Abstract：
:Brazilian sardine is emerging as a promising species in Aquaculture. This study describes for the first time a case of parasitic infestation by Amyloodinium in Brazilian sardines Sardinella brasiliensis obtained from natural spawning in captivity. The sardines kept in nurseries were naturally parasitized by the amylodiniosis causative agente the dynoflagellate A. ocellatum with high mortalities above 50%. Fish presented clinical signs characteristic of amyloodiniosis which included easily perceived behavioral changes such as loss of appetite, scraping of the body against objects, walls and bottom, nursery pipes, agglomerations near the aerators and water inlets, presented with accelerated opercular beating and erratic swimming. For therapeutic treatment copper sulfate was used for 10 days. At the end of the treatment period the fish had no clinical signs or presence of the parasite on the body surface, indicating that the application of copper sulfate in concentration of 0.2 mg L-1 of Cu+ was effective to control this parasite, apparently without causing damage to Brazilian sardine.
journal_name
Parasitol Intjournal_title
Parasitology internationalauthors
Owatari MS,Sterzelecki FC,da Silva CS,Magnotti C,Mouriño JLP,Cerqueira VRdoi
10.1016/j.parint.2020.102091subject
Has Abstractpub_date
2020-06-01 00:00:00pages
102091eissn
1383-5769issn
1873-0329pii
S1383-5769(20)30041-6journal_volume
76pub_type
abstract：:We report here the molecular characterization and possible function of a cysteine protease (termed HlCPL-A) identified in the midgut of the hard tick Haemaphysalis longicornis. HlCPL-A is a 333 amino acid protein belonging to the papain family of the cysteine protease. A construct encoding proHlCPL-A was expressed in ...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2009.05.003
更新日期：2009-09-01 00:00:00
abstract：:The presence of iron in the extracellular medium is essential for both in vivo and in vitro survival of pathogenic microorganisms, including Trichomonas vaginalis and Tritrichomonas foetus. In these parasites, iron is directly involved in the proliferation, protein expression and activation of critical enzymes. The pu...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2006.08.002
更新日期：2006-12-01 00:00:00
abstract：:Except for imported cases, we have had no new Schistosoma japonicum infection in Japan since 1977. But there are still two habitats of the intermediate snail host: Oncomelania nosophora in the previous endemic areas of Kofu Basin and Obitsu. O. nosophora from Kofu Basin and Obitsu are susceptible to Chinese and Philip...
journal_title：Parasitology international
pub_type： 杂志文章,评审
doi：10.1016/s1383-5769(03)00058-8
更新日期：2003-12-01 00:00:00
abstract：:Cysticercosis caused by infection with embryonated eggs of the pork tapeworm Taenia solium is an important cause of neurological disease worldwide. Based on the phylogenetic analysis of mitochondrial DNA, the pathogen has been divided into two geographic clades, corresponding to Afro-American and Asian genotypes. In t...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2010.11.004
更新日期：2011-01-01 00:00:00
abstract：:The effects of praziquantel and artesunate on the tegument of adult Schistosoma mekongi harboured in mice were compared using scanning electron microscopy (SEM). Forty-two mice infected with S. mekongi for 49 days were treated intragastrically with either 300 mg/kg praziquantel or 300 mg/kg artesunate. Mice were sacri...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2005.04.001
更新日期：2005-09-01 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：:The aim of the present study was to examine the frequency and genetic diversity of Blastocystis in cancer patients of a Medical Oncology Department in Aydın, Turkey. Patients' stool samples were examined between January 2013 and February 2014 by both microscopy and culture methods. Culture positive samples were subjec...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2016.02.010
更新日期：2016-12-01 00:00:00
abstract：:The male of Phlebotomus (Larroussius) betisi is described from Malayan caves. Several males have been caught in association with P. betisi females. Males and females have been associated by ecology, biogeography, morphology and molecular biology (homology of the ND4 mtDNA sequences). ...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2008.01.003
更新日期：2008-09-01 00:00:00
abstract：:Due to the increasing development of anthelmintic resistance in nematodes worldwide, it is important to search for anthelmintic compounds with new modes of action and also to investigate the possibility to combine compounds with possible synergistic effects. There might also be the chance to take advantage of the fact...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2013.05.006
更新日期：2013-12-01 00:00:00
abstract：:Alveolar echinococcosis (AE) of the liver caused by the metacestode of the fox tapeworm Echinococcus multilocularis is characterized by a multivesicular structure surrounded by an extensive fibro-inflammatory host reaction. The lesions behave like a slow-growing liver cancer, without sharp limits between the parasitic...
journal_title：Parasitology international
pub_type： 杂志文章,评审
doi：10.1016/j.parint.2005.11.053
更新日期：2006-01-01 00:00:00
abstract：:The advances in microscopy combined to the invaluable progress carried by the utilization of molecular, immunological or immunochemical markers and the implementation of more powerful imaging technologies have yielded great improvements to the knowledge of the interaction between microorganisms and their hosts, notabl...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2013.07.011
更新日期：2014-02-01 00:00:00
abstract：:Diphyllobothrium nihonkaiense [Y. Yamane, H. Kamo, G. Bylund, J.P. Wilkgren. Diphyllobothrium nihonkaiense sp. nov (Cestoda: Diphyllobothriidae)- revised identification of Japanese broad tapeworm. Shimane J Med Sci 1986;10:29-48.] and Diphyllobothrium klebanovskii [I.V. Muratov, P.S. Posokhov. Causative agent of human...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2008.09.001
更新日期：2009-03-01 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：:We present evidence demonstrating that genes encoding enzymes essential for successful blood-feeding are differentially induced in the midgut of the hard tick Haemaphysalis longicornis. Three serine proteinase genes (HlSP, HlSP2 and HlSP3) isolated from H. longicornis midgut exhibit protein sequence similarity with ot...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2008.08.003
更新日期：2008-12-01 00:00:00
abstract：:The third-stage (L3) larvae of Anisakis, which are the etiological agents of human anisakiasis, have been categorized morphologically into Anisakis Type I larvae and Anisakis Type II larvae. Genetic analysis has allowed easy identification of these larvae: Anisakis Type I larvae include the species Anisakis simplex se...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2011.02.008
更新日期：2011-06-01 00:00:00
abstract：:Septin4 (Sept4) belongs to Septin family and may be involved in apoptosis, vesicle trafficking and other cell processes. In this study, we attempted to investigate the effect of Sept4 in hepatic fibrosis induced by Schistosoma japonicum. ICR mice infected with S. japonicum for 12weeks were treated with PBS, Ad-ctr and...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2015.07.002
更新日期：2015-12-01 00:00:00
abstract：:In murine leishmaniasis, the induction of the T-helper type 1 (Th1) response contributes to infection resistance, whereas the establishment of the Th2 response makes the mice susceptible to infection. Interleukin-12 (IL-12) plays a pivotal role in the diversification of immune responses to the Th1 type. In this study,...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/s1383-5769(01)00070-8
更新日期：2001-07-01 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：:Gyrodactylus medaka n. sp. (Monogenea: Gyrodactylidae) is described from the skin, fins, and gills of medaka Oryzias latipes (Beloniformes: Adrianichthyidae) from Japan. This new species was collected from wild medaka in Hiroshima, Aichi, Saga, and Kumamoto prefectures, and laboratory-reared medaka in Chiba and Aichi ...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2018.06.010
更新日期：2018-10-01 00:00:00
abstract：:Tick-borne protozoan and rickettsial diseases are a major threat to livestock in tropical and sub-tropical regions of Africa. In this study we investigated the presence and distribution of Theileria spp., Babesia ovis, Anaplasma ovis, Anaplasma phagocytophilum, Ehrlichia ruminantium and SFG Rickettsia in sheep and goa...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2017.11.002
更新日期：2018-04-01 00:00:00
abstract：:Plasmodial bifunctional dihydrofolate reductase-thymidylate synthase (DHFR-TS) is a validated antimalarial drug target. In this study, expression of the putative dhfr-ts of Plasmodium ovale rescued the DHFR chemical knockout and a TS null bacterial strain, demonstrating its DHFR and TS catalytic functions. PoDHFR-TS w...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2011.12.004
更新日期：2012-06-01 00:00:00
abstract：:Toxoplasma gondii is a protozoan parasite that infects a wide variety of warm-blooded animals and humans, in which it causes opportunistic disease. As an obligate intracellular parasite, T. gondii must invade a host cell to survive and replicate during infection. Recent studies suggest that T. gondii secretes a variet...
journal_title：Parasitology international
pub_type： 杂志文章,评审
doi：10.1016/s1383-5769(98)00042-7
更新日期：1999-03-01 00:00:00
abstract：:Muscular sarcocystosis by Sarcocystis arctica was found for the first time in the Czech Republic, in different muscles of red fox (Vulpes vulpes). Cysts were slim, elongated, thread-like, whitish, 1-7mm long, and 206-270μm wide; bradyzoites were 7.9×2.7μm in unstained wet mounts and 9.2×2.9μm in cyst Giemsa-stained sm...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2017.05.003
更新日期：2017-10-01 00:00:00
abstract：:Schistosomiasis is one of the most prevalent and serious parasitic diseases in the world and remains an important public health problem in China. Screening and discovery of an effective vaccine candidate or new drug target is crucial for the control of this disease. In this study, we cloned a cDNA encoding Schistosoma...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2012.03.005
更新日期：2012-09-01 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：: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：: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：:The objective of this study was to determine the level of resistance of Haemonchus contortus and Trichostrongylus colubriformis in sheep to levamisole, albendazole, ivermectin, moxidectin, closantel and trichlorfon. The parasites were isolated from sheep naturally infected by gastrointestinal nematodes and were then k...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/j.parint.2010.09.006
更新日期：2010-12-01 00:00:00
abstract：:We have proposed a mathematical model for the transmission of Plasmodium vivax malaria quantitatively, which is adjusted to the infected region, Guadalcanal, in the Solomon Islands. The simulation of a transmission model will be instrumental in planning the malaria control strategy. A characteristic of the life cycle ...
journal_title：Parasitology international
pub_type： 杂志文章
doi：10.1016/s1383-5769(02)00084-3
更新日期：2003-03-01 00:00:00
abstract：:Taeniasis/cysticercosis has been reported from several provinces of Indonesia: Papua (=former Irian Jaya), Bali, North Sumatra, East Nusa Tenggara, South East Sulawesi, Lampung, North Sulawesi, Jakarta, West Kalimantan, and East Java. The highest level of endemicity of taeniasis/cysticercosis has been found in Papua. ...
journal_title：Parasitology international
pub_type： 杂志文章,评审
doi：10.1016/j.parint.2005.11.025
更新日期：2006-01-01 00:00:00
