搜索结果: 1-15 共查到“食品科学技术 metabolism”相关记录24条 . 查询时间(0.217 秒)
Effects of NaCl on Fermentative Metabolism of Mature Green Tomatoes cv. Ailsa Craig in Brine
alcohol dehydrogenase pyruvate decarboxylase lactate dehydrogenase anoxia
2010/10/14
The effect of osmotic strength on gene expression and activity of the major enzymes of
fermentative metabolism of mature green tomato fruit (Solanum lycopersicum cv. Ailsa Craig)
has been studied by...
Alterations in Phosphatidylcholine and Phosphatidylethanolamine Content During Fermentative Metabolism in Saccharomyces cerevisiae Brewer’s Yeast
brewer’s yeast Saccharomyces cerevisiae phospholipids
2010/2/1
During beer production and serial recycling, brewer’s yeasts are exposed to various stress factors that, overpowering the cellular defence mechanisms, can impair yeast growth and fermentation performa...
Distribution of Flavonols and Enzymes Participating in the Metabolism in Onion Bulbs: Mechanism of Accumulation of Quercetin and Its Glucosides in the Abaxial Epidermis
metabolism of quercetin glucosides onion bulbs quercetin
2009/7/7
Onion bulbs contain quercetin, quercetin 4'-glucoside (Q4'G) and quercetin 3,4'-diglucoside (Q3,4'G), almost all of which are localized in the abaxial epidermis of scales. There is a question of wheth...
Absorption and Metabolism of Quercetin in Caco-2 Cells
Caco-2 cell conjugated derivatives electrochemical detector (ECD)
2009/7/7
We investigated the absorption and metabolism of quercetin, a typical flavonoid, in Caco-2 cells, which are obtained from a human colon adenocarcinoma cell line and have been used as a good model for ...
Anabolic Effect of Wasabi Leafstalk (Wasabia japonica MATSUM.) Extract on Bone Metabolism in Rats
bone metabolism wasabi leafstalk calcium
2009/7/7
The effect of wasabi leafstalk (Wasabia japonica MATSUM.) extract on bone metabolism in vivo was investigated. The extract was obtained from a homogenate with 20% ethanol and was orally administered 7...
Dietary Effects of Porphyran from Porphyra yezoensis on Growth and Lipid Metabolism of Sprague-Dawley Rats
porphyran Porphyra yezoensis sulfate group
2009/6/18
Effects of porphyran (POR), a sulfated galactan from an edible red alga Porphyra yezoensis (Susabinori), on growth and lipid metabolism were examined using Sprague-Dawley rats fed a cholesterol-free d...
Oxidation of Quercetin by Salivary Components II. Effects of Quercetin on Reactive Oxygen Metabolism by Salivary Polymorphonuclear Leukocytes
oxygen metabolism quercetin salivary polymorphonuclear leukocyte
2009/6/17
Salivary polymorphonuclear leukocytes (SPMN) produce O2− and H2O2 reducing molecular oxygen, and quercetin is a phenolic compound found in vegetables and fruits. The aim of the present study was...
Dietary Effect of α-Tocopherol and Tocotrienols on Lipid Metabolism and Immune Function of Aged Sprague-Dawley Rats
tocotrienol tocopherol lipid metabolism
2009/6/17
Eight-month-old male Sprague Dawley rats were fed diets containing α-tocopherol (Toc) or tocotrienol (T3) mixture (composed of 20.5% α-Toc, 21.4% α-T3, 36.5% γ-T3 and other analogs) at the 0.1 or 0.5%...
Electrochemical Measurement of Yeast Cell Density and Vitality Using 2,3,5-Trimethyl-1,4-benzoquinone and Effect of Ethanol on the Metabolism of Quinone by Yeast Cells
yeast density vitality quinone
2009/6/17
An electrochemical measurement of yeast cell density and vitality was developed using 2,3,5-trimethyl-1,4-benzoquinone. 2,3,5-Trimethyl-1,4-benzoquinone was reduced most effectively to the correspondi...
Regulation of Arginine Metabolism in Saccharomyces cerevisiae: a Network of Specific and Pleiotropic Proteins in Response to Multiple Environmental Signals
yeast arginine metabolism nitrogen control
2009/3/23
In Saccharomyces cerevisiae, the expression of the genes involved in the synthesis and degradation of arginine is modulated by multiple specific and pleiotropic factors, acting as repressors or activa...
The Effect of DL-Malic Acid on the Metabolism of L-Malic Acid during Wine Alcoholic Fermentation
D-malic acid DL-malic acid L-malic acid
2009/3/20
Insufficient wine acidity can affect wine quality and stability. To,overcome this problem, DL-malic acid can be added to the grape juice prior to fermentation. We have investigated the effect of DL-ma...
Regulation of Maltose Transport and Metabolism in Saccharomyces cerevisiae
maltose Saccharomyces cerevisiae transport
2009/3/17
Maltose metabolism in the yeast Saccharomyces cerevisiae is of great importance both for academic and industrial researchers. It requires the presence of at least one of five independent MAL loci: MAL...
The Natural Products in Protection against the most Important Pathological Changes in Human Metabolism
inflammation Univestin Comfort-G flavonoids flavans
2014/3/10
Inflammation in joint: The liberation of phospholipids from cell membranes represents the first step of inflammation cascade. By action of phospholipase A2 is split of the arachidonic acid. Free arach...
The Effect of Metabolism-Boosting Beverages on 24-hr Energy Expenditure
Obesity metabolism weight loss energy expenditure
2009/1/16
The effect of thermogenic meal replacement beverages (TMRB) containing 90 mg EGCG and 100 mg of caffeine on resting energy expenditure (REE) was tested. Thirty adults (19 women, 11 men) were stratifie...
The Effect of Dietary Crude Protein as Protected Soybean Meal on Mammary Metabolism in the Lactating Dairy Cow
protein mammary gland metabolism lactation
2008/7/21
Metabolism in the mammary gland was related to changes in milk output in response to changes in dietary protein intake. Three diets of grass silage and concentrate were fed to four lactating dairy cow...