abstract：:Clearcutting and deforestation lead to increased erosion, increased water temperature, altered water chemistry, and modified watershed hydrology in aquatic systems. Effects on biological organisms have been documented for phytoplankton, zooplankton, benthos, and fish. In this study, parasites of the northern redbelly ...

journal_title：Folia parasitologica

authors： Marcogliese DJ,Ball M,Lankester MW

更新日期：2001-01-01 00:00:00

abstract：:Four laboratory-hatched European kestrels Falco tinnunculus L. were fed on laboratory mice and common voles Microtus arvalis Pallas previously inoculated with different doses of sporulated oocysts of Caryospora kutzeri Böer, 1982. Two kestrels that were fed infected mice shed C. kurtzeri oocysts 6 days after ingesting...

journal_title：Folia parasitologica

authors： Volf J,Modrý D,Koudela B

更新日期：2001-01-01 00:00:00

abstract：:Investigations on the epizoic fauna of Gadus morhua (L.), Platichthys flesus (L.) and Oncorhynchus mykiss (Walbaum) from the Kiel Fjord and Kiel Bight were carried out from September 1996 to March 1997. Smears from 120 G. morhua and 92 P. flesus caught using fish traps and trammel nets, and of 35 O. mykiss obtained fr...

journal_title：Folia parasitologica

authors： Dobberstein RC,Palm HW

更新日期：2000-01-01 00:00:00

abstract：:A comparison of the behavioural peculiarities of Ixodes persulcatus Schulze, 1930 (north-western population, Russia) and Ixodes ricinus (L., 1758) from western Russia and Denmark was determined by using two methods. Method 1 involved a sojourn of ticks on vertical plastic sticks and showed that the questing behaviour ...

journal_title：Folia parasitologica

authors： Alekseev AN,Jensen PM,Dubinina HV,Smirnova LA,Makrouchina NA,Zharkov SD

更新日期：2000-01-01 00:00:00

abstract：:Isolation and characterisation of Plasmodium falciparum (Welch, 1897) soluble antigens from infected patient plasma, Western blotting, thermal stability and ELISA assays using hyperimmune IgG-antimalaria antibodies was the main objective of this work. A circulating antigen of approximately Mr 33-35 kDa with good speci...

journal_title：Folia parasitologica

authors： de Dominguez N,Rodriguez-Acosta A

更新日期：2000-01-01 00:00:00

abstract：:Neopolystoma liewi sp. n. is described from the conjunctival cavity of the Malayan box turtle Cuora amboinensis (Daudin, 1802), in Peninsular Malaysia. This is the first record of Neopolystoma in Malaysia and the fourth polystomatid species described from C. amboinensis. Of the 27 Malayan box turtles examined, 8 were ...

journal_title：Folia parasitologica

authors： du Preez LH,Lim LH

更新日期：2000-01-01 00:00:00

abstract：:Six mite species of the family Myobiidae, Radfordia (Austromyobia)persica sp. n., Radfordia (Austromyobia) merioni Bochkov, Dubinina et Chirov, 1990, Radfordia (Radfordia) acomys Fain et Lukoschus, 1977, Radfordia (Radfordia) affinis (Poppe, 1896), Radfordia (Graphiurobia) dyromys Fain et Lukoschus, 1973, and Myobia (...

journal_title：Folia parasitologica

authors： Bochkov A,Arbobi M,Malikov V

更新日期：2000-01-01 00:00:00

abstract：:The development of the nematode Procamallanus saccobranchi Karve, 1952, a parasite in the stomach of the fish Heteropneustes fossilis (Bloch), was studied in Mesocyclops crassus (Fischer) and Mesocyclops leuckarti (Claus). After being ingested by the copepods the nematode first-stage larvae penetrated into the haemoco...

journal_title：Folia parasitologica

authors： De NC,Maity RN

更新日期：2000-01-01 00:00:00

abstract：:Eucoleus schvalovoj Kontrimavichus, 1963 (Nematoda: Capillariidae) is redescribed. The original description of this species was brief and inadequate in that it was based on just a few specimens removed from the Eurasian otter, Lutra lutra (Linnaeus, 1758) in the Khabarovsk region, USSR. Detailed morphological study of...

journal_title：Folia parasitologica

authors： Torres J,Miquel J,Feliu C

更新日期：1999-01-01 00:00:00

abstract：:We have assessed the phylogenetic status of the Leishmania genome project Friedlin reference strain by MLEE and multiprimer RAPD including a set of 9 stocks representative of the main Leishmania species and of the whole genetic diversity of the Leishmania genus. To our knowledge, the detailed genetic characterization ...

journal_title：Folia parasitologica

authors： Bañuls AL,Brisse S,Sidibé I,Noël S,Tibayrenc M

更新日期：1999-01-01 00:00:00

abstract：:The survival of Encephalitozoon cuniculi Levaditi, Nicolau et Schoen, 1923 spores suspended in distilled water and exposed at defined temperatures was investigated. Infectivity of E. cuniculi spores was tested by inoculation of SCID mice. There was no marked loss of infectivity of spores stored at 4 degrees C for two ...

journal_title：Folia parasitologica

authors： Koudela B,Kucerová S,Hudcovic T

更新日期：1999-01-01 00:00:00

abstract：:This study was undertaken to attempt to identify correlations between microsporidial seroprevalence data in man, clinical diseases and groups of people at the risk of HIV/AIDS infection. Groups of patients were selected according to the predilection of members of the genus Encephalitozoon for nervous and kidney tissue...

journal_title：Folia parasitologica

authors： Kucerová-Pospísilová Z,Ditrich O

更新日期：1998-01-01 00:00:00

abstract：:Plasmodia of a Henneguya species measuring 70-900 microns and exhibiting season-dependent stages of development were detected throughout a three-year study on gill myxosporosis of Lake Balaton pikeperch (Stizostedion lucioperca (L.)). Sixty-five out of 160 fish (41%) examined in the period of study were infected by th...

journal_title：Folia parasitologica

authors： Molnár K

更新日期：1998-01-01 00:00:00

abstract：:Cestodes of the family Anoplocephalidae Cholodkovsky, 1902, in their adult form, parasitize a variety of hosts, including reptiles, birds and mammals. To complete their life cycle, an intermediate host is required. This study gives a critical review of the life cycles of genera principally important to veterinary medi...

journal_title：Folia parasitologica

authors： Denegri G,Bernadina W,Perez-Serrano J,Rodriguez-Caabeiro F

更新日期：1998-01-01 00:00:00

abstract：:Quantitative data are presented on the spatial distribution of metacercariae of the digenean trematode Diplostomum phoxini (Faust, 1918) in the brains of minnows, Phoxinus phoxinus (Linnaeus, 1758), from two Scottish populations. Sequential examination of serial histological sections revealed metacercariae to be uneve...

journal_title：Folia parasitologica

authors： Barber I,Crompton DW

更新日期：1997-01-01 00:00:00

abstract：:From January 1992 to December 1993, a total of 2158 fish, namely Oreochromis leucostictus (Trewavas, 1983), Micropterus salmoides (Lacépède, 1802), Tilapia zillii (Gervais, 1848) and Barbus amphigrama (Boulenger, 1902) were sampled from thirteen stations on Lake Naivasha, Kenya, using a fleet of gill nets and examined...

journal_title：Folia parasitologica

authors： Aloo PA,Dezfuli BS

更新日期：1997-01-01 00:00:00

abstract：:Malate dehydrogenase (EC 1.1.1.37.) (MDH) was purified to apparent homogeneity from the cytosolic fraction of the protozoan Trichomonas vaginalis Donné. The four step purification included ion-exchange chromatography (DEAE-Sephacel and Q-Sepharose, elution with NaCl) and affinity chromatography (Reactive Red Agarose, ...

journal_title：Folia parasitologica

authors： Drmota T,Tachezy J,Kulda J

更新日期：1997-01-01 00:00:00

abstract：:Pseudorhabdosynochus yucatanensis sp. n. (Diplectanidae) is described from the gills of the red grouper, Epinephelus morio (Valenciennes, 1824) (Serranidae), from the coast of the Yucatan Peninsula, Mexico. This new species is characterized by having both the ventral and the dorsal squamodiscs composed of 10-12 rows o...

journal_title：Folia parasitologica

authors： Vidal-Martínez VM,Aguirre-Macedo L,Mendoza-Franco EF

更新日期：1997-01-01 00:00:00

abstract：:External morphology of the nematode Pterygodermatites bovieri (Blanchard, 1886), a very rare parasite of bats in the Palaearctic region, was studied by scanning electron microscopy. Special attention was paid to the cephalic end structure and cuticular armament, which are of great systematic importance in this group o...

journal_title：Folia parasitologica

authors： Tkach VV,Swiderski ZP

更新日期：1996-01-01 00:00:00

abstract：:The development of the nematode Procamallanus (Spirocamallanus) neocaballeroi (Caballero-Deloya, 1977), an intestinal parasite of the characid fish, Astyanax fasciatus (Cuvier) in Mexico, was studied in the experimental copepod intermediate host, Mesocyclops sp. After the copepod's ingestion of free first-stage larvae...

journal_title：Folia parasitologica

authors： Moravec F,Vargas-Vázquez J

更新日期：1996-01-01 00:00:00

abstract：:An ICR outbred suckling mouse model of cryptosporidiosis was used to explain some of the variability associated with experimental Cryptosporidium parvum infections in neonate mice. Fourty-four groups of 12 mice each, ranging in age from 4-12 days, each received 1.0 x 10(4) CsCl purified oocysts per os in 5 microns PBS...

journal_title：Folia parasitologica

authors： Upton SJ,Gillock HH

更新日期：1996-01-01 00:00:00

abstract：:In order to investigate the ability of infective larvae of the nematode Baylisascaris transfuga (Rudolphi, 1819) Sprent, 1968 to hatch from the egg-shells and then to migrate in tissues, parenteral infections of mice with embryonated eggs were performed. Two groups of outbred albino mice were infected with approximate...

journal_title：Folia parasitologica

authors： Papini R,Malloggi M,Casarosa L

更新日期：1995-01-01 00:00:00

abstract：:Physaloptera brevivaginata has been found parasitising the stomach of two species of bats of the family Vespertilionidae, Myotis myotis and Myotis blythii, in Spain. A comparative study of the prevalences and mean intensities of parasitism by this physalopterid revealed no statistically significant differences between...

journal_title：Folia parasitologica

authors： Botella P,Esteban JG

更新日期：1995-01-01 00:00:00

abstract：:Except other functions, surface saccharide residues on trematode larvae are supposed either to be the targets of the intermediate (molluscan) and final host immune systems, or to represent candidates for molecular mimicry. Therefore, changes in surface saccharide patterns during the development of the avian schistosom...

journal_title：Folia parasitologica

authors： Horák P

更新日期：1995-01-01 00:00:00

abstract：:A variety of conditions of cryopreservation were evaluated in order to define a single procedure for freezing the amebae of pathogenic Naegleria and Acanthamoeba. The average best conditions for freezing the three species studied were: 1 x 10(6) exponentially growing amebae/ml of freezing medium consisting of 12% dime...

journal_title：Folia parasitologica

authors： John DT,Eddy PL,John RA

更新日期：1994-01-01 00:00:00

abstract：:The development of the nematode Syncuaria squamata (Linstow, 1883), a gizzard parasite of cormorants, was experimentally studied in the ostracod Notodromas monacha. After the eggs of this nematode have been swallowed by the ostracod, the toothed first-stage larvae of the parasite are released and penetrate through the...

journal_title：Folia parasitologica

authors： Moravec F,Scholz T

更新日期：1994-01-01 00:00:00

abstract：:A microsporidium isolated in vitro from urine of an AIDS patient was identified as a species of Encephalitozoon. Investigation of the isolate by electron microscopy, amplification of DNA by RAPD PCR, protein analysis by SDS-PAGE and Western blotting and infectivity to athymic mice revealed that it differs from establi...

journal_title：Folia parasitologica

authors： Hollister WS,Canning EU,Colbourn NI

更新日期：1993-01-01 00:00:00

abstract：:Caryosporan oocysts were found in the feces of a diamond rattlesnake, Crotalus atrox, kept in ZOO Ustí nad Labem, Czech Republic. Comparison of oocyst structure with hitherto described Caryospora species from snakes revealed that they were Caryospora bigenetica Wacha et Christiansen, 1982. The rattlesnake, Crotalus at...

journal_title：Folia parasitologica

authors： Koudela B

更新日期：1993-01-01 00:00:00

abstract：:From October 1985 until July 1987, the bionomy of the trematode Allocreadium isoporum (Looss, 1894) was studied in the Rokytná River (the Danube basin), Czechoslovakia. While clams of the genera Sphaerium Scopoli and Pisidium Pfeiffer apparently serve as its first intermediate hosts, mayfly larvae Ephemera danica Müll...

journal_title：Folia parasitologica

authors： Moravec F

更新日期：1992-01-01 00:00:00

abstract：:A part of the life cycle of Proteocephalus neglectus La Rue, 1911, a parasite of trout, starting from release of eggs from mature parasites into water, to the early phase of development in the definitive host, was studied under experimental conditions. Special regard has been paid to development in the intermediate ho...

journal_title：Folia parasitologica

authors： Scholz T

更新日期：1991-01-01 00:00:00

abstract：:The developmental cycle of the trematode Rubenstrema exasperatum (Rudolphi, 1819), a common parasite of insectivores of the family Soricidae, is described here for the first time. The first intermediate host in nature is the snail Planorbarius corneus. Metacercariae encysted experimentally in larvae of the mosquito Cu...

journal_title：Folia parasitologica

authors： Busta J,Nasincová V

更新日期：1991-01-01 00:00:00

abstract：:Scanning electron microscopy was used to determine the number of flagella on the flagellates of Naegleria australiensis, N. fowleri, N. gruberi, and N. jadini. Although the majority of flagellates had 2 flagella, there was considerable variation among individual cells. The number of flagella per flagellate varied from...

journal_title：Folia parasitologica

authors： John DT,Cole TB Jr,John RA

更新日期：1991-01-01 00:00:00

abstract：:It has been verified under laboratory conditions that constant and changing water temperature markedly affects the micropopulation growth in Gyrodactylus gobiensis parasite on the body surface of gudgeons (Gobio gobio L.). At a water temperature of 12 degrees C, the number of gyrodactylids gradually increased up to th...

journal_title：Folia parasitologica

authors： Gelnar M

更新日期：1991-01-01 00:00:00

abstract：:Monogeneans which parasitize fish are still treated by bathing the fish in solutions of simple chemicals or staining dyes. In the early 1960s an insecticide, trichlorphon, replaced to a large extent the formerly used simple chemicals. Its success was greater specificity against monogeneans and other ectoparasites, and...

journal_title：Folia parasitologica

authors： Schmahl G

更新日期：1991-01-01 00:00:00

abstract：:The effects of infections of Trichinella spiralis on 10 specific-pathogen-free Beagles were examined. Eight puppies received either 100, 500, 1,000, or 5,000 larvae, and 2 adult dogs received 1,000 larvae. Blood was drawn every 4 days, beginning 5 days before infection, for the determination of relative eosinophil num...

journal_title：Folia parasitologica

authors： Bowman DD,Frongillo MF,Johnston KB,Johnson RC

更新日期：1991-01-01 00:00:00

abstract：:A new genus of the family Capillariidae, Tridentocapillaria gen. n., has been established. A type species is Tridentocapillaria tridens (Dujardin, 1845) comb. n. Other species of this genus are T. eurycerca (Oschmarin et Parukhin, 1963) comb. n., T. parusi (Wakelin, Schmidt et Kuntz, 1970) comb. n., and T. javanensis ...

journal_title：Folia parasitologica

authors： Barus V,Sergeeva TP

更新日期：1990-01-01 00:00:00

abstract：:Sex ratio and engorged females ratio were studied in the main mosquito species populations (Aedes aegypti, Culex quinquefasciatus and partially Anopheles vagus) in the houses of Phnom Penh. Collections were carried out in 7 different localities, including area from the centre of the town to the periphery. In Ae. aegyp...

journal_title：Folia parasitologica

authors： Kohn M

更新日期：1990-01-01 00:00:00

abstract：:The paper comprises a list of the nematode type specimens deposited in the helminthological collection of the Institute of Parasitology, Czechoslovak Academy of Sciences, in Ceské Budĕjovice. These materials include a total of 110 species and subspecies. ...

journal_title：Folia parasitologica

authors： Moravec F

更新日期：1990-01-01 00:00:00

abstract：:A total of 26,478 ixodid ticks (935 pools) were examined by intracerebral inoculation of suckling mice. Six species of ticks were tested: Ixodes ricinus (23,470 individuals), I. trianguliceps (12), Haemaphysalis punctata (831), H. concinna (39), Dermacentor reticulatus (69) and D. marginatus (2,057). The ticks were co...

journal_title：Folia parasitologica

authors： Hubálek Z,Juricová Z,Halouzka J

更新日期：1990-01-01 00:00:00

abstract：:The dynamics of egg production of the tapeworm D. dendriticum has been estimated experimentally in nestlings of the herring gull Larus argentatus per day and per reproductive period. Numbers of eggs in strobilae have been estimated for the maturation period. Mean egg production, of one tapeworm per day (10.42 +/- 2.72...

journal_title：Folia parasitologica

authors： Pronin NM,Timoshenko TM,Sanzhieva SD

更新日期：1989-01-01 00:00:00