Sponges of the major class, Calcarea can be found in nearly all marine habitats. Two Calcarea genera, Leucetta and Clathrina have found be rich with 2-aminoimidazole alkaloids. The first alkaloid of these groups was isolated in 1987 from a bright yellow sponge of the class Calcispongiae ( ...
XXXV. — On two undescrihed Sponges and two Esperiadse from the West Indies ; also on the Nomenclature of the Calci-sponge Clathrina, Gray. By H. J. Carter, F.R.S. &c. [Plate XVII.] In Dr. Bowerbank's ' Monograph of the British Sponges,' published by the Ray Society in 1864...
Abstract The taxonomy of the class Calcarea has long relied on histological and morphological characters, with a few molecular studies done. In character-poor genera, such asClathrina, an integrative taxonomy, associating morphological and molecular tools, greatly aids in the species identification. In...
1999. Dissociated cells of the calcareous sponge clathrina: a model for investigating cell adhesion and cell motility in vitro. Microsc Res Tech 44:279-292.Gaino E, Magnino G (1999) Dissociated cells of the calcareous sponge Clathrina: a model for investigating cell adhesion and cell motil- ...
1999. Dissociated cells of the calcareous sponge clathrina: a model for investigating cell adhesion and cell motility in vitro. Microsc Res Tech 44:279-292.Gaino E, Magnino G (1999) Dissociated cells of the calcareous sponge Clathrina: a model for investigating cell adhesion and cell motil...
Pronzato, R. Manconi, Tubulin posttranslational modifications induced by cadmium in the sponge Clathrina clathrus, Aquat. Toxicol. 140-141 (2013) 98-105.Ledda, F. D., Ramoino, P., Ravera, S., Perino, E., Bianchini, P., Diaspro, A., et al. (2013). Tubulin posttranslational ...
spongeThe genus Clathrina has one of the most difficult systematic arrangements in the Porifera, Class Calcarea. Few morphological characters can be used to describe its species, and the systematics and the geographical distribution of its species have changed several times, according to the point ...
The Norwegian Calcinea represents a mixture of southern boreal/boreal and boreoarctic species, and the calcinean sponge fauna of northern Norway has strong similarities to the Greenlandic and the White Sea/Barents Sea sponge faunas. Most Norwegian Calcinea have their main distribution between 20 ...
Evolutionary history of the calcareous sponge Clathrina aurea: genetic connectivity in the Western Atlantic and intriguing occurrence in the Eastern PacificPERUBRAZILPRINCIPAL components analysisGENETIC variationLARVAL dispersalFRAGMENTED landscapesDISCRIMINANT analysis...
1.1. Seasonal variations in the metabolism of the calcareous sponge Clathrina clathrus from the Mediterranean, have been studied for a 27 month period by measuring the oxygen consumption of cell suspensions and by determining protein, sugar, lipid and carotenoid content.2.2. Proteins and sugars rise...