ArticleParasitology research2019
Distribution of Cryptosporidium parvum gp60 subtypes in calf herds of Saxony, Germany.
Article in Parasitology research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.
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Who cites it
32 citing papers in PubMed, 50 citations in OpenAlex.
- Estimating the Economic Impact of Neonatal Calf Diarrhea Agents With Decision Tree Analysis and the Monte Carlo Simulation Model.Veterinary medicine and science · 2026Article
- Occurrence and Diversity of Cryptosporidium spp. and Giardia duodenalis in Animals in Portugal: Novel Data and Public Health Implications.Zoonoses and public health · 2026Article
- Prevalence ofInternational journal of veterinary science and medicine · 2025Article
- Prevalence and infestation dynamics of intestinal protozoa infections (cryptosporidiosis, giardiasis and eimeriosis) among calves in dairy farms of Kazakhstan.Frontiers in veterinary science · 2025Article
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- Detection of zoonoticParasite epidemiology and control · 2024Article
- Prevalence and molecular characterization of Cryptosporidium spp. in dairy and beef cattle in Shanxi, China.Parasitology research · 2023Article
- Cryptosporidium infections in asymptomatic calves up to 4 months in Poland: a cross-sectional population study.Scientific reports · 2023Article
- Cryptosporidium parvum gp60 subtypes in diarrheic lambs and goat kids from Israel.Parasitology research · 2023Article
- Diagnostic Performance of Toluidine Blue Stain for Direct Wet Mount Detection ofDiagnostics (Basel, Switzerland) · 2023Article
- MCT-DependentBiology · 2023Article
- Cryptosporidium parvumcompetes with the intestinal epithelial cells for glucose and impairs systemic glucose supply in neonatal calves.Veterinary research · 2023Article
- Molecular Detection and Distribution ofTransboundary and emerging diseases · 2023Article
- First report ofFrontiers in veterinary science · 2023Article
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- Review
- First Molecular Genotyping ofArchives of Razi Institute · 2022Article
- Cryptosporidium infection in young dogs from Germany.Parasitology research · 2022Article
- Population genetics of Cryptosporidium parvum subtypes in cattle in Poland: the geographical change of strain prevalence and circulation over time.BMC veterinary research · 2022Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cryptosporidiosis is a common protozoan parasitic infection that causes diarrhoea in neonatal calves. The high shedding of environmentally resistant oocysts facilitates outbreaks of cryptosporidiosis in humans. In total, 58 farms (512 calves) in Germany (Saxony and Brandenburg) were visited three times each. Faecal samples of pre-weaned calves were microscopically examined for oocysts of Cryptosporidium spp. using Heine staining and were scored with regard to their consistency. Overall, 88.9% of calves tested microscopically positive for Cryptosporidium spp. in at least one sample, and the excretion of oocysts was significantly (P < 0.01) associated with a higher faecal score (diarrhoea). After DNA extraction from pooled farm isolates, 47 samples were successfully subtyped by sequence analysis of the 60 kDa glycoprotein gene (gp60). All isolates belonged to subtype family IIa. IIaA15G2R1 was the most common subtype (present on 66% of the farms), followed by IIaA16G3R1 (13%). Subtypes IIaA14G1R1, IIaA14G2R1, IIaA1612R1, IIaA16G2R1, IIaA17G1R1, IIaA17G2R1, IIaA17G4R1 and IIaA19G2R1 were found sporadically. This is the first description of gp60 subtype IIaA17G4R1 in cattle in Germany.
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