Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Timo D. Stark"'
Autor:
Augustine Nkojap Kuinze, Edwige Laure Nguemfo, William Nana Yousseu, Jacquy Joyce Wanche Kojom, Calvin Zangueu Bogning, Christelle Stéphanie Sonfack, Willifred Tsopgni Dongmo Tekapi, Timo D. Stark, Guy Blaise Anatole Azebaze, Alain Bertrand Dongmo
Publikováno v:
Heliyon, Vol 10, Iss 18, Pp e38075- (2024)
Xeroderris stuhlmannii (Fabaceae) is a medicinal reported in Cameroonian herbal medicine to treat hypertension. The aim of the study was to assess the antihypertensive and antioxidant activities of X. stuhlmannii aqueous leaf extract (AEXS) on cadmiu
Externí odkaz:
https://doaj.org/article/614920dabe194026a0c37f5b801b6d2e
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)
Food intoxications evoked by emetic Bacillus cereus strains constitute a serious threat to public health, leading to emesis and severe organ failure. The emetic peptide toxin cereulide, assembled by the non-ribosomal peptide synthetase CesNRPS, canno
Externí odkaz:
https://doaj.org/article/5880120e86af4f68a6eef38646ff0e5b
Autor:
Anna-Lena Albien, Timo D. Stark
Publikováno v:
Molecules, Vol 28, Iss 23, p 7716 (2023)
The common daisy (Bellis perennis) belongs to the family Asteraceae and, in recent years, some new research has been published on the bioactive compounds and biological activities of its extracts. In 2014, the knowledge was partially summarized, but
Externí odkaz:
https://doaj.org/article/8963639fb3084e9e8cb1aa5cad288b16
Autor:
Livie Blondèle Kenou Mekuete, Willifred Dongmo Tékapi Tsopgni, Augustine Kuinze Nkojap, Jacquy Joyce Wanche Kojom, Timo D. Stark, Yannick Fouokeng, Alain Bertrand Dongmo, Léon Tapondjou Azeufack, Anatole Guy Blaise Azebaze
Publikováno v:
Molecules, Vol 28, Iss 6, p 2846 (2023)
The phytochemical study of the ethanolic extract of the leaf of Xeroderris stuhlmannii led to the isolation of five hitherto unreported compounds including two isoflavones (1–2), and three rotenoids (3–5), along with eight known isoflavonoid deri
Externí odkaz:
https://doaj.org/article/f5aa24d7404a40d0b8440da5ab046c1b
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Bacillus cereus plays an often unrecognized role in food borne diseases. Food poisoning caused by this pathogen is manifested by either diarrhea or emesis. Due to the relatively high prevalence of emetic toxin cereulide associated food poisoning, met
Externí odkaz:
https://doaj.org/article/2f56db6e0bfe4416bd8264c377959739
Autor:
Florian Utz, Andrea Spaccasassi, Johanna Kreissl, Timo D. Stark, Caren Tanger, Ulrich Kulozik, Thomas Hofmann, Corinna Dawid
Publikováno v:
Foods, Vol 11, Iss 3, p 412 (2022)
The aroma of pea protein (Pisum sativum L.) was decrypted for knowledge-based flavor optimization of new food products containing pea protein. Sensomics helped to determine several volatiles via ultra-high performance liquid chromatography tandem mas
Externí odkaz:
https://doaj.org/article/3073ac14f440493e962a8fc0e85fd4a1
Autor:
Veronika Walser, Markus Kranzler, Corinna Dawid, Monika Ehling-Schulz, Timo D. Stark, Thomas F. Hofmann
Publikováno v:
Molecules, Vol 27, Iss 3, p 872 (2022)
The emetic Bacillus cereus toxin cereulide (1) poses a significant safety risk in the food industry, causing emesis and nausea after consumption of contaminated foods. Analogously to cereulide, the structures of various isocereulides, namely, isocere
Externí odkaz:
https://doaj.org/article/65525d12f1334f6591e0d77481c50ec2
Autor:
Nikolaus Schreiber, Gerald Hackl, Alexander C. Reisinger, Ines Zollner-Schwetz, Kathrin Eller, Claudia Schlagenhaufen, Ariane Pietzka, Christoph Czerwenka, Timo D. Stark, Markus Kranzler, Peter Fickert, Philipp Eller, Monika Ehling-Schulz
Publikováno v:
Toxins, Vol 14, Iss 1, p 12 (2021)
Bacillus cereus foodborne intoxications and toxicoinfections are on a rise. Usually, symptoms are self-limiting but occasionally hospitalization is necessary. Severe intoxications with the emetic Bacillus cereus toxin cereulide, which is notably resi
Externí odkaz:
https://doaj.org/article/d6f38043f2c344978fb82d65dc2315b2
Autor:
Markus Kranzler, Elrike Frenzel, Veronika Walser, Thomas F. Hofmann, Timo D. Stark, Monika Ehling-Schulz
Publikováno v:
Toxins, Vol 13, Iss 9, p 672 (2021)
Due to its food-poisoning potential, Bacillus cereus has attracted the attention of the food industry. The cereulide-toxin-producing subgroup is of particular concern, as cereulide toxin is implicated in broadscale food-borne outbreaks and occasional
Externí odkaz:
https://doaj.org/article/d363aaeaadc2448e887dd36c867033f1
Autor:
Christian Schmid, Sapna Sharma, Timo D. Stark, Daniela Günzkofer, Thomas F. Hofmann, Detlef Ulrich, Frank Dunemann, Thomas Nothnagel, Corinna Dawid
Publikováno v:
Foods, Vol 10, Iss 7, p 1607 (2021)
Cultivated carrot is one of the most important vegetable plants in the world and favored by consumers for its typically sweet flavor. Unfortunately, the attractive sensory quality is hindered by a sporadic bitter off-taste. To evaluate the influence
Externí odkaz:
https://doaj.org/article/d1724da0e7e54ca4834d4e0d2d89ae4e