Results 41 to 50 of about 1,972 (205)
A compreensão heideggeriana do conceito de metafísica
Inquietude, 2021 Este artigo visa reconstruir a explicitação da origem e da história da palavra “metafísica” realizada por Heidegger no livro Os conceitos fundamentais da metafísica: mundo, finitude, solidão. Iniciamos destacando a significação originária de phýsis para
Tatiana Betanin
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Effect of betanin synthesis on photosynthesis and tyrosine metabolism in transgenic carrot
BMC Plant Biology, 2023 Background Betalain is a natural pigment with important nutritional value and broad application prospects. Previously, we produced betanin biosynthesis transgenic carrots via expressing optimized genes CYP76AD1S, cDOPA5GTS and DODA1S.
Bo Wang +4 more
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Separation of Crocin/Betanin Using Aqueous Two-phase Systems Containing Ionic Liquid and Sorbitol [PDF]
Chemical and Biochemical Engineering Quarterly, 2022 Betanin and crocin, two food additives with attractive colors, are bioactive compounds of plants that are widely used in food, pharmaceutical, and medical industries. These bioactive pigments are sensitive to light, heat, organic solvents, and pH.
R. Madadi, S. Shahriari , H. Mozafari
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Antioxidants, 2022 The present study aimed to compare the absorption and transport patterns of three main betalains, betanin, vulgaxanthin I and indicaxanthin, into intestinal epithelial cells and to assess their distinct molecular effects on inflammatory and redox-related
Yunqing Wang +7 more
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Neuroprotective Effects of Betanin in a Mouse Model of Parkinson's Disease: Behavioural and Neurotransmitter Pathway Insights. [PDF]
Int J Mol SciThe study aimed to evaluate the effect of betanin—a bioactive, natural pigment found in beetroot and prickly pear—on cognitive function, motor performance, and neurotransmission in a mouse model of Parkinson’s disease (PD).
Ziętal K +7 more
europepmc +2 more sources
Metabolic engineering of rice endosperm for betanin biosynthesis [PDF]
New Phytologist, 2019 Summary Betanin has been widely used as an additive for many centuries, and its use has increased because of its market application as an additive, high free radical scavenging activity, and safety, health‐promoting properties. The main source of betanin is red beet, but many factors notably affect the yield of betanin from red beets.
Yong‐Sheng Tian +10 more
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Nature of Betanin, the Pigment of Red Beet [PDF]
Nature, 1958 THE interesting communication of R. G. Peterson and M. A. Joslyn on this subject calls for some comment. In the first place, the term “nitrogenous anthocyanin” is used partly chemically (nitrogenous) and largely botanically (anthocyanin) to denote an obviously related group of water-soluble bluish-red colouring matters, such as those of Beta, Atriplex,
R. G. PETERSON, M. A. JOSLYN
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BMC Complementary Medicine and Therapies, 2023 Colorectal cancer (CRC) is the third most common type of cancer worldwide. Red beetroot (Beta vulgaris) contains Betanin as its major betacyanin, possessing wide proapoptotic effects.
Amir Saber +4 more
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In vivo and in vitro evaluation of betanine mutagenicity.
CYTOLOGIA, 1990 Information about the mutagenic effect of natural food colors gives scientific support to their use as food additives. Two different forms of beet root colours were tested: form I without nitrate residues and form II with nitrate residues. Mutagenic effects were tested in vitro using the human peripheral blood lymphocyte system and in vivo using the ...
2-Froes, Nivea +2 more
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Combinatorial engineering of betalain biosynthesis pathway in yeast Saccharomyces cerevisiae
Biotechnology for Biofuels and Bioproducts, 2023 Background Betalains, comprising red–violet betacyanins and yellow–orange betaxanthins, are the hydrophilic vacuolar pigments that provide bright coloration to roots, fruits, and flowers of plants of the Caryophyllales order.
Mahsa Babaei +8 more
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