Pigmented Epithelioid Melanocytoma (PEM)/Animal Type Melanoma (ATM): Quest for an Origin. Report of One Unusual Case Indicating Follicular Origin and Another Arising in an Intradermal Nevus

Pigmented epithelioid melanocytoma (PEM) is a tumor encompassing epithelioid blue nevus of Carney complex (EBN of CNC) and was previously termed animal-type melanoma. Histologically PEMs are heavily pigmented spindled and epithelioid dermal melanocytic tumors with infiltrative borders, however, thei...

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Published inInternational journal of molecular sciences Vol. 18; no. 8; p. 1769
Main Authors Tarasen, Ashley, Carlson, J Andrew, Leonard, M Kathryn, Merlino, Glenn, Kaetzel, David, Slominski, Andrzej T
Format Journal Article
LanguageEnglish
Published Switzerland MDPI AG 15.08.2017
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Abstract Pigmented epithelioid melanocytoma (PEM) is a tumor encompassing epithelioid blue nevus of Carney complex (EBN of CNC) and was previously termed animal-type melanoma. Histologically PEMs are heavily pigmented spindled and epithelioid dermal melanocytic tumors with infiltrative borders, however, their origin remains unclear. Stem cells for the epidermis and hair follicle are located in the bulge area of the hair follicle with the potential to differentiate into multiple lineages. Multiple cutaneous carcinomas, including follicular cutaneous squamous cell carcinoma (FSCC), are thought to arise from stem cells in the follicular bulge. We present two cases of PEM/ATM in a 63 year-old male on the scalp with follicular origin and a 72 year-old female on the upper back arising in an intradermal nevus. Biopsy of both cases revealed a proliferation of heavily pigmented dermal nests of melanocytes with atypia. The Case 1 tumor was in continuation with the outer root sheath of the hair follicle in the bulge region. Case 2 arose in an intradermal melanocytic nevus. Rare mitotic figures, including atypical mitotic figures, were identified in both cases. We present two cases of PEM, with histologic evidence suggesting two origins: one from the follicular bulb and one from an intradermal nevus.
AbstractList Pigmented epithelioid melanocytoma (PEM) is a tumor encompassing epithelioid blue nevus of Carney complex (EBN of CNC) and was previously termed animal-type melanoma. Histologically PEMs are heavily pigmented spindled and epithelioid dermal melanocytic tumors with infiltrative borders, however, their origin remains unclear. Stem cells for the epidermis and hair follicle are located in the bulge area of the hair follicle with the potential to differentiate into multiple lineages. Multiple cutaneous carcinomas, including follicular cutaneous squamous cell carcinoma (FSCC), are thought to arise from stem cells in the follicular bulge. We present two cases of PEM/ATM in a 63 year-old male on the scalp with follicular origin and a 72 year-old female on the upper back arising in an intradermal nevus. Biopsy of both cases revealed a proliferation of heavily pigmented dermal nests of melanocytes with atypia. The Case 1 tumor was in continuation with the outer root sheath of the hair follicle in the bulge region. Case 2 arose in an intradermal melanocytic nevus. Rare mitotic figures, including atypical mitotic figures, were identified in both cases. We present two cases of PEM, with histologic evidence suggesting two origins: one from the follicular bulb and one from an intradermal nevus.
Author Carlson, J Andrew
Kaetzel, David
Tarasen, Ashley
Merlino, Glenn
Leonard, M Kathryn
Slominski, Andrzej T
AuthorAffiliation 1 Departments of Dermatology and Pathology, University of Alabama at Birmingham, Birmingham, AL 35201, USA; ashleytarasen@gmail.com
2 Department of Dermatopathology, Albany Medical College, Albany, NY 12201, USA; carlsoa@mail.amc.edu
3 Department of Biochemistry and Molecular Biology, Marlene and Stewart Greenebaum Cancer Center, University of Maryland School of Medicine, Baltimore, MD 21201, USA; KLeonard@som.umaryland.edu (M.K.L.); DKaetzel@som.umaryland.edu (D.K.)
5 Veterans Affairs Medical Center, Birmingham, AL 35201, USA
4 Center for Cancer Research, National Cancer Institute, Bethesda, MD 21201, USA; gmerlino@helix.nih.gov
AuthorAffiliation_xml – name: 2 Department of Dermatopathology, Albany Medical College, Albany, NY 12201, USA; carlsoa@mail.amc.edu
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– name: 5 Veterans Affairs Medical Center, Birmingham, AL 35201, USA
– name: 4 Center for Cancer Research, National Cancer Institute, Bethesda, MD 21201, USA; gmerlino@helix.nih.gov
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Cites_doi 10.1073/pnas.90.19.8822
10.1126/science.1092436
10.1016/j.molmed.2014.06.002
10.1172/JCI27490
10.1158/0008-5472.CAN-11-1795
10.1111/j.0022-202X.2004.23528.x
10.1111/j.1600-0749.1996.tb00122.x
10.1111/j.1600-0560.1993.tb00672.x
10.1016/0092-8674(90)90696-C
10.1016/S0046-8177(99)90199-5
10.1097/PAS.0b013e318057faa7
10.1517/14712598.2014.935331
10.1097/00000372-200012000-00001
10.1007/BF00046481
10.1111/j.1468-2494.2008.00456.x
10.1097/PAS.0b013e3181b94f3c
10.1111/j.0303-6987.2006.00516.x
10.1111/j.1755-148X.2011.00898.x
10.1111/j.1365-2133.1979.tb05607.x
10.1210/er.2012-1092
10.1097/DAD.0b013e31823fd78b
10.1038/jid.2011.195
10.1097/DAD.0b013e318213bc97
10.1097/DAD.0b013e318205b2c5
10.1097/01.pas.0000131542.72524.2b
10.1016/j.cell.2004.08.012
10.1073/pnas.88.1.164
10.1111/j.1365-2230.2012.04366.x
10.1016/j.jaad.2008.07.025
10.1152/physrev.00044.2003
10.1038/nrm2636
10.1038/416854a
10.1073/pnas.90.19.8817
10.1097/00000372-199910000-00015
10.1136/jcp.2006.040337
10.1111/j.1365-2559.2006.02411.x
10.1097/DAD.0b013e31824c8e76
10.1046/j.0303-6987.2004.0134.x
10.1111/bjd.12374
10.1097/00000478-200401000-00002
10.1034/j.1600-0560.2000.027005218.x
10.1111/j.1755-148X.2011.00855.x
10.1016/0022-202X(93)90507-E
10.5070/D342K560WN
10.1001/archderm.1982.01650200060018
10.1067/mjd.2002.120602
10.1007/s10585-012-9495-z
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Issue 8
Keywords melanin pigment
hair follicle
melanoma
hair follicle stem cell
melanocytes
Language English
License Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
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Notes Abstract Presented during the Poster Session at the American Society of Dermatopathology (ASDP) 2015 Annual Meeting, October, 2015, San Francisco, CA 94101, USA.
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References Richardson (ref_1) 2002; 47
Levene (ref_8) 1979; 101
Moreno (ref_11) 2000; 27
Blanpain (ref_26) 2004; 118
ref_15
Cassarino (ref_47) 2006; 33
Tobin (ref_30) 2008; 30
Slominski (ref_28) 2012; 25
Tobin (ref_36) 1996; 9
Misago (ref_48) 2012; 37
Pajak (ref_18) 1996; 16
ref_22
Borghi (ref_53) 2004; 31
Scolyer (ref_24) 2004; 28
Bomirski (ref_17) 1988; 7
Osawa (ref_37) 2011; 131
Mintz (ref_42) 1993; 90
Cecchi (ref_3) 2007; 17
Yun (ref_4) 2010; 62
Tuthill (ref_14) 1982; 118
Howard (ref_23) 2005; 11
Slominski (ref_29) 2004; 84
Cassarino (ref_46) 2006; 33
Nishimura (ref_27) 2011; 24
Alsaad (ref_7) 2007; 60
Paus (ref_31) 2014; 20
Antony (ref_2) 2006; 48
Misago (ref_49) 2011; 33
Cotsarelis (ref_41) 2006; 116
Barr (ref_12) 1999; 21
Kossard (ref_51) 2012; 34
Noonan (ref_19) 2000; 60
Zembowicz (ref_21) 2007; 31
Slominski (ref_34) 2005; 124
Jarrett (ref_20) 2012; 72
Shendrik (ref_45) 2013; 169
Tumbar (ref_39) 2004; 303
Groben (ref_10) 2000; 22
Nishimura (ref_38) 2002; 416
Zembowicz (ref_6) 2004; 28
Blanpain (ref_40) 2009; 10
Lee (ref_33) 2014; 14
Pathy (ref_9) 1993; 20
Cotsarelis (ref_25) 1990; 61
Slominski (ref_35) 1993; 101
Slominski (ref_32) 2013; 34
Mintz (ref_43) 1993; 90
Bradl (ref_44) 1991; 88
(ref_52) 2013; 35
Crowson (ref_13) 1999; 30
Mandal (ref_5) 2009; 33
Jarrett (ref_16) 2013; 30
Klingman (ref_50) 2012; 34
References_xml – volume: 90
  start-page: 8822
  year: 1993
  ident: ref_42
  article-title: Histopathogenesis of malignant skin melanoma induced in genetically susceptible transgenic mice
  publication-title: Proc. Natl. Acad. Sci. USA
  doi: 10.1073/pnas.90.19.8822
  contributor:
    fullname: Mintz
– volume: 303
  start-page: 359
  year: 2004
  ident: ref_39
  article-title: Defining the epithelial stem cell niche in skin
  publication-title: Science
  doi: 10.1126/science.1092436
  contributor:
    fullname: Tumbar
– volume: 20
  start-page: 559
  year: 2014
  ident: ref_31
  article-title: Neuroendocrinology of the hair follicle: Principles and clinical perspectives
  publication-title: Trends Mol. Med.
  doi: 10.1016/j.molmed.2014.06.002
  contributor:
    fullname: Paus
– volume: 116
  start-page: 19
  year: 2006
  ident: ref_41
  article-title: Gene expression profiling gets to the root of human hair follicle stem cells
  publication-title: J. Clin. Investig.
  doi: 10.1172/JCI27490
  contributor:
    fullname: Cotsarelis
– volume: 72
  start-page: 133
  year: 2012
  ident: ref_20
  article-title: Metastasis suppressor NM23-H1 promotes repair of UV-induced DNA damage and suppresses UV-induced melanomagenesis
  publication-title: Cancer Res.
  doi: 10.1158/0008-5472.CAN-11-1795
  contributor:
    fullname: Jarrett
– volume: 124
  start-page: 13
  year: 2005
  ident: ref_34
  article-title: Hair follicle pigmentation
  publication-title: J. Investig. Dermatol.
  doi: 10.1111/j.0022-202X.2004.23528.x
  contributor:
    fullname: Slominski
– volume: 9
  start-page: 304
  year: 1996
  ident: ref_36
  article-title: Different populations of melanocytes are present in hair follicles and epidermis
  publication-title: Pigment Cell Res.
  doi: 10.1111/j.1600-0749.1996.tb00122.x
  contributor:
    fullname: Tobin
– volume: 20
  start-page: 459
  year: 1993
  ident: ref_9
  article-title: Malignant melanoma arising in a blue nevus with features of pilar neurocristic hamartoma
  publication-title: J. Cutan. Pathol.
  doi: 10.1111/j.1600-0560.1993.tb00672.x
  contributor:
    fullname: Pathy
– volume: 61
  start-page: 1329
  year: 1990
  ident: ref_25
  article-title: Label-retaining cells reside in the bulge area of pilosebaceous unit: Implications for follicular stem cells, hair cycle, and skin carcinogenesis
  publication-title: Cell
  doi: 10.1016/0092-8674(90)90696-C
  contributor:
    fullname: Cotsarelis
– volume: 30
  start-page: 543
  year: 1999
  ident: ref_13
  article-title: Malignant melanoma with prominent pigment synthesis: “Animal type” melanoma—A clinical and histological study of six cases with a consideration of other melanocytic neoplasms with prominent pigment synthesis
  publication-title: Hum. Pathol.
  doi: 10.1016/S0046-8177(99)90199-5
  contributor:
    fullname: Crowson
– volume: 31
  start-page: 1764
  year: 2007
  ident: ref_21
  article-title: Loss of expression of protein kinase a regulatory subunit 1α in pigmented epithelioid melanocytoma but not in melanoma or other melanocytic lesions
  publication-title: Am. J. Surg. Pathol.
  doi: 10.1097/PAS.0b013e318057faa7
  contributor:
    fullname: Zembowicz
– volume: 14
  start-page: 1569
  year: 2014
  ident: ref_33
  article-title: Melanocyte stem cells as potential therapeutics in skin disorders
  publication-title: Expert Opin. Biol. Ther.
  doi: 10.1517/14712598.2014.935331
  contributor:
    fullname: Lee
– volume: 22
  start-page: 473
  year: 2000
  ident: ref_10
  article-title: Epithelioid blue nevus: Neoplasm sui generis or variation on a theme?
  publication-title: Am. J. Dermatopathol.
  doi: 10.1097/00000372-200012000-00001
  contributor:
    fullname: Groben
– volume: 7
  start-page: 95
  year: 1988
  ident: ref_17
  article-title: The natural history of a family of transplantable melanomas in hamsters
  publication-title: Cancer Metastasis Rev.
  doi: 10.1007/BF00046481
  contributor:
    fullname: Bomirski
– volume: 30
  start-page: 233
  year: 2008
  ident: ref_30
  article-title: Human hair pigmentation—Biological aspects
  publication-title: Int. J. Cosmet. Sci.
  doi: 10.1111/j.1468-2494.2008.00456.x
  contributor:
    fullname: Tobin
– volume: 33
  start-page: 1778
  year: 2009
  ident: ref_5
  article-title: Pigmented epithelioid melanocytoma: Favorable outcome after 5-year follow-up
  publication-title: Am. J. Surg. Pathol.
  doi: 10.1097/PAS.0b013e3181b94f3c
  contributor:
    fullname: Mandal
– volume: 33
  start-page: 261
  year: 2006
  ident: ref_46
  article-title: Cutaneous squamous cell carcinoma: A comprehensive clinicopathologic classification. Part two
  publication-title: J. Cutan. Pathol.
  doi: 10.1111/j.0303-6987.2006.00516.x
  contributor:
    fullname: Cassarino
– volume: 25
  start-page: 14
  year: 2012
  ident: ref_28
  article-title: l-Tyrosine and l-dihydroxyphenylalanine as hormone-like regulators of melanocyte functions
  publication-title: Pigment Cell Melanoma Res.
  doi: 10.1111/j.1755-148X.2011.00898.x
  contributor:
    fullname: Slominski
– volume: 101
  start-page: 197
  year: 1979
  ident: ref_8
  article-title: Disseminated dermal melanocytosis terminating in melanoma. A human condition resembling equine melanotic disease
  publication-title: Br. J. Dermatol.
  doi: 10.1111/j.1365-2133.1979.tb05607.x
  contributor:
    fullname: Levene
– volume: 17
  start-page: 335
  year: 2007
  ident: ref_3
  article-title: Pigment synthesizing (animal type) melanoma with satellite metastasis
  publication-title: Eur. J. Dermatol.
  contributor:
    fullname: Cecchi
– volume: 34
  start-page: 827
  year: 2013
  ident: ref_32
  article-title: Key role of CRF in the skin stress response system
  publication-title: Endocr. Rev.
  doi: 10.1210/er.2012-1092
  contributor:
    fullname: Slominski
– volume: 34
  start-page: 675
  year: 2012
  ident: ref_51
  article-title: Infundibular (follicular) and infundibulocystic squamous cell carcinoma: A clinicopathological and immunohistochemical study
  publication-title: Am. J. Dermatopathol.
  doi: 10.1097/DAD.0b013e31823fd78b
  contributor:
    fullname: Kossard
– volume: 131
  start-page: 2358
  year: 2011
  ident: ref_37
  article-title: Functional characterization of melanocyte stem cells in hair follicles
  publication-title: J. Investig. Dermatol.
  doi: 10.1038/jid.2011.195
  contributor:
    fullname: Osawa
– volume: 35
  start-page: 135
  year: 2013
  ident: ref_52
  article-title: Considerations on the measurement of follicular squamous cell carcinoma
  publication-title: Am. J. Dermatopathol.
  doi: 10.1097/DAD.0b013e318213bc97
– volume: 33
  start-page: 687
  year: 2011
  ident: ref_49
  article-title: Infundibular (follicular) and infundibulocystic squamous cell carcinoma: A clinicopathological and immunohistochemical study
  publication-title: Am. J. Dermatopathol.
  doi: 10.1097/DAD.0b013e318205b2c5
  contributor:
    fullname: Misago
– volume: 28
  start-page: 1114
  year: 2004
  ident: ref_24
  article-title: Pigmented epithelioid melanocytoma
  publication-title: Am. J. Surg. Pathol.
  doi: 10.1097/01.pas.0000131542.72524.2b
  contributor:
    fullname: Scolyer
– volume: 118
  start-page: 635
  year: 2004
  ident: ref_26
  article-title: Self-renewal, multipotency, and the existence of two cell populations within an epithelial stem cell niche
  publication-title: Cell
  doi: 10.1016/j.cell.2004.08.012
  contributor:
    fullname: Blanpain
– volume: 88
  start-page: 164
  year: 1991
  ident: ref_44
  article-title: Malignant melanoma in transgenic mice
  publication-title: Proc. Natl. Acad. Sci. USA
  doi: 10.1073/pnas.88.1.164
  contributor:
    fullname: Bradl
– volume: 37
  start-page: 484
  year: 2012
  ident: ref_48
  article-title: Folliculocentric squamous cell carcinoma with tricholemmal differentiation: A reappraisal of tricholemmal carcinoma
  publication-title: Clin. Exp. Dermatol.
  doi: 10.1111/j.1365-2230.2012.04366.x
  contributor:
    fullname: Misago
– volume: 62
  start-page: 324
  year: 2010
  ident: ref_4
  article-title: Congenital pigment synthesizing melanoma of the scalp
  publication-title: J. Am. Acad. Dermatol.
  doi: 10.1016/j.jaad.2008.07.025
  contributor:
    fullname: Yun
– volume: 33
  start-page: 191
  year: 2006
  ident: ref_47
  article-title: Cutaneous squamous cell carcinoma: A comprehensive clinicopathologic classification. Part one
  publication-title: J. Cutan. Pathol.
  contributor:
    fullname: Cassarino
– volume: 84
  start-page: 1155
  year: 2004
  ident: ref_29
  article-title: Melanin pigmentation in mammalian skin and its hormonal regulation
  publication-title: Physiol. Rev.
  doi: 10.1152/physrev.00044.2003
  contributor:
    fullname: Slominski
– volume: 10
  start-page: 207
  year: 2009
  ident: ref_40
  article-title: Epidermal homeostasis: A balancing act of stem cells in the skin
  publication-title: Nat. Rev. Mol. Cell Biol.
  doi: 10.1038/nrm2636
  contributor:
    fullname: Blanpain
– volume: 416
  start-page: 854
  year: 2002
  ident: ref_38
  article-title: Dominant role of the niche in melanocyte stem-cell fate determination
  publication-title: Nature
  doi: 10.1038/416854a
  contributor:
    fullname: Nishimura
– volume: 90
  start-page: 8817
  year: 1993
  ident: ref_43
  article-title: Transgenic mouse model of malignant skin melanoma
  publication-title: Proc. Natl. Acad. Sci. USA
  doi: 10.1073/pnas.90.19.8817
  contributor:
    fullname: Mintz
– volume: 21
  start-page: 483
  year: 1999
  ident: ref_12
  article-title: Epithelioid blue nevus occurring in children with no evidence of carney complex
  publication-title: Am. J. Dermatopathol.
  doi: 10.1097/00000372-199910000-00015
  contributor:
    fullname: Barr
– volume: 60
  start-page: 129
  year: 2007
  ident: ref_7
  article-title: Skin adnexal neoplasms—Part 1: An approach to tumours of the pilosebaceous unit
  publication-title: J. Clin. Pathol.
  doi: 10.1136/jcp.2006.040337
  contributor:
    fullname: Alsaad
– volume: 48
  start-page: 754
  year: 2006
  ident: ref_2
  article-title: Pigment synthesizing melanoma (so-called animal type melanoma): A clinicopathological study of 14 cases of a poorly known distinctive variant of melanoma
  publication-title: Histopathology
  doi: 10.1111/j.1365-2559.2006.02411.x
  contributor:
    fullname: Antony
– volume: 34
  start-page: 676
  year: 2012
  ident: ref_50
  article-title: Infundibular squamous cell carcinoma: A new entity?
  publication-title: Am. J. Dermatopathol.
  doi: 10.1097/DAD.0b013e31824c8e76
  contributor:
    fullname: Klingman
– volume: 31
  start-page: 19
  year: 2004
  ident: ref_53
  article-title: Follicular squamous cell carcinoma of the skin: A poorly recognized neoplasm arising from the wall of hair follicles
  publication-title: J. Cutan. Pathol.
  doi: 10.1046/j.0303-6987.2004.0134.x
  contributor:
    fullname: Borghi
– volume: 169
  start-page: 384
  year: 2013
  ident: ref_45
  article-title: Follicular cutaneous squamous cell carcinoma: An under-recognized neoplasm arising from hair appendage structures
  publication-title: Br. J. Dermatol.
  doi: 10.1111/bjd.12374
  contributor:
    fullname: Shendrik
– volume: 28
  start-page: 31
  year: 2004
  ident: ref_6
  article-title: Pigmented epithelioid melanocytoma: A low-grade melanocytic tumor with metastatic potential indistinguishable from animal-type melanoma and epithelioid blue nevus
  publication-title: Am. J. Surg. Pathol.
  doi: 10.1097/00000478-200401000-00002
  contributor:
    fullname: Zembowicz
– volume: 27
  start-page: 218
  year: 2000
  ident: ref_11
  article-title: Epithelioid blue nevus: A rare variant of blue nevus not always associated with the carney complex
  publication-title: J. Cutan. Pathol.
  doi: 10.1034/j.1600-0560.2000.027005218.x
  contributor:
    fullname: Moreno
– volume: 24
  start-page: 401
  year: 2011
  ident: ref_27
  article-title: Melanocyte stem cells: A melanocyte reservoir in hair follicles for hair and skin pigmentation
  publication-title: Pigment Cell Melanoma Res.
  doi: 10.1111/j.1755-148X.2011.00855.x
  contributor:
    fullname: Nishimura
– volume: 101
  start-page: 90S
  year: 1993
  ident: ref_35
  article-title: Melanogenesis is coupled to murine anagen: Toward new concepts for the role of melanocytes and the regulation of melanogenesis in hair growth
  publication-title: J. Investig. Dermatol.
  doi: 10.1016/0022-202X(93)90507-E
  contributor:
    fullname: Slominski
– volume: 11
  start-page: 1
  year: 2005
  ident: ref_23
  article-title: Pigmented epithelioid melanocytoma: Two case reports
  publication-title: Dermatol. Online J.
  doi: 10.5070/D342K560WN
  contributor:
    fullname: Howard
– ident: ref_15
– volume: 118
  start-page: 592
  year: 1982
  ident: ref_14
  article-title: Pilar neurocristic hamartoma: Its relationship to blue nevus and equine melanotic disease
  publication-title: Arch. Dermatol.
  doi: 10.1001/archderm.1982.01650200060018
  contributor:
    fullname: Tuthill
– volume: 47
  start-page: 77
  year: 2002
  ident: ref_1
  article-title: Congenital and infantile melanoma: Review of the literature and report of an uncommon variant, pigment-synthesizing melanoma
  publication-title: J. Am. Acad. Dermatol.
  doi: 10.1067/mjd.2002.120602
  contributor:
    fullname: Richardson
– volume: 16
  start-page: 1203
  year: 1996
  ident: ref_18
  article-title: Transplantable melanomas in gerbils (meriones unguiculatus). I. Origin, morphology and growth rate
  publication-title: Anticancer Res.
  contributor:
    fullname: Pajak
– volume: 60
  start-page: 3738
  year: 2000
  ident: ref_19
  article-title: Accelerated ultraviolet radiation-induced carcinogenesis in hepatocyte growth factor/scatter factor transgenic mice
  publication-title: Cancer Res.
  contributor:
    fullname: Noonan
– ident: ref_22
– volume: 30
  start-page: 25
  year: 2013
  ident: ref_16
  article-title: NM23 deficiency promotes metastasis in a UV radiation-induced mouse model of human melanoma
  publication-title: Clin. Exp. Metastasis
  doi: 10.1007/s10585-012-9495-z
  contributor:
    fullname: Jarrett
SSID ssj0023259
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Snippet Pigmented epithelioid melanocytoma (PEM) is a tumor encompassing epithelioid blue nevus of Carney complex (EBN of CNC) and was previously termed animal-type...
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SourceType Open Website
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Index Database
StartPage 1769
SubjectTerms Aged
Animals
Biopsy
Carney complex
Case Report
Epidermis
Hair
hair follicle
Hair Follicle - metabolism
Hair Follicle - pathology
hair follicle stem cell
Hair loss
Head and Neck Neoplasms - metabolism
Head and Neck Neoplasms - pathology
Humans
Male
melanin pigment
Melanocytes
Melanoma
Melanoma - metabolism
Melanoma - pathology
Nevus
Nevus, Intradermal - metabolism
Nevus, Intradermal - pathology
Scalp
Scalp - metabolism
Scalp - pathology
Skin
Skin Neoplasms - metabolism
Skin Neoplasms - pathology
Squamous cell carcinoma
Stem cell transplantation
Stem cells
Tumors
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Title Pigmented Epithelioid Melanocytoma (PEM)/Animal Type Melanoma (ATM): Quest for an Origin. Report of One Unusual Case Indicating Follicular Origin and Another Arising in an Intradermal Nevus
URI https://www.ncbi.nlm.nih.gov/pubmed/28809777
https://www.proquest.com/docview/1939845005
https://pubmed.ncbi.nlm.nih.gov/PMC5578158
https://doaj.org/article/625631b4c3494bc2a39690b43bc25883
Volume 18
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