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    • 98. 发明授权
    • Method for treating endotoxin shock with CRF
    • 用CRF治疗内毒素休克的方法
    • US5306710A
    • 1994-04-26
    • US876487
    • 1992-04-30
    • Edward T. Wei
    • Edward T. Wei
    • A01D1/02A01N1/02A61K38/22A61P3/00C07K14/575A61K37/40
    • A61K38/2228A01N1/021A01N1/0226
    • Administration of a Corticotropin-Releasing Factor (or a salt or analog thereof) decreases the leakage of blood components into brain tissue produced by various adverse medical conditions and reduces bleeding when muscle tissues are cut and handled, such as in plastic and reconstructive surgery. A method of treating a patient for injury to or disease of the brain, central nervous system, or musculature in which edema is a factor comprises administering to the patient a Corticotropin-Releasing Factor (or a salt or analog) in an amount effective to decrease vascular permeability in the injured or diseased brain, nervous system tissue or musculature, and thereby to reduce edema. Administration in accordance with the method can be about two hours before surgery, or can be up to three days after injury.
    • 促肾上腺皮质激素释放因子(或其盐或类似物)的施用减少了由各种不利的医学条件产生的血液成分渗透到脑组织中,并且在肌肉组织被切割和处理时减少出血,例如在塑性和重建手术中。 治疗患者对水肿是水肿的脑,中枢神经系统或肌肉组织的损伤或疾病的方法包括向患者施用有效降低的量的促肾上腺皮质激素释放因子(或盐或类似物) 损伤或患病的脑,神经系统组织或肌肉组织中的血管通透性,从而减少水肿。 按照方法管理可以在手术前约两个小时,否则可能在伤后三天内。
    • 99. 发明授权
    • Evaluative means for detecting inflammatory reactivity
    • 用于检测炎症反应性的评估手段
    • US5209920A
    • 1993-05-11
    • US412294
    • 1989-09-25
    • Esther M. SternbergRonald L. WilderPhilip W. GoldGeorge P. Chrousos
    • Esther M. SternbergRonald L. WilderPhilip W. GoldGeorge P. Chrousos
    • A61K31/135A61K31/35A61K31/365A61K31/40A61K31/485A61K31/495A61K31/565A61K31/57A61K31/585A61K38/22A61K45/06G01N33/50G01N33/564G01N33/74
    • A61K31/135A61K31/35A61K31/365A61K31/40A61K31/485A61K31/495A61K31/565A61K31/57A61K31/585A61K38/11A61K38/2228A61K45/06G01N33/5091G01N33/564G01N33/74G01N33/743G01N2800/102Y10S435/975Y10S514/805Y10S514/825Y10S514/885Y10S514/886Y10S514/889
    • Inbred Lewis (LEW/N) female rats develop an arthritis in response to Group A streptococcal cell wall peptidoglycanpolysaccharide (SCW) which mimics human rheumatoid arthritis. Histocompatible Fischer (F344/N) rats, on the other hand, do not develop arthritis in response to the same SCW stimulus. To evaluate this difference in inflammatory reactivity between the two strains, the function of the hypothalamic-pituitary-adrenal axis and its ability to modulate the development of the inflammatory response was studied. It has been found that, in contrast to F344/N rats, LEW/N rats had markedly impaired plasma ACTH and corticosterone responses to SCW, recombinant human Interleukin-1 alpha (IL-1 alpha), the serotonin agonist, quipazine, and synthetic rat corticotropin-releasing hormone (CRH). In addition, LEW/N rats compared to F344/N rats had smaller adrenal glands and larger thymuses. Treatment of LEW/N rats with replacement doses of dexamethasone decreased the severity of their SCW-induced arthritis. Conversely, treatment of F344/N rats with the glucocorticoid receptor antagonist, RU 486, or the serotonin (5-HT.sub.2) antagonist, LY53857, was associated with development of severe inflammatory disease, including arthritis, in response to SCW. These findings support the concept that susceptibility of LEW/N rats to SCW arthritis is related to abnormal hypothalamic-pituitary-adrenal (HPA) axis responsiveness to inflammatory and other stress mediators and that resistance of F344/N rats to SCW arthritis is regulated by an intact HPA axis-immune system feedback loop.
    • 近交路易斯(LEW / N)雌性大鼠针对模拟人类类风湿关节炎的A组链球菌细胞壁肽聚糖多糖(SCW)产生关节炎。 另一方面,组织相容性Fischer(F344 / N)大鼠不会对相同的SCW刺激产生关节炎。 为了评估两种菌株之间的炎症反应性差异,研究了下丘脑 - 垂体 - 肾上腺轴的功能及其调节炎症反应发展的能力。 已经发现,与F344 / N大鼠相比,LEW / N大鼠对SCW,重组人白细胞介素-1α(IL-1α),血清素激动剂,喹地平和合成的血浆ACTH和皮质酮反应明显受损 大鼠促肾上腺皮质激素释放激素(CRH)。 此外,与F344 / N大鼠相比,LEW / N大鼠具有较小的肾上腺和较大的胸腺。 用替代剂量的地塞米松治疗LEW / N大鼠降低其SCW诱导的关节炎的严重程度。 相反,用糖皮质激素受体拮抗剂RU 486或5-羟色胺(5-HT2)拮抗剂LY53857处理F344 / N大鼠与SCW相关的严重炎症性疾病(包括关节炎)的发展有关。 这些发现支持LEW / N大鼠对SCW关节炎的易感性与异常的下丘脑 - 垂体 - 肾上腺(HPA)轴对炎症和其他应激介质的反应性有关的概念,F344 / N大鼠对SCW关节炎的抵抗力由 完整的HPA轴免疫系统反馈回路。