Folia parasitologica (Folia Parasitol)

Publisher: Parasitologický ústav (Československá akademie věd); Biologický ústav (Československá akademie věd)

Journal description

Folia Parasitologica is an international journal that covers all branches of animal parasitology, including morphology, taxonomy, biology, biochemistry, physiology, immunology and molecular biology of parasites, host-parasite relationships and parasite evolution. The language of publication is English. Suitable manuscripts are reviewed by at least two independent referees before acceptance. Folia Parasitologica is published quarterly by the Institute of Parasitology, Biology Centre of the Academy of Sciences of the Czech Republic.

Current impact factor: 1.15

Impact Factor Rankings

2016 Impact Factor Available summer 2017
2014 / 2015 Impact Factor 1.147
2013 Impact Factor 1.211
2012 Impact Factor 2.515
2011 Impact Factor 1.812
2010 Impact Factor 1.533
2009 Impact Factor 1.266
2008 Impact Factor 1.307
2007 Impact Factor 1
2006 Impact Factor 1.511
2005 Impact Factor 1.138
2004 Impact Factor 0.837
2003 Impact Factor 0.469
2002 Impact Factor 0.515
2001 Impact Factor 0.557
2000 Impact Factor 0.844
1999 Impact Factor 0.796
1998 Impact Factor 0.706
1997 Impact Factor 0.716

Impact factor over time

Impact factor

Additional details

5-year impact 1.52
Cited half-life >10.0
Immediacy index 0.45
Eigenfactor 0.00
Article influence 0.38
Website Folia Parasitologica (Prague) website
Other titles Folia parasitologica (Online)
ISSN 0015-5683
OCLC 60652668
Material type Document, Periodical, Internet resource
Document type Internet Resource, Computer File, Journal / Magazine / Newspaper

Publications in this journal

  • Andre V. Bochkov

    No preview · Article · Feb 2016 · Folia parasitologica
  • Beric M. Gilbert · Annemarie Avenant-Oldewage

    No preview · Article · Feb 2016 · Folia parasitologica
  • Source

    Preview · Article · Dec 2015 · Folia parasitologica
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    ABSTRACT: Giardiasis is a common gastrointestinal infection of humans and animals with a worldwide distribution. Eight genetic groups (known as assemblages A to H) are currently recognised within the species complex of Giardia duodenalis (Lambl, 1859), of which assemblages A and B are responsible for infection of humans and other mammalian hosts. Genotyping data on giardiasis are not available from Slovenia. In this work, we have characterised isolates of G. duodenalis from 85 human symptomatic cases collected during 2002-2013. Genomic DNAs were first tested by a real-time (rt) PCR assay and then by conventional PCR at three loci (beta-giardin, bg; triose phosphate isomerase, tpi; and glutamate dehydrogenase, gdh). We found that the threshold cycle (Ct) values in rt-PCR testing were higher for samples collected during 2002-2005 and that this was paralleled by a low amplification rate in conventional PCR (6 of 32, i.e. 19%). In contrast, lower Ct values and higher amplification rate (45 of 53; 85%) were observed for samples collected during 2006-2013, suggesting an adverse effect of prolonged freezing of stools. Assemblages A and B were found with an almost identical frequency in the 51 genotyped samples. In agreement with previous studies, sequences from assemblage B isolates were characterised by larger genetic variability and by the presence of heterogeneous positions, which made assignment to specific genotypes difficult. Less variability was observed in sequences from assemblage A isolates, which belonged to the human-specific subassemblage AII. These data showed that the genotypes of G. duodenalis that circulate in humans in Slovenia are similar to those previously identified in Europe.
    No preview · Article · Nov 2015 · Folia parasitologica
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    ABSTRACT: About 30-50% of the world human population are infected with the protozoan parasite Toxoplasma gondii (Nicolle et Manceaux, 1908). Latent toxoplasmosis has many specific behavioural and physiological effects on the human body and influences the course of pregnancy, including secondary sex ratio of children of infected mothers. It was suggested that an increased concentration of glucose could be the proximate cause of increased sex ratio. There are some indirect indications of possible association between toxoplasmosis and certain forms of diabetes. Here we searched for a possible link between latent toxoplasmosis and the level of glucose in the blood. In a cross-sectional study, we found that pregnant women with latent toxoplasmosis had significantly higher blood glucose levels during the oral glucose tolerance test (n = 191, p = 0.010; the level of fasting plasma glucose: mean = 5.04 mmol/l vs mean = 4.88 mmol/l; blood glucose level at 1 hour mean = 7.73 mmol/l vs mean = 6.89 mmol/l and blood glucose level at two hours mean = 6.43 mmol/l vs mean = 5.74 mmol/l) and higher prevalence (19.5 %) of gestational diabetes mellitus (n = 532, p = 0.033, odds ratio = 1.78) in the 24-28th gestational weeks than T. gondii-free women (12.0 %). Increased level of glucose and increased incidence of gestational diabetes mellitus could have considerable clinical impact as contributors to the development of the metabolic syndrome and type 2 diabetes in T. gondii-infected women. Our results also brought the first empirical support for the hypothesis that the glucose concentration may play a role in T. gondii-associated offspring sex ratio shifts.
    Preview · Article · Oct 2015 · Folia parasitologica
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    ABSTRACT: Three species of Pseudodactylogyrus Gusev, 1965 (Monogenea: Pseudodactylogyridae) were collected from the gills of Anguilla reinhardtii Steindachner and A. australis Richardson from several localities in Australia and eels imported to Japan from Australia. Pseudodactylogyrus gusevi sp. n. from A. reinhardtii (type host) and A. australis in Queensland, Australia is most similar to P. bini (Kikuchi, 1929), but can be differentiated by the shorter male copulatory tube, heavy sclerotisation of the vaginal tube and the presence of a small projection of the supplementary piece of the hamulus. Pseudodactylogyrus rohdei sp. n. from A. australis (type host) in Queensland, Australia is most similar to P. anguillae (Yin et Sproston, 1948), but differs in the possession of a longer cement gland and the presence of a small projection on the supplementary piece of the hamulus. Pseudodactylogyrus bini sensu Gusev, 1965 and P. anguillae sensu Gusev, 1965 are synonymised with P. gusevi sp. n. and P. rohdei sp. n., respectively. Pseudodactylogyrus mundayi sp. n. from A. australis, originating in Tasmania, Australia and sent alive to Japan, is most similar to P. kamegaii Iwashita, Hirata et Ogawa, 2002, from which it can be discriminated by the shorter male copulatory tube and the shorter vaginal tube. Dactylogyrus bialatus Wu, Wang et Jian, 1988 from Synechogobius ommaturus (Richardson) (Gobiidae) is transferred to Pseudodactylogyrus as P. bialatus comb. n. A phylogenetic tree based on the ITS2 region of six species of Pseudodactylogyrus including P. gusevi and P. mundayi shows that P. haze from a goby diverged first, and that species from eels are monophyletic, forming three lineages differing by their zoogeographical distribution. With the three new species and one new combination proposed in this paper, Pseudodactylogyrus is now comprised of eight species infecting anguillid and gobiid fish, and a key to species is presented.
    Preview · Article · Sep 2015 · Folia parasitologica