Results 131 to 140 of about 806 (189)

Shell mats associated with microsporida in Biomphalaria glabrata: Genetic studies

Journal of Invertebrate Pathology, 1974
Abstract Multilayered mats have been observed lining the shell of some Biomphalaria glabrata infected with Steinhausia brachynema . Occurrence of the mats is associated with extensive infection with the microsporidia in these snails, in contrast to most B. glabrata in which infection appears restricted to the intestinal wall.
openaire   +2 more sources

Transmission of Nosema eurytremae (microsporida: Nosematidae) to various trematode larvae

Zeitschrift f�r Parasitenkunde, 1973
Nosema eurytremae, a hyperparasite of trematode larvae, can easily be transmitted from one trematode species to another by feeding snails with spores. Hyperparasites from larvae of Postharmostomum sp. in the land snail Bradybaena similaris were transmitted to rediae of Echinostoma audyi and sporocysts of Trichobilharzia brevis in the freshwater snail ...
Lie Kian Joe, M. Nasemary
openaire   +1 more source

[The fine structure of chromatin in Paranosema grylli (Microsporida)].

Tsitologiia, 2006
Nucleosomes were found for the first time in the nuclear chromatin of Microsporida--organisms known among the smallest eukaryotes on Earth. Chromatin of Paranosema grylli sporoplasm was studied by Miller's technique. On low ionic-strength cell spreads, this chromatin was represented by 10 nm nucleosome filaments, 20 nm filaments, and "smooth ...
N N, Bobyleva, E S, Nasonova, S O, Skarlato   +2 more
openaire   +1 more source

Spraguea (Microsporida: Spraguidae) infections in the nervous system of the Japanese anglerfish, Lophius litulon (Jordan), with comments on transmission routes and host pathology.

Journal of Fish Diseases, 2011
M. Freeman, H. Yokoyama, A. Osada, T. Yoshida, A. Yamanobe, K. Ogawa   +5 more
semanticscholar   +1 more source

Enterocytozoon hepatopenaei sp. nov. (Microsporida: Enterocytozoonidae), a parasite of the black tiger shrimp Penaeus monodon (Decapoda: Penaeidae): Fine structure and phylogenetic relationships.

Journal of Invertebrate Pathology, 2009
Somjintana Tourtip, Somjai Wongtripop, G. Stentiford, K. Bateman, S. Sriurairatana, J. Chavadej, K. Sritunyalucksana, B. Withyachumnarnkul   +7 more
semanticscholar   +1 more source

Nosema cuneatum sp. n. (Microsporida: Nosematidae) in grasshoppers (Orthoptera: Acrididae)

Journal of Invertebrate Pathology, 1971
Abstract Nosema cuneatum , sp. n., isolated from the grasshopper Melanoplus confusus , is characterized in fresh preparations by oval to cuneate spores averaging 4.8 μ long by 3.4 μ wide and by infections in the pericardium, fat body, gonads, tracheal matrix, midgut epithelium, Malpighian tubules, and neural tissues.
openaire   +2 more sources

Nosema pieriae sp. n. (Microsporida, Nosematidae): A New Microsporidian Pathogen of the Cabbage Butterfly Pieris brassicae L. (Lepidoptera: Pieridae)

, 2014
M. Yaman, Çağrı Bekircan, R. Radek, A. Linde   +3 more
semanticscholar   +1 more source

A new genus, Vairimorpha (Protozoa: Microsporida), for Nosema necatrix Kramer 1965: Pathogenicity and life cycle in Spodoptera exempta (Lepidoptera: Noctuidae)

, 1976
B. Pilley
semanticscholar   +1 more source

Microfilum lutjani N. G. N. Sp. (Protozoa Microsporida), a gill parasite of the golden African snapper Lutjanus fulgens (Valenciennes, 1830) (Teleost Lutjanidae): developmental cycle and ultrastructure.

The Journal of Protozoology, 1991
N. Faye, Bhen Sikina Toguebaye, G. Bouix
semanticscholar   +1 more source

A technique for the location of microsporida in host tissues

Journal of Invertebrate Pathology, 1977
J R, Palmieri, J T, Sullivan
openaire   +2 more sources