Results 41 to 50 of about 4,835 (209)

Encysted fourth ventricle

open access: yesSurgical Neurology, 1981
A case of an encysted fourth ventricle subsequent to meningitis is described. This clinical entity may cause a progressive neurological deficit secondary to mass effect and recurrent central nervous system infections. Direct drainage, as opposed to lateral ventricular shunting alone, is indicated.
Department of Neurological Surgery, The University of Florida, Gainesville, FL, USA ( host institution )   +2 more
openaire   +3 more sources

Final Note of Special Issue “Tardigrades Taxonomy, Biology and Ecology”

open access: yesDiversity, 2020
Tardigrada (water bears) are microscopic invertebrates inhabiting aquatic (freshwater and marine) and terrestrial habitats. They are thriving in almost all Earth ecosystems from deepest oceans to highest mountains, from tropics to polar regions.
Łukasz Kaczmarek
doaj   +1 more source

ENCYSTED OVARIAN DROPSY. [PDF]

open access: yesThe Lancet, 1878
n ...
openaire   +1 more source

Sustainable control of cyathostomin infections in practice

open access: yesEquine Veterinary Education, Volume 38, Issue 12, Page 668-676, December 2026.
Summary Cyathostomins are the most prevalent helminths in horses and are found in nearly all grazing groups. These parasites have been shown to exhibit widespread anthelmintic resistance and can cause clinical disease, so they are a growing concern.
J. B. Matthews, T. S. Mair
wiley   +1 more source

Conservation Implications of High Population Genetic Structure Detected in a Parasitic Fluke of Diamondback Terrapins

open access: yesEcology and Evolution, Volume 16, Issue 11, November 2026.
This study investigated the population genetic structure of the terrapin fluke (Pleurogonius malaclemys) along the US Atlantic coastline, hypothesizing that fluke structure reflects the limited dispersal and low connectivity of its definitive host, the diamondback terrapin (Malaclemys terrapin).
Garrett J. Maggio   +7 more
wiley   +1 more source

Three-dimensional ultrastructural study of oil and astaxanthin accumulation during encystment in the green alga Haematococcus pluvialis. [PDF]

open access: yesPLoS ONE, 2013
Haematococcus pluvialis is a freshwater species of green algae and is well known for its accumulation of the strong antioxidant astaxanthin, which is used in aquaculture, various pharmaceuticals, and cosmetics.
Marina Wayama   +5 more
doaj   +1 more source

Diapause in tardigrades: a study of factors involved in encystment [PDF]

open access: yes, 2008
Stressful environmental conditions limit survival, growth, and reproduction, or these conditions induce resting stages indicated as dormancy. Tardigrades represent one of the few animal phyla able to perform both forms of dormancy: quiescence and ...
REBECCHI, Lorena   +4 more
core   +1 more source

Acanthamoeba castellanii exhibits intron retention during encystment [PDF]

open access: yes, 2022
Intron retention (IR) refers to the mechanism of alternative splicing in which an intron is not excised from the mature transcript. IR in the cosmopolitan free-living amoeba Acanthamoeba castellanii has not been studied.
De Obeso Fernandez Del Valle, Alvaro   +5 more
core   +1 more source

Transcriptome and metabolome analyses of cold and darkness-induced pellicle cysts of Scrippsiella trochoidea

open access: yesBMC Genomics, 2021
Background Dinoflagellates are a group of unicellular organisms that are a major component of aquatic eukaryotes and important contributors to marine primary production.
Xin Guo, Zhaohui Wang, Lei Liu, Yang Li
doaj   +1 more source

How Ciliated Protists Survive by Cysts: Some Key Points During Encystment and Excystment

open access: yesFrontiers in Microbiology, 2022
Forming cysts is a common and important bionomic strategy for microorganisms to persist in harsh environments. In ciliated protists, many species have been reported to form cysts when facing unfavorable conditions.
Yuqing Li   +6 more
doaj   +1 more source

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