会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 23. 发明公开
    • (ARGO)N-ANGIOTENSIN-(1-7) PEPTIDE AND PHARMACEUTICAL COMPOSITIONS FOR TREATING DISEASES
    • (ARGO)N - 血管紧张素 - (1-7)肽和药物组合物,疾病治疗
    • EP2957569A1
    • 2015-12-23
    • EP13837467.3
    • 2013-09-13
    • Universidade Federal De Minas Gerais - UFMG
    • SOUZA DOS SANTOS, Robson AugustoFERNANDES VILAS BÔAS, Suéllen KathianeFÉLIX BRAGA, JanainaJEAN GEORGES FREZARD, FredericDARIO SINISTERRA, RubenCALDEIRA SILVA, NeivaQUEIROGA LAUTNER, RobertoARAÚJO FRAGA DA SILVA, Rodrigo
    • C07K7/14A61K38/08A61P9/08
    • C07K7/06A61K9/0019A61K9/0095A61K38/00C07K7/14C12N5/0653C12N5/0657C12N5/0693C12N2501/32
    • The present invention relates to the peptide (arg0) n-angiotensin-(1-7) [(arg0) n-Ang-(1-7)], where n is 1 to 10 (Xaa-Asp-Arg-Val-Tyr-Ile-His-Pro; SEQ ID NO:1 where Xaa represents 1 to 10 L-Arg residues), which is produced by inserting at least one arginine amino acid at the amino terminal position of Ang-(1-7), as well as pharmaceutical compositions containing this peptide and the use thereof for the treatment or prevention of diseases or disorders that are due or associated with reduced nitric oxide production. Non-limiting examples of these diseases or disorders are cardiopulmonary and liver diseases, vascular disorders, metabolic disorders, neural disorders, genito-urinary tract disorders, skeletal muscle disorders, kidney disorders, skin disorders, alopecia or tumors. The peptide is able to cause, for example, dilation of aortic and mesenteric vessels, reduction of mean arterial blood pressure, decrease of body weight gain, blockade of the development of visceral adiposity, reduced serum and liver cholesterol levels, the normalization of glucose intolerance and insulin resistance, and an anti-proliferative effect. The peptides of the invention, such as (arg0) n-Ang-(1-7), optionally can be associated with a carrier system or controlled drug release system.
    • 本发明涉及所述肽(为arg0)N血管紧张素 - (1-7)[(为arg0)正的Ang-(1-7)],其中n为1至10(的Xaa - 天冬氨酸 - 精氨酸 - 缬氨酸 - 酪氨酸 -Ile-His的-PRO; SEQ ID NO:1其中Xaa darstellt 1〜10 L-精氨酸残基),所有这一切是通过在昂的)的氨基末端位置(1-7插入至少一个氨基酸精氨酸产生,如 孔含有该肽和其用于治疗疾病或病症没有治疗或预防中使用的药物组合物是因或具有减少的一氧化氮的产生相关联。 非限制性疾病或病症论文的例子心肺及肝脏疾病,血管疾病,代谢性疾病,神经性疾病,生殖泌尿道疾病,骨骼肌疾病,肾脏疾病,皮肤疾病,脱发或肿瘤。 该肽能够使得,例如,主动脉和肠系膜血管的扩张,减少平均动脉血压的,体重增加的减少,内脏肥胖的发展的封锁,减少的血清和肝脏胆固醇水平,葡萄糖耐受不良的正常化 和胰岛素抵抗,和抗增殖作用。 发明,:如(为arg0)的肽正的Ang-(1-7),可以任选地与载体系统或控制药物释放系统相关联。
    • 25. 发明公开
    • Process of preparation of formulations of the peptide Angiotensin-(1-7) and its analogues, agonists and antagonists using cyclodextrins, liposomes and biodegradable polymers and/or mixtures and products thereof
    • 使用环糊精,脂质体和生物可降解聚合物和/或其混合物和产物制备肽血管紧张素 - (1-7)及其类似物,激动剂和拮抗剂制剂的方法
    • EP2356995A2
    • 2011-08-17
    • EP11160834.5
    • 2002-11-05
    • Universidade Federal de Minas Gerais-UFMG
    • Santos, Robson Augusto SouzaNadu, Ana PaulaFrezard, Frederic Jean GeorgesSinisterra, Rubén Dario
    • A61K38/08A61P9/00A61K9/127A61K9/16A61K47/40
    • B82Y5/00A61K9/1271A61K9/1647A61K38/085A61K47/6951
    • There is no description in the state of technique of a formulation, application or product of D-Ala 7 -Angiotensin-(1-7) (A-779) and analogues and derivatives, D-Pro 7 -Angiotensin-(1-7) and analogues or derivatives or of Ang-(1-7) analogues or derivatives using cyclodextrines, liposomes, biodegradable polymers and its derivatives for the study or treatment of arterial hypertension and other cardiovascular diseases and its complications, wounds, burns, erithema, tumors, diabetes mellitus, sperm mobility, nephropathy, gastrointestinal and gynaecological disorders, angiogenesis, angioplatsy, alopecia and blood diseases in animals of warm blood, or as ligands for de G-protein-coupled receptor MAS. This characterizes the present invention as a more effective option for the study and treatment of pathologies associated or not to this receptor. The present invention is characterized by the combination of two different technologies: the molecular encapsulation of the peptide Angiotensin-(1-7) and its analogues and derivates in cyclodextrin and the microencapsulation in biodegradable polymers and liposomes. It is also characterized by the increase of this peptide and its analogues and derivatives using the formulation of the present invention.
    • 在D-Ala7-血管紧张素 - (1-7)(A-779)及其类似物和衍生物,D-Pro7-血管紧张素 - (1-7)和其衍生物的制剂,应用或产品的技术状态中没有描述 用于研究或治疗动脉高血压和其他心血管疾病及其并发症,伤口,烧伤,鼻炎,肿瘤,糖尿病的使用环糊精,脂质体,生物可降解聚合物及其衍生物的类似物或衍生物或Ang-(1-7)类似物或衍生物 精子活动能力,肾病,胃肠和妇科疾病,血管生成,血管扩张症,脱发和血液疾病,或作为G蛋白偶联受体MAS的配体。 这将本发明表征为研究和治疗与这种受体相关或不相关病理的更有效的选择。 本发明的特征在于两种不同技术的组合:肽类血管紧张素 - (1-7)及其类似物和衍生物在环糊精中的分子包封以及生物可降解聚合物和脂质体中的微囊化。 其特征还在于使用本发明的制剂增加了该肽及其类似物和衍生物。