Abstract：
:Clonorchis sinensis is a fish-borne trematode endemic to East Asia, which infects over 35 million people globally. In the study described here, we developed a nested polymerase chain reaction (PCR) method for the specific and reliable detection of C. sinensis. The primers designed from the nucleotide sequence data derived in this study were evaluated for their specificity and sensitivity for the detection of C. sinensis. The specific amplification products were obtained only with C. sinensis and no amplifications occurred with the DNA of closely related trematodes including Opisthorchis viverrini demonstrating the specificity of the assay. The novel PCR method described here will be useful for the quarantine of fishery products and evaluation of transmission status of clonorchiasis in the endemic areas.
journal_name
Exp Parasitoljournal_title
Experimental parasitologyauthors
Parvathi A,Sanath Kumar H,Kenchanna Prakasha B,Lu J,Xu X,Hu W,Feng Z,Karunasagar I,Karunasagar Idoi
10.1016/j.exppara.2006.09.010subject
Has Abstractpub_date
2007-03-01 00:00:00pages
291-5issue
3eissn
0014-4894issn
1090-2449pii
S0014-4894(06)00217-7journal_volume
115pub_type
杂志文章abstract：:A systematic study of the distribution of intracellular parasites in the organs and tissues of mice acutely infected (15 days) with the CL strain of Trypanosoma cruzi was performed. Almost all tissues and organs were parasitized with different intensities, including several epithelial cell types. In addition to striat...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1006/expr.1996.0086
更新日期：1996-10-01 00:00:00
abstract：:Tapeworms are pervasive and globally distributed parasites that infect millions of humans and livestock every year, and are the causative agents of two of the 17 neglected tropical diseases prioritized by the World Health Organization. Studies of tapeworm biology and pathology are often encumbered by the complex life ...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2015.05.015
更新日期：2015-11-01 00:00:00
abstract：:Nitric oxide (NO), derived from catalysis of inducible NO synthase (iNOS), limits malaria parasite growth in mammals. Transforming growth factor (TGF)-beta1 suppresses iNOS in cells in vitro as well as in vivo in mice, but paradoxically severe malaria in humans is associated with low levels of TGF-beta1. We hypothesiz...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2007.08.013
更新日期：2008-02-01 00:00:00
abstract：:The protozoan Trypanosoma evansi is described as presenting high morphological and genetic similarities among the isolates despite its biological heterogeneity and wide geographical distribution. PCR amplification of the internal transcribed spacers of the ribosomal gene in combination with the coding region of the 5....
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2007.10.003
更新日期：2008-03-01 00:00:00
abstract：:Propylene glycol used as an ophthalmic demulcent in certain contact-lens care systems has been included recently among factors responsible for increasing Acanthamoeba keratitis. In this study, we provide evidence that propylene glycol as well as examined contact-lens solutions containing it induce rapid differentiatio...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2010.08.014
更新日期：2011-01-01 00:00:00
abstract：:In Trypanosoma brucei the GPI-anchored variant surface glycoprotein (VSG) represents approximately 90% of cell surface protein and a major proportion of endoplasmic reticulum (ER) biosynthetic output. We identified four trypanosomatid-specific genes encoding candidate ER-resident proteins; all were required for normal...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2010.01.015
更新日期：2010-07-01 00:00:00
abstract：:Reliable analytical techniques to test growth-promoting and antimalarial efficacy on plasmodia are very important. Flow cytometry (FCM) offers the possibility to study developmental stages of intraerythrocytic growth of malaria parasites using nucleic acid staining. To analyze the growth of Plasmodium falciparum SYBR ...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2008.10.008
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abstract：:Early diagnosis and determining the infective stage are critical for effective therapy of toxoplasmosis. Owing to the progress in biotechnology, commonly used native, non-standardized diagnostic antigens should be replaced by genetically engineered antigens. The recombinant proteins are also promising components of su...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2015.01.006
更新日期：2015-03-01 00:00:00
abstract：:M17 leucine aminopeptidase (LAP) is one of a family of metalloexopeptidases, of which short peptide fragments are cleaved from the N-terminals. In this study, the full length of cDNA encoding Fasciola gigantica LAP (FgLAP) was cloned from adult parasites. The amino acid sequences of FgLAP showed a high degree of ident...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2012.04.008
更新日期：2012-07-01 00:00:00
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journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(85)90089-x
更新日期：1985-06-01 00:00:00
abstract：:Leishmania donovani, causative organism for visceral leishmaniasis, is responsible for considerable mortality and morbidity worldwide. Generation of drug-resistant variants continue to challenge the chemotherapy, the mainstay to fight the disease. The aim of current study was proteomic profiling of wild type (Ld-Wt) a...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2009.08.003
更新日期：2009-12-01 00:00:00
abstract：:The reactivity to overlapping decapeptides based on sequences of human band 3 protein was determined for 24 rabbit serum samples. A high percentage of the sera recognized sequences of amino acid 650-670, as well as several other sequences representing putative exofacial regions of the band 3 protein. When sera were us...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1006/expr.1996.0006
更新日期：1996-01-01 00:00:00
abstract：:Acanthamoeba culbertsoni trophozoites, previously isolated from a human keratitis case with severe intraocular damage, were maintained in axenic culture. Co-incubation of amoebae with MDCK cell monolayers demonstrated an apparent preference of the amoebae to introduce themselves between the cells. The trophozoites app...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2017.09.018
更新日期：2017-12-01 00:00:00
abstract：:In rats, CL-Brener clone caused high mortality, severe acute myocarditis, and myositis that subsided completely in surviving animals. Accordingly, no parasite kDNA could be amplified in several organs after 4 months. The monoclonal JG strain caused null mortality, acute predominantly focal myocarditis, discrete and fo...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/s0014-4894(03)00119-x
更新日期：2003-05-01 00:00:00
abstract：:EhRabB is an Entamoeba histolytica protein involved in phagocytosis. However, proteins that regulate the EhRabB activity are unknown. Here, we report the identification of a putative G protein-coupled receptor of E. histolytica (EhGPCR-1) that binds to EhRabB. By two-hybrid screening, we found a 372-bp cDNA fragment t...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2005.02.014
更新日期：2005-07-01 00:00:00
abstract：:Microtus fortis is a non-permissive host for Schistosoma japonicum. While M. fortis lymphocytes are known to provide natural resistance against S. japonicum, the specific mechanism remains unclear. A bone marrow transplantation (BMT) model was established using immunodeficient mice, either nude (experiment 1) or V(D)J...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2014.04.005
更新日期：2014-07-01 00:00:00
abstract：:Giardia lamblia is the most commonly detected parasite in the intestinal tract of humans and other mammals causing giardiasis. Giardia presents several cytoskeletal structures with microtubules as major components such as the ventral adhesive disk, eight flagella axonemes, the median body and funis. Many drugs have al...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2005.01.007
更新日期：2005-05-01 00:00:00
abstract：:The rate of phosphorylation of 2-deoxyglucose (2DG) was determined by sequential pulsing of schistosomes (Schistosoma mansoni, S. japonicum, and S. haematobium) with 3H- and 14C-labeled 2-deoxy-D-glucose. Subsequent column chromatographic separation of the neutral [3H]2DG and [14C]2DG from the 3H- and 14C-labeled 2-de...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(87)90059-2
更新日期：1987-12-01 00:00:00
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journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1006/expr.1993.1092
更新日期：1993-11-01 00:00:00
abstract：:The differential effect of fox and pig bile and its corresponding low molecular weight fraction (LMW) was investigated on the in vitro invasion of MDCK-AA7 epithelial cell monolayers by Trichinella spiralis muscle larvae. Seven invasion experiments were performed and a total of 274 cell monolayers were examined. Fox a...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2010.05.013
更新日期：2010-12-01 00:00:00
abstract：:Experiments were carried out to determine whether there are stage-specific antigens on microfilariae of Brugia pahangi, using sera from Mongolian jirds infected with B. pahangi and monoclonal antibodies against microfilariae of B. pahangi. These studies showed that microfilariae have both stage-specific and nonspecifi...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(86)90130-x
更新日期：1986-02-01 00:00:00
abstract：:Genetic cross is a powerful tool for studying malaria genes contributing to drug resistance, parasite development, and pathogenesis. Cloning and identification of recombinant progeny (RP) is laborious and expensive, especially when a large proportion of progeny derived from self-fertilization are present in the unclon...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2012.10.011
更新日期：2013-01-01 00:00:00
abstract：:The Plasmodium vivax merozoite surface protein-1 (PvMSP-1) has been considered a candidate for a malaria vaccine against erythrocytic stages. PvMSP-1 is immunogenic during natural infections and exhibits antigenic polymorphism. The extent of genetic polymorphism in a region between the so-called interspecies conserved...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1006/expr.2000.4534
更新日期：2000-07-01 00:00:00
abstract：:Amoebae of the genus Acanthamoeba are free-living protozoa that can cause granulomatous encephalitis and keratitis in humans. In this study, four clinical and three household dust isolates obtained in Vitória, Espírito Santo, Brazil were characterized by their morphological, genotypic, and physiological properties. Al...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2013.05.013
更新日期：2013-09-01 00:00:00
abstract：:Trichinella spiralis (T. spiralis) muscle larvae (ML) excretory/secretory products (ESPs) are antitumor substances extracted from the culture medium of T. spiralis ML. The ESPs inhibit tumor growth and induce tumor cell apoptosis. To explore the effects of these products on the non-small-cell lung cancer (NSCLC) line ...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2020.107983
更新日期：2020-11-01 00:00:00
abstract：:Leishmaniasis is one of the most neglected tropical infectious diseases in the world. The emergence of drug resistance and toxicity and the high cost of the available drugs with a lack of new anti-leishmanial drugs highlight the need to search for newer therapies with anti-leishmanial activities. Due to the mesenchyma...
journal_title：Experimental parasitology
pub_type： 杂志文章
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更新日期：2021-01-04 00:00:00
abstract：:The present work evaluates the anti-Giardia activity of Syzygium aromaticum and its major compound eugenol. The effects were evaluated on parasite growth, adherence, viability and ultrastructure. S. aromaticum essential oil (IC(50)=134 μg/ml) and eugenol (IC(50)=101 μg/ml) inhibited the growth of G. lamblia. The essen...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2011.01.011
更新日期：2011-04-01 00:00:00
abstract：:The in vitro growth of Plasmodium falciparum was reduced by 35 and 43% through high concentrations (5 mmole/liter) of magnesium in RPMI medium and magnesium-free medium, respectively, after 48 hr, whereas no significant inhibition could be observed under these conditions after 24 hr cultivation in the respective mediu...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1006/expr.1995.1023
更新日期：1995-03-01 00:00:00
abstract：:A method is described for the isolation of peroxisomes from mitochondria-enriched fractions obtained from both species of nematodes. The distributions of these organelles are characterized after density gradient centrifugation in sucrose or Percoll by urate oxidase and catalase activities. The possession of peroxisome...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(90)90026-9
更新日期：1990-08-01 00:00:00
abstract：:Giardia lamblia is a protozoan pathogen with distinct cytoskeletal structures, including median bodies and eight flagella. In this study, we examined components comprising G. lamblia flagella. Crude flagellar extracts were prepared from G. lamblia trophozoites, and analyzed by two-dimensional (2-D) gel electrophoresis...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2013.07.010
更新日期：2013-10-01 00:00:00
