Effect of secochiliolide acid isolated from the Patagonian shrub Nardophyllum bryoides as active component in antifouling paints
Environmental concerns about the use of toxic antifoulants have led to an increased interest in the development of new alternatives. So far, most of the antifouling natural products have been obtained from marine organisms. However, some secondary metabolites from terrestrial plants could be promisi...
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2014
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09648305_v89_n_p37_Perez http://hdl.handle.net/20.500.12110/paper_09648305_v89_n_p37_Perez |
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paper:paper_09648305_v89_n_p37_Perez2023-06-08T15:58:37Z Effect of secochiliolide acid isolated from the Patagonian shrub Nardophyllum bryoides as active component in antifouling paints Palermo, Jorge Alejandro Nardophyllum bryoides Secochiliolide acid Soluble matrix antifouling paints Terpenoids Active components Antifouling performance Environmental concerns Ethanolic extracts Nardophyllum bryoides Secondary metabolites Terpenoids Terrestrial plants Marine biology Antifouling paint antifouling biofouling biotechnology bryozoan coating colony organic acid secondary metabolite shrub sustainability terpene Argentina Buenos Aires [Argentina] Mar del Plata Harbor Environmental concerns about the use of toxic antifoulants have led to an increased interest in the development of new alternatives. So far, most of the antifouling natural products have been obtained from marine organisms. However, some secondary metabolites from terrestrial plants could be promising antifoulant candidates. The antifouling performance of secochiliolide acid, the main component isolated from Nardophyllum bryoides ethanolic extract, was evaluated for inclusion in rosin-based coatings.Field testing was conducted during the summer months at Mar del Plata harbor, Argentina. The results indicated that secochiliolide acid-based paints completely inhibited the settlement of Bugula neritina colonies, Polydora sp., Hydroides elegans, Corophium sp. and solitary ascidians, and also reduced the attachment of some algae as Enteromorpha intestinalis and Ectocarpus sp. In addition, a lower density and diversity of microfouling species was registered.These results highlighted the importance of terrestrial plants as a sustainable source of potential environmentally friendly antifoulants. © 2014 Elsevier Ltd. Fil:Palermo, J.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2014 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09648305_v89_n_p37_Perez http://hdl.handle.net/20.500.12110/paper_09648305_v89_n_p37_Perez |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Nardophyllum bryoides Secochiliolide acid Soluble matrix antifouling paints Terpenoids Active components Antifouling performance Environmental concerns Ethanolic extracts Nardophyllum bryoides Secondary metabolites Terpenoids Terrestrial plants Marine biology Antifouling paint antifouling biofouling biotechnology bryozoan coating colony organic acid secondary metabolite shrub sustainability terpene Argentina Buenos Aires [Argentina] Mar del Plata Harbor |
| spellingShingle |
Nardophyllum bryoides Secochiliolide acid Soluble matrix antifouling paints Terpenoids Active components Antifouling performance Environmental concerns Ethanolic extracts Nardophyllum bryoides Secondary metabolites Terpenoids Terrestrial plants Marine biology Antifouling paint antifouling biofouling biotechnology bryozoan coating colony organic acid secondary metabolite shrub sustainability terpene Argentina Buenos Aires [Argentina] Mar del Plata Harbor Palermo, Jorge Alejandro Effect of secochiliolide acid isolated from the Patagonian shrub Nardophyllum bryoides as active component in antifouling paints |
| topic_facet |
Nardophyllum bryoides Secochiliolide acid Soluble matrix antifouling paints Terpenoids Active components Antifouling performance Environmental concerns Ethanolic extracts Nardophyllum bryoides Secondary metabolites Terpenoids Terrestrial plants Marine biology Antifouling paint antifouling biofouling biotechnology bryozoan coating colony organic acid secondary metabolite shrub sustainability terpene Argentina Buenos Aires [Argentina] Mar del Plata Harbor |
| description |
Environmental concerns about the use of toxic antifoulants have led to an increased interest in the development of new alternatives. So far, most of the antifouling natural products have been obtained from marine organisms. However, some secondary metabolites from terrestrial plants could be promising antifoulant candidates. The antifouling performance of secochiliolide acid, the main component isolated from Nardophyllum bryoides ethanolic extract, was evaluated for inclusion in rosin-based coatings.Field testing was conducted during the summer months at Mar del Plata harbor, Argentina. The results indicated that secochiliolide acid-based paints completely inhibited the settlement of Bugula neritina colonies, Polydora sp., Hydroides elegans, Corophium sp. and solitary ascidians, and also reduced the attachment of some algae as Enteromorpha intestinalis and Ectocarpus sp. In addition, a lower density and diversity of microfouling species was registered.These results highlighted the importance of terrestrial plants as a sustainable source of potential environmentally friendly antifoulants. © 2014 Elsevier Ltd. |
| author |
Palermo, Jorge Alejandro |
| author_facet |
Palermo, Jorge Alejandro |
| author_sort |
Palermo, Jorge Alejandro |
| title |
Effect of secochiliolide acid isolated from the Patagonian shrub Nardophyllum bryoides as active component in antifouling paints |
| title_short |
Effect of secochiliolide acid isolated from the Patagonian shrub Nardophyllum bryoides as active component in antifouling paints |
| title_full |
Effect of secochiliolide acid isolated from the Patagonian shrub Nardophyllum bryoides as active component in antifouling paints |
| title_fullStr |
Effect of secochiliolide acid isolated from the Patagonian shrub Nardophyllum bryoides as active component in antifouling paints |
| title_full_unstemmed |
Effect of secochiliolide acid isolated from the Patagonian shrub Nardophyllum bryoides as active component in antifouling paints |
| title_sort |
effect of secochiliolide acid isolated from the patagonian shrub nardophyllum bryoides as active component in antifouling paints |
| publishDate |
2014 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09648305_v89_n_p37_Perez http://hdl.handle.net/20.500.12110/paper_09648305_v89_n_p37_Perez |
| work_keys_str_mv |
AT palermojorgealejandro effectofsecochiliolideacidisolatedfromthepatagonianshrubnardophyllumbryoidesasactivecomponentinantifoulingpaints |
| _version_ |
1768544604713385984 |