.sunna@mq.edu.au
Fei Chi
Peter L Bergquist
Macquarie University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We show that a peptide linker sequence expressed as part of a fusion with protein G from Streptococcus binds to natural zeolite giving a complex to which a suitable antibody shows affinity binding. As a consequence, addition of the CRY104 antibody specific for an external surface epitope of Cryptosporidium allows the capture of this protozoan pathogen at high efficiency with the advantage of rapid concentration from water samples. The natural zeolite with the specific antibody attached was incorporated into a single and double zeolite column system. The results reported here show that it is possible to capture Cryptosporidium oocysts with outstanding efficiency (>90 %) from water and water incorporating QC-MUD using a size-sorted natural zeolite. The natural zeolite matrix not only allows for high flow rates but also for flexibility of column design and volume of water for sample collection. The system is versatile and it is possible to prepare columns with more than one specific surface antibody to allow the capture of one or two pathogens simultaneously.

Indexed as

ZeolitesAntibodies, ProtozoanCell AdhesionChromatography, AffinityCryptosporidiumParasitologyProtein BindingSpecimen HandlingWaterAntibodies, ProtozoanWaterZeolites

Identifiers

PMID23535888
OpenAlexW1980308070

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.