Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Herbert Riepl"'
Autor:
Corinna Urmann, Lara Bieler, Michael Hackl, Olivia Chia-Leeson, Sebastien Couillard-Despres, Herbert Riepl
Publikováno v:
Molecules, Vol 28, Iss 10, p 4023 (2023)
Flavonoids and chalcones are known for their manifold biological activities, of which many affect the central nervous system. Pyranochalcones were recently shown to have a great neurogenic potential, which is partly due to a specific structural motif
Externí odkaz:
https://doaj.org/article/04f098454f9843ca9d4232d9d7debfb9
Autor:
Jennifer Baas, Sebastian Bieringer, Corazon Frias, Jerico Frias, Carolina Soehnchen, Corinna Urmann, Steffi Ritter, Herbert Riepl, Aram Prokop
Publikováno v:
Molecules, Vol 27, Iss 15, p 5038 (2022)
Isatis tinctoria and its indigo dyes have already provided highly active anti-leukaemic lead compounds, with the focus mainly being on indirubin, whereas indigo itself is inactive. There are many more indigoids to find in this plant extract, for exam
Externí odkaz:
https://doaj.org/article/be4a6653a39549f8a98dcd6d2e16854a
Autor:
Sascha Venturelli, Heike Niessner, Tobias Sinnberg, Alexander Berger, Markus Burkard, Corinna Urmann, Kathrin Donaubauer, Alexander Böcker, Christian Leischner, Herbert Riepl, Jan Frank, Ulrich M Lauer, Claus Garbe, Christian Busch
Publikováno v:
Cellular Physiology and Biochemistry, Vol 51, Iss 2, Pp 543-556 (2018)
Background/Aims: Prenylnaringenins are natural prenylflavonoids with anticancer properties. However, the underlying mechanisms have not been elucidated yet. Here we report a novel mode of action of 6- and 8-prenylnaringenin (PN) on human melanoma cel
Externí odkaz:
https://doaj.org/article/7eb30ba8e7974e299402791d8f9f053b
Stable Isotope Dilution Analysis of the Major Prenylated Flavonoids Found in Beer, Hop Tea, and Hops
Publikováno v:
Frontiers in Nutrition, Vol 7 (2020)
Prenylated flavonoids from hops (Humulus lupulus) have become of interest in recent years due to a range of bioactivities. The potential health benefits of prenylated flavonoids include anti-cancerous activities and treatment of the metabolic syndrom
Externí odkaz:
https://doaj.org/article/0618893feff64e8ba1bf17f98f4bc68a
Autor:
Lara Bieler, Michael Vogl, Michael Kirchinger, Corinna Urmann, Herbert Riepl, Christine Bandtlow, Lars Klimaschewski, Ludwig Aigner, Sebastien Couillard-Despres
Publikováno v:
Frontiers in Cellular Neuroscience, Vol 13 (2019)
Restoration of neuronal connectivity after lesion of the central nervous system, such as spinal cord injury, is one of the biggest challenges in modern medicine. In particular, the accumulation of axon growth inhibitory factors at the site of injury
Externí odkaz:
https://doaj.org/article/98c851670698497582ce2e69fdbba9c9
Autor:
Corinna Urmann, Herbert Riepl
Publikováno v:
Molecules, Vol 25, Iss 17, p 4007 (2020)
The isomers 8-prenylnaringenin and 6-prenylnaringenin, both secondary metabolites occurring in hops, show interesting biological effects, like estrogen-like, cytotoxic, or neuro regenerative activities. Accordingly, abundant sources for this special
Externí odkaz:
https://doaj.org/article/55902ae2d824417086430b4ef595456d
Autor:
Liliane Abodo Onambele, Herbert Riepl, Rainer Fischer, Gabriele Pradel, Aram Prokop, Makoah Nigel Aminake
Publikováno v:
International Journal for Parasitology: Drugs and Drug Resistance, Vol 5, Iss 2, Pp 48-57 (2015)
Malaria remains one of the most deadly diseases threatening humankind and is still affecting a significant proportion of the world population, especially in Africa. Chemotherapy is a vital component of the fight against the disease and new antimalari
Externí odkaz:
https://doaj.org/article/b3e424f9b32244989a5bd485d695ca08
Autor:
Sebastien Couillard-Despres, Lara Bieler, Herbert Riepl, Ludwig Aigner, Corinna Urmann, Eleni Priglinger
Publikováno v:
Journal of Natural Products. 84:2675-2682
Loss of neuronal tissue is a hallmark of age-related neurodegenerative diseases. Since adult neurogenesis has been confirmed in the human brain, great interest has arisen in substances stimulating the endogenous neuronal regeneration mechanism based
Autor:
Herbert Riepl, Felix Hiller
Publikováno v:
SSRN Electronic Journal.
Autor:
Herbert Riepl, Wolfgang Eisenreich, Corinna Urmann, Sebastian Bieringer, Stefanie Ritter, Rainer Herzog, Thomas Geisberger, Jan Glaser
Publikováno v:
Planta Medica. 86:565-570
Bacopa monnieri is an Ayurvedic plant with rising interest in the pharmacological effects of its extract and constituents, including flavonoids, saponins, and triterpenes such as cucurbitacins, betulinic acid, and bacosine. The latter two compounds a