The question of how helminths may alter the course of concurrent malaria infection has attracted much interest in recent years. In particular, it has been suggested that by creating an anti-inflammatory immune environment, helminth co-infection may dampen both protective and immunopathological responses to malaria parasites, thus altering malaria infection dynamics and disease severity. Both sy...

Invasive species negatively influence the biodiversity of the ecosystems they invade and may introduce pathogens to native species. Raccoon dogs have very successfully invaded Europe, including, recently, Denmark. This study included analyses of gastrointestinal helminths and Trichinella spp. from 99 raccoon dogs and 384 native red foxes collected from October 2009 to March 2012. The sedimentat...

Gastrointestinal helminth parasites can be transferred during conservation translocations and impact their outcome. The current study applied non-invasive coprological sampling to investigate the infection rates dynamics in translocated resident European ground squirrels, after a population reinforcement. FLOTAC method was calibrated for first time target species. In studied samples, eggs belon...

Abstract Purpose of Review This study describes the results obtained by World Health Organization (WHO) collaborating centre (CC) for diagnosis intestinal helminths and protozoa (WHO CC ITA-116) during first 2 years its activity on (i) prevalence parasites in migrants southern Italy (ii) development application new diagnostic tools (e.g. FLOTAC, Mini-FLOTAC Kit 200 tests, Kubic FLOTAC microscop...

C-type lectins (C-TLs) are a family of carbohydrate-binding proteins intimately involved in diverse processes including vertebrate immune cell signalling and trafficking, activation of innate immunity in both vertebrates and invertebrates, and venom-induced haemostasis. Helminth C-TLs sharing sequence and structural similarity with mammalian immune cell lectins have recently been identified fro...

This issue of the Journal of Helminthology includes a special topic dealing with six reviews on various aspects of parasitic helminths in Latin America and the Caribbean (LAC). The majority refer to helminths infecting aquatic hosts and range from fundamental questions to epidemiology and control challenges. Helminth infections are highly prevalent over large areas of LAC, where they cause seve...

BACKGROUND Intestinal parasitic infections have a worldwide distribution. High prevalence of intestinal parasitic infections in individuals with low socioeconomic status and environmental conditions was found. No study has ever been conducted on the prevalence of these infections in Jiroft. Therefore, in this study prevalence of intestinal parasitic infections was evaluated in Jiroft, Kerman Pr...

It is well known that helminth parasites have immunomodulatory effects on their hosts. They characteristically cause a skew toward T(H)2 immunity, stimulate Treg cells while simultaneously inhibiting T(H)1 and T(H)17 responses. Additionally, they induce eosinophilia and extensive IgE release. The exact mechanism of how the worms achieve this effect have yet to be fully elucidated; however, para...

The helminth burdens of 17 springbok from 2 localities in the Transvaal and of 4 springbok from the western Cape Province were determined. Eight of the animals from the Transvaal and the 4 from the Cape Province were also examined for arthropod parasites. In all, 26 helminth species, 5 species of ixodid ticks and 4 species of lice were recovered from the springbok. Of the helminths Dictyocaulus...

A total of 362 specimens of the fish Synodontis clarias were randomly selected and subjected to parasitological examination for helminth parasites. They were collected over a period of one year from Lekki lagoon, Lagos, Nigeria. The prevalence of gastrointestinal infection was 38.7%. The helminth worms found include two cestodes, Proteocephalus spp., Wenyonia acuminata, and a nematode species, ...