- Isolation and Identification of Melanosomes from Human Hair
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Im SB, Lee SN, Hahn KW
- KMID: 2362014
- Ann Dermatol.
- 1991 Jan;3(1):12-14.
- doi: 10.5021/ad.1991.3.1.12
Melanosomes were isolated from the human hair by graded centrifugation and identified by transmission and scanning electron microscopic examination. Melanosomes were separated from the keratinous structures by treating with strong... -
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- Melanosomes of retinal pigment epithelium--distribution, shape, and acid phosphatase activity
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Kim IT, Choi JB
- KMID: 1043978
- Korean J Ophthalmol.
- 1998 Dec;12(2):85-91.
- doi: 10.3341/kjo.1998.12.2.85
The distribution and shape of melanosomes of the retinal pigment epithelium (RPE), and acid phosphatase activity in melanosomes were studied in rabbits. The rabbit eyes were observed using electron microscopy... -
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- Electron Microscopic Study in Tinea Versicolor: Structural Changes of Melanosomes Accompanying the Hyperpigmented and Hypopigmented Lesions
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Yoo DW, Kim HJ, Kim YW, Ro BI, Chang CY
- KMID: 1678649
- Korean J Dermatol.
- 1983 Feb;21(1):63-70.
Electron microscopic examination of specimens from lesions of eight patients with hyperpigmented and six patients with hypopigmented tinea versicolor and from unaffected skin in each patient was performed. The results... -
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- Effect of Sulfhydryl Compounds on Melanosomal Morphology of Epidermal Melanocytes in UV - Irradiated Black Mice
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Han KW, Myung KB, Hahm JH, Kook HI
- KMID: 2231426
- Korean J Dermatol.
- 1987 Oct;25(5):553-561.
The present study was performed to evaluate the effect of sulfhydryl compounds, cysteine and glutathione, on the size of melanosomes and the ratio of melanosormai stages of epidermal melanocytes... -
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- A Case of Multiple and Extensive Becker's Nevus
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Joh GY, Lee AY, Youn JI, Lee YS
- KMID: 1679067
- Korean J Dermatol.
- 1984 Dec;22(6):664-667.
Becker's nevus or Becker's melanosis is a distinct clinical entity in which epimal thickening may be minimal and hairiness and pigmentation obvious. 1Ne report a case of 14-year-old female suffering... -
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- Pigmented Squamous Cell Carcinoma
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Choi SB, Houh D, Byun DG, Kim HO, Kim CW, Kang SJ, Chung LS
- KMID: 2362056
- Ann Dermatol.
- 1990 Jan;2(1):39-42.
- doi: 10.5021/ad.1990.2.1.39
An 84-year-old woman had an ovoid shallow ulcer with an elevated, indurated, pigmented border on the left cheek. Histological examination revealed a moderately differentiated squamous cell carcinoma and a solar keratosis... -
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- Melanosome in Retinal Pigment Epithelium: Distribution, Type and Activity of Acid Phosphatase
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Kim IT
- KMID: 2336508
- J Korean Ophthalmol Soc.
- 1989 Jun;30(3):403-409.
Distribution of melanosome, types of melanosome in retinal pigment epithelium(RPE) and activity of acid phosphatase in melanosome were studied in rabbits. The eyes were observed using electron microscopy and enzyme... -
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- Influence of Pulse Type on Subcellular Selective Photothermolysis of Melanosomes in Adult Zebrafish Skin Following 1,064-nm, Q-switched, Nd:YAG Laser Irradiation: A Pilot Study
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Yoo MG, So BJ, Lee JM, Kim DH, Park HC, Ryu HJ, Kim IH
- KMID: 2264824
- Ann Dermatol.
- 2015 Apr;27(2):230-232.
- doi: 10.5021/ad.2015.27.2.230
No abstract available. -
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- Clinical Features and Histopathological Characteristics of Nevus Depigmentosus
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Lee HS, Kim SM, Hann SK
- KMID: 2086022
- Korean J Dermatol.
- 1998 Feb;36(1):86-94.
BACKGROUND: Nevus depigmentosus was first reported in 1884 by Lesser. It is defined as a congenital non-progressive hypopigmented macule or patch that is stable in its relative size and distribution... -
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- A Case of X - linked Ichthyosis
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Cho YW, Hong CK, Song KY, Ro BI, Chang CY
- KMID: 2231265
- Korean J Dermatol.
- 1990 Jun;28(3):368-372.
We report a case of X-linked ichthyosis in a 19 year-old male patient who has been covered with brown to black colored thick scales on the lateral aspect of chest,... -
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- Two Cases of Reticulate Acropigmentation of Kitamura
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Joh GY, Youn JI, Lee YS
- KMID: 2085607
- Korean J Dermatol.
- 1986 Feb;24(1):164-168.
We report two familial cases of reticulate acropigmentation of kitamura in 20-year-old male and 29-year-old female patients in which reticualte, brownish, slightly depressed pigmentation developed on acral parts of extremities... -
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- Histopathologic, Immunohistochemical, and Electron Microscopic Findings of Pigmented Skin Lesions Immediately after Q-switched Alexandrite Laser Treatment
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Kim YC, Kang WH, Bang D, Myung NH, Rhee CK
- KMID: 2038618
- Korean J Dermatol.
- 2003 Aug;41(8):1014-1021.
BACKGROUND: There have been only a few electron microscopic studies after laser treatment of pigmented skin lesions. OBJECTIVE: The purpose was to investigate the pathologic, immunohistochemical, and electron microscopic changes... -
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- Clear Cell Sarcoma of Flexor Tendon in Wrist: A Case Report
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Choi KH, Kang CN, Wang JM, Roh KJ, Lee YS
- KMID: 2445329
- J Korean Orthop Assoc.
- 1989 Jun;24(3):993-996.
- doi: 10.4055/jkoa.1989.24.3.993
While benign tumors of tendons and aponeuroses are observed commonly and have been defined adequately, malignant tumors originating from these tissues are rare. Among those reported most had been classified... -
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- The Effect of Topical Ascorbic Acid on Epidermal Melanocytes in UV-irradiated Black Mice
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Choi JY, Hanm JH, Kook HI
- KMID: 2052631
- Ewha Med J.
- 1988 Sep;11(3):187-196.
- doi: 10.12771/emj.1988.11.3.187
Melanin is synthesized by tyrosine by tyrosinase. The synthesis of melanin is influenced by several factors, of which ultraviolet radiation results in increased pigmentation by increase of tyrosinase activity and... -
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- The effect of topical melatonin on epidermal melanocytes in uv-irradiated black mice
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Lee SH, Lee JW, Burm JS, Chung CH, Oh SJ
- KMID: 2119369
- J Korean Soc Plast Reconstr Surg.
- 1998 Apr;25(3):346-354.
Melatonin was derived from pineal gland, act as hormone and is known to be extremely active in certain biological systems. To observe the depigmentation effet of melatonin, author induced activation... -
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- Congenital Melanocytic Schwannoma in Ankle Joint Potentially Malignant: A case report
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Park JT, Park CS, Juhng SW, Cho KH
- KMID: 2274850
- Korean J Pathol.
- 1987 Dec;21(4):308-316.
Congenital malignant melanocytic schwannoma in ankle joint was not reported on literature and it was a very interesting case. Light microscopically, melaninladen cells were mixed in abundant wavy spindle cells,... -
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- Three cases of unilateral localized hypertrichosis on the face
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Park YM, Kim JW, Kim HO, Kim CW
- KMID: 2303609
- Korean J Dermatol.
- 1992 Aug;30(4):551-557.
Hypertrichosis is an overgrowth of hair not localized to the anclro en dependent areas of the skin. It may be congenital or acquired, localized or generalized localized hypertrichosis may occur... -
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- Three Cases of Flagellate Pigmentation from Intravenous Bleomycin
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Cho HR, Lee MH, Haw CR
- KMID: 2230644
- Korean J Dermatol.
- 1997 Apr;35(2):317-321.
Bleomycin is an antitumoral antibiotic derived from Streptomyces verticillus in 1965. The drug has been used with a varying success in the treatment of squamous cell carcinomas and malignant lymphomas.... -
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- Acquired , Bilateral Nevus of Ota - like Macules : A Clinical and Histopathological Observation
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Cho MH, Myung KB, Kook HI
- KMID: 2231559
- Korean J Dermatol.
- 1986 Oct;24(5):645-652.
We observed the clinical and histopathologic characteristics of acquired, bilateral nevus of Ota-like macules in each 80 and 23 patients. The results were as follows: 1. All patients were female... -
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- The Effects of Keratinocyte-derived Factors Involved in Transforming the Morphologies of Melanocyte and in Translocating Melanosomes to Keratinocyte
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Yoon YH, Kim JY, Song IH, Sung EG
- KMID: 2224463
- Korean J Anat.
- 2007 Sep;40(3):235-241.
Keratinocyte-derived factors are involved in regulating the proliferation, differentiation or melanogenesis of melanocytes. To investigate the effects of keratinocyte-derived factors on the skin pigmentation, human melanocytes and keratinocytes were cultivated... -
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