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Barbara Longhi’s Saint Justina of Padua:Pagan Symbolism and Christian Martyrology
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作者 Liana De Girolami Cheney 《Cultural and Religious Studies》 2022年第9期463-499,共37页
Barbara Longhi of Ravenna(1552-1638)skillfully created small devotional altarpieces depicting holy saints with their respective attributes of martyrdom,seen in Saint Agnes of Rome(c.291-304)with an ewe,Saint Cecilia(c... Barbara Longhi of Ravenna(1552-1638)skillfully created small devotional altarpieces depicting holy saints with their respective attributes of martyrdom,seen in Saint Agnes of Rome(c.291-304)with an ewe,Saint Cecilia(c.200-235)with a portable organ,Saint Catherine of Alexandria(c.287-304)with a broken spiked wheel,and Saint Justina of Padua(c.3rd century)with a small sword in her chest.For their physical sacrifice,Heaven rewarded them with a palm frond as an honorific spiritual gift.Barbara included some of these saints in her paintings on the theme of holy conversation(sacra conversazione;a religious gathering with the Madonna and Child)and depicted the female saints as a single panel-solo image-for private devotion or supplicatory assistance.Most of the biographies and historicity about the lives of these saints are recounted by Jacobus de Voragine(1222-1298),Archbishop of Genoa,in his Golden Legend(Legenda Aurea,1275).This essay only comments on the iconography of one of Barbara’s female saints,Saint Justina of Padua. 展开更多
关键词 Barbara and Luca Longhi palm frond MARTYRDOM Saint justina of Padua Christian iconography pagan symbolism
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利用基因沉默技术验证东方百合‘Justina’番茄红素β-环化酶基因的功能 被引量:3
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作者 赵梦娜 梁晶 +1 位作者 张克中 崔金腾 《北京农学院学报》 2019年第3期81-86,共6页
【目的】研究调控东方百合叶色的类胡萝卜素代谢途径关键酶番茄红素β-环化酶基因功能。【方法】利用基因沉默技术(Virus Induced Gene Silencing,VIGS)构建烟草脆裂病毒与东方百合番茄红素β-环化酶基因的重组载体,采用切割侵染法侵染... 【目的】研究调控东方百合叶色的类胡萝卜素代谢途径关键酶番茄红素β-环化酶基因功能。【方法】利用基因沉默技术(Virus Induced Gene Silencing,VIGS)构建烟草脆裂病毒与东方百合番茄红素β-环化酶基因的重组载体,采用切割侵染法侵染东方百合‘Justina’植株叶片,分析对照组、烟草脆裂病毒空载体侵染组和携带有番茄红素β-环化酶基因的重组烟草脆裂病毒载体侵染组这些组中东方百合叶片的各种色素含量和番茄红素β-环化酶基因表达量变化。【结果】对照组叶片和空载体侵染组叶片未有明显的白化或黄化现象,重组载体侵染组叶片在刀口边缘出现明显黄化现象,番茄红素β-环化酶基因的表达量及类胡萝卜素含量均明显低于对照组。【结论】番茄红素β-环化酶基因沉默导致东方百合‘Justina’叶片的黄化,抑制类胡萝卜素的合成,表明番茄红素β-环化酶在东方百合‘Justina’叶片类胡萝卜素合成调控中起着重要作用。 展开更多
关键词 东方百合 基因沉默技术 烟草脆裂病毒 类胡萝卜素
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