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Influencia de las tradiciones ancestrales en la alimentación de la población rural del departamento de Santa María, provincia de Catamarca
Rebellato,María del Pilar;
Diaeta , 2010,
Abstract: the aim of this work was to describe the ways of obtaining, preparing and consuming food by rural people in the district of santa maría, in the province of catamarca, argentina. the influence and persistence of ancestral traditions was analyzed through a single descriptive transversal and correlative study including exploratory and inferential data. the sample consisted of 222 women from the region. the sampling unit was each home, where one woman was interviewed. the prevailing means of obtaining food was purchasing and agriculture. natural resources were used through shepherding and the harvesting of autochthonous plants and fruits. the whole family got and prepared food, but the mother was the one mainly in charge. the exchange or barter of basic food and its procurement through the mita labor system was scarce. boiling and stewing were the prevailing cooking methods and gas was the most used fuel. however, traditional cooking methods such as firewood and carbon either pure or in combination with modern methods were also used by a great number of families. food preserves were usual, with practices such as salting and sun drying. traditional meals alternated with no traditional ones were the most consumed foods, as well as traditional desserts. between meals, people preferred traditional drinks. recipes were passed on through generations and parents taught cooking to the present generations. because of health problems, original recipes were changed either in the preparation methods or the ingredients. regional foods were accepted and foreign foods were underestimated and negatively qualified. as a conclusion, most rural people from the district of santa maría maintained their traditions as regards the obtaining, preparation and type of foods consumed, as well as in the way of transmitting their food culture to the following generations.
Influencia de las tradiciones ancestrales en la alimentación de la población rural del departamento de Santa María, provincia de Catamarca Influence of Ancestral Traditions in Rural People's Food in the District of Santa María, Province of Catamarca, Argentina
María del Pilar Rebellato
Diaeta , 2010,
Abstract: El objetivo del presente trabajo fue describir la obtención, preparación y consumo de alimentos de la población rural del departamento Santa María, provincia de Catamarca. Se analizó la influencia y persistencia de las costumbres ancestrales por medio de un estudio descriptivo transversal simple, correlacional, exploratorio e inferencial. La muestra consistió en 222 mujeres de la zona rural de dicha región. La unidad de muestreo fue cada hogar, donde se entrevistó a una mujer. El medio de obtención de los alimentos predominante fue la compra y la agricultura. Se aprovecharon los recursos ambientales con formas de explotación como el pastoreo, la recolección de plantas y frutos autóctonos. Toda la familia adquiría y preparaba los alimentos, pero la madre se encargaba mayormente. El intercambio o trueque de alimentos básicos y su obtención por mitas fue muy escaso. Predominaron el hervido y guisado como métodos de cocción y el combustible más usado para cocinar fue el gas, pero métodos tradicionales como le a y carbón, puros o combinados con métodos modernos, fueron usados por una importante cantidad de familias. Las conservas fueron habituales, registrándose prácticas como el salado y la deshidratación por radiación solar. Las preparaciones tradicionales alternadas con las no tradicionales fueron las más consumidas, así como los postres tradicionales. Para beber entre comidas prefirieron las bebidas tradicionales. Las recetas se transmitieron por generaciones y los padres ense aron a cocinar a las generaciones actuales. Se cambiaron las recetas originales en la preparación e ingredientes por problemas de salud. Los alimentos autóctonos fueron aceptados y los alóctonos subestimados y calificados negativamente. En conclusión, la mayoría de los pobladores rurales santamarianos conservaron las tradiciones en la obtención, preparación y tipo de alimentos consumidos y en la forma de transmitir la cultura alimentaria a las generaciones siguientes. The aim of this work was to describe the ways of obtaining, preparing and consuming food by rural people in the district of Santa María, in the province of Catamarca, Argentina. The influence and persistence of ancestral traditions was analyzed through a single descriptive transversal and correlative study including exploratory and inferential data. The sample consisted of 222 women from the region. The sampling unit was each home, where one woman was interviewed. The prevailing means of obtaining food was purchasing and agriculture. Natural resources were used through shepherding and the harvesting of autochthonous pl
Efeito do "fluxo sazonal mínimo da inunda??o" sobre a composi??o e estrutura de um campo inundável no Pantanal de Poconé, MT, Brasil
Rebellato, Luciana;Cunha, Cátia Nunes da;
Acta Botanica Brasilica , 2005, DOI: 10.1590/S0102-33062005000400015
Abstract: the aim of this study was to investigate the seasonal effect of wet and dry periods on the composition and structure of flooding grassland. thirty quadrats (0,5 m×0,5 m) were used in each period (wet and dry) to estimate the degree of covering of the species. phytosociological parameters, diversity and similarity indices were calculated between periods. forty eight species were collected, 35 genera distributed in 20 families. cyperaceae (10), poaceae (six) and euphorbiaceae (five) were the families with the highest number of species. therophytes were the most abundant (41,02%), followed by hemicryptophytes (23,08%). diversity and richness were higher in wet season (s = 41, h'= 4,09 e d = 0,91) than in the dry season (s = 26, h = 3,29 e d = 0,85), and the similarity was ss = 55,88%. some species, like bacopa myriophylloides wettst, cyperus haspan l. ssp. juncoides (lam.) kük, digitaria fuscescens (j. presl) henrard and eleocharis minima kunth, were humidity indicators, while euphorbia thymifolia l., wedelia brachycarpa baker, ludwigia octovalvis (jacq.) p.h. raven, hydrolea spinosa l. were the dry ones. high values of relative covering and relative frequency of 12 species outstood, characterizing the area within both periods, with variation of these parameters between them.
Malnutrition Reduces Quality of Life and Performance in Hospitalized Elderly  [PDF]
Patrizia D’Amelio, Barbara Rosso, Giorgia Fornelli, Chiara Eandi, Maria T. Maniero, Daniela Cobianchi, Valerio Dimonte, Manuela Rebellato, Giovanni C. Isaia
Open Journal of Endocrine and Metabolic Diseases (OJEMD) , 2014, DOI: 10.4236/ojemd.2014.46015
Abstract:

Objectives: Severe protein energy malnutrition results in muscle wasting and loss of subcutaneous tissue and has serious implications for health, recovery from illness or surgery, and hospital costs; however this condition is often underestimated and considered as one of the aspects of aging. We measure the incidence of malnutrition and its consequences on general health, physical and mental performance in a cohort of elderly patients. Study Design: This is a cross-sectional study conducted in a geriatric inpatient unit. Three hundred patients admitted to the clinic who fulfilled the inclusion criteria were enrolled. Main Outcome Measures: Nutritional status was evaluated by Mini Nutritional Assessment (MNA) questionnaire, macro and micronutrients intake, anthropometric measures and biochemical parameters. Physical and mental performances were recorded by questionnaires. Muscular strength was measured by a hand dynamometer and clinical outcomes were recorded. Results: Patients with poor nutritional status have lower physical and mental performance as respect to well nourished patients. Undernourished patients have longer hospitalization and worst outcomes. We observe a high prevalence of severe hypovitaminosis D and the intake of various micronutrients was severely unbalanced. The incidence of malnutrition was 25% (75 patients); 39% (119 patients) were at risk of malnutrition. MNA was inversely related with the length of hospital stay (R =

RET PLCγ Phosphotyrosine Binding Domain Regulates Ca2+ Signaling and Neocortical Neuronal Migration
T. Kalle Lundgren, Katsutoshi Nakahata, Nicolas Fritz, Paola Rebellato, Songbai Zhang, Per Uhlén
PLOS ONE , 2012, DOI: 10.1371/journal.pone.0031258
Abstract: The receptor tyrosine kinase RET plays an essential role during embryogenesis in regulating cell proliferation, differentiation, and migration. Upon glial cell line-derived neurotrophic factor (GDNF) stimulation, RET can trigger multiple intracellular signaling pathways that in concert activate various downstream effectors. Here we report that the RET receptor induces calcium (Ca2+) signaling and regulates neocortical neuronal progenitor migration through the Phospholipase-C gamma (PLCγ) binding domain Tyr1015. This signaling cascade releases Ca2+ from the endoplasmic reticulum through the inositol 1,4,5-trisphosphate receptor and stimulates phosphorylation of ERK1/2 and CaMKII. A point mutation at Tyr1015 on RET or small interfering RNA gene silencing of PLCγ block the GDNF-induced signaling cascade. Delivery of the RET mutation to neuronal progenitors in the embryonic ventricular zone using in utero electroporation reveal that Tyr1015 is necessary for GDNF-stimulated migration of neurons to the cortical plate. These findings demonstrate a novel RET mediated signaling pathway that elevates cytosolic Ca2+ and modulates neuronal migration in the developing neocortex through the PLCγ binding domain Tyr1015.
Regional odontodysplasia: a case report
Scariot, Rafaela;Morosini, Imara;Pereira, Cassius Torres;Amenabar, José Miguel;Rebellato, Nelson;Gugisch, Renato;
Revista Odonto Ciência , 2012, DOI: 10.1590/S1980-65232012000300014
Abstract: purpose: regional odontodysplasia (ro) is a rare condition characterized by distinctive clinical, radiographic and microscopic findings. it is presumed to be the result of a developmental disturbance that locally affects the odontogenic ectodermal and mesodermal tissues. this report describes the clinical and radiographic findings of ro and its treatment. case description: a 15-year-old boy presented with an uncommon case of ro involving two quadrants of the jaws on the right side of his face. conclusion: a complex multidisciplinary team is required to fully rehabilitate a patient affected by ro. the treatment of ro is controversial and varies according to the individual patient.
Epidemiological analysis of orthognathic surgery in a hospital in Curitiba, Brazil: Review of 195 cases Análisis epidemiológico de la cirugía ortognática en un hospital de Curitiba, Brasil: Revisión de 195 casos
Rafaela Scariot,Delson Jo?o da Costa,Nelson Luis Barbosa Rebellato,Paulo Roberto Müller
Revista Espa?ola de Cirugía Oral y Maxilofacial , 2010,
Abstract: Objective: The present retrospective study explored the spectrum and characteristics of patients treated with orthognathic surgery at the Universidade Federal do Paraná, Brazil. Materials and method: Over a six-year period from July 2002 to July 2008, the records of 195 patients with dentofacial deformities who underwent orthognathic surgical procedures were followed up. Results: Mean patient age was 25.87 years (range 14 to 65 years) and the female to male ratio was 1.5:1. The predominant racial group was "white". Most patients belonged to the economically productive population. Sixty-two patients had complete dentition. Only 3.59% patients had local anesthesia (rapid palatal expansion). Transverse maxillary deficiency was the most common deformity, followed by maxillary anteroposterior deficiency associated with mandibular anteroposterior excess. Mandibular set-back was the intervention most frequently performed. The surgical procedures took an average of 3 hours 51 minutes and orthodontic treatments took an average of 44.48 months. Complications occurred in 22.57% of patients, the most common of which were permanent paresthesia of the lower lip (7.17%) and inadequate fracture reduction (5.12%). Conclusions: The findings included concepts that were useful for characterizing the profile of patients who undergo orthognathic surgery in southern Brazil. The results also may help to correctly develop protocols for patient care designed to improve the overall results of the procedures. Objetivo: Este estudio retrospectivo explora el espectro y las características de los pacientes tratados con cirugía ortognática en la Universidade Federal do Paraná. Material y método: A lo largo de 6 a os, a partir de julio de 2002 hasta julio de 2008, se efectuó el seguimiento de 195 pacientes con deformidades dentofaciales que se sometieron a procedimientos de cirugía ortognática. Resultados: La edad media de los pacientes fue de 25,87 a os (de 14 a 65) y la proporción de mujeres y hombres fue de 1,5:1. El grupo racial predominante fue el "blanco". La mayoría de los pacientes eran parte de la población económicamente productiva. Sesenta y dos pacientes tenían la dentadura completa. Sólo el 3,59% de los pacientes fueron sometidos a anestesia local (expansión rápida de paladar). La deficiencia transversal maxilar fue la deformidad más común, seguida por la deficiencia anteroposterior del maxilar asociado con el exceso anteroposterior del maxilar inferior. La cirugía más realizada fue el retroceso mandibular. El procedimiento de cirugía duró una media de 3 h y 51 min, y el t
Maxillofacial injuries in a group of Brazilian subjects under 18 years of age
Scariot, Rafaela;Oliveira, Ingrid Araújo de;Passeri, Luis Augusto;Rebellato, Nelson Luis Barbosa;Müller, Paulo Roberto;
Journal of Applied Oral Science , 2009, DOI: 10.1590/S1678-77572009000300012
Abstract: objective: the purpose of this study was to perform a clinical retrospective analysis of the etiology, incidence and treatment of selected oral and maxillofacial injuries in brazilian children and adolescents. material and methods: this study was conducted during a 14-year period between 1986 and 2000. all patients were admitted to hospital xv in the city of curitiba, state of paraná. age, gender, monthly distribution, etiology, soft injuries, associated injuries, site of fractures and methods of treatment were reviewed. results: of the total of 350 patients of all ages treated for facial injuries, 29.42% were within the age range of the study (0 to 18 years). mean age was 10.61. of the patients, 63.1% were male. the most common cause of injury was accidental falls (37.87%), followed by bicycle and motorcycle accidents (21.36%). of the 103 patients, 88.34% had single injuries. mandibular fractures were the most common and the condylar region was particularly affected. conclusions: facial trauma is a relatively common occurrence in children. the study indicates that fractures in children and adolescents differ quite considerably from an adult population.
Epidemiological analysis of orthognathic surgery in a hospital in Curitiba, Brazil: Review of 195 cases
Scariot,Rafaela; Costa,Delson Jo?o da; Barbosa Rebellato,Nelson Luis; Müller,Paulo Roberto; Concei??o Ferreira,Roberto da;
Revista Espa?ola de Cirugía Oral y Maxilofacial , 2010, DOI: 10.4321/S1130-05582010000400001
Abstract: objective: the present retrospective study explored the spectrum and characteristics of patients treated with orthognathic surgery at the universidade federal do paraná, brazil. materials and method: over a six-year period from july 2002 to july 2008, the records of 195 patients with dentofacial deformities who underwent orthognathic surgical procedures were followed up. results: mean patient age was 25.87 years (range 14 to 65 years) and the female to male ratio was 1.5:1. the predominant racial group was "white". most patients belonged to the economically productive population. sixty-two patients had complete dentition. only 3.59% patients had local anesthesia (rapid palatal expansion). transverse maxillary deficiency was the most common deformity, followed by maxillary anteroposterior deficiency associated with mandibular anteroposterior excess. mandibular set-back was the intervention most frequently performed. the surgical procedures took an average of 3 hours 51 minutes and orthodontic treatments took an average of 44.48 months. complications occurred in 22.57% of patients, the most common of which were permanent paresthesia of the lower lip (7.17%) and inadequate fracture reduction (5.12%). conclusions: the findings included concepts that were useful for characterizing the profile of patients who undergo orthognathic surgery in southern brazil. the results also may help to correctly develop protocols for patient care designed to improve the overall results of the procedures.
Les es necróticas na disjun o palatina: explica o e preven o
Alberto Consolaro,Valdomiro Rebellato Júnior,Maria Fernanda M-O. Consolaro,José Ant?nio Rebou?as de Carvalho Júnior
Revista Dental Press de Ortodontia e Ortopedia Facial , 2009, DOI: 10.1590/s1415-54192009000500004
Abstract:
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