Results: 725

Syndrome in Question

An. bras. dermatol; 90 (2), 2015
Immunoglobulin light chain amyloidosis is the most common acquired systemic amyloidosis. Its presentation is often insidious and progressive, which may delay diagnosis. The authors describe a rare case of immunoglobulin light chain amyloidosis in a 34-year-old man with scleroderma-like manifestation subs...

Prevalência e características das feridas em pessoas idosas residentes na comunidade

Rev. Esc. Enferm. USP; 49 (spe), 2015
RESUMO Objetivo Descrever o perfil e as características de idosos com restrição de mobilidade, residentes na comunidade e com presença de lesões de pele. Método Estudo exploratório e descritivo, parte do Estudo SABE – Saúde Bem-estar e Envelhecimento que avaliou a presença de lesões de pe...

Tretinoin-based formulations - influence of concentration and vehicles on skin penetration

Braz. j. pharm. sci; 51 (1), 2015
Tretinoin is used in the management of acne and it is part of a gold standard treatment for photoaging. It has also been reported as an agent for superficial chemical peeling in highly concentrated formulations with few considerations about skin penetration. The aim of this study was to evaluate the infl...

Up-regulation of Hsp72 and keratin16 mediates wound healing in streptozotocin diabetic rats

Biol. Res; 48 (), 2015
BACKGROUND: Impaired wound healing is a complication of diabetes and a serious problem in clinical practice. We previously found that whey protein (WP) was able to regulate wound healing normally in streptozotocin (STZ)-dia-betic models. This subsequent study was designed to assess the effect of WP on he...

Efeito do resveratrol e do 2-Metoxiestradiol em linhagens de melanoma humano em modelos de monocamada e de pele reconstituída

Os melanomas são o tipo mais mortal de câncer de pele, apesar da baixa incidência, 80% das mortes de câncer de pele são devem-se ao melanoma metastático. Novas abordagens farmacológicas e a busca por novos compostos para a terapêutica do melanoma, em aplicações isolados ou em combinação com o...

Knowledge of undergraduate nursing course teachers on the prevention and care of peristomal skin

Objective: To evaluate the knowledge of undergraduate nursing course teachers on peristomal skin care in individuals with intestinal stoma. Methods: This is an exploratory, analytical and cross-sectional study, conducted with undergraduate nursing course teachers from two private universities in the city...

Case for diagnosis

An. bras. dermatol; 89 (6), 2014
Graham-Little-Piccardi-Lassueur Syndrome is a rare form of Lichen Planus, characterized by the presence of the triad: non-scarring hair loss in the inguinal and axillary regions and follicular spinous or disseminated acuminate papules; typical, cutaneous or mucous LP; and scarring alopecia of the scalp w...

Case for diagnosis

An. bras. dermatol; 89 (6), 2014
The Osler-Weber-Rendu syndrome or Hereditary Hemorrhagic Telangiectasia (HHT) is a systemic fibrovascular dysplasia characterized by defects in the elastic and vascular walls of blood vessels, making them varicose and prone to disruptions. Lesions occur in different organs and can lead to hemorrhage in t...

Exposición de la piel a dosis bajas y altas de radiación ultravioleta. Efectos comparativos sobre la respuesta inmune innata y adaptativa
Skin exposure to low and high doses of ultraviolet radiation. Comparative effects on the innate and adaptive immune responses