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Mostrando publicaciones 1-20 de 23
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An approach for micropropagation of blueberry (Vaccinium corymbosum L.) plants mediated by temporary immersion bioreactors (TIBs)
Arencibia-Rodríguez, Ariel; Vergara, Carolina; Quiroz, Karla ; Carrasco, Basilio; Bravo, Carmen; García-González, Rolando (2013)A new procedure for blueberry (Vaccinium corymbosum L.) micropropagation in programmed Temporary Immersion Bioreactors (TIBs based on two separate bottles) was developed for the commercial genotypes Biloxi, Sharp Blue ...
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Arundina graminifolia (D.Don) Hochr. (Orchidaceae): A review of its medicinal importance, phytochemistry and pharmacology activities
Kaur, Harmeet; Sena, Saikat; Jha, Priyanka; Lekhak, Manoj M; Sachin Kumar, Singh; Goutam, Umesh; Arencibia-Rodríguez, Ariel; Kumara, Vijay (2022)Traditional medicines play an important role in protecting the health of all ethnic groups around the world, and their importance in the development of medical and health services cannot be overstated. The Orchidaceae ...
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Computational analyses on genetic alterations in the NSD genes family and the implications for colorectal cancer development
D'Afonseca, Vívian; Gónzalez, Glória; Salazar, Marcela; Arencibia-Rodríguez, Ariel (2020)Colorectal cancer (CRC) is a prevalent tumour throughout the world. CRC symptoms appear only in advanced stages causing decrease in survival of patients. Therefore, it is necessary to establish new strategies to detect CRC ...
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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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Establishment of photomixotrophic cultures for raspberry micropropagation in temporary immersion bioreactors (TIBs)
Arencibia-Rodríguez, Ariel; Vergara, Carolina; Quiroz, Karla ; Carrasco, Basilio; García-González, Rolando (2013)A novel protocol for raspberry (Rubus spp.) micropropagation in photomixotrophic conditions was optimized for the commercial genotypes Heritage, Meeker and Amity. Plant cultures were established in Temporary Immersion ...
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Genetic and symptomatic characterization of sugarcane mosaic virus (SCMV) in Cuba
Puchades, Yaquelin; La O. Hechavarría, María de la Luz; Montalván, Joaquín; Carvajal, Omelio; Martínez, Yamila; Zardón, María A.; Mesa, José M.; Lissbrant, Sofía; Arencibia-Rodríguez, Ariel (2016)Sugarcane mosaic resistance is established as a key criterion for the breeding program in Cuba. However, molecular characterization of Sugarcane mosaic virus (SCMV) strains occurring in Cuba has not been reported so far. ...
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Genotyping of sugarcane yellow leaf virus in commercial cultivars and the cuban germplasm collection
Aday Diaz, Osmany de la Caridad; La O. Hechavarría, María de la Luz; Puchades Izaguirre, Yaquelin; Zardón Navarro, María de los Ángeles; Mesa Lopez, José María; Lissbrant, Sofía; Puchades, Yaquelin; Arencibia-Rodríguez, Ariel (2017)Sugarcane yellow leaf disease caused by Sugarcane yellow leaf virus (SCYLV) was spread over the world through infected germplasm. This study was conducted in order to determine the presence of SCYLV in commercial fields ...
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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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Hydrogen peroxide induced phenylpropanoids pathway eliciting a defensive response in plants micropropagated in temporary immersion bioreactors (TIBs)
Arencibia-Rodríguez, Ariel; Bernal, Aydiloide; Zayas, Carlos; Carmona, Elva; Cordero, Cecilia; González-Silva, Gloria; García-González, Rolando; Santana, Ignacio (2012)The relation between the oxidative burst and phenylpropanoid pathways has been studied using the sugarcane cultivar C86-56, which does not release phenolics in agar-base micropropagation systems. In stationary liquid ...
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Identification of altered genes in gallbladder cancer as potential driver mutations for diagnostic and prognostic purposes: a computational approach
D'Afonseca, Vívian; Arencibia-Rodríguez, Ariel; Echeverría-Vega, Alex; Cerpa, Leslie; Cayún, Juan P.; Varela, Nelson M.; Salazar, Marcela; Quiñones, Luis A. (2020)Prognostic markers for cancer can assist in the evaluation of survival probability of patients and help clinicians to assess the available treatment modalities. Gallbladder cancer (GBC) is a rare tumor that causes 165 087 ...
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In vitro culture of Luma chequen from vegetative buds
Mancilla, Héctor; Quiroz, Karla ; Arencibia-Rodríguez, Ariel; Carrasco, Basilio; García-González, Rolando (2013)Luma chequen, a small tree or large shrub belonging to the Myrtaceae family, is endemic to South America and has medicinal, nutritional and ornamental potential. However, its native habitat is deteriorating gradually, and ...
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Learning from transgenics: Advanced gene editing technologies should also bridge the gap with traditional genetic selection
Arencibia-Rodríguez, Ariel; D'Afonseca, Vívian; Chakravarthi, Mohan; Castiglione, Stefano (2019)We highlight the importance of the mixed genetic approaches (classical and currents) to improve the social perception related to the GMOs acceptance. We pointed out that CRISPR/Cas9 events could carry DNA variability/rea ...
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Light quality in plant tissue culture: does it matter?
Silva Batista, Diego; Sousa Felipe, Sergio Heitor; Dulcineia Silva, Tatiane; Motta de Castro, Kamila; Mamedes-Rodrigues, Talita Cristina; Amaral Miranda, Natane; Ríos-Ríos, Anyela Marcela; Vidal Faria, Daniele; Alexandre Fortini, Evandro; Chagas, Kristhiano; Torres-Silva, Gabriela; Xavier, Aloisio; Arencibia-Rodríguez, Ariel; Campos Otoni, Wagner (2018)The primary issues regarding the lack of protocol reproducibility among laboratories are environmental factors. Light (quantity and particularly quality), is one of those main factors, and studies seldom present the spectral ...
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Living (stained) calcareous benthic foraminiferal assemblages (> 125 µm) in a coastal upwelling zone of the humboldt current system, northern Chile (~ 27° S)
Castillo-Bruna, Alexis; Hromic, Tatiana; Uribe, Roberto; Valdés, Jorge; Sifeddine, Abdel; Quezada, Lyta; Vega, Sue; Arencibia-Rodríguez, Ariel; Díaz-Ochoa, Javier; Guiñez, Marcos (2021)In coastal upwelling ecosystems, understanding of environmental factors regulating the structure of benthic foraminiferal communities is fundamental to enhance our knowledge of their ecology and to validate their use in ...
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Management flowering ability to increase efficiency in the sugarcane breeding program
Caraballoso, Víctor; Jorge, Héctor; García, Héctor; González, Alberto; Bernal, Norge; Céspedes, Arián; Rodríguez, Reynaldo; Puchades, Yaquelin; Arencibia-Rodríguez, Ariel (2012)Flowering abilities (panicles initiation period, flowering intensity and pollen fertility) at different altitudes (100, 400, 800 m above sea level) were evaluated in hundred sugarcane cultivars. Flowering data and ...
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Morphometric and phytochemical characterization of chaura fruits (Gaultheria pumila): A native Chilean berry with commercial potential
Villagra-Quero, Evelyn; Campos-Hernández, Carola; Cáceres-Ruz, Pablo; Cabrera, Gustavo; Bernardo, Yamilé; Carrasco, Basilio; Caligari, Peter D. S.; Pico, José; García-González, Rolando; Arencibia-Rodríguez, Ariel (2014)Background: For the first time, a morphometric characterization of chaura (Gaultheria pumila) fruits has been conducted between natural populations growing in the Villarrica National Park, Araucania Region, Chile. Chaura ...
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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 ...