Now showing items 31-40 of 1161
Photoprotective effect of Pothomorphe umbellata on UVB radiation-induced biomarkers involved in carcinogenesis of hairless mouse epidermis
(TAYLOR & FRANCIS INC, 2009)
In this study we assessed the protective effect of topical application of Pothomorphe umbellata extract on ultraviolet B (UVB)-induced skin lesion parameters in hairless mouse epidermis. A single dose of UVB irradiation ...
Biological effects of brachytherapy using a 32P-patch on the skin of Sencar mice
(Pergamon-Elsevier Science Ltd, 2009-10)
In recent years, specially designed patches containing beta emitters have been developed for contact brachytherapy of skin lesions. The aim of the present work was to evaluate the biological effects of the 32P-patch on the ...
Avaliação das doses de cães submetidos a exames radiográficos de pulmão
(Universidade Estadual Paulista (UNESP), 2009)
This study aims to determine surface skin doses in dogs (with suspected pulmonary metastasis) submitted to chest X-rays using the technique of thermoluminescence dosimetry. Twenty seven exams from different dogs were ...
Effect of ultraviolet filters on skin superoxide dismutase activity in hairless mice after a single dose of ultraviolet radiation
(ELSEVIER SCIENCE BVAMSTERDAM, 2012)
Organic sunscreens may decrease their protective capability and also behave as photo-oxidants upon ultraviolet radiation (UVR) exposure. The present study investigated the effect of a cream gel formulation containing the ...
The topical nanodelivery of vismodegib enhances its skin penetration and performance in vitro while reducing its toxicity in vivo
(Multidisciplinary Digital Publishing Institute, 2021-01)
Vismodegib is a first-in-class inhibitor for advanced basal cell carcinoma treatment. Its daily oral doses present a high distribution volume and several side effects. We evaluated its skin penetration loaded in diverse ...
Implementación dosimétrica de la técnica de irradiación a cuerpo entero con electrones de 6 MeV por termoluminiscencia
The paper presents experimental results of implantation dosimetric technique of Total Skin Electron Therapy (TSET). Which arises from the need to know precisely the dosimetric characteristics of the patient's treatment ...
A waterborn zoonotic helminthiase in an italian diver: a case report of a cutaneous sparganum infection and a review of european cases
(Taylor & Francis, 2016)
Many waterborne helminthes are opportunistic parasites that can travel directly from animals to man and may contain forms capable of penetrating the skin. Among these, Sparganum is the pseudophyllidean tapeworm that belongs ...
Experimental infection of coho salmon Oncorhynchus kisutch by exposure of skin, gills and intestine with Piscirickettsia salmonis
Piscirickettsiosis pathogenesis was examined using some tissues as entry portals of Piscirickettsia salmonis in coho salmon, Juvenile fish, weighing approximately 8.4 g, were used in this trial. Inocula were prepared using ...
Skin and oral lesions associated to imatinib mesylate therapy
Imatinib mesylate is a tyrosine kinase inhibitor used to treat chronic myeloid leukemia (CML) throughout all the phases of the disease. In most cases, this drug is well tolerated; however, some cases experience side effects. ...
Avaliação radiométrica da distribuição de dose de radiação em lesões dermatológicas submetidas à radioterapia
(Universidade Estadual Paulista (UNESP), 2016)