Abstract：
:The effects of a live Cryptobia salmositica (Kinetoplastida) vaccine on the humoral and cellular immune response, and changes in the peripheral leukocyte populations of Salmo salar were investigated. The vaccine produced detectable parasitemia in the blood which peaked at 5 weeks post-vaccination (w.p.v). Antibodies were detectable at 4 w.p.v. and the antibody titer increased as parasitemia declined. Respiratory burst activity in vaccinated fish was significantly higher than in control fish; the highest activity occurred with rising parasitemia and lower activity with declining parasitemia. There was a significant increase in the proportion of granulocytes (to total leukocytes) at 4 w.p.v. At 6 w.p.v., the proportion of lymphocytes and monocytes increased significantly and remained elevated. These results demonstrate innate (respiratory burst activity and an increase in the proportion of granulocytes corresponding to rising parasitemia) and adaptive (antibody production and increases in the proportion of monocytes and lymphocytes corresponding to declining parasitemia) immune responses to the live vaccine.
journal_name
Parasitol Resjournal_title
Parasitology researchauthors
Chin A,Woo PTdoi
10.1007/s00436-004-1270-xsubject
Has Abstractpub_date
2005-03-01 00:00:00pages
299-304issue
5eissn
0932-0113issn
1432-1955journal_volume
95pub_type
杂志文章abstract：:Supplementary feeding is widely used in game management but may aid the transmission of parasites. Firstly, feeding sites attract animals and may be regarded as high-risk areas for parasite transmission. Secondly, high host population densities resulting from and supported by supplementary feeding, as well as accumula...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-017-5512-0
更新日期：2017-08-01 00:00:00
abstract：:Effects of gamma ray irradiation on the first-stage larvae of Angiostrongylus cantonensis were studied. Compared to the non-treated controls, infection of rats with third-stage larvae which developed from irradiated first-stage larvae resulted in reduced recovery rates of adults. There was also a change in the male-fe...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00536473
更新日期：1987-01-01 00:00:00
abstract：:This randomised controlled laboratory study demonstrated the residual speed of efficacy of an imidacloprid/flumethrin collar (Seresto(®), Bayer) for the control of ticks (Dermacentor variabilis, Amblyomma americanum) at 6 and 12 hours postinfestation on dogs when compared to oral afoxolaner (NexGard(®), Merial). Dogs ...
journal_title：Parasitology research
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00436-015-4515-y
更新日期：2015-08-01 00:00:00
abstract：:In the present article, we report on the identification of Vermamoeba (Hartmannella) vermiformis as the etiological agent of a tissue infection close to the eye of a female patient. Laboratory examination revealed no involvement of any pathogenic bacteria or fungi in the tissue infection. V. vermiformis was identified...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-019-06312-y
更新日期：2019-06-01 00:00:00
abstract：:Leishmaniasis is a geographically widespread disease caused by protozoan parasites belonging to the genus Leishmania and transmitted by certain species of sand fly. This disease still remains endemic in China, especially in the west and northwest frontier regions. A recent ITS1 phylogeny of Chinese Leishmania isolates...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-010-2239-6
更新日期：2011-07-01 00:00:00
abstract：:The effect of pentavalent meglumine antimoniate (glucantime) on the growth kinetics of promastigotes of 13 South American Leishmania strains isolated from patients, sylvatic reservoirs, and vectors was studied. Four of five L. (Viannia) braziliensis human isolates were obtained from drug-responsive patients and one wa...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050476
更新日期：1998-09-01 00:00:00
abstract：:We assessed the cellular immunological responses to two Plasmodium falciparum liver-stage antigen (LSA)-1-derived T-cell epitopes in healthy Gabonese children and adults. The N-terminal peptide, designated T1, induced interferon (IFN)-gamma production in peripheral blood mononuclear cells (PBMC) from a significantly l...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-002-0703-7
更新日期：2002-12-01 00:00:00
abstract：:Three monoclonal antibodies generated by immunization of mice with Plasmodium berghei-infected red blood cells were found to react with the 75-kDa heat-shock protein (HSP70) present in liver stages and erythrocytic forms of the parasites. These antibodies were shown to react with a recombinant protein encoding the car...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00932618
更新日期：1994-01-01 00:00:00
abstract：:In 1978, the nature of the hypnozoite was discussed in an article that appeared in a relatively obscure journal, which is also where the term was adopted for Plasmodium (a little-known fact). As a result, that commentary on the use of the word "hypnozoite" has been almost completely overlooked. Although the publicatio...
journal_title：Parasitology research
pub_type： 历史文章,杂志文章,评审
doi：10.1007/s00436-010-2072-y
更新日期：2011-01-01 00:00:00
abstract：:The present study investigates the damages of high intensity focused ultrasound (HIFU) to transplanted hydatid cysts in abdominal cavities of rabbits with aids of ultrasound contrast agent (UCA) and superabsorbent polymer (SAP) alone or in combination. A rabbit model with transplanted hydatid cyst was established by i...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-013-3340-4
更新日期：2013-05-01 00:00:00
abstract：:The authors recognized a mistake in Abstract and in the Discussion section. ...
journal_title：Parasitology research
pub_type： 杂志文章,已发布勘误
doi：10.1007/s00436-018-5884-9
更新日期：2018-06-01 00:00:00
abstract：:Toxoplasma gondii uses a unique mechanism to fulfill its asexual life cycles by which the parasite can infect all the warm-blooded animals including humans. Mitogen-activated protein kinase (MAPK) or extracellular signal-regulated kinase (ERK) pathway widely existed in eukaryotic cells mediates the conversion of envir...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-016-5103-5
更新日期：2016-09-01 00:00:00
abstract：:Numerous species of Sarcocystis have been reported from wild ruminants, but none has been named from the Rocky Mountain goat (Oreamnos americanus). Mature sarcocysts were found in frozen muscle samples of three of seven mountain goats from Alaska, USA. Two morphological types of sarcocysts were found; one had Sarcocys...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-015-4644-3
更新日期：2015-11-01 00:00:00
abstract：:In Europe, mosquito-related public health concerns are growing due to the increasing spread of invasive mosquito species and the recent emergence of mosquito-borne arboviruses. A vital backbone in the assessment of these issues is detailed knowledge of the mosquito fauna, i.e. regional mosquito inventories. It was the...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-014-3952-3
更新日期：2014-08-01 00:00:00
abstract：:Common helminth infections promote Th2-skewed immune responses in their hosts. We have studied the role of intact carbohydrate structures on Taenia crassiceps compounds in the induction of biased type 2 and anti-inflammatory immune responses on peptide-stimulated T cells by using DO11.10 transgenic (OVA Tg) mice. Whil...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-006-0159-2
更新日期：2006-09-01 00:00:00
abstract：:A small type of Cryptosporidium oocysts was isolated from a naturally infected cat and its biological nature was investigated. In cats experimentally inoculated with Cryptosporidium oocysts, long-lasting shedding of the oocysts occurred after a prepatent period of 8-10 days, and a number of peaks of oocyst count appea...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00930864
更新日期：1991-01-01 00:00:00
abstract：:Canine demodicosis is a severe and highly prevalent dermatologic disease in dogs. Pet dogs can be affected by three recognized Demodex species that can produce clinical effects. In this paper, three morphological types of Demodex mites have been isolated from Spanish dogs. A complete morphobiometrical study of each on...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-012-3067-7
更新日期：2012-11-01 00:00:00
abstract：:The source of chemical anthelmintics (levamisole, flubendazole, and thiabendazole) had limited the success of gastrointestinal nematodiasis control in sheep and goats and thus awakened interest in the study of medicinal plant extracts as alternative sources of anthelmintics. The egg hatching and larvicidal effect of i...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-010-2218-y
更新日期：2011-07-01 00:00:00
abstract：:The time-course of the detection of circulating and urinary filarial antigens was followed with a 2S-IRMA assay, using a mouse monoclonal antibody raised against Brugia malayi larvae, in Mastomys natalensis experimentally infected with Brugia malayi, Brugia pahangi, or Litomosoides carinii. In the prepatent phase of t...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00536033
更新日期：1987-01-01 00:00:00
abstract：:Antimicrobial peptides are increasingly being explored as alternative agents for therapy against the parasitic protozoan Leishmania. Previously, we reported that the synthetic magainin analog, pexiganan, induced apoptosis of surface protease-deficient Leishmania. Here, we report the development of an arginine-rich var...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-014-3847-3
更新日期：2014-05-01 00:00:00
abstract：:We examine the taxonomic composition and endemism of adult helminth parasites of freshwater fishes of Mexico, with regard to the main hydrological basins of the country. A presence-absence matrix, including every species of adult helminth parasites of freshwater fishes from 23 Mexican hydrological basins was compiled ...
journal_title：Parasitology research
pub_type： 杂志文章,评审
doi：10.1007/s00436-012-3175-4
更新日期：2013-01-01 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 existing armament of drugs for the treatment and prevention of malaria is inadequate due to development of resistance. In addition to this due to lack of economic enticement the rate of new drug development and new drug discovery in the segment of parasitic diseases is very low as compared to the other segments. T...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-010-1789-y
更新日期：2010-05-01 00:00:00
abstract：:The narrow Andean-Patagonian temperate rainforest strip in the west of southern South America is inhabited by two endemic species of cervids, the southern pudu (Pudu puda) and the huemul (Hippocamelus bisulcus), both cataloged as near threatened and threatened species, respectively. One of the possible causes of their...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-017-5429-7
更新日期：2017-05-01 00:00:00
abstract：:The emergence of resistance against most of the drugs in current use against malaria has aggravated the disease burden in endemic regions. Several plants species have been used for treatment of malaria in traditional/cultural health systems. Bergenia ciliata, used traditionally for treatment of fever by local communit...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-013-3487-z
更新日期：2013-09-01 00:00:00
abstract：:Mosquito repellents represent a cleaner and safer alternative for population control and reduce the diseases they carry in large areas of the world. Recently, research has been focused on repellents of natural origins, both crude essential oils and their main constituents. We have observed that, although a large numbe...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-014-3827-7
更新日期：2014-05-01 00:00:00
abstract：:In the present study, Diplectanum laubieri was redescribed from material obtained from wild and cultured fish. The population dynamics of D. aequans and D. laubieri under culture conditions was studied. The prevalence and mean intensity (average number of worms per parasitized fish) were 80.64% and 112 for D. aequans ...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00930906
更新日期：1991-01-01 00:00:00
abstract：:Monosaccharides, lectins, periodate, trypsin and neuraminidase were used to analyse the process of adhesion of Giardia duodenalis trophozoites to IEC cells, an intestinal epithelial cell line. Addition of N-acetyl-glucosamine, N-acetyl-galactosamine, galactose and fucose to the interaction medium inhibited attachment ...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF02351874
更新日期：1994-01-01 00:00:00
abstract：:Spermiogenesis of the pseudophyllidean tapeworm Eubothrium crassum has been described by the aid of transmission electron microscopy for the first time. Initially, early spermatids form a distal cytoplasmic protrusion, a differentiation zone containing a small electron-dense, apically oriented region. Out of this regi...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360100392
更新日期：2001-08-01 00:00:00
abstract：:The morphology and ecology are described for four sibling species of digenean metacercariae: Meiogymnophallus minutus (Cobbold 1859), M. strigatus (Lebour 1908) from the estuarine cockle Cerastoderma edule L. and M. fossarum (Bartoli, 1965) and M. rebecqui (Bartoli, 1983) comb. nov. from the brackish water lagoon cock...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050153
更新日期：1996-01-01 00:00:00
