Results 31 to 40 of about 49,279 (304)
Novel nano-biosensors for life science systems and their applications in early, accurate, and non-invasive melanoma and other types of cancer detection [PDF]
, 2007 Melanoma (the 5th and 6th most common cancer in Caucasian males and females, respectively), is the most severe form of skin cancer, which is often fatal if recognized in its advanced stage.
Bockrath, Marc +2 more
core +1 more source
Estimation and Regularization Techniques for Regression Models with Multidimensional Prediction Functions [PDF]
, 2008 Boosting is one of the most important methods for fitting regression models and building prediction rules from high-dimensional data. A notable feature of boosting is that the technique has a built-in mechanism for shrinking coefficient estimates and
Hothorn, Torsten +3 more
core +2 more sources
BMC Ophthalmology, 2022 Purpose Divided nevus with verrucous hyperplasia will always recur after surgery but non-verrucous divided eyelid nevus rarely recur. This study analyzed the differential expression of Ki-67, S100, Melan A and HMB45 and identified the correlation between
Yuan Deng, Zhengkang Li, Leilei Zhang
doaj +1 more source
Pigment International, 2021 Bilateral segmental neurofibromatosis is a nonfamilial variant of neurofibromatosis without any systemic involvement. Speckled lentiginous nevus (SLN) is a pigmented, light brown to tan patch of varied diameter, speckled with smaller, darker colored ...
Bhagyashree B Supekar +4 more
doaj +1 more source
Dermatology Online Journal, 2005 A 35-year-old woman presented with cosmetically disturbing facial plaques, which had been present since birth and were consistent with nevus sebaceus on histopathologic examination. Nevus sebaceus is a congenital, hairless plaque, which is found most commonly on the scalp and face and typically becomes thicker and more verrucous in appearance as the ...
Kovich, Olympia, Hale, Elizabeth K
openaire +4 more sources
Annals of Dermatology, 2018 Mucinous nevus is an uncommon entity classified as either a cutaneous mucinosis or a connective tissue nevus. The condition presents as grouped papules and coalescent plaques growing in a unilateral or zosteriform manner. The key histopathological feature is a band-like deposition of mucin in the superficial dermis.
Min Young Lee +3 more
openaire +2 more sources
Actas Dermo-Sifiliográficas, 2023 Resumen: El melanoma sobre nevus azul o melanoma ex-blue nevus es una variedad de melanoma peculiar que tiene un perfil genético diferente al del resto de los melanomas cutáneos y sorprendentemente superponible al perfil del melanoma uveal.
C. Requena +8 more
doaj
Sebaceous nevus of Jadassohn: review and clinical-surgical approach
Anais Brasileiros de Dermatologia, 2022 Background: Nevus sebaceous of Jadassohn is defined as a rare congenital malformation characterized as a non-hereditary hamartoma of the adnexal structures of the skin.
Manoel Pereira da Silva Neto +2 more
doaj +1 more source
The role of circular RNAs in regulating cytokine signaling in cancer
FEBS Open Bio, EarlyView.Cytokines present in the tumor microenvironment fuel cancer development. Aberrant expression of circRNAs contributes to cancer progression. Cytokines are involved in regulating circRNA biogenesis. Furthermore, aberrantly expressed circRNAs regulate the expression of ligands, receptors, and downstream effectors involved in cytokine signaling to promote ...
Vandana Joshi +4 more
wiley +1 more source
Nevus de los párpados: una actualización del tema y su manejo
Ciencia & SaludLos nevus melanocíticos son tumoraciones benignas que se originan de melanocitos, las cuales son células encargadas de la síntesis de pigmentos. Existen muchas localizaciones de nevus melanocíticos, sin embargo, en este artículo se le da énfasis a los ...
Chyong-Yng Huang Shih +5 more
doaj +1 more source