In a recent paper by Krull (I), Cotylophoron cotylophorum was reported from Puerto Rico, and it was shown by experiments that in the United States a snail. The Biodiversity Heritage Library works collaboratively to make biodiversity literature openly available to the world as part of a global biodiversity community. Eumetazoa › Bilateria › Platyhelminthes › Trematoda › Digenea › Plagiorchiida › Pronocephalata › Paramphistomoidea › Paramphistomidae › Cotylophoron.

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Parenchyma The parenchyma of untreated fluke appeared intact [ Figure 2e ]. Morphofunctional changes in the tegument and the intestinal wall of adult Fasciola hepatica under the action of oxyclozanide and VUFB A number of studies on tegumental pathology induced by anthelmintics have suggested that the drug acts to alter the permeability and osmoregularity properties of the tegument.

Severe lesions were observed in the gastrodermis of Ac PE-treated flukes [ Figure 3b ]. Bleb formation may be a result of disruption of the brush border cytoskeleton as suggested by Stoitsova for Hymenolepis fraterna treated with colchicine. Reduced responsiveness cotylophoton oxyclozanide and tetramisole hydrochloride combinations to gastrointestinal parasites of cotyloporon.

In the present study, in vitro effect of aqueous extract of pods of Acacia concinna AcP E on the morphology and the histology of the digenetic trematode Cotylophoron cotylophorum have been investigated.

The parenchyma of untreated fluke appeared intact [ Cottlophoron 2e ]. Disintegration of germinal epithelium of testes along with occurrence of vacuoles was observed in Ac PE-treated flukes [ Figure 3d ]. Parasites have a potential ability to attain wide variety of physiological and biochemical adaptations to survive within the specialized environment of the host.

Morphological and histological analysis of Cotylophoron cotylophorum treated with Acacia concinna

Characterization and localization of saposin-like protein-2 SAP-2 in Fasciola gigantica. Nuclear indentation, cytoplasmic autolysis, and mitochondrial abnormalities were the other prominent observations.


Many of the anthelmintic drugs available to combat helminth infections have developed resistance. Light and scanning electron microscopic studies on the effects of niclosamide and oxyclozanide on Cotylophoron cotylophorum Fischoeder, J Vet Parasitol.

Role of the tegument and gut in nutrient uptake by parasitic platyhelminths. Papers overview Semantic Scholar uses AI to extract papers important to this topic. Ultrastructural changes to the tegument of juvenile flukes following incubation in vitro with the deacetylated amine metabolite of diamphenethide.

Swelling of the mitochondria cotylophoruk disintegration of mitochondrial cristae was observed in Ac PE-treated flukes [ Figure 4f ]. Remarkable deleterious effect of A. Granular endoplasmic reticulum ger is also seen Bar Morphological and histological analysis of Cotylophoon cotylophorum treated with Acacia concinna.

Electron microscopic observations of tegumental damage in adult Schistosoma japonicum after in vivo treatment with levo-praziquantel. Narosha Publication House; For light microscopic LM studies, the control and treated parasites were washed in physiological saline and fixed in Bouin’s fixative for 12 h.

The swelling of the intracellular organelles may cotyoophoron attributed to a change in the tegumental permeability cotylophoorn the apical plasma membrane of the fluke as proposed by Anderson and Fairweather in Fasciola hepatica cktylophorum with diamphenethide. The Ac PE was prepared by boiling 10 g of powdered pods in mL of distilled water for 10 min under constant stirring, which was then made into a fine paste.

Cotylophoron cotylophorum – Semantic Scholar

Disruption of perinuclear membrane with spillage of chromatin cotylophorjm arrowhead Bar The SEM image of untreated C. Update of the situation in the American continent. ProtoNet; Automatic hierarchical classification of proteins More Cotylophoon surface alterations following treatment in vitro with the deacetylated amine metabolite of diamphenethide.

Preparation of plant extract Pods of A. Biochemistry of parasitic helminths. They were washed using distilled water and dehydrated through graded alcohol series. The ovary is rounded, median, and posttesticular and is lined by germinal epithelium in the untreated flukes [ Figure 3e ]. Numerous lesions were observed in the gastrodermis of the parasite [ Figure 3b ].


Indian J Anim Sci. The present study delineated the anthelmintic potential of A.

This disease is widely prevalent in India, and the highest incidence is cotykophorum during monsoon and post-monsoon months. Photomicrographs of the gastrodermis, testis, ovary, and egg of untreated Cotylophoron cotylophorum and those treated with aqueous extract of pods of Acacia concinna 0. These ultrathin sections were mounted on the copper grid and stained with double stain, metallic uranyl acetate, and Reynold’s solution.

The lumen is lined by a columnar epithelium gastrodermiswhich rests upon a basement membrane [ Figure 3a ]. Superfamily database of structural and functional annotation More Treatment cotylophotum fish parasites In vitro studies on the effects of some anthelmintics on Cotylophoron cotylophorum DigeneaParamphistomidae: The morphological and histological changes of C.

The plant is widely used in traditional system of medicine for control of pathogenic bacterial and fungal diseases. J Appl Anim Res. Select a section on the left to see content. Adult live flukes were collected from the rumen of the sheep slaughtered at the Perambur abattoir, Chennai, Tamil Nadu, India.

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Stitt AW, Fairweather Cotylopborum. EMBL nucleotide sequence database More Structural damage of the brush border of Hymenolepis fraterna Cestoda under the action of colchicine.

Abnormal patterns of embryogenesis in Dirofilaria immitis treated with ivermectin. October 16, Last modified: C R Acad Bulg Sci. The action of many anthelmintics is reflected in their ability to inhibit the activity of enzymes involved in carbohydrate metabolism.