β- and γ-diketones and γ-hydroxyketones as WNT/β-catenin signaling pathway activators
    5.
    发明授权
    β- and γ-diketones and γ-hydroxyketones as WNT/β-catenin signaling pathway activators 有权
    β-和γ-二酮和γ-羟基酮作为WNT /β-连环蛋白信号通路激活剂

    公开(公告)号:US08609717B2

    公开(公告)日:2013-12-17

    申请号:US13211665

    申请日:2011-08-17

    IPC分类号: C07D319/18 A61K31/357

    摘要: The present invention discloses β-diketones, γ-diketones or γ-hydroxyketones or analogs thereof, that activate Wnt/β-catenin signaling and thus treat or prevent diseases related to signal transduction, such as osteoporosis and osteoarthropathy; osteogenesis imperfecta, bone defects, bone fractures, periodontal disease, otosclerosis, wound healing, craniofacial defects, oncolytic bone disease, traumatic brain injuries related to the differentiation and development of the central nervous system, comprising Parkinson's disease, strokes, ischemic cerebral disease, epilepsy, Alzheimer's disease, depression, bipolar disorder, schizophrenia; eye diseases such as age related macular degeneration, diabetic macular edema or retinitis pigmentosa and diseases related to differentiation and growth of stem cell, comprising hair loss, hematopoiesis related diseases and tissue regeneration related diseases.

    摘要翻译: 本发明公开了活化Wnt /β-连环蛋白信号传导的β-二酮,γ-二酮或γ-羟基酮或其类似物,从而治疗或预防与信号转导相关的疾病,例如骨质疏松症和骨关节病; 成骨不全,骨缺损,骨折,牙周病,耳硬化症,伤口愈合,颅面缺损,溶瘤性骨病,与中枢神经系统分化和发育相关的创伤性脑损伤,包括帕金森病,中风,缺血性脑病,癫痫 ,阿尔茨海默病,抑郁症,双相性精神障碍,精神分裂症; 眼睛疾病如年龄相关性黄斑变性,糖尿病性黄斑水肿或视网膜色素变性以及与干细胞分化和生长相关的疾病,包括脱发,造血相关疾病和组织再生相关疾病。