Zobrazeno 1 - 10
of 181
pro vyhledávání: '"Byers Hr"'
Autor:
Adriano Piris, Thomas J. Flotte, Lyn M. Duncan, Jason E. Frangos, Byers Hr, Briana C. Gleason, Alexa B. Kimball, Raymond L. Barnhill, Mai P. Hoang, Rosalynn M. Nazarian, Martin C. Mihm
Publikováno v:
Journal of the American Academy of Dermatology. 67:387-394
Background Diagnostic practice by dermatopathologists evaluating pigmented lesions may have evolved over time. Objectives We sought to investigate diagnostic drift among a group of dermatopathologists asked to re-evaluate cases initially diagnosed 20
Publikováno v:
Melanoma Research. 9:223-232
CD44, a multifunctional adhesion receptor involved in cell-cell and cell-matrix interactions, plays an important role in the local progression and metastasis of malignant tumours. We investigated relative CD44 variant isoform mRNA expression in six h
Autor:
Takafumi Kadono, Kunihiko Tamaki, Hidemi Nakagawa, Kazuya Kikuchi, Martin C. Mihm, Byers Hr, Takafumi Etoh
Publikováno v:
Biochemical and Biophysical Research Communications. 219:734-739
In this study, we examined the endothelin (ET) receptor subtype involved in mitogenic signaling in human primary and metastatic melanoma cell lines. In a reverse transcriptase-polymerase chain reaction (RT-PCR) study, ET(B) mRNA expression in metasta
Publikováno v:
Melanoma Research. 4:371-378
We characterized the effects of extracellular Mg2+ and Ca2+ on the regulation of integrin-mediated cell migration of melanoma cells on type IV collagen and fibronectin. Melanoma cell motility was studied using transmembrane migration in modified Boyd
Autor:
Takafumi Etoh, Soldano Ferrone, Zhigang Wang, Byers Hr, Sebastiano Gattoni-Celli, Lidio Calorini
Publikováno v:
Journal of Investigative Dermatology. 100(2):S226-S230
Publikováno v:
The Journal of Dermatology. 19:847-852
We have recently described marked differences in cell migration rates and organization of actin in human melanoma cell lines isolated from various stages of tumor progression. Metastatic lines derived from lymph node metastases organized actin into s
Publikováno v:
Melanoma research. 7(3)
Interleukin-1 alpha (IL-1 alpha) induces cell motility in a variety of benign cell types and in some but not all malignant cell lines in vitro. This study characterizes the IL-1 alpha-induced motility of an aggressive human melanoma cell line that ex
Publikováno v:
Pathobiology : journal of immunopathology, molecular and cellular biology. 64(4)
Dendritic cells (DC) play a critical role as antigen-presenting cells in vivo. It has previously been shown that DC accumulate in the lung in response to parenteral injections of IFN-gamma. In the current paper, we report that rat DC express the inte
Publikováno v:
The Journal of dermatology. 19(11)
The interaction between melanoma cells and extracellular matrix (ECM) components may be important for invasion and metastasis. The integrins belong to a family of protein heterodimers composed of alpha and beta subunits and the beta 1-integrins are e
Autor:
Abdul-Ghani Kibbi, G. C. Pastorfide, Arthur J. Sober, Raymond L. Barnhill, A. L. Roa, Byers Hr, Martin C. Mihm
Publikováno v:
Journal of cutaneous pathology. 19(5)
Image analysis of histologic sections of 11 patients with clinical Stage 1 melanoma, 1.00 mm-2.50 mm, who developed metastasis, was done to determine the significance of lymphocytic infiltrates relative to metastasis and survival. An age, sex, site,