1.Experimental study of the therapeutic effect of interferon-? on liver fibrosis in rats
Yiqun HUANG ; Chongguo WANG ; Mingxing ZHOU
Chinese Journal of Infectious Diseases 2000;0(02):-
0.05 ), However, all pasameters showed significantly milder or lower in interferon ? treated group than incontrol group at the 6th, 12th week( P
2.Synthesis and immunosuppressive effects of novel phthalazine ketone derivatives.
Yali WANG ; Qinghe WANG ; Hongguang YANG ; Bojun HAO ; Guodong LIANG ; Chongguo JIANG ; Maosheng CHENG
Acta Pharmaceutica Sinica 2013;48(10):1579-84
A series of phthalazine ketone compounds were synthesized and the structures were confirmed by H NMR and HR-MS spectrum. All target compounds were obtained through 7 steps, including selective reduction, nitration, bromination, ring enlargement, reduction, Knoevenagel and acylated reaction. The compounds were evaluated for their immunosuppressive effects of T-cell proliferation and inhibitory activity of IMPDH type II in vitro, as well as their structure-activity relationship were assessed. Several compounds exhibited strong immunosuppressive properties, especially compounds 7f and 7h, with IC50 values of 0.093 micromol x L(-1) and 0.14 micromol x L(-1) respectively, which were superior to mycophenolic acid. The information obtained from the studies may be useful for further research on the immunosuppressive agents.
3.Experimental study of the therapeutic effect of interferon-alpha on liver fibrosis.
Yiqun HUANG ; Chongguo WANG ; Shuqing LI ; Mingxing ZHOU
Chinese Journal of Hepatology 2002;10(1):71-71
Animals
;
Carbon Tetrachloride
;
Collagen Type IV
;
blood
;
Disease Models, Animal
;
Hyaluronic Acid
;
blood
;
Inflammation
;
drug therapy
;
etiology
;
Interferon-alpha
;
therapeutic use
;
Laminin
;
blood
;
Liver Cirrhosis
;
blood
;
chemically induced
;
complications
;
drug therapy
;
pathology
;
Rats
;
Rats, Sprague-Dawley
;
Transforming Growth Factor beta
;
blood
4.Induce treatment of recombinant interferon alpha-1b for chronic hepatitis B and its therapeutic efficiency.
Zhengju XU ; Chongguo WANG ; Shuqing Li SQ ; Yiqun Huang YQ
Chinese Journal of Hepatology 2002;10(1):33-33
Adolescent
;
Adult
;
Alanine Transaminase
;
blood
;
DNA, Viral
;
analysis
;
Female
;
Hepatitis B Surface Antigens
;
blood
;
Hepatitis B e Antigens
;
blood
;
Hepatitis B, Chronic
;
blood
;
drug therapy
;
Humans
;
Interferon Type I
;
therapeutic use
;
Interferon-alpha
;
therapeutic use
;
Liver Function Tests
;
Male
;
Middle Aged
;
Recombinant Proteins
;
Treatment Outcome