Results 51 to 60 of about 7,014,239 (298)

Total phenols, proanthocyanidins, and total flavonoids of Ginkgo biloba pollen (GP), Ginkgo biloba leaf (GL) and Ginkgo biloba nut (GN) (mg/g)^a.

, 2017
Total phenols, proanthocyanidins, and total flavonoids of Ginkgo biloba pollen (GP), Ginkgo biloba leaf (GL) and Ginkgo biloba nut (GN) (mg/g)a.
Jiying Qiu (3663241), Xiaoyong Liu (332080), Danyang Guo (3663244), Leilei Chen (214607), Hailun He (3663238), A. I. Netrusov (3663250), Xue Xin (3663253), Yifen Wang (3663247), Qingxin Zhou (815799), Xiangyan Chen (562622)   +9 more
core   +1 more source

Comparative Characteristics of Total Phenols in Water Infusions of Bulgarian Medicinal Plants [PDF]

, 2022
The aim of the study is a comparative evaluation of the antioxidant polyphenolic composition in Bulgarian medicinal plants and their fruits by determining the degree of similarity.
Tsanova-Savova, Silvia; Yordanka Filaretova Medical College, Medical University of Sofia, Paneva, Slaveyka; Yordanka Filaretova Medical College, Medical University of Sofia, Ivanova, Gabriela; Yordanka Filaretova Medical College, Medical University of Sofia, Velikov, Stefan; Faculty of Public Health, Medical University of Sofia   +3 more
core   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

Determination of total flavonoids， total polyphenols， paeoniflorin and antioxidant activity in twenty varieties of peony leaves

Siliao yanjiu, 2023
The experiment was to determine the content of total flavonoids, total phenols and paeoniflorin in 20 peony leaves and their antioxidant activity.The total flavonoids and total phenols were determined by ultraviolet spectrophotometry and paeoniflorin was
NING Er-juan, CHEN Ling, WANG Xue-fang, ZHANG Li-pan, WANG Fa-yun, LI Xiao   +5 more
doaj  

Comparisons of antioxidant activities and contents of total phenols of different extraction parts from Spiranthes sinensis

, 2016
The in vitro antioxidant activities of different extractions of Spiranthes sinensis(Pers.)Ames were evaluated through DPPH and ABTS assays, and the total phenols contents were determined by Folin-Ciocalteu method.
Xin, YAN, Wei, WANG, Liang, LIU
core   +1 more source

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

FEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada, Takaaki Tanaka, Manaka Uehara, Keigo Nakano, Ken Morishima, Rintaro Inoue, Masaaki Sugiyama, Masafumi Yohda   +7 more
wiley   +1 more source

The phytoremediator capacity of Quercus cerris L. against heavy metals contamination in the Ezer forest, Lebanon

Metsanduslikud Uurimused
The uncontrolled rise in heavy metal pollution due to anthropogenic activities has become a global environmental concern. Lebanon's Ezer forest, dominated by Quercus cerris L., is exposed to vehicular activity along its northern edge due to an unpaved ...
Najib Rola, Houri Tarek, Khairallah Yara, Khalil Mahmoud I.   +3 more
doaj   +1 more source

Effect of Processing on Antioxidant Activity, Total Phenols, and Total Flavonoids of Pigmented Heirloom Beans

Journal of Food Quality, 2018
While extensive research has been performed on the composition and cooking quality of commodity beans, relatively little is known about pigmented heirloom varieties and the effects of processing on their antioxidant capacity. The aim of this study was to
Lisa Garretson, Catrin Tyl, Alessandra Marti   +2 more
doaj   +1 more source

Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells

FEBS Open Bio, EarlyView.
Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley   +1 more source

Reduction of Total Phenols, Total Phosphorus and Turbidity by Uncatalytic Oxidation Processes in Cheese Whey Wastewater

Proceedings, 2020
This study reports the first time that cheese whey wastewater has been treated by the hydrogen peroxide oxidation alone (uncatalytic reaction). This oxidation type was capable of eliminating the total phosphorus content in about 46−53%, regardless ...
Ana R. Prazeres, Silvana Luz, Flávia Fernandes, Eliana Jerónimo   +3 more
doaj   +1 more source