Buscar
Mostrando ítems 21-30 de 5144
Rhabdomyosarcoma in a congenital pigmented nevus
(1992-01-01)
A 7-month-old boy had a giant pigmented lesion involving the trunk and thighs that exhibited many hyperpigmented hairy and verrucous nevi. One of the nevi ulcerated and on histological examination consisted of pleomorphic ...
Multiple cytogenetic clones in a basal cell carcinoma
(1991-08-28)
Chromosome analysis of short-term culture of a basal cell carcinoma showed five clonal chromosome abnormalities, t(9;14)(q12 or q13;p11), del(1)(q23 or q25), trisomy 5, trisomy 7, and monosomy X. In addition, several ...
Rhabdomyosarcoma in a congenital pigmented nevus
(1992-01-01)
A 7-month-old boy had a giant pigmented lesion involving the trunk and thighs that exhibited many hyperpigmented hairy and verrucous nevi. One of the nevi ulcerated and on histological examination consisted of pleomorphic ...
Multiple cytogenetic clones in a basal cell carcinoma
(1991-08-28)
Chromosome analysis of short-term culture of a basal cell carcinoma showed five clonal chromosome abnormalities, t(9;14)(q12 or q13;p11), del(1)(q23 or q25), trisomy 5, trisomy 7, and monosomy X. In addition, several ...
Influence of natural polymer derived from starch as a sensory modifier in sunscreen formulations
(2013-03-07)
Background: Nowadays, there has been increased incidence of skin cancer, which is mainly related to increased sun exposure. Although sunscreen products may prevent the appearing of this disease, consumers may not use them ...
Influence of natural polymer derived from starch as a sensory modifier in sunscreen formulations
(2013-03-07)
Background: Nowadays, there has been increased incidence of skin cancer, which is mainly related to increased sun exposure. Although sunscreen products may prevent the appearing of this disease, consumers may not use them ...
HYBRID AND INCREMENTAL FUZZY LEARNING FOR HUMAN SKIN DETECTION
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2008)
In this paper, a framework for detection of human skin in digital images is proposed. This framework is composed of a training phase and a detection phase. A skin class model is learned during the training phase by processing ...
Implications of the admixture process in skin color molecular assessment
(Public Library of Science, 2014)
The understanding of the complex genotype-phenotype architecture of human pigmentation has clear implications for the evolutionary history of humans, as well as for medical and forensic practices. Although dozens of genes ...
Nanotechnology-based drug delivery systems for treatment of hyperproliferative skin diseases - a review
(2013-04-12)
The chronic hyperproliferative diseases (CHD) include cancer, precancerous lesions and diseases of unknown etiology such as psoriasis. Various drugs have been used in the treatment of CHD, such as antiproliferative and ...