Nutrição e Psoríase – Artigo 9
Psoriasis: Obesity and Fatty Acids
Psoriasis is chronic inflammatory skin disease affecting skin, joints, cardiovascular system, brain, and metabolism. The pathogenesis of psoriasis is mediated by a complex interplay between the immune system, inflammatory mediators of different pathways, e.g., TNF-alpha and the IL-23/IL-17 pathways, psoriasis-associated susceptibility
loci, autoantigens, and multiple environmental factors. Psoriasis is triggered by the combination of genetic and environmental factors. A novel environmental risk factor with rising importance is obesity. Several ...
Nutrição e Psoríase – Artigo 8
Evidências do impacto da nutrição na psoríase
RESUMO
A psoríase é uma doença que acomete 2% a 3% da população mundial, e é caracterizada pela hiperproliferação
de células da epiderme, ocasionando acúmulo celular sob a superfície da derme, formando placas esbranquiçadas
e lesões cutâneas. Ela tem etiologia multifatorial, com predisposição genética das pessoas afetadas, sendo a
doença classificada por alguns estudiosos como inflamatória, recorrente e de evolução crônica. A psoríase pode
estar associada ao desenvolvimento de doenças crônicas não transmiss...
Nutrição e Psoríase – Artigo 7
Estado nutricional e consumo alimentar de pacientes com psoríase dos tipos sistêmica e artropática sistêmica associada
RESUMO
Objetivo: Identificar o estado nutricional e o consumo alimentar de indivíduos com psoríase sistêmica e artropática associada.
Métodos: Pesquisa exploratória e transversal, na qual avaliaram-se 34 homens, de 19 a 60 anos, atendidos em um Centro de Psoríase, separando-os em Grupo PS (com psoríase sistêmica) e Grupo PAS (com sistêmica mais artropática). A avaliação nutricional deu-se pelo emprego da antropometria; bioimpedância e plestimog...
Nutrição e Psoríase – Artigo 6
COMPARAÇÃO ENTRE OS EFEITOS DE DIETA ESPECÍFICA E NÃO ESPECÍFICA EM INDIVÍDUOS COM PSORÍASE: SÍNTESE DE EVIDÊNCIAS
RESUMO
A psoríase surge da interação entre a genética e fatores ambientais e psicológicos, podendo ainda ser associada a queimaduras graves, infecções e mesmo o uso contínuo de fármacos. Existem várias opções de tratamento disponíveis apenas com a finalidade de reduzir a severidade dos sintomas. O objetivo da revisão foi de comparar os efeitos obtidos por meio de dieta específica e não específica em pacientes com psoríase, utilizando-se de revisão ...
Nutrição e Psoríase – Artigo 5
Hypovitaminosis D is Associated with Psoriasis: A Systematic Review and Meta- Analysis
ABSTRACT
Introduction. Psoriasis is a chronic inflammatory and immunemediated skin disease that affects over 7.2 million U.S. adults. Current treatment has improved clinical outcomes. Vitamin D is believed to affect the proliferation and regeneration of keratinocytes; therefore, its deficiency is a possible risk factor; however, there is still no definite
evidence. The objective of this study was to synthesize existing data on the relationship between hypovitaminosis D and psoriasis.
Methods.xA ...
Nutrição e Psoríase – Artigo 4
Dietary Behaviors in Psoriasis: Patient-Reported Outcomes from a U.S. National Survey
ABSTRACT
Introduction: Psoriasis patients demonstrate high interest in the role of diet on their skin condition. However, data are lacking to describe dietary interventions among psoriasis patients and associated outcomes. This study aims to
identify common dietary habits, interventions and perceptions among patients with psoriasis, and to examine patient-reported skin outcomes in response to these interventions.
Methods: We administered a 61-question survey to the National Psoriasis Foundat...
Nutrição e Psoríase – Artigo 3
Nutrition and psoriasis: is there any association between the severity of the disease and
adherence to the Mediterranean diet?
Abstract
Background: Many studies have evaluated the role of individual nutrients on the development of psoriasis. However, only few studies have investigated the effect of a healthy eating pattern, such as the Mediterranean diet. In this study, we aimed to investigate the relationship between adherence to the Mediterranean diet, the body composition and the severity of psoriasis in a group of naïve-treatment patients with psoriasis.
Methods: This is a ...
Nutrição e Psoríase – Artigo 2
Current Developments in the Immunology of Psoriasis
Psoriasis is a frequent inflammatory skin disease. Fundamental research on the pathogenesis of psoriasis has substantially increased our understanding of skin immunology, which has helped to introduce innovative and highly effective therapies. Psoriasis is a largely T lymphocyte-mediated disease in which activation of innate immune cells and pathogenic T cells result in skin inflammation and hyperproliferation of keratinocytes. B cells have thus far largely been neglected regarding their role for the pathogenesis of psoriasis. ...
