Abstract：
:In 1997, an outbreak of alveolar echinococcosis in Japanese monkeys (Macaca fuscata) occurred in a zoo in Hokkaido, Japan. Twelve infected monkeys from a colony (n = 57) were diagnosed serologically by Western blotting, and ultrasonography showed the presence of tumor-like tissue in the livers of nine monkeys. The 12 infected monkeys have been treated with albendazole for 10 years without surgical resection. Ten of these monkeys have died so far; diagnoses were confirmed histopathologically through autopsy. Two of these monkeys are still alive. Recently, a significant difference between the two living monkeys was recognized. A difference in curative effect was demonstrated between the two living monkeys by radiography, contrast enhanced computed tomography, and contrast ultrasound. One showed metastasis to various organs, and the other appeared to be almost cured, as demonstrated by size reduction and calcification of the lesion after albendazole treatment for 10 years. This time, serological reexamination was performed to corroborate this apparent difference. The serological tests supported the preliminary imaging findings. In addition, the presence of albendazole metabolites in sera was confirmed by high-performance liquid chromatography. In this study, it was demonstrated that tests which have been used in human cases were also effective for diagnosing alveolar echinococcosis and for assessing curative effects in nonhuman primates such as M. fuscata.
journal_name
Parasitol Resjournal_title
Parasitology researchauthors
Yamano K,Kanetoshi A,Goto A,Kishimoto M,Kobayashi N,Fujimoto S,Yamada Kdoi
10.1007/s00436-009-1627-2subject
Has Abstractpub_date
2009-12-01 00:00:00pages
69-74issue
1eissn
0932-0113issn
1432-1955journal_volume
106pub_type
杂志文章abstract：:A small type of Cryptosporidium oocysts was isolated from a naturally infected cat and its biological nature was investigated. In cats experimentally inoculated with Cryptosporidium oocysts, long-lasting shedding of the oocysts occurred after a prepatent period of 8-10 days, and a number of peaks of oocyst count appea...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00930864
更新日期：1991-01-01 00:00:00
abstract：:Flame atomic absorption spectrometry was performed to determine the alteration of calcium concentration in the soft parts and shells of Biomphalaria alexandrina and Bulinus truncatus due to the infection with Schistosoma mansoni and S. haematobium, respectively. The results showed significant lowering in the calcium c...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-007-0566-z
更新日期：2007-09-01 00:00:00
abstract：:Necrophagous Sarcophagidae are among the insects most frequently reported from human corpses. The broad forensic application of flesh flies is restricted by the lack of reliable tools for species identification of larval stages and mass breeding of collected flesh fly larvae to the adult stage, and more recently DNA-b...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-015-4421-3
更新日期：2015-06-01 00:00:00
abstract：:Host feeding patterns of engorged sibling species of the Culicoides obsoletus and Culicoides pulicaris groups captured during three nights on two selected farms maintaining either cattle, sheep, horses, and pigs (Seedorf, Brandenburg) or cattle, sheep, moufflons, and red and fallow deer (Paulinenaue, Brandenburg) were...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-009-1408-y
更新日期：2009-08-01 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
pub_type： 杂志文章
doi：10.1007/s00436-010-2139-9
更新日期：2011-03-01 00:00:00
abstract：:Efficacy and safety of treatment with imidacloprid 10%+moxidectin 2.5% spot-on (Advocate, Advantage multi; Bayer AG, Leverkusen, Germany) were tested in dogs naturally infested with Sarcoptes scabiei or Otodectes cynotis in a multi-centre, controlled, randomized, blinded field study conducted in France, Germany, Alban...
journal_title：Parasitology research
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1007/s00436-005-1449-9
更新日期：2005-10-01 00:00:00
abstract：:Cryptosporidium is a significant pathogen in humans and animals. Cases of infection by Cryptosporidium parvum, Cryptosporidium meleagridis, and Cryptosporidium baileyi with zoonotic potential have also been reported in domestic birds, and recent studies indicate the presence of new host-adapted species or genotypes in...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-010-1810-5
更新日期：2010-05-01 00:00:00
abstract：:The present study describes a transmission electron microscopical investigation of trophozoites from Giardia lamblia clone GS/M-83-H7 after exposure to monoclonal antibody (MAb) G10/4. From previous studies it is known that this antibody immunoreacts with the parasite's major surface antigen VSP (variable surface prot...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050096
更新日期：1996-01-01 00:00:00
abstract：:This study examines the seasonal changes in a population of cosmocercid nematode parasites in a natural environment in an amphibian host of the Neotropical realm. A total of 232 individuals (83 females, 105 males, and 44 larvae) of Cosmocerca podicipinus were collected from 105 Pseudopaludicola boliviana from Corrient...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-012-3034-3
更新日期：2012-11-01 00:00:00
abstract：:Schizothorax o'connori and Oxygymnocypris stewartii are two endangered endemic Tibetan fishes that thrive in the Lhasa River at an average altitude over 4000 m. During artificial reproduction of endemic Tibetan fishes, the juvenile fish of S. o'connori and O. stewartii experienced mass mortality event. The causative a...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-015-4527-7
更新日期：2015-08-01 00:00:00
abstract：:Toxoplasma gondii, the agent of toxoplasmosis, is an intracellular parasite that can infect a wide range of vertebrate hosts. Toxoplasmosis causes severe damage to immunocompromised hosts and its treatment is mainly based on the combination of pyrimethamine and sulfadiazine, which causes relevant side effects primaril...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-019-06493-6
更新日期：2019-12-01 00:00:00
abstract：:Lymphatic filariasis (LF) is a serious vector-borne health problem, and Wuchereria bancrofti (W.b) is the major cause of LF worldwide and is focally endemic in Egypt. Identification of filarial infection using traditional morphologic and immunological criteria can be difficult and lead to misdiagnosis. The aim of the ...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-017-5372-7
更新日期：2017-03-01 00:00:00
abstract：:Canine trypanosomosisis (CT) is a common disease caused by tsetse- and non-tsetse-transmitted trypanosomes worldwide. The severity of the disease varies from acute, sub-acute to chronic with non-specific clinical signs. Here, we attempt in a cross-sectional study to assess the current situation of CT and the role of d...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-017-5598-4
更新日期：2017-11-01 00:00:00
abstract：:A case-control study was designed to investigate the role of different Cryptosporidium spp. in Swedish dairy herds with and without calf diarrhoeal problems. Faecal samples were collected from preweaned calves, young stock and cows. Cryptosporidium oocysts were detected by sodium chloride flotation and epifluorescence...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-010-2020-x
更新日期：2010-11-01 00:00:00
abstract：:The aims of this study are to identify Leishmania species and compare and validate internal transcribed spacers (ITS) polymerase chain reaction (PCR) assay against parasitological methods for diagnosing cutaneous leishmaniasis (CL). We used the ITS-PCR, parasite culture, and microscopic evaluation of stained smears on...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-008-1111-4
更新日期：2008-10-01 00:00:00
abstract：:Praziquantel, due to high efficacy, excellent tolerability, few and transient side effects, simple administration, and competitive cost, is virtually the only drug of choice for treatment of human schistosomiasis. Treatment of schistosomiasis has shown great advances with the introduction of the drug into the therapeu...
journal_title：Parasitology research
pub_type： 杂志文章,评审
doi：10.1007/s00436-011-2670-3
更新日期：2011-12-01 00:00:00
abstract：:Changes of serum cytokines including interferon gamma inducible protein-10 (IP-10) chemokine were analyzed in a total of eight vivax malarial patients before and after chemotherapy by immunostaining for human cytokine antibodies attached to membranes. IP-10 was strongly reactive in the period before chloroquine/primaq...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-006-0263-3
更新日期：2006-12-01 00:00:00
abstract：:Leishmaniasis is one of the most important diseases transmitted by arthropod. This disease is present in 88 countries. Approximately 400 million people are at risk, and 12 million are involved. We aimed to examine the application of ethanolic extract of the root bark of Berberis vulgaris L. for treatment of mice infec...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-013-3727-2
更新日期：2014-03-01 00:00:00
abstract：:Toxocara canis is an intestinal nematode of canids with a worldwide distribution, causing an important but neglected parasitic zoonosis in humans. Aquaporins (AQP) are a family of water channel proteins, which function as membrane channels to regulate water homeostasis. In this study, the coding sequence of aquaporin-...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-016-5129-8
更新日期：2016-09-01 00:00:00
abstract：:The bioassay-guided phytochemical investigation of the leaf extract of Serjania yucatanensis, a woody climbing plant endemic to the Yucatan peninsula, led to the identification of a mixture of a triterpene [lup-20(29)-en-3-one] and an oxygenated sesquiterpene (β-caryophyllene oxide), as that responsible for the origin...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-012-2861-6
更新日期：2012-07-01 00:00:00
abstract：:Catecholamines, such as dopamine and noradrenaline, play important roles as neuromuscular transmitters and modulators in all parasitic helminthes, including Schistosoma japonicum. S. japonicum tyrosine hydroxylase (SjTH) was amplified by rapid amplification of cDNA ends polymerase chain reaction that shows strong homo...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-011-2347-y
更新日期：2011-10-01 00:00:00
abstract：:While Gobioidei comprises showcases of (adaptive) radiation, the scientific interest they yielded did not ensure full understanding of goby biodiversity. Even in a well-studied region like Europe, wide knowledge gaps remain. Sand gobies represent one of the few clades whose monogenean parasites have been thoroughly st...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-013-3693-8
更新日期：2014-02-01 00:00:00
abstract：:Sarcocystis sarcocysts are common in many species of domestic and wild animals. Here, we report sarcocystosis in muscles from 91 free range elk (Cervus elaphus) from Pennsylvania, USA, tested by histopathology, transmission electron microscopy (TEM), and DNA sequencing. Sarcocysts were detected in hematoxylin and eosi...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-018-6024-2
更新日期：2018-10-01 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
pub_type： 杂志文章
doi：10.1007/s00436-007-0664-y
更新日期：2007-11-01 00:00:00
abstract：:Sheared flagella from Giardia lamblia were freed from cytoskeleton fragments and other cell contaminants by centrifuging in a density gradient. The purified organelles contain many polypeptides, including a set of low-molecular-weight antigens [apparent molecular weights (MWs) = 31, 32, 34, 35 and 37 kD] in the same s...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00535140
更新日期：1988-01-01 00:00:00
abstract：:Global pollinator decline has recently been discussed in the context of honey and bumble bee infections from various pathogens including viruses, bacteria, microsporidia and mites. The microsporidian pathogens Nosema apis, Nosema ceranae and Nosema bombi may in fact be major candidates contributing to this decline. Di...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-011-2640-9
更新日期：2012-04-01 00:00:00
abstract：:The purpose of our study was to assess the effects of experimental dicroceliosis on the antioxidant defense capability of the liver in hamsters. Studies were carried out at 80 and 120 days after infection with an oral dose of 40 metacercariae of Dicrocoelium dendriticum. The parasitic pathology was ascertained by the ...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050579
更新日期：1999-06-01 00:00:00
abstract：:Reports of an unusual intraerythrocytic pathogen in amphibian blood have been made for decades; these pathogens appear as membrane-bound vacuoles within erythrocytes. It is now understood that the pathogen is a Rickettsia bacteria, which are obligate intracellular parasites, and most are transmitted by arthropod vecto...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-010-1869-z
更新日期：2010-07-01 00:00:00
abstract：:Balamuthia mandrillaris is a free-living ameba and an opportunistic agent of lethal granulomatous amebic encephalitis (GAE) in humans and other mammals. Its supposed routes of infection have been largely assumed from what is known about Acanthamoeba spp. and Naegleria fowleri, other free-living amebae and opportunisti...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-004-1163-z
更新日期：2004-09-01 00:00:00
abstract：:The present report describes a method for establishment of colonies of Blastocystis hominis from single cells in soft agar. The percentage of colony-forming efficiency (% CFE = number of colonies grown/number of cells inoculated x 100) for the cultures was greatly improved by the addition of sodium thioglycollate. Fiv...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050194
更新日期：1996-01-01 00:00:00
