Bithynia siamensis

Author: mtfm

August undefined, 2024

WebBithynia fuchsiana, Parafossarulus manchouricus, and Simisulcospica libertina are important vectors of C. sinensis in most endemic areas, while B. siamensis is a vector of O. viverrini in Thailand; From: Tropical Infectious Diseases (Third Edition) , 2011 WebBithynia funiculata is distributed in the northern provinces of Thailand and is found in association with B. s. siamensis in Chiang Mai, Mae Sot and Lampun (Brandt, 1974). Bithynia s. siamensis occurs throughout the whole of the Malaccan peninsula including central, western, northern and southeastern Thailand, Cambodia and southern Vietnam, …

Opisthorchiasis and cholangiocarcinoma in Southeast Asia: an …

WebNov 28, 2016 · Bithynia siamensis goniomphalos is a freshwater snail that serves as the first intermediate host of the human liver fluke Opisthorchis viverrini.This parasite is a major public health problem in different countries throughout the Greater Mekong sub-region … WebMidpoint-rooted tree of partial 28S sequences from 19 types of cercariae recovered from Bithynia siamensis goniomphalos in Thailand (indicated in bold font and with an asterisk) and publicly available sequences from a … incoming e mails today

Differential Protein Expression in the Hemolymph of Bithynia …

WebThe morphology and ultrastructure of the digestive gland ofBithynia siamensis goniomphalus and its alteration by infection withOpisthorchis viverrini were investigated by light and electron microscopy. The digestive gland ofB. s. goniomphalus was composed of three different cell types: digestive cells, excretory cells, and narrow cells. In infected … WebThe present study was performed to observe histopathological changes in tissues of Bithynia siamensis goniomphalos (Gastropoda, Bithyniidae) incubated in crude extract solutions of camellia (Camellia oleifera) seed and mangosteen (Garcinia mangostana) pericarp, and furthermore to estimate the molluscicidal effects of 2 plant substances. incoming e-mail server display address

Susceptibility patterns of Bithynia siamensis siamensis and Bithynia ...

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Bithynia siamensis is a species of a freshwater snail with a gill and an operculum, an aquatic prosobranch gastropod mollusk in the family Bithyniidae. See more WHO (1995) recognized the following subspecies: • Bithynia siamensis siamensis - synonym: Bithynia siamensis goniomphalus • Bithynia siamensis funiculata See more This species occurs in: • Cambodia • Laos • Malaysia • Myanmar See more • Chitramvong, Y. P. (1992). "The Bithyniidae (Gastropoda: Prosobranchia) of Thailand: comparative external morphology". … See more Bithynia siamensis serves as a first intermediate host for Southeast Asian liver fluke Opisthorchis viverrini. The number of excretory cells of the See more • See more Web2008年6月至1O月,通过田间试验.设置对照稻田和养鱼稻田2个处理,采用分层取样法和大类群分类法,利用反映土壤动物群落结构数量特征的多样性指数、均匀性指数和优势度指数,研究了泥鳅对稻田土壤动物群落的扰动效应.结果表明,稻田土壤动物群落的优势类群为腹足类、线虫类和线蚓类.稻一鱼复合 ... incoming e-mail messagesWebTo complete the life cycle of O. viverrini, the freshwater snails namely Bithynia funiculata, Bithynia siamensis siamensis and Bithynia siamensis goniomphalos (B. s. goniomphalos) are required to serve as the first intermediate host. inches 40 cm

"WebNov 28, 2016 · Bithynia siamensis goniomphalos is a freshwater snail that serves as the first intermediate host of the human liver fluke Opisthorchis viverrini. This parasite is a major public health problem in ... " - Bithynia siamensis

Bithynia siamensis

Bithyniidae - an overview ScienceDirect Topics

WebBithynia laevis Morelet, 1875 · unaccepted (a junior synonym) Digoniostoma siamense (I. Lea, 1856) · unaccepted (unaccepted combination) Direct children (2) WebNov 12, 2024 · Profiles of monthly prevalence of trematodes in Bithynia siamensis goniomphalos in relation to rainfall, irrigation water and numbe r of snails sampled over the 4-year period from 2010 to 2013.

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WebOct 26, 2024 · The Bithynia siamensis siamensis snail displayed the highest prevalence of infection (16.16%), whereas the Physella acuta snail exhibited the lowest prevalence (0.08%) of infection. Eight morphological types of cercariae were observed. The highest prevalence of infection was observed in mutabile cercaria (1.86%). WebBithynia siamensis Name Synonyms Bithinia laevis Morelet, 1875 Bithinia siamensis I.Lea, 1856 Bithynia laevis Morelet, 1875 Digoniostoma siamense (I.Lea, 1856) Homonyms Bithynia siamensis I.Lea, 1856 Bithynia siamensis I.Lea, 1856 Bibliographic References. Brandt, R. A. M. (1974). ...

WebJan 10, 2024 · The freshwater snail, Bithynia siamensis goniomphalos, is an intermediate host of O. viverrini and other trematode species. Understanding the effects of environmental conditions and infecting trematodes on B.s. goniomphalos snails is thus crucial for the potential influences on trematode transmission. This study measured environmental … WebSep 22, 2024 · Among the snail species acting as hosts for medically significant trematodes, only three taxa of Bithynia are responsible for transmitting the carcinogenic liver fluke Opisthorchis viverrini to humans in different geographical areas. Although B. siamensis …

WebThe snail Bithynia siamensis goniomphalos acts as first intermediate host of the liver fluke, Opisthorchis viverrini, which causes opisthorchiasis in humans. In this study, we used a geographic information system (GIS), remote sensing (RS) and software using the maximum entropy (MaxEnt) algorithm to predict the distribution of B. s ... WebBithynia siamensis goniomphalos , the first intermediate host of the liver fluke, Opisthorchis viverrini , harbours a wide variety of other trematode species. Morphological details of cercariae of ...

WebSep 21, 2024 · Among the snail species acting as hosts for medically significant trematodes, only three taxa of Bithynia are responsible for transmitting the carcinogenic liver fluke Opisthorchis viverrini to humans in different geographical areas. Although B. siamensis …

WebNov 4, 2024 · A new snail-eating leech, Batracobdelloides bangkhenensis sp. n., was discovered at Kasetsart University, Bangkhen Campus, Bangkok, Thailand. This species is found free living in the benthic zone of ponds; feeds on freshwater snails, including Bithynia siamensis siamensis, Indoplanorbis exustus, Radix rubiginosa, Physella acuta, and … inches 5 2WebThese snails, Bithynia siamensis goniomphalos, Bithynia siamensis, and Bithynia funiculata (), are the first intermediate hosts of O. viverrini sl, up to 8.37% of which can be infected, although in most regions it is <1%. 5–8 Once the mature cercariae (larval trematode worms) have developed, they exit the snail host into the water and actively … inches 44 to cmWebBithynia siamensis is a species of a freshwater snail with a gill and an operculum, an aquatic prosobranch gastropod mollusk in the family Bithyniidae. For faster navigation, this Iframe is preloading the Wikiwand page for Bithynia siamensis . incoming e-mailWebBithynia siamensis siamensis Taxonomy ID: 479250 (for references in articles please use NCBI:txid479250) current name. Bithynia siamensis siamensis. basionym: Bithinia siamensis siamensis Lea, 1856. NCBI BLAST name: gastropods Rank: subspecies Genetic code: Translation table 1 (Standard) incoming echoWebBithynia siamensis Name Synonyms Bithinia laevis Morelet, 1875 Bithinia siamensis I.Lea, 1856 Bithynia laevis Morelet, 1875 Digoniostoma siamense (I.Lea, 1856) Homonyms Bithynia siamensis I.Lea, 1856 Bithynia siamensis I.Lea, 1856 Bibliographic … inches 5 10WebIn order to obtain a comprehensive understanding of trematode diversity in Bithynia siamensis goniomphalos sensu lato, the first intermediate host of the liver fluke Opisthorchis viverrini s.l., the prevalence of larval trematode species was investigated in different localities in Thailand and Lao People's Democratic Republic (Lao PDR). In … incoming e-mail settings sharepointWebBithynia, ancient district in northwestern Anatolia, adjoining the Sea of Marmara, the Bosporus, and the Black Sea, thus occupying an important and precarious position between East and West. Late in the 2nd millennium bc, Bithynia was occupied by warlike tribes … incoming ebs