Results 111 to 120 of about 8,096 (214)

Ultrastructure of Synchytrium macrosporum zoospores

open access: yes, 1980
The ultrastructure of the posteriorly uniflagellate zoospores of Synchytrium macrosporum Karling, an obligate plant parasitic Chytridiomycete with a wide host range, is described.
Martha J. Powell   +2 more
core   +1 more source

Molecular mechanism of flagellar motor rotation arrest in bacterial zoospores of Actinoplanes missouriensis before germination

open access: yesCommunications Biology
Zoospores of the filamentous actinomycete Actinoplanes missouriensis swim vigorously using flagella and stop swimming to initiate germination in response to nutrient exposure. However, the molecular mechanisms underlying swimming cessation remain unknown.
Hiromu Kato   +5 more
doaj   +1 more source

Amplification products of single zoospores.

open access: yes, 2016
Zoospores (lane 1–8) were collected from a single sporangium of infected plants of the dual inoculation experiments with strain A+B and analysed by capillary electrophoresis.
Otmar Spring (1610911)   +1 more
core   +1 more source

Secondary zoospores in the algal endoparasite Maullinia ectocarpii (Plasmodiophoromycota)

open access: yes, 2010
The present paper deals with the ultrastructure of zoospores produced by the plasmodiophorid Maullinia ectocarpii, living in the marine algal host Ectocarpus siliculosus.
Cáceres, Eduardo J.   +3 more
core  

Cytology and ultrastructure of eustigmatophyceae [PDF]

open access: yes, 1990
Tvelve-species of the alqa class Eustigmatophyceae were studied by means of light and electron microscopy, with particular reference to structural aspects of the vegetative cells and the flagellar apparatus of the zoospores.
Santos, Lilia Maria Antunes dos
core  

Super-resolution imaging of native fluorescent photoreceptors in chytrid fungal eyes

open access: yesThe EMBO Journal
Photoorientation in motile fungal zoospores is mediated by rhodopsin guanylyl cyclases (RGCs). In certain chytrids, these photoreceptors form heterodimers consisting of a visible-light-absorbing RGC paired with neorhodopsin (NeoR), a rhodopsin ...
Wayne Busse   +6 more
doaj   +1 more source

Immunocytochemical comparison of peripheral vesicles in zoospores of Phytophthora and Pythium species

open access: yes, 1996
An ultrastructural and immunocytochemical comparison has been made of vesicles in the peripheral cytoplasm of zoospores of Phytophthora cinnamomi and species of the related Oomycete genus, Pythium.
Cope, M.   +4 more
core  

Functional alterations of neutrophils from β-thalassemia patients exposed to Pythium insidiosum: An ex vivo study. [PDF]

open access: yesPLoS One
Sangsiwarit P   +6 more
europepmc   +1 more source

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