Leptodactylus latrans Amphibian Skin Secretions as a Novel Source for the Isolation of Antibacterial Peptides

Autor: Alvaro Siano, Maria Veronica Humpola, Eliandre de Oliveira, Fernando Albericio, Arturo C. Simonetta, Rafael Lajmanovich, Georgina G. Tonarelli

Publikováno v: Molecules, Vol 23, Iss 11, p 2943 (2018)

Amphibians´ skin produces a diverse array of antimicrobial peptides that play a crucial role as the first line of defense against microbial invasion. Despite the immense richness of wild amphibians in Argentina, current knowledge about the presence

Externí odkaz: https://doaj.org/article/9624f3a3d4554a298b98ecb280eff368

Molecular design and synthesis of novel peptides from amphibians skin acting as inhibitors of cholinesterase enzymes

Autor: Alvaro, Siano, Francisco F, Garibotto, Sebastian A, Andujar, Hector A, Baldoni, Georgina G, Tonarelli, Ricardo D, Enriz

Publikováno v: Journal of peptide science : an official publication of the European Peptide Society. 23(3)

Cholinesterases are a family of enzymes that catalyze the hydrolysis of neurotransmitter acetylcholine. There are two types of cholinesterases, acetylcholinesterase (AChE) and butyrylcholinesterase (BChE), which differ in their distribution in the bo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::14141fcba407f6f94c34d37aa6cf90ad
https://pubmed.ncbi.nlm.nih.gov/28150445

Combined analysis of cross-reacting antibodies anti-β1AR and anti-B13 in advanced stages of Chagas heart disease.

Autor: Rodeles LM; Laboratory of Immunological Techniques, National University of Littoral, Santa Fe, Argentina.; Internal Medicine Department, National University of Littoral, Santa Fe, Argentina., Vicco MH; Laboratory of Immunological Techniques, National University of Littoral, Santa Fe, Argentina.; Internal Medicine Department, National University of Littoral, Santa Fe, Argentina., Bontempi IA; Laboratory of Immunological Techniques, National University of Littoral, Santa Fe, Argentina., Siano A; Organic Chemistry Department, National University of Littoral, Santa Fe, Argentina., Tonarelli G; Organic Chemistry Department, National University of Littoral, Santa Fe, Argentina., Bottasso OA; Institute of Clinical and Experimental Immunology, UNR-CONICET, Rosario, Argentina., Arias P; Human Physiology Department, National University of Rosario, Rosario, Argentina., Marcipar IS; Laboratory of Immunological Techniques, National University of Littoral, Santa Fe, Argentina.

Publikováno v: Tropical medicine & international health : TM & IH [Trop Med Int Health] 2016 Dec; Vol. 21 (12), pp. 1545-1551. Date of Electronic Publication: 2016 Oct 24.

Disruption of Saccharomyces cerevisiae by Plantaricin 149 and investigation of its mechanism of action with biomembrane model systems.

Autor: Lopes JL; Biofísica Molecular Sergio Mascarenhas, Instituto de Física de São Carlos, Universidade de São Paulo, São Carlos, SP, Brazil., Nobre TM, Siano A, Humpola V, Bossolan NR, Zaniquelli ME, Tonarelli G, Beltramini LM

Publikováno v: Biochimica et biophysica acta [Biochim Biophys Acta] 2009 Oct; Vol. 1788 (10), pp. 2252-8. Date of Electronic Publication: 2009 Jul 23.

Conformation of a synthetic antigenic peptide from HIV-1 p24 protein induced by ionic micelles.

Autor: Campana PT; Departamento de Física e Informática, Instituto de Física de São Carlos, C.P. 369, CEP 13566-970, São Carlos, Brazil., Beltramini LM, Costa-Filho AJ, Tonarelli G, Lottersberger J, Bianconi ML

Publikováno v: Biophysical chemistry [Biophys Chem] 2005 Feb 01; Vol. 113 (2), pp. 175-82.