Structure and pharmacological actions of phyllocaerulein, a caerulein-like nonapeptide: its occurrence in extracts of the skin of Phyllomedusa sauvagei and related Phyllomedusa species

dc.creatorAnastasi, A.
dc.creatorBertaccini, G.
dc.creatorCei, José Miguel Alfredo María
dc.creatorDe Caro, G.
dc.creatorErspamer, V.
dc.creatorImpicciatore, M.
dc.date1969-09
dc.date2020-03-05T13:30:56Z
dc.date.accessioned2023-07-14T18:40:26Z
dc.date.available2023-07-14T18:40:26Z
dc.identifierhttp://sedici.unlp.edu.ar/handle/10915/90249
dc.identifierissn:1476-5381
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7432335
dc.descriptionThe present communication gives an account of the isolation, structure and pharmacological properties of the caerulein-like polypeptide occurring in the skin of Phyllomedusa sauvagei from north-western regions of Argentina. For the new polypeptide, a nonapeptide closely resembling caerulein both from a biological and chemical point of view, the name phyllocaerulein is proposed. This paper also describes the occurrence of phyllocaerulein or related peptides in the skin of other Phyllomedusa species. A complete description of methods used in the isolation of phyllocaerulein as well as in the determination of amino-acid composition and amino-acid sequence of the polypeptide may be found in a preceding paper dealing with the isolation and the amino acid sequence of caerulein (Anastasi, Erspamer & Endean, 1968 ; Anastasi, 1969).
dc.descriptionMaterial digitalizado en SEDICI gracias a la colaboración del Dr. Jorge Williams (FCNM-UNLP).
dc.descriptionFacultad de Ciencias Naturales y Museo
dc.formatapplication/pdf
dc.format198-206
dc.languageen
dc.rightshttp://creativecommons.org/licenses/by-nc-sa/4.0/
dc.rightsCreative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.subjectZoología
dc.subjectPharmacological properties
dc.subjectPhyllomedusa sauvagei
dc.subjectSkin
dc.titleStructure and pharmacological actions of phyllocaerulein, a caerulein-like nonapeptide: its occurrence in extracts of the skin of Phyllomedusa sauvagei and related Phyllomedusa species
dc.typeArticulo
dc.typeArticulo


Este ítem pertenece a la siguiente institución