Search results for "Repo"
showing 10 items of 2753 documents
First Report of Tomato Brown Rugose Fruit Virus on Tomato Crops in Italy
2019
In October 2018, virus-like symptoms were observed in four different greenhouses of tomato (Solanum lycopersicum) in Ragusa province (Sicily, Italy). Symptoms consisted in mosaic, deformation, and necrosis on young leaves, and discoloration and deformations on young fruits. In total 40 symptomatic samples were collected (10 for each greenhouse). Samples were tested by reverse transcription polymerase chain reaction (RT-PCR) using specific primers for different viruses that incite similar symptoms on tomato plants: Groundnut ringspot virus (Camelo-García et al. 2014), Parietaria mottle virus (Galipienso et al. 2015), Pepino mosaic virus (Panno et al. 2012), Tobacco etch virus (Zhang et al. 2…
Magnetic Resonance Microscopy Contribution to Interpret High-Resolution Magic Angle Spinning Metabolomic Data of Human Tumor Tissue
2010
[EN] HRMAS NMR is considered a valuable technique to obtain detailed metabolic profile of unprocessed tissues. To properly interpret the HRMAS metabolomic results, detailed information of the actual state of the sample inside the rotor is needed. MRM (Magnetic Resonance Microscopy) was applied for obtaining structural and spatially localized metabolic information of the samples inside the HRMAS rotors. The tissue was observed stuck to the rotor wall under the effect of HRMAS spinning. MRM spectroscopy showed a transference of metabolites from the tissue to the medium. The sample shape and the metabolite transfer after HRMAS indicated that tissue had undergone alterations and it can not be s…
Adverse reactions to human papillomavirus vaccine in the Valencian Community (2007-2011)
2014
Resumen: Introducción: En 2009, 2 casos de convulsiones en adolescentes tras la administración de la vacuna tetravalente frente al virus del papiloma humano (VPH) generaron impacto mediático y afectaron negativamente la confianza del público en esta vacuna.Nuestros objetivos fueron describir las sospechas de reacciones adversas (SRA) notificadas al Centro Autonómico de Farmacovigilancia de la Comunidad Valenciana (CAFCV) tras la administración de la vacuna frente al VPH y comparar la tasa de notificación de síncope y convulsiones de esta vacuna con la de otras vacunas administradas en adolescentes. Material y métodos: Estudio descriptivo de las notificaciones de SRA relacionadas con esta va…
Notes on privacy from the jurisprudence of the Inter-American Court of Human Rights
2013
En el presente artículo los profesores Zelada y Bertoni realizan un minucioso e interesante estudio del artículo 11 de la Convención Americana sobre Derechos Humanos a través de la jurisprudencia de la Corte Interamericana de Derechos Humanos. In this paper, professors Zelada and Bertoni perform a thorough and interesting study of Paper 11 of the American Convention on Human Rights analyzing the jurisprudence of the Inter-American Court of Human Rights.
Erythema multiforme induced by alendronate sodium in a geriatric patient: A case report and review of the literature
2017
Erythema multiforme is an uncommon acute inflammatory disorder caused by exposure to microbes or drugs. Erythema multiforme minor typically affects only one mucosa and can be associated with symmetrical target skin lesions on the extremities. The disease usually occurs in patients in their 3rd and 4th decade of life, but can also affect children and adolescents. Alendronate sodium has been approved for the prevention and treatment of osteoporosis in postmenopausal women, but is associated with adverse events. This study reports and discusses a case of erythema multiforme minor. In addition, a literature search of articles published in PubMed-Medline was performed. The case was a 96-year-old…
Kohlschütter-Tönz Syndrome: report of an additional case
2013
Kohlschütter-Tönz Syndrome is a rare disorder clinically characterized by amelogenesis imperfecta, epilepsy and progressive mental deterioration. We present an additional case of this syndrome of a nine year-old boy who was referred by pigmented teeth. The mental deterioration was associated with speech delay, impulsive behavior, attention-deficit/hyperactivity disorder, and learning problems. The physical examination revealed a reduction of lower third, slightly palpebral fissures, low ear and hair implantation, coarse hair and hypertrichosis. The intraoral examination showed alteration in teeth pigmentation diagnosed as amelogenesis imperfecta. Although rare, the present case report illus…
Differential Expression of the Aspergillus fumigatus pksP Gene Detected In Vitro and In Vivo with Green Fluorescent Protein
2001
ABSTRACT Aspergillus fumigatus is an important pathogen of immunocompromised hosts, causing pneumonia and invasive disseminated disease with high mortality. To be able to analyze the expression of putative virulence-associated genes of A. fumigatus , the use of the enhanced green fluorescent protein (EGFP) as a reporter was established. Two 5′ sequences, containing the putative promoters of the pyrG gene, encoding orotidine-5′-phosphate decarboxylase, and the pksP gene, encoding a polyketide synthase involved in both pigment biosynthesis and virulence of A. fumigatus , were fused with the egfp gene. The P pksP - egfp construct was integrated via homologous recombination into the genomic pks…
Candida albicans ABG1 gene is involved in endocytosis.
2009
The human fungal pathogen Candida albicans undergoes reversible morphogenetic transitions between yeast, hyphal and pseudohyphal forms. The fungal vacuole actively participates in differentiation processes and plays a key role supporting hyphal growth. The ABG1 gene of C. albicans encodes an essential protein located in the vacuolar membranes of both yeast and hyphae. Using fluorescence microscopy of a green fluorescent protein-tagged version of Abg1p, a fraction of the protein was detected in hyphal tips, not associated with vacuolar membranes. Live cell imaging of emerging germ tubes showed that Abg1p migrated to the polarized growth site and colocalized with endocytic vesicles. Phenotypi…
Moderate hypofractionated helical tomotherapy for localized prostate cancer: preliminary report of an observational prospective study.
2019
Objective: To report preliminary findings of a phase II study exploring the clinical outcomes of moderate hypofractionated radiotherapy performed with helical tomotherapy (HT) using computed tomography–magnetic resonance imaging–based planning for localized prostate cancer. Methods: The phase II prospective study received ethics approval from our institutional ethics committee. A dose of 60 Gy/20 fractions for low–intermediate risk prostate cancer by means of HT was explored. Primary endpoints of the study were acute and late gastrointestinal (GI) and genitourinary (GU) toxicities. Secondary endpoints were quality of life and biochemical-free survival. Results: A total of 35 patients were i…
Cultural adaptation of the Smiling is Fun program for the treatment of depression in the Ecuadorian public health care system: A study protocol for a…
2021
Background Depression is one of the world's major health problems. Due to its high prevalence, it constitutes the first cause of disability among the Americas, where only a very low percentage of the population receives the adequate evidence-based psychological treatment. Internet-Based Interventions (IBIs) are a great alternative to reduce the treatment gap for mental disorders. Although there are several studies in low-and middle-income countries proving IBIs' feasibility and acceptability, there is still little evidence of the effectiveness in diverse social and cultural contexts such as Latin America. Methods Two studies will be described: Study 1 is focused on the cultural adaptation o…