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    • 1. 发明授权
    • Glycero-3(2)-phospho-L-serine derivatives and salts thereof
    • 甘油-3(2) - 磷酸-L-丝氨酸衍生物及其盐
    • US4916249A
    • 1990-04-10
    • US376161
    • 1989-07-07
    • Hans BrachwitzPeter LangenChristine LehmannEckart MatthesJurgen SchildtIduna FichtnerAlbin HermetterFriedrich Paltauf
    • Hans BrachwitzPeter LangenChristine LehmannEckart MatthesJurgen SchildtIduna FichtnerAlbin HermetterFriedrich Paltauf
    • C07F9/10
    • C07F9/10
    • The invention relates to novel glycero-3(2)phospho-L-serine derivatives of the general formula ##STR1## in which A represents unsubstituted or substituted (C5-C30) alkoxy, or unsubstituted or substituted (C5-C30) alkenoxy, whereby a double bond of the alkenoxy residue does not originate at the C atom bound to oxygen, or halogen, or a group of the general formula--O--(CH.sub.2).sub.n --CF.sub.3 II,wherein n is 0 or an integer 1, 2 or 3, one of the two residues B and C, which is identical to or different from A, has one of the definitions given for A or represents hydrogen, and the respective other residue represents the phosphatidyl-Lserine group of the formula ##STR2## with the proviso that at least one residue A, B or C represents (C5-C30) alkoxy or (C5-C30) alkenoxy; and the pharmaceutically acceptable salts of compounds of general formula I with bases, a process for the preparation thereof, pharmaceutical preparations containing the said compounds, and their use in drugs with cytostatic activity.
    • 本发明涉及通式“IMAGE”I的新的甘油基-3(2)磷酸-L-丝氨酸衍生物,其中A代表未取代或取代的(C 5 -C 30)烷氧基或未取代或取代的(C 5 -C 30)烯氧基, 其中链烯氧基残基的双键不是起源于与氧或卤素键合的C原子或通式-O-(CH 2)n -CF 3 II的基团,其中n为0或整数1,2或 3中,与A相同或不同的两个残基B和C之一之一具有对A给出的定义之一或代表氢,并且各自的其它残基表示式III的磷脂酰-L-丝氨酸基 条件是至少一个残基A,B或C表示(C 5 -C 30)烷氧基或(C 5 -C 30)链烯氧基; 和通式I的化合物的药学上可接受的盐与碱,其制备方法,含有所述化合物的药物制剂,以及它们在具有细胞抑制活性的药物中的用途。
    • 3. 发明授权
    • Method for detecting a hormone or antihormone resistance in cancers
    • 检测癌症中激素或抗激素抗性的方法
    • US06177255B1
    • 2001-01-23
    • US09214805
    • 1999-02-22
    • Helga NaundorfClaudia NeumannIduna FichtnerMichael Becker
    • Helga NaundorfClaudia NeumannIduna FichtnerMichael Becker
    • G01N3353
    • G01N33/57415G01N33/57449G01N2333/723G01N2800/52
    • The invention concerns a method for detecting a hormone or antihormone resistance in cancers. The invention is intended for use in medicine, biology and the pharmaceutical industry. The aim of the invention is to consistently improve the use of antihormones in the treatment of cancer so that unnecessary treatment can be avoided as much as possible. The aim is to develop a method which can be used to identify the type of cancer before corresponding antihormone treatment is given. This aim is achieved by measuring the immune reactivity of the hormone receptors of cancers. The method as per the invention is characterized in that an antihormone receptor antibody, which is attached to a solid, is incubated with a prepared cytosol from the cancer tissue being investigated and, following removal of the liquid, is once again incubated with the addition of the respective hormone or antihormone, then a second enzyme-labelled antibody is added, the color reaction measured and the determined value for the immune reaction is compared with the control value which is obtained in the same way but without the respective hormone or antihormone being incubated.
    • 本发明涉及用于检测癌症中激素或抗激素抗性的方法。 本发明旨在用于医药,生物学和制药工业。 本发明的目的是一直改进抗激素在治疗癌症中的用途,从而尽可能地避免不必要的治疗。 目的是开发一种方法,可以用于在给予相应的抗激素治疗之前鉴定癌症的类型。 这一目标通过测量癌症激素受体的免疫反应性来实现。 根据本发明的方法的特征在于将附着于固体的抗激素受体抗体与来自所研究的癌组织的制备的细胞溶质一起温育,并且在除去液体后,再次加入 相应的激素或抗激素,然后加入第二个酶标记的抗体,将测定的显色反应和免疫反应的测定值与以相同方式获得但不相应激素或抗激素孵育的对照值进行比较 。