Evidence map›Paper›PMID 26212102›Full record

ArticleParasitology research2015

Cryptosporidium species and subtype analysis in diarrhoeic pre-weaned lambs and goat kids from north-western Spain.

Pablo Díaz, Joaquín Quílez, Alberto Prieto, Esther Navarro, Ana Pérez-Creo, Gonzalo Fernández, Rosario Panadero, Ceferino López, Pablo Díez-Baños, Patrocinio Morrondo

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Article in Parasitology research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
–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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. The global prevalence ofParasitology · 2022
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  9. [Microscopy vs. molecular biology in the diagnosis of intestinal protozoal infections, is it time for a change?]Revista espanola de quimioterapia : publicacion oficial de la Sociedad Espanola de Quimioterapia · 2023
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  10. Molecular Detection and Distribution ofTransboundary and emerging diseases · 2023
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  11. Diverse Genotypes ofPathogens (Basel, Switzerland) · 2022
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  12. Molecular Characterization ofAnimals : an open access journal from MDPI · 2022
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  13. Article
  14. Review
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  16. The Age-RelatedAnimals : an open access journal from MDPI · 2021
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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

10 authors.

Pablo DíazDepartment of Animal Pathology, Faculty of Veterinary Sciences, University of Santiago de Compostela, 27002, Lugo, Spain. pablo.diaz@usc.es.ORCID http://orcid.org/0000-0003-2445-1095
Joaquín QuílezDepartment of Animal Pathology, Faculty of Veterinary Sciences, University of Zaragoza, 50013, Zaragoza, Spain.
Alberto PrietoDepartment of Animal Pathology, Faculty of Veterinary Sciences, University of Santiago de Compostela, 27002, Lugo, Spain.
Esther NavarroDepartment of Animal Pathology, Faculty of Veterinary Sciences, University of Santiago de Compostela, 27002, Lugo, Spain.
Ana Pérez-CreoDepartment of Animal Pathology, Faculty of Veterinary Sciences, University of Santiago de Compostela, 27002, Lugo, Spain.
Gonzalo FernándezDepartment of Animal Pathology, Faculty of Veterinary Sciences, University of Santiago de Compostela, 27002, Lugo, Spain.
Rosario PanaderoDepartment of Animal Pathology, Faculty of Veterinary Sciences, University of Santiago de Compostela, 27002, Lugo, Spain.
Ceferino LópezDepartment of Animal Pathology, Faculty of Veterinary Sciences, University of Santiago de Compostela, 27002, Lugo, Spain.
Pablo Díez-BañosDepartment of Animal Pathology, Faculty of Veterinary Sciences, University of Santiago de Compostela, 27002, Lugo, Spain.
Patrocinio MorrondoDepartment of Animal Pathology, Faculty of Veterinary Sciences, University of Santiago de Compostela, 27002, Lugo, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Faecal specimens from diarrhoeic pre-weaned lambs (n = 171) and goat kids (n = 118) were collected in 37 sheep and 23 goat flocks, respectively, from NW Spain and microscopically examined for the presence of Cryptosporidium oocysts. Positive specimens were selected for molecular characterization. Presence of Cryptosporidium oocysts were significantly higher in specimens from goat kids (62.7%) than from lambs (31.6%). PCR products of the SSU rRNA locus were obtained for 108 isolates, and three Cryptosporidium species were identified. Cryptosporidium parvum was the most common species identified from both lambs (74.4%) and goat kids (93.8%). The remaining PCR products from lambs (25.6%) and goat kids (7.7%) were identified as Cryptosporidium Ubiquitum and Cryptosporidium xiaoi, respectively. Five C. parvum subtypes were identified; IIaA13G1R1, IIaA14G2R1, IIaA15G2R1 and IIaA16G3R1 were found in both host species, and IIdA17G1 was only detected in goat kids. Subtype IIaA15G2R1 was the most common and widely distributed. The present study provides the first description of subtypes IIaA13G1R1 in both small ruminant species, IIaA14G2R1 in sheep and IIaA16G3R1 in goats. Our results also reveal that diarrhoeic pre-weaned lambs and goat kids must be considered important reservoirs of Cryptosporidium species with zoonotic potential, such as C. parvum and C. ubiquitum.

Indexed as

AnimalsCryptosporidiosisCryptosporidiumDiarrheaFemaleGoat DiseasesGoatsMalePolymerase Chain ReactionRNA, RibosomalSequence Analysis, DNASheepSheep DiseasesSpainWeaningRNA, RibosomalC. parvum GP60 subtypesCryptosporidiumGoat kidsLambsNW SpainSSU rRNA PCR-RFLP

Identifiers

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Registered trials

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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.