نتایج جستجو برای: melanoma cancer

تعداد نتایج: 949274  

2018
Dario Didona Giovanni Paolino Ugo Bottoni Carmen Cantisani

(1) Background: Non-melanoma skin cancer is the most frequently diagnosed cancer in humans. The process of skin carcinogenesis is still not fully understood. However, several studies have been conducted to better explain the mechanisms that lead to malignancy; (2) Methods: We reviewed the more recent literature about the pathogenesis of non-melanoma skin cancer focusing on basal cell carcinomas...

Background: Melanoma is the most serious form of skin cancer and it has the highest rate of growth among different types of cancers. Ursolic acid (UA), a natural pentacyclic triterpenoid, is a major bioactive compound in several traditional medicinal plants including pomegranate (Punica granatum L.) flower. UA has very important biological and pharmacological functions. Objective: In this study...

Journal: :Investigative ophthalmology & visual science 2017
San Jun Park Chang-Mo Oh Bora Yeon Hyunsoon Cho Kyu Hyung Park

Purpose The purpose of this study was to determine the survival rate of patients with uveal melanoma and sex disparity in this rate in South Korea. Methods We extracted incident uveal melanoma patients using the Korea Central Cancer Registry (KCCR) database, which covered the entire population from 1999 to 2012 in South Korea. We estimated all-cause survival probabilities and cancer-specific ...

Journal: :Frontiers for Young Minds 2021

Did you know the reason behind wearing sunscreen is more than just preventing a sunburn? Sun damage to skin over lifetime can lead most dangerous type of cancer, called melanoma. Melanoma abnormal growth pigment-producing cells skin, same types that make up moles. Though rare in young people, risk for melanoma increases with age. kids looks and acts differently it does adults, often making diag...

2016
André Pinho Miguel Gouveia José Carlos Cardoso Maria Manuel Xavier Ricardo Vieira Rui Alves

BACKGROUND Cancer is currently among the three leading causes of death after solid organ transplantation and its incidence is increasing. Non-melanoma skin cancer - squamous cell carcinoma and basal cell carcinoma - is the most common malignancy found in kidney transplant recipients (KTRs). The incidence of non-melanoma skin cancer in KTRs has not been extensively studied in Portugal. OBJECTI...

Journal: :Cancer prevention research 2012
Caroline Huber Christine Bouchardy Robin Schaffar Isabelle Neyroud-Caspar Georges Vlastos Frédérique-Anne Le Gal Elisabetta Rapiti Simone Benhamou

Increased risk of secondary melanoma after breast cancer has been reported. Several lines of evidence suggest that elevated estrogen levels may be implicated in melanoma etiology. Accordingly, use of antiestrogens should be associated with decreased risk of melanoma. We compared melanoma incidence among a cohort of breast cancer patients with and without antiestrogen therapy, with data from the...

2017
Christoph Frank Jan Sundquist Akseli Hemminki Kari Hemminki

A family history of cutaneous melanoma ('melanoma') is a well-established risk factor for melanoma. However, less is known about the possible familial associations of melanoma with other discordant cancers. A risk for discordant cancer may provide useful information about shared genetic and environmental risk factors and it may be relevant background data in clinical genetic counseling. Using t...

Journal: :Melanoma research 2006
Elgene Lim Judy Browning Duncan MacGregor Ian D Davis Jonathan S Cebon

Desmoplastic melanoma is a diagnostic and therapeutic challenge. Immunohistochemical analysis with antibodies to melanoma antigens can complement morphologic evaluation. Although staining for S100 protein is generally positive, staining for other melanoma differentiation antigens, particularly gp100, Melan-A/MART1 and tyrosinase, is often negative despite being commonly positive in other melano...

2017
Lucas B. Naves Chetna Dhand Jayarama Reddy Venugopal Lakshminarayanan Rajamani Seeram Ramakrishna Luis Almeida

Melanoma is the most aggressive type of skin cancer and has very high rates of mortality. An early stage melanoma can be surgically removed, with a survival rate of 99%. This literature review intends to elucidate the possibilities to treat melanoma skin cancer using hybrid nanofibers developed by advanced electrospinning process. In this review we have shown that the enhanced permeability and ...

2008

Human melanoma is the fastest growing cancer currently in USA and worldwide. Melanoma accounts for 5% of all skin cancers but 71% of all skin cancer deaths. The risk for melanoma has steadly increased since 1935 when the risk was 1:1,500. Today one in 74 people are diagnosed with melanoma. The mechanism for melanoma initiation is unknown and no significant advances in medical therapies (surviva...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید