First Toxoplasma gondii isolate from an aborted foetus of European bison (Bison bonasus bonasus L.).

abstract：:Trypanosoma acomys (Stercoraria, Trypanosomatidae) was studied in the laboratory-bred spiny mouse Acomys cahirinus. Only trypomastigotes were found in peripheral blood, whereas the thymus of experimentally infected A. cahirinus showed amastigote syncytial reproductive forms whose nuclei of nuclei ranged from 2 to 128....

journal_title：Parasitology research

authors： Abdallah MA,Abdel-Hafez SK,al-Yaman FM

更新日期：1989-01-01 00:00:00

abstract：:The purpose of this study was to evaluate morphologically the tongue of individuals with chronic Chagas disease (CD) in comparison to the non-chagasic ones. Twenty-four protocol cases of autopsies were selected. They were subdivided into CD patients (10 cases) and non-chagasic ones (14 cases). The morphometric analysi...

journal_title：Parasitology research

authors： de Lima Pereira SA,Rodrigues DB,da Fonseca Ferraz ML,da Cunha Castro EC,dos Reis MA,de Paula Antunes Teixeira V

更新日期：2006-01-01 00:00:00

abstract：:Gastrointestinal nematode (GIN) infections are a common constraint to small ruminant industry throughout the world, and among those, haemonchosis has its own significance. Control of GIN primarily relies on the use of anthelmintics, but this approach has become less reliable due to the development of resistance in GIN...

journal_title：Parasitology research

authors： Saddiqi HA,Jabbar A,Sarwar M,Iqbal Z,Muhammad G,Nisa M,Shahzad A

更新日期：2011-12-01 00:00:00

abstract：ABTRACT:Structure of the helminth community of Megaleporinus obtusidens collected in Lake Guaíba was evaluated, and the results indicated that the diversity of helminth species was probably determined by fish behavior and eating habits. The influence of sex, weight, and standard length of hosts for parasitic indices wa...

journal_title：Parasitology research

authors： Wendt EW,Monteiro CM,Amato SB

更新日期：2018-08-01 00:00:00

abstract：:Cystic echinococcosis is a worldwide zoonosis caused by Echinococcus granulosus. Because the methods of diagnosis and treatment for cystic echinococcosis were limited, it is still necessary to screen target proteins for the development of new anti-hydatidosis vaccine. In this study, the triosephosphate isomerase gene ...

journal_title：Parasitology research

authors： Wang F,Ye B

更新日期：2016-10-01 00:00:00

abstract：:A taste-enhancement process for cold-stored, raw shell-stock Crassostrea virginica oysters (i.e., application of table salt to shells) when externally contaminated with human enteropathogens intensified spillage of these enteropathogens to oyster' storage containers (77% compared to 27% for controls) but did not, howe...

journal_title：Parasitology research

authors： Graczyk TK,Tamang L,Pelz R

更新日期：2007-11-01 00:00:00

abstract：:Our previous in vivo studies on angiostrongyliasis showed that PF1022A had stronger killing effects against female adults than against males. No killing effects were observed against young adult worms in the central nervous system. To characterize the former in vivo action of PF1022A, in vitro effects of PF1022A on th...

journal_title：Parasitology research

authors： Kachi S,Terada M,Hashimoto H

更新日期：1997-01-01 00:00:00

abstract：:Immunoperoxidase localisation of antigen at the electron microscope level confirms that parasite surface proteins, in association with membrane, are shed from the surface of the zoite on invasion, while varying amounts are also internalised. SAG 1 is stable on intracellular zoites for up to 48 h, although new protein ...

journal_title：Parasitology research

authors： Grimwood J,Smith JE

更新日期：1995-01-01 00:00:00

abstract：:A novel microsporidial disease was documented in two ornamental fish species, black tetra Gymnocorymbus ternetzi Boulenger 1895 and cardinal tetra Paracheirodon axelrodi Schultz 1956. The non-xenoma-forming microsporidium occurred diffusely in most internal organs and the gill, thus referring to the condition as tetra...

journal_title：Parasitology research

authors： Lovy J,Yanong RPE,Stilwell JM,Waltzek TB,Shelley JP,Pouder DB,Wolf JC,Camus AC

更新日期：2021-01-08 00:00:00

abstract：:Aedes aegypti and Ae. albopictus are key vectors in the spread of arboviruses such as dengue, chikungunya, yellow fever, and Zika. Triatoma rubrofasciata is an "assassin bug" whose populations and association with humans have dramatically increased and may represent a serious health concern. Control of insect vectors ...

journal_title：Parasitology research

authors： Satyal P,Hieu HV,Chuong NTH,Hung NH,Sinh LH,Van The P,Tai TA,Hien VT,Setzer WN

更新日期：2019-03-01 00:00:00

abstract：:Wallinia caririensis n. sp. is described from the intestine of Astyanax bimaculatus (Linnaeus, 1758) (Characidae) collected in the Batateiras River in the municipality of Crato, Ceará state, Brazil. The description was based on integrative taxonomy approach using DNA sequences from the D1-D3 domains of the 28S rDNA ge...

journal_title：Parasitology research

authors： da Silva BAF,Dias KGA,da Silva RJ,Yamada FH

更新日期：2020-11-25 00:00:00

abstract：:Gray mullet (Mugilidae) occur in all seas and are farmed widely around the world, and thus, the risk of their parasites spreading through transport of aquaculture seed is a serious concern. Among others, gray mullets typically host a diversity of myxosporeans, a group in which spore morphometrics of genera has been co...

journal_title：Parasitology research

authors： Sharon G,Ucko M,Tamir B,Diamant A

更新日期：2019-01-01 00:00:00

abstract：:Members of the Naegleria genus are free-living amoebae, and the only pathogenic specie described to date for humans is N. fowleri. However, as the complete genome of this specie has not been reported, non-pathogenic N. gruberi is employed to describe molecular pathways in N. fowleri. Regardless, certain mechanisms, su...

journal_title：Parasitology research

authors： Cárdenas-Zúñiga R,Sánchez-Monroy V,Bermúdez-Cruz RM,Rodríguez MA,Serrano-Luna J,Shibayama M

更新日期：2017-01-01 00:00:00

abstract：:The peritoneal cavity (PNC) and intestine of northern fur seal (Callorhinus ursinus) pups and California sea lion (Zalophus californianus) pups that died in late July and early August, 2003, on San Miguel Island, California, were examined for hookworms. Prevalence and morphometric studies were done with the hookworms ...

journal_title：Parasitology research

authors： Lyons ET,Delong RL,Nadler SA,Laake JL,Orr AJ,Delong BL,Pagan C

更新日期：2011-09-01 00:00:00

abstract：:The purpose of the present study was to assess the effect of crude extracts of marine actinobacteria on larvicidal, repellent, and ovicidal activities against Culex tritaeniorhynchus and Culex gelidus (Diptera: Culicidae). The early fourth instar larvae of C. tritaeniorhynchus and C. gelidus, reared in the laboratory,...

journal_title：Parasitology research

authors： Karthik L,Gaurav K,Rao KV,Rajakumar G,Rahuman AA

更新日期：2011-06-01 00:00:00

abstract：:Studies of the immune response in chronic helminth infections suggest that parasites modulate the host's immune response. Taenia solium metacestodes, in particular, produce molecules that down-regulate cell-mediated immunity. We have described a small RNA peptide termed metacestode factor (MF) that depresses the murin...

journal_title：Parasitology research

authors： Arechavaleta F,Molinari JL,Tato P

更新日期：1998-01-01 00:00:00

abstract：:During a survey lasting from 1990 to 2008, we captured 4,113 Asian house rats, Rattus tanezumi Temminck 1844 (Rodentia: Muridae) from 28 counties of Yunnan Province in southwestern China. From these rats, a total of 19,304 gamasid mites (Acari: Mesostigmata) were collected and identified as comprising 50 different spe...

journal_title：Parasitology research

authors： Huang LQ,Guo XG,Speakman JR,Dong WG

更新日期：2013-05-01 00:00:00

abstract：:The Qinghai-Tibetan Plateau (QTP, in western China), which is the largest and highest plateau on Earth, is a highly epidemic region for Echinococcus spp. We collected 70 Echinococcus samples from humans, dogs, sheep, yaks, plateau pikas, and voles in eastern and southern Qinghai and genotyped them using the mitochondr...

journal_title：Parasitology research

authors： Ma J,Wang H,Lin G,Craig PS,Ito A,Cai Z,Zhang T,Han X,Ma X,Zhang J,Liu Y,Zhao Y,Wang Y

更新日期：2012-07-01 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：:Carnivores usually act as definitive hosts of Sarcocystis species. However, the number of reports on sarcocyst formation in musculature of predators is on the increase. In the present study, muscle samples of 68 mustelids collected in Lithuania were examined for sarcocysts of Sarcocystis species. Sarcocysts were detec...

journal_title：Parasitology research

authors： Prakas P,Strazdaitė-Žielienė Ž,Rudaitytė-Lukošienė E,Servienė E,Butkauskas D

更新日期：2018-06-01 00:00:00

abstract：:Representatives of Apicomplexa perform various kinds of movements that are linked to the different stages of their life cycle. Ancestral apicomplexan lineages, including gregarines, represent organisms suitable for research into the evolution and diversification of motility within the group. The vermiform trophozoites...

journal_title：Parasitology research

authors： Kováčiková M,Paskerova GG,Diakin A,Simdyanov TG,Vaškovicová N,Valigurová A

更新日期：2019-09-01 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

authors： Markus MB

更新日期：2011-01-01 00:00:00

abstract：:A cyst-forming strain of Toxoplasma gondii was transfected with the Escherichia coli LacZ gene and expressed beta-galactosidase constitutively. This strain has been used to localize and analyze the early stages of development and reactivation of T. gondii in mice. The chromogenic detection of the enzyme allows an easy...

journal_title：Parasitology research

authors： Dao A,Soête M,Sergent V,Deslée D,Fortier B,Dubremetz JF

更新日期：2002-01-01 00:00:00

abstract：:The purpose of this study was to genetically characterize and phylogenetically analyze the Cryptosporidium spp. isolated from exotic birds commercialized in popular markets, commercial aviaries, and pet shops located in Rio de Janeiro, Brazil. Fecal samples from individually housed birds were collected and subjected t...

journal_title：Parasitology research

authors： Gomes RS,Huber F,da Silva S,do Bomfim TC

更新日期：2012-04-01 00:00:00

abstract：:This paper reports the efficacy of a novel flavoured tablet formulation of emodepside plus praziquantel (Profender tablets for dogs) against mature and immature adult hookworms (Ancylostoma caninum and Uncinaria stenocephala) in dogs. The tablets were used at the minimum recommended dose of 1 mg emodepside and 5 mg pr...

journal_title：Parasitology research

authors： Schimmel A,Altreuther G,Schroeder I,Charles S,Cruthers L,Ketzis J,Kok DJ,Kraemer F,McCall JW,Krieger KJ

更新日期：2009-08-01 00:00:00

abstract：:A new method for the extraction of DNA from Ascaris suum muscle has been developed. It combines a standard SDS-based extraction with a plant DNA extraction procedure. The use of SDS and proteinase K allows the elimination of proteins, while CTAB and polyclar AT eliminate glycogen and polyphenols. The DNA thus obtained...

journal_title：Parasitology research

authors： Di Mito C,Betschart B

更新日期：1998-07-01 00:00:00

abstract：:Equine ocular setariasis arising mainly from ectopic infestation of Setaria digitata is a common vision impairing ophthalmic disease in India, and the identification of this filarial nematode is based solely on morphology. However, morphological characters alone are inadequate to detect and differentiate S. digitata f...

journal_title：Parasitology research

authors： Maharana BR,Potliya S,Ganguly A,Bisla RS,Mishra C,Ganguly I

更新日期：2020-02-01 00:00:00

abstract：:Echinostoma trivolvis adults grown in golden hamsters were treated in vitro with [3H]-tyrosine to label sperm and transplanted to uninfected hamsters alone or with four to six unlabeled adults. After 4-5 days, worms were recovered, processed for autoradiography, and observed for silver grains over their seminal recept...

journal_title：Parasitology research

authors： Nollen PM

更新日期：1993-01-01 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：:The epidemiological importance of increasing reports worldwide on Cryptosporidium contamination of oysters remains unknown in relation to foodborne cryptosporidiosis. Thirty market-size oysters (Crassostrea virginica), collected from each of 53 commercial harvesting sites in Chesapeake Bay, MD, were quantitatively tes...

journal_title：Parasitology research

authors： Graczyk TK,Lewis EJ,Glass G,Dasilva AJ,Tamang L,Girouard AS,Curriero FC

更新日期：2007-01-01 00:00:00