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Monomeric phenolics in different parts of high-acid apple (Malus sieversii f. niedzwetzkyana (Dieck) Langenf): a promising source of antioxidants for application in nutraceuticals

10.1111/ijfs.13731

2018-01-29

Summary The high-acid apple (Malus sieversii f. niedzwetzkyana (Dieck) Langenf) possessing deep red peel and light red flesh is widely distributed in China. To determine if a useful apple variety is being ignored, the monomeric phenolic profiles and antioxida...

Wheat preharvest herbicide application, whole-grain flour properties, yeast activity and the degradation of glyphosate in bread

10.1111/ijfs.13741

2018-01-29

Summary The aim of this study was to determine the effects of wheat preharvest application of a glyphosate-based herbicide (Roundup WeatherMax® with Transorb® 2 Technology) on whole-grain flour composition and properties, including yeast activity. The effect ...

Genotypic diversity of bacteria and yeasts isolated from Tibetan kefir

10.1111/ijfs.13735

2018-01-26

Summary In this study, we have investigated the intraspecies genotypic diversity of bacteria and yeasts isolated from Tibetan kefir via the (GTG)5-REP-PCR technology. According to the cluster analysis of generated fingerprints, forty-nine bacterial isolates w...

Incorporation of gluten and hydrolysed gluten proteins has different effects on dough rheology and cookie characteristics

10.1111/ijfs.13724

2018-01-26

Summary This study aims to establish how the substitution of wheat flour by high levels (15%, 30% and 45%) of gluten or hydrolysed gluten proteins affects sugar-snap cookies properties. An increase in water-binding capacity was observed when proteins were pre...

Microwave irradiation enhances the in vitro antifungal activity of citrus by-product aqueous extracts against Alternaria alternata

10.1111/ijfs.13732

2018-01-26

Summary The effect of two lemon by-product aqueous extracts at different concentrations (14, 7, 3.5 and 1 mg mL−1) was tested against the in vitro growth of Alternaria alternata. Prior to extraction, one batch of by-product was dehydrated by freeze-drying (un...

Development of a green two-dimensional HPLC-DAD/ESI-MS method for the determination of anthocyanins from Prunus cerasifera var. atropurpurea leaf and improvement of their stability in energy drinks

10.1111/ijfs.13730

2018-01-25

Summary This study aimed to develop a green two-dimensional HPLC-DAD/ESI-MS method for analysing anthocyanins from Prunus cerasifera var. atropurpurea leaf and improve their stability in energy drinks by the addition of phenolic acids. Ethanol and tartaric ac...

Fermentation dynamics of Lactobacillus helveticus H9 revealed by ultra-performance liquid chromatography quadrupole time-of-flight mass spectrometry

10.1111/ijfs.13723

2018-01-22

Summary Lactobacillus (L.) helveticus H9 is a probiotic strain that can produce antihypertensive peptides during milk fermentation. This study analysed the dynamics of skim milk fermentation by L. helveticus H9 by ultra-performance liquid chromatography coupl...

Physicochemical, functional andATR-FTIR molecular analysis of protein extracts derived from starchy pulses

10.1111/ijfs.13719

2018-01-15

Summary An alkaline solubilisation and isoelectric point precipitation process were used to isolate proteins from broad bean, chickpea, lentil and white bean. The physicochemical, water solubility and foaming properties as well as their protein digestion char...

Effect of amino acid, pH and mineral salts on glass transition and flow behaviour of soy protein concentrate

10.1111/ijfs.13720

2018-01-13

Summary The objective of this study was to assess the effect of proline, mineral salts (NaCl and Na2SO4) and pH combined with moisture content on the glass transition temperature (Tg) and flow-starting temperature (Tf) of soy protein concentrate (SPC). Initia...

Regulation of inducible nitric oxide synthase by arabinoxylans with molecular characterisation from wheat flour in cultured human monocytes

10.1111/ijfs.13710

2018-01-08

Summary The immunomodulatory activity of the arabinoxylans (AXs) extracts from cereal sources has been reported to impart health benefits in terms of immune enhancement. This study investigated the effect of enzymatic extraction on extraction yield and struct...