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Modulation of host plant immunity by Tobamovirus proteins
(2017-03)
To establish successful infection, plant viruses produce profound alterations of host physiology, disturbing unrelated endogenous processes and contributing to the development of disease. In tobamoviruses, emerging evidence ...
Carga de enfermedad atribuible al uso de tabaco en Colombia y potenciales beneficios sanitarios y económicos del aumento del precio del cigarrillo mediante impuestosDisease burden attributable to smoking in Colombia and potential economic and health benfits of price increase through taxes
(Instituto Nacional de Cancerología, 2019-12)
Objetivo: estimar la carga de enfermedad asociada al consumo de tabaco en Colombia y evaluar el potencial efecto sanitario y económico del aumento de precio en los cigarrillos mediante impuestos.Materiales y métodos: se ...
The photoreversible fluorescent protein iLOV outperforms GFP as a reporter of plant virus infection
(National Academy of Sciences, 2008-12-16)
Fluorescent proteins (FPs) based on green fluorescent protein (GFP) are widely used throughout cell biology to study protein dynamics, and have extensive use as reporters of virus infection and spread. However, FP-tagging ...
Structure and function development during evolution of pentameric ligand gated ion channels
(Smart Science and Technology, 2016-01)
Ligand Gated Ion Channels (LGICs) are receptors widely involved in vertebrate neuronal and non-neuronal signalling as well as muscle activation. Until very recently these receptors, were only known to exist in animal cells ...
Elucidating genomic patterns and recombination events in plant cybrid mitochondria
(Springer, 2019-04)
Key message: Cybrid plant mitochondria undergo homologous recombination, mainly BIR, keep a single allele for each gene, and maintain exclusive sequences of each parent and a single copy of the homologous regions. Abstract: ...
A review of assessment indicators used by Healthy Municipalities and Communities Program in Latin America and the Caribbean region
(Oxford University Press, 2020-08)
The Healthy Municipalities and Communities Strategy (HMCS) was developed by the Pan American Health Organization in 1990. Evaluation and monitoring are fundamental components of health promotion policies. The aim of this ...
Involvement of GABAB receptors in biochemical alterations induced by anxiety-related responses to nicotine in mice: Genetic and pharmacological approaches
(Elsevier, 2014-01)
Previous studies from our laboratory showed that anxiety-related responses induced by nicotine (NIC), measured by the elevated plus maze, were abolished by 2-OH-saclofen (GABAB receptor antagonist) (1 mg/kg; ip) or the ...
Differential mRNA accumulation upon early Arabidopsis thaliana infection with ORMV and TMV-Cg is associated with distinct endogenous small RNAs level
(Public Library of Science, 2015-08)
Small RNAs (sRNAs) play important roles in plant development and host-pathogen interactions. Several studies have highlighted the relationship between viral infections, endogenous sRNA accumulation and transcriptional ...
De la representación a la huelga. Las trabajadoras del tabaco (ciudad de México, segunda mitad del siglo XIX)
(Universitat de Barcelona, 2009-09)
Desde mediados de la década de 1840, el trabajo de las mujeres en la industria tabacalera de la ciudad de México estuvo atravesado por la amenaza de la irrupción de maquinaria, situación que se profundizó a medida que ...
Experimental virus evolution reveals a role of plant microtubule dynamics and TORTIFOLIA1/SPIRAL2 in RNA trafficking
(Public Library of Science, 2014-08)
The cytoskeleton is a dynamic network composed of filamentous polymers and regulatory proteins that provide a flexible structural scaffold to the cell and plays a fundamental role in developmental processes. Mutations that ...