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Objective To investigate the effect of different ratios of ginsenosides(GS) and panax notoginsenosides(PNS),which are extracted from Qi-strengthening herbs of Radix Ginseng and blood-activating herbs of Radix Notoginseng respectively,on rats peritoneal mesothelial cells(PMCs) in peritoneal dialysis solution(PDS).Methods PMCs were isolated from rat peritoneal membrane by trypsin digestion method,and then a stable PMCs culture model was established.PMCs were pre-exposed in 4.25% PDS for 3 hours,and then respectively grew in culture solution with different ratios of GS or PNS for 6 hours.The capacity of proliferation of rat PMCs was assessed by methyl thiazolyl tetrazolium(MTT) assay.Results GS 100?g/mL and PNS 80?g/mL showed protective effect on the proliferation of injured PMCs in PDS(P 0.05).Conclusion The combination of GS and PNS,which are extracted from Qi-strengthening herbs of Radix Ginseng and blood-activating herbs of Radix Notoginseng respectively,exerts certain protective effect on PMCs in peritoneal dialysis solution.
ABSTRACT
[Objective] To observe the effect of Qi-strengthening and blood-activating method for chronic nephritis (CN). [Methods] One hundred and ten patients with CN were randomized into 2 groups. Group A (n = 60) was treated with symptomatic treatment combined with Qi-strengthening and blood-activating herbs including Radix Astragali, Radix Codonopsis, Poria, Rhizoma Dioscorease, Fructus Corni, Rhizoma Curculiginis, Herba Lycopi, Radix Salviae Miltiorrhizae, Semen Persicae and Flos Carthami. Group B (n = 50) was treated with symptomatic treatment combined with oral use of Bailing Capsule, the principal ingredient of which is fermented Cordyceps powder with the actions of tonifying lung and kidney and invigorating essence and Qi. The treatment course lasted 8 weeks. Total therapeutic effect, and the changes of symptoms, immune function, hemorrheology indexes and urine routine indexes before and after treatment were observed. [Results] The total therapeutic effect was 90.00% in group A, higher than 68.00% in group B (P
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[Objective] To observe the effect of Shuhou Kangyan Decoction (SKD), a liver-kidney nourishing, Qi-strengthening and blood-activating, wind-dispelling and heat-clearing prescription mainly composed of Radix Astragali, Radix Angelicae Sinensis, Fructus Lycii, Radix Rehmanniae, Radix Saposhnikoviae, Rhizoma Atractylodis Macrocephalae, etc. , on interleukin-2 (IL-2) and soluble IL-2 receptor (SIL-2R) in serum and tears of patients with cataract after operation. [Methods] Forty-seven cases of cataract after ultrasonic emulsification plus artificial lens implantation were randomized into two groups. Group A (n = 26) was treated with routine operation and eye drops and group B ( n = 21) with SKD additionally and other 15 healthy aged people ( n = 15) receiving physical examination in the out-patient department served as normal controls. [Results] Post-operative serum SIL-2R level was higher in groups A and B than that before operation ( P 0.05). Post-operative IL-2 and SIL-2R levels in the serum and tears were higher in group A than that in groups B and C (P