首页> 外国专利> USE OF BACTERIA ENZYMES, P. EJ., HEPARINASAS, CONDROITINASAS TO MODULATE THE EVENTS OF THE WOUND HEALING PROCESS.

USE OF BACTERIA ENZYMES, P. EJ., HEPARINASAS, CONDROITINASAS TO MODULATE THE EVENTS OF THE WOUND HEALING PROCESS.

机译:使用细菌酶(P. EJ。),肝素钠(HEPARINASAS),牙本质蛋白酶(CONDROITINASAS)调节伤口愈合过程的事件。

摘要

GLICOSAMINOGLYCANS, INCLUDING HEPARINASES 1, 2 AND 3, AS WELL AS CONDROITINASAS AC AND B OF THE NEGATIVE GRAM BACTERIA OF FLAVOBACTERIUM HEPARINUM, CAN BE USED WELL SEPARATELY OR IN COMBINATION TO MANIFULATE THE PROMISE. IN ONE VERSION, THE HEPARANISES ARE ADMINISTERED TO DEGRADE THE HEPARAN SULPHATE COMPONENTS OF THE EXTRACELLULAR MATRIX, ALLOWING SO THAT THE GROWTH FACTORS OF THE HEPARINE LINK ARE STORED IN THE EXTRACELLULAR ADULT CELLULAR MATRIX. THE MOBILITY OF CHEMIO-ATTRACTIVE AGENTS, GROWTH FACTORS AND CELLS CAN ALSO BE INCREASED BY TREATING FABRICS WITH DEGRADATION ENZYMES OF GLYCOSAMINOGLYCANS, BOTH CONDROITINAS AND HEPARINASES. THE ENZYMATIC WITHDRAWAL OF THE CONDROITIN SULPHATES OF THE SURFACES OF THE CELLS EFFECTIVELY INCREASES THE CAPACITY OF THE RECEPTORS OF THE GROWTH FACTOR ON THE SURFACE ON THE SURFACE OF THE CELLS. THE SELECTIVE WITHDRAWAL OF HEPARANO SULFATE FROM CELL SURFACES WHILE KEEPING THE EXTRACELLULAR MATRIX INTACTLY, CONVERSIVELY, INHIBITS THE CELLULAR PROLIFERATION THROUGH THE REGULATION AT LOW CELLULAR RESPONSE RESPONSES. THIS IS ACHIEVED BY SENDING THE ACTIVITIES OF DEGRADATION OF HEPARINE OR HEPARAN SULFATE TO THE CELL SURFACE. SENDING THE HEPARINE DEGRADATION ACTIVITY CAN BE ACHIEVED BY GENETIC CONFIGURATION OF A UNION LINK FUNCTIONALITY WITHIN THE HEPARINASE PROTEINS, OR BY PHYSICAL CONTROL OF THE LOCALIZED CONCENTRATION OF ENZYME THROUGH ADMINISTRATION.
机译:葡糖沙门氏菌聚糖,包括肝素酶1、2和3,以及黄曲霉菌阴性革兰氏细菌的CONDROITINASAS AC和B,可以很好地单独使用或组合使用以操纵该承诺。在一个版本中,肝素被用来降解细胞外基质的肝素硫酸盐成分,从而肝素链接的生长因子被储存在细胞外成人细胞基质中。还可以通过用糖胺聚糖酶,降钙素和肝素酶的降解酶处理纤维来增加化学吸引剂,生长因子和细胞的移动性。酶提取细胞表面的牙本质素硫酸盐有效地增加了细胞表面上生长因子受体的能力。在保持细胞外基质不变的情况下,有选择地从细胞表面抽出硫酸乙酰肝素,反过来通过低细胞反应调节来抑制细胞增殖。通过将肝素或肝素硫酸盐降解为细胞表面的活性来实现。可以通过在肝素酶蛋白内遗传连接的遗传构型或通过物理方式控制酶的局部浓度来实现肝素的降解活性。

著录项

相似文献

  • 专利
  • 外文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号