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Acute behavioural responses to nicotine and nicotine withdrawal syndrome are modified in GABAB1 knockout mice
(Pergamon-Elsevier Science Ltd, 2012-10)
Nicotine is the main active component of tobacco, and has both acute and chronic pharmacological effects that can contribute to its abuse potential in humans. The aim of the present study was to evaluate a possible role ...
New Silver Nanosensor for Nickel Traces. Part II: Urinary Nickel Determination Associated to Smoking Addiction
(David Publishing Company, 2012-01)
A new fluorescence silver nanosensor assisted by surfactant has been recently synthesized and applied to ultra trace nickel determination. The methodology was validated by the standard addition method and satisfactorily ...
Immune checkpoints pathways in head and neck squamous cell carcinoma
(MDPI, 2021-03)
Head and neck squamous cell carcinoma (HNSCC) is a heterogeneous group of tumors usually diagnosed at an advanced stage and characterized by a poor prognosis. The main risk factors associated with its development include ...
Determination of nickel in cigarettes smoke by molecular fluorescence
(Elsevier Science, 2011-11-08)
Smoking represents the main avoidable cause of disease and death in the world. Cigarette smoke contains over 4700 chemical compounds including 60 known carcinogens. The inhalation of tobacco smoke is one of the most ...
Differential mRNA accumulation upon early arabidopsis thaliana infection with ORMV and TMV-Cg Is associated with distinct endogenous small RNAs Level
(2015-08-03)
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 ...
Ácaros benéficos en cultivos hortícolas bajo cubierta en la zona noreste de la provincia de Entre Ríos, Argentina
(Facultad de Agronomía y Zootecnia, Universidad Nacional de Tucumán, 2020-06)
Se realizó un relevamiento de ácaros benéficos en cultivos de tomate Solanum lycopersicum L., pimiento Capsicum annuum L., frutilla Fragaria x ananassa Duch y tabaco, Nicotiana tabacum L. en los departamentos de Concordia ...
Potential for increasing soil nutrient availability via soil organic matter Improvement using pseudo panel data
(Scientific Research Publishing, 2014-07)
Fixed and random effect models were applied to a pseudo-panel data built of soil analysis reports from tobacco farms to analyze relationships between soil characteristics like soil organic matter (SOM) and soil nitrogen ...
Single-stranded oligodeoxynucleotides induce plant defence in Arabidopsis thaliana
(Oxford University Press, 2020-09)
Background and AimsSingle-stranded DNA oligodeoxynucleotides (ssODNs) have been shown to elicit immune responses in mammals. In plants, RNA and genomic DNA can activate immunity, although the exact mechanism through which ...
Consumo de sustancias adictivas y grado de riesgo en estudiantes de grado de la UNCuyo, Mendoza, Argentina, en 2015
(Universidad de ciencias Médicas. Facultad de Ciencias Médicas, 2016-07)
Este trabajo muestra los resultados de una encuesta realizada en 2010 sobre consumo de drogas adictivas en alumnos de 7 Facultades de la UNCUYO y los compara con los resultados obtenidos 12 años antes con una encuesta ...
Emissions from Electronic Cigarettes: Assessing Vapers’ Intake of Toxic Compounds, Secondhand Exposures, and the Associated Health Impacts
(American Chemical Society, 2017-08)
E-cigarettes likely represent a lower risk to health than traditional combustion cigarettes, but they are not innocuous. Recently reported emission rates of potentially harmful compounds were used to assess intake and ...