Search Results - "Klang, Victoria"

The role of viscosity on skin penetration from cellulose ether‐based hydrogels by Binder, Lisa, Mazál, Julia, Petz, Romana, Klang, Victoria, Valenta, Claudia

“…Background The rheological properties of dermal drug delivery systems are of importance when designing new formulations. Viscosity not only affects features…”
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Progress in Topical and Transdermal Drug Delivery Research—Focus on Nanoformulations by Lunter, Dominique, Klang, Victoria, Eichner, Adina, Savic, Sanela M., Savic, Snezana, Lian, Guoping, Erdő, Franciska

“…Skin is the largest organ and a multifunctional interface between the body and its environment. It acts as a barrier against cold, heat, injuries, infections,…”
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Spruce Balm-Based Semisolid Vehicles for Wound Healing: Effect of Excipients on Rheological Properties and Ex Vivo Skin Permeation by Eichenauer, Elisabeth, Jozić, Martina, Glasl, Sabine, Klang, Victoria

“…The treatment of chronic wounds, an important issue with the growing elderly population, is increasingly hindered by antibiotic resistance. Alternative wound…”
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In vitro vs. in vivo tape stripping: Validation of the porcine ear model and penetration assessment of novel sucrose stearate emulsions by Klang, Victoria, Schwarz, Julia C., Lenobel, Barbara, Nadj, Martina, Auböck, Josef, Wolzt, Michael, Valenta, Claudia

“…In vitro tape stripping on porcine ear skin and in vivo tape stripping on human forearm skin yield comparable results. Porcine ear skin is frequently used as a…”
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Topical application of highly concentrated water-in-oil emulsions: Physiological skin parameters and skin penetration in vivo - A pilot study by Binder, Lisa, Klang, Victoria, Sheikh Rezaei, Safoura, Neuer, Olivia, Zhang, Ziwei, Lunter, Dominique Jasmin, Wolzt, Michael, Valenta, Claudia

“…Important aspects in the development of new dermal drug delivery systems are the formulations' physicochemical properties and stability. Moreover, their…”
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Effect of Physical and Chemical Hair Removal Methods on Skin Barrier Function in vitro: Consequences for a Hydrophilic Model Permeant by Pany, Astrid, Klang, Victoria, Brunner, Marion, Ruthofer, Johanna, Schwarz, Elisabeth, Valenta, Claudia

“…Background: Although very common in our society, the effect of hair removal on physiological skin parameters and on the ingress of applied chemicals has not…”
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Changes in Skin Barrier Function after Repeated Exposition to Phospholipid-Based Surfactants and Sodium Dodecyl Sulfate In Vivo and Corneocyte Surface Analysis by Atomic Force Microscopy by Vater, Claudia, Apanovic, Alexandra, Riethmüller, Christoph, Litschauer, Brigitte, Wolzt, Michael, Valenta, Claudia, Klang, Victoria

“…(1) Background: The aim of the study was to evaluate the effect of pure lecithins in comparison to a conventional surfactant on skin in vivo. (2) Methods:…”
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Enhancement of stability and skin permeation by sucrose stearate and cyclodextrins in progesterone nanoemulsions by Klang, Victoria, Matsko, Nadejda, Zimmermann, Anna-Maria, Vojnikovic, Emina, Valenta, Claudia

“…Lecithin-based nanoemulsions are colloidal drug delivery systems which offer fundamental advantages in topical therapy, such as excellent skin permeation of…”
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Dermal Delivery of Korean Red Ginseng Extract: Impact on Storage Stability of Different Carrier Systems and Evaluation of Rg1 and Rb1 Skin Permeation Ex Vivo by Klang, Victoria, Schweiger, Eva-Maria, Strohmaier, Simone, Walter, Verena Ina, Dekic, Zorana, Tahir, Ammar

“…The root extract of Panax ginseng C.A. Meyer (Korean red ginseng/KRG extract) is a traditional Asian remedy introduced to dermal products for its antioxidative…”
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Microbial and Chemical Stability of Unpreserved Atropine Sulfate 0.01% w/w Eye Drops—A Pilot Study on the Impact of Dispenser Type and Storage Temperature over 12 Weeks of Daily Use After Compounding by Klang, Victoria, Brenner, Stefan, Grabner, Johanna, Unzeitig, Philip, Nguyen Hoang, My Vanessa, Lummerstorfer, Maria, Pichler, Roman, Steiner, Katja, Harvey, Richard D.

“…Progressive myopia in children is a highly prevalent condition in societies worldwide and is often treated with compounded low-dose atropine sulfate (AS) eye…”
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Semi-solid Sucrose Stearate-Based Emulsions as Dermal Drug Delivery Systems by Klang, Victoria, Schwarz, Julia C., Matsko, Nadejda, Rezvani, Elham, El-Hagin, Nivine, Wirth, Michael, Valenta, Claudia

“…Mild non-ionic sucrose ester surfactants can be employed to produce lipid-based drug delivery systems for dermal application. Moreover, sucrose esters of…”
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Analytical Electron Microscopy for Characterization of Fluid or Semi-Solid Multiphase Systems Containing Nanoparticulate Material by Klang, Victoria, Valenta, Claudia, Matsko, Nadejda

“…The analysis of nanomaterials in pharmaceutical or cosmetic preparations is an important aspect both in formulation development and quality control of marketed…”
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Optimizing ex vivo penetration tests via quantitative confocal Raman spectroscopy: Impact of incubation time, skin hydration, surfactant treatment and UVA irradiation on caffeine distribution by Steiner, Katja, Hübel, Pia, Srndic, Azra, Klang, Victoria

“…[Display omitted] Ex vivo penetration tests are important tools in cosmetic and pharmaceutical research. However, variability of experimental setups is…”
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Electron microscopy of nanoemulsions: An essential tool for characterisation and stability assessment by Klang, Victoria, Matsko, Nadejda B., Valenta, Claudia, Hofer, Ferdinand

“…► Electron microscopy is essential for the characterisation of nanoemulsions. ► Nanoemulsion morphology can be visualised by both TEM and SEM. ► Cryogenic EM…”
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Investigation of keratolytic impact of synthetic bolalipids on skin penetration of a model hydrophilic permeant by Abdelrahman, Namarig, Drescher, Simon, Ann Dailey, Lea, Klang, Victoria

“…[Display omitted] •Single-chain bolalipids PC-C24-PC and PC-C32-PC do not enhance skin penetration of a hydrophilic permeant from aqueous vehicles into porcine…”
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Novel aspects of Raman spectroscopy in skin research by Lunter, Dominique, Klang, Victoria, Kocsis, Dorottya, Varga‐Medveczky, Zsófia, Berkó, Szilvia, Erdő, Franciska

“…The analytical technology of Raman spectroscopy has an almost 100‐year history. During this period, many modifications and developments happened in the method…”
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Radical scavenging effect of skin delivery systems using Korean red ginseng extract and assessment of their biocompatibility with human primary dermal fibroblasts and HaCaT keratinocytes by Pfleger, Tanja, Ortmayr, Karin, Steiner, Katja, Zaher, Rawan, Seiser, Saskia, Elbe-Bürger, Adelheid, Heiss, Elke, Klang, Victoria

“…[Display omitted] Korean red ginseng (KRG) extract is proposed for cosmetic use, but no data on biological effects of KRG-loaded vehicles exist. The study…”
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NLC versus nanoemulsions: Effect on physiological skin parameters during regular in vivo application and impact on drug penetration by Wolf, Martin, Klang, Victoria, Stojcic, Tatjana, Fuchs, Carola, Wolzt, Michael, Valenta, Claudia

“…[Display omitted] Nanostructured lipid carriers (NLC) and nano-sized emulsions based on monoacyl-phosphatidylcholine (MAPL) were tested for their effect on…”
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Single-chain bolalipids PC-C24-PC and PC-C32-PC: impact on skin permeation and penetration of caffeine ex vivo, structural organization of the stratum corneum and corneocyte morphology by Abdelrahman, Namarig, Schmolz, Jakob, Schwarzinger, Jacqueline, Drescher, Simon, Riethmüller, Christoph, Dailey, Lea Ann, Klang, Victoria

“…•synthetic symmetric single-chain bolalipids (SSCBs) do not promote the skin penetration of caffeine ex vivo using the porcine ear model.•both quantitative…”
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Lecithin-based nanoemulsions of traditional herbal wound healing agents and their effect on human skin cells by Vater, Claudia, Bosch, Leonie, Mitter, Alexandra, Göls, Thomas, Seiser, Saskia, Heiss, Elke, Elbe-Bürger, Adelheid, Wirth, Michael, Valenta, Claudia, Klang, Victoria

“…[Display omitted] In previous studies, lecithin-based nanoemulsions (NEs) have been shown to be skin friendly drug carrier systems. Due to their nontoxic…”
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