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    • 7. 发明授权
    • Anti-tumor vaccines and their preparation
    • 抗肿瘤疫苗及其制备
    • US4931275A
    • 1990-06-05
    • US198691
    • 1988-05-24
    • Meir ShinitzkyIrun R. Cohen
    • Meir ShinitzkyIrun R. Cohen
    • A61K39/00C07K2/00
    • C07K2/00A61K39/00Y10S530/806Y10S530/828
    • There are provided anti-tumor vaccines which contain as active ingredient tumor cells which have been pressure treated so as to augment their antigenic properties, tumor cells treated with cholesteryl hemisuccinate (CHS) and subsequently pressure treated, or plasma membranes from either of, or membrane proteins shed from either of these cells, or a combination of any of these. According to another embodiment, tumor cells are treated with cholesteryl hemisuccinate or by the application and release of pressure, and subsequently with a cross-linking agent. Such cells, plasma membranes obtained from these and proteins shed from the surface of these are effective active ingredients in anti-tumor vaccines.
    • 提供抗肿瘤疫苗,其包含作为活性成分的肿瘤细胞,其已经被加压处理以增强其抗原性质,用胆固醇半琥珀酸盐(CHS)处理的肿瘤细胞并随后进行压力处理,或从任何一个或多个膜 从这些细胞中的任一个中分离的蛋白质,或这些细胞的组合。 根据另一个实施方案,用胆固醇基半琥珀酸盐或通过施加和释放压力,随后用交联剂处理肿瘤细胞。 这些细胞,从这些获得的质膜和从其表面脱落的蛋白质是抗肿瘤疫苗中的有效活性成分。
    • 8. 发明授权
    • Methods for regulation of active TNF-.alpha.
    • 调节活性TNF-α的方法
    • US5861382A
    • 1999-01-19
    • US436330
    • 1995-06-29
    • Irun R. CohenOfer LiderLiora CahalonOded ShoseyovRaanan Margalit
    • Irun R. CohenOfer LiderLiora CahalonOded ShoseyovRaanan Margalit
    • A61K31/70C07H11/00A01N43/16C07K14/525C08B37/10
    • A61K31/7024A61K31/70A61K31/7016C07H11/00Y10S514/822Y10S514/825Y10S514/826Y10S514/885Y10S514/886Y10S530/868
    • Substances comprising disaccharides and substances comprising carboxylated and/or sulfated oligosaccharides in substantially purified form, and methods of using same, are disclosed for the regulation of cytokine activity in a host. For instance, the secretion of active Tumor Necrosis Factor Alpha (TNF-.alpha.) can be either inhibited or augmented selectively by administration to the host of an effective amount of a substance of the invention. Thus, the present invention also relates to pharmaceutical compositions and their use for the prevention and/or treatment of pathological processes involving the induction of active cytokine secretion, such as TNF-.alpha.. The invention also relates to the initiation of a desirable immune system-related response by the host to the presence of activators, including pathogens. The substances and pharmaceutical compositions of the present invention may be administered daily, at very low effective doses, typically below 0.1 mg/kg human, or at intervals of tip to about 5-8 days, preferably once a week.
    • PCT No.PCT / US93 / 10868 Sec。 371日期:1995年6月29日 102(e)日期1995年6月29日PCT 1993年11月9日PCT公布。 公开号WO94 / 11006 日期1994年5月26日包含二糖的物质和包含基本纯化形式的羧化和/或硫酸化寡糖的物质及其使用方法被公开用于调节宿主中的细胞因子活性。 例如,活性肿瘤坏死因子α(TNF-α)的分泌可以通过给予宿主有效量的本发明的物质而被选择性地抑制或增强。 因此,本发明还涉及药物组合物及其用于预防和/或治疗涉及诱导活性细胞因子分泌的病理过程如TNF-α的用途。 本发明还涉及由宿主引起包括病原体在内的活化剂的存在引起所需的免疫系统相关应答。 本发明的物质和药物组合物可以以非常低的有效剂量(通常低于0.1mg / kg的人),或以尖端间隔至约5-8天,优选每周一次施用。