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 used to stain immunofluorescently human erythrocytes, some of which were infected with P. falciparum, those samples that predominantly reacted with amino acids 650-670 stained P. falciparum-infected red cells, whereas those that reacted with other regions of band 3 stained all erythrocytes. A positive correlation was found between anti-band 3 reactivity and the capacity of a serum to inhibit the cytoadherence of P. falciparum-infected erythrocytes to C32 amelanotic melanoma cells. Also, some rabbit sera immunoprecipitated a high-molecular-weight protein from extracts of surface iodinated P. falciparum-infected red cells.
journal_name
Exp Parasitoljournal_title
Experimental parasitologyauthors
Crandall I,Guthrie N,Sherman IWdoi
10.1006/expr.1996.0006subject
Has Abstractpub_date
1996-01-01 00:00:00pages
45-53issue
1eissn
0014-4894issn
1090-2449pii
S0014-4894(96)90006-5journal_volume
82pub_type
杂志文章abstract：:Monoclonal antibodies against infective third-stage larvae (L3) of Brugia pahangi were generated from mice immunized with L3 antigens. The monoclonal antibodies were L3 stage-specific or stage-nonspecific. A BpG1 monoclonal antibody (IgG1 subclass) showing L3 stage-specificity was examined in detail. BpG1 recognized t...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(92)90130-3
更新日期：1992-08-01 00:00:00
abstract：:Toll-like receptors (TLRs) play a fundamental role in the rapid activation of innate immune responses to a variety of pathogen-associated molecular patterns (PAMPs). In a previous study we observed an increase in the level of expression of TLR2 and TLR4 mRNA in the jejunum and colon during experimental hymenolepidosis...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2014.07.009
更新日期：2014-10-01 00:00:00
abstract：:Schistosoma mansoni sporocysts originally derived from monomiracidially infected Biomphalaria glabrata snails were serially transplanted into the cephalopedal sinus of anesthetized snails by the microsurgical implantation of fragments of parasitized hepatopancreas and ovotestis. Three to six passages each of five male...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(84)90056-0
更新日期：1984-02-01 00:00:00
abstract：:Mice infected with Plasmodium berghei K173-parasitized erythrocytes develop severe hypothermia followed by death as a consequence of murine cerebral malaria early in the second week after infection. A single intraperitoneal injection of 10(5) Units of IFN-gamma given between Day 4 and Day 6 postinfection results in a ...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1006/expr.1993.1078
更新日期：1993-09-01 00:00:00
abstract：:A monoclonal antibody specific for the Theileria parva sporozoite, which recognizes a determinant on the surface coat and blocks sporozoite infectivity, was used to investigate the presence of the determinant on other stages of the parasite lifecycle. Immunofluorescence techniques did not demonstrate this determinant ...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/s0014-4894(85)80026-6
更新日期：1985-08-01 00:00:00
abstract：:Entomopathogenic nematodes complete their life cycles inside dead insects. The emergence of new infective juveniles from the cadaver has been attributed (but never demonstrated) to food depletion or to the accumulation of metabolites from the breakdown of the host's tissues. Here we give evidence that emergence is tri...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2008.01.008
更新日期：2008-05-01 00:00:00
abstract：:Factors which control the expression of the refractory or susceptible condition to infection with Dirofilaria immitis in the mosquito. Aedes aegypti, were investigated using three protocols. (1) Microfilariae and prelarvae were injected into the hemocoel of susceptible A. aegypti. Some microfilariae and prelarvae deve...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(88)90057-4
更新日期：1988-06-01 00:00:00
abstract：:Leishmaniasis and Chagas' are parasitic protozoan diseases that affect the poorest population in the world, causing a high mortality and morbidity. As a result of highly toxic and long-term treatments, novel, safe and more efficacious drugs are essential. In this work, the CH(2)Cl(2) phase from MeOH extract from the l...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2011.11.002
更新日期：2012-02-01 00:00:00
abstract：:In order to promote a local Tunisian product, this study was designed to examine, for the first time, the anti-Acanthamoeba activity (Acanthamoeba castellanii Neff) of the essential oils of Tunisian Citrus sinensis peels (Maltese half-blood) and the effect of viroid plant infection on this activity. To do so, three sa...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2017.09.006
更新日期：2017-12-01 00:00:00
abstract：:Parasites of wildlife inhabiting urbanised and peri-urban environments are of interest regarding wildlife population health, and also veterinary public health in the case of parasites that can also infect humans and domestic animals. This study aimed to: identify, and estimate the prevalence of, species of Eimeria par...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2016.09.012
更新日期：2016-11-01 00:00:00
abstract：:Three studies were conducted to examine the function of ecdysteroids in the development of parasitic nematodes. Ecdysone and 20-hydroxyecdysone were extracted, separated chromatographically, and measured in the reproductive tracts of adult female Ascaris suum. Perienteric fluid and the body wall did not contain measur...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(85)90024-4
更新日期：1985-10-01 00:00:00
abstract：:The expression and activity of topoisomerase I (PfTopoI) has been examined during the intraerythrocytic stages of the Plasmodium falciparum life cycle. The promoter is inactive during the early ring stage and becomes active only during the later trophozoite and schizont stages. The PfTOP1 transcript starts to accumula...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1006/expr.1998.4362
更新日期：1999-02-01 00:00:00
abstract：:Pyruvate kinase (PK; EC 2.7.1.40) and phosphoenolpyruvate carboxykinase (PEPCK; EC 4.1.1.32) are essential regulatory enzymes of glucose oxidation in helminths, the PK/PEPCK branch point being the first divergent step between carbohydrate catabolism of the parasites and their hosts. Recently, PEPCK from the cestode pa...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2015.03.023
更新日期：2015-06-01 00:00:00
abstract：:We probed DNA from all trypanosomatid genera by slot blot hybridization with an oligonucleotide (SL3') complementary to a sequence of the Phytomonas spliced-leader or mini-exon RNA. The 19-nucleotide probe target site was previously shown to be highly conserved among a limited number of Phytomonas isolates, but diverg...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1006/expr.1996.0119
更新日期：1996-12-01 00:00:00
abstract：:A limiting dilution assay (LDA) was developed for the quantification of Trypanosoma cruzi in the heart and blood of infected mice. Three groups of swiss mice were injected ip with "CL", "Colombiana," and "Y" strains. At 1-day intervals after infection, blood and the heart were removed. Serial blood dilutions in LIT me...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(90)90099-x
更新日期：1990-02-01 00:00:00
abstract：:Aspartic proteases are important virulence factors for pathogens and are recognized as attractive drug targets. Seven aspartic proteases (ASPs) have been identified in Toxoplasma gondii genome. Bioinformatics and phylogenetic analyses regroup them into five monophyletic groups. Among them, TgASP1, a coccidian specific...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2011.05.003
更新日期：2011-08-01 00:00:00
abstract：:The analysis of PvuII restriction patterns of Leishmania spp. and Trypanosoma spp. genomic DNA showed genus distinctive profiles. A specific PvuII site was detected in the 5' domain of 18S ribosomal DNA of Leishmania. A 20-mer oligonucleotide encompassing this PvuII region was synthesized. This sequence, when utilized...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(91)90133-h
更新日期：1991-02-01 00:00:00
abstract：:The N-terminal region of the cathepsin D-like aspartic protease from the human filarial parasite Onchocerca volvulus was expressed as His-tag fusion protein. Light and electron microscopic immunohistology using antibodies against the recombinant protein showed labeling of lysosomes in the hypodermis and epithelia of t...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2004.06.006
更新日期：2004-07-01 00:00:00
abstract：:Rabbit antisera were raised against an 18 amino acid-long peptide that corresponds to the predicted sequence of the carboxy-terminal, nontriple helical region of the Haemonchus contortus 3A3 collagen gene. This sequence is highly conserved and diagnostic for members of the col-l collagen family, which includes the 3A3...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(90)90098-w
更新日期：1990-02-01 00:00:00
abstract：:In 1912 Blastocystis hominis was identified as a new species and classified as a yeast (Brumpt 1912). In the early 1920s several groups confirmed its classification as a yeast, specifically a member of the genus Schizosaccharomyces (discussed by Zierdt et al. 1967). Apart from an occasional case report, the classifica...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(89)90110-0
更新日期：1989-04-01 00:00:00
abstract：:The risk of human hookworm infections from land application of wastewater matrices could be high in regions with high hookworm prevalence. A rapid, sensitive and specific hookworm detection method from wastewater matrices is required in order to assess human health risks. Currently available methods used to identify h...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2015.08.009
更新日期：2015-12-01 00:00:00
abstract：:How the avermectins cause the elimination of gastrointestinal nematodes from host animals has not yet been clearly identified. Using visual and radiometric parameters to measure oral ingestion in Haemonchus contortus, we showed that ivermectin (IVM) rapidly inhibited ingestion at concentrations > or = 10(-10) M. Motil...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1006/expr.1993.1064
更新日期：1993-08-01 00:00:00
abstract：:Using nucleotide variation in the first internal transcribed spacer of nuclear ribosomal DNA, five different genotypes (designated G1-G5) have been identified and the preponderance of genotype G1 in humans and of genotype G3 in pigs led to the proposal that parasites bearing the two genotypes have an affinity for a pa...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2012.03.006
更新日期：2012-05-01 00:00:00
abstract：:The oxidative metabolism of peritoneal macrophages (PM) and neutrophils from nifedipine (calcium channel blocker)-treated, Plasmodium berghei (NK 65)-infected and normal infected Swiss Albino mice was studied. A significant fall in oxidative metabolism as evidenced by decreased chemiluminescence (CL) response (P less ...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(92)90135-w
更新日期：1992-02-01 00:00:00
abstract：:Entamoeba histolytica programmed cell death (PCD) induced by G418 is characterized by the release of important amounts of intracellular calcium from reservoirs. Nevertheless, no typical caspases have been detected in the parasite, the PCD phenotype is inhibited by the cysteine protease inhibitor E-64. These results st...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2015.10.005
更新日期：2015-12-01 00:00:00
abstract：:Baccharis dracunculifolia DC (common name "alecrim-do-campo" in Brazil) is a plant with widespread distribution in South America that is the botanical origin of green propolis. The aim of this study was to evaluate the chemical composition and acaricidal activity of the essential oil of B. dracunculifolia and its cons...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2014.10.011
更新日期：2015-01-01 00:00:00
abstract：:Toxoplasma gondii is the etiologic agent of toxoplasmosis. Although the combination of sulfadiazine and pyrimethamine is used as therapy for this disease, these drugs can have serious side effects and its use is limited in pregnancy. Therefore there is a need for new anti-T. gondii drugs in the clinic. Some systems fo...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/j.exppara.2008.10.006
更新日期：2009-02-01 00:00:00
abstract：:There is no evidence that Hymenolepis diminuta can carry out sulphoconjugation reactions. Neither whole worms nor worm extracts were able to sulphate 4-methylumbelliferone. No sulphotransferase activity could be demonstrated in H. diminuta using a variety of substrates, nor was H. diminuta capable of synthesising the ...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(88)90124-5
更新日期：1988-04-01 00:00:00
abstract：:In an attempt to identify the tissue sources of biochemically purified antigenic fractions of Fasciola hepatica and Schistosoma mansoni, antisera were tested against plastic-embedded sections of worms of various ages by an indirect fluorescent-antibody-labeling technique. Antibodies prepared against antigens purified ...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1016/0014-4894(84)90055-9
更新日期：1984-02-01 00:00:00
abstract：:The effect of a synthetic cecropin-like peptide, Shiva-3, on in vitro ookinete development and on the early sporogonic stages of Plasmodium berghei in the midgut of Anopheles albimanus was investigated. Peptide concentrations of 75 and 100 microM were effective (P < 0.05) in reducing ookinete production and the number...
journal_title：Experimental parasitology
pub_type： 杂志文章
doi：10.1006/expr.1995.1075
更新日期：1995-06-01 00:00:00
