Abstract：
:Interferon-tau (IFN-tau) treatment of Trichinella spiralis-infected BALB/c mice was investigated. The therapeutic regimen consisted of daily intraperitoneal injection of 10(4) U murine IFN-tau for 7 days, starting at 2 weeks post-infection. Striated muscle samples (diaphragm, thigh) were collected at 4, 8 and 12 weeks after infection. The muscle larval burden, the degree of encystation and the digestion of T. spiralis larvae were investigated. Furthermore, immunohistochemical studies of the inflammatory cell infiltrate around encysted larvae were performed. The results demonstrated an influence of IFN-tau treatment on the CD4+ and CD8+ subset distribution during the immune response but revealed no difference in the degree of encystation or digestion of encapsulated larvae as compared with control values.
journal_name
Parasitol Resjournal_title
Parasitology researchauthors
Neifer S,Kremsner PG,Weinig M,Harms G,Sahlmüller G,Bienzle U,Heitmann M,Breuer F,Mehlhorn Hdoi
10.1007/BF00931641subject
Has Abstractpub_date
1991-01-01 00:00:00pages
437-42issue
5eissn
0932-0113issn
1432-1955journal_volume
77pub_type
杂志文章abstract：:The present study aimed to isolate and genotype strains of T. gondii from pigs slaughtered for human consumption in South Brazil. Blood and tissues (heart, diaphragm, liver, tongue, and masseter) from 400 animals were collected at two slaughterhouses. Sera were obtained, and antibodies against T. gondii were detected ...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-019-06274-1
更新日期：2019-05-01 00:00:00
abstract：:Balantidium coli is a ciliated protozoon inhabiting the colon of swine, rodents, horses, nonhuman primates and humans. In association with disease triggered by other infectious agents, B. coli may become a pathogenic opportunist. This study describes the isolation, cultivation, morphological as well as molecular chara...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-009-1673-9
更新日期：2010-01-01 00:00:00
abstract：:The chemical factors involved in oviposition site selection by mosquitoes have become the focus of interest in recent years, and considerable attention is paid to the chemical cues influencing mosquito oviposition. Studies on synthetic oviposition attractants/repellents of long-chain fatty acid esters against Anophele...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-008-1189-8
更新日期：2009-01-01 00:00:00
abstract：:The efficacy of emodepside plus toltrazuril (Procox® oral suspension for dogs) against different species of gastrointestinal nematodes (Toxocara canis, Ancylostoma caninum, Uncinaria stenocephala) was evaluated in nine randomised,blinded and placebo-controlled laboratory studies in naturally or experimentally infected...
journal_title：Parasitology research
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00436-011-2397-1
更新日期：2011-08-01 00:00:00
abstract：:Nematodes and coccidia are major pathogens causing parasitic infections in livestock production. This study aimed to determine the prevalence and seasonality of gastrointestinal helminths and coccidia in communal sheep grazing in humid, semi-humid and arid zones of the Eastern Cape Province. A total of 3299 faecal sam...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-020-06927-6
更新日期：2020-12-01 00:00:00
abstract：:Parasitological analyses are often based on invasive methodologies, involving host sacrifice, raising ethical and conservation issues. However, alternative non-invasive approaches may not be always applicable due to the location of the parasite in the host tissue or the quality and reliability of the non-invasive samp...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-013-3588-8
更新日期：2013-12-01 00:00:00
abstract：:The induction of protective immunity to Leishmania amazonensis was investigated by injection of parasite clones of low and medium virulence into susceptible mice. To this end, L. amazonensis were cloned by limiting dilution and the clones' virulence was evaluated by the course of infection in susceptible mice. Clones ...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050321
更新日期：1997-01-01 00:00:00
abstract：:High resolution two-dimensional separation of Toxoplasma gondii tachyzoite lysate revealed up to 224 distinct protein spots in Coomassie-stained gel. Computional matching of 14 digitized gels yielded a standard two-dimensional proteome map. The excretory T. gondii dense granule proteins GRA1-GRA8, S16/acid phosphatase...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360000367
更新日期：2001-08-01 00:00:00
abstract：:Field and experimental bovine infection sera were used in immunoblots of sporozoite and schizont lysates of Theileria parva to identify candidate diagnostic antigens. Four parasite antigens of Mr 67,000 (p67), 85,000 (the polymorphic immunodominant molecule, PIM), 104,000 (p104), and 150,000 (p150) were selected for a...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050419
更新日期：1998-05-01 00:00:00
abstract：:Ligictaluridus michaelalicea n. sp. (Monogenea: Dactylogyridae, Ancyrocephalinae) is described from the gills of Pylodictis olivaris (Siluriformes: Ictaluridae) from Wisconsin and Iowa portions of the upper Mississippi River. Diagnostic features include a relatively large, strongly curved tubular cirrus with minor ter...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-018-5757-2
更新日期：2018-03-01 00:00:00
abstract：:Thus far, Entamoeba species have been classified based on morphology such as the number of nuclei in mature cysts and their hosts. Using recently developed molecular tools, ruminant Entamoeba spp. are currently classified into four species/genotypes: E. bovis and Entamoeba ribosomal lineages (RL) 1, 2, and 4. However,...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-017-5689-2
更新日期：2018-01-01 00:00:00
abstract：:In schistosomiasis a systemic hyperplasia of the monomacrophagic cell lineage is associated with its mild modifications in myelograms and hemograms. We monitored the in vitro proliferation of myeloid precursors obtained from bone marrow, blood, spleen, and liver. The macrophage colony-forming unit (M-CFU) numbers were...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050467
更新日期：1998-08-01 00:00:00
abstract：:Four new Ceratomyxa species were described from the gallbladder of four Red Sea fishes at Suez and Hurghada, Egypt. These species are Ceratomyxa bassoni sp. n. from Plectorhinchus gaterinus (Forsskal 1775) at Suez and Hurghada, Ceratomyxa entzerothi sp. n. from Valamugil seheli (Forsskal 1775) at Suez and Hurghada, Ce...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-008-1010-8
更新日期：2008-08-01 00:00:00
abstract：:Serum and colostrum were collected from adult buffalo cows naturally infected with Toxocara vitulorum. When injected into mice, the colostrum reduced the number of larvae of T. vitulorum that migrated in the mice. Injection of particularly the IgG-containing fraction but also the IgM-containing fraction of Sephadex G2...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00932381
更新日期：1994-01-01 00:00:00
abstract：:Plasmodium berghei XAT is an irradiation-induced, permanent attenuated derivative from high-virulence P. berghei NK65. Monoclonal antibodies against XAT were developed. By immunofluorescence screening, one monoclonal antibody was identified that was reactive with XAT at the schizont stage but not with NK65 nor with an...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00535143
更新日期：1988-01-01 00:00:00
abstract：:Fecal specimens from 432 pre-weaned calves younger than 35 days were collected over a 2-year period (2010-2012) from 74 dairy cattle farms in the central area of Colombia. These samples were microscopically examined for the presence of Cryptosporidium oocysts, and positive specimens were selected for molecular examina...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-018-5818-6
更新日期：2018-05-01 00:00:00
abstract：:The beet cyst nematode Heterodera schachtii is an important pathogen worldwide, but its molecular characterization has been limited to studying individual genes of interest. We undertook a high-throughput genomic approach and drastically increased the number of available sequences for this parasite. A total of 2,662 e...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-005-0029-3
更新日期：2006-04-01 00:00:00
abstract：:Experimental infection trails of Lymnaea (cailliaudi) natalensis snails with miracidia of Fasciola hepatica revealed neither cercariae nor larval stages shed. Infection of white mice with metacercariae from field-collected snails proved to be negative for Fasciola eggs and immature juveniles or adults after 84 days po...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-008-0888-5
更新日期：2008-05-01 00:00:00
abstract：:Two thousand four hundred fifty-eight fish comprised of 53 species were captured in the Danjiangkou Reservoir, in the northwestern part of Hubei Province, central China during 2004, to examine Camallanus cotti infections. We found that 19 cypriniform, 3 siluriforme, and 4 perciforme fishes were infected by the nematod...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-007-0472-4
更新日期：2007-07-01 00:00:00
abstract：:Helminths are one of the major health problems of working donkeys, often with heavy worm burden and contributing to their early demise and/or reduction in their work output. Cross-sectional and longitudinal studies were conducted to investigate the current infection prevalence and level of strongyles infection donkeys...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-017-5485-z
更新日期：2017-07-01 00:00:00
abstract：:The dynamics of production and excretion of leukotrienes by parasitic larvae of Oesophagostomum dentatum and their role for the development of the larvae were studied. Larvae were cultured in vitro to the fourth stage (L4). Leukotriene B4 (LTB4) was detected in homogenates and in supernatant of larvae, with the homoge...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050138
更新日期：1996-01-01 00:00:00
abstract：:With the advent of polymerase chain reaction (PCR), genetic markers are now accessible for all organisms, including parasites. Amplified fragment length polymorphism (AFLP) is a PCR-based marker for the rapid screening of genetic diversity and intraspecific variation. It is a potent fingerprinting technique for genomi...
journal_title：Parasitology research
pub_type： 杂志文章,评审
doi：10.1007/s00436-012-3238-6
更新日期：2013-02-01 00:00:00
abstract：:Within the present study, we offer new information on the morphology, histopathology, and 18S ribosomal DNA (rDNA) sequence of Myxobolus scardinii to supplement and revise the original description of Reuss (Bull Acad Imp Sci St-Pétersbourg, V Serie, XXV, No. 3: 199-205, 1906). M. scardinii was found infecting the gill...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-015-4587-8
更新日期：2015-10-01 00:00:00
abstract：:A clinical field trial was performed to evaluate the efficacy of imidacloprid, the active ingredient of Advantage 10% Spot-On, against natural lice infestations on dogs. Imidacloprid was highly effective against both sucking (Linognathus setosus) and biting (Trichodectes canis) lice over the 6-week period of the trial...
journal_title：Parasitology research
pub_type： 临床试验,杂志文章
doi：10.1007/s004360050560
更新日期：1999-04-01 00:00:00
abstract：:A survey of the myxosporean fauna of Australian marine fishes revealed the presence of three previously unreported species of Unicapsula (Multivalvulida: Trilosporidae) from sites off Southeast Queensland, off Lizard Island on the Great Barrier Reef, Queensland, and from Jurien Bay in Western Australia. Morphometric d...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-013-3467-3
更新日期：2013-08-01 00:00:00
abstract：:The migration of Schistosoma japonicum and S. mansoni through mouse skin epidermis and dermis was compared by immunofluorescence techniques from 4 to 22 h after infection. At all times, the percentage of parasites detected in the dermis was significantly higher for S. japonicum than for S. mansoni. Thus, S. japonicum ...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-004-1284-4
更新日期：2005-02-01 00:00:00
abstract：:Gray mullet (Mugilidae) occur in all seas and are farmed widely around the world, and thus, the risk of their parasites spreading through transport of aquaculture seed is a serious concern. Among others, gray mullets typically host a diversity of myxosporeans, a group in which spore morphometrics of genera has been co...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-018-6151-9
更新日期：2019-01-01 00:00:00
abstract：:Precise identification of avian schistosomes in the genus Trichobilharzia at the species level is difficult and requires both traditional morphological and molecular techniques. To obtain satisfactory results by traditional methods, the characteristics of the intact adults or large fragments of male and females are ne...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-019-06573-7
更新日期：2020-03-01 00:00:00
abstract：:The present study represents the first detailed description of the haptoral sclerites of Macrogyrodactylus clarii Gussev 1961. Light microscopy reveals outgrowths of the hamuli roots; two lateral spine-like extensions of the hood-like accessory sclerites; a ridged, fan-shaped distal end of an accessory sclerite; and t...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-020-06799-w
更新日期：2020-12-01 00:00:00
abstract：:Spermiogenesis and ultrastructure of the spermatozoon of two bothriocephalidean cestodes, Oncodiscus sauridae from the lizardfish Saurida nebulosa Valenciennes, 1850 and Senga sp. from the eel Mastacembelus armatus (Lacepède, 1800), have been studied using transmission electron microscopy. Spermiogenesis included the ...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-010-2215-1
更新日期：2011-07-01 00:00:00
