Results 71 to 80 of about 1,851 (215)

Intracellular Immunohistochemical Detection of Tetrodotoxin in Pleurobranchaea maculata (Gastropoda) and Stylochoplana sp. (Turbellaria)

open access: yesMarine Drugs, 2015
Tetrodotoxin (TTX), is a potent neurotoxin targeting sodium channels that has been identified in multiple marine and terrestrial organisms. It was recently detected in the Opisthobranch Pleurobranchaea maculata and a Platyhelminthes Stylochoplana sp ...
Lauren R. Salvitti   +3 more
doaj   +1 more source

Turbellaria brasileiros (9)

open access: yesBoletins da Faculdade de Philosophia, Sciencias e Letras, Universidade de São Paulo. Zoologia, 1951
Este artigo não contém resumo.
openaire   +1 more source

Die Organisation der Turbellaria Acœla [PDF]

open access: yesNature, 1891
Eight years ago Dr. von Graff published his great monograph of the Rhabdocœl Turbellarians. The improved methods of histological research have enabled him to add some essential facts since that date to our knowledge of one of the most curious groups of the Rhabdocœla—namely, those known as Acœla.
openaire   +2 more sources

Effects of benzodiazepine and ivermectin on Girardiatigrina (Platyhelminthes: Turbellaria)

open access: yesBioscience Journal, 2013
Four hundred specimens of Girardia (=Dugesia) tigrina separated in groups of 5 were subjected to concentrations of 10, 25 and 50 ppm diazepam (DZP) and 1, 5 and 10 ppm of ivermectin (IVM), substances with actions associated with ionophore chlorine and ...
Stênio Nunes Alves, Alan Lane de Melo
doaj  

A comprehensive comparison of sex-inducing activity in asexual worms of the planarian Dugesia ryukyuensis: the crucial sex-inducing substance appears to be present in yolk glands in Tricladida

open access: yesZoological Letters, 2018
Background Turbellarian species can post-embryonically produce germ line cells from pluripotent stem cells called neoblasts, which enables some of them to switch between an asexual and a sexual state in response to environmental changes.
Haruka Nakagawa   +7 more
doaj   +1 more source

Invertebrate animals, including type specimens, transferred from the University of Tasmania to the Tasmanian Museum [PDF]

open access: yes, 1976
Collections of Tasmanian invertebrates, formerly housed in the Department of Zoology, University of Tasmania, have been presented to the Tasmanian Museum.
AJ Green (15868316)   +3 more
core   +1 more source

Polyclads (Platyhelminthes: “Turbellaria”) from the tropical western Atlantic

open access: yesBiota Colombiana, 2004
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Sigmer Y. Quiroga   +2 more
doaj   +1 more source

Turbellaria brasileiros. XI

open access: yesPapéis Avulsos de Zoologia, 1954
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openaire   +1 more source

XL.—On the sense-organs of the Turbellaria [PDF]

open access: yesAnnals and Magazine of Natural History, 1887
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Description of some Japanese Polyclad Turbellaria

open access: yesThe Journal of the College of Science, Imperial University of Tokyo, Japan, 1918
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
YERI, Megumi, KABURAKI, Tokio
openaire   +2 more sources

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