Abstract：
:Calcareous corpuscles, known as mineral concretions in Platyhelminthes, may have special biological functions. In the present study we succeeded in the quantitative separation of calcareous corpuscles in plerocercoids of Spirometra mansoni (sparganum) using Ficoll. Purified calcareous corpuscles were reacted with crude extracts of Platyhelminthes, including sparganum. Proteins commonly binding to calcareous corpuscles were molecules of 10, 17, 22, and 35 kDa. A 95-kDa molecule was found to bind specifically in cystic fluid of Cysticercus cellulosae, as was a 40-kDa protein in crude extracts of Taenia saginata and a 27-kDa molecule in crude extracts of Paragonimus westermani and Clonorchis sinensis, respectively. This finding suggests that calcareous corpuscles might have a binding activity to proteins in crude extracts of sparganum.
journal_name
Parasitol Resjournal_title
Parasitology researchauthors
Yang HJdoi
10.1007/s004360000241subject
Has Abstractpub_date
2000-09-01 00:00:00pages
781-2issue
9eissn
0932-0113issn
1432-1955journal_volume
86pub_type
杂志文章abstract：:Cabbage butterfly (Pieris rapae), included in the Lepidoptera genus, Pieris family, is the main pest that damages Cruciferae. In this paper, we reported a microsporidian isolate of Nosema species which was isolated from P. rapae in Zhenjiang City, Jiangsu Province, China. The mature spore of this microsporidium is lon...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-012-2829-6
更新日期：2012-07-01 00:00:00
abstract：:Immunoscreening of an adult Schistosoma mansoni cDNA expression library, using antibodies raised against purified adult worm tegumental surface membranes, identified a recombinant clone containing a 141-bp insert. Antibodies raised against the recombinant antigen bound specifically to the tegument of adult worms and i...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00931812
更新日期：1989-01-01 00:00:00
abstract：:The G-Protein-coupled receptor Hc110-R of Haemonchus contortus and its orthologue in Caenorhabditis elegans, the latrophilin-like protein 1 (LAT-1), were shown to play a role in the mode of action of the new anthelmintic compound emodepside. C. elegans LAT-1 knockout mutants showed a decreased paralysing effect of emo...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-009-1500-3
更新日期：2009-08-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050384
更新日期：1998-01-01 00:00:00
abstract：:The localisation and distribution of the cholinergic, serotoninergic and peptidergic components of the nervous system of the frog-lung fluke Haplometra cylindracea have been determined by the application of standard enzyme cytochemical and immunocytochemical techniques to cryostat sections and whole-mount preparations...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00931056
更新日期：1990-01-01 00:00:00
abstract：:No fully effective treatment has been developed since the discovery of Chagas' disease. Since drug-resistant Trypanosoma cruzi strains are occurring and the current therapy is effective in the acute phase but with various adverse side effects, more studies are needed to characterize the susceptibility of T. cruzi to n...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-011-2275-x
更新日期：2011-08-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-013-3664-0
更新日期：2014-01-01 00:00:00
abstract：:The relationships between inflammation in organs with Toxocara canis larval migration and matrix metalloproteinase-9 (MMP-9) were investigated following the infection of mice with 1,000 infective eggs. Gelatinase activity was defined by gelatin zymography, optimum pH, inhibitor specificity and Western blot analysis. M...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-004-1271-9
更新日期：2005-02-01 00:00:00
abstract：:The petroleum ether extract of Viola websteri Hemsl. (Violaceae) was investigated for its activity against chloroquine-sensitive strains of Plasmodium falciparum using the parasite lactate dehydrogenase assay method. The main antiplasmodial principles, 6-(8'Z-pentadecenyl)-salicylic acid (1) and 6-(8'Z, 11'Z, 14'Z-hep...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-008-1205-z
更新日期：2009-01-01 00:00:00
abstract：:This study increases the known biodiversity of cnidarian parasites in neotropical bryconid fishes. Two novel Myxobolus species are described based on morphology, ultrastructure and small subunit ribosomal DNA (ssrDNA) sequencing: Myxobolus vetuschicanus n. sp. infecting fins of Salminus franciscanus and Myxobolus mine...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-020-06863-5
更新日期：2020-11-01 00:00:00
abstract：:Dermanyssus gallinae (Acari: Mesostigmata) is the most important hematophagous ectoparasite in layer farms in many countries. The reproduction rate of the parasite is rapid and can be completed in a week under favorable conditions. The parasite has direct and indirect effects on birds. It can also act as a vector for ...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-014-3759-2
更新日期：2014-03-01 00:00:00
abstract：:The C57BL/6J strain of Mus musculus is susceptible to the terrestrial trematode Brachylaima cribbi. The duration of infection in these mice is generally 9-12 weeks with a peak excretion of eggs at 4 weeks post-infection (wpi). The effects of age and sex on the course of infection were investigated by comparing infecti...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-002-0642-3
更新日期：2002-07-01 00:00:00
abstract：:The nematode Anisakis simplex is a marine parasite that causes allergy as well as anisakiasis. Although five Anisakis allergens have already been identified, immunoblotting studies suggested that unidentified allergens still exist. In this study, an expression cDNA library constructed from A. simplex was subjected to ...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-006-0396-4
更新日期：2007-05-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050655
更新日期：1999-11-01 00:00:00
abstract：:Haemoproteus spp. are cosmopolitan vector-born haemosporidian parasites, some species of which cause diseases in non-adapted birds. Recent polymerase chain reaction (PCR)-based studies have detected mitochondrial cytochrome b gene lineages of these Haemoproteus parasites in blood-sucking mosquitoes and speculated abou...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-013-3375-6
更新日期：2013-06-01 00:00:00
abstract：:Schistosomiasis is the second widespread tropical disease that affects the health of over 240 million people of 78 countries. Questionnaires have been commonly used to diagnose schistosomiasis, while no meta-analysis of their efficacy had been reported previously. This meta-analysis was conducted to assess their diagn...
journal_title：Parasitology research
pub_type： 杂志文章,meta分析
doi：10.1007/s00436-015-4579-8
更新日期：2015-09-01 00:00:00
abstract：:The apparent scarcity or absence of blood parasites in some avian groups, such as seabirds, has been related to intrinsic and extrinsic factors including host immunological capacity, host-parasite assemblage, and ecological parameters, but also to reduced sensitivity of some methods to detect low parasite prevalence/i...
journal_title：Parasitology research
pub_type： 杂志文章,评审
doi：10.1007/s00436-017-5676-7
更新日期：2018-01-01 00:00:00
abstract：:The performance of a rapid immunochromatographic test for the detection of Dirofilaria immitis antigens (Speed Diro™; BVT-Virbac, France) was assessed in 49 experimentally infected dogs and in 244 naturally infected animals; 142 dogs and 102 cats. In experimentally infected dogs, Speed Diro™ showed a sensitivity of 90...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-017-5709-2
更新日期：2018-01-01 00:00:00
abstract：:Schistosomiasis remains a major public health problem and it is an immune disease. The schistosome egg is the primary parasite factor responsible for the overt disease. The eggs release the soluble antigen, which induces intensive tissue reaction, a granulomatous reaction to the eggs. If granuloma formation could be s...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-011-2485-2
更新日期：2011-11-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-006-0428-0
更新日期：2007-06-01 00:00:00
abstract：:Schistosomiasis has been incriminated in the significant increase in hepatitis C virus (HCV) infections, although the association has not been adequately explained. We hypothesized that the CCR5Δ32 mutation may be involved in the high prevalence of HCV with schistosomiasis. The aim was to explore the association betwe...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-013-3380-9
更新日期：2013-07-01 00:00:00
abstract：:Hookworm infection is still prevalent in southern Thailand despite control measures. Hookworm eggs submerged for an extended period under water from rainfall or in latrines may not survive, but they may recover their ability to develop into infective larvae when exposed to atmospheric air. This study examined the surv...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-016-5031-4
更新日期：2016-07-01 00:00:00
abstract：:The history of European bison Bison bonasus Linnaeus, 1758 has been stormy since its extinction in the wild after the First World War. Due to the fact that the species was restored from just 12 founders, further expansion has suffered from low genetic variability, rendering the bison vulnerable to various pathogens du...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-017-5663-z
更新日期：2018-01-01 00:00:00
abstract：:Phalloidin fluorescence technique, enzyme cytochemistry and immunocytochemistry in conjunction with confocal scanning laser microscopy have been used for the first time to describe the nervous and muscle systems of the viviparous monogenean gill parasite, Macrogyrodactylus clarii. The gross spatial arrangement of musc...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-004-1198-1
更新日期：2004-10-01 00:00:00
abstract：:Ultrastructural differences are shown between the caecal organization in three blood-feeding polyopisthocotylean monogeneans, i.e., the chimaericolid Chimaericola leptogaster from the holocephalan Chimaera monstrosa and two hexabothriids, Callorhynchocotyle callorhynchi from the holocephalan Callorhynchus capensis and...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-015-4464-5
更新日期：2015-07-01 00:00:00
abstract：:In the present study, the morphology and morphometric characterization of Dujardinnascaris mujibii (Heterocheilidae) and Hysterothylacium aduncum (Anisakidae), new nematode parasites infecting the sea bream Pagrus pagrus (Osteichthyes, Sparidae), were described for the first time from the Gulf of Suez and Hurghada Cit...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-012-3270-6
更新日期：2013-02-01 00:00:00
abstract：:We studied in vivo immune response to fleas in two gerbils, Gerbillus dasyurus and Gerbillus andersoni allenbyi, which differed in their natural species richness of flea assemblages and prevalence of infestation. G.dasyurus is parasitized naturally by several flea species, but the prevalence of infestation is low, whe...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-004-1215-4
更新日期：2004-10-01 00:00:00
abstract：:The Stomacher is very widely used in food and medical research for extracting tissues. To determine whether nematode larvae were disrupted by the Stomacher, L3 larvae of Haemonchus contortus were homogenised for up to 40 min at full power but no larval disruption occurred. Therefore, tissue from the mucosa and submuco...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-009-1473-2
更新日期：2009-08-01 00:00:00
abstract：:The Asian tiger mosquito Aedes albopictus has undergone a dramatic expansion of its range in the last few decades. Since its first detection in 2007 in Germany at the motorway A5 coming from Italy via Switzerland to Germany, it has been continuously introduced by vehicles, most probably from Italy. After a hint from a...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-016-5356-z
更新日期：2017-03-01 00:00:00
abstract：:Schizothorax o'connori and Oxygymnocypris stewartii are two endangered endemic Tibetan fishes that thrive in the Lhasa River at an average altitude over 4000 m. During artificial reproduction of endemic Tibetan fishes, the juvenile fish of S. o'connori and O. stewartii experienced mass mortality event. The causative a...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-015-4527-7
更新日期：2015-08-01 00:00:00
