Results 31 to 40 of about 1,096 (180)

Memorias IV Encuentro de Investigadores de la Facultad de Ciencias Agropecuarias y Recursos Naturales Universidad de los Llanos

, 2022
La Facultad de Ciencias Agropecuarias y Recursos Naturales con el apoyo de los grupos de investigación en: Biotecnología y Toxicología Acuática y Ambiental – BioTox, Farmacología Experimental y Medicina Interna – Élite, Agroforestería, y Agroindustria y ...
Facultad de Ciencias Agropecuarias y Recursos Naturales , IV Encuentro de Investigadores de la
core  

Phosphate-solubilizing Pseudomonas sp., and Serratia sp., co-culture for Allium cepa L. growth promotion

Heliyon, 2020
Different genus of bacteria has been reported with the capacity to solubilize phosphorus from phosphate rock (PR). Pseudomonas sp., (A18) and Serratia sp., (C7) isolated from soils at the “Departamento de Boyacá” Colombia, where Allium cepa is cultivated.
Andrea Blanco-Vargas, Lina M. Rodríguez-Gacha, Natalia Sánchez-Castro, Rafael Garzón-Jaramillo, Lucas D. Pedroza-Camacho, Raúl A. Poutou-Piñales, Claudia M. Rivera-Hoyos, Lucía A. Díaz-Ariza, Aura M. Pedroza-Rodríguez   +8 more
doaj   +1 more source

Transcriptomic study of pedicels from GA3-treated table grape genotypes with different susceptibility to berry drop reveals responses elicited in cell wall yield, primary growth and phenylpropanoids synthesis

BMC Plant Biology, 2020
Background Gibberellins (GA3) are the most sprayed growth regulator for table grape production worldwide, increasing berry size of seedless varieties through pericarp cell expansion.
Marco Meneses, Miguel García-Rojas, Claudia Muñoz-Espinoza, Tomás Carrasco-Valenzuela, Bruno Defilippi, Mauricio González-Agüero, Claudio Meneses, Rodrigo Infante, Patricio Hinrichsen   +8 more
doaj   +1 more source

Apicomplexans in Goat: Prevalence of Neospora caninum, Toxoplasma gondii, Cryptosporidium spp., Eimeria spp. and Risk Factors in Farms from Ecuador

Animals, 2022
Neospora caninum, Toxoplasma gondii, Cryptosporidium and Eimeria cause severe impacts on the productivity of goat herds. The objectives of the present study were to establish the prevalence of these apicomplexans in goat farms from Ecuador; to evaluate a
Kevin Celi, Lucía Guzmán, Catalina Rey-Valeirón   +2 more
doaj   +1 more source

Dataset of genome identification and characterization of microsatellite markers loci in Atriplex atacamensis and Atriplex deserticola

Data in Brief, 2019
In this work, we partially sequenced genomes of two Atriplex species (A. deserticola Phil. and A. atacamensis Phil.), using Illumina technology (Hiseq 2500 paired-end system) and de novo assembly strategy. Raw data of A. deserticola and A.
Francisco Correa, Jorge Pérez-Díaz, Pamela Rojas, Claudia Torres, Manuel Paneque, Boris Sagredo, Adriana Bastías   +6 more
doaj   +1 more source

Evaluation of two microcosm systems for co-treatment of LDPEoxo and lignocellulosic biomass for biochar production

Biomaterials Research, 2021
Background The co-transformation of solid waste of natural and anthropogenic origin can be carried out through solid-state-fermentation systems to obtain bio-products with higher added value and lower environmental impact.
Alejandra Castillo-Toro, Juan F. Mateus-Maldonado, Diana N. Céspedes-Bernal, Leonardo Peña-Carranza, Adriana I. Páez-Morales, Raúl A. Poutou-Piñales, Juan C. Salcedo-Reyes, Lucía A. Díaz-Ariza, Laura C. Castillo-Carvajal, Aura M. Pedroza-Rodríguez, Luis D. Gómez-Méndez   +10 more
doaj   +1 more source

CRISPR/Cas9 Genome Engineering in Non‐Conventional Oleaginous Yeasts: Applications, Challenges, and Prospects

Yeast, Volume 43, Issue 3, Page 77-88, May 2026.
ABSTRACT Given the biotechnological potential of yeast‐derived oils for oleochemical production, genes encoding lipid metabolism enzymes are key targets for metabolic engineering. Genetic engineering tools such as Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR)/Cas9, Transcription Activator‐Like Effector Nucleases (TALENs), Zinc ...
Rodrigo Gonçalves Dias, Fernanda Pinheiro Moreira Freitas, Eduardo Luís Menezes de Almeida, Luciano Gomes Fietto, Agustin Zsögön, Wendel Batista da Silveira   +5 more
wiley   +1 more source

Fungi’s Swiss Army Knife: Pleiotropic Effect of Melanin in Fungal Pathogenesis during Cattle Mycosis

Journal of Fungi, 2023
Fungal threats to public health, food security, and biodiversity have escalated, with a significant rise in mycosis cases globally. Around 300 million people suffer from severe fungal diseases annually, while one-third of food crops are decimated by ...
Víctor Romero, Carolina Kalinhoff, Luis Rodrigo Saa, Aminael Sánchez   +3 more
doaj   +1 more source

Biochemical Characterization of a Kunitz‐Type Protease Inhibitor From Mimosa regnellii and Its Effects on Melanoma Cell Viability and Angiogenesis

Chemistry &Biodiversity, Volume 23, Issue 4, April 2026.
A Kunitz‐type serine protease inhibitor (JTI) purified from Mimosa regnellii seeds selectively targets melanoma cells. JTI triggers mitochondrial apoptosis, increases ROS and Ca2+ levels, arrests the cell cycle, and suppresses migration and angiogenesis without affecting healthy cells.
Luciana Maria Araújo Rabêlo, Pedro Henrique de Oliveira Cardoso, Leonardo Thiago Duarte Barreto Nobre, Paula Ivani Medeiros dos Santos, Sheyla Varela Lucena, Raphael Paschoal Serquiz, Marcelo Porto Bemquerer, Hugo Alexandre de Oliveira Rocha, Helena Bonciani Nader, Elizeu Antunes dos Santos, Adeliana Silva de Oliveira, Breno Emanuel Farias Frihling, Ludovico Migliolo   +12 more
wiley   +1 more source

Salicylic acid determines differential senescence produced by two Turnip mosaic virus strains involving reactive oxygen species and early transcriptomic changes. [PDF]

, 2013
Losses produced by virus diseases depend mostly on symptom severity. Turnip mosaic virus (TuMV) is one of the most damaging and widespread potyvirus infecting members of the family Brassicaceae, including Arabidopsis thaliana.
Debat, Humberto Julio, Debat, Humberto, Mansilla, C., Asurmendi, Sebastian, Ponz Ascaso, Fernando, Mansilla, Carmen, Zavallo, D., Asurmendi, S., Manacorda, C. A., Zavallo, Diego, Ponz, Fernando, Sánchez, Flora, Manacorda, Carlos Augusto   +12 more
core   +1 more source