Results 31 to 40 of about 5,659 (211)

Multiple paternity and postcopulatory sexual selection in a hermaphrodite: what influences sperm precedence in the garden snail Helix aspersa? [PDF]

, 2005
International audienceSperm competition has been studied in many gonochoric animals but little is known about its occurrence in simultaneous hermaphrodites, especially in land snails.
Adamo, Andersson, Arnaud, Arnaud, Arnaud, Baminger, Baur, Baur, Baur, Birkhead, Brown, Chapman, Charnov, Chen, Chung, Cook, Duncan, Eberhard, Estoup, Evans, Greeff, Guiller, Haase, Hellriegel, Hosken, Ihaka, Koene, Kraaijeveld-Smit, Landolfa, Landolfa, Leonard, Lind, Madec, Madec, Madec, McCullagh, Michiels, Murray, Parker, Parker, Rice, Rogers, Rogers, Simmons, Tompa, Venables   +45 more
core   +3 more sources

Finding Solutions for Fibrosis: Understanding the Innate Mechanisms Used by Super‐Regenerator Vertebrates to Combat Scarring

Advanced Science, Volume 8, Issue 15, August 4, 2021., 2021
Fibrosis is a serious medical problem that remains unresolved in many cases. However, regenerative organisms have evolved to avoid fibrosis and are capable of scar‐free healing. Herein, the physiological and molecular mechanisms behind fibrosis and regenerative wound healing are reviewed and how this knowledge may be applied to solve issues in human ...
Fallon Durant, Jessica L. Whited
wiley   +1 more source

Release of Lungworm Larvae from Snails in the Environment: Potential for Alternative Transmission Pathways [PDF]

, 2015
Background: Gastropod-borne parasites may cause debilitating clinical conditions in animals and humans following the consumption of infected intermediate or paratenic hosts.
A Di Cesare, A Giannelli, A Giannelli, AJ Norton, Alessio Giannelli, Antonio Varcasia, C Tamponi, CA Waugh, CB Gerichter, CL Mendonça, CLGF Mendonça, CM Adema, CY Yii, D Heyneman, D Otranto, DH Molyneux, Domenico Otranto, DU Olveda, E Brianti, E Brianti, Emanuele Brianti, ER Morgan, Filipe Dantas-Torres, Francesca Abramo, G Annoscia, I Paperna, JE Ubelaker, JL Teem, Luigi Falsone, M Campion, Mark T. Fox, Martin Knaus, Matty Knight, P Seneviratna, QP Wang, RA Ramos, Rafael Antonio do Nascimento Ramos, RC Anderson, RH Cowie, SC Thiengo, SJ Kutz, SN Boev, SS Wu, TA Barçante, TC Cheng, TM Caro, TM Caro, TN Petney, TP Ng, VC Bonetti, Vito Colella, W Jeżewski   +51 more
core   +5 more sources

Comparative Study on the Adaptation and Growth Dynamics of the Helix pomatia and Helix aspersa Muller Terrestrial Snails Under Different Feeding Regimes

Scientific Papers Animal Science and Biotechnologies, 2023
We used Helix pomatia and Helix aspersa species and measure their growth as the snails were approaching the hibernation season. Helix pomatia 2yo shown a decrease in weight while being raised in enclosed parcels of 4sqm the younger Helix pomatia 1yo as ...
Adrian Toader-Williams, Mihai Bențea
doaj  

Snail meat: Significance and consumption [PDF]

, 2005
The consumption of snail meat goes back to prehistoric times. Different ancient nations had snails on their menu, but Helices culture as a productive activity was born as a Roman culture.
Baltić Milan Ž., Dragićević Olgica
core   +1 more source

FMRFamide receptors in Helix aspersa

Peptides, 1987
An in vitro receptor binding assay and an isolated heart bioassay were developed and used to characterize the structure-activity relations (SAR) of FMRFamide receptors in a land snail, Helix aspersa. In the radioreceptor assay, binding of 125I-desaminoTyr-PhenorLeu-Arg-Phe-amide (125I-daYFnLRFamide) at 0 degrees C to Helix brain membranes was ...
The Whitney Laboratory, University of Florida A1A South, St. Augustine, FL 32086 USA ( host institution ), Payza, Kemal   +1 more
openaire   +3 more sources

Evaluation of the microbiological and chemical aspects of autochthonous wild snails in Sardinia

Italian Journal of Food Safety, 2022
This study was conducted to acquire knowledge on the epidemiology and ecology of some zoonotic agents in snails. Chemical and microbiological analysis was carried out on 46 samples of snails belonging to the species of Helix aspersa and Helix (Eobania ...
Valentina Coroneo, Luisa Marras, Valerio Giaccone, Daniele Conficoni, Silvana Anna Stefania Brignardello, Elisa Bissacco, Claudio Trapella, Andrea Alogna, Valentina Gentili, Antonio Parisi, Federica Loi, Stefano Cappai, Margherita Pisanu, Maria Paola Cogoni   +13 more
doaj   +1 more source

MICROBIOLOGICAL AND CHEMICAL TESTING OF FOOD SNAILS MARKETEDS IN SARDINIA

Italian Journal of Food Safety, 2013
A total of 29 samples of snails belonging to the species Helix aspersa, Helix aperta and Helix vermiculata were analysed for the presence of Salmonella spp. and Clostridium perfringens; Cadmium and Lead concentrations were determined by ICP-MS.
T. Tedde, C. Pinna, M.N. Rosa, G. Terrosu, G. Chessa, G. Fiori, S. Virgilio   +6 more
doaj   +1 more source

Preliminary investigations on accompanied invertebrate fauna of farms of Helix pomatia Linnaeus and Helix aspersa O. F. Müller (Helicidae, Gastropoda) in Serbia and Montenegro [PDF]

Archives of Biological Sciences, 2004
Altogether 18 species of invertebrates were evidented during investigations on snail farms of Helix pomatia Linnaeus and Helix aspersa O. F. Müller in Serbia and Montenegro.
Ćurčić Srećko B., Topalović D., Jakovljević Jelena, Brajković Miloje M., Nikolić Z.   +4 more
doaj   +1 more source

Teores de cálcio em rações para o escargot francês Helix aspersa máxima em fase de crescimento - DOI: 10.4025/actascibiolsci.v27i1.1361

Acta Scientiarum: Biological Sciences, 2008
Com o objetivo de avaliar o efeito de diferentes teores de cálcio em rações para o escargot francês Helix aspersa máxima na fase de crescimento foram utilizados 160 animais, com peso vivo inicial médio de 6,00 g, distribuídos em um delineamento ...
Carmino Hayashi, Claudemir Martins Soares, Wilson Massamitu Furuya, Giovani Sampaio Gonçalves   +3 more
doaj   +1 more source