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Development of a green and efficient methodology for the heterocyclic aromatic amine determination in biomass samples generated from cigarette combustion and tobacco
(Springer Heidelberg, 2020-09)
A green methodology was developed for the analysis of ten heterocyclic aromatic amines (HAAs) in biomass samples from cigarette combustion such as mainstream smoke, paper ashes, as well as tobacco and paper wraps. The ...
Smoke-free air interventions in Seven Latin American countries: Health and financial impact to inform evidence-based policy implementation
(Oxford University Press, 2020-12)
Introduction: Disease burden due to tobacco smoking in Latin America remains very high. The objective of this study was to evaluate the potential impact of implementing smoke-free air interventions on health and cost ...
Expression of the multimeric and highly immunogenic brucella spp. Lumazine synthase fused to bovine rotavirus VP8D as a scaffold for antigen production in tobacco chloroplasts
(Frontiers Media S.A., 2015-12)
Lumazine synthase from Brucella spp. (BLS) is a highly immunogenic decameric protein which can accommodate foreign polypeptides or protein domains fused to its N-termini, markedly increasing their immunogenicity. The inner ...
Determinación del tamaño muestral para el seguimiento poblacional de tisanópteros (Insecta) en plantaciones tabacaleras de la provincia de Jujuy, Argentina
(Gerencia de Comunicación e Imagen Institucional, DNA SICC, INTA, 2016-12)
El objetivo del presente trabajo fue establecer el tamaño muestral para el seguimiento poblacional de tisanópteros en el cultivo de Nicotiana tabacum L. var. virginica (C. Agardh) Comes, “tabaco virginia”. Se diseñó un ...
State of the Art on Plant-Made Single-Domain Antibodies
(SciTechnol, 2014-08)
In addition to conventional antibodies (with heavy and light chains), camelids also produce functional antibodies devoid of light chains (HCAbs) without the first constant domain (CH1). Their variable domains (VHH) have ...
Empowering decision makers in Latin America: potential impact of three interventions for tobacco control
(EU European Publishing, 2018-03)
Background: The burden of disease attributable to tobacco use in Latin America is very high. The objective of this study was to evaluate the potential impact of implementing cigarette plain packaging (PP), 100% smoke-free ...
Efficient expression of a Toxoplasma gondii dense granule Gra4 antigen in tobacco leaves
(Academic Press Inc Elsevier Science, 2008-09)
A His-tagged truncated version of Toxoplasma gondii dense granule 4 protein (Gra4163-345) was transiently expressed in tobacco leaves. Two genetic constructions were used to accomplish this goal. In one of them, based in ...
Transgenic tobacco plants expressing the Potato virus X open reading frame 3 gene develop specific resistance and necrotic ring symptoms after infection with the homologous virus
(American Phytopathological Society, 2001-12)
Tobacco plants were transformed with the open reading frame 3 gene from Potato virus X (PVX) coding for the p12 protein. Although the transgenic plants exhibited a normal morphological aspect, microscopic examination ...
Transcription factor RF2a alters expression of the rice tungro bacilliform virus promoter in transgenic tobacco plants
(National Academy of Sciences, 2001-06)
The promoter from rice tungro bacilliform badnavirus (RTBV) is expressed only in phloem tissues in transgenic rice plants. RF2a, a b-Zip protein from rice, is known to bind to the Box II cis element near the TATA box of ...
Fungal endophytes: isolation and diversity among nicotiana tabacum (solanaceae) organs
(Akademiai Kiado Rt., 2020-03-01)
The diversity of fungal endophytes is poorly known and particularly in the case of Nicotiana tabacum, the literature is limited. The present study assessed and compared the diversity and distribution of endophytic fungi ...