[HTML][HTML] Intratumor and intertumor heterogeneity in melanoma

TM Grzywa, W Paskal, PK Włodarski - Translational oncology, 2017 - Elsevier
Melanoma is a cancer that exhibits one of the most aggressive and heterogeneous features.
The incidence rate escalates. A high number of clones harboring various mutations …

Targeting the ERK signaling pathway in melanoma

P Savoia, P Fava, F Casoni, O Cremona - International journal of …, 2019 - mdpi.com
The discovery of the role of the RAS/RAF/MEK/ERK pathway in melanomagenesis and its
progression have opened a new era in the treatment of this tumor. Vemurafenib was the first …

The origins and genetic interactions of KRAS mutations are allele- and tissue-specific

JH Cook, GEM Melloni, DC Gulhan, PJ Park… - Nature …, 2021 - nature.com
Mutational activation of KRAS promotes the initiation and progression of cancers, especially
in the colorectum, pancreas, lung, and blood plasma, with varying prevalence of specific …

BRAF/NRAS Mutation Frequencies Among Primary Tumors and Metastases in Patients With Melanoma

M Colombino, M Capone, A Lissia, A Cossu… - Journal of Clinical …, 2012 - ascopubs.org
Purpose The prevalence of BRAF, NRAS, and p16CDKN2A mutations during melanoma
progression remains inconclusive. We investigated the prevalence and distribution of …

Systematic analysis of noncoding somatic mutations and gene expression alterations across 14 tumor types

NJ Fredriksson, L Ny, JA Nilsson, E Larsson - Nature genetics, 2014 - nature.com
Somatic mutations in noncoding sequences are poorly explored in cancer, a rare exception
being the recent identification of activating mutations in TERT regulatory DNA. Although this …

Decoding melanoma development and progression: identification of therapeutic vulnerabilities

K Eddy, R Shah, S Chen - Frontiers in oncology, 2021 - frontiersin.org
Melanoma, a cancer of the skin, arises from transformed melanocytes. Melanoma has the
highest mutational burden of any cancer partially attributed to UV induced DNA damage …

Intra- and Inter-Tumor Heterogeneity of BRAFV600EMutations in Primary and Metastatic Melanoma

M Yancovitz, A Litterman, J Yoon, E Ng, RL Shapiro… - PloS one, 2012 - journals.plos.org
The rationale for using small molecule inhibitors of oncogenic proteins as cancer therapies
depends, at least in part, on the assumption that metastatic tumors are primarily clonal with …

A brief history of melanoma: from mummies to mutations

VW Rebecca, VK Sondak, KSM Smalley - Melanoma research, 2012 - journals.lww.com
In recent years, melanoma research has undergone a renaissance. What was once viewed,
at least in the metastatic setting, as an intractable and untreatable disease is now revealing …

Evidence that synthetic lethality underlies the mutual exclusivity of oncogenic KRAS and EGFR mutations in lung adenocarcinoma

AM Unni, WW Lockwood, K Zejnullahu, SQ Lee-Lin… - Elife, 2015 - elifesciences.org
Human lung adenocarcinomas (LUAD) contain mutations in EGFR in∼ 15% of cases and in
KRAS in∼ 30%, yet no individual adenocarcinoma appears to carry activating mutations in …

Monitoring response to therapy in melanoma by quantifying circulating tumour DNA with droplet digital PCR for BRAF and NRAS mutations

S Chang-Hao Tsao, J Weiss, C Hudson, C Christophi… - Scientific reports, 2015 - nature.com
We assessed the utility of droplet digital PCR (ddPCR) to evaluate the potential of using
circulating tumour DNA (ctDNA) as a post therapy monitoring tool in melanoma by …