5Schwertschlag US,Trepicchio WL, Dykstra KH, et al. Hematopoietic, immunomodulatory and epithelial effects of interleukin-11. Leukemia, 1999,13:1307-1315.
6Howarth GS, Francis GL, Cool JC, et al. Milk growth factors enriched from cheese whey ameliorate intestinal damage by methotrexate when administered orally to rats.J Nutr, 1996 , 126:2519-2530.
7Gibson RJ, Keefe DM, Thompson FM,et al. Effect of interleukin-11 on ameliorating intestinal damage after methotrexate treament of breast cancer in rats.Dig Dis Sci, 2002,47:2751-2757.
8Galpin AJ, Schuetz JD, Masson E, et al.Differences of folylpolyglutamatate synthetase and dihydrofolate reductase expression in human B-lineage versus T-lineage leukemic lymphoblasts: mechanisms for lineage differences in methotrexate polyglutamylation an
9Xian CJ, Corper R, Howarth GS, et al. Increased expression of HGF and c-met in rat small intestinal during recovery from methotrexate-induced mucositis. Br J Cancer, 2000, 82:945-952.
10Howarth GS,Cool TC, Bourne AJ, et al.Insuline-like growth factor-Ⅰ(IGF-Ⅰ) stimulates regrowth of the damaged intestine in rats,when administered following, but not concurrent with,methotrexate.Growth Factors, 1998,15:279-292.