Abstract：
:Diplozoids (Diplozoidae, Monogenea) are fish ectoparasites with a direct life cycle without intermediate hosts. Their free swimming larva, the oncomiracidium, hatches from eggs, invades a fish host and metamorphoses into a post-oncomiracidial larval stage, the diporpa. Later, two diporpae fuse and live as a pair in cross-copulation during their adult life. An experimental study was designed to investigate the life cycle of Paradiplozoon homoion (Monogenea, Diplozoidae) parasitizing their common fish hosts, gudgeon (Gobio gobio). A total of 35 gudgeon parasitized by diplozoids were collected from their natural environment of the Vlára River, Czech Republic, and kept together in tanks with 41 non-parasitized gudgeons reared in a laboratory environment. In total, 100 adult specimens of P. homoion were collected from the Vlára River gudgeon and a new parasite generation was expected to be observed on fish reared in the laboratory environment. Eight days after the first diplozoid eggs appeared on fish gills, the presence of diporpae with one or two pairs of clamps was noted. The appearance of the first juveniles was recorded at the same time as diporpae. Development of P. homoion from egg to sexually mature adult stage took 33 days at a constant temperature of 20 degrees C. The development of eggs in adults of the second generation was observed 2 days after the first observation of these adults. The behavior of oncomiracidia was also studied and this free swimming stage of diplozoids survived for 22 h in the absence of a host. When host fish were experimentally infected by oncomiracidia, diporpae were found attached to the fish gill apparatus within 2 h of infection.
journal_name
Parasitol Intjournal_title
Parasitology internationalauthors
Pecínková M,Matejusová I,Koubková B,Gelnar Mdoi
10.1016/j.parint.2007.01.010subject
Has Abstractpub_date
2007-09-01 00:00:00pages
179-83issue
3eissn
1383-5769issn
1873-0329pii
S1383-5769(07)00032-3journal_volume
56pub_type
杂志文章abstract：:In this work, we characterized the gene encoding iron superoxide dismutase-A (FeSOD-A) in wild-type (WTS) and antimony-resistant (SbR) L. (Viannia) braziliensis and L. (Leishmania) infantum lines, which were selected in vitro. FeSOD-A transcript and protein expression were similar in all tested lines; however, specifi...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2014.11.001
更新日期：2015-04-01 00:00:00
abstract：:Host-parasite interaction during infection with the liver fluke Opisthorchis viverrini plays an important role in opisthorchiasis-associated cholangiocarcinoma via nitric oxide (NO) production. Host cells induce nitric oxide synthase (NOS)-dependent DNA damage and secrete Ras-related C3 botulinum toxin substrate (Rac)...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2011.06.017
更新日期：2012-03-01 00:00:00
abstract：:The taxonomic framework of Ligophorus, monogenean specialists of the gills of grey mullets (Mugilidae), is evaluated and its interspecific relationships are assessed for the first time using molecular data. The position of Ligophorus within the paraphyletic Ancyrocephalinae is re-assessed based on newly sequenced spec...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2012.06.004
更新日期：2012-12-01 00:00:00
abstract：:To assess the epidemiological efficacy of type SRP III slow-released praziquantel-medicated bars for dogs in the prevention and control of cystic echinococcosis in man and livestock, praziquantel-medicated bars were implanted subcutaneously in over 90% of dogs in villages in north Xinjiang, China, where cystic echinoc...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2005.06.002
更新日期：2005-12-01 00:00:00
abstract：:Strongyloides stercoralis is a parasitic nematode and a major pathogen responsible for human strongyloidiasis. The presence of this species in the dog population has led to an interest in studying the phylogenetic relationships among Strongyloides spp. in carnivore hosts. In the present study, Strongyloides spp. from ...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2020.102151
更新日期：2020-10-01 00:00:00
abstract：:To evaluate the geographic distribution of Giardia intestinalis genotypes in Nablus, West Bank, Palestine, a genotyping study was performed using clinical fecal samples. Microscopic examination confirmed that 8 of 69 (11.6%) samples were G. intestinalis positive, and subsequent genotyping analyses targeting the small-...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2009.04.002
更新日期：2009-09-01 00:00:00
abstract：:A survey was carried out to investigate the occurrence of Sarcocystis infection in the loin (Musculus longissimus) of Japanese and imported beef. In all, the muscle tissue of 482 samples were examined by histological method. The prevalence of Sarcocystis unspecified species cysts was lower in Japanese beef (total 6.31...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/s1383-5769(98)00041-5
更新日期：1999-03-01 00:00:00
abstract：:The asexual erythrocytic cycle of the protozoan parasite Plasmodium falciparum is responsible for the pathogenesis of malaria and causes the overwhelming majority of malaria deaths. Rapidly increasing parasitaemia during this 48hour cycle threatens the survival of the human host and the parasite prior to transmission ...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2016.07.007
更新日期：2016-12-01 00:00:00
abstract：:Two hyperapolytic species of Acanthobothrium Blanchard, 1848 have been collected from Discopyge tschudii Heckel, 1846 and Zapteryx brevirostris (Müller et Henle) along the coast of Argentina. Acanthobothrium stefaniae sp. n. from D. tschudii is a category one species (i.e., it is less than 15 mm in total length, posse...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2018.04.001
更新日期：2018-08-01 00:00:00
abstract：:The prevalence of Theileria equi and Babesia caballi was determined in equid blood samples in five provinces of the Black Sea region of Turkey by using the indirect fluorescent antibody test (IFAT). Of 153 samples, 53 (34.6%) and 33 (21.5%) were seropositive to B. caballi and T. equi, respectively. In addition, 8 (5.2...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2007.12.009
更新日期：2008-06-01 00:00:00
abstract：:Research into the roles played by Hox and related homeotic gene families in the diverse and complex developmental programmes exhibited by parasitic flatworms (Platyhelminthes) can hardly be said to have begun, and thus presents considerable opportunity for new research. Although featured in some of the earliest screen...
journal_title：Parasitology international
pub_type： 杂志文章,评审
doi：10.1016/j.parint.2007.09.007
更新日期：2008-03-01 00:00:00
abstract：:Among natural products, sesquiterpenes have shown promising inhibitory effects against bloodstream forms of Trypanosoma brucei, the protozoan parasite causing human African trypanosomiasis (HAT). Smyrnium olusatrum (Apiaceae), also known as Alexanders or wild celery, is a neglected horticultural crop characterized by ...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2017.01.001
更新日期：2017-04-01 00:00:00
abstract：:Toxoplasmosis is a concern in both human and veterinary medicine, and the consumption of undercooked meat infected with Toxoplasma gondii is a major risk factor in human infection. Establishing the prevalence of the parasite in food-producing livestock is essential to reduce the risk of human infection. This study aim...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2015.07.004
更新日期：2015-12-01 00:00:00
abstract：:It has been reported that three human Taenia species are distributed in Indonesia: Taenia solium, Taenia asiatica and Taenia saginata. T. asiatica is well known in North Sumatra, especially on Samosir island in Lake Toba. T. solium and T. saginata are known from Bali. T. solium is most serious public health issue in P...
journal_title：Parasitology international
pub_type： 杂志文章,评审
doi：10.1016/j.parint.2005.11.024
更新日期：2006-01-01 00:00:00
abstract：:Host cell invasion is the only step where Babesia parasites are extracellular, and their survival is menaced during this step. Therefore, interfering with this critical stage is a target for an anti-Babesia intervention strategy. In this regard, recombinant protein encoding Babesia divergens Erythrocyte Binding Protei...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2017.07.004
更新日期：2017-12-01 00:00:00
abstract：:Trypanosoma congolense epimastigote forms (EMFs) adhere to the tsetse fly proboscis, proliferate, and differentiate into animal-infective metacyclic forms (MCFs). This differentiation step, called metacyclogenesis, is indispensable for the cyclical transmission of the parasite. Although an in vitro metacyclogenesis cu...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2008.12.001
更新日期：2009-03-01 00:00:00
abstract：:The role of the virulent gene ROP18 polymorphisms is not known in human toxoplasmosis. A total of 320 clinical samples were analyzed. In samples positive for ROP18 gene, we determined by an allele specific PCR, if patients got the upstream insertion positive ROP18 sequence Toxoplasma strain (mouse avirulent strain) or...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2013.10.012
更新日期：2014-04-01 00:00:00
abstract：:Cystic echinococcosis is a zoonotic disease caused by the larval stage of the cestode Echinococcus granulosus. The drugs commonly used against cystic echinococcosis are benzimidazoles. Unfortunately, 20%-40% of cases do not respond favorably to such chemotherapy. Consequently, the search of new therapeutic alternative...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2015.06.005
更新日期：2015-10-01 00:00:00
abstract：:Dioctophymosis is the disease caused by the nematode Dioctophyme renale, normally found parasitizing the right kidney of dogs. The absence of symptoms is frequent in parasitized animals. The surgical procedures are commonly performed to treat this disease. This work describes a case involving a canine with renal and e...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2020.102211
更新日期：2021-02-01 00:00:00
abstract：:Gametocytocidal activities of pyronaridine and DNA topoisomerase II inhibitors against two isolates of multidrug-resistant Plasmodium falciparum, KT1 and KT3 were determined. After sorbitol treatment, pure gametocyte cultures of Plasmodium falciparum containing mostly young gametocytes (stage II and III) obtained on d...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/s1383-5769(99)00028-8
更新日期：2000-02-01 00:00:00
abstract：:Hemoplasmosis caused by Mycoplasma spp. have been associated with major economic losses in the global dairy production. Hemoplasma studies in the Philippines are limited despite its potential impact. This study mainly aimed to detect the presence of hemoplasma species in dairy water buffaloes and cattle and know their...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2019.02.004
更新日期：2019-06-01 00:00:00
abstract：:A new sanguinicolid blood fluke, Cardicola orientalis n. sp., is described from the afferent branchial artery and heart of Pacific bluefin tuna Thunnus orientalis (Temminck & Schlegel) cultured in Mie and Nagasaki Prefectures, Japan. The new species is most similar to C. ambrosioi Braicovich, Etchegoin, Timi et Sardel...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2009.10.003
更新日期：2010-03-01 00:00:00
abstract：:A case of Acanthocephala infection in a 5-year-old female rehabilitated and released black-bellied pangolin (Phataginus tetradactyla), which was part of a post-release monitoring program of a pangolin research operation in the Central African Republic, is described. This represents the first report of Acanthocephala i...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2020.102182
更新日期：2021-02-01 00:00:00
abstract：:It has been reported that serine repeat antigen (SERA) binds directly to human erythrocyte membranes, inside-out vesicles and intact mouse erythrocytes. Similarly, mAbs specific against SERA are effective in blocking red blood cell (RBC) invasion by P. falciparum merozoites. Furthermore, the N-terminal recombinant SER...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/s1383-5769(00)00040-4
更新日期：2000-08-01 00:00:00
abstract：:Owing to the need to combat the spread of acaricide-resistant ticks, the development of long-term biological control has become a hot topic for tick control. In this study, we investigated the pathogenicity of three Beauveria bassiana isolates on the engorged female Rhipicephalus (Boophilus) microplus ticks using diff...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2013.04.008
更新日期：2013-10-01 00:00:00
abstract：:Fifty members of a novel class of antimicrobial compounds, 2-(4-R-phenoxymethyl)benzoic acid thioureides, were synthesized and characterized with respect to their activities against three parasites of human relevance, namely the protozoa Giardia lamblia and Toxoplasma gondii, and the larval (metacestode) stage of the ...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2008.12.003
更新日期：2009-06-01 00:00:00
abstract：:Pinworm parasites commonly infect laboratory mice with high prevalence even in well-managed animal colonies. Although often considered as irrelevant, these parasites if undetected may significantly interfere with the experimental settings and alter the interpretation of final results. There are a few reports documenti...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2005.10.005
更新日期：2006-06-01 00:00:00
abstract：:Fasciolosis is an economically important disease of livestock caused by Fasciola hepatica, Fasciola gigantica, and aspermic Fasciola flukes. The aspermic Fasciola flukes have been discriminated morphologically from the two other species by the absence of sperm in their seminal vesicles. To date, the molecular discrimi...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2015.12.002
更新日期：2016-06-01 00:00:00
abstract：:Fasciola flukes from eastern India were characterized on the basis of spermatogenesis status and nuclear ITS1. Both Fasciola gigantica and aspermic Fasciola flukes were detected in Imphal, Kohima, and Gantoku districts. The sequences of mitochondrial nad1 were analyzed to infer their phylogenetical relationship with n...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2015.04.004
更新日期：2015-10-01 00:00:00
abstract：:In this study, we genetically characterised Monogenea found on common carp in Iran. In total, 5603 parasites were recovered from 112 fish. The parasites were first identified morphologically as Dactylogyrus extensus, D. anchoratus, D. vastator, D. minutus, D. achmerowi and Gyrodactylus sprostonae. Representative sampl...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2019.101977
更新日期：2019-12-01 00:00:00
