Intraspecific and interspecific genetic variation of Gongylonema pulchrum and two rodent Gongylonema spp. (G. aegypti and G. neoplasticum), with the proposal of G. nepalensis n. sp. for the isolate in water buffaloes from Nepal.

abstract：:Direct wet mount examination and concentration are the most commonly used methods for detecting intestinal parasites from fecal samples. Concentration methods are used when there are fewer protozoan cyst, coccidian oocyst, microsporidial spore, helminth egg, and larvae in the fecal samples. Early detection of the caus...

journal_title：Parasitology research

authors： Koltas IS,Akyar I,Elgun G,Kocagoz T

更新日期：2014-07-01 00:00:00

abstract：:Introduced Siberian chipmunks Eutamias sibiricus have been reported to be important reservoirs for human Lyme disease, as they may host high numbers of hard ticks carrying Borrelia spp. and other pathogens. In the present study, we assessed the prevalence of Borrelia spp. and other pathogenic bacteria in ectoparasite ...

journal_title：Parasitology research

authors： Mori E,Pisanu B,Zozzoli R,Solano E,Olivieri E,Sassera D,Montagna M

更新日期：2018-10-01 00:00:00

abstract：:Efforts to derive a physical map of the genome of Eimeria tenella are being made to complement genetic mapping and to assist in the production of an integrated map. A large insert library of DNA from the Houghton (H) reference strain of E. tenella has been constructed in yeast artificial chromosomes (YACs). The librar...

journal_title：Parasitology research

authors： Hoogendoorn B,Toye AA,Bumstead N,Shirley MW

更新日期：1998-01-01 00:00:00

abstract：:Topical application and intraperitoneal administration of spiroarsoranes were carried out to cure central nervous system (CNS) trypanosomiasis in the chronic Trypanosoma brucei GVR 35 mouse model. Topical application appeared more efficient than intraperitoneal injection. The periods of aparasitaemia after treatment w...

journal_title：Parasitology research

authors： Loiseau PM,Jennings FW,Lubert P,Wolf JG

更新日期：1996-01-01 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

authors： Wolf K,Dormeyer M

更新日期：2003-06-01 00:00:00

abstract：:A void volume fraction and fractions of mean sizes 800 kdalton and 300 kdalton were isolated by gel filtration from lysate of bovine erythrocytes infected with Babesia bovis. All fractions had good serological activity, as assayed by ELISA and IFA. Groups of four splenectomized calves were vaccinated with each fractio...

journal_title：Parasitology research

authors： Waltisbuhl DJ,Goodger BV,Wright IG,Mirre GB,Commins MA

更新日期：1987-01-01 00:00:00

abstract：:Diversity in parasite virulence is one of the factors that contribute to the clinical outcome of malaria infections. The association between the severity of Plasmodium falciparum malaria and the number of distinct parasite populations infecting the host (multiplicity of infection) or polymorphism within any of the spe...

journal_title：Parasitology research

authors： Kiwuwa MS,Ribacke U,Moll K,Byarugaba J,Lundblom K,Färnert A,Fred K,Wahlgren M

更新日期：2013-04-01 00:00:00

abstract：:Anopheles campestris-like is proven to be a high-potential vector of Plasmodium vivax in Thailand. In this study, A. campestris-like salivary gland proteins were determined and analyzed by sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE), two-dimensional gel electrophoresis, and nano-liquid chromat...

journal_title：Parasitology research

authors： Sor-Suwan S,Jariyapan N,Roytrakul S,Paemanee A,Saeung A,Thongsahuan S,Phattanawiboon B,Bates PA,Poovorawan Y,Choochote W

更新日期：2013-03-01 00:00:00

abstract：:Trichomonas vaginalis, a flagellated protozoan parasite causes a variety of adverse health consequences in both men and women. The parasite exists in the trophozoite and the pseudocystic stage. The study reports for the first time that pseudocyst forms of T. vaginalis isolated from cervical neoplasia (CN) patients dem...

journal_title：Parasitology research

authors： Afzan MY,Suresh K

更新日期：2012-07-01 00:00:00

abstract：:Antibody responses to naturally acquired Plasmodium relictum and P. elongatum infections, blood parasitemia, and disease signs were investigated in 23 naive juvenile African black-footed penguins (Spheniscus demersus). Anti-Plasmodium spp. immunoglobulins were detected by enzyme-linked immunosorbent assay (ELISA) usin...

journal_title：Parasitology research

authors： Graczyk TK,Cranfield MR,McCutchan TF,Bicknese EJ

更新日期：1994-01-01 00:00:00

abstract：:Serine proteinases secreted by adult Trichinella spiralis were isolated from excretory/secretory products (ES) of in-vitro-cultured parasites by affinity chromatography with p-benzamidine-celite. The purified enzymes had molecular weights of approximately 18, 40, and 50 kDa and displayed enzyme activity against a rang...

journal_title：Parasitology research

authors： Todorova VK,Stoyanov DI

更新日期：2000-08-01 00:00:00

abstract：:A parasitological survey of 651 northern fur seals Callorhinus ursinus L. from five subpopulations was conducted on St. Paul Island, Alaska, during July-August 2012-2014. Digenean trematodes were found in 210 of 651 fur seals with a total prevalence of 32.3%. Intensity of infection varied from 1 to 1540 parasites with...

journal_title：Parasitology research

authors： Kuzmina TA,Tkach VV,Spraker TR,Lyons ET,Kudlai O

更新日期：2018-04-01 00:00:00

abstract：:Extracts were prepared from leaf, bark, and seed of Azadirachta indica, leaf and seed of Prunus persica, bark of Mangifera indica, and leaf of Psidium guajava and were evaluated against Boophilus microplus. Of the eight extracts screened, the extracts prepared from the A. indica seed showed very high level of efficacy...

journal_title：Parasitology research

authors： Srivastava R,Ghosh S,Mandal DB,Azhahianambi P,Singhal PS,Pandey NN,Swarup D

更新日期：2008-12-01 00:00:00

abstract：:The aim of this study was to investigate the in vitro and in vivo efficacies of chemotherapy employing albendazole liposome (L-ABZ), Huaier aqueous extract, and a Huaier aqueous extract/L-ABZ combination against Echinococcus granulosus. Protoscolices of E. granulosus were incubated in vitro with the two drugs, either ...

journal_title：Parasitology research

authors： Lv H,Jiang Y,Liao M,Sun H,Zhang S,Peng X

更新日期：2013-01-01 00:00:00

abstract：:In a survey study on the macroscopic species of Sarcocystis infecting domestic sheep (Ovis aries) and cattle (Bos taurus) in Egypt, the macrosarcocysts of Sarcocystis gigantea and Sarcocystis medusiformis were detected in the carcasses of 33 domestic sheep out of a total of 250 (13.20%), whereas Sarcocystis hirsuta ma...

journal_title：Parasitology research

authors： El-Morsey A,Abdo W,Zaid AAA,Sorour SSG

更新日期：2021-01-18 00:00:00

abstract：:Although cystic echinococcosis (CE) is highly endemic in Bulgaria, there is still scarce information about species and/or genotypes of the Echinococcus granulosus complex that infect humans. Our study tackled the genetic diversity of E. granulosus complex in a cohort of 30 Bulgarian CE patients. Ten animal E. granulos...

journal_title：Parasitology research

authors： Marinova I,Spiliotis M,Wang J,Muhtarov M,Chaligiannis I,Sotiraki S,Rainova I,Gottstein B,Boubaker G

更新日期：2017-03-01 00:00:00

abstract：:The pathogenicity of 19 hypocrealean entomopathogenic fungi from seven different genera in adult Aedes aegypti was tested. All fungi proved to be pathogenic, and Isaria fumosorosea, Lecanicillium muscarium, Lecanicillium psalliotae, Metarhizium anisopliae, Metarhizium lepidiotae, Metarhizium majus, Metarhizium frigidu...

journal_title：Parasitology research

authors： Leles RN,Sousa NA,Rocha LF,Santos AH,Silva HH,Luz C

更新日期：2010-10-01 00:00:00

abstract：:Angiostrongyliasis caused by Angiostrongylus cantonensis (A. cantonensis) is an emerging food-borne parasitic disease, which refers basically to eosinophilic meningitis. Chitinase-like protein 3 (Chil3), a member of chitinase-like protein family which has chemotactic activity for eosinophils, is reported to be highly ...

journal_title：Parasitology research

authors： Wu F,Wei J,Liu Z,Zeng X,Yu Z,Lv Z,Sun X,Wu Z

更新日期：2016-10-01 00:00:00

abstract：:The immunoreactivity of Taenia saginata and T. crassiceps metacestode neutral glyco(sphingo)lipids towards IgG antibodies derived from the sera of calves with experimental cysticercosis has been established. The glyco(sphingo)lipids are separable by normal-phase HPTLC (high-performance thin-layer chromatography) into ...

journal_title：Parasitology research

authors： Baumeister S,Schuh C,Dennis RD,Walther M,Pfister K,Geyer E

更新日期：1995-01-01 00:00:00

abstract：:Mosquitoes (Diptera: Culicidae) are a key threat for millions of people worldwide, since they act as vectors for devastating pathogens and parasites. The standard method of utilisation of morphological characters becomes challenging due to various factors such as phenotypical variations. We explored the complementary ...

journal_title：Parasitology research

authors： Murugan K,Vadivalagan C,Karthika P,Panneerselvam C,Paulpandi M,Subramaniam J,Wei H,Aziz AT,Alsalhi MS,Devanesan S,Nicoletti M,Paramasivan R,Parajulee MN,Benelli G

更新日期：2016-01-01 00:00:00

abstract：:Thunbergia laurifolia Linn (Rang Chuet) possesses antioxidant and anti-inflammatory properties as well as anticancer activities. The aim of the present study was to evaluate the efficacy of T. laurifolia in reducing inflammation from pathological changes in Syrian hamsters infected with the human liver fluke Opisthorc...

journal_title：Parasitology research

authors： Wonkchalee O,Boonmars T,Aromdee C,Laummaunwai P,Khunkitti W,Vaeteewoottacharn K,Sriraj P,Aukkanimart R,Loilome W,Chamgramol Y,Pairojkul C,Wu Z,Juasook A,Sudsarn P

更新日期：2012-07-01 00:00:00

abstract：:A new method for the experimental production of necrotic enteritis in chickens is described. The main features are the use of a diet high in wheat and fish meal content; oral administration of a non-lethal inoculum of the coccidium Eimeria maxima followed 6 days later by the bacterium Clostridium perfringens type A pe...

journal_title：Parasitology research

authors： Williams RB,Marshall RN,La Ragione RM,Catchpole J

更新日期：2003-05-01 00:00:00

abstract：:In the State of Amazonas, American tegumentary leishmaniasis is endemic and presents a wide spectrum of clinical variability due to the large diversity of circulating species in the region. Isolates from patients in Manaus and its metropolitan region were characterized using monoclonal antibodies and isoenzymes belong...

journal_title：Parasitology research

authors： Camara Coelho LI,Paes M,Guerra JA,Barbosa Md,Coelho C,Lima B,Brito ME,Brandão Filho SP

更新日期：2011-03-01 00:00:00

abstract：:The catalysis of malate dehydrogenase (MDH) in Plasmodium falciparum (pfMDH) which involves NAD/NADH coupling is crucial for the parasite's pathogenicity. Primers were designed based on the P. falciparum genome resource, and these facilitated the cloning of a gene coding for pfMDH from a local clinical isolate. The DN...

journal_title：Parasitology research

authors： Chan M,Sim TS

更新日期：2004-01-01 00:00:00

abstract：:Amphibian populations are declining around the world, and the main reasons are the environmental changes and pathogens. However, there are few studies addressing the interaction and impact of the different pathogens that affect amphibians, such as hemoparasites. These parasites had been described as common in some amp...

journal_title：Parasitology research

authors： Isaak-Delgado AB,López-Díaz O,Romero-Callejas E,Martínez-Hernández F,Muñoz-García CI,Villalobos G,Rendón-Franco E

更新日期：2020-06-01 00:00:00

abstract：:The use of pyrethroids to control the human head louse, Pediculus humanus capitis De Geer (Anoplura: Pediculidae), has suffered considerable loss of efficacy due to the evolution of resistance. Thus, the development of efficiently insecticide delivery systems is imperative for the control of head lice. We studied the ...

journal_title：Parasitology research

authors： Ullio-Gamboa G,Palma S,Benoit JP,Allemandi D,Picollo MI,Toloza AC

更新日期：2017-08-01 00:00:00

abstract：:Among tick species, members of the subfamily Amblyomminae have received special attention, since they serve as vectors for pathogens such as Rickettsia spp. and display cryptic species complexes that make their taxonomical classification challenging. Amblyomma ovale, Amblyomma maculatum, and other species of the genus...

journal_title：Parasitology research

authors： Rivera-Páez FA,Sampieri BR,Labruna MB,da Silva Matos R,Martins TF,Camargo-Mathias MI

更新日期：2017-11-01 00:00:00

abstract：:The development of the fourth larval stage (L4) of Anisakis physeteris was studied using scanning electron microscopy (SEM), comparing it with third larval stage (L3) recently obtained from the host fish, blue whiting (Micromesistius poutassou), from the western Mediterranean Sea (east coast of Spain, zone FAO 37.1.1)...

journal_title：Parasitology research

authors： Molina-Fernández D,Adroher FJ,Benítez R

更新日期：2018-07-01 00:00:00

abstract：:As part of a biological inventory of the Rio Lacantún basin in the Biosphere Reserve of Montes Azules from Chiapas State (southeastern, Mexico), the following monogenoid ectoparasites infecting the external surface of the anal opening and the gill lamellae of the freshwater fish Astyanax aeneus (Characidae) in ten str...

journal_title：Parasitology research

authors： Franco EF,Caspeta-Mandujano JM,Salgado-Maldonado G

更新日期：2013-01-01 00:00:00

abstract：:The Brazilian savannah-like area, the Cerrado region, covers large areas of the country and provides a habitat for a multitude of different animal species. The giant anteater (Myrmecophaga tridactyla) is geographically widespread and one of the typical inhabitants of the Cerrado. They are listed as vulnerable by the I...

journal_title：Parasitology research

authors： Frank R,Melaun C,Martins MM,Santos AL,Heukelbach J,Klimpel S

更新日期：2012-11-01 00:00:00