Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Heidi Halbwirth"'
Autor:
Ibrahim Rabeeah, Viktoria Gruber-Schmidt, Helen Murray, Negin Afsharzadeh, Renate Paltram, Silvija Marinovic, Hassan Zia, Olly Sanny Hutabarat, Mikko Hofsommer, Ana Slatnar, Christopher Schlosser, Karl Stich, Heidi Halbwirth, Manfred Gössinger, Christian Haselmair-Gosch
Publikováno v:
Antioxidants, Vol 13, Iss 10, p 1159 (2024)
Among fruits, the apple is unique for producing large amounts of the dihydrochalcone phloridzin, which, together with phloretin, its aglycone, is valuable to the pharmaceutical and food industries for its antidiabetic, antioxidant, and anticarcinogen
Externí odkaz:
https://doaj.org/article/467df95eda0342fa90311e40aad528f7
Autor:
Johanna Hausjell, Julia Weissensteiner, Christian Molitor, Karin Schlangen, Oliver Spadiut, Heidi Halbwirth
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Anthochlor pigments (chalcones and aurones) play an important role in yellow flower colourization, the formation of UV-honey guides and show numerous health benefits. The B-ring hydroxylation of chalcones is performed by membrane bound cytoc
Externí odkaz:
https://doaj.org/article/5e51eb81239342de91fe4742d6650dae
Autor:
Karl Kempf, Oxana Kempf, Yoan Capello, Christian Molitor, Claire Lescoat, Rana Melhem, Stéphane Chaignepain, Elisabeth Génot, Alexis Groppi, Macha Nikolski, Heidi Halbwirth, Denis Deffieux, Stéphane Quideau
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 11, p 9724 (2023)
This study aimed at searching for the enzymes that are responsible for the higher hydroxylation of flavonols serving as UV-honey guides for pollinating insects on the petals of Asteraceae flowers. To achieve this aim, an affinity-based chemical prote
Externí odkaz:
https://doaj.org/article/7a4cebb2b42647ef94ae7ae43bad0553
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Plants typically contain a broad spectrum of flavonoids in varying concentrations. As a rule, several flavonoid classes occur in parallel, and, even for a single flavonoid, divergent glycosylation patterns are frequently observed, many of which are n
Externí odkaz:
https://doaj.org/article/7e040ded0d694a6ba54d3e8de4663fa6
Autor:
Maja Mikulic-Petkovsek, Anton Ivancic, Sasa Gacnik, Robert Veberic, Metka Hudina, Silvija Marinovic, Christian Molitor, Heidi Halbwirth
Publikováno v:
Plants, Vol 12, Iss 3, p 504 (2023)
The content of sugars, organic acids, phenolic compounds and selected enzyme activities in the anthocyanin pathway were analyzed in NIGRA (Sambucus nigra var. nigra—black fruits) and VIRIDIS (S. nigra var. viridis—green fruits) fruits over four s
Externí odkaz:
https://doaj.org/article/e6f6b2ea133548eda565bda820d7a5c5
Hybrid de novo transcriptome assembly of poinsettia (Euphorbia pulcherrima Willd. Ex Klotsch) bracts
Autor:
Vinicius Vilperte, Calin Rares Lucaciu, Heidi Halbwirth, Robert Boehm, Thomas Rattei, Thomas Debener
Publikováno v:
BMC Genomics, Vol 20, Iss 1, Pp 1-18 (2019)
Abstract Background Poinsettia is a popular and important ornamental crop, mostly during the Christmas season. Its bract coloration ranges from pink/red to creamy/white shades. Despite its ornamental value, there is a lack of knowledge about the gene
Externí odkaz:
https://doaj.org/article/9921ce3be1014e62ad7ae438cc42f962
Autor:
Benjamin Walliser, Silvija Marinovic, Christoph Kornpointner, Christopher Schlosser, Mustafa Abouelnasr, Olly Sanny Hutabarat, Christian Haselmair-Gosch, Christian Molitor, Karl Stich, Heidi Halbwirth
Publikováno v:
Plants, Vol 11, Iss 10, p 1289 (2022)
Bidens ferulifolia is a yellow flowering plant, originating from Mexico, which is increasingly popular as an ornamental plant. In the past few years, new colour combinations ranging from pure yellow over yellow-red, white-red, pure white and purple h
Externí odkaz:
https://doaj.org/article/a90b8c03928b4591a7d6dd01b57dd631
Autor:
Daria Nitarska, Carmen Stefanini, Christian Haselmair-Gosch, Silvija Miosic, Benjamin Walliser, Maja Mikulic-Petkovsek, Ionela Regos, Ana Slatnar, Thomas Debener, Diro Terefe-Ayana, Vinicius Vilperte, Johannes Hadersdorfer, Karl Stich, Heidi Halbwirth
Publikováno v:
BMC Plant Biology, Vol 18, Iss 1, Pp 1-12 (2018)
Abstract Background Commercially available poinsettia (Euphorbia pulcherrima) varieties prevalently accumulate cyanidin derivatives and show intense red coloration. Orange-red bract color is less common. We investigated four cultivars displaying four
Externí odkaz:
https://doaj.org/article/17e5d36747504b0686905c46156697ca
Publikováno v:
Microbial Cell Factories, Vol 17, Iss 1, Pp 1-9 (2018)
Abstract Background Escherichia coli is one of the most widely used hosts for recombinant protein production in academia and industry. Strain BL21(DE3) is frequently employed due to its advantageous feature of lacking proteases which avoids degradati
Externí odkaz:
https://doaj.org/article/183d0524fe734b808f1371e2a8384d55
Autor:
Julia Weissensteiner, Christian Molitor, Silvija Marinovic, Lisa Führer, Syed Waqas Hassan, Olly Sanny Hutabarat, Andreas Spornberger, Karl Stich, Johanna Hausjell, Oliver Spadiut, Christian Haselmair-Gosch, Heidi Halbwirth
Publikováno v:
Plants, Vol 10, Iss 9, p 1956 (2021)
Malus × domestica (apple) accumulates particularly high amounts of dihydrochalcones in various tissues, with phloridzin (phloretin 2′-O-glucoside) being prevalent, although small amounts of 3-hydroxyphloretin and 3-hydroxyphloridzin are also const
Externí odkaz:
https://doaj.org/article/e0a6350d9845438da88de2e6875d0c94