ABSTRACT
Objective To explore the influence of the old Chinese national match the experience of haplostele liters of blood prescription of chemotherapy for colorectal cancer patients with immune function and bone marrow suppression .Methods 94 cases of metastatic nodes in patients with rectal cancer treated in our hospital from February 2011 to June 2015 were selected as the re‐search object ,and were randomly divided into observation group and control group according to different regimen in the treatment , with 47 cases in each group .Patients in control group was treated with conventional XELON chemotherapy ,and patients in the ob‐servation group recieved rise blood prescription treatment based on the chemotherapy in the control group .The immune function and bone marrow suppression situation in both groups were observed after two treatment cycles .Results The stable rate of the obser‐vation group was 42 .55% ,significantly higher than that of the control group (P0 .05);the CD4+ /,CD8+ CD8+ and CD4+ /cells were significantly higher than those in control group (P<0 .05);The incidence rate of KPS in the observation group and control group was 70 .21% ,70 .21% ,17 .02% ,14 .89% , 87 .23% ,25 .53% and 23 .40% respectively .The KPS score of the observation group and the control group were significantly higher than that in control group (P<0 .05) ,and the G‐CSF in the observation group was significantly higher than that in control group (P<0 .05) .Conclusion The treatment of advanced metastatic colorectal cancer patients in the course of chemotherapy to give rise to blood formula can effectively improve the patient′s immune function ,reduce the bone marrow suppression effect ,improve the quality of life ,and it is worthy of clinical application .
ABSTRACT
AIM: This study aimed at investigating the effects and mechanism of total alkaloids from Rhizoma Coptidis (TA) on ethanol-induced gastric mucosal injury in rats. METHODS: The experimental gastric damages were established by intragastric ethanol, and the protective effects of TA were evaluated by calculating lesion indices contents and superoxide dismutase (SOD) activity from rat gastric mucosa were measured to explore the interrelation between therapeutic effects of TA and these factors. The expressions of neuronal nitrogen monoxide synthase (nNOS), endothelial NOS (eNOS), and inducible NOS (iNOS)from ethanol-damaged gastric mucosa in rats were analysised using immunohistochemical method. RESULTS: TA significantly inhibited the gastric injury induced by ethanol ,in dose-dependent manner,and the effect of TA was superior to that of Berberine (Ber). TA obviously antric mucosa. TA significantly suppressed ethanol-induced decreasing nNOS and eNOS expression and elevation of iNOS expression in rat gastric mucosa. CONCLUSION: Rhizoma Coptidis is a potent candidate in therapeutic drugs of human alcohol-induced gastric injury. Its anti-injury effects involve in Ber and other ingredients of TA. The protective mechanisms of TA involve in inhibiting generation of oxygen-derived free radical, accelerating scavenging of free radicals, relieving lipid peroxidation, and maintaining NO content in normal level by inhibiting decreasing of nNOS and eNOS expression and elevation of iNOS expression.