10 结果
Novel magnetic molecularly imprinted polymers (MMIPs) with multiple-template based on silica were modified by four types of deep eutectic solvents (DESs) for the rapid simultaneous magnetic solid-phase extraction (MSPE) of tanshinone Ⅰ, tanshinone ⅡA, and cryptotanshinone from Salvia miltiorrhiza
A new high-throughput method was developed for the simultaneous analysis of isoflavones and soyasaponnins in Soy (Glycine max L.) products by high-performance thin-layer chromatography with densitometry and multiple detection. Silica gel was used as the stationary phase and ethyl
Roundup Ready soybean powder has been subjected to different amounts of DNA fragmentation to assess the accuracy of real-time PCR on processed food. Certified reference material (CRM) containing 10 g kg(-1) of Roundup Ready soybean (ERM-BF410d) prepared by a dry-mixing processing method was exposed
UV-screening by terrestrial plants is a crucial trait since colonization of terrestrial environments has started. In general, it is enabled by phenolic substances. Especially for grasses it remains unclear why plants grown under the absence of UV-B-radiation exhibit nonetheless a high UV-B-screening
Micellar electrokinetic capillary chromatography using sodium cholate as the micellar phase has been investigated for characterization of hapten-protein conjugates. Special focus has been placed on the hapten soyasaponin I which is a quantitatively dominating glycoside in seeds of several legumes
Soy (Glycine max L., Fabaceae) and soy products are becoming more popular because of their low toxicity and therapeutic effects. Soy possesses antioxidant, anti-inflammatory and anti-allergic properties, however, the most important is its estrogenic activity associated with occurrence of
A simple, accurate and rapid high-performance thin-layer chromatographic (HPTLC) method for the simultaneous quantification of three glycosidic isoflavones (daidzin, genistin and glycitin) in soybean (Glycine max L.) has been established and validated. Chromatography was performed on aluminum
A novel combination of tissue homogenization, cell lysis, and DNA purification techniques was developed for isolating total DNA from whole legume root nodules on an automated robotic system. Silica dehydrated root nodules from soy bean, Glycine max cv. Tara, and mung bean, Vigna radiata cv. Crystal,
Certain strains of Bradyrhizobium japonicum produce large quantities of polysaccharide in soybean (Glycine max (L.) Merr.) nodules, and nodule polysaccharide (NPS) is different from that produced in culture. A previous survey of field-grown plants showed highly variable levels of NPS among field
Seven plant lectins, Dolichos biflorus agglutinin (DBA), Griffonia simplicifolia agglutinin (GSA, isolectin A4), Helix pomatia agglutinin (HPA), soybean (Glycine max) agglutinin (SBA), Salvia sclarea agglutinin (SSA), Vicia villosa agglutinin (VVA, isolectin B4) and Wistaria floribunda agglutinin