Specific antagonist for both E- and P-selectins
    13.
    发明授权
    Specific antagonist for both E- and P-selectins 有权
    E-和P-选择素的特异性拮抗剂

    公开(公告)号:US07361644B2

    公开(公告)日:2008-04-22

    申请号:US10992480

    申请日:2004-11-18

    IPC分类号: A61K31/7072 C08B37/00

    CPC分类号: C07H15/18

    摘要: Compounds and methods are provided for modulating in vitro and in vivo processes mediated by selectin binding. More specifically, selectin modulators and their use are described, wherein the selectin modulators that modulate (e.g., inhibit or enhance) a selectin-mediated function comprise a particular glycomimetic linked to a particular BASA (Benzyl Amino Sulfonic Acid).

    摘要翻译: 提供化合物和方法用于调节由选择素结合介导的体外和体内过程。 更具体地,描述了选择素调节剂及其用途,其中调节(例如抑制或增强)选择素介导的功能的选择素调节剂包含与特定BASA(苄基氨基磺酸)连接的特定的糖模拟物。

    Compounds and methods for inhibiting selectin-mediated function
    14.
    发明授权
    Compounds and methods for inhibiting selectin-mediated function 有权
    抑制选择蛋白介导功能的化合物和方法

    公开(公告)号:US08530448B2

    公开(公告)日:2013-09-10

    申请号:US12753452

    申请日:2010-04-02

    IPC分类号: A61K31/70 C07H15/00

    CPC分类号: C07H15/252

    摘要: Compounds and methods are provided for modulating in vitro and in vivo processes mediated by selectin binding. More specifically, selectin modulators and their use are described, wherein the selectin modulators that modulate (e.g., inhibit or enhance) a selectin-mediated function comprise a class of compounds termed BASAs (Benzyl Amino Sulfonic Acids, which include a portion or analogue thereof) linked to a carbohydrate or glycomimetic.

    摘要翻译: 提供化合物和方法用于调节由选择素结合介导的体外和体内过程。 更具体地,描述了选择素调节剂及其用途,其中调节(例如,抑制或增强)选择素介导的功能的选择素调节剂包含称为BASAs的一类化合物(苄基氨基磺酸,其包括其部分或类似物) 与碳水化合物或糖模拟物连接。

    Pan-selectin inhibitor with enhanced pharmacokinetic activity
    17.
    发明授权
    Pan-selectin inhibitor with enhanced pharmacokinetic activity 有权
    Pan-selectin抑制剂具有增强的药代动力学活性

    公开(公告)号:US08895510B2

    公开(公告)日:2014-11-25

    申请号:US12418774

    申请日:2009-04-06

    申请人: John L. Magnani

    发明人: John L. Magnani

    摘要: Compounds, compositions and methods are provided for treatment of diseases or complications associated therewith, in which a selectin plays a role. More specifically, particular glycomimetics and uses thereof are described. For example, use of particular glycomimetics for treating sickle cell disease or a cancer involving a selectin, or complications associated with either, is described.

    摘要翻译: 提供化合物,组合物和方法用于治疗与其相关的疾病或并发症,其中选择素起作用。 更具体地,描述了特定的糖模拟物及其用途。 例如,描述了使用特定的糖模拟物来治疗镰状细胞病或涉及选择蛋白的癌症,或与之有关的并发症。

    Methods and compositions for the inhibition of cancer metastasis mediated by endothelial adhesion molecules
    18.
    发明授权
    Methods and compositions for the inhibition of cancer metastasis mediated by endothelial adhesion molecules 失效
    用于抑制内皮粘附分子介导的癌转移的方法和组合物

    公开(公告)号:US06465434B1

    公开(公告)日:2002-10-15

    申请号:US09447532

    申请日:1999-11-23

    IPC分类号: A01N4304

    摘要: Methods and compositions are disclosed for the inhibition of cancer metastases mediated by endothelial adhesion molecules. The present invention discloses that sialyl Lea and di-sialyl Lea, which are expressed at the surface of cancer cells, function as a binding partner for LEC-CAMs, such as ELAM-1, which are expressed at the surface of endothelial cells. The present invention also discloses that LEC-CAMs, such as ELAM-1, involved in cancer metastasis share a carbohydrate domain common to both sialyl Lea and sialyl Lex. Antibodies, saccharides, glycoconjugates, enzyme inhibitors and other compounds may be used in the methods of the present invention to inhibit the binding of malignant cells to endothelial cells for a variety of purposes in vivo and in vitro.

    摘要翻译: 公开了用于抑制由内皮粘附分子介导的癌转移的方法和组合物。 本发明公开了在癌细胞表面表达的唾液酸Lea和二唾液酸Lea作为LEC-CAM的结合配偶体,如在内皮细胞表面表达的ELAM-1。 本发明还公开了涉及癌症转移的LEC-CAM,如ELAM-1,共享唾液酸Lea和唾液酸Lex共同的碳水化合物结构域。 抗体,糖,糖缀合物,酶抑制剂和其它化合物可用于本发明的方法中,以体内和体外抑制恶性细胞与内皮细胞的结合,用于多种目的。

    Methods and compositions for endothelial binding
    19.
    发明授权
    Methods and compositions for endothelial binding 失效
    用于内皮结合的方法和组合物

    公开(公告)号:US06391857B1

    公开(公告)日:2002-05-21

    申请号:US08336466

    申请日:1994-11-09

    IPC分类号: A61K3170

    摘要: Novel methods and compositions are provided for modulating homing of leukocytes, particularly lympho-cytes, where the compounds are cross-reactive with Neu5Ac2-3Gal&bgr;1-X[Fuc&agr;1-y]GlcNAc, where one of x and y is three and the other is four. These compounds may be administered to a host associated with inflammation, to avoid the deleterious effects of leukocyte infiltration and for directing molecules to such sites.

    摘要翻译: 提供新的方法和组合物用于调节白细胞,特别是淋巴细胞的归巢,其中化合物与Neu5Ac2-3Galbeta1-X [Fucalpha1-y] GlcNAc交叉反应,其中x和y之一是三个,另一个是四个 。 这些化合物可以施用于与炎症相关的宿主,以避免白细胞浸润的有害作用并将分子引导到这些位点。

    Methods and compositions for release of CD3430 cells from affinity matrices
    20.
    发明授权
    Methods and compositions for release of CD3430 cells from affinity matrices 有权
    从亲和基质释放CD34 +细胞的方法和组合物

    公开(公告)号:US06362010B1

    公开(公告)日:2002-03-26

    申请号:US09390968

    申请日:1999-09-07

    申请人: John L. Magnani

    发明人: John L. Magnani

    IPC分类号: G01N33543

    摘要: Compounds and methods are provided for use in purification of CD34+ cells and specific surface antigens thereof. The present invention discloses methods for releasing CD34+ cells, as well as compounds having a carbohydrate epitope of the CD34 surface antigen, from an affinity matrix, using carbohydrates having the structure: Neu5Ac&agr;2-3Gal&bgr;1-4(X) wherein (X) is GlcNAc, or a monosaccharide or a cyclohexane derivative that is structurally similar to GlcNAc.

    摘要翻译: 提供化合物和方法用于纯化CD34 +细胞及其比表面抗原。 本发明公开了使用具有以下结构的碳水化合物的亲和基质释放CD34 +细胞以及具有CD34表面抗原的碳水化合物表位的化合物的方法:其中(X)是GlcNAc,或单糖或环己烷衍生物, 在结构上类似于GlcNAc。