• 昆明醫(yī)學(xué)院第二附屬醫(yī)院普外科(昆明650101);

為探討重組人生長激素(rhGH)對胃腸道惡性腫瘤患者免疫功能的影響,對12例胃腸道惡性腫瘤患者手術(shù)前、后及使用重組人生長激素后外周血T淋巴細(xì)胞亞群(T-LS)和血清可溶性白介素-2受體(sIL-2R)進(jìn)行了檢測,并與18例未使用rhGH的胃腸道惡性腫瘤患者及20例健康人進(jìn)行比較。結(jié)果: ①胃腸道惡性腫瘤患者T淋巴細(xì)胞亞群中CD+3、CD+4細(xì)胞減少,CD+4/CD+8細(xì)胞比值下降,sIL-2R水平升高; ②手術(shù)切除腫瘤后,CD+3、CD+4細(xì)胞增加,CD+4/CD+8細(xì)胞比值升高,sIL-2R水平降低; ③使用rhGH后,CD+3、CD+4細(xì)胞與未使用rhGH的患者比較有顯著性差異,CD+4/CD+8細(xì)胞比值明顯下降(P<0.01),sIL-2R水平也明顯降低(P<0.01),并接近正常人。本實驗結(jié)果提示: 應(yīng)用rhGH能增強(qiáng)胃腸道惡性腫瘤患者的免疫功能。

引用本文: 冉江華,郭群,張家驊,楊炯,王曦. 胃腸道惡性腫瘤患者應(yīng)用重組人生長激素后免疫功能的變化. 中國普外基礎(chǔ)與臨床雜志, 1999, 6(5): 298-299. doi: 復(fù)制

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  1. 1. 曹雪濤. 細(xì)胞因子研究的現(xiàn)狀與發(fā)展趨勢. 中國腫瘤生物治療雜志, 1995; 3(2)∶175.
  2. 2. 李求是. 腫瘤患者手術(shù)前后T細(xì)胞亞群細(xì)胞毒性細(xì)胞因子及血漿抑制因子變化. 中國免疫學(xué)雜志, 1992; 8(4)∶247.
  3. 3. Lotze MT, Finn OJ. Recent advances incellular immunolgy: implications for immunity to cancer. Immunol Today, 1990; 11(6)∶190.
  4. 4. Laurencea A, Rubin MD, David L, et al. The soluble interleukin2 receptor biology, function and dinical application. Intern Med, 1990; 113(8)∶619.
  5. 5. Semenzato C, Foa R, Agostioni C, et al. High serum levels of soluble interleukin 2 receptor in patients with B chronic lympherytic leukemia. Blood, 1987; 70∶369.
  6. 6. Saito H, Fukatsu K, Ming Tsan L, et al. Growth hormone and the immune ressponse to bacterial infection. Horm Res, 1996; 45∶50.
  7. 7. Vara Thorbeck R, Guerrero JA, Rosell J, et al. Exogenous growth hormone: effects on the cateabobic response to surgically produced acute stress and on postoperative immune function. World J Surg, 1993; 17(4)∶530.
  8. 8. 顧軍,黎介壽, 李維勤等. 重組生長激素對嚴(yán)重感染后蛋白質(zhì)代謝影響的研究. 中華外科雜志, 1997; 35(2)∶104.
  9. 9. 何桂珍, 蔣朱明. 重組生長激素對創(chuàng)傷后代謝的影響. 中華醫(yī)學(xué)雜志, 1995; 75(5)∶312.
  10. 10. 蔣朱明, 何桂珍, 張思源等. 手術(shù)后患者用生長激素及腸外營養(yǎng)的代謝效應(yīng). 中華外科雜志, 1995; 33(11)∶704.