نتایج جستجو برای: melanoma cancer

تعداد نتایج: 949274  

Journal: :British Journal of Dermatology 2021

The outcome for a type of skin cancer called melanoma can vary between different individuals. Apart from factors such as the depth tumour and degree spread, presence markers certain genetic changes (mutations) also affect disease outcome.

Journal: :Computers, materials & continua 2022

Melanoma, also called malignant melanoma, is a form of skin cancer triggered by an abnormal proliferation the pigment-producing cells, which give its color. Melanoma one diseases, exceptionally and globally dangerous, Skin lesions are considered to be serious disease. Dermoscopy-based early recognition detection procedure fundamental for melanoma treatment. Early using dermoscopy images improve...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2011
Patrick Schmidt Caroline Kopecky Andreas Hombach Paola Zigrino Cornelia Mauch Hinrich Abken

Proceeding on the assumption that all cancer cells have equal malignant capacities, current regimens in cancer therapy attempt to eradicate all malignant cells of a tumor lesion. Using in vivo targeting of tumor cell subsets, we demonstrate that selective elimination of a definite, minor tumor cell subpopulation is particularly effective in eradicating established melanoma lesions irrespective ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بیرجند - دانشکده علوم 1391

in this thesis, we consider a mathematical model of cancer with completely unknown parameters. we study the stability of critical points which are biologically admissible. then we consider a control on the system and introduce situations at which solutions are attracted to critical points and so the cancer disease has auto healing. the lyapunov stability method is used for estimating the un...

Journal: :Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.] 2011
Mathew W Ludgate Michael S Sabel Douglas R Fullen Marcus L Frohm Julia S Lee Mick P Couper Timothy M Johnson Christopher K Bichakjian

BACKGROUND People with cancer are increasingly turning to the Internet for health-related information. OBJECTIVE To compare the patterns of Internet use of people with skin cancer with previous findings by including people with nonmelanoma skin cancer (NMSC) using a comprehensive survey. To evaluate perceived anxiety levels and overall satisfaction after searching the Internet of people with ...

2012
Gholamreza Safaee Ardekani Seyed Mehdi Jafarnejad Larry Tan Ardavan Saeedi Gang Li

BACKGROUND Mutation of BRAF is a predominant event in cancers with poor prognosis such as melanoma and colorectal cancer. BRAF mutation leads to a constitutive activation of mitogen activated protein kinase pathway which is essential for cell proliferation and tumor progression. Despite tremendous efforts made to target BRAF for cancer treatment, the correlation between BRAF mutation and patien...

Journal: :International journal of oncology 2011
Cecile Rouleau Robert Smale Jose Sancho Yao-Shi Fu Leslie Kurtzberg William Weber Ariel Kruger Craig Jones Stephanie Roth Christy Bormann Sarah Dunham Roy Krumbholz Maritza Curiel Gina Wallar James Mascarello Juanita Campos-Rivera Bruce Horten Steven Schmid Glenn Miller Beverly A Teicher

Endosialin emerged recently as a potential therapeutic target for sarcoma. Since some sarcoma subtypes, such as Ewing's sarcoma, show characteristics of neuroendocrine differentiation, we wondered whether cancers with neuro-endocrine properties and/or neuroectodermal origin, such as neuroblastoma, small cell lung cancer and melanoma, may express endosialin. Endosialin protein expression was sur...

Journal: :Movement disorders : official journal of the Movement Disorder Society 2010
Joaquim J Ferreira Dulce Neutel Tiago Mestre Miguel Coelho Mário M Rosa Olivier Rascol Cristina Sampaio

The report of an increased frequency of melanoma during the clinical development of rasagiline prompted a renewed interest in a possible association between skin cancer and Parkinson's disease (PD). The evaluation of this risk ended in a recommendation to perform a periodic dermatological examination as a follow-up measure of their treatment. The recognition of this safety concern lead to the n...

2015
Christopher M. Doran Rod Ling Joshua Byrnes Melanie Crane Andrew Searles Donna Perez Anthony Shakeshaft

BACKGROUND Skin cancer is one of the most common cancers in the world. The increased incidence of skin cancer, combined with limited health care resources and tight budgetary conditions, has increased the importance of understanding the economic impact of skin cancer. This research estimates the economic cost of skin cancer in the Australian state of New South Wales. METHOD An incidence based...

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