Results 11 to 20 of about 432 (139)

Экспериментальное изучение влияния метацеркарий Echinostoma caproni на выживаемость моллюсков Biomphalaria pfeifferi

Амурский зоологический журнал, 2023
Экспериментально доказана патогенность метацеркарий Echinostoma caproni для моллюсков Biomphalaria pfeifferi. Изучались незараженные и зараженные редиями E. caproni улитки.
Геннадий Леонидович Атаев
doaj   +1 more source

LYMNAEA CAILLIAUDI AS A NEW SECOND INTERMEDIATE HOST OF ECHINOSTOMA CAPRONI, IN EGYPT [PDF]

Assiut Veterinary Medical Journal, 1999
Thirty hundred and fifty Lymnaea cailliaudi snails were collected from irrigation canals at Abou-Rawash, Giza, Egypt, during the shallow period from September to December, 1997.
Olfat A. Mahdy
doaj   +1 more source

Guidelines for the purification and characterization of extracellular vesicles of parasites

Journal of Extracellular Biology, Volume 2, Issue 10, October 2023., 2023
Abstract Parasites are responsible for the most neglected tropical diseases, affecting over a billion people worldwide (WHO, 2015) and accounting for billions of cases a year and responsible for several millions of deaths. Research on extracellular vesicles (EVs) has increased in recent years and demonstrated that EVs shed by pathogenic parasites ...
Carmen Fernandez‐Becerra, Patrícia Xander, Daniel Alfandari, George Dong, Iris Aparici‐Herraiz, Irit Rosenhek‐Goldian, Mehrdad Shokouhy, Melisa Gualdron‐Lopez, Nicholy Lozano, Nuria Cortes‐Serra, Paula Abou Karam, Paula Meneghetti, Rafael Pedro Madeira, Ziv Porat, Rodrigo Pedro Soares, Adriana Oliveira Costa, Sima Rafati, Anabela‐Cordeiro da Silva, Nuno Santarém, Christopher Fernandez‐Prada, Marcel I. Ramirez, Dolores Bernal, Antonio Marcilla, Vera Lucia Pereira‐Chioccola, Lysangela Ronalte Alves, Hernando Del Portillo, Neta Regev‐Rudzki, Igor Correia de Almeida, Sergio Schenkman, Martin Olivier, Ana Claudia Torrecilhas   +30 more
wiley   +1 more source

Extracellular vesicles from the trematodes Fasciola hepatica and Dicrocoelium dendriticum trigger different responses in human THP‐1 macrophages

Journal of Extracellular Vesicles, Volume 12, Issue 4, April 2023., 2023
Abstract Extracellular vesicles (EVs) released by the helminths Dicrocoelium dendriticum and Fasciola hepatica are important modulators of the host immune response, contributing to the establishment of the infection. Monocytes and, in particular, macrophages are major regulators of the inflammatory response and are likely responsible for the ...
Christian M. Sánchez‐López, Aránzazu González‐Arce, Carla Soler, Víctor Ramírez‐Toledo, María Trelis, Dolores Bernal, Antonio Marcilla   +6 more
wiley   +1 more source

DEVELOPMENT AND PATHOLOGY OF ECHINOSTOMA CAPRONI IN EXPERIMENTALLY INFECTED MICE [PDF]

Journal of Parasitology, 2007
In the present article, several parasitological features of mice, each experimentally infected with 75 metacercariae of Echinostoma caproni (Trematoda: Echinostomatidae), were studied during the first 12 wk postinfection. Moreover, the early pathological responses also were analyzed and compared with data previously published on other host species of E.
Carla, Muñoz-Antoli, Javier, Sotillo, Carlos, Monteagudo, Bernard, Fried, Antonio, Marcilla, Rafael, Toledo   +5 more
openaire   +3 more sources

Coinfection patterns of two marine apicomplexans are not associated with genetic diversity of their polychaete host

Journal of Eukaryotic Microbiology, Volume 70, Issue 1, January/February 2023., 2023
Abstract Coinfections of two or more parasites within one host are more of a rule than an exception in nature. Interactions between coinfecting parasites can greatly affect their abundance and prevalence. Characteristics of the host, such as genetic diversity, can also affect the infection dynamics of coinfecting parasites. Here, we investigate for the
Anna‐Lotta Hiillos, Irin Rony, Sonja Rueckert, K. Emily Knott   +3 more
wiley   +1 more source

Host preference of field‐derived Schistosoma mansoni is influenced by snail host compatibility and infection status

Ecosphere, Volume 13, Issue 4, April 2022., 2022
Abstract Schistosome parasites cause a chronic inflammatory disease in humans, and recent studies have emphasized the importance of control programs for understanding the aquatic phases of schistosomiasis transmission. The host‐seeking behavior of larval schistosomes (miracidia) for their snail intermediate hosts plays a critical role in parasite ...
Martina R. Laidemitt, Alyssa M. Gleichsner, Christopher D. Ingram, Steven D. Gay, Elizabeth M. Reinhart, Martin W. Mutuku, Polycup O Oraro, Dennis J. Minchella, Gerald M. Mkoji, Eric S. Loker, Michelle L. Steinauer   +10 more
wiley   +1 more source

Evolutionary and functional analyses demonstrate conserved ferroptosis protection by Arabidopsis GPXs in mammalian cells

The FASEB Journal, Volume 35, Issue 6, June 2021., 2021
Abstract Species have evolved unique mechanisms to combat the effects of oxidative stress inside cells. A particularly devastating consequence of an unhindered oxidation of membrane lipids in the presence of iron results in cell death, known as ferroptosis.
Wangyang Song, Shan Xin, Meng He, Susanne Pfeiffer, Aiping Cao, Hongbin Li, Joel A. Schick, Xiang Jin   +7 more
wiley   +1 more source

Invasion biology meets parasitology: a case study of parasite spill-back with Egyptian Fasciola gigantica in the invasive snail Pseudosuccinea columella. [PDF]

PLoS ONE, 2014
The liver fluke Fasciola gigantica is a trematode parasite of ruminants and humans that occurs naturally in Africa and Asia. Cases of human fascioliasis, attributable at least in part to F. gigantica, are significantly increasing in the last decades. The
Daniel S Grabner, Faten A M M Mohamed, Milen Nachev, Eman M H Méabed, Abdel Hameed A Sabry, Bernd Sures   +5 more
doaj   +1 more source

In vitroculture of rediae ofEchinostoma caproni [PDF]

Parasite, 1999
Rediae of Echinostoma caproni (Egyptian strain) were dissected from Biomphalaria glabrata snails at intervals from 13-34 days post-exposure and co-cultured for up to 51 days with cells of the B. glabrata embryonic (Bge) cell line. Rediae readily ingested Bge cells and survived longer when co-cultured with cells than in cell-free cultures.
E S, Loker, C, Coustau, G L, Ataev, J, Jourdane   +3 more
openaire   +2 more sources