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Showing 1 to 12 of 979 entries
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Shedding light on curcumin stability.

Fitoterapia

Appendino G, Allegrini P, de Combarieu E, Novicelli F, Ramaschi G, Sardone N.
PMID: 34785239
Fitoterapia. 2021 Nov 14;156:105084. doi: 10.1016/j.fitote.2021.105084. Epub 2021 Nov 14.

The stability of molecular curcumin (purcumin, 1a) in solution is strongly light-dependent. Under laboratory artificial light, a relative stability is observed only at neutral pH, while more intense light and/or solar light can trigger degradation via a combination of...

A Timed Off-Switch for Dynamic Control of Gene Expression in .

Frontiers in bioengineering and biotechnology

Siebert D, Altenbuchner J, Blombach B.
PMID: 34395409
Front Bioeng Biotechnol. 2021 Jul 29;9:704681. doi: 10.3389/fbioe.2021.704681. eCollection 2021.

Dynamic control of gene expression mainly relies on inducible systems, which require supplementation of (costly) inducer molecules. In contrast, synthetic regulatory circuits, which allow the timed shutdown of gene expression, are rarely available and therefore represent highly attractive tools...

Developmental Roles of the Hog1 Protein Phosphatases of the Maize Pathogen .

Journal of fungi (Basel, Switzerland)

Zuchman R, Koren R, Horwitz BA.
PMID: 33530602
J Fungi (Basel). 2021 Jan 26;7(2). doi: 10.3390/jof7020083.

Protein phosphorylation cascades are universal in cell signaling. While kinome diversity allows specific phosphorylation events, relatively few phosphatases dephosphorylate key signaling proteins. Fungal mitogen activated protein kinases (MAPK), in contrast to their mammalian counterparts, often show detectable basal phosphorylation...

Behind the Scenes: The Impact of Bioactive Phenylpropanoids on the Growth Phenotypes of Arabidopsis Lignin Mutants.

Frontiers in plant science

El Houari I, Boerjan W, Vanholme B.
PMID: 34567045
Front Plant Sci. 2021 Sep 09;12:734070. doi: 10.3389/fpls.2021.734070. eCollection 2021.

The phenylpropanoid pathway converts the aromatic amino acid phenylalanine into a wide range of secondary metabolites. Most of the carbon entering the pathway incorporates into the building blocks of lignin, an aromatic polymer providing mechanical strength to plants. Several...

Shedding light on curcumin stability.

Fitoterapia

Appendino G, Allegrini P, de Combarieu E, Novicelli F, Ramaschi G, Sardone N.
PMID: 34785239
Fitoterapia. 2021 Nov 14;156:105084. doi: 10.1016/j.fitote.2021.105084. Epub 2021 Nov 14.

The stability of molecular curcumin (purcumin, 1a) in solution is strongly light-dependent. Under laboratory artificial light, a relative stability is observed only at neutral pH, while more intense light and/or solar light can trigger degradation via a combination of...

Antioxidants (Basel, Switzerland)

Bento-Silva A, Duarte N, Mecha E, Belo M, Serra AT, Vaz Patto MC, Bronze MR.
PMID: 33925894
Antioxidants (Basel). 2021 Apr 26;10(5). doi: 10.3390/antiox10050672.

Maize is an important source of phenolic compounds, specially hydroxycinnamic acids, which are widely known for their antioxidant activity and associated health benefits. However, these effects depend on their bioaccessibility, which is influenced by the different techniques used for...

Shedding light on curcumin stability.

Fitoterapia

Appendino G, Allegrini P, de Combarieu E, Novicelli F, Ramaschi G, Sardone N.
PMID: 34785239
Fitoterapia. 2021 Nov 14;156:105084. doi: 10.1016/j.fitote.2021.105084. Epub 2021 Nov 14.

The stability of molecular curcumin (purcumin, 1a) in solution is strongly light-dependent. Under laboratory artificial light, a relative stability is observed only at neutral pH, while more intense light and/or solar light can trigger degradation via a combination of...

Protective effect of the combinations of glycyrrhizic, ferulic and cinnamic acid pretreatment on myocardial ischemia-reperfusion injury in rats.

Experimental and therapeutic medicine

Gao Y, Hao J, Zhang H, Qian G, Jiang R, Hu J, Wang J, Lei Z, Zhao G.
PMID: 25574212
Exp Ther Med. 2015 Feb;9(2):435-445. doi: 10.3892/etm.2014.2134. Epub 2014 Dec 16.

The aim of this study was to find an effective drug cocktail pretreatment to protect myocardial tissue of the heart from ischemia-reperfusion (I/R) injury. The mechanisms underlying the effects of the drug cocktail were subsequently explored in order to...

Hepatoprotective potential of antioxidant potent fraction from .

Toxicology reports

Joshi BC, Prakash A, Kalia AN.
PMID: 28962451
Toxicol Rep. 2015 Aug 03;2:1101-1110. doi: 10.1016/j.toxrep.2015.07.020. eCollection 2015.

The aim of the present study was to isolate hepatoprotective component from

Enhanced production of vanillin flavour metabolites by precursor feeding in cell suspension cultures of .

3 Biotech

Matam P, Parvatam G, Shetty NP.
PMID: 29071173
3 Biotech. 2017 Dec;7(6):376. doi: 10.1007/s13205-017-1014-0. Epub 2017 Oct 23.

The flavour rich tuberous roots of

Maximizing the Efficiency of Vanillin Production by Biocatalyst Enhancement and Process Optimization.

Frontiers in bioengineering and biotechnology

Luziatelli F, Brunetti L, Ficca AG, Ruzzi M.
PMID: 31681753
Front Bioeng Biotechnol. 2019 Oct 18;7:279. doi: 10.3389/fbioe.2019.00279. eCollection 2019.

The rising demand of bio-vanillin and the possibility to use microbial biotransformation to produce this compound from agroindustrial byproducts are economically attractive. However, there are still several bottlenecks, including substrate and product toxicity, formation of undesired products and genetic...

The Response of .

Frontiers in plant science

Eliášová K, Vondráková Z, Gemperlová L, Neděla V, Runštuk J, Fischerová L, Malbeck J, Trávníčková A, Cvikrová M, Vágner M.
PMID: 30538715
Front Plant Sci. 2018 Nov 27;9:1736. doi: 10.3389/fpls.2018.01736. eCollection 2018.

Ultraviolet-B (UV-B) radiation is a key environmental signal which initiates diverse responses that affect the metabolism, development, and viability of plants. In keeping with our previous studies, we concentrated primarily on how UV-B radiation affects Norway spruce [

Showing 1 to 12 of 979 entries