Method and composition for treating cystic fibrosis
    3.
    发明授权
    Method and composition for treating cystic fibrosis 失效
    治疗囊性纤维化的方法和组成

    公开(公告)号:US5981592A

    公开(公告)日:1999-11-09

    申请号:US58093

    申请日:1998-04-09

    摘要: A composition for use in preventing colorectal cancer and other neoplastic diseases, such as breast cancer, includes an enantiomerically stable R-NSAID or a pharmaceutically acceptable salt thereof in an amount effective to elicit a chemoprotective effect. The composition is substantially free of the S-enantiomer of the R-NSAID. Therapeutic use of the composition is accompanied by reduced adverse side effects. A method of treating cystic fibrosis likewise includes the step of administering to a patient in need of such treatment a composition having an effective cystic fibrosis therapeutic amount of an enantiomerically stable R-NSAID or a pharmaceutically acceptable salt thereof, the composition being substantially free of the S-enantiomer of the selected R-NSAID.

    摘要翻译: 用于预防结肠直肠癌和其它肿瘤性疾病如乳腺癌的组合物包括有效引发化学保护作用的量的对映异构体稳定的R-NSAID或其药学上可接受的盐。 组合物基本上不含R-NSAID的S-对映异构体。 组合物的治疗用途伴随有减少的副作用。 治疗囊性纤维化的方法同样包括对需要这种治疗的患者施用具有有效的囊性纤维化治疗量的对映体稳定的R-NSAID或其药学上可接受的盐的组合物的步骤,该组合物基本上不含 所选择的R-NSAID的S-对映异构体。

    Natriuretic hormone
    6.
    发明授权
    Natriuretic hormone 失效
    利钠激素

    公开(公告)号:US5106630A

    公开(公告)日:1992-04-21

    申请号:US537869

    申请日:1990-06-13

    IPC分类号: A61K31/56 A61K35/22

    摘要: A purified naturally occurring natriuretic compound, identified as Natriuretic Hormone, and a method for isolation of the compound. The natriuretic compound has a molecular weight of about 360, a molecular formula of C.sub.21 H.sub.28 O.sub.5 and with a steroidal nucleus. The compound is useful as a diuretic in the treatment of diseases such as heart disease and hypertension.

    摘要翻译: 纯化的天然存在的利尿钠化合物,被鉴定为利尿钠激素,以及分离化合物的方法。 利钠化合物的分子量为约360,分子式为C 21 H 28 O 5,并具有甾族核。 该化合物可用作利尿剂治疗心脏病和高血压等疾病。

    Arabinofuranosyl N.sup.4 -aminoacyl cytosine containing compounds
    7.
    发明授权
    Arabinofuranosyl N.sup.4 -aminoacyl cytosine containing compounds 失效
    阿拉伯呋喃糖基N {HU 4 {B-氨基酰基胞嘧啶含有化合物

    公开(公告)号:US3975367A

    公开(公告)日:1976-08-17

    申请号:US501886

    申请日:1974-08-30

    CPC分类号: C07H19/06

    摘要: Certain new 1-(3',5'-O-Variable-.beta.-D-arabinofuranosyl)-N.sup.4 -.alpha.-aminoacylcytosines, for example, 1-(5'-O-palmitoyl-.beta.-D-arabinofuranosyl)-N.sup.4 -[N.sup..alpha.-[N-(tert-butoxycarbonyl)glycyl]-L-arginyl]cytosine hydrochloride, have been found active against neoplastic cells, viruses, and as immunosuppressants. The 3'-O-, or 5'-O-, variability includes the hydrogen atom and acyl groups. The N.sup.4 -.alpha.-aminoacyl group comprises .alpha.-amino acids, N-protected .alpha.-amino acids, and similar peptidyl sequences of .alpha.-amino acids. Acid addition salts are an embodiment of the invention.

    摘要翻译: 某些新的1-(3',5'-O-可变-β-阿拉伯呋喃糖基)-N4-α-氨基酰基胞嘧啶,例如1-(5'-O-棕榈酰-β-阿拉伯呋喃糖基)-N4- 已经发现[N - [N-(叔丁氧基羰基)甘氨酰] -L-精氨酰]胞嘧啶盐酸盐对肿瘤细胞,病毒和免疫抑制剂具有活性。 3'-O-或5'-O-可变性包括氢原子和酰基。 N4-α-氨基酰基包括α-氨基酸,N-保护的α-氨基酸和α-氨基酸的类似肽基序列。 酸加成盐是本发明的一个实施方案。

    Method for treatment of inflammation with R-NSAIDS
    8.
    发明授权
    Method for treatment of inflammation with R-NSAIDS 失效
    药物组合物和治疗炎症的方法

    公开(公告)号:US06472433B2

    公开(公告)日:2002-10-29

    申请号:US09797022

    申请日:2001-03-01

    IPC分类号: A61K3119

    摘要: This invention relates to the use of enantiomerically pure R-NSAIDs for the treatment of inflammation. Preferably, the R-NSAID used is R-flurbiprofen and is administered in a dose of at least 5 milligrams per kilogram of body weight per day. The anti-inflammatory action of R-NSAIDs is due to their ability to interfere with the biosynthesis of COX-2 by inhibiting COX-2 mRNA synthesis, rather than by just blocking the action of the enzyme itself. In order to effect the inhibition of COX-2 mRNA synthesis, the R-NSAID must be present at relatively high doses. Because the R-NSAID is selective in its action, that is, it does not inhibit either COX-1 mRNA synthesis or the COX-1 enzyme itself, it can be administered in the required high doses because the tissue protective effects of prostaglandins made through the COX-1 pathway are not interfered with.

    摘要翻译: 本发明涉及对映异构体纯的R-NSAIDs用于治疗炎症的用途。 优选地,所用的R-NSAID是R-氟比洛芬,并且以每千克体重每天至少5毫克的剂量施用。 R-NSAIDs的抗炎作用是由于其通过抑制COX-2 mRNA合成而干扰COX-2的生物合成的能力,而不是仅仅阻断酶本身的作用。 为了实现COX-2 mRNA合成的抑制,R-NSAID必须以相当高的剂量存在。 因为R-NSAID在其作用中是选择性的,即它不抑制COX-1 mRNA合成或COX-1酶本身,因此可以以所需的高剂量施用,因为前列腺素的组织保护作用通过 COX-1途径不受干扰。

    Use of &ggr;-tocopherol and its oxidative metabolite LLU-&agr; in the treatment of disease

    公开(公告)号:US06410589B1

    公开(公告)日:2002-06-25

    申请号:US09814330

    申请日:2001-03-21

    IPC分类号: A61K3135

    摘要: The present invention is generally related to the discovery of the therapeutic benefit of administering &ggr;-tocopherol and &ggr;-tocopherol derivatives. More specifically, the use of &ggr;-tocopherol and racemic LLU-&agr;, (S)-LLU-&agr;, or &ggr;-tocopherol derivatives as antioxidants and nitrogen oxide scavengers which treat and prevent high blood pressure, thromboembolic disease, cardiovascular disease, cancer, natriuretic disease, the formation of neuropathological lesions, and a reduced immune system response are disclosed.