Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Alejandra Moenne"'
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 14, p 7632 (2024)
To analyze the mechanism of copper accumulation in the marine alga Ulva compressa, it was cultivated with 10 μM of copper, with 10 μM of copper and increasing concentrations of a sulfide donor (NaHS) for 0 to 7 days, and with 10 μM of copper and a
Externí odkaz:
https://doaj.org/article/3103992c6765479b86906f5b35a7a279
Autor:
Alberto González, Héctor Osorio, Stephanie Romero, Patricia Méndez, Muriel Sepúlveda, Daniel Laporte, Marlen Gutierrez-Cutiño, Rocío Santander, Eduardo Castro-Nallar, Alejandra Moenne
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
To analyze the mechanisms involved in anthracene (ANT) degradation in the marine alga Ulva lactuca, total RNA was obtained from the alga cultivated without ANT and with 5 μM of ANT for 24 h, and transcriptomic analyses were performed. A de novo tran
Externí odkaz:
https://doaj.org/article/aa383b5762ff484cb7e949222f0dae43
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 15, p 11894 (2023)
To analyze the effect of oligo-carrageenan (OC) kappa in the stimulation of growth in Arabidopsis thaliana, plants were sprayed on leaves with an aqueous solution of OC kappa at 1 mg mL−1, 5 times every 2 days and cultivated for 5 or 15 additional
Externí odkaz:
https://doaj.org/article/f046838546e9496abd2ce6ea8e6a3295
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract In order to analyze whether the marine macroalga Ulva lactuca can absorb and metabolize anthracene (ANT), the alga was cultivated with 5 µM ANT for 0–72 h, and the level of ANT was detected in the culture medium, and in the alga. The leve
Externí odkaz:
https://doaj.org/article/f38e9e95296e429f89f317bef83c54a2
Autor:
Daniel Laporte, Felipe Rodríguez, Alberto González, Antonio Zúñiga, Eduardo Castro-Nallar, Claudio A. Sáez, Alejandra Moenne
Publikováno v:
BMC Plant Biology, Vol 20, Iss 1, Pp 1-16 (2020)
Abstract Background The marine alga Ulva compressa is the dominant species in copper-polluted coastal areas in northern Chile. It has been shown that the alga tolerates micromolar concentrations of copper and accumulates copper at the intracellular l
Externí odkaz:
https://doaj.org/article/c47de86b36464b31aa18ee0a1df06c82
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
In order to analyze the effect of cadmium in Ulva compressa (Chlorophyta), the alga was cultivated with 10, 25, and 50 μM of cadmium for 7 days, and the level of intracellular cadmium was determined. Intracellular cadmium showed an increase on day 1
Externí odkaz:
https://doaj.org/article/47b34d2ba691402a92aac67ac5e60b36
Autor:
Silvia Saucedo, Alberto González, Melissa Gómez, Rodrigo A. Contreras, Daniel Laporte, Claudio A. Sáez, Gustavo Zúñiga, Alejandra Moenne
Publikováno v:
BMC Plant Biology, Vol 19, Iss 1, Pp 1-13 (2019)
Abstract Background It has been previously shown that oligo-carrageenan (OC) kappa increases growth, photosynthesis and activities of enzymes involved in basal and secondary metabolisms in Eucalyptus globulus. However, it is not known whether OC kapp
Externí odkaz:
https://doaj.org/article/70b515f2ef3f4b77a120a1ac2dd0fdff
Autor:
Héctor Osorio, Patricio Tapia-Reyes, Daniela Espinoza, Daniel Laporte, Alberto González, Eduardo Castro-Nallar, Alejandra Moenne
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 13, p 7279 (2022)
The genome of the marine alga Ulva compressa was assembled using long and short reads. The genome assembly was 80.8 Mb in size and encoded 19,207 protein-coding genes. Several genes encoding antioxidant enzymes and a few genes encoding enzymes that s
Externí odkaz:
https://doaj.org/article/0adf8815fabd4bc783c0f32a7e6174e9
Autor:
Felipe E. Rodríguez, Daniel Laporte, Alberto González, Katterinne N. Mendez, Eduardo Castro-Nallar, Claudio Meneses, Juan Pablo Huidobro-Toro, Alejandra Moenne
Publikováno v:
BMC Genomics, Vol 19, Iss 1, Pp 1-15 (2018)
Abstract Background The marine alga Ulva compressa is the dominant species in coastal areas receiving effluents from copper mines. The alga can accumulate high amounts of copper and possesses a strong antioxidant system. Here, we performed short-term
Externí odkaz:
https://doaj.org/article/f7affb74319241f0b548fddf92bf131c
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
In order to analyze whether copper induces activation of CaMK, CDPK and/or MAPK signaling pathways leading to carbon flux reprogramming and to the synthesis of ascorbate (ASC), glutathione (GSH) and NADPH in order to buffer copper-induced oxidative s
Externí odkaz:
https://doaj.org/article/31a5547a671a4f68b841abeb0bf0e3f4