Wyniki wyszukiwania

1

Paramphistome species in water buffaloes and intermediate hosts in the Kizilirmak Delta in Samsun Province, Turkey

100%

Ates C., Umur S.

Acta Parasitologica

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2021

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tom 66

|

nr 1

2

Some remarks on the broad specificity of Fimbriaria fasciolaris [Cestoda, Hymenolepididae] in relation to final and intermediate hosts

100%

Grytner-Ziecina B., Sulgostowska T., Cielecka D., Chomicz L.

Acta Parasitologica

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1996

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tom 41

|

nr 4

Research resulting in the description of six new species representing the genus Fimbriaria has thus revealed that the former Fimbriaria fasciolaris (Pallas, 1781) was in fact a group of species. In the light of this, the long list of final and intermediate hosts for this species may in fact result from earlier errors in identification. Proper diagnosis of Fimbriaria to the level of the species should be based on penetrating morphological studies of adult forms which would take account of: the structure of the oncospheral envelope, the number of genital primordia per segment of the strobila, the number of spines at the cirrus base and the length of the cirrus pouch. Proper diagnosis of species at the larval stage is practically impossible in natural infections because of the great similarity between the larvae of different species. The present state of knowledge of the genus Fimbriaria calls for a revision review of the broad specificity of the whole group in relation to both final and intermediate hosts.

3

Use of fish as intermediate hosts by helminth parasites: A comparative analysis

100%

Luque J. L., Poulin R.

Acta Parasitologica

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2004

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tom 49

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nr 4

Parasite assemblages of marine fishes include an important number of larval stages of helminth parasite species that use fish as intermediate or as paratenic hosts. In previous comparative studies, larval helminths have typically been lumped with other endoparasites, and there has been therefore no study of the biodiversity and relative abundance of larval helminths and of the factors that may influence them. Here, we performed a comparative analysis across 50 species of teleost fishes from the coast of Brazil; we evaluated the effects of several host traits (body size, social behaviour, feeding habits, preference for benthic or pelagic habitats, depth range, ability to enter brackish waters and geographical distribution) on the richness and abundance of larval helminths. Among all the potential correlates of larval helminth infection investigated in this study, only two were significant when controlling for host phylogenetic influences: Host body length was correlated positively with larval helminth abundance, and fish species with a restricted geographical distribution (Atlantic coast of Brazil mainly) had greater larval helminth abundance than their relatives with a broader (whole Atlantic or cosmopolitan) distribution. Different results were obtained if no correction was made for host phylogeny: Using species values as independent statistical observations, some additional host features also appeared associated with larval helminth species richness or abundance. The results of these analyses indicate that fish phylogeny matters. Apparently, some lineages of fish harbour more larval helminths (more species and/or more individuals) than others merely because of historical reasons (i.e., ancient associations between certain parasite taxa and fish taxa) and not really because of their present ecological characteristics.

4

In vitro infection experiments with eggs of the nematode Contracaecum rudolphii Hartwich, 1964 (sensu lato) targeting aquatic insect larvae (Odonata: Coenagrionidae and Libellulidae; Trichoptera: Integripalpia) as possible intermediate hosts

84%

Dziekonska-Rynko J., Rokicki J., Mierzejewska K.

Oceanological and Hydrobiological Studies

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2014

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tom 43

|

nr 2

5

The biology of Echinoparyphium (Trematoda, Echinostomatidae)

84%

Huffman J. E., Fried B.

Acta Parasitologica

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2012

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tom 57

|

nr 3

Echinoparyphium species are common, widely distributed intestinal parasites causing disease in animals worldwide. Intermediate hosts include snails, bivalves, and fish, whereas the definitive hosts are mainly birds and mammals. This review examines the significant literature on Echinoparyphium. Descriptive studies, life cycle, experimental and manipulative studies, and biochemical and molecular studies are presented. The influence of environmental factors, and toxic pollutants, are reviewed as well as studies on the pathology of Echinoparyphium.

6

The development of Neoechinorhynchus buttnerae (Eoacanthocephala: Neoechinorhynchidae) in its intermediate host Cypridopsis vidua in Brazil

84%

de Lourenco F. S., Morey G. A. M., de Malta J. C. O.

Acta Parasitologica

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2018

|

tom 63

|

nr 2

7

Metabolic profiling of Echinostoma caproni and Schistosoma mansoni in their definitive and intermediate hosts

84%

O’Sullivan C., Fried B., Sherma J.

Acta Parasitologica

|

2013

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tom 58

|

nr 1

This review examines metabolic profiling of Schistosoma mansoni and Echinostoma caproni in their definitive and intermediate hosts. The earlier coverage of the literature on metabolic profiling was reviewed by Wang et al. 2010, Advances in Parasitology, 73, 373–404 and covered mainly studies using proton nuclear magnetic resonance spectroscopy. The methods focused upon in our review are mainly chromatographic. In the studies reviewed, various metabolites were analyzed in hosts infected with either E. caproni or S. mansoni and compared to the uninfected controls.

8

Natural occurring muscular sarcocysts in urban domestic cats (Felis catus) without Sarcocystis-associated disease

84%

Lucio B. M., Minuzzi C. E., de Avila N. C., Tondo L. A. S., Vogel F. S. F., Kommers G. D., Fernandes F. D., Marques C. T., Flores M. M.

Acta Parasitologica

|

2021

|

tom 66

|

nr 1

9

Alterations in the mitochondrial physiology of Biomphalaria glabrata (Mollusca: Gastropoda) after experimental infection by Angiostrongylus cantonensis (Nematoda: Metastrongylidae)

84%

Tunholi-Alves V. M., Tunholi V. M., Santos Amaral L., da Silva Garcia J., Gomes Lima M., DaMatta R. A., Pinheiro J.

Acta Parasitologica

|

2019

|

tom 64

|

nr 4

10

Prediction and identification of epitopes in the Emy162 antigen of Echinococcus multilocularis

84%

Pang M.-Q., Tang F., Wang H.-J., Zhou Y., Ren L., Li R.-L., Zhou H., Wan C.-F., Liu C.-C., Yangdan C.-R., Fan H.-N.

Acta Parasitologica

|

2020

|

tom 65

|

nr 4

11

First molecular identification of Ascocotyle (Phagicola) longa in its first intermediate host the mud snail Heleobia australis

84%

Alda P., Bonel N., Panei C. J., Cazzaniga N. J., Martorelli S. R.

Acta Parasitologica

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2015

|

tom 60

|

nr 4

12

Acanthocephala occurring in intermediate hosts, amphipods, in Admiralty Bay [South Shetland Islands, Antarctica]

84%

Zdzitowiecki K.

Acta Parasitologica

|

2001

|

tom 46

|

nr 3

13

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Fishes as definitive or intermediate hosts of opisthorchioid trematodes in South America

84%

Ostrowski d. N. M.

Wiadomości Parazytologiczne

|

1999

|

tom 45

|

nr 3

14

Cestodes from Artemia parthenogenetica [Crustacea, Branchiopoda] in the Odiel Marshes, Spain: A systematic survey of cysticercoids

84%

Georgiev B. B., Sanchez M. I., Green A. J., Nikolov P. N., Vasileva G. P., Mavrodieva R. S.

Acta Parasitologica

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2005

|

tom 50

|

nr 2

A total of 3,300 specimens of brine shrimps Artemia parthenogenetica from the Odiel Marshes, Huelva Province, SW Spain, were studied during several seasons of 2002 and 2003 for the presence of cestode infections. Cysticercoids were found in 26.8% of brine shrimps. Eight cestode species were recorded, i.e., Hymenolepididae: Flamingolepis liguloides (adults parasitic in flamingos) with prevalence (P) 18.5%, mean intensity (MI) 1.48 and mean abundance (MA) 0.28; F. flamingo (adults parasitic in flamingos), P 0.9%, MI 1.03, MA 0.01; Confluaria podicipina (adults parasitic in grebes), P 6.5%, MI 1.42, MA 0.09; Wardium stellorae (adults parasitic in gulls), P 0.2%, MI 1.00, MA 0.002; Dilepididae: Eurycestus avoceti (adults parasitic in waders and flamingos), P 2.7%, MI 1.08, MA 0.03; Anomotaenia sp., probably A microphallos (adults parasitic in waders), P 0.8%, MI 1.04, MA 0.01; A tringae (adults parasitic in waders), P 2.2%, MI 1.01, MA 0.02; Progynotaeniidae: Gynandrotaenia stammen (adults parasitic in flamingos), P 0.6%, MI 1.00, MA 0.01. The cysticercoids are described and accompanying illustrations are presented. This study provides the first record of Anomotaenia tringae in an intermediate host and the first records of C. podicipina, E. avoceti, A. tringae and G. stammeri in Spain.

15

Occurrence of Acanthocephala in intermediate hosts, Amphipoda, in Admiralty Bay, South Shetland Islands, Antarctica

84%

Zdzitowiecki K., Presler P.

Polish Polar Research

|

2001

|

tom 22

|

nr 3-4

16

Wciornastki [Insekta: Thysanoptera] i ich znaczenie w uprawach ziemniaka

67%

Sierka W.

Ziemniak Polski

|

2008

|

tom 18

|

nr 2

45-46

17

The first report of Angiostrongylus vasorum (Nematoda; Metastrongyloidea) in Poland, in red foxes (Vulpes vulpes)

67%

Demiaszkiewicz A. W., Pyziel A. M., Kuligowska I., Lachowicz J.

Acta Parasitologica

|

2014

|

tom 59

|

nr 4

Angiostrongylus vasorum belongs to the superfamily of Metastrongyloidea. This nematode occurs in foxes, dogs and other predators. The Nematode A. vasorum place themselves in the pulmonary artery and its branches, and in the right ventricle and atrium of the heart. Numerous species of land snails are the intermediate hosts of the parasite. In 2013, lungs and hearts of 76 foxes shot in the Forest District Głęboki Bród in Augustowska Primeval Forest were parasitologically necropsied. Four of the examined foxes were infected with the nematode A. vasorum, a prevalence of 5.2%. In one fox pericardium there were 6 male and 6 female nematodes. In the remaining three foxes nematodes were localized in the pulmonary artery. In two foxes 2 specimens of nematodes were detected (male and female, and two females) while 1 female was detected in the other fox. This is the first report of the presence of the nematode A.vasorum in fox in Poland.

18

Radix spp.: Identification of trematode intermediate hosts in the Czech Republic

67%

Hunova K., Kasny M., Hampl V., Leontovyc R., Kubena A., Mikes L., Horak P.

Acta Parasitologica

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2012

|

tom 57

|

nr 3

Lymnaeid snails of the genus Radix serve as intermediate hosts of some schistosomes and fasciolids. In Europe, delineation of species within the genus Radix is unresolved and, therefore, spectrum of snail hosts susceptible to trematode infections is under discussion. We used and compared three criteria for species delineation using snails collected at 43 localities. (a) Sequence analysis of ITS-2 rDNA disclosed that the collected snails belong to four species — R. auricularia (Linnaeus, 1758), R. peregra (Müller, 1774), R. lagotis (Schrank, 1803) and R. labiata (Rossmaessler, 1835) (criteria and names are based on the work of Bargues et al. 2001). Occurrence of R. peregra in the Czech Republic was confirmed by molecular data for the first time. (b) Characterization of reproductive system disclosed differences in location, size and shape of bursa copulatrix and its ductus. Unfortunately, some R. labiata specimens shared morphological features of reproductive organs with R. lagotis. (c) Statistical analysis of shell morphology proved that significant differences exist among particular species. One prediction model showed that correct classification of species may be achieved in 82-84% of cases. However, identification of individual snails in the field (without knowledge of respective snail population and use of statistical tools) still remains a complicated issue due to overlaps of shell characteristics. Concerning the role in trematode transmission, R. lagotis, R. labiata and R. peregra are susceptible to Trichobilharzia regenti. Also, successful experimental infections of R. lagotis and R. labiata by Fascioloides magna were accomplished.

19

The parasitism of Flamingolepis liguloides [Gervais, 1847] [Cestoda, Hymenolepididae] in Artemia salina [Crustacea, Branchiopoda] in two saline lakes in Algeria

67%

Amarouayache M., Derbal F., Kara M. H.

Acta Parasitologica

|

2009

|

tom 54

|

nr 4

330-334

Studies revealed the role of Artemia salina as intermediate host in the life-cycle of a cestode species parasitizing flamingos, i.e. Flamingolepis liguloides. Cysticercoids of this parasite were found for the first time in the Algerian populations of Artemia salina in winter of 2000 and 2001 in Chott Marouane and spring of 2003 in Sebkha Ez-Zemoul. The prevalence ranged between 10 and 33% for the two examined Artemia populations. The intensity of infection was 1–3 cysticercoids per individual. The abdomen was the most targeted site of infection (95% of the population of Sebkha Ez-Zemoul) followed by the thorax and the ovisac. Infected females were less fertile than uninfected ones (24.83 vs 43.70 cysts/brood) in Sebkha Ez-Zemoul or castrated in Chott Marouane.

20

Molecular characterisation of Bulinus snails - intermediate hosts of schistosomes in Ogun State, south-western Nigeria

67%

Akinwale O., Oso O., Salawu O., Odaibo A., Tang P., Chen T.-W., Gyang P.

Folia Malacologica

|

2015

|

tom 23

|

nr 2

Ograniczanie wyników

Paramphistome species in water buffaloes and intermediate hosts in the Kizilirmak Delta in Samsun Province, Turkey

Some remarks on the broad specificity of Fimbriaria fasciolaris [Cestoda, Hymenolepididae] in relation to final and intermediate hosts

Use of fish as intermediate hosts by helminth parasites: A comparative analysis

In vitro infection experiments with eggs of the nematode Contracaecum rudolphii Hartwich, 1964 (sensu lato) targeting aquatic insect larvae (Odonata: Coenagrionidae and Libellulidae; Trichoptera: Integripalpia) as possible intermediate hosts

The biology of Echinoparyphium (Trematoda, Echinostomatidae)

The development of Neoechinorhynchus buttnerae (Eoacanthocephala: Neoechinorhynchidae) in its intermediate host Cypridopsis vidua in Brazil

Metabolic profiling of Echinostoma caproni and Schistosoma mansoni in their definitive and intermediate hosts

Natural occurring muscular sarcocysts in urban domestic cats (Felis catus) without Sarcocystis-associated disease

Alterations in the mitochondrial physiology of Biomphalaria glabrata (Mollusca: Gastropoda) after experimental infection by Angiostrongylus cantonensis (Nematoda: Metastrongylidae)

Prediction and identification of epitopes in the Emy162 antigen of Echinococcus multilocularis

First molecular identification of Ascocotyle (Phagicola) longa in its first intermediate host the mud snail Heleobia australis

Acanthocephala occurring in intermediate hosts, amphipods, in Admiralty Bay [South Shetland Islands, Antarctica]

Fishes as definitive or intermediate hosts of opisthorchioid trematodes in South America

Cestodes from Artemia parthenogenetica [Crustacea, Branchiopoda] in the Odiel Marshes, Spain: A systematic survey of cysticercoids

Occurrence of Acanthocephala in intermediate hosts, Amphipoda, in Admiralty Bay, South Shetland Islands, Antarctica