In the search of a potent candidate for neurotherapy, we designed and synthesized various analogues of ganglioside Hp-s1. The modification includes the change in hydrophobicity by varying the carbon chain length, altering the number of hydrogen bonds, and replacing the anomeric atom. The chemical synthesis was carried out by using various methods and discussed in details. The neuritogenic activities of these analogues are confirmed in a human neuroblastoma cell line SH-SY5Y. A higher activity of ganglioside Hp-s1 analogue on IL-17A transcript upregulation than ganglioside Hp-s1 was found.

中文翻译：

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神经源性神经节苷脂DSG-A，Hp-s1及其类似物的合成和生物测定

为了寻找有效的神经疗法候选人，我们设计并合成了神经节苷脂Hp-s1的各种类似物。所述修饰包括通过改变碳链长度，改变氢键的数目并替换异头原子来改变疏水性。化学合成通过使用各种方法进行并详细讨论。在人神经母细胞瘤细胞系SH-SY5Y中证实了这些类似物的神经生成活性。发现神经节苷脂Hp-s1类似物比神经节苷脂Hp-s1具有更高的IL-17A转录上调活性。