Results 31 to 40 of about 3,201 (247)
The physiology of nematocysts [PDF]
Journal of Experimental Zoology, 1909 n ...
Glaser, Otto Charles, 1880- +1 more
openaire +3 more sources
Grouped vesicles from the Middle East. [PDF]
J Dtsch Dermatol GesJDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 23, Issue 2, Page 212-217, February 2025.
Baaske KM, Sunderkötter C, Montag A.
europepmc +2 more sources
A Study of Nematocyst Discharge of Physalia physalis and Venom Composition
Biology and Life Sciences Forum, 2023 In this work, we studied the effects of various chemicals on P. physalis nematocyst discharge and the composition of the released venom. The exposure of nematocyst to K+ and Na+ induced a massive discharge in a short time of exposure. Conversely, the Ca2+
Duarte Toubarro +4 more
doaj +1 more source
Proteome of Hydra Nematocyst [PDF]
Journal of Biological Chemistry, 2012 Stinging cells or nematocytes of jellyfish and other cnidarians represent one of the most poisonous and sophisticated cellular inventions in animal evolution. This ancient cell type is unique in containing a giant secretory vesicle derived from the Golgi apparatus.
Suat Özbek +7 more
openaire +3 more sources
Вестник войск РХБ защиты, 2023 Sea anemones are well-spread everywhere in the World Ocean and represent the most ancient active poisonous organisms. Their main instrument of attack on other animals are the nematocysts – stinging organelles with the curtailed hollow thread with ...
R. S. Kalina, M. M. Monastyrnaya
doaj +1 more source
Scientia Marina, 2000 Cnidocyst nomenclature is based on the structure of the tubule and its armature as viewed in the light microscopy (LM). Investigations utilising optically improved LM and scanning electron microscopy have revealed some errors in the interpretation of the fine structure of tubules and armature of nematocysts. Categories of nematocyst have been modified,
Carina Östman
openalex +7 more sources
Mini-Collagens in Hydra Nematocytes [PDF]
, 1991 We have isolated and characterized four collagen-related c-DNA clones (N-COL 1, N-COL 2, N-COL 3, N-COL 4) that are highly expressed in developing nematocytes in hydra.
David, Charles N. +4 more
core +2 more sources
A new species of Hormathia (Actiniaria, Hormathiidae) from the eastern Weddell Sea, Antarctica [PDF]
, 2001 A new species of sea anemone in the genus Hormathia, is described and illustrated based on fortytwo specimens collected during the Polarstern cruises ANT XV/3 and ANT XVII/3 in the Weddell Sea.
López González, Pablo José +1 more
core +1 more source
Scientia Marina, 2010 Acontia and mesentery nematocysts of Metridium senile (Linnaeus, 1761) are described from interference- contrast light micrographs (LMs) and scanning electron micrographs (SEMs).
Carina Östman +3 more
doaj +1 more source
A quantitative method for maceration of hydra tissue [PDF]
, 1973 A method is described for the maceration (dissociation) of hydra tissue into single cells. The cells have characteristic morphology such that all basic types — epithelial, gland, mucous, interstitial, nematoblast, and nerve — can be distinguished ...
David, Charles N.
core +1 more source