Results 61 to 70 of about 1,862 (215)
Veterinary Medicine and Science, Volume 11, Issue 6, November 2025.Our study was specifically focused on paramphistomes, with particular attention to their prevalence and associated pathology in the rumen and liver tissues. The elevator pitch of the manuscript to present the maiden study on extra‐ruminal infection sites of the ruminal flukes. ABSTRACT Paramphistomosis, a parasitic disease of ruminants caused by flukes
Hafiz Muhammad Rizwan +10 more
wiley +1 more source
Parasite, 2004 We examined 149 marbled shore crabs, Pachygrapsus marmoratus, from the coast of Portugal for parasites. In particular, we focused our effort on the crab thoracic ganglion. The thoracic ganglion is the largest concentration of nervous tissue in a crab and
Kuris A.M., Torchin M.E., Lafferty K.D
doaj +1 more source
Acta Scientiarum: Biological Sciences, 2008 A metacercária de Neascus sp., causadora da doença dos pontos pretos, é descrita em espécimes de Geophagus brasiliensis coletados no Brasil. Entre março e maio de 2006, foram capturados 33 espécimes de G.
Adriano Reder Carvalho +2 more
doaj +1 more source
STUDIES ON THE EFFECTS OF METACERCARIA OF THE PARASITIC TREMATODE EUCLINOSTOMUM ARDEOLAE ON THE KIDNEYS OF THE NILE CICHLID FISH TILAPIA NILOTICA [PDF]
Assiut Veterinary Medical Journal, 1986 This investigation is mainly concerned with the histopathological effects of the metacercaria of the parastiic trematode Euclinos tomum ardeolae (EL-NAFFAR and KHALIFA, in press) on the kidney of the Nile cichlid fish Tilapia nilotica.
E.G. YOAKIM, M.K. EL-NAFFAR
doaj +1 more source
Oikos, Volume 2025, Issue 7, July 2025.Parasite occurrence and infection estimates vary through time and space, making understanding the underlying drivers highly complex. Comparative studies based on empirical data must consider the factors of variation involved in estimating infection metrics in natural populations to make appropriate and reliable comparisons. Using a multi‐scale approach,
Juliane Vigneault +2 more
wiley +1 more source
Parasite, 2008 An epidemiological study was carried out in 2004-2005 at the anti-tuberculosis centre of Divo (Ivory Coast) to collect sera from patients who consulted for tuberculosis suspicion and to estimate the seroprevalence of human paragonimosis in the context of
Aka N.A. +9 more
doaj +1 more source
Onderstepoort Journal of Veterinary Research, 2019 The classification and description of digenean trematodes are commonly accomplished by using morphological features, especially in adult stages. The aim of this study was to provide an analysis of the genetic composition of larval digenean trematodes ...
Esmey B. Moema +2 more
doaj +1 more source
Environmental Smoke, 2023 Herein, we report the first observation of the metacercaria Opisthorchis sp. Blanchard, 1895 recovered from a new intermediate host Macrobrachium amazonicum (Heller, 1862), an important food resource from northern Brazil, emphasising the risk of ...
Déborah Elena Galvão Martins +3 more
doaj +1 more source
Growth and development of Fibricola seoulensis metacercariae in tadpoles
The Korean Journal of Parasitology, 1986 In order to observe the growth and development of Fibricola seoulensis metacercariae, the tadpoles of Rana nigromagulata were experimentally infected with the cercariae. The metacercariae of various developmental stages were recovered from the tadpoles after 2 to 65 days of infection.
Soon Hyung Lee +5 more
openaire +2 more sources
Ultrastructural studies on the surface of Paragonimus westermani metacercaria
The Korean Journal of Parasitology, 1987 The present study was undertaken to demonstrate the surface structure of Paragonimus westermani metacercaria in Korea with special reference to the distribution of sensory papillae. Metacercariae were isolated from crayfish, one of the second intermediate host of P.
Kyong Min, Kim +2 more
openaire +2 more sources