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Root hairs are important for nutrient and water uptake and are also critically involved the interaction with soil inhabiting microbiota. Root hairs are tubular-shaped outgrowths that emerge from trichoblasts. This polarized elongation is maintained and regulated by a robust mechanism involving th...


Rodriguez-Furlán, CeciliaSalinas-Grenet, HernánSandoval, OmarRecabarren, CamiloArraño-Salinas, PaulinaSoto-Alvear, SylvanaOrellana, ArielBlanco-Herrera, Francisca[The Root Hair Specific SYP123 Regulates the Localization of Cell Wall Components and Contributes to Rizhobacterial Priming of Induced Systemic Resistance]The Root Hair Specific SYP123 Regulates the Localization of Cell Wall Components and Contributes to Rizhobacterial Priming of Induced Systemic Resistance

Biorend SC (chitosan), BC-1000 EC (grapefruit extract plus bioflavonoids) and ECO-100 SC (bioflavonoids plus organic acids, citric phytoalexins, fatty acids, glycerides and sugars), respectively, suppressed grey rot of apple caused by B. cinerea by 80.1%, 79.0% and 76.5% when used as post-harvest...

Biorend SC (quitosana), BC-1000 EC (extrato de toranja mais flavonóides), e ECO-100 SC (bioflavonóides mais ácidos orgânicos, fitoalexinas cítricas, ácidos graxos glicerídeos e açúcares) inibiram em 80,1%, 79,0% e 76,5%, respectivamente, a podridão causada por Botrytis cinerea quando utilizados n...


Montealegre, Jaime R.López, CatalinaStadnik, Marciel J.Henríquez, José L.Herrera, RodrigoPolanco, RubénDi Piero, Robson M.Pérez, Luz M.[Controle da podridão cinzenta da maçã por produtos naturais biologicamente ativos][Control of grey rot of apple fruits by biologically active natural products]Control of grey rot of apple fruits by biologically active natural products

Nucleotide sugar transport across Golgi membranes is essential for the luminal biosynthesis of glycan structures. Here we identify GDP-fucose transporter 1 (GFT1), an Arabidopsis nucleotide sugar transporter that translocates GDP-L-fucose into the Golgi lumen. Using proteo-liposome-based transpor...


Rautengarten, CarstenEbert, BeritLiu, LifengStonebloom, SolomonSmith-Moritz, Andreia M.Pauly, MarkusOrellana, ArielScheller, Henrik VibeHeazlewood, Joshua L.[The Arabidopsis Golgi-localized GDP-L-fucose transporter is required for plant development]The Arabidopsis Golgi-localized GDP-L-fucose transporter is required for plant development

We investigated mechanisms involved in the protection of zebrafish (Danio rerio) larvae by two probiotic candidate yeasts, Debaryornyces hansenii 97 (Dh97) and Yarrowia Iypolitica 242 (YI242), against a Vibrio anguillarum challenge. We determined the effect of different yeast concentrations (10(4...


Caruffo, MarioNavarrete, Natalie C.Salgado, Oscar A.Faúndez, Nelly B.Gajardo, Miguel C.Feijóo, Carmen G.Reyes-Jara, AngélicaGarcía, KatherineNavarrete, Paola[Protective Yeasts Control V. anguillarum Pathogenicity and Modulate the Innate Immune Response of Challenged Zebrafish (Danio rerio) Larvae]Protective Yeasts Control V. anguillarum Pathogenicity and Modulate the Innate Immune Response of Challenged Zebrafish (Danio rerio) Larvae

Exercise has been argued to enhance cognitive function and slow progressive neurodegenerative disease. Although exercise promotes neurogenesis, oligodendrogenesis and adaptive myelination are also significant contributors to brain repair and brain health. Nonetheless, the molecular details underl...


Alvarez-Saavedra, MDe Repentigny, YYang, DO'Meara, RWYan, KQHashem, LERacacho, LIoshikhes, IBulman, DEParks, RJKothary, RPicketts, DJ[Voluntary Running Triggers VGF-Mediated Oligodendrogenesis to Prolong the Lifespan of Snf2h-Null Ataxic Mice]Voluntary Running Triggers VGF-Mediated Oligodendrogenesis to Prolong the Lifespan of Snf2h-Null Ataxic Mice

Hylamorpha elegans (Burmeister) is a native Chilean scarab beetle considered to be a relevant agricultural pest to pasture and cereal and small fruit crops. Because of their cryptic habits, control with conventional methods is difficult; therefore, alternative and environmentally friendly control...


González-González, AngélicaPalma-Millanao, RubénYáñez, OsvaldoRojas, MaximilianoMutis, AnaVenthur, HerbertQuiroz, AndrésRamírez, Claudio C.[Virtual Screening of Plant Volatile Compounds Reveals a High Affinity of Hylamorpha elegans (Coleoptera: Scarabaeidae) Odorant-Binding Proteins for Sesquiterpenes From Its Native Host]Virtual Screening of Plant Volatile Compounds Reveals a High Affinity of Hylamorpha elegans (Coleoptera: Scarabaeidae) Odorant-Binding Proteins for Sesquiterpenes From Its Native Host

Blazars, one of the most extreme classes of active galaxies, constitute so far the largest known population of.-ray sources, and their number is continuously growing in the Fermi catalogs. However, in the latest release of the Fermi catalog there is still a large fraction of sources that are clas...


Crespo, NAMassaro, FMilisavljevic, DLandoni, MChavushyan, VPatino-Alvarez, VMasetti, NJimenez-Bailon, EStrader, JChomiuk, LKatagiri, HKagaya, MCheung, CCPaggi, AD'Abrusco, RRicci, FLa Franca, FSmith, HATosti, G[OPTICAL SPECTROSCOPIC OBSERVATIONS OF GAMMA-RAY BLAZAR CANDIDATES. VI. FURTHER OBSERVATIONS FROM TNG, WHT, OAN, SOAR, AND MAGELLAN TELESCOPES]OPTICAL SPECTROSCOPIC OBSERVATIONS OF GAMMA-RAY BLAZAR CANDIDATES. VI. FURTHER OBSERVATIONS FROM TNG, WHT, OAN, SOAR, AND MAGELLAN TELESCOPES

En este estudio se evaluó el sistema reproductivo de Trichopetalum plumosum (Ruiz & Pav.) J.F. Macbr. (Asparagaceae), una geófita endémica de Chile. Se realizaron cinco tratamientos de polinización controlada (agamospermia, autogamia autónoma, autopolinización, polinización cruzada y natural / co...


Cuartas-Domínguez, M.Rojas-Céspedes, A.Jara-Arancio, P.Arroyo, M.T.K.[Breeding system of Trichopetalum plumosum (Ruiz & Pav.) J.F. Macbr. (Asparagaceae), geophyte endemic to Chile][Sistema reproductivo de Trichopetalum plumosum (Ruiz & Pav.) J.F. Macbr. (Asparagaceae), geófita endémica de Chile]Sistema reproductivo de Trichopetalum plumosum (Ruiz & Pav.) J.F. Macbr. (Asparagaceae), geófita endémica de Chile

Los medios de representación son, muchas veces, los que hacen particular una forma de hacer arquitectura. En el caso de Guillermo Jullian sus técnicas y recursos se hacen específicos y permanentes en todo su trabajo, desde su llegada al taller de Le Corbusier hasta sus últimas obras y pinturas.

The means of representation are, many times, those that decide the particular form of making architecture. In the case of Guillermo Jullian his resources and techniques are made specific and permanent in all of his work, from his arrival at Le Corbusier’s studio to his latest works and paintings.


Bianchi, SebastiánPérez, Lorena[Guillermo Jullian. La paleta del arquitecto]Guillermo Jullian. La paleta del arquitecto

Connexin-based channels comprise hemichannels and gap junction channels. The opening of hemichannels allow for the flux of ions and molecules from the extracellular space into the cell and vice versa. Similarly, the opening of gap junction channels permits the diffusional exchange of ions and mol...


Retamal, M.A.García, I.E.Pinto, B.I.Pupo, A.Báez, D.Stehberg, J.Del Rio, R.González, C.[Extracellular cysteine in connexins: Role as redox sensors]Extracellular cysteine in connexins: Role as redox sensors

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