Labeling
Mostrando 1-12 de 4895 artigos, teses e dissertações.
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1. A novel labeling modality of intra-abdominal lesions with Magseed magnetic marker and extirpation by Sentimag probe navigation
SUMMARY OBJECTIVE: This study aimed to evaluate our experience with the use of Magseed, the magnetic metallic marker, as a localization technique followed by Sentimag probe detection in patients with solitary intra-abdominal local metastases with subsequent resection of the lesions. METHODS: Five patients underwent resection after the lesion was marked wit
Revista da Associação Médica Brasileira. Publicado em: 2023
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2. AIM2 inflammasome activation may mediate high mobility group box 1 release in murine allergic rhinitis
Resumo Introdução: A proteína do grupo Box-1 de alta mobilidade participa da patogênese da rinite alérgica. A ativação do inflamassoma pode mediar a liberação de proteína do grupo Box-1 de alta mobilidade. O papel do inflamassoma ausente no melanoma 2 na rinite alérgica permanece incerto. Objetivo: Investigar a função do inflamassoma ausente n
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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3. Tacrolimus action pathways in an ointment base for hypertrophic scar prevention in a rabbit ear model
Abstract Background: Tacrolimus is used to prevent unaesthetic scars due to its action on fibroblast activity and collagen production modulation. Objectives: To evaluate the action pathways, from the histopathological point of view and in cytokine control, of tacrolimus ointment in the prevention of hypertrophic scars. Methods: Twenty-two rabbits were sub
An. Bras. Dermatol.. Publicado em: 2021-08
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4. Nuclear Medicine Methods for Assessment of Chronic Chagas Heart Disease
Abstract Several different imaging methods can be used to evaluate patients with Chagas heart disease (CHD) for diagnostic and prognostic purposes, including plain chest radiography; echocardiography; myocardial perfusion scintigraphy, for detection of ischemia and fibrosis; radionuclide gated-angiography, for evaluation of biventricular function; 123I-MIBG
Int. J. Cardiovasc. Sci.. Publicado em: 2020-12
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5. DEVELOPMENT OF SOFTWARE FOR ANALYSIS OF BEHAVIOR AND WELFARE OF BROILERS
ABSTRACT The objective of this study was to develop a software based on image processing and computer vision techniques for monitoring the feeding/collective behavior of broilers (Cobb) and validate it based on the results obtained from the visual analysis of an expert. The visual analysis was performed based on the observation and quantification of behavior
Eng. Agríc.. Publicado em: 2020-12
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6. A ativação autofágica atenua a neurotoxicidade dos anestésicos locais ao diminuir a atividade da caspase‐3 em ratos
Resumo Introdução e objetivos Os mecanismos de neurotoxicidade dos anestésicos locais são complexos. A apoptose e a autofagia são mecanismos altamente organizados que mantêm a homeostase celular durante o estresse. Estudos revelam que a ativação da autofagia atua como mecanismo de proteção in vitro. Não está claro se a autofagia também desempen
Rev. Bras. Anestesiol.. Publicado em: 2020-12
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7. Comparison of the Apoptotic Effects of Topically Applied Papaverine, Diltiazem, and Nitroprusside to Internal Thoracic Artery
Abstract Objective: To detect and to compare the apoptotic effects of intraoperatively topically applied diltiazem, papaverine, and nitroprusside. Methods: Internal thoracic artery segments of ten patients were obtained during coronary bypass grafting surgery. Each internal thoracic artery segment was divided into four pieces and immersed into four diffe
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-10
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8. Food allergen labeling: compliance with the mandatory legislation in Brazil
Abstract Food allergies are reproducible adverse reactions mediated by specific immunological mechanisms that occur in sensitive individuals after consumption of a certain food. It is recommended that the allergic person excludes from the diet the food that triggers the allergic reactions. In Brazil, the Collegiate Board Resolution nº 26 of July 2, 2015, es
Food Sci. Technol. Publicado em: 2020-09
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9. Effect of thalidomide on bone marrow angiogenesis in multiple myeloma patients
ABSTRACT Background: Bone marrow angiogenesis is increased in multiple myeloma (MM) patients, prompting the rationale for using antiangiogenic drugs in the treatment of these patients. Objective: To assess angiogenesis in patients with MM at diagnosis and following treatment with an antiangiogenic drug. Patients and Methods: Twenty-three patients with new
Hematol., Transfus. Cell Ther.. Publicado em: 2020-06
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10. Synthesis, Antileishmanial Activity and Spin Labeling EPR Studies of Novel β-Carboline-Oxazoline and β-Carboline-Dihydrooxazine Derivatives
A series of novel 1-(substituted-phenyl)-3-(4,5-dihydro-1,3-oxazol-2-yl)-9H-β-carboline (8a-8i) and 1-(substituted-phenyl)-3-(5,6-dihydro-4H-1,3-oxazin-2-yl)-9H-β-carboline (9a-9h) derivatives, as well as their respective N-(chloroalkyl)-1-(substituted-phenyl)-9H-β-carboline-3-carboxamide precursors (6a-6i and 7a-7h), were synthesized and evaluated for th
J. Braz. Chem. Soc.. Publicado em: 2020-06
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11. Brazilian food labeling: a new proposal and its impact on consumer understanding
Abstract The difficulty in understanding food labels demands their reformulation. The objective was to elaborate a proposal of nutritional labeling and to compare its understanding with current labels. A cross-sectional study was conducted in 2016. Socioeconomic and health data were collected and questionnaires were used to evaluate reading and comprehension
Food Sci. Technol. Publicado em: 2020-03
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12. Brazilian food labeling: a new proposal and its impact on consumer understanding
Abstract The difficulty in understanding food labels demands their reformulation. The objective was to elaborate a proposal of nutritional labeling and to compare its understanding with current labels. A cross-sectional study was conducted in 2016. Socioeconomic and health data were collected and questionnaires were used to evaluate reading and comprehension
Food Sci. Technol. Publicado em: 20/12/2019