Abstract
Based on the composition of lipids extracted from the horny layer of human skin a two phase structure organization has been proposed for the skin barrier. The dominant part represents lipids in crystalline (gel) state envisioned as domains surrounded by lipids in liquid crystalline state. On theoretical grounds this domain mosaic model can be shown to provide an effectively water tight skin barrier, still allowing a minute leakage of water necessary to keep the keratin of the cornecocytes hydrated to a level that ensures plasticity of the horney layer. Perturbing the liquid crystalline phase, e.g. by introduction of penetration enhancers, can be shown to cause an increase in transdermal transport by several orders of magnitude.
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References
Nilsson GE: Linköping University Medical Dissertations No 48, Linköping (1977)
Norlén L, Emilson A, Forslind B (1997) Arch Exp Derm 00:000–000
Boddé H, van den Brink I, Koerten HK, de Haan FHN (1990) J Controlled Released 15:227–236
Fartasch M, Bassuskas ID, Diepgen TL (1993) Br J Dermatol 128:1–9
Menon G, Ghadially R (1997) Microsc Res Technol 37:180–192
Michaels, AS, Chandrasekaran SK, Shaw JE (1975) AlChE J 21:985–996
Elias PM (1983) J Invest Dermatol 80:44S–49S
Williams ML, Elias PM (1987) CRC Crit Rev Therap Drug Carrier Systems 3:95–122
Hotchkiss S (1994) New Scientist 1910:24–27
Swartzendruber DC, Wertz PW, Kitko DJ, Madison KC, Downing DT (1989) J Invest Derm 92:251–257
Singer SJ, Nicholson GL (1972) Science 175:720–731
Alberts B, Bray D, Lewis J, Raff M, Roberto K, Watson JD (1989) The Molecular Biology of the Cell, 2nd ed, Ch 6. Garland Publications, New York
Iraelachvili JN, Marcelja S, Horn RG (1980) Quart Rev Biophys 13:121–200
Larsson K (1994) Lipids — Molecular Organization, Physical Function and Technical Application, Vol 5. Oily Press Lipid Library, Oily Press, Dundee, UK
Gray GM, White RJ (1978) J Invest Dermatol 70:336–341
Engström S, Engblom J, Forslind B (1995) In: Brain KR, James VJ, Walters KA (eds) Proc Prediction of Percutaneous Penetration, Vol 4b. STS Publishing, Cardiff C59, 1995
Forslind B (1994) Acta Dermato Venereol 74:1–6
Forslind B (1995) Thrombosis Res 80:1–22
Forslind B, Engström S, Engblom J, Norlén L (1997) J Derm Sci 14:115–125
Yardley HJ, Summerly R (1981) Pharm Ther 13:357–383
Gray GM, Yardley HJ (1975) J Lipid Res 16:434–440
Thewalt J, Kitson N, Araujo C, MacKay A, Bloom M (1992) Biochem Biophys Res Communications 188:1247–1252
Fenske DB, Thewald JL, Bloom M, Kitson N (1994) Biophys J 67:1562–1573
Guy CL, Guy RH, Golden GM, Mak VHW, Francoeur ML (1994) J Invest Derm 103:233–239
Cornwell PA, Barry BW, Bouwstra JA, Gooris GS (1996) J Pharm 127:9–26
Ongpipanattanakul B, Francoeur ML, Potts RO (1994) Biochem Biophys Acta 1190:115–122
Mantsch HH, McElhaney RN (1991) Chem Phys Lipids 57:213–226
Moon DJ, Rerek ME, Mendelsohn R (1997) Biochem Biophys Res Commun 231:797–801
Bowstra JA, de Vries MA, Gooris GS, Bras W, Brusse J, Ponec M (1991) J Controlled Release 15:209–220
Bowstra JA, Gooris GS, Salmons de Vries MA, van der Spek JA, Bras W (1992) Int J Pharm 84:205–216.
Bouwstra JA, Gooris GS, Bras W, Downing DT (1995) J Lipid Res 36:685–695
Engblom J (1996) Thesis, Lund University, 1996
Cheng A, Hummel B, Mencke A, Caffrey M (1994) Science 67:293–303
Norlén L, Forslind B (1997) Manuscript to be submitted
Wertz PW, Schwartzendruber DC, Madison KC, Downing DT (1987) J Invest Dermatol 89:419–4125
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© 1998 Dr. Dietrich Steinkopff Verlag GmbH & Co. KG
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Forslind, B., Norlén, L., Engblom, J. (1998). A structural model for the human skin barrier. In: Lindman, B., Ninham, B.W. (eds) The Colloid Science of Lipids. Progress in Colloid & Polymer Science, vol 108. Steinkopff. https://doi.org/10.1007/BFb0117959
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DOI: https://doi.org/10.1007/BFb0117959
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