(1) Heptadecanoic aldehyde is one of the main aldehydes in the seven species investigated comprising about 30% of the sum of these main bryozoan aldehydes.
(2) A novel process was designed for the large-scale isolation of bryostatin 1 from the bryozoan Bugula neritina L. in order to obtain multigram quantities of highly pure material for formulation studies, preclinical toxicology, and clinical trials in cancer patients.
(3) Two different lectins (termed BnA-I and BnA-II) with distinct carbohydrate specificities were identified and subsequently isolated from the marine bryozoan Bugula neritina.
(4) Three species of arborescent bryozoans share a bias in growth rate that favors reverser branches (those whose direction of growth is opposite that of their parent branch); this bias produces a common hummocky appearance to the top margin of the colony.
(5) The bryostatins, a family of macrocyclic lactones isolated from marine bryozoans, also bind to and active protein kinase C. However, they differ from TPA in the selectivity of their responses in that they behave either as agonists or antagonists of protein kinase C actions.
(6) Bryostatins are macrocyclic lactones isolated from the marine bryozoan Bugula neritina.
(7) The terminal growth of bryozoans allows a reconstruction of their growth history and generating rules from the developed pattern.
(8) Bioactivity-directed separations led to the isolation of the new alkaloid, 1-vinyl-8-hydroxy-beta-carboline [1], as the major cytotoxic component of the marine bryozoan Cribricellina cribraria.
(9) Five cheilostome bryozoans have given rise to the isolation of unique secondary natural products.
(10) Two ctenosome bryozoans are dealt with, one, Alcyonidium gelatinosum containing a sulfoxonium ion acting as hapten in an allergic contact dermatitis and the other, Zoobotryon verticillatum yielding bromogramines.
(11) ), with anti-tumor activities, have been isolated from marine sponges, octocorals, marine algae, tunicates, nudibranchs, bryozoans, and so on.
(12) Ellobiophrya conviva clasps tentacles of the bryozoan Bugula neritina with a ring-like structure formed from aboral extensions of its body that taper into two slender arms.
(13) Bryostatin 1, a macrocyclic lactone isolated from a marine bryozoan, has significant antineoplastic activity against the murine cell line P388.
(14) The probable symbiotic relationship between A. californicum and the bryozoan Bugula neritina was discussed.
(15) Secondary metabolites from marine bryozoans are reviewed.
(16) Bryostatin 1, a macrocyclic lactone isolated from the marine bryozoan Bugula neritina, has demonstrated both antineoplastic activity against the murine P388 leukemia line in vivo and stimulatory activity against mouse and human hematopoietic progenitors.
(17) The macrocyclic lactone bryostatins, isolated from marine bryozoans, have been found to be strong inhibitors of e.g., the P 388 murine lymphocyte leukemia cell line and in vivo systems.
(18) The bryostatins are a group of macrocyclic lactones isolated from the marine bryozoan Bugula neritina.
(19) The bryostatins are macrocyclic lactones, extracted from the marine bryozoan Bugula neritina, and have been reported to be potent antineoplastic agents.
(20) In sponges, coelenterates, bryozoans, and ascidians, blastogenesis associated with the formation of resting buds and resting blastogenetic structures is similar to the oncogenesis.
Polypide
Definition:
(n.) One of the ordinary zooids of the Bryozoa.
Example Sentences:
(1) A second impulse was recorded from individual zooids, probably generated by the polypide's nervous system.