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Computational study on temperature driven structure–function relationship of polysaccharide producing bacterial lycosyl transferase enzyme
González-Faune, Patricio; Sánchez-Arévalo, Ignacio; Sarkar, Shrabana; Majhi, Krishnendu; Bandopadhyay, Rajib; Cabrera-Barjas, Gustavo; Gómez, Aleydis; Banerjee, Aparna (2021)Glycosyltransferase (GTs) is a wide class of enzymes that transfer sugar moiety, playing a key role in the synthesis of bacterial exopolysaccharide (EPS) biopolymer. In recent years, increased demand for bacterial EPSs has ...
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Elicitation of phenylpropanoids in maqui (Aristotelia chilensis [Mol.] Stuntz) plants micropropagated in photomixotrophic temporary immersion bioreactors (TIBs)
Trentini, Giulia E.; Rojas, Makarena; Gajardo, Daniela; Alburquenque, Débora; Villagra, Evelyn; Gómez, Aleydis; Arru, Laura; Arencibia-Rodríguez, Ariel (2021)A biotechnological system for the production of plants biomass and phenylpropanoids of maqui was developed in photomixotrophic TIBs. The in vitro maqui multiplication was evaluated using combinations of TDZ and BAP in TIBs ...
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Establishment of photomixotrophic cultures for high-scale micropropagation by temporary immersion bioreactors (TIBs) in plant commercial species
Arencibia-Rodríguez, Ariel; Gómez, Aleydis; Poblete, Mauricio ; Orellana, Francisco; Alarcón, José E.; Cortez, N.; Valenzuela, M.A. (2018)The optimization of photomixotrophic conditions (increase of both light intensity and the CO2 atmosphere inside the culture flask) improves plant quality and can lead to greater efficiency during the acclimatization phase. ...
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High-performance micropropagation of dendroenergetic poplar hybrids in photomixotrophic temporary immersion bioreactors (TIBs)
By the first time an efficient methodology for micropropagation of poplar hybrids by temporary immersion in liquid medium was developed under photomixotrophic conditions. Influence of factors, such as plant regulator/balance ...
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Organogenesis of plant tissues in colchicine allows selecting in field trial blueberry (Vaccinium spp. cv Duke) clones with commercial potential
Hernández, Ricardo; López, Alan; Valenzuela, Bárbara; D’Afonseca, Vivian; Gómez, Aleydis; Arencibia, Ariel D. (2024)Plants’ genetic improvement continues to be crucial for modern agriculture, while biotechnology can offer efficient tools that enhance the selection and recommendation processes of elite clones. This work established a ...
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Photomixotrophic cultures of blueberries (Vaccinium corymbosum) accumulate or release phenylpropanoids via inductive treatments
Arencibia-Rodríguez, Ariel; Gómez, Aleydis; Mora, Patricio; Orellana, Francisco; Alarcón, José E. (2018)The in vitro production of phenylpropanoids has been studied in temporary immersion bioreactors (TIBs) cultures of blueberries (Vaccinum corymbosum) supplemented with 0.4 MPa CO2, light intensity of 150 μM/m2 /s, and ...
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Plant-growth-promoting bacteria from rhizosphere of Chilean common bean ecotype (phaseolus vulgaris l.) supporting seed germination and growth against salinity stress
Meza, Cynthia; Valenzuela-Valenzuela, Francisca; Echeverría-Vega, Alex; Gómez, Aleydis; Sarkar, Shrabana; Cabeza, Ricardo A.; Arencibia-Rodríguez, Ariel; Quiroz, Karla ; Carrasco, Basilio; Banerjee, Aparna (2022)Salinity abiotic stress is increasing day by day due to continuous global warming and climate change. This is also becoming one of the major causes behind the reduction in crop production. Plant–bacteria interaction plays ...
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Validation of reference genes in a population of blueberry (vaccinium corymbosum) plants regenerated in colchicine
D'Afonseca, Vívian; Hernández, Ricardo; Gómez, Aleydis; Arencibia-Rodríguez, Ariel; Valenzuela-Valenzuela, Francisca (2022)For the first time we report the validation of reference genes in plants from a population of blueberry (Vaccinium corymbosum) clones cultured in vitro on a colchicine-supplemented medium. Nodal segment explants of the ...