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E Larson et al.
Analytical biochemistry, 155(2), 243-248 (1986-06-01)
Addition of dithiothreitol in the Lowry procedure 3 min after adding the Folin-Ciocalteau reagent produces immediate color development, with 35 to 60% greater absorbance per mass of protein used.
Katarzyna Szajko et al.
BMC plant biology, 21(1), 60-60 (2021-01-24)
Glycoalkaloids are bioactive compounds that contribute to the defence response of plants against herbivore attack and during pathogenesis. Solanaceous plants, including cultivated and wild potato species, are sources of steroidal glycoalkaloids. Solanum plants differ in the content and composition of
Annalisse Bertsch et al.
Frontiers in bioengineering and biotechnology, 8, 956-956 (2020-08-28)
The aim of this work was to obtain a bioingredient (BI) with bioactive properties through the solid fermentation of a wheat bran-whey permeate (WB/WP) mixture with three strains of Lacticaseibacillus rhamnosus (R0011, ATCC 9595, and RW-9595M) in mono or co-culture
Frida I Piper et al.
American journal of botany, 106(6), 788-797 (2019-05-28)
Two fundamental hypotheses on herbivore resistance and leaf habit are the resource availability hypothesis (RAH) and the carbon-nutrient balance hypothesis (CNBH). The RAH predicts higher constitutive resistance by evergreens, and the CNBH predicts higher induced resistance by deciduous species. Although
So-Young Ham et al.
Chemosphere, 268, 128802-128802 (2020-11-10)
Biofouling is a major operational problem in the reverse osmosis (RO) process, affecting the membrane performance. Although sodium hypochlorite (NaOCl) is used to chemically clean the biofouled membranes, high concentrations of NaOCl cause morphological and chemical damage to the RO
Margaret Murray et al.
Antioxidants (Basel, Switzerland), 8(2) (2019-03-01)
When healthy adults consume carbohydrates at night, postprandial blood glucose responses are elevated and prolonged compared to daytime.Extended postprandial hyperglycaemia is a risk factor for type 2 diabetes. Polyphenols are bioactive secondary metabolites of plants and algae with potential to
Variable salinity responses of 12 alfalfa genotypes and comparative expression analyses of salt-response genes.
Sandhu D
Scientific Reports, 7, 42958-42958 (2017)
Benjamin Combs et al.
Neurobiology of disease, 94, 18-31 (2016-06-05)
Conformational changes involving the amino terminus of the tau protein are among the earliest alterations associated with tau pathology in Alzheimer's disease and other tauopathies. This region of tau contains a phosphatase-activating domain (PAD) that is aberrantly exposed in pathological
Sexual Dimorphism in the Chemical Composition of Male and Female in the Dioecious Tree, Juniperus communis L., Growing under Different Nutritional Conditions.
Rabska, et al.
International Journal of Molecular Sciences, 21 (2021)
Kristine Cox et al.
Neurobiology of aging, 47, 113-126 (2016-10-25)
Misfolded tau proteins are characteristic of tauopathies, but the isoform composition of tau inclusions varies by tauopathy. Using aggregates of the longest tau isoform (containing 4 microtubule-binding repeats and 4-repeat tau), we recently described a direct mechanism of toxicity that
Analysis of phenolic compounds of interest in metabolism.
H G BRAY et al.
Methods of biochemical analysis, 1, 27-52 (1954-01-01)
Bianca Santos Henriques et al.
Frontiers in physiology, 11, 509310-509310 (2021-02-02)
Rhodnius prolixus is one important vector for the parasite Trypanosoma cruzi in Latin America, where Chagas disease is a significant health issue. Although R. prolixus is a model for investigations of vector-parasite interaction and transmission, not much has been done
Natsuki Omae et al.
PloS one, 16(3), e0247462-e0247462 (2021-03-18)
The yeast Pseudozyma antarctica (currently designated Moesziomyces antarcticus) secretes a xylose-induced biodegradable plastic-degrading enzyme (PaE). To suppress degradation of PaE during production and storage, we targeted the inhibition of proteolytic enzyme activity in P. antarctica. Proteases A and B act
Kang Xu et al.
Food chemistry, 317, 126387-126387 (2020-02-23)
The outstanding amount of phenolics and pectins of okra seeds and seedless pods, respectively, is well-known. However, their impact on bread nutritional quality, and particularly on slowing down α-amylase activity during crumb digestion, has never been studied. In this work
Uyory Choe et al.
Molecules (Basel, Switzerland), 26(5) (2021-04-04)
In the current study, the chemical composition and total phenolic content of tomato seed flours, along with potential health beneficial properties, including free radical scavenging capacities, anti-inflammatory capacities, and gut microbiota profile modulation, were examined using two different batches. Eight
Zhiguang Gao et al.
The Journal of biological chemistry, 287(14), 11384-11397 (2012-02-16)
Unbiased proteomic screens provide a powerful tool for defining protein-protein interaction networks. Previous studies employed multidimensional protein identification technology to identify the Sox2-interactome in embryonic stem cells (ESC) undergoing differentiation in response to a small increase in the expression of
María Alejandra Sánchez-Muñoz et al.
Foods (Basel, Switzerland), 6(8) (2017-08-08)
In this study, the potential use of Moringa oleifera as a clotting agent of different types of milk (whole, skim, and soy milk) was investigated. M. oleifera seed extract showed high milk-clotting activity followed by flower extract. Specific clotting activity
A simplification of the protein assay method of Lowry et al. which is more generally applicable.
G L Peterson
Analytical biochemistry, 83(2), 346-356 (1977-12-01)
Sani Saidu et al.
Frontiers in nutrition, 4, 60-60 (2017-12-20)
The effect of cooking on starch hydrolysis, polyphenol contents, and in vitro α-amylase inhibitory properties of mushrooms (two varieties Russula virescens and Auricularia auricula-judae), sweet potato (Ipomea batatas), and potato (Solanum tuberosum) was investigated. The total, resistant, and digestible starch
Benjamin Combs et al.
Methods in cell biology, 141, 45-64 (2017-09-09)
The pathological aggregation of the tau protein is a common characteristic of many neurodegenerative diseases. There is strong interest in characterizing the potentially toxic nature of tau oligomers. These nonfibrillar, soluble multimers appear to be more toxic than neurofibrillary tangles
Morgane Canonne et al.
PloS one, 15(3), e0229834-e0229834 (2020-03-11)
MPV17 is described as a mitochondrial inner membrane channel. Although its function remains elusive, mutations in the MPV17 gene result in hepato-cerebral mitochondrial DNA depletion syndrome in humans. In this study, we show that MPV17 silencing does not induce depletion
Franz Tatzber et al.
Antioxidants (Basel, Switzerland), 9(1) (2019-12-28)
There is ample evidence that polyphenols are important natural substances with pronounced antioxidative properties. This study aimed to develop a fast and reliable method to determine total polyphenol content (TPC) in foodstuffs and human samples. The microtitration format offers the
Duangkamol Charoenwong et al.
Applied and environmental microbiology, 77(15), 5220-5229 (2011-06-28)
This work investigated the role of rpoS in the development of increased cell envelope resilience and enhanced pressure resistance in stationary-phase cells of Escherichia coli. Loss of both colony-forming ability and membrane integrity, measured as uptake of propidium iodide (PI)
A M García-Bores et al.
Journal of photochemistry and photobiology. B, Biology, 167, 72-81 (2017-01-01)
Lippia graveolens HBK (Mexican oregano) is a species that is regularly used as a condiment in Mexican cuisine. In traditional medicine, it is used for the treatment of respiratory and digestive illnesses, headaches, rheumatism and inflammation-related disorders. The main chemical
Review of the Folin phenol protein quantitation method of Lowry, Rosebrough, Farr and Randall.
G L Peterson
Analytical biochemistry, 100(2), 201-220 (1979-12-01)
Fabrizio Di Caprio et al.
New biotechnology, 62, 1-9 (2020-12-29)
Understanding the mechanisms of phenol production by microalgae can contribute to the development of microalgal biorefinery processes with higher economic and environmental sustainability. However, little is known about how phenols are produced and accumulate during microalgal cultivation. In this study
L C Cruz et al.
Neurochemical research, 41(1-2), 116-129 (2015-11-01)
We aimed to investigate the potential beneficial effects of the Brazilian Pampa biome honey in a Drosophila-based hypoxia model. Adult flies were reared in standard medium in the presence or absence of honey (at a final concentration of 10 %
Bioactive compounds and antioxidant activities during fruit ripening of watermelon cultivars.
Tlili I et al.
J. Food Compos. Anal., 24, 923-928 (2011)
Salvador Omar Espino-Manzano et al.
Molecules (Basel, Switzerland), 25(15) (2020-08-06)
Over the past decade, consumers have demanded natural, completely biodegradable active packaging serving as food containers. Bioactive plant compounds can be added to biopolymer-based films to improve their functionality, as they not only act as barriers against oxidation, microbiological, and
A simplified method of quantitating protein using the biuret and phenol reagents.
S T Ohnishi et al.
Analytical biochemistry, 86(1), 193-200 (1978-05-01)
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