Mashiba H, Yoshinaga H, Matsunaga K, Gojobori M, Furusawa M
J Surg Oncol. 1979;12(3):275-9. doi: 10.1002/jso.2930120312.
Patients with gastrointestinal cancer were treated with 5-fluorouracil (5-FU) in combination with a streptococcal preparation, OK-432, or without OK-432 before operation, and lymphocyte response to PHA was examined. Oral administration of 5-FU with or without intramuscular injection of OK-432 did not affect the response. However, treatment with cytostatic drugs in combination with OK-432 markedly augmented the lymphocyte response to PHA, but the cytotoxic activity of lymphocytes was not elevated.
胃肠道癌患者在术前接受5-氟尿嘧啶(5-FU)联合链球体制剂OK-432治疗,或仅接受5-FU治疗,未联合OK-432,然后检测淋巴细胞对PHA的反应。口服5-FU无论是否联合肌肉注射OK-432均不影响该反应。然而,细胞抑制药物与OK-432联合治疗显著增强了淋巴细胞对PHA的反应,但淋巴细胞的细胞毒性活性并未升高。