Results 21 to 30 of about 4,683 (221)

The chimerical and multifaceted marine acoel Symsagittifera roscoffensis: from photosymbiosis to brain regeneration [PDF]

, 2014
International audienceA remarkable example of biological engineering is the capability of some marine animals to take advantage of photosynthesis by hosting symbiotic algae.
Probert, Ian, Pfannkuchen, A, Kurth, T, Hartenstein, Volker, Kurth, Thomas, Hartenstein, V, Volker eHartenstein, Reichert, H, Serge eVinogradov, Gaëlle Correc, Christophe eLechauve, Le Correc, G, Sam Dupont, Laguerre, Laurent, Anja Pfannkuchen, Laurent eLaguerre, Marie-José eGaret-Delmas, Entzeroth, R, Ian Probert, Marie-José Garet-Delmas, Vinogradov, S, Laurent Laguerre, Sam eDupont, Xavier Bailly, Heinrich Reichert, Reichert, Heinrich, Christophe Lechauve, Probert, I, Lechauve, Christophe, Serge Vinogradov, Rolf Entzeroth, Entzeroth, Rolf, Gaëlle eCorrec, Xavier eBailly, Rudolf eEntzeroth, Correc, Gaëlle, Volker Hartenstein, Pfannkuchen, Anja, Bailly, Xavier, Vinogradov, Serge, Laguerre, L, Garet-Delmas, Marie-José, Dupont, Sam, Anja ePfannkuchen, Bailly, X, Lechauve, C, Dupont, Samuel,, Thomas eKurth, Heinrich eReichert, Garet-Delmas, MJ, Ian eProbert, Thomas Kurth   +51 more
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Genomic datasets utilised in the flatworm homology approaches.

, 2023
Genomic datasets utilised in the flatworm homology approaches.
Louise E. Atkinson (9235356), Sharon A. Huws (8777711), Darrin Mckenzie (12984359), Robert L. J. Graham (16715594), Allister Irvine (11232111), Ciaran J. McCoy (8668806), Ciaren Graham (323732), Angela Mousley (218342)   +7 more
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Region-specific regulation of stem cell-driven regeneration in tapeworms

eLife, 2019
Tapeworms grow at rates rivaling the fastest-growing metazoan tissues. To propagate they shed large parts of their body; to replace these lost tissues they regenerate proglottids (segments) as part of normal homeostasis.
Tania Rozario, Edward B Quinn, Jianbin Wang, Richard E Davis, Phillip A Newmark   +4 more
doaj   +1 more source

Flatworm AMP-LPs.

, 2023
Antimicrobial Peptides (AMPs) are immune effectors that are key components of the invertebrate innate immune system providing protection against pathogenic microbes.
Louise E. Atkinson (9235356), Sharon A. Huws (8777711), Darrin Mckenzie (12984359), Robert L. J. Graham (16715594), Allister Irvine (11232111), Ciaran J. McCoy (8668806), Ciaren Graham (323732), Angela Mousley (218342)   +7 more
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Impacts of sperm competition on mating behaviour and life history traits in a simultaneous hermaphrodite [PDF]

, 2013
Evolutionary theory suggests that post-copulatory sexual selection plays an important role in the evolution of reproductive traits of sexually reproducing animals.
Sandner, Peter
core   +1 more source

Short- and Long-Term Habituation of Photonegative and Exploratory Responses in the Flatworm Planaria (Dugesia) [PDF]

, 2020
Two experiments address the habituation of photonegative and exploratory responses in the flatworm planaria (Dugesia). Planarians possess a well-documented photonegative response; Experiment 1 showed that repeated exposures to a bright light source with ...
Jose Prados (778445), Prados, J., Moreno-Fernández, M.M., Courteney TL Fisher (8773748), Toru Tazumi (8773754), Gonzalo Urcelay (7812431), Maria Manuela Moreno-Fernandez (8773751), Urcelay, G.P., Fisher, C., Tazumi, T.   +9 more
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Genome-wide analyses reveal a role for peptide hormones in planarian germline development. [PDF]

PLoS Biology, 2010
Bioactive peptides (i.e., neuropeptides or peptide hormones) represent the largest class of cell-cell signaling molecules in metazoans and are potent regulators of neural and physiological function.
James J Collins, Xiaowen Hou, Elena V Romanova, Bramwell G Lambrus, Claire M Miller, Amir Saberi, Jonathan V Sweedler, Phillip A Newmark   +7 more
doaj   +1 more source

The free-living flatworm Macrostomum lignano

, 2020
Wudarski J, Egger B, Ramm SA, et al. The free-living flatworm Macrostomum lignano. EvoDevo.
Ramm, Steven A, Rubtsov, Nikolay B, Ramm, Steven A. ; https://orcid.org/, Mouton, Stijn, Zadesenets, Kira S., Zadesenets, Kira S, Ramm, Steven A., Egger, Bernhard, Ladurner, Peter, Wudarski, Jakub, Schärer, Lukas, Berezikov, Eugene, Berezikov, Eugene; id_orcid, Rubtsov, Nikolay B., Mouton, Stijn; id_orcid   +14 more
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Including planocerid flatworms in the diet effectively toxifies the pufferfish, Takifugu niphobles

Scientific Reports, 2018
Beginning with the larval stages, marine pufferfish such as Takifugu niphobles contain tetrodotoxin (TTX), an extremely potent neurotoxin. Although highly concentrated TTX has been detected in adults and juveniles of these fish, the source of the toxin ...
Shiro Itoi, Hiroyuki Ueda, Riko Yamada, Mitsuki Takei, Tatsunori Sato, Shotaro Oshikiri, Yoshiki Wajima, Ryuya Ogata, Hikaru Oyama, Takahiro Shitto, Kazuya Okuhara, Tadasuke Tsunashima, Eitaro Sawayama, Haruo Sugita   +13 more
doaj   +1 more source

First record of Cathaemasia hians (Trematoda: Cathaemasiidae) in a new bird host, the Eastern Imperial Eagle (Aquila heliaca)

Helminthologia, 2023
An injured young individual of the Eastern Imperial Eagle (Aquila heliaca; Accipitridae) from the Protected Bird Area „Medzibodrožie” in the south-eastern Slovakia was subjected to the complete clinical examination at the Clinic for Birds and Exotic ...
Juhásová Ľ., Königová A., Molnár L., Major P., Králová-Hromadová I., Čisovská Bazsalovicsová E.   +5 more
doaj   +1 more source