Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Piotr Michel"'
Autor:
Piotr Michel, Monika Anna Olszewska
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 1, p 565 (2024)
Gaultheria procumbens L. is a medicinal plant whose aerial parts (leaves, stems, and fruits) and methyl salicylate-rich essential oil (wintergreen oil) are used in phytotherapy to treat inflammation, muscular pain, and infection-related disorders. Th
Externí odkaz:
https://doaj.org/article/c13c85e971fe420d88d31d981f3f5e23
Autor:
Anna K. Laskowska, Aleksandra Wilczak, Weronika Skowrońska, Piotr Michel, Matthias F. Melzig, Monika E. Czerwińska
Publikováno v:
Frontiers in Pharmacology, Vol 13 (2022)
Preparations from Hippophaë rhamnoides L. (sea buckthorn) have been traditionally used in the treatment of skin and digestive disorders, such as gastritis, gastric and duodenal ulcers, uterine erosions, as well as oral, rectal, and vaginal mucositis
Externí odkaz:
https://doaj.org/article/05a4084b68fe45ffa6299240bba1fb3c
Autor:
Anna Magiera, Joanna Kołodziejczyk-Czepas, Karolina Skrobacz, Monika Ewa Czerwińska, Magdalena Rutkowska, Aleksandra Prokop, Piotr Michel, Monika Anna Olszewska
Publikováno v:
Pharmaceuticals, Vol 15, Iss 10, p 1300 (2022)
Prunus spinosa fruits (sloes), both fresh and dried, are underexplored dietary components and ethno-phytotherapeutic remedies applied to treat chronic oxidative-stress-related diseases, including diabetes. The present study aimed to evaluate drying-r
Externí odkaz:
https://doaj.org/article/e192cffc061e43a6856300307c684390
Autor:
Piotr Michel, Sebastian Granica, Karolina Rosińska, Małgorzata Glige, Jarosław Rojek, Łukasz Poraj, Monika Anna Olszewska
Publikováno v:
Molecules, Vol 27, Iss 10, p 3357 (2022)
The leaves of Gaultheria procumbens are polyphenol-rich traditional medicines used to treat inflammation-related diseases. The present study aimed to optimise the solvent for the effective recovery of active leaf components through simple direct extr
Externí odkaz:
https://doaj.org/article/02dc40c5a41d4a6c9f32e573379e8c12
Autor:
Magdalena Matczak, Anna Marchelak, Piotr Michel, Aleksandra Owczarek, Anna Piszczan, Joanna Kolodziejczyk-Czepas, Paweł Nowak, Monika A. Olszewska
Publikováno v:
Journal of Functional Foods, Vol 40, Iss , Pp 207-218 (2018)
The work combines detailed chemical profiling (UHPLC-PDA-ESI-MS3, HPLC-PDA, UV-spectrophotometric) and in vitro activity testing to provide the first comprehensive characteristics of leaves of the fruit plant S. domestica as a source of bioactive ext
Externí odkaz:
https://doaj.org/article/ec1099604c3e448d88fe007357239652
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 21, p 11532 (2021)
Aerial parts, leaves, and stems of Gaultheria procumbens are polyphenol-rich herbal medicines with anti-inflammatory and antioxidant effects. The present study focused on identifying active markers of the G. procumbens extracts in an integrated appro
Externí odkaz:
https://doaj.org/article/3c7c4169014943c2969ef4cdc82457c6
Autor:
Piotr Michel, Anna Dobrowolska, Agnieszka Kicel, Aleksandra Owczarek, Agnieszka Bazylko, Sebastian Granica, Jakub P. Piwowarski, Monika A. Olszewska
Publikováno v:
Molecules, Vol 19, Iss 12, Pp 20498-20520 (2014)
Dry leaf extracts of eastern teaberry (Gaultheria procumbens L.) were evaluated as a source of bioactive phytocompounds through systematic activity testing and phytochemical profiling. The antioxidant efficiency was tested using five complementary in
Externí odkaz:
https://doaj.org/article/c56361dfa125419fad7d372b9d11db71
Autor:
Piotr Michel, Sebastian Granica, Anna Magiera, Karolina Rosińska, Małgorzata Jurek, Łukasz Poraj, Monika Anna Olszewska
Publikováno v:
International Journal of Molecular Sciences, Vol 20, Iss 7, p 1753 (2019)
Salicylate-rich plants are an attractive alternative to synthetic anti-inflammatory drugs due to a better safety profile and the advantage of complementary anti-inflammatory and antioxidant effects of the co-occurring non-salicylate phytochemicals. H
Externí odkaz:
https://doaj.org/article/54cd8bb2183640468254e8e99d62354b
Publikováno v:
Molecules, Vol 17, Iss 3, Pp 3093-3113 (2012)
The antioxidant efficiency of dry extracts from inflorescences and/or leaves of seven Sorbus species was studied using four in vitro tests of SET (single electron transfer) and HAT-type (hydrogen atom transfer) mechanisms. The 70% methanol extracts a
Externí odkaz:
https://doaj.org/article/3d2c86d36247412b9c925891fd1df82b
Publikováno v:
Molecules, Vol 15, Iss 12, Pp 8769-8783 (2010)
In order to find new sources of natural antioxidants, the antioxidant potential of 70% methanolic extracts from the inflorescences and leaves of 16 species from the genus Sorbus s.s. was evaluated using two complementary in vitro test systems: the DP
Externí odkaz:
https://doaj.org/article/861065295cc14dbf9dcaa389f89f2093