《兔角膜缘上皮细胞端粒酶表达的实验研究.pdf》由会员分享,可在线阅读,更多相关《兔角膜缘上皮细胞端粒酶表达的实验研究.pdf(4页珍藏版)》请在三一文库上搜索。
1、书书书 !“ #$%, Emial:chenhongky53 hotmail. com ?ABCDEFGHIJKLM !“ #$% Vrs=*? 1 mm Wrs=* ?X2 mm Y(Z-W5 mm 3 mm I?1, ij fi w6w?ix; Vrs=*?X 1 mm W =*?Y(Z-W 5 mm 3 mm I? 1, ijfi w6w?ix。?3_ijk=? ABC?rs=ABC? 5-Fu 3=?ABC? 5-Fu 3=?A BC?uv Wilcoxon h!K。 ( 、BCDEFtIwix ?k? HL-60 BC?fi Q wI 6 bp I?=?, ” RNA F?,I? k
2、?Y?=?。?=? A?1?fi ?I 6 bp I? =?, DEFGH?; rs=?1? I?=?, DEFGH?。 ?、 BCDEFtIw?ix BCDEFtIw?ix?Gs, fl /R S=ABCDEFt?-, =? A?1DEFt?, ? 5-Fu 3= ?A?1 (A1 ?) DEFt?, ?| ?W 185 396, ? 5-Fu ?=?A? 1 (B1 ?) |?W 145 754; rs= ABCDEFt?, ?|?W 34 912。?k?|?W 210 832, ?k ?W 34 793。=?A? (A1 + B1) BCDEF trs=? (A2 + B2) ?, ?.
3、? ? (P = 0. 001) ; ? 5-Fu 3=?ABC? (A1) DEFt? 5-Fu =?ABC? (B1) ?, ?.? (P =0. 02) 。%?B CIDEFtw?ix?G 1。 0 1 4 ?=?ABC6rs=BCI DEFtw?ix ?j7?|? A14184 723186 364184 659185 836 A2434 71235 40734 28133 256 B14143 215146 239146 239147 468 B2435 86234 21735 43336 125 1) ?J=?XBCI?: = ?A?“? 6; =?UV?BC iYZ?p? K3
4、=?p 7; w?= ABC*=?ABC?i? ? 8。?JXBC?IghI。 1994 ?, Kim Q 5 P TRAP fi ixDEFIt , -I?DEFt!“I?, W!? =XBC?-?W、 ?Igh。 ?Gs!?I=?1DEFIGH?, ? rs=?1GH?W?。 =?ABC* 0. 5% 10% BCX BC, ?-?-BC (transit amplifying cells,TAC) 。Tseng 6 Zhang 9? 5-Fu ? ?I TAC。6? 10?” 5-Fu ,3I=?*6*q?ABCfs?!W , ?=?UVTBCk 5-Fu ?I“! 。W?#$?%I?X
5、BC, ghI,u6= XABC?. *)7+Z, 2000, 36: 390. 5Kim NW,Piatyszek MA,Prowse KR,et al. Specific association of human telomerase activity with immortal cells and cancer. Science, 1994, 266: 2011-2014. 6Zakian VA. Telomeres: beginning to understand the ends. Science , 1995, 270: 1601. 7Schermer A,Galvin S,Sun
6、 TT. Differention related expression of a major 64k corneal keratin in vivo and in culture suggests limbal location of epithelial stem cells. J Cell Boil, 1986, 103: 42-49. 8Ebato B,Friedn J,Thoft RA. Comparison of limbal and peripheral 104*)7+Z 2005 ? 5 ? 41 ? 5 Chin J Ophthalmol,May 2005,Vol 41,No
7、. 5 human corneal epithelium in tissue culture. Invest Ophthalmol Vis Sci, 1988, 29: 1533. 9Tseng SC,Zhang SS.Limbal epithelium is more resistant to 5 fluorouracil toxicity than corneal epithelium,Cornea, 1995, 14: 394- 401. 10 , ?. ?fl /RS=ABCk 5-FU “!IL M. *?J7+Z, 1999, 17: 140-141. (AB: 2004-07-0
8、7) (CDE: FG) 6 1 7HI-A=#JK, LM=; J?N?|=OP 62 ?QJIH?L, ?55 mm 10 mm XRSA、 O?T、 UV、 ;Kv, UV?KWX 6 3 YTZA?=fl %,AYT-?6BC、 ?jBC、 ?1BC? EBC_ HE 400 (AB: 2004-07-15) (CDE: FG) fl ?a #$%op-L 1 ?, fi 2004 ? 5 ? 13 BmtoQfl 。7 ?j$?v?7pX?Je ?m 。?)?。?! “: T 36. 8 , R 18 H/ min,P 81 H/ min,BP 128/90 mm Hg (1 mm
9、Hg =0. 133 kPa) 。J?N?|=OP, ? 0. 5 cm 1 cm 2 cm 1 cm, ?$。7?!“: ?7 ?270. 04、 n70. 05 (?;h?#) , 7?2711 mm Hg、 n7 13 mm Hg。n7H?+? 75 mm 30 mm 20 mm IL。LM=, ? 55 mm 10 mm LXRSA、 O?T、 UV、 GJ;?| , ;?u; UV? 30 mm, ?L, O?, ? o, Lt?, ?;? (? 1) 。?70?;? K, =rs、 ;?, 、 fl , 、 ? (?y) , e?;“h“y。?7? CT !“?$。2004 ? 5 ? 17 B?b|。 1) A=?|fi ZA?1, 4?, $? fi 40 l、 ?$!B?I?e,|?!I ? s?m,!“?$BC, ?j$wb“。 2345 1?, ? . ?A. . ?: ?1+-.?, 1996. 946. 204*)7+Z 2005 ? 5 ? 41 ? 5 Chin J Ophthalmol,May 2005,Vol 41,No. 5
链接地址:https://www.31doc.com/p-3699496.html