Results 21 to 30 of about 52,524 (307)

The transcription factor AtGLK1 acts upstream of MYBL2 to genetically regulate sucrose-induced anthocyanin biosynthesis in Arabidopsis

open access: yesBMC Plant Biology, 2021
Background The regulation of anthocyanin biosynthesis by various factors including sugars, light and abiotic stresses is mediated by numerous regulatory factors acting at the transcriptional level.
Dongming Zhao   +7 more
doaj   +1 more source

KARAKTERISTIK FISIKOKIMIA MIKROENKAPSULAN ANTOSIANIN DARI LIMBAH CAIR PENGOLAHAN PATI UBI JALAR UNGU (Physicochemical Characteristics of Anthocyanin Microencapsulant from Wastewater of Purple Sweet Potato Starch Processing)

open access: yesJurnal Teknologi & Industri Hasil Pertanian, 2020
Wastewater from starch processing of purple sweet potato (PSP) was rich in anthocyanin, so it can be used as raw material for natural pigments. Anthocyanin pigments are unstable under processing conditions so microencapsulation is carried out to maintain
Dessy Wiriani   +2 more
doaj   +1 more source

Transcriptome and metabolome analyses reveal molecular mechanisms of anthocyanin-related leaf color variation in poplar (Populus deltoides) cultivars

open access: yesFrontiers in Plant Science, 2023
IntroductionColored-leaf plants are increasingly popular for their aesthetic, ecological, and social value, which are important materials for research on the regulation of plant pigments.
Xu Qian Peng   +10 more
doaj   +1 more source

Regulation of anthocyanin accumulation via MYB75/HAT1/TPL-mediated transcriptional repression. [PDF]

open access: yesPLoS Genetics, 2019
Anthocyanin is part of secondary metabolites, which is induced by environmental stimuli and developmental signals, such as high light and sucrose. Anthocyanin accumulation is activated by the MYB-bHLH-WD40 (MBW) protein complex in plants.
Ting Zheng   +7 more
doaj   +1 more source

Anthocyanins in cereals

open access: yesJournal of Chromatography A, 2004
The anthocyanic composition of some pigmented cereals is still not well established, neither in relation to some of their components, nor from the quantitative point of view. Nonetheless, the use of analytical techniques, such as diode array spectroscopy and mass spectrometry (MS, PDMS, MALDI) coupled or not to liquid chromatography, are permitting, in
Escribano Bailón, María Teresa   +2 more
openaire   +4 more sources

Soft, environmentally degradable microfluidic devices for measurement of sweat rate and total sweat loss and for colorimetric analysis of sweat biomarkers

open access: yesEcoMat, Volume 5, Issue 1, January 2023., 2023
Soft, skin‐interfaced microfluidic systems exploit biodegradable thermoplastic copolyester elastomers for the microfluidic layers, cellulose films and pressure sensitive adhesives as sealing layers, and carefully selected chemical reagents as colorimetric assays for monitoring sweat loss, sweat rate, pH, and chloride concentration.
Shanliangzi Liu   +8 more
wiley   +1 more source

MYB pathways that regulate UV-B-induced anthocyanin biosynthesis in blueberry (Vaccinium corymbosum)

open access: yesFrontiers in Plant Science, 2023
Ultraviolet-B (UV-B) promotes anthocyanin accumulation and improves fruit quality in plants. To explore the underlying network of MYB transcription factors that regulates UV-B-induced anthocyanin biosynthesis in blueberry (Vaccinium corymbosum), we ...
Yan Song   +7 more
doaj   +1 more source

Anthocyanins and Anthocyanin-Derived Products in Yeast-Fermented Beverages [PDF]

open access: yesAntioxidants, 2019
The beverages obtained by yeast fermentation from anthocyanin-rich natural sources (grapes, berries, brown rice, etc.) retain part of the initial pigments in the maturated drink. During the fermentation and aging processes anthocyanins undergo various chemical transformations, which include reactions with glycolytic products (especially pyruvate and ...
Lavinia Liliana Ruta   +1 more
openaire   +4 more sources

INKORPORASI OLEAT DAN EKSTRAK ANTOSIANIN PADA FILM GELATIN SEBAGAI INDIKATOR pH UNTUK KEMASAN PINTAR

open access: yesJurnal Teknologi dan Industri Pangan, 2020
This study was aimed to develop and investigate the characteristics of the intelligent films made from gelatin with oleic acid (OA) and anthocyanin extract incorporation. Anthocyanin was extracted from red cabbage (RC), sweet potato (SP), black bean coat
Azis Boing Sitanggang   +2 more
doaj   +1 more source

Multivariate Bayesian semiparametric models for authentication of food and beverages [PDF]

open access: yesAnnals of Applied Statistics 2011, Vol. 5, No. 4, 2385-2402, 2012
Food and beverage authentication is the process by which foods or beverages are verified as complying with its label description, for example, verifying if the denomination of origin of an olive oil bottle is correct or if the variety of a certain bottle of wine matches its label description.
arxiv   +1 more source

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