UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacids

Autores
Colabella, Fernando; Moline, Martin; Libkind Frati, Diego
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Exposure to ultraviolet radiation (UVR) is harmful to living organisms, causing damage to macromolecules such as DNA, RNA, proteins and lipids. Depending on the wavelength, the injury could be direct or indirect through reactive oxygen intermediates, so it is desirable to find compounds that can reduce both. Many organic chemicals used in commercial sunscreen possess estrogenic activity in vivo. In this report we analyzed recent patents related to UV sunscreens of microbial origin, in particular mycosporines (MYC) and mycosporine-like aminoacids (MAA). Both are promising natural alternatives for both direct (UV-absorption) and indirect (antioxidant) protection, given they show strong photostability and absence of cytotoxicity. It becomes clear that although the search for natural photoprotective molecules is relatively recent, efforts have been invested mainly in marine environments, remaining still many potential photoprotective molecules to find in other type of habitats. Furthermore, unicellular microorganisms have several advantages for the production of metabolites of interest, since they improve the production costs due to its simplicity of culture and easy genetic manipulation. The knowledge of the biosynthesis pathway of MYC and MAA is essential to improve rationally their expression levels. Currently, only the MAA pathway in bacteria has been reported, remaining the MYC pathway unclear. Future perspectives include the heterologous expression of MYC and/or MAA in industrially friendly microorganisms (bacteria and yeast) in order to co-produce different UV-protective molecules and thus cover a broader UV spectrum and simplify the production process.
Fil: Colabella, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; Argentina
Fil: Moline, Martin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; Argentina
Fil: Libkind Frati, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; Argentina
Materia
Mycosporines
Yeasts
Photoprotection
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/26678
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/26678
network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacidsColabella, FernandoMoline, MartinLibkind Frati, DiegoMycosporinesYeastsPhotoprotectionhttps://purl.org/becyt/ford/2.9https://purl.org/becyt/ford/2Exposure to ultraviolet radiation (UVR) is harmful to living organisms, causing damage to macromolecules such as DNA, RNA, proteins and lipids. Depending on the wavelength, the injury could be direct or indirect through reactive oxygen intermediates, so it is desirable to find compounds that can reduce both. Many organic chemicals used in commercial sunscreen possess estrogenic activity in vivo. In this report we analyzed recent patents related to UV sunscreens of microbial origin, in particular mycosporines (MYC) and mycosporine-like aminoacids (MAA). Both are promising natural alternatives for both direct (UV-absorption) and indirect (antioxidant) protection, given they show strong photostability and absence of cytotoxicity. It becomes clear that although the search for natural photoprotective molecules is relatively recent, efforts have been invested mainly in marine environments, remaining still many potential photoprotective molecules to find in other type of habitats. Furthermore, unicellular microorganisms have several advantages for the production of metabolites of interest, since they improve the production costs due to its simplicity of culture and easy genetic manipulation. The knowledge of the biosynthesis pathway of MYC and MAA is essential to improve rationally their expression levels. Currently, only the MAA pathway in bacteria has been reported, remaining the MYC pathway unclear. Future perspectives include the heterologous expression of MYC and/or MAA in industrially friendly microorganisms (bacteria and yeast) in order to co-produce different UV-protective molecules and thus cover a broader UV spectrum and simplify the production process.Fil: Colabella, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; ArgentinaFil: Moline, Martin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; ArgentinaFil: Libkind Frati, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; ArgentinaBentham Science Publishers2014-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/26678Colabella, Fernando; Moline, Martin; Libkind Frati, Diego; UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacids; Bentham Science Publishers; Recent Patents on Biotechnology; 8; 3; 12-2014; 179-1961872-20832212-4012CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.2174/1872208309666150102104520info:eu-repo/semantics/altIdentifier/url/http://www.eurekaselect.com/127319/articleinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:47:12Zoai:ri.conicet.gov.ar:11336/26678instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:47:13.132CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacids
title UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacids
spellingShingle UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacids
Colabella, Fernando
Mycosporines
Yeasts
Photoprotection
title_short UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacids
title_full UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacids
title_fullStr UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacids
title_full_unstemmed UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacids
title_sort UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacids
dc.creator.none.fl_str_mv Colabella, Fernando
Moline, Martin
Libkind Frati, Diego
author Colabella, Fernando
author_facet Colabella, Fernando
Moline, Martin
Libkind Frati, Diego
author_role author
author2 Moline, Martin
Libkind Frati, Diego
author2_role author
author
dc.subject.none.fl_str_mv Mycosporines
Yeasts
Photoprotection
topic Mycosporines
Yeasts
Photoprotection
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.9
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Exposure to ultraviolet radiation (UVR) is harmful to living organisms, causing damage to macromolecules such as DNA, RNA, proteins and lipids. Depending on the wavelength, the injury could be direct or indirect through reactive oxygen intermediates, so it is desirable to find compounds that can reduce both. Many organic chemicals used in commercial sunscreen possess estrogenic activity in vivo. In this report we analyzed recent patents related to UV sunscreens of microbial origin, in particular mycosporines (MYC) and mycosporine-like aminoacids (MAA). Both are promising natural alternatives for both direct (UV-absorption) and indirect (antioxidant) protection, given they show strong photostability and absence of cytotoxicity. It becomes clear that although the search for natural photoprotective molecules is relatively recent, efforts have been invested mainly in marine environments, remaining still many potential photoprotective molecules to find in other type of habitats. Furthermore, unicellular microorganisms have several advantages for the production of metabolites of interest, since they improve the production costs due to its simplicity of culture and easy genetic manipulation. The knowledge of the biosynthesis pathway of MYC and MAA is essential to improve rationally their expression levels. Currently, only the MAA pathway in bacteria has been reported, remaining the MYC pathway unclear. Future perspectives include the heterologous expression of MYC and/or MAA in industrially friendly microorganisms (bacteria and yeast) in order to co-produce different UV-protective molecules and thus cover a broader UV spectrum and simplify the production process.
Fil: Colabella, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; Argentina
Fil: Moline, Martin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; Argentina
Fil: Libkind Frati, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; Argentina
description Exposure to ultraviolet radiation (UVR) is harmful to living organisms, causing damage to macromolecules such as DNA, RNA, proteins and lipids. Depending on the wavelength, the injury could be direct or indirect through reactive oxygen intermediates, so it is desirable to find compounds that can reduce both. Many organic chemicals used in commercial sunscreen possess estrogenic activity in vivo. In this report we analyzed recent patents related to UV sunscreens of microbial origin, in particular mycosporines (MYC) and mycosporine-like aminoacids (MAA). Both are promising natural alternatives for both direct (UV-absorption) and indirect (antioxidant) protection, given they show strong photostability and absence of cytotoxicity. It becomes clear that although the search for natural photoprotective molecules is relatively recent, efforts have been invested mainly in marine environments, remaining still many potential photoprotective molecules to find in other type of habitats. Furthermore, unicellular microorganisms have several advantages for the production of metabolites of interest, since they improve the production costs due to its simplicity of culture and easy genetic manipulation. The knowledge of the biosynthesis pathway of MYC and MAA is essential to improve rationally their expression levels. Currently, only the MAA pathway in bacteria has been reported, remaining the MYC pathway unclear. Future perspectives include the heterologous expression of MYC and/or MAA in industrially friendly microorganisms (bacteria and yeast) in order to co-produce different UV-protective molecules and thus cover a broader UV spectrum and simplify the production process.
publishDate 2014
dc.date.none.fl_str_mv 2014-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/26678
Colabella, Fernando; Moline, Martin; Libkind Frati, Diego; UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacids; Bentham Science Publishers; Recent Patents on Biotechnology; 8; 3; 12-2014; 179-196
1872-2083
2212-4012
CONICET Digital
CONICET
url http://hdl.handle.net/11336/26678
identifier_str_mv Colabella, Fernando; Moline, Martin; Libkind Frati, Diego; UV sunscreens of microbial origin: mycosporines and mycosporinelike aminoacids; Bentham Science Publishers; Recent Patents on Biotechnology; 8; 3; 12-2014; 179-196
1872-2083
2212-4012
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.2174/1872208309666150102104520
info:eu-repo/semantics/altIdentifier/url/http://www.eurekaselect.com/127319/article
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Bentham Science Publishers
publisher.none.fl_str_mv Bentham Science Publishers
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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