An improved method for whole-mount in situ hybridization of Heterodera schachtii juveniles.

abstract：:Host susceptibility to parasites is likely to be influenced by intrinsic factors, such as host oxidative status determined by the balance between pro-oxidant production and antioxidant defences. As a result, host oxidative status acts as an environmental factor for parasites and may constrain parasite development. We ...

journal_title：Parasitology research

authors： Delhaye J,Glaizot O,Christe P

更新日期：2018-07-01 00:00:00

abstract：:We have recently demonstrated that the antimicrotubule drug oryzalin inhibits the growth of Entamoeba invadens as well as E. histolytica, the former being more resistant to the drug than the latter, and that effective doses of oryzalin are higher for Entamoeba than for the other parasitic protozoa examined thus far. T...

journal_title：Parasitology research

authors： Makioka A,Kumagai M,Ohtomo H,Kobayashi S,Takeuchi T

更新日期：2000-08-01 00:00:00

abstract：:Sarcocysts were detected in routinely processed histological sections of skeletal muscle, but not cardiac muscle, of two adult male otters (Lutra lutra; Mustelidae) from northern Norway following their post-mortem examination in 1999 and 2000. The sarcocysts were slender, spindle-shaped, up to 970 μm long and 35-70 μm...

journal_title：Parasitology research

authors： Gjerde B,Josefsen TD

更新日期：2015-03-01 00:00:00

abstract：:Ultrastructure of Fibrillaspora is highly similar to that of Berwaldia but the former is phylogenetically distant from the taxon annotated as Berwaldia schaefernai (Genbank accession # AY090042). It was shown recently, however, that the latter sequence was not derived from Berwaldia, and correct nucleotide sequence da...

journal_title：Parasitology research

authors： Simakova AV,Tokarev YS,Issi IV

更新日期：2018-04-01 00:00:00

abstract：:The larvicidal activities of methanolic fractions from Adhatoda vasica leaf extracts were investigated against the bancroftian filariasis vector Culex quinquefasciatus and dengue vector Aedes aegypti. The results indicated that the mortality rates was high at 100, 150, 200 and 250 ppm of methanol extract of fractions ...

journal_title：Parasitology research

authors： Thanigaivel A,Chandrasekaran R,Revathi K,Nisha S,Sathish-Narayanan S,Kirubakaran SA,Senthil-Nathan S

更新日期：2012-05-01 00:00:00

abstract：:Acute phase serum (APS) given at the time of challenge with Plasmodium berghei inhibited the generation to immunity to the infecting plasmodia. Administered with a single dose of vaccine, it inhibited induction of immunity by the vaccine. Three weekly doses, the last given two weeks before infection, induced immunity....

journal_title：Parasitology research

authors： Alder JD,Brooks-Alder B,Kreier JP

更新日期：1987-01-01 00:00:00

abstract：:In many helminthic infections, eotaxin, a CC-chemokine, triggers the mobilization of eosinophils, thus, contributing to an elevated blood and periparasitic eosinophil level. Following an experimental intraperitoneal infection of C57BL6 mice with Echinococcus multilocularis metacestodes, however, we observed the absenc...

journal_title：Parasitology research

authors： Mejri N,Gottstein B

更新日期：2009-10-01 00:00:00

abstract：:Tetracapsuloides bryosalmonae (Myxozoa) is the causative agent of proliferative kidney disease in various species of salmonids which are found in Europe and North America. Less information about the interactions of T. bryosalmonae proteins with salmonid proteins during parasite development is known. In this study, ant...

journal_title：Parasitology research

authors： Kumar G,Gotesman M,El-Matbouli M

更新日期：2015-05-01 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

authors： Katende J,Morzaria S,Toye P,Skilton R,Nene V,Nkonge C,Musoke A

更新日期：1998-05-01 00:00:00

abstract：:The recombinant surface protein of Theileria annulata (TaSP) was used in the standardization and validation of an enzyme linked immunosorbent assay (ELISA) for the detection of circulating antibodies against tropical theileriosis. ELISA data were expressed as the percentage positivity (PP) of the reactivity of an inte...

journal_title：Parasitology research

authors： Bakheit MA,Schnittger L,Salih DA,Boguslawski K,Beyer D,Fadl M,Ahmed JS

更新日期：2004-03-01 00:00:00

abstract：:The CSP, EMP2/MESA, MSP2, MSP3, MSP5, RAP1, RAP2, RESA1, SERA1 and SSP2/TRAP genes of Plasmodium falciparum are vaccine candidates. The hepatic phase of the infection is of major interest due to the protection induced by immunization with radiation-attenuated sporozoites. We therefore performed RT-PCR experiments to d...

journal_title：Parasitology research

authors： Bodescot M,Silvie O,Siau A,Refour P,Pino P,Franetich JF,Hannoun L,Sauerwein R,Mazier D

更新日期：2004-04-01 00:00:00

abstract：:In this study, we screened field-caught mosquitoes for presence of Dirofilaria spp. by using a polymerase chain reaction (PCR) assay. Potential occurrence of Dirofilaria repens and Dirofilaria immitis microfilariae was examined in 3,600 mosquitoes of eight species (Aedes vexans, Aedes cinereus, Aedes rossicus, Culex p...

journal_title：Parasitology research

authors： Bocková E,Rudolf I,Kočišová A,Betášová L,Venclíková K,Mendel J,Hubálek Z

更新日期：2013-10-01 00:00:00

abstract：:Surface-enhanced laser desorption ionization time of flight mass spectrometry (SELDI-TOF MS) ProteinChip assays with weak cationic exchange chips were used for protein profiling of different isolates of Entamoeba histolytica and E. dispar. When SELDI-TOF MS spectra of cell lysates from E. histolytica strain HM-1:IMSS ...

journal_title：Parasitology research

authors： Makioka A,Kumagai M,Kobayashi S,Takeuchi T

更新日期：2007-12-01 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

authors： Wu S,Wang G,Gao D,Xi B,Yao W,Liu M

更新日期：2007-07-01 00:00:00

abstract：:Neodiplostomum seoulense (Digenea: Neodiplostomidae), an intestinal trematode infecting humans and rodents, is known to be highly pathogenic and lethal to experimentally infected mice. Only a small proportion of mice can survive from its infection. This study aimed to assess the reproductive capacity of surviving BALB...

journal_title：Parasitology research

authors： Shin EH,Im TK,Park YK,Cho J,Kim JL,Chai JY

更新日期：2016-05-01 00:00:00

abstract：:Production of parasite-specific antibodies is an important component of immunity to blood stage malaria infection, as shown by several previous studies in rodent models. However, no study has addressed the induction of humoral immunity by different parasites in a genetically homogeneous host population. Here, levels o...

journal_title：Parasitology research

authors： Smith EC,Taylor-Robinson AW

更新日期：2003-01-01 00:00:00

abstract：:The gullet worm (Gongylonema pulchrum) has been recorded from a variety of mammals worldwide. In an earlier study, we demonstrated two separate transmission cycles in cattle (Bos taurus) and wild mammals in Japan based on nucleotide sequences of the ribosomal RNA gene (rDNA) and cytochrome c oxidase subunit I (cox-1) ...

journal_title：Parasitology research

authors： Setsuda A,Da N,Hasegawa H,Behnke JM,Rana HB,Dhakal IP,Sato H

更新日期：2016-02-01 00:00:00

abstract：:Changes of serum cytokines including interferon gamma inducible protein-10 (IP-10) chemokine were analyzed in a total of eight vivax malarial patients before and after chemotherapy by immunostaining for human cytokine antibodies attached to membranes. IP-10 was strongly reactive in the period before chloroquine/primaq...

journal_title：Parasitology research

authors： Kim TS,Chung YB,Choi HJ,Yang HJ

更新日期：2006-12-01 00:00:00

abstract：:Visceral larva migrans (VLM) syndrome caused by Toxocara canis larvae was first described in the 1950s. The role of other nematode larvae, i.e. the pig roundworm Ascaris suum as a causative agent of visceral larva migrans-associated symptoms like general malaise, cough, liver dysfunction, hypereosinophilia with hepato...

journal_title：Parasitology research

authors： Schneider R,Obwaller A,Auer H

更新日期：2015-01-01 00:00:00

abstract：:On a global basis, ticks transmit a greater variety of pathogenic microorganisms, protozoa, rickettsiae, spirochaets, and viruses than any other arthropods and are among the most important vectors of diseases affecting livestock, humans, and companion animals. Ticks and tick-borne diseases (TTBDs) affect 80% of the wo...

journal_title：Parasitology research

authors： Ghosh S,Bansal GC,Gupta SC,Ray D,Khan MQ,Irshad H,Shahiduzzaman M,Seitzer U,Ahmed JS

更新日期：2007-09-01 00:00:00

abstract：:Many factors contribute to parasites varying in host specificity and distribution among potential hosts. Metagonimoides oregonensis is a digenetic trematode that uses stream-dwelling plethodontid salamanders as second intermediate hosts in the Eastern US. We completed a field survey to identify which stream salamander...

journal_title：Parasitology research

authors： Wyderko JA,Benfield EF,Maerz JC,Cecala KC,Belden LK

更新日期：2015-08-01 00:00:00

abstract：:The localization and distribution of SALMFamide (S1)-like immunoreactivity (IR), was determined at both the cellular and subcellular level in the central nervous system (CNS) of the nematode roundworm Ascaris suum. The techniques of indirect immunofluorescence in conjunction with confocal scanning laser microscopy and...

journal_title：Parasitology research

authors： Brownlee DJ,Fairweather I,Thorndyke MC,Johnston CF

更新日期：1996-01-01 00:00:00

abstract：:The endemic avifauna of Arabia is unique and characteristic through the whole region. Little is known about these birds and their ectoparasites. The Arabian partridge Alectoris melanocephala (Rüppell, 1835) and Philby's partridge Alectoris philbyi Lowe, 1934 are two endemic species which are distributed through the Sa...

journal_title：Parasitology research

authors： Nasser MG,Alahmed A,Shobrak M

更新日期：2016-11-01 00:00:00

abstract：:Considering the snake venoms' pharmacological properties and chemotherapeutic potential as well as the need for new alternatives for Giardia infection treatment, the present study was carried out aiming to evaluate the in vitro effects of crude Crotalus durissus terrificus and Bothrops jararaca venoms on the growth an...

journal_title：Parasitology research

authors： Shinohara L,de Freitas SF,da Silva RJ,Guimarães S

更新日期：2006-03-01 00:00:00

abstract：:The prevalence data of Leishmania infantum infection in cats are characterized by a large variability mainly attributed to the differences in diagnostic techniques. In the absence of consensus about the method of choice for diagnosing feline leishmaniosis, the performance of a new immunofluorescence antibody test (IFA...

journal_title：Parasitology research

authors： Iatta R,Trerotoli P,Lucchese L,Natale A,Buonavoglia C,Nachum-Biala Y,Baneth G,Otranto D

更新日期：2020-04-01 00:00:00

abstract：:A multicomponent DNA vaccine, encoding Toxoplasma gondii GRA1 and SAG1, was constructed and tested for its ability to confer protection. BALB/c mice were challenged with tachyzoites of the virulent T. gondii RH strain at 4 weeks following the last immunization, and immune responses and survival times were observed. Th...

journal_title：Parasitology research

authors： Wu XN,Lin J,Lin X,Chen J,Chen ZL,Lin JY

更新日期：2012-11-01 00:00:00

abstract：:Parasites of managed bees can disrupt the colony success of the host, but also influence local bee-parasite dynamics, which is regarded as a threat for wild bees. Therapeutic measures have been suggested to improve the health of managed bees, for instance, exploiting the bees' RNA interference (RNAi) pathway to treat ...

journal_title：Parasitology research

authors： de Sousa Pereira K,Piot N,Smagghe G,Meeus I

更新日期：2019-02-01 00:00:00

abstract：:Larvae of the eye fluke, Diplostomum, emerge from snails and infect fish by penetrating skin or gills, then move to the lens where they may impair the vision of the fish. For the fluke to reproduce, a bird must eat the infected fish, and it has been suggested that they therefore actively manipulate the fish's behaviou...

journal_title：Parasitology research

authors： Flink H,Behrens JW,Svensson PA

更新日期：2017-06-01 00:00:00

abstract：:Infectious agents, including parasites, often have oncogenic potential. However, there has been no study on the association between Strongyloides stercoralis infection and cancer risk. Therefore, we investigated the relationship between S. stercoralis infection and the occurrence of hepato-pancreato-biliary cancer. Th...

journal_title：Parasitology research

authors： Hirata T,Kishimoto K,Kinjo N,Hokama A,Kinjo F,Fujita J

更新日期：2007-10-01 00:00:00

abstract：:Out of 2,343 examined sheep throughout the whole year, 271 were found to be infected with tapeworms (11.5%). The highest infection rate (22.1%) was recorded in autumn, while the lowest (6%) occurred in summer. Six species of cestodes were identified according to their prevalence: Moniezia expansa (74%), Moniezia denti...

journal_title：Parasitology research

authors： Bashtar AR,Hassanein M,Abdel-Ghaffar F,Al-Rasheid K,Hassan S,Mehlhorn H,Al-Mahdi M,Morsy K,Al-Ghamdi A

更新日期：2011-01-01 00:00:00