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 immunoprecipitated the major 25,000-dalton surface membrane antigen as well as a 22,000-dalton nascent polypeptide generated by cell-free translation of adult S. mansoni mRNA. The mature 25,000-dalton antigen was found to be precipitated by antibodies from infected mice, rats and humans.
journal_name
Parasitol Resjournal_title
Parasitology researchauthors
Knight M,Kelly C,Rodrigues V,Yi X,Wamachi A,Smithers SR,Simpson AJdoi
10.1007/BF00931812subject
Has Abstractpub_date
1989-01-01 00:00:00pages
280-6issue
4eissn
0932-0113issn
1432-1955journal_volume
75pub_type
杂志文章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
abstract：:Free-living amoebae (FLA) are protozoa ubiquitously found in nature. As some species or strains of these FLA are pathogenic for humans and animals, they represent objects of medical and parasitological research worldwide. Storage of valuable FLA strains in laboratories is often time- and energy-consuming and expensive...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-018-6029-x
更新日期：2018-10-01 00:00:00
abstract：:Before and after a stress treatment, larval stages and adult worms of Haemonchus contortus were tested for the induction and expression of heat-shock proteins (HSPs) using immunoblot analysis with HSP70-and HSP65-specific monoclonal antibodies. Stress treatment or heat shock did not alter the signals obtained with the...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00931852
更新日期：1995-01-01 00:00:00
abstract：:The paucity of human cell lines expressing defined receptors for the cytoadhesion of erythrocytes infected with the human malarial parasite Plasmodium falciparumhas hampered the investigation of this important virulence property. Here, we investigate a permanent cell line derived from a human, malignant schwannoma, te...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-002-0744-y
更新日期：2003-02-01 00:00:00
abstract：:The electron microscopic investigation of the anterior part of the infective third-stage juvenile of Onchocerca volvulus provides first insights into the structure of the excretory system of this developmental stage of the parasite. The most anterior part of this system consists of a cell process of the syncytial excr...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00931502
更新日期：1995-01-01 00:00:00
abstract：:Two distinct genes encoding single domain, ATP-binding cassette transport protein homologues of Theileria parva were cloned and sequenced. Neither of the genes is tandemly duplicated. One gene, TpABC1, encodes a predicted protein of 593 amino acids with an N-terminal hydrophobic domain containing six potential membran...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360100433
更新日期：2001-09-01 00:00:00
abstract：:A monoclonal antibody TGCM5 (isotype G, subclass 1, kappa light chain) against SAG2, a major surface antigen of Toxoplasma gondii tachyzoites, was produced in quantity and its Fab-containing idiotype (Id) was injected into rabbits for production of rabbit anti-Id sera. The rabbit anti-Id IgG (aId-IgG) with a SAG2 inte...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-003-1006-3
更新日期：2003-12-01 00:00:00
abstract：:Studies were conducted in Mwea Rice Scheme, Kenya during the period April 2005 and January 2007 to determine the host-feeding pattern of culicine mosquitoes. Mosquitoes were collected indoors and outdoors and tested for human, bovine, goat, and donkey blood meals by an Enzyme-Linked Immunosorbent Assay. A total of 1,7...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-008-0914-7
更新日期：2008-05-01 00:00:00
abstract：:Excretory/secretory (ES) products collected from exsheathed L3 or parasitic stages of Haemonchus contortus were tested in vitro for gastrin stimulatory properties using an ovine abomasal antral mucosal preparation. In addition, the motility of exsheathed L3 and parasites recovered on weeks 2, 6 and 8 post-infection wa...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-004-1274-6
更新日期：2005-01-01 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：:This work describes a simple method to yield large amounts of Leishmania amastigote-like forms in axenic cultures using promastigotes as the starting population. The method described induced extracellular amastigote transformation of Leishmania amazonensis (97%), Leishmania braziliensis (98%) and Leishmania chagasi (9...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-002-0695-3
更新日期：2002-11-01 00:00:00
abstract：:For years, mammals of the order Pilosa have been considered Leishmania reservoirs. But while most studies have focused on sloth species, anteaters have been overlooked, and in many Leishmania endemic countries like Mexico, no studies have been carried out. The aims of this work were to identify the presence of Leishma...
journal_title：Parasitology research
pub_type： 杂志文章,评审
doi：10.1007/s00436-019-06253-6
更新日期：2019-04-01 00:00:00
abstract：:This study assessed the anisakid nematode distribution pattern in the fish collected from coasts of Mediterranean Sea, Egypt, during the period September 2010-April 2011. Two hundred thirty out of 300 (76.7%) Dicentrarchus labrax (European seabass) marine fishes belonging to family Moronidae were dissected and found t...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-011-2600-4
更新日期：2012-03-01 00:00:00
abstract：:The uterine organization in Tetrabothrius erostris (Tetrabothriidea) was investigated by the methods of transmission and scanning electron microscopy. In sexually mature proglottids, the uterine wall consists of a syncytial epithelium (1.4-2.5 μm thick, except in regions containing nuclei). The ribosomes, mitochondria...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-014-4153-9
更新日期：2014-12-01 00:00:00
abstract：:Investigation with light and electron microscopy has been made of the cement apparatus of the mature male Neoechinorhynchus rutili, a parasite of Gasterosteus aculeatus. N. rutili possesses a single compact mass of glandular tissue (cement gland) with eight giant nuclei. The nucleus is lobe-shaped and has a conspicuou...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360000248
更新日期：2000-10-01 00:00:00
abstract：:The blowfly Lucilia sericata (Diptera: Calliphoridae) is a facultative ectoparasite that causes myiasis in both man and animals, leading to serious human health problems and economic losses in the livestock industry. Like other insects, olfaction of this species plays an important role in host location and is presumab...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-011-2563-5
更新日期：2012-02-01 00:00:00
abstract：:In an experiment including 8 groups of 15 mice, the effect of migrating Ascaris suum larvae in the lungs on the establishment and pathogenicity of aerosol exposure to Pasteurella multocida was investigated. Following aerosol exposure to P. multocida, mice with migrating A. suum in their lungs developed more severe pne...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00931575
更新日期：1992-01-01 00:00:00
abstract：:A total of 20 decamer primers were used to generate random applied polymorphic DNA (RAPD) markers from 5 isolates of Trypanosoma fallisi, 3 isolates of T. ranarum, 2 isolates of T. rotatorium, and 2 isolates of T. rotatorium-like trypanosomes in addition to 2 species from the American Type Culture Collection, T. chatt...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050062
更新日期：1996-01-01 00:00:00
abstract：:This study investigates the occurrence of anisakids and raphidascarids in commercial fish from Balearic Sea (Western Mediterranean). A total of 335 fish including 19 black anglerfish (Lophius budegassa), 33 white anglerfish (L. piscatorius), 129 European hake (Merluccius merluccius), 30 red mullet (Mullus barbatus), a...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-018-6110-5
更新日期：2018-12-01 00:00:00
abstract：:Two species of Babesia were isolated from naturally infected sheep in the eastern part of Gansu province. One of the species was identified as B. ovis, while the another one seems as yet to be an unidentified Babesia species. The latter could be transmitted transovarially by Haemaphysalis longicornis. It was shown tha...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-001-0563-6
更新日期：2002-05-01 00:00:00
abstract：:Experiments were undertaken to develop a serum-free medium for the in vitro cultivation of Babesia caballi, a tick-borne hemoprotozoan parasite, one of the causative agents of equine piroplasmosis. A modified HL-1 medium supplemented with horse serum, L-glutamine, antibiotics, and hypoxanthine was used. B. caballi org...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050568
更新日期：1999-05-01 00:00:00
abstract：:Three actinosporean types--raabeia, aurantiactinomyxon, and guyenotia--from the oligochaete Branchiura sowerbyi Beddard collected from a crucian carp (Carassius auratus gibelio) pond are described in this report. Compared with the actinospores described previously, the raabeia type presents similar spore shape with th...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-013-3306-6
更新日期：2013-04-01 00:00:00
abstract：:The discovery and optimization of antiparasitic compounds has profited by information-based methods newly emerged in the modern drug development process. The generation of computer models enables the cost-efficient and fast computational screening of virtual compound libraries for biologically active molecules. Two so...
journal_title：Parasitology research
pub_type： 杂志文章,评审
doi：10.1007/s00436-002-0773-6
更新日期：2003-06-01 00:00:00
abstract：:The effect of lemon oil (Citrus limon) on Sarcoptes scabiei var. cuniculi was evaluated in vitro and in vivo. The mite samples were collected from naturally infected rabbits. The lemon oil was prepared in six concentrations by dilution with distilled water (2.5, 5, 10, 20, 50, and 100 %). In vitro application was done...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-016-5056-8
更新日期：2016-08-01 00:00:00
abstract：:The polymerase chain reaction (PCR) assay has turned out to be one of the most potential tools for diagnosis of schistosomiasis. However, the source and metabolic dynamics of Schistosoma japonicum DNA in the blood of hosts is not clear. In this study, rabbit models with monosexual and mixed sexual cercariae infection ...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-012-3115-3
更新日期：2013-01-01 00:00:00
abstract：:The third larval stage (L3) of Anisakis simplex (Anisakidae) is one of the zoonotic parasitic nematodes in the musculature and visceral organs of marine fishes belonging to family Moronidae. The consumption of these high-commercial-value fish is widespread in many countries around the Mediterranean Sea including Egypt...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-015-4500-5
更新日期：2015-08-01 00:00:00
abstract：:Ribosomal RNA genes have been cloned from the major species of African trypanosomes. Complete nucleotide sequence composition of the small subunit (SSU) and portions of the large subunit (LSU) ribosomal RNA genes was determined for each of these trypanosome species. In contrast to the situation in Trypanosoma brucei, ...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360100383
更新日期：2001-06-01 00:00:00
abstract：:Bats from the families Rhinolophidae (n = 90) and Vespertilionidae (n = 191) in the USA and Czech Republic were screened for the presence of Cryptosporidium by microscopic and molecular analysis of faecal samples collected from rectum of dissected animals and from the ground beneath roosting sites. Cryptosporidium ooc...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-015-4654-1
更新日期：2015-10-01 00:00:00
abstract：:Hymenolepis diminuta is a zoonotic cestode parasitizing the small intestine of rodents (definitive hosts). Humans can accidentally enter into the life cycle of this tapeworm via the ingestion of infected insects (intermediate hosts) containing cestode cysticercoids in their body cavity. More than two centuries after t...
journal_title：Parasitology research
pub_type： 杂志文章,评审
doi：10.1007/s00436-020-06663-x
更新日期：2020-07-01 00:00:00
abstract：:Light, electron microscopy and DNA analyses were performed to characterize a microsporidium infecting Rachiplusia nu larvae from a laboratory rearing in Argentina. Diplokaryotic spores were oval and measured 3.61 ± 0.29 × 1.61 ± 0.14 μM (fresh). The spore wall was composed of an electron-dense exospore and an electron...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-018-5820-z
更新日期：2018-05-01 00:00:00
