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pro vyhledávání: '"Patrik Scholz"'
Autor:
Manuela Gries, Cornelia M. Keck, Steven Schulte, Monika Martin, Pascal L Stahr, Karl-Herbert Schäfer, Anne Christmann, Sven Ingebrandt, Patrik Scholz, Jessica Ka-Yan Law, Rainer Lilischkis
Publikováno v:
Biological Chemistry. 403:103-122
Motoric disturbances in Parkinson’s disease (PD) derive from the loss of dopaminergic neurons in the substantia nigra. Intestinal dysfunctions often appear long before manifestation of neuronal symptoms, suggesting a strong correlation between gut
Autor:
Anne, Christmann, Manuela, Gries, Patrik, Scholz, Pascal L, Stahr, Jessica Ka Yan, Law, Steven, Schulte, Monika, Martin, Rainer, Lilischkis, Sven, Ingebrandt, Cornelia M, Keck, Karl-Herbert, Schäfer
Publikováno v:
Biological chemistryReferences. 403(1)
Motoric disturbances in Parkinson's disease (PD) derive from the loss of dopaminergic neurons in the substantia nigra. Intestinal dysfunctions often appear long before manifestation of neuronal symptoms, suggesting a strong correlation between gut an
Autor:
Patrik Scholz, Natalie Geisel, Pascal-L. Stahr, Henriette Dietrich, Cornelia M. Keck, Olga Pelikh, Jing Huang, Martin Gerst
Publikováno v:
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V. 128
Nanocrystals are composed of 100% active and possess an increased aqueous solubility and dissolution velocity when compared to larger sized materials. Nanocrystals can be used to improve the bioavailability of poorly soluble actives not only for oral
Autor:
Patrik Scholz, Cornelia M. Keck
Publikováno v:
Current Pharmaceutical Design. 21:4217-4228
Many new developed drug actives are poorly soluble, therefore the need to increase the solubility of these actives arises. Nanosuspensions are fast and easy to produce, enhance the bioavailability of poorly soluble drugs and feature many beneficial c
Publikováno v:
Chemico-biological interactions. 280
The skin is exposed to many stress factors which, in turn, can promote a shift of the antioxidant (AO) network towards the prooxidative side, supporting the development of various skin disorders. A balanced diet, in combination with a healthy lifesty
Publikováno v:
International Journal of Pharmaceutics. 465:388-395
The ARTcrystal process is a new approach for the production of drug nanocrystals. It is a combination of a special pre-treatment step with subsequent high pressure homogenization (HPH) at low pressures. In the pre-treatment step the particle size is
Autor:
Cornelia M. Keck, Patrik Scholz
Publikováno v:
International journal of pharmaceutics. 482(1-2)
Nanoemulsions were produced by high speed stirring using an ART MICCRA D27 rotor-stator system. Nanoemulsions with a droplet size of 135 nm and a narrow size distribution were obtained. The emulsions are physically stable for at least three months. O
Autor:
Cornelia M. Keck, Patrik Scholz
Publikováno v:
International journal of pharmaceutics. 482(1-2)
ARTcrystal(®)-technology is a novel technique for a more efficient production of nanocrystals. It consists of a high speed stirring (HSS) step as pre-milling and subsequent high pressure homogenization (HPH) at reduced pressure and cycle numbers. In