Results 61 to 70 of about 834 (172)
Intestinal pathologic findings at early stage infection by Centrocestus armatus in albino rats
The Korean Journal of Parasitology, 1997 This study was performed to observe intestinal pathology in early infection by Centrocestus armatus. The flukes were in the lowermost part of the intervillous space of the duodenum and jejunum from 1 day to 7 days postinfection (PI). The stroma of villi around the young fluke was edematous and infiltrated by inflammatory cells such as lymphocytes ...
S J, Hong +3 more
openaire +2 more sources
EFSA Journal, Volume 22, Issue 4, April 2024.Abstract Surveillance data published since 2010, although limited, showed that there is no evidence of zoonotic parasite infection in market quality Atlantic salmon, marine rainbow trout, gilthead seabream, turbot, meagre, Atlantic halibut, common carp and European catfish.
EFSA Panel on Biological Hazards (BIOHAZ) +30 more
wiley +1 more source
Snail Genera Variation in Focus Area of Schistosomiasis Intermediate Snail in Lindu Plateau, Central Sulawesi [PDF]
, 2015 Beberapa penyakit parasitik pada manusia yang disebabkan oleh cacing trematoda seperti schistomiasis, echinostomiasis, paragonimiasis, dan sebagai hospes perantara adalah oleh beberapa anggota famili keong air tawar.
Nurwidayati, A. (Anis)
core
Efecto de cambios en la temperatura sobre la emergencia de cercarías de dos trematodes [PDF]
, 2016 Since temperature is a key condition in the initiation of cercarial emergence, the objective of the work reported here was to evaluate the effect of that variable on the shedding of two morphologic and taxonomic types of cercariae.
Achiorno, Cecilia Luján +1 more
core +7 more sources
Tạp chí Khoa học Đại học Cần Thơ, 2014 Các loài metacercariae được phát hiện trên các loài cá tra (Pangasianodon hypophthamus), cá rô đồng (Anabas testudineus) và cá đối (Mugil cephalus) dựa vào đặc điểm hình thái và di truyền (sử dụng đoạn gen 28S của hệ gen ribosom). Nghiên cứu thu được 474
Đặng Thúy Bình +4 more
doaj
Revista Mexicana de Biodiversidad, 2019 Specimens of Xiphophorus birchmanni (Teleostei: Poeciliidae) (55 individuals) (Sheepshead swordtail) were collected from 2 localities in the Pánuco River drainage from Hidalgo and Veracruz [at Atlatipa (n = 26) and Benito Juárez (n = 29), respectively],
Christian Elizbeth Bautista-Hernández +3 more
doaj +1 more source
The Effect of Excretory/secretory Product Released by L3 of a. Galli on Villous Compact in Intestine of Laying Hens [PDF]
, 2012 The nematode, Ascaridia galli, caused pathological changes in the gut, while the larval development takes place in the intestine epithelium. The aim of this research was to examine the effect of excretory/secretory product released by L3 of A.
Balqis, U. (Ummu) +3 more
core
Centrocestus formosanus (Digenea: Heterophyidae) Encysted in the Freshwater Fish, Puntius brevis, from Lao PDR [PDF]
The Korean Journal of Parasitology, 2008 The metacercariae of Centrocestus formosanus, a minute intestinal trematode of mammals and birds, were detected in the freshwater fish, Puntius brevis, from Vientiane Municipality, Lao PDR. The metacercariae were experimentally fed to mice, and adult flukes were recovered in their small intestines 7 days later.
Eun Taek, Han +6 more
openaire +2 more sources
Cuadernos de investigación UNED, 2017 Tilapia is the second most important cultured species in the world fish culture but it can be affected by parasites. We conducted a cross-sectional parasitic study in tilapia larvae during sexual reversion for two seasons in Costa Rica.
Donald Arguedas C. +3 more
doaj +1 more source
Parasite threats from the ornamental fish trade [PDF]
, 2018 The ornamental fish trade is an important commodity sector that involves the capture or farming of fish species for their aesthetic value. Since the 1960s, technological advances have enabled multiple countries to trade numerous ornamental fish species ...
Trujillo-González, Alejandro
core +1 more source