搜索结果: 1-15 共查到“知识库 propionate”相关记录19条 . 查询时间(0.085 秒)
Odd-chain fatty acids as a biomarker for dietary fiber intake: a novel pathway for endogenous production from propionate
soluble fiber fermentation pentadecanoic heptadecanoic liver long-chain fatty acid
2018/11/14
Background: The risk of type 2 diabetes is inversely correlated with plasma concentrations of odd-chain fatty acids [OCFAs; pentadecanoic acid (15:0) and heptadecanoic acid (17:0)], which are consider...
Measurements of the gastric emptying rate by use of ultrasonography: studies in humans using bread with added sodium propionate
gastric emptying rate glycemic index ultrasonography
2016/6/14
Foods with a low glycemic index are increasingly
being acknowledged as beneficial for individuals with disorders
related to the insulin resistance syndrome. The presence of certain
salts of organic...
Increased colonic propionate reduces anticipatory reward responses in the human striatum to high-energy foods
propionate striatum reward fMRI appetite
2018/11/30
Background: Short-chain fatty acids (SCFAs), metabolites produced through the microbial fermentation of nondigestible dietary components, have key roles in energy homeostasis. Animal research suggests...
Responses of Blood Glucose, Insulin, Glucagon, and Fatty Acids to Intraruminal Infusion of Propionate in Hanwoo
Rumen Propionate Infusion Hormones Steer
2016/5/17
This study was carried out to investigate the effects of intraruminal infusion of propionate on ruminal fermentation characteristics and blood hormones and metabolites in Hanwoo (Korean cattle) steers...
Silica-bonded N-propylpiperazine sodium n-propionate as recyclable catalyst for synthesis of 4H-pyran derivatives（图）
Silica-bonded n-propylpiperazine sodium n-propionate Heterogeneous solid base catalyst Aldehyde
2013/12/5
Silica-bonded N-propylpiperazine sodium n-propionate (SBPPSP) was found to act as an efficient solid base for the preparation of a series of 4H-benzo[b]pyran derivatives. SBPPSP was used as a recyclab...
Silica-Bonded N-Propylpiperazine Sodium n-Propionate as Recyclable Basic Catalyst for Synthesis of 3,4-Dihydropyrano[c]chromene Derivatives and Biscoumarins（图）
silica-bonded N-propylpiperazine sodium n-propionate silica-bonded N-propylpiperazine methyl n-propionate aromatic aldehydes 3,4-dihydropyrano[c]chromenes biscoumarins
2013/10/4
A simple and efficient procedure for the preparation of silica-bonded N-propylpiperazine sodium n-propionate (SBPPSP) by the hydrolysis of silica-bonded N-propylpiperazine methyl n-propionate (SBPPMP)...
Comparison of Effectiveness in Ciclesonide and Fluticasone Propionate on Small Airway Function in Mild Asthma
asthma ciclesonide fluticasone propionate impulse oscillometry sputum eosinophils
2010/11/12
Background: Inhaled corticosteroids (ICS) are the mainstay of asthma treatment, but conventional ICS may have limited effectiveness in inflammation and patency of small airways. Ciclesonide is deliver...
Synthesis and uranyl ion adsorption study of cross-linked allyl propionate-maleic anhydride-styrene terpolymer
Adsorption sorption degree sorption isotherms cross-linked terpolymer uranyl ions
2010/10/14
Allyl propionate-maleic anhydride-styren terpolymer has been modified with glycerin in order to prepare a new cross-linked functional polymer sorbent. The synthesized cross-linked polymer sorbe...
Precipitation of fluticasone propionate microparticles using supercritical antisolvent
Supercritical fluids Fluticasone Precipitation Microparticles
2009/12/15
Background: The ability of supercritical fluids (SCFs), such as carbon dioxide, to dissolve and expand or extract organic solvents and as result lower their solvation power, makes it possible the use ...
Effects of Salmeterol and Fluticasone Propionate Combination versus Fluticasone Propionate on Airway Function and Eosinophilic Inflammation in Mild Asthma
asthma fluticasone propionate impulse oscillometry salmeterol and fluticasone propionate sputum eosinophils
2010/11/16
Background: Salmeterol and fluticasone propionate combination (SFC) provides better asthma control than fluticasone propionate (FP) alone, however, little is known on the effects of differential treat...
Effects of Addition Level and Chemical Type of Propionate Precursors in Dicarboxylic Acid Pathway on Fermentation Characteristics and Methane Production by Rumen Microbes In vitro
Propionate Precursors Chemical Type Fumarate Malate Addition Level Fermentation Total Gas Methane
2016/4/28
Two in vitro experiments were conducted to examine the effects of propionate precursors in the dicarboxylic acid pathway on ruminal fermentatation characteristics, CH4 production and degradation of fe...
The Physiologic Effects of Testosterone in Hydrogenated Soybean Oil Vehicle as Compared to Free Testosterone, Testosterone Propionate, and Testosterone Enanthate in a Conventional Oil Vehicle
testosterone hydrogenated soybean oil conventional vehicle
2009/2/19
We have recently described a new technique that utilizes hydrogenated soybean oil (HSO) as the vehicle for the controlled and sustained release of testosterone (T) (Gerrity et al., 1981). The purpos...
Quantitative maintenance of spermatogenesis in cyclosporine-treated rats by exogenous administration of testosterone propionate
Testosterone cyclosporine spermatogenesis
2009/2/6
The authors had previously shown that the subcutaneous administration of cyclosporine (CsA) resulted in an impairment of spermatogenesis. Testosterone levels declined and gonadotropin levels increas...
Comparison of Tamoxifen and Testosterone Propionate in Male Rats：Differential Prevention of Orchidectomy Effects on Sex Organs, Bone Mass, Growth, and the Growth Hormone–IGF-I Axis
Testis androgens estrogens aromatase osteoporosis prostate seminal vesicle
2008/12/22
Testis dysfunction can weaken bone and reduce muscle mass as well as impair sexual function. Testosterone (T) therapy has useful effects on sex organs, bone, and muscle in T-deficient males, but pro...
Kinetics of Synthesis of Isobutyl Propionate over Amberlyst-15
Esterification pseudohomogeneous kinetics isobutyl propionate ion-exchange resin Amberlyst-15
2010/4/16
The esterification of propionic acid with isobutanol in the presence of Amberlyst-15 as a catalyst was studied. Isobutyl propionate synthesized in this reaction has the fragrance of rum and is used in...