Stanimirovic Bojana, Vujovic Dragan, Pejin Boris, Popovic Djordjevic Jelena, Maletic Radojka, Raicevic Petar, Tesic Zivoslav
a University of Belgrade , Faculty of Chemistry , Belgrade , Serbia.
b Institute MOL Ltd. , Stara Pazova , Serbia.
Nat Prod Res. 2019 Apr;33(8):1209-1213. doi: 10.1080/14786419.2018.1457671. Epub 2018 Mar 30.
The elemental profile of the leaf samples of three Cabernet Franc clone candidates recently developed in Serbia (Nos. 02, 010 and 012) obtained in the last phase of clonal selection was examined within this study by ICP-OES. Optimal content of Al, Fe, Cu and Zn, the metals well known for their links with a number of neurodegenerative disorders including Alzheimer's disease, has actually highlighted the potential of the leaf sample No. 10 to afford a novel food supplement of natural origin possessing well balanced metal ingredients. Furthermore, lower content of some other elements (Cr, Mn, Ni and Pb) thoroughly supports such a claiming. Finally, the most favourable K/Na ratio observed for the aforementioned sample points out its likely cardioprotectivity. However, two other Cabernet Franc clone candidates might also be recommended for breeding in the same or similar viticultural conditions, since all obtained values were below toxic ones for human consumption.
在本研究中，通过电感耦合等离子体发射光谱法（ICP - OES）对塞尔维亚最近培育出的三个品丽珠克隆候选品种（编号02、010和012）叶片样本在克隆选择最后阶段的元素概况进行了检测。铝、铁、铜和锌等金属与包括阿尔茨海默病在内的多种神经退行性疾病有关，其最佳含量实际上凸显了编号10叶片样本作为一种天然来源的新型食品补充剂的潜力，该补充剂具有金属成分平衡良好的特点。此外，其他一些元素（铬、锰、镍和铅）含量较低也充分支持了这一说法。最后，上述样本中观察到的最有利的钾/钠比值表明其可能具有心脏保护作用。然而，另外两个品丽珠克隆候选品种也可能被推荐在相同或相似的葡萄栽培条件下进行培育，因为所有获得的值均低于对人类消费有毒的值。
