Zobrazeno 1 - 10
of 238
pro vyhledávání: '"Anabaseine"'
Akademický článek
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Publikováno v:
Marine Drugs, Vol 22, Iss 4, p 141 (2024)
Nemertean worms contain toxins that are used to paralyze their prey and to deter potential predators. Hoplonemerteans often contain pyridyl alkaloids like anabaseine that act through nicotinic acetylcholine receptors and crustacean chemoreceptors. Th
Externí odkaz:
https://doaj.org/article/5ba74d3fe1fd42a69dd7b1fa85479187
Publikováno v:
Toxins, Vol 15, Iss 1, p 46 (2023)
Nemerteans (also called Nemertines) are a phylum of predominantly marine worms that use toxins to capture prey and to defend themselves against predators. Hoplonemerteans have a proboscis armed with one or more stylets used in prey capture and are ta
Externí odkaz:
https://doaj.org/article/392f69d036fc4d5fbff8a4313d734eaf
Publikováno v:
Marine Drugs, Vol 18, Iss 2, p 106 (2020)
Many organisms possess “secondary” compounds to avoid consumption or to immobilize prey. While the most abundant or active compounds are initially investigated, more extensive analyses reveal other “minor” compounds with distinctive propertie
Externí odkaz:
https://doaj.org/article/da3c0e1ea9714bb182a5873093278b63
Autor:
Kristin Andrud, Hong Xing, Bjarne Gabrielsen, Linda Bloom, Vladimir Mahnir, Stephen Lee, Benedict T. Green, Jon Lindstrom, William Kem
Publikováno v:
Marine Drugs, Vol 17, Iss 11, p 614 (2019)
Three major forms of the nicotinic agonist toxin anabaseine (cyclic iminium, cyclic imine and the monocationic open-chain ammonium-ketone) co-exist in almost equal concentrations at physiological pH. We asked the question: Which of these forms is pha
Externí odkaz:
https://doaj.org/article/b7c84c2e21d741a98204f26dc3caed1b
Publikováno v:
Toxins, Vol 11, Iss 2, p 120 (2019)
Most ribbon worms (phylum: Nemertea) are found in marine environments, where they act as predators and scavengers. They are characterized by an eversible proboscis that is used to hunt for prey and thick mucus covering their skin. Both proboscis and
Externí odkaz:
https://doaj.org/article/de7365a5d30e4eca9188d4fd3c941303
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
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Autor:
Hugo R. Arias, Kuo-Chen Chou, Dong-Qing Wei, Kelly MacDougall, Susan LeFrancois, Kristin Wildeboer, Ferenc Soti, William Kem
Publikováno v:
Marine Drugs, Vol 4, Iss 3, Pp 255-273 (2006)
Abstract: Nemertines are a phylum of carnivorous marine worms that possess a variety of alkaloidal, peptidic or proteinaceous toxins that serve as chemical defenses against potential predators. The hoplonemertines additionally envenomate their prey w
Externí odkaz:
https://doaj.org/article/351ffeb6adc34ab383c6ba58635f829d
Autor:
Jon Lindstrom, Hong Xing, V.M. Mahnir, William R. Kem, Kristin W. Andrud, Bjarne Gabrielsen, Stephen T. Lee, Linda B. Bloom, Benedict T. Green
Publikováno v:
Marine Drugs, Vol 17, Iss 11, p 614 (2019)
Marine Drugs
Volume 17
Issue 11
Marine Drugs
Volume 17
Issue 11
Three major forms of the nicotinic agonist toxin anabaseine (cyclic iminium, cyclic imine and the monocationic open-chain ammonium-ketone) co-exist in almost equal concentrations at physiological pH. We asked the question: Which of these forms is pha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dddb6d6f713ef5f910f2d6f3fe2545e3
https://www.mdpi.com/1660-3397/17/11/614
https://www.mdpi.com/1660-3397/17/11/614
Publikováno v:
Toxins, Vol 8, Iss 7, p 204 (2016)
Teratogenic alkaloids can cause developmental defects due to the inhibition of fetal movement that results from desensitization of fetal muscle-type nicotinic acetylcholine receptors (nAChRs). We investigated the ability of two known teratogens, the
Externí odkaz:
https://doaj.org/article/7d102b0345ec42af99b6a1be247782b8