Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Giannina Espina"'
Autor:
Jorge Sánchez-SanMartín, Sebastián L. Márquez, Giannina Espina, Rodrigo Cortés-Antiquera, Junsong Sun, Jenny M. Blamey
Publikováno v:
Biomolecules, Vol 14, Iss 3, p 369 (2024)
Laccases are industrially relevant enzymes that have gained great biotechnological importance. To date, most are of fungal and mesophilic origin; however, enzymes from extremophiles possess an even greater potential to withstand industrial conditions
Externí odkaz:
https://doaj.org/article/166ac5cb4b404236a6397f9989e40c09
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
The exceptional potential for application that metallic nanoparticles (MeNPs) have shown, has steadily increased their demand in many different scientific and technological areas, including the biomedical and pharmaceutical industry, bioremediation,
Externí odkaz:
https://doaj.org/article/8470f72c6e5d480faca48b2130814ef7
Autor:
Giannina Espina, Sebastián A. Muñoz-Ibacache, Paulina Cáceres-Moreno, Maximiliano J. Amenabar, Jenny M. Blamey
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 9 (2022)
With the advent of the industrial revolution, the use of toxic compounds has grown exponentially, leading to a considerable pollution of the environment. Consequently, the development of more environmentally conscious technologies is an urgent need.
Externí odkaz:
https://doaj.org/article/98513621cc3640968d2ef5a0eb94620f
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 9 (2021)
In a global context where the development of more environmentally conscious technologies is an urgent need, the demand for enzymes for industrial processes is on the rise. Compared to conventional chemical catalysts, the implementation of biocatalysi
Externí odkaz:
https://doaj.org/article/9b8588a9a9ba49ada46cbbc27c284e73
Autor:
Yi Li, Qian-Qian Cha, Yan-Ru Dang, Xiu-Lan Chen, Min Wang, Andrew McMinn, Giannina Espina, Yu-Zhong Zhang, Jenny M. Blamey, Qi-Long Qin
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Antarctica is covered by multiple larger glaciers with diverse extreme conditions. Microorganisms in Antarctic regions are primarily responsible for diverse biogeochemical processes. The identity and functionality of microorganisms from polar glacier
Externí odkaz:
https://doaj.org/article/53664b8a44de499bbf61e110b5a86f08
Autor:
Guillermo Mejías-Navarrete, Giannina Espina, Junsong Sun, Paulina Cáceres-Moreno, Jenny M. Blamey, Minghua Ji
Publikováno v:
International Journal of Biological Macromolecules. 170:298-306
Laccases are enzymes able to catalyze the oxidation of a wide array of phenolic and non-phenolic compounds using oxygen as co-substrate and releasing water as by-product. They are well known to have wide substrate specificity and in recent years, hav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4a3fdcc46aaaf9429e3782c50d0b7ca
https://doi.org/10.1016/j.ijbiomac.2020.12.123
https://doi.org/10.1016/j.ijbiomac.2020.12.123
Publikováno v:
Bioresource Technology. 280:478-488
Ecological and efficient alternatives to industrial processes have sparked interest for using microorganisms and enzymes as biocatalysts. One of the difficulties is finding candidates capable of resisting the harsh conditions in which industrial proc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::678bab411d58a3becd8dea19ebb2c976
https://doi.org/10.1016/j.biortech.2019.02.008
https://doi.org/10.1016/j.biortech.2019.02.008
Publikováno v:
Catalysis Science & Technology. 8:1272-1276
A recombinant laccase from thermophilic bacteria was used to construct an enzyme–multi-walled carbon nanotube composite catalyst, which shows improved stability as a bio-electrocatalyst for the oxygen reduction reaction compared to similar conjugat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a1e29374ed34de2dd1597f785e68066
https://doi.org/10.1039/c8cy00072g
https://doi.org/10.1039/c8cy00072g
Autor:
Jenny M. Blamey, Nicholas A. Szaro, Joaquín Atalah, Ramaraja P. Ramasamy, Giannina Espina, Yan Zhou
Publikováno v:
Journal of The Electrochemical Society. 165:H652-H657
This article reports the electrochemical studies of bio-electrocatalytic oxygen reduction reaction catalyzed by a new laccase from a thermophilic bacterium, which exhibits superior stability and activity retention compared to fungal laccases. The ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdd48b7958b61665f31c8f051f67f01d
https://doi.org/10.1149/2.0871810jes
https://doi.org/10.1149/2.0871810jes
Autor:
Loreto P. Parra, Giannina Espina, Oriana Salazar, Barbara A. Andrews, Javier Devia, Juan A. Asenjo
Publikováno v:
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
CONICYT Chile
instacron:CONICYT
Cold-active enzymes are valuable catalysts showing high activity at low and moderate temperatures and low thermostability. Among cold-active enzymes, lipases offer a great potential in detergent, cosmetic, biofuel and food or feed industries. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93418556cbd481f8b2667c46509da4c0
https://doi.org/10.1016/j.enzmictec.2014.10.004
https://doi.org/10.1016/j.enzmictec.2014.10.004