Search Results - "Wenck, H."

The matricellular protein periostin contributes to proper collagen function and is downregulated during skin aging by Egbert, M, Ruetze, M, Sattler, M, Wenck, H, Gallinat, S, Lucius, R, Weise, J.M

“…Abstract Background Periostin is a secreted 90 kDa matricellular protein, which is predominantly expressed in collagen-rich tissues. Collagen is the most…”
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4-n-butylresorcinol, a highly effective tyrosinase inhibitor for the topical treatment of hyperpigmentation by Kolbe, L., Mann, T., Gerwat, W., Batzer, J., Ahlheit, S., Scherner, C., Wenck, H., Stäb, F.

“…Background  Hyperpigmentary disorders like melasma, actinic and senile lentigines are a major cosmetic concern. Therefore, many topical products are available,…”
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Effective treatment for sensitive skin: 4-t-butylcyclohexanol and licochalcone A by Sulzberger, M., Worthmann, A.-C., Holtzmann, U., Buck, B., Jung, K.A., Schoelermann, A.M., Rippke, F., Stäb, F., Wenck, H., Neufang, G., Grönniger, E.

“…Background More than 50% of adults report to suffer from sensitive skin. This common condition is characterized by subjective sensations such as prickling,…”
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Visualizing tropoelastin in a long-term human elastic fibre cell culture model by Halm, M., Schenke-Layland, K., Jaspers, S., Wenck, H., Fischer, F.

“…Elastin is an essential protein found in a variety of tissues where resilience and flexibility are needed, such as the skin and the heart. When aiming to…”
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Confocal spectroscopic imaging measurements of depth dependent hydration dynamics in human skin in-vivo by Behm, P., Hashemi, M., Hoppe, S., Wessel, S., Hagens, R., Jaspers, S., Wenck, H., Rübhausen, M.

“…We present confocal spectroscopic imaging measurements applied to in-vivo studies to determine the depth dependent hydration profiles of human skin. The…”
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Characterization of fibrillar collagen types using multi-dimensional multiphoton laser scanning microscopy by Lutz, V., Sattler, M., Gallinat, S., Wenck, H., Poertner, R., Fischer, F.

“…Synopsis In dermal photodamage the ratio of the collagen types III to I changes. This makes the investigation of the fibrillar collagen type characteristics…”
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Effects of glyceryl glucoside on AQP3 expression, barrier function and hydration of human skin by Schrader, A, Siefken, W, Kueper, T, Breitenbach, U, Gatermann, C, Sperling, G, Biernoth, T, Scherner, C, Stäb, F, Wenck, H, Wittern, K-P, Blatt, T

“…Aquaporins (AQPs) present in the epidermis are essential hydration-regulating elements controlling cellular water and glycerol transport. In this study, the…”
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Alterations in the epidermal-dermal melanin axis and factor XIIIa melanophages in senile lentigo and ageing skin by Ünver, N., Freyschmidt-Paul, P., Hörster, S., Wenck, H., Stäb, F., Blatt, T., Elsässer, H-P.

“…Summary Background  Senile lentigo (SL) is a pigmentation disorder that occurs predominantly on the dorsa of the hands, the forearms and the face; its…”
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Aging skin is functionally anaerobic: Importance of coenzyme Q10 for anti aging skin care by Prahl, S., Kueper, T., Biernoth, T., Wöhrmann, Y., Münster, A., Fürstenau, M., Schmidt, M., Schulze, C., Wittern, K.-P., Wenck, H., Muhr, G.-M., Blatt, T.

“…The functional loss of mitochondria represents an inherent part in modern theories trying to explain the cutaneous aging process. The present study shows…”
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Poly(A) tail shortening correlates with mRNA repression in tropoelastin regulation by Hagmeister, U, Reuschlein, K, März, A, Wenck, H, Gallinat, S, Lucius, R, Knott, A

“…Abstract Background It has been shown for various organisms that expression of tropoelastin (TE) is high during fetal and neonatal growth and that it is…”
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IL‐10 Promotes Secretion of S100A8/A9 from Human Monocytes Trough an Inclusion in Plasma Membranes by Diercks, B.‐P., Hauschildt, I., Stäb, F., Wenck, H., Döring, O., Peters, N.

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Common features of umbilical cord epithelial cells and epidermal keratinocytes by Ruetze, M, Gallinat, S, Lim, I.J, Chow, E, Phan, T.T, Staeb, F, Wenck, H, Deppert, W, Knott, A

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Detection of almonds (Prunus dulcis) adulteration by genotyping of sweet and bitter almonds with double-mismatch allele-specific qPCR (DMAS-qPCR) by Wax, Nils, Voges, Lucas F., Wenck, Sören H., Herold, Jana L., Seifert, Stephan, Fischer, Markus

“…The main ingredient in marzipan is sweet almonds (Prunus dulcis var. dulcis). Bitter almonds (Prunus dulcis var. amara) are also added to create a more intense…”
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Quantification of cyclobutane pyrimidine dimers in human epidermal stem cells by Ruetze, M, Gallinat, S, Wenck, H, Knott, A

“…The common procedures that are used to quantify cyclobutane pyrimidine dimers (CPD) comprise the extraction of cellular DNA followed by the detection of this…”
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Are sweat glands an alternate penetration pathway? Understanding the morphological complexity of the axillary sweat gland apparatus by Wilke, K, Wepf, R, Keil, F J, Wittern, K-P, Wenck, H, Biel, S S

“…To build an effective barrier against the penetration of extrinsic agents is one of the skin's main functions. The barrier properties of the stratum corneum…”
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Pros and cons: cryo-electron microscopic evaluation of block faces versus cryo-sections from frozen-hydrated skin specimens prepared by different techniques by RICHTER, T, BIEL, S.S, SATTLER, M, WENCK, H, WITTERN, K.-P, WIESENDANGER, R, WEPF, R

“…Over the last two decades, several different preparative techniques have been developed to investigate frozen-hydrated biological samples by electron…”
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Topical activity of ascorbic acid: from in vitro optimization to in vivo efficacy by Raschke, T, Koop, U, Düsing, H-J, Filbry, A, Sauermann, K, Jaspers, S, Wenck, H, Wittern, K-P

“…We present here a new cosmetic formula system containing 3% ascorbic acid based on an optimized oil-in-water (O/W) emulsion. This formulation demonstrated a…”
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Qualification of a precise and easy-to-handle sweat casting imprint method for the prediction and quantification of anti-perspirant efficacy by Keyhani, R., Scheede, S., Thielecke, I., Wenck, H., Schmucker, R., Schreiner, V., Ennen, J., Herpens, A.

“…Synopsis A time‐ and cost‐effective sweat casting method using the forearm as test site to assess the efficacy of several anti‐perspirant formulations with a…”
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Stimulation of skin's energy metabolism provides multiple benefits for mature human skin by Blatt, T., Lenz, H., Koop, U., Jaspers, S., Weber, T., Mummert, C., Wittern, K.-P., Stäb, F., Wenck, H.

“…As an organism ages, there is a decline in mitochondrial function and cellular energy balance. This decline is both accelerated by and can cause the formation…”
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Mid-infrared spectroscopy on skin using a silver halide fibre probe in vivo by Ring, A, Schreiner, V, Wenck, H, Wittern, K P, Küpper, L, Keyhani, R

“…Mid-infrared spectroscopy is a versatile method for in vivo investigation of skin after topical treatment with skin care products. FTIR-spectrometer (Bruker…”
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