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    • 7. 发明申请
    • BENZO (F) QUINOLINONE VARIANTS AS NUCLEAR HORMONE RECEPTOR LIGANDS
    • 苯醌(F)喹诺酮类变体作为核激素受体配体
    • WO2004037792A3
    • 2004-09-02
    • PCT/EP0310108
    • 2003-09-10
    • KAROBIO ABRUDA MARCUSWENSBO DAVID
    • RUDA MARCUSWENSBO DAVID
    • C07D221/10A61K31/435A61K31/4375A61K31/47C07D215/00C07D221/16
    • C07D221/10
    • The present invention relates to compounds and derivatives thereof, their synthesis, and their use as nuclear hormone receptor modulators. The compounds of the instant invention are ligands for nuclear hormone receptors and as such may be useful for treatment or prevention of a variety of conditions related to nuclear hormone functioning including proliferative diseases, cancers, benign prostate hyperplasia, adenomas and neoplasisms of the prostate, benign or malignant tumor cells containing the androgen receptor, cardiovascular diseases, angiogenic conditions or disorders, hirsutism, acne, hyperpilosity, inflammation, immune modulation, seborrhea, endometriosis, polycycstic ovary syndrome, androgen alopecia, hypogonadism, osteoporosis, suppressing spermatogenesis, libido, cachexia, anorexia, cancers expressing the estrogen receptor, prostate cancer, breast cancer, endometrial cancer, incontinence, hot flashes, vaginal dryness, menopause, contraception, pregnancy termination, cancers containing the progesterone e receptor, endometriosis, cachexia, menopause fibrosis, labor induction, autoimmune diseases, impairment of cognitive functioning, cerebral degenerative disorders, Alzheimer's disease, psychotic disorders, type-II diabetes, congestive heart failure, disregulation of cholesterol or lipid homeostasis, and/or obesity. A compound having the general formula I or II:
    • 本发明涉及其化合物及其衍生物,其合成及其作为核激素受体调节剂的用途。 本发明的化合物是核激素受体的配体,因此可用于治疗或预防与核激素功能相关的各种病症,包括增殖性疾病,癌症,良性前列腺增生,前列腺腺瘤和肿瘤,良性 或含有雄激素受体的恶性肿瘤细胞,心血管疾病,血管生成病症或病症,多毛症,痤疮,高通气,炎症,免疫调节,脂溢性皮脂血症,子宫内膜异位症,多环性卵巢综合征,雄激素性脱发,性腺机能减退,骨质疏松症,抑制精子发生,性欲,恶病质, 厌食症,表达雌激素受体的癌症,前列腺癌,乳腺癌,子宫内膜癌,失禁,潮热,阴道干燥,绝经,避孕,妊娠终止,含有孕酮e受体的癌症,子宫内膜异位症,恶病质,绝经纤维化,劳动诱导,自身免疫 疾病,齿轮损伤 硝基功能,脑退行性疾病,阿尔茨海默病,精神病,II型糖尿病,充血性心力衰竭,胆固醇或脂质体内平衡失调和/或肥胖。 具有通式I或II的化合物:
    • 9. 发明申请
    • USE OF ESTROGEN RECEPTOR AGONISTS OR ANTAGONISTS FOR TREATING GROWTH, BONE DISORDERS
    • 使用雌激素受体激动剂或拮抗剂治疗生长,骨质疏松症
    • WO0076529A3
    • 2001-07-12
    • PCT/GB0002283
    • 2000-06-12
    • KAROBIO ABDEAN JOHN PAULOHLSSON CLAESGUSTAFSSON JAN AKE
    • OHLSSON CLAESGUSTAFSSON JAN AKE
    • A61K31/00A61K31/138A61K31/4535A61P19/00
    • A61K31/00A61K31/138A61K31/4535
    • Androgens regulate the male skeleton directly via a stimulation of androgen receptors and indirectly via aromatization of androgens into estrogen and thereafter stimulation of estrogen receptors (ER). In order to investigate the relative importance of estrogen receptor subtypes in the regulation of the male skeleton, the skeletal phenotypes of wild type (WT), ER alpha , Knockout (ERKO), ER beta Knockout (BERKO) and ER alpha / beta Double Knockout (DERKO) mice were compared. ERKO and DERKO had reduced body weight as well as longitudinal bone growth. Furthermore, ERKO and DERKO but not BERKO demonstrated a pronounced decrease in bone mineral content in the long bones and in the axial skeleton. This decrease in BMC was due to cortical ostopenia as a result of decreased radial growth of the bones. Mechanical testing demonstrated that femora from ERKO were weaker as a result of the altered cortical bone dimensions. No significant change in trabecular BMD was seen in any group. ERKO demonstrated decreased serum levels of osteocalcin and IGF-I. Furthermore, serum levels of IGF-I were correlated to most of the skeletal changes seen in DERKO and ERKO. In conclusion , the skeletal phenotypes of DERKO and ERKO are similar and clearly distinguishable from WT and BERKO. Therefore, ER alpha , but not ER beta , mediates the effect of estrogen in the skeleton of male mice.
    • 雄激素通过雄激素受体的刺激直接调节雄性骨骼,间接通过雄激素的芳构化进入雌激素,此后刺激雌激素受体(ER)。 为了研究雌激素受体亚型在雄性骨骼调控中的相对重要性,野生型(WT),ERα,Knockout(ERKO),ERβ敲除(BERKO)和ERα/β双重敲除的骨骼表型 (DERKO)小鼠进行比较。 ERKO和DERKO具有减轻体重以及纵向骨骼生长。 此外,ERKO和DERKO,但不是BERKO,证明长骨骼和轴向骨骼中骨矿物质含量明显下降。 BMC的这种减少是由于骨骼的径向生长减少导致的皮质骨质减少。 机械测试表明,ERKO的股骨由于皮质骨尺寸的变化而较弱。 任何组中均未观察到小梁骨BMD发生明显变化。 ERKO表现出骨钙素和IGF-I的血清水平降低。 此外,IGF-I的血清水平与DERKO和ERKO中观察到的大多数骨骼变化相关。 总之,DERKO和ERKO的骨骼表型与WT和BERKO相似且明显区别。 因此,ERα,而不是ERβ介导雌激素在雄性小鼠骨骼中的作用。
    • 10. 发明申请
    • HOMOLOGY MODELS OF THE GLUCOCORTICOID RECEPTOR
    • GLUCOCORTICOID受体的同源模型
    • WO0052050A3
    • 2000-12-28
    • PCT/GB0000727
    • 2000-03-01
    • KAROBIO ABGILLNER MIKAELGREENIDGE PAULETTE
    • GILLNER MIKAELGREENIDGE PAULETTE
    • C07K14/72G06F19/16G06F19/18C07K14/705
    • C07K14/721G06F19/16G06F19/18
    • A method of designing a homology model of the ligand binding domain of a glucocorticoid receptor wherein the homology model may be displayed as a three-dimensional image, the method comprising: (i) providing an amino acid sequence and an x-ray crystallographic structure of the ligand binding domain of a thyroid, estrogen or progesterone receptor; (ii) modifying said x-ray crystallographic structure to take account of differences between the amino acid configuration of the ligand binding domains of the glucocorticoid receptor on the one hand and the thyroid, estrogen, or progesterone receptor on the other hand; (iii) verifying the accuracy of the homology model by comparing it with experimentally-determined binding properties of a number of ligands for the glucocorticoid receptor; and (iv) if required modifying the homology model for greater consistency with those binding properties.
    • 设计糖皮质激素受体的配体结合结构域的同源性模型的方法,其中所述同源性模型可以显示为三维图像,所述方法包括:(i)提供氨基酸序列和x射线晶体结构 甲状腺配体结合域,雌激素或孕激素受体; (ii)修改所述x射线晶体结构以考虑到糖皮质激素受体的配体结合结构域与甲状腺,雌激素或孕酮受体之间的氨基酸构型之间的差异; (iii)通过将其与糖皮质激素受体的许多配体的实验确定的结合特性进行比较来验证同源性模型的准确性; 和(iv)如果需要修改同源性模型以与这些结合性质更一致。