Results 11 to 20 of about 1,146 (117)

Synergistic Reduction of Breast Cancer Cell Viability and Aggressiveness Through Dual Inhibition of APE1 Redox Function and STAT3 Signaling. [PDF]

Cell Biol Int
ABSTRACT Aggressiveness and resistance to treatments are significant problems in cancer management. In this scenario, searching for new pharmacological targets for therapies is essential. The APE1 redox domain coactivates transcription factors that favor cancer malignancy. One of APE1's targets, STAT3, coordinates the transcription of genes involved in
Rodrigues MMS, Siqueira PB, Dobao ACC, Mourão MEB, Pires BRB, Fonseca ASD, de Amorim ÍSS, Mencalha AL.   +7 more
europepmc   +2 more sources

Paddy ponding water quality responses to land use intensity in flooded rice systems in Uruguay. [PDF]

J Environ Qual
Abstract Understanding water quality responses in flooded rice (Oryza sativa L.) systems is essential to reconcile high productivity with environmental protection. This study provides the first high‐frequency dataset of paddy water quality dynamics in temperate South American rice systems, conducted in the Laguna Merín Basin (Uruguay–Brazil).
Cantou G, González-Barrios P, Furtado I, Roel A.   +3 more
europepmc   +2 more sources

TEST OF INTERACTION IN THE ANALYSIS OF MOLECULAR VARIANCE [PDF]

BAG. Journal of Basic and Applied Genetics, 2019
The genomic diversity, expressed in the differences between molecular haplotypes of a group of individuals, can be divided into components of variability between and within some factor of classification of the individuals. For such variance partitioning,
Bruno C., Videla M.E., Balzarini M.
doaj   +1 more source

Morfometría de vainas y semillas de Phaseolus lunatus L., ecotipo pallar mochero

Ciencia y Tecnología Agropecuaria, 2023
Phaseolus lunatus es una especie única que caracteriza a la cultura moche, ubicada en la costa norte de Perú y evidencia de ello son las representaciones arqueológicas.
Segundo E. López Medina , José Mostacero León , Armando Efrain Gil Rivero, Angélica López Zavaleta, Anthony J. De La Cruz Castillo , Luigi Villena Zapata, Brenda Asunción Asmat Velásquez   +6 more
doaj   +1 more source

Exploración y comparación de la distribución espacial de los bosques periurbanos en Mérida, Venezuela

Colombia Forestal, 2022
Los patrones de puntos espaciales son una aproximación para el análisis de la estructura funcional del bosque. En este sentido, se evaluó y comparó la distribución espacial de árboles en bosques periurbanos de Mérida, Venezuela.
Jesús Enrique Andrades-Grassi, Deyriana del Valle Vásquez Rivas, Luis Enrique Gámez Álvarez, Gerardo Gabriel Rodriguez Lucero   +3 more
doaj   +1 more source

Post-fire response of Araucaria araucana (Molina) K. Koch: Assessment of vegetative resprouting, seed production and germination

Gayana: Botanica, 2019
Se evaluó la respuesta inicial post-fuego de Araucaria araucana en la Reserva Nacional China Muerta, (centro-sur de Chile 38°S, 71°W) después de un incendio ocurrido en marzo de 2015.
Andrés Fuentes-Ramírez, Paola Arroyo-Vargas, Andrea Del Fierro, Franco Pérez   +3 more
doaj   +1 more source

Método no destructivo para estimar el área foliar de Erythroxylum pauferrense (Erythroxylaceae) a partir de las dimensiones lineales de las láminas foliares

Acta Botanica Mexicana, 2020
Antecedentes y Objetivos: La determinación del área foliar es esencial para los estudios sobre crecimiento, propagación y ecofisiología de especies forestales.
João Everthon da Silva Ribeiro, Ester dos Santos Coêlho, Francisco Romário Andrade Figueiredo, Marlenildo Ferreira Melo   +3 more
doaj   +1 more source

Impacts of fire severity and cattle grazing on early plant dynamics in old-growth Araucaria-Nothofagus forests

Forest Ecosystems, 2019
Background Fire has historically shaped the dynamics of Araucaria araucana-Nothofagus pumilio forests in the Andean region of South America. Nevertheless, human disturbances and stronger drought events have resulted in increased occurrence and severity ...
Paola Arroyo-Vargas, Andres Fuentes-Ramírez, Bart Muys, Aníbal Pauchard   +3 more
doaj   +1 more source

The meniscal extrusion index is a reliable indirect sign of different meniscal lesion patterns: a classification based on percentage of meniscal extrusion

Knee Surgery, Sports Traumatology, Arthroscopy, Volume 31, Issue 11, Page 5005-5011, November 2023., 2023
Abstract Purpose This study's goal is to propose a straightforward classification system based on the MEI (Meniscal Extrusion Index), a measure of meniscal extrusion, that relates to various meniscal lesion patterns and has clinical and biomechanical significance.
Riccardo Compagnoni, Paolo Ferrua, Carlo Minoli, Raschid Fajury, Rossella Ravaglia, Alessandra Menon, Pietro Simone Randelli   +6 more
wiley   +1 more source

Evaluación de densidades de cultivo de alevinos de gamitana (Colossoma macropomum) bajo sistema RAS en la Amazonía Peruana

Revista Peruana de Investigación Agropecuaria, 2022
El objetivo de la investigación fue determinar la densidad de carga más óptima en el cultivo de alevinos de gamitana (Colossoma macropomum) cultivados en un sistema RAS.
Magno Rosendo Reyes-Bedriñana, Marco Antonio Mathios-Flores, José Virgilio Aguilar-Vásquez, Oscar Alejandro Tuesta-Hidalgo, Juan Carlos Tuesta-Hidalgo, Juvenal Napuchi-Linares   +5 more
doaj   +1 more source