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Gram SB, Bjerrelund J, Jelsig AM, Bygum A, Leboeuf-Yde C, Ousager LB. Is punctate palmoplantar keratoderma type 1 associated with malignancy? A systematic review of the literature. Orphanet J Rare Dis 2023; 18:290. [PMID: 37705065 PMCID: PMC10500882 DOI: 10.1186/s13023-023-02862-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 08/20/2023] [Indexed: 09/15/2023] Open
Abstract
BACKGROUND An association between punctate palmoplantar keratoderma type 1 (PPPK1) and malignancy has been proposed for decades. Some authors suggest that individuals with PPPK1 should undergo screening for various types of malignancies while others caution that an association is not well-established. In this systematic review, we summarized and evaluated the current evidence for a possible association between PPPK1 and malignancy. METHODS The review was conducted along PRISMA guidelines. The search used Embase, MEDLINE, Scopus, and the Human Gene Mutation Database up to March 2022. All studies reporting on individuals with the diagnosis of PPPK1 with or without history of malignancy were included. Two authors screened for eligible studies, extracted predefined data, and performed a quality assessment. RESULTS Of 773 studies identified, 45 were included. Most studies were reports on single families (24 of 45 studies) or multiple families (10 of 45 studies). The number of index cases with PPPK1 across all included studies was 280, and when family members reported with PPPK1 were added, a total of 817 individuals were identified. Overall, 23 studies reported on individuals with PPPK1 with a history of malignancy, whereas 22 studies reported on individuals with PPPK1 without a history of malignancy. Although the extracted data were not considered to be of sufficient quality to synthesize and answer our research question, the review did not confirm an association between PPPK1 and malignancy. CONCLUSION This review shows that there is a lack of well-designed studies on this topic to conclude whether individuals with PPPK1 have an increased risk of malignancy. Based on the present literature, however, we could not confirm an association between PPPK1 and malignancy and find it highly questionable if patients with PPPK1 should be offered surveillance for malignancies.
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Affiliation(s)
- S B Gram
- Department of Clinical Genetics, Odense University Hospital, J.B. Winsløws Vej 4, Indgang 24, 5000, Odense C, Denmark.
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark.
| | - J Bjerrelund
- Department of Clinical Genetics, Odense University Hospital, J.B. Winsløws Vej 4, Indgang 24, 5000, Odense C, Denmark
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - A M Jelsig
- Department of Clinical Genetics, Copenhagen University Hospital, Copenhagen, Denmark
| | - A Bygum
- Department of Clinical Genetics, Odense University Hospital, J.B. Winsløws Vej 4, Indgang 24, 5000, Odense C, Denmark
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
- Hudklinikken Kolding, Kolding, Denmark
| | - C Leboeuf-Yde
- Institute for Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - L B Ousager
- Department of Clinical Genetics, Odense University Hospital, J.B. Winsløws Vej 4, Indgang 24, 5000, Odense C, Denmark
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
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Wan C, Crisman L, Wang B, Tian Y, Wang S, Yang R, Datta I, Nomura T, Li S, Yu H, Yin Q, Shen J. AAGAB is an assembly chaperone regulating AP1 and AP2 clathrin adaptors. J Cell Sci 2021; 134:272394. [PMID: 34494650 DOI: 10.1242/jcs.258587] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 08/31/2021] [Indexed: 11/20/2022] Open
Abstract
Multimeric cargo adaptors such as AP2 play central roles in intracellular membrane trafficking. We recently discovered that the assembly of the AP2 adaptor complex, a key player in clathrin-mediated endocytosis, is a highly organized process controlled by alpha- and gamma-adaptin-binding protein (AAGAB, also known as p34). In this study, we demonstrate that besides AP2, AAGAB also regulates the assembly of AP1, a cargo adaptor involved in clathrin-mediated transport between the trans-Golgi network and the endosome. However, AAGAB is not involved in the formation of other adaptor complexes, including AP3. AAGAB promotes AP1 assembly by binding and stabilizing the γ and σ subunits of AP1, and its mutation abolishes AP1 assembly and disrupts AP1-mediated cargo trafficking. Comparative proteomic analyses indicate that AAGAB mutation massively alters surface protein homeostasis, and its loss-of-function phenotypes reflect the synergistic effects of AP1 and AP2 deficiency. Taken together, these findings establish AAGAB as an assembly chaperone for both AP1 and AP2 adaptors and pave the way for understanding the pathogenesis of AAGAB-linked diseases.
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Affiliation(s)
- Chun Wan
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA
| | - Lauren Crisman
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA
| | - Bing Wang
- Department of Biological Sciences and Institute of Molecular Biophysics, Florida State University, Tallahassee, FL 32306, USA
| | - Yuan Tian
- Department of Biological Sciences and Institute of Molecular Biophysics, Florida State University, Tallahassee, FL 32306, USA
| | - Shifeng Wang
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA
| | - Rui Yang
- Department of Biological Sciences and Institute of Molecular Biophysics, Florida State University, Tallahassee, FL 32306, USA
| | - Ishara Datta
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA
| | - Toshifumi Nomura
- Department of Dermatology, University of Tsukuba, Tsukuba, 305-8575, Japan
| | - Suzhao Li
- Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Haijia Yu
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA
| | - Qian Yin
- Department of Biological Sciences and Institute of Molecular Biophysics, Florida State University, Tallahassee, FL 32306, USA
| | - Jingshi Shen
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA
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3
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Hasegawa A, Hayashi R, Shimomura Y, Hirashima M, Abe R. Only plantar lesion of punctate palmoplantar keratoderma with a novel missense mutation in the AAGAB gene: Two Japanese familial case reports and review of reported mutations. J Dermatol 2021; 48:1926-1930. [PMID: 34535911 DOI: 10.1111/1346-8138.16162] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 09/04/2021] [Accepted: 09/06/2021] [Indexed: 11/28/2022]
Abstract
Punctate palmoplantar keratoderma type 1 (PPPK1) is a rare autosomal dominant disorder characterized by hyperkeratotic papules on the palms and soles. In 2012, heterozygous loss-of-function mutations in the AAGAB gene were identified as the cause of this disorder. To date, 51 AAGAB mutations have been reported in families with PPPK1, but clear genotype-phenotype correlations have not been established yet. In this report, we identified four Japanese patients with PPPK1 from two families with an identical novel heterozygous AAGAB mutation. All patients showed hyperkeratotic papules only on the soles. Direct sequencing analysis of the AAGAB gene using peripheral blood-derived genomic DNA samples revealed that all of the patients carried a heterozygous 1-bp substitution (c.844G>A, p.Glu282Lys) in exon 9, leading to a missense change. Since all patients with the same missense mutation showed a mild phenotype limited to the soles, there is thought to be a genotype-phenotype correlation regarding this mutation. The c.844G>A mutation is a known single-nucleotide polymorphism with a minor allele frequency of 0.000012. Because of its mild symptoms, individuals with this mutation can be misdiagnosed with clavus or verruca vulgaris; this suggests that there may be a high incidence of mild symptoms of skin lesions found only on the soles in patients with PPPK1. Therefore, it is necessary to consider this disease when keratotic papules are found on the soles.
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Affiliation(s)
- Akito Hasegawa
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Ryota Hayashi
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Yutaka Shimomura
- Department of Dermatology, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Masanori Hirashima
- Division of Pharmacology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Riichiro Abe
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
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4
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Bodemer C, Steijlen P, Mazereeuw-Hautier J, O'Toole EA. Treatment of hereditary palmoplantar keratoderma: a review by analysis of the literature. Br J Dermatol 2020; 184:393-400. [PMID: 32307694 DOI: 10.1111/bjd.19144] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/07/2020] [Indexed: 12/22/2022]
Abstract
BACKGROUND No specific or curative therapy exists for hereditary palmoplantar keratoderma (hPPK), which can profoundly alter patient quality of life, leading sometimes to severe functional impairment and pain. The rarity and the aetiological diversity of this group of disorders can explain the difficulty in comparing the efficacy of available treatments. OBJECTIVES To review the different treatments tried in patients with hPPK since 2008, their efficacy and safety, with an evaluation of the various therapeutic modalities that can be used to treat hPPK. METHODS We undertook a comprehensive review of the literature data published since 2008. RESULTS Only a few case series and individual case reports were identified. Topical (emollients, keratolytics, retinoids, steroids) and systemic treatments (mostly different retinoids), often combined, are used to relieve symptoms. Oral retinoids appear to be the most efficient treatment, but not in all PPK forms, and with variable tolerance. New targeted treatments, according to the specific mechanisms of hPPK, appear promising for the future. CONCLUSIONS More studies using robust methodology and involving larger cohorts of well-characterized patients (phenotype-genotype) are necessary and should be prioritized by structured networks, such as the European Network for Rare Skin Diseases (ERN-Skin), with the aim of better management of patients with rare skin diseases.
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Affiliation(s)
- C Bodemer
- Department of Dermatology, Reference Centre for Genodermatoses, MAGEC Necker Enfants Malades, Paris-centre University, APHP5, ERN-Skin, France
| | - P Steijlen
- Department of Dermatology, Maastricht University Medical Centre and the GROW School for Oncology and Developmental Biology, Maastricht, ERN-Skin, the Netherlands
| | - J Mazereeuw-Hautier
- Department of Dermatology, Centre de référence des maladies rares de la peau, Larrey Hospital, Paul Sabatier University, Toulouse, ERN-Skin, France
| | - E A O'Toole
- Department of Dermatology, Royal London Hospital, Barts Health NHS Trust, London, ERN-Skin, UK
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5
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Gulbranson DR, Crisman L, Lee M, Ouyang Y, Menasche BL, Demmitt BA, Wan C, Nomura T, Ye Y, Yu H, Shen J. AAGAB Controls AP2 Adaptor Assembly in Clathrin-Mediated Endocytosis. Dev Cell 2019; 50:436-446.e5. [PMID: 31353312 DOI: 10.1016/j.devcel.2019.06.013] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Revised: 04/29/2019] [Accepted: 06/20/2019] [Indexed: 12/26/2022]
Abstract
Multimeric adaptors are broadly involved in vesicle-mediated membrane trafficking. AP2 adaptor, in particular, plays a central role in clathrin-mediated endocytosis (CME) by recruiting cargo and clathrin to endocytic sites. It is generally thought that trafficking adaptors such as AP2 adaptor assemble spontaneously. In this work, however, we discovered that AP2 adaptor assembly is an ordered process controlled by alpha and gamma adaptin binding protein (AAGAB), an uncharacterized factor identified in our genome-wide genetic screen of CME. AAGAB guides the sequential association of AP2 subunits and stabilizes assembly intermediates. Without the assistance of AAGAB, AP2 subunits fail to form the adaptor complex, leading to their degradation. The function of AAGAB is abrogated by a mutation that causes punctate palmoplantar keratoderma type 1 (PPKP1), a human skin disease. Since other multimeric trafficking adaptors operate in an analogous manner to AP2 adaptor, their assembly likely involves a similar regulatory mechanism.
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Affiliation(s)
- Daniel R Gulbranson
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA
| | - Lauren Crisman
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA
| | - MyeongSeon Lee
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA
| | - Yan Ouyang
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA
| | - Bridget L Menasche
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA
| | - Brittany A Demmitt
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA; Institute for Behavioral Genetics, University of Colorado, Boulder, CO 80309, USA
| | - Chun Wan
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA
| | - Toshifumi Nomura
- Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Yihong Ye
- Laboratory of Molecular Biology, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD 20892, USA
| | - Haijia Yu
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA; Jiangsu Key Laboratory for Molecular and Medical Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing 210023, China.
| | - Jingshi Shen
- Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80309, USA.
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6
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Yilmaz P, Medvecz M, Kohlhase J, Küsel J, Fischer J, Has C. Alitretinoin in punctate palmoplantar keratoderma. Br J Dermatol 2018; 180:931-932. [DOI: 10.1111/bjd.17336] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- P. Yilmaz
- Department of Dermatology University of Freiburg Freiburg Germany
| | - M. Medvecz
- Department of Dermatology, Venerology and Dermato‐oncology Semmelweis University Budapest Hungary
| | - J. Kohlhase
- Institute for Human Genetics, Faculty of Medicine, Medical Center University of Freiburg Freiburg Germany
| | - J. Küsel
- Institute for Human Genetics, Faculty of Medicine, Medical Center University of Freiburg Freiburg Germany
| | - J. Fischer
- Institute for Human Genetics, Faculty of Medicine, Medical Center University of Freiburg Freiburg Germany
| | - C. Has
- Department of Dermatology University of Freiburg Freiburg Germany
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7
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Jo JW, Jeong DS, Kim CY. Case of punctate palmoplantar keratoderma type I treated with combination of low-dose oral acitretin and topical salicylic acid and steroid. J Dermatol 2018; 45:609-612. [DOI: 10.1111/1346-8138.14255] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Accepted: 01/15/2018] [Indexed: 11/30/2022]
Affiliation(s)
- Jeong Won Jo
- Department of Dermatology; Gyeongsang National University School of Medicine; Jinju South Korea
| | - Do Seon Jeong
- Department of Dermatology; Gyeongsang National University School of Medicine; Jinju South Korea
| | - Chi Yeon Kim
- Department of Dermatology; Gyeongsang National University School of Medicine; Jinju South Korea
- Gyeongsang Institute of Health Science; Jinju South Korea
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8
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Kono M, Fukai K, Shimizu N, Nagao J, Takeichi T, Tsuruta D, Sugiura K, Akiyama M. Punctate palmoplantar keratoderma type 1 with a novelAAGABframeshift mutation: intrafamilial phenotype variation due to ageing. J Eur Acad Dermatol Venereol 2016; 31:e175-e176. [DOI: 10.1111/jdv.13906] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- M. Kono
- Department of Dermatology; Nagoya University Graduate School of Medicine; Nagoya Japan
| | - K. Fukai
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - N. Shimizu
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - J. Nagao
- Division of Dermatology; Izumiotsu Municipal Hospital; Izumiotsu Japan
| | - T. Takeichi
- Department of Dermatology; Nagoya University Graduate School of Medicine; Nagoya Japan
| | - D. Tsuruta
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - K. Sugiura
- Department of Dermatology; Nagoya University Graduate School of Medicine; Nagoya Japan
| | - M. Akiyama
- Department of Dermatology; Nagoya University Graduate School of Medicine; Nagoya Japan
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9
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Charfeddine C, Ktaifi C, Laroussi N, Hammami H, Jmel H, Landoulsi Z, Badri T, Benmously R, Bchetnia M, Boubaker M, Fenniche S, Abdelhak S, Mokni M. Clinical and molecular investigation of Buschke-Fischer-Brauer in consanguineous Tunisian families. J Eur Acad Dermatol Venereol 2016; 30:2122-2130. [DOI: 10.1111/jdv.13787] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2016] [Accepted: 04/11/2016] [Indexed: 01/03/2023]
Affiliation(s)
- C. Charfeddine
- Laboratory of Biomedical Genomics and Oncogenetics (LR11IPT05); University of Tunis El Manar; Pasteur Institut of Tunis; Tunis Tunisia
- High Institut of Biotechnology of Sidi Thabet; University of Manouba; Biotechpole of SidiThabet; Ariana Tunisia
| | - C. Ktaifi
- Laboratory of Biomedical Genomics and Oncogenetics (LR11IPT05); University of Tunis El Manar; Pasteur Institut of Tunis; Tunis Tunisia
| | - N. Laroussi
- Laboratory of Biomedical Genomics and Oncogenetics (LR11IPT05); University of Tunis El Manar; Pasteur Institut of Tunis; Tunis Tunisia
| | - H. Hammami
- Department of Dermatology; Habib Thameur Hospital; Tunis Tunisia
- Laboratory of Genodermatosis and Cancer (LR12SP03); University of Tunis El Manar; Faculty of Medecine Tunis; Tunis Tunisia
| | - H. Jmel
- Laboratory of Biomedical Genomics and Oncogenetics (LR11IPT05); University of Tunis El Manar; Pasteur Institut of Tunis; Tunis Tunisia
| | - Z. Landoulsi
- Laboratory of Biomedical Genomics and Oncogenetics (LR11IPT05); University of Tunis El Manar; Pasteur Institut of Tunis; Tunis Tunisia
| | - T. Badri
- Department of Dermatology; Habib Thameur Hospital; Tunis Tunisia
| | - R. Benmously
- Department of Dermatology; Habib Thameur Hospital; Tunis Tunisia
| | - M. Bchetnia
- Laboratory of Biomedical Genomics and Oncogenetics (LR11IPT05); University of Tunis El Manar; Pasteur Institut of Tunis; Tunis Tunisia
| | - M.S. Boubaker
- Department of Human and Experimental Pathology; Pasteur Institute of Tunis; Tunis Tunisia
| | - S. Fenniche
- Department of Dermatology; Habib Thameur Hospital; Tunis Tunisia
- Laboratory of Genodermatosis and Cancer (LR12SP03); University of Tunis El Manar; Faculty of Medecine Tunis; Tunis Tunisia
| | - S. Abdelhak
- Laboratory of Biomedical Genomics and Oncogenetics (LR11IPT05); University of Tunis El Manar; Pasteur Institut of Tunis; Tunis Tunisia
| | - M. Mokni
- Department of Dermatology; CHU La Rabta Tunis; Tunis Tunisia
- CHU La Rabta Tunis; Research Unit on Hereditary Keratinizaton Disorders UR12SP07; Tunis Tunisia
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10
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Nomura T, Moriuchi R, Takeda M, Suzuki S, Kikuchi K, Ito T, Shimizu H, Shimizu S. Low-dose etretinate shows promise in management of punctate palmoplantar keratoderma type 1: Case report and review of the published work. J Dermatol 2015; 42:889-92. [DOI: 10.1111/1346-8138.12916] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Accepted: 03/20/2015] [Indexed: 01/28/2023]
Affiliation(s)
- Toshifumi Nomura
- Department of Dermatology; Hokkaido University Graduate School of Medicine; Sapporo Japan
| | - Reine Moriuchi
- Department of Dermatology; Sapporo City General Hospital; Sapporo Japan
| | - Masae Takeda
- Department of Dermatology; Hokkaido University Graduate School of Medicine; Sapporo Japan
| | - Shotaro Suzuki
- Department of Dermatology; Hokkaido University Graduate School of Medicine; Sapporo Japan
| | - Kazuhiro Kikuchi
- Department of Dermatology; Sapporo City General Hospital; Sapporo Japan
| | - Takamasa Ito
- Department of Dermatology; Sapporo City General Hospital; Sapporo Japan
| | - Hiroshi Shimizu
- Department of Dermatology; Hokkaido University Graduate School of Medicine; Sapporo Japan
| | - Satoko Shimizu
- Department of Dermatology; Sapporo City General Hospital; Sapporo Japan
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