Microphthalmia transcription factor: not a sensitive or specific marker for the diagnosis of desmoplastic melanoma and spindle cell (non-desmoplastic) melanoma

SR Granter, KN Weilbaecher, C Quigley… - The American journal …, 2001 - journals.lww.com
Microphthalmia transcription factor (Mitf), a melanocytic nuclear protein critical for the
embryonic development and postnatal viability of melanocytes, is a master lineage regulator …

MITF mutations associated with pigment deficiency syndromes and melanoma have different effects on protein function

C Grill, K Bergsteinsdóttir… - Human Molecular …, 2013 - academic.oup.com
The basic-helix–loop–helix-leucine zipper (bHLHZip) protein MITF (microphthalmia-
associated transcription factor) is a master regulator of melanocyte development. Mutations …

MITF-High and MITF-Low Cells and a Novel Subpopulation Expressing Genes of Both Cell States Contribute to Intra- and Intertumoral Heterogeneity of Primary …

M Ennen, C Keime, G Gambi, A Kieny, S Coassolo… - Clinical cancer …, 2017 - AACR
Purpose: Understanding tumor heterogeneity is an important challenge in current cancer
research. Transcription and epigenetic profiling of cultured melanoma cells have defined at …

Sumoylation modulates transcriptional activity of MITF in a promoter‐specific manner

H Murakami, H Arnheiter - Pigment cell research, 2005 - Wiley Online Library
The microphthalmia transcription factor MITF plays important roles in several cell lineages
including retinal and neural crest‐derived pigment cells. Previous reports have shown that …

Diagnostic utility of microphthalmia transcription factor in malignant melanoma and other tumors

KL Chang, AL Folpe - Advances in anatomic pathology, 2001 - journals.lww.com
The diagnosis of malignant melanoma is sometimes challenging. Immunohistochemistry for
specific markers of melanocytic differentiation such as HMB-45 and Melan-A can be very …

Delineating the role of MITF isoforms in pigmentation and tissue homeostasis

JL Flesher, EK Paterson‐Coleman… - Pigment cell & …, 2020 - Wiley Online Library
MITF, a gene that is mutated in familial melanoma and Waardenburg syndrome, encodes
multiple isoforms expressed from alternative promoters that share common coding exons but …

Analysis of microphthalmia transcription factor expression in normal tissues and tumors, and comparison of its expression with S-100 protein, gp100, and tyrosinase in …

KJ Busam, K Iversen, KC Coplan… - The American journal of …, 2001 - journals.lww.com
Microphthalmia transcription factor (Mitf) is a nuclear protein involved in the development of
melanocytes and the regulation of melanin synthesis. Recent studies have suggested that …

Mitf cooperates with Rb1 and activates p21Cip1 expression to regulate cell cycle progression

S Carreira, J Goodall, I Aksan, SA La Rocca… - Nature, 2005 - nature.com
The controls that enable melanoblasts and melanoma cells to proliferate are likely to be
related, but so far no key regulator of cell cycle progression specific to the melanocyte …

MITF E318K's effect on melanoma risk independent of, but modified by, other risk factors

M Berwick, J MacArthur, I Orlow… - Pigment cell & …, 2014 - Wiley Online Library
A rare germline variant in the microphthalmia‐associated transcription factor (MITF) gene,
E318K, has been reported as associated with melanoma. We confirmed its independent …

Oncogenic BRAF regulates melanoma proliferation through the lineage specific factor MITF

C Wellbrock, S Rana, H Paterson, H Pickersgill… - PloS one, 2008 - journals.plos.org
The Microphthalmia-associated transcription factor (MITF) is an important regulator of cell-
type specific functions in melanocytic cells. MITF is essential for the survival of pigmented …