¸ÆÍ¨µÀ×èÖͼÁ¶ÔÌåÍâÅàÑøÉñ¾ñ£ºÛ³ÉÏËάϸ°ûÔöÖ³¼°½ºÔ·ÖÃÚµÄÓ°Ïì¡î
Ѧ½ðΰ1£¬½ªÖ¾¸Õ2£¬Ñî ¹â1£¬Àî Èñ1£¬ÒüάÌï1
¿ÎÌâ±³¾°£º½üÄêÀ´Ñо¿·¢ÏÖ£¬¸ÆÍ¨µÀ×èÖͼÁ¿ÉÒÔͨ¹ýµ÷½Úϸ°ûÄÚÍâCa2+Àë×ÓµÄŨ¶ÈÀ´Ó°Ïìϸ°ûÍâ»ùÖʵĺϳɺʹúл¹ý³Ì£¬ÓÈÆäÊÇÓ°Ï콺ԵĺϳɺͷÖÃÚ£¬ÁÙ´²ÓÃÓÚÏËά»¯¼²²¡¡¢Ó²Æ¤²¡¡¢ÔöÉúÐÔñ£ºÛ¼°ÊõºóÕ³Á¬µÈϸ°ûÍâ»ùÖÊ´úлÒì³£¼²²¡µÄÔ¤·ÀºÍÖÎÁÆ»ñµÃÁ¼ºÃЧ¹û¡£Í¬Ê±ÔÚÉñ¾ÔÙÉúÑо¿ÁìÓò£¬ñ£ºÛ¶ÔÉñ¾¹¦ÄܵÄÓ°ÏìÔ½À´Ô½Êܵ½ÈËÃǵÄÖØÊÓ£¬Éñ¾¿¨Ñ¹×ÛºÏÕ÷¡¢Éñ¾ËðÉ˺óñ£ºÛÐγɹý³Ì¶¼³öÏÖϸ°ûÍâ»ùÖʵĴúлÒì³£¡£±¾ÊµÑéÔò´Ó¼õÇáÉñ¾ñ£ºÛ£¬¸ÄÉÆÔÙÉú»·¾³½Ç¶ÈÑо¿Éñ¾ÔÙÉúµÄÒÖÖÆÒòËØ£¬Ï£Íû³ÉΪÑо¿Éñ¾ÔÙÉúµÄÓÖÒ»ÇÐÈëµã¡£
Ó¦ÓÃÒªµã£º±¾ÊµÑé´Ó¼õÇáÉñ¾ñ£ºÛ£¬¸ÄÉÆÔÙÉú»·¾³µÄ½Ç¶È̽ÌÖÁËÉñ¾ÔÙÉúµÄÒÖÖÆÒòËØ£¬ÕâÊDZ¾ÊµÑéÀíÂÛÉÏÓбðÓÚÆäËû¹ÛµãµÄµØ·½¡£ÁíÍ⣬ʵÑéÓ¦ÓøÆÍ¨µÀ×èÖͼÁ×÷ÓÃÓÚÉñ¾ñ£ºÛ£¬°Ññ£ºÛµÄÄ£ÐͺÍÉñ¾ÔÙÉúµÄÄ£Ðͽ»²æÓ¦ÓÃÓÚÉñ¾ñ£ºÛµÄʵÑéÖУ¬ÎªÖÜΧÉñ¾ÐÞ¸´µÄÑо¿ÌṩÁËеÄ;¾¶¡£
ͬÐÐÆÀ¼Û£º¸ÃÎÄ¹Û²ì¸ÆÍ¨µÀ×èÖͼÁάÀÅÁÃ×¶ÔÌåÍâÅàÑøÉñ¾ñ£ºÛ³ÉÏËάϸ°ûÔöÖ³¼°½ºÔ·ÖÃÚµÄÓ°Ï죬¾ßÓÐÒ»¶¨µÄÐÂÓ±ÐÔ£¬µÃ³öÁ˽ϺõĽá¹û¡£ÿÿ
1¼ªÁÖ´óѧÖÐÈÕÁªÒêÒ½ÔºÊÖÍâ¿Æ£¬¼ªÁÖÊ¡³¤´ºÊÐ 130033£»2³¤´ºÊÐÖÐÐÄÒ½Ôº¹Ç¶þ¿Æ£¬ ¼ªÁÖÊ¡³¤´ºÊÐ 130021
Ѧ½ðΰ¡î£¬ÄУ¬1978ÄêÉú£¬ºÓ±±Ê¡±£¶¨ÊÐÈË£¬ºº×壬¼ªÁÖ´óѧÖÐÈÕÁªÒêÒ½ÔºÔÚ¶Á²©Ê¿£¬¹¤×÷µ¥Î»£ººÓ±±´óѧ¸½ÊôÒ½Ôº¹Ç¿Æ£¬Ö÷Òª´ÓʹÇÓë¹Ø½ÚËðÉË¡¢ÖÜΧÉñ¾ËðÉËÓëÔÙÉúµÄÏà¹ØÑо¿¡£
xuexueisen@sohu.
com
ͨѶ×÷ÕߣºÒüάÌ½ÌÊÚ£¬²©Ê¿Éúµ¼Ê¦£¬¼ªÁÖ´óѧÖÐÈÕÁªÒêÒ½Ôº£¬¼ªÁÖÊ¡³¤´ºÊÐ
130033
ÕªÒª
Ä¿µÄ:¸ÆÍ¨µÀ×èÖͼÁ¿ÉÒÖÖÆñ£ºÛ³ÉÏËάϸ°ûµÄÔöÖ³¼°½ºÔµ°°×µÄ·ÖÃÚ£¬¼õÉÙñ£ºÛµÄÔöÉú¡£ÊµÑéÄâ½øÒ»²½¹Û²ì¸ÆÍ¨µÀ×èÖͼÁ¶ÔÌåÍâÅàÑøÉñ¾ñ£ºÛ³ÉÏËάϸ°ûÔöÖ³¼°½ºÔ·ÖÃÚµÄÓ°Ïì¡£
·½·¨£ºÊµÑéÓÚ2006-03/06ÔÚ¼ªÁÖ´óѧÖÐÈÕÁªÒêÒ½ÔºÖÐÐÄʵÑéÊÒÍê³É¡£¢ÙʵÑé²ÄÁÏ£ºWistar´óÊó10Ö»£»ÑÎËáάÀÅÁÃ××¢ÉäҺΪÉϺ£ºÌ·áÖÆÒ©ÓÐÏÞ¹«Ë¾²úÆ·¡£¢ÚʵÑé¹ý³Ì¼°·Ö×é£ºÖÆ×÷´óÊóË«²à×ø¹ÇÉñ¾ËðÉËÄ£ÐÍ£¬Êõºó2ÖÜÈ¡ËðÉË´¦Éñ¾ñ£ºÛ£¬°´×éÖ¯¿é·¨ÅàÑøÉñ¾ñ£ºÛ³ÉÏËάϸ°û£¬ÊµÑéËùÓÃϸ°ûΪ4~8´ú£¬·Ö4×飬ÆäÖÐ3×éÅàÑø»ùÖÐάÀÅÁÃ×Ò©ÎïŨ¶È·Ö±ðΪ10£¬50¼°100 ¦Ìmol/L£¬1×éΪ¿Õ°×¶ÔÕÕ×é¡£¢ÛʵÑéÆÀ¹À£º·Ö±ðÓÃËļ׻ùżµªßòÑη¨¹Û²ìϸ°ûÔöÖ³ÄÜÁ¦¡¢ôǸ¬°±Ëá±ÈÉ«·¨²â¶¨Ï¸°ûÉÏÇåÒºÖеĽºÔº¬Á¿ºÍ°û½¬ÖеĽºÔº¬Á¿¡£
½á¹û£º¢ÙËļ׻ùżµªßòÑη¨¹Û²ìϸ°ûÔöÖ³½á¹û£º¸ÆÍ¨µÀ×èÖͼÁ¶ÔÉñ¾ñ£ºÛ³ÉÏËάϸ°ûµÄÉú³¤ÔöÖ³¾ßÓÐÃ÷ÏÔÒÖÖÆ×÷Óã¬ÇÒ³ÊÏÖ¼ÁÁ¿ÒÀÀµÐÔ(P < 0.05)¡£¢ÚôǸ¬°±Ëá±ÈÉ«·¨²â¶¨½ºÔº¬Á¿£º¸ÆÍ¨µÀ×èÖͼÁ¿Éʹ·ÖÃÚµ½Ï¸°ûÅàÑøÉÏÇåÖеĽºÔº¬Á¿Ã÷ÏÔ¼õÉÙ£¬ÒÔ100 ¦Ìmol/LŨ¶È×é×÷ÓÃ×îΪÏÔÖø(P < 0.05);°û½¬ÖеĽºÔº¬Á¿Ôö¼Ó£¬¾ßÓÐÃ÷ÏÔ¼ÁÁ¿ÒÀÀµÐÔ£¬ÒÔ100¦Ìmol/LŨ¶È×é×÷ÓÃ×îΪÏÔÖø£¨P < 0.05£©¡£
½áÂÛ£º¸ÆÍ¨µÀ×èÖͼÁ¿ÉÒÔÒÖÖÆÉñ¾ñ£ºÛ³ÉÏËάϸ°ûµÄÔöÖ³¼°½ºÔ·ÖÃÚ¡£
¹Ø¼ü´Ê£ºÉñ¾ñ£ºÛ£»¸ÆÍ¨µÀ×èÖÍÒ©£»Î¬ÀÅÁÃ×£»³ÉÏËάϸ°û£»½ºÔ£»×éÖ¯¹¹½¨
Ѧ½ð࣬½ªÖ¾¸Õ£¬Ñî¹â£¬ÀîÈñ£¬ÒüάÌï. ¸ÆÍ¨µÀ×èÖͼÁ¶ÔÌåÍâÅàÑøÉñ¾ñ£ºÛ³ÉÏËάϸ°ûÔöÖ³¼°½ºÔ·ÖÃÚµÄÓ°Ïì [J].Öйú×éÖ¯¹¤³ÌÑо¿ÓëÁÙ´²¿µ¸´£¬2008£¬12(7):1239-1242 [www.zglckf.com/zglckf/ejournal/upfiles/08-7/7k-1239(ps).pdf]
ÖÐͼ·ÖÀàºÅ:R681.9
ÎÄÏ×±êʶÂë:A
ÎÄÕ±àºÅ:1673-8225
(2008)07-01239-04
ÊÕ¸åÈÕÆÚ£º2007-12-05 ÐÞ»ØÈÕÆÚ£º2007-12-28 (07-50-12-6743/W¡¤A)
Effects of calcium channel blocking agent on fibroblast proliferation and collagen synthesis in nerve scars cultured in vitro
Abstract
AIM:Calcium channel blocking agent can inhibit the proliferation of scar-derived fibroblasts and synthesis of collagen, and inhibit the formation of hypertrophic scar. This study observed the effect of calcium channel blocking agent on fibroblast proliferation and collagen secretion of nerve scars cultured in vitro.
METHODS: The experiment was performed at the Central Laboratory of China-Japan Union Hospital of Jinlin University from March to June 2006. ¢ÙTen Wistar rats were made into models of bilateral sciatic nerve injury. Two weeks after modeling, injured nerve scars were obtained and fibroblasts were cultivated according to tissue culture method. The cells of the fourth to eighth passage were selected and divided into 4 groups. In 3 Verapamil groups, cells were cultured in culture medium containing 10, 50 and 100 ¦Ìmol/L Verapamil (Shanghai Harvest Pharmaceutical Co., Ltd.). ¢ÚCell proliferative activity was investigated by MTT method and the collagen content in supernatant fluid of cell and endochylema were examined by hydroxyproline colorimetric analysis.
RESULTS: ¢ÙCalcium channel blocking agent could significantly inhibit the growth and proliferation of fibroblasts in a dose dependent manner (P < 0.05). ¢ÚCalcium channel blocking agent remarkably decrease collagen content in supernatant of cell culture but increase collagen content in endochylema in a dose dependent manner, especially in 100 ¦Ìmol/L group (P < 0.05).
CONCLUSION: Calcium channel blocking agent can inhibit fibroblast proliferation and collagen secretion of nerve scars.
Xue JW, Jiang ZG, Yang G, Li R, Yin WT. Effects of calcium channel blocking agent on fibroblast proliferation and collagen synthesis in nerve scars cultured in vitro.Zhongguo Zuzhi Gongcheng Yanjiu yu Linchuang Kangfu 2008;12(7):1239-1242(China) [www.zglckf.com/zglckf/ejournal/upfiles/08-7/7k-1239(ps).pdf]
0 ÒýÑÔ
½üÄêÀ´Ñо¿±íÃ÷£¬¸ÆÍ¨µÀ×èÖͼÁ£¨Î¬ÀÅÁÃ×£©¶ÔһЩÏËά»¯¼²²¡£¬Èç·ÎÏËά»¯[1-2]¡¢Ó²Æ¤²¡[3-4]¡¢ÔöÉúÐÔñ£ºÛ¼°ÊõºóÕ³Á¬¾ùÓÐÁ¼ºÃÖÎÁÆ×÷ÓÃ[5-11]£¬µ«Æä¶ÔÉñ¾×éÖ¯ËðÉ˺óÉñ¾ñ£ºÛÐγÉÓÐÎÞÒÖÖÆ×÷ÓÃÉÐÎÞÏà¹Ø±¨µÀ¡£±¾ÊµÑéÓ¦ÓøÆÍ¨µÀ×èÖͼÁ£¨Î¬ÀÅÁÃ×£©×÷ÓÃÓÚÌåÍâÅàÑøµÄÉñ¾ñ£ºÛ³ÉÏËάϸ°û£¬¹Û²ìÆä¶ÔÉñ¾ñ£ºÛ³ÉÏËάϸ°ûÔöÖ³¼°½ºÔ·ÖÃÚµÄÓ°Ïì¡£
1 ²ÄÁϺͷ½·¨
Éè¼Æ£ºÍêÈ«Ëæ»ú·Ö×éÉè¼Æ£¬¶ÔÕÕʵÑé¡£
µ¥Î»£º¼ªÁÖ´óѧÖÐÈÕÁªÒêÒ½Ôº¡£
²ÄÁÏ£ºÊµÑéÓÚ2006-03/06ÔÚ¼ªÁÖ´óѧÖÐÈÕÁªÒêÒ½ÔºÖÐÐÄʵÑéÊÒ£¨BSL-1£©Íê³É£¬Çå½à¼¶Wistar´óÊó10Ö»ÓɼªÁÖ´óѧ»ù´¡Ò½Ñ§ÔºÊµÑ鶯ÎïÖÐÐÄÌṩ£¨ºÏ¸ñÖ¤ºÅ£ºSCXK-J2003-2001£©¡£ÑÎËáάÀÅÁÃ××¢ÉäҺΪÉϺ£ºÌ·áÖÆÒ©ÓÐÏÞ¹«Ë¾²úÆ·£»DMEM¡¢Òȵ°°×øΪÃÀ¹úGibco¹«Ë¾²úÆ·£»±ê׼̥ţѪÇ幺×ÔÌì½òå°Ñó¹«Ë¾£»Ëļ׻ùżµªßòÑΡ¢¶þ¼×»ùÑÇí¿ÓÉÃÀ¹úSigma¹«Ë¾Ìṩ£»ôǸ¬°±Ëá²âÊԺС¢¿¼Âí˹ÁÁÀ¼µ°°×²â¶¨ÊÔ¼ÁºÐ¹º×ÔÄϾ©½¨³ÉÉúÎ﹤³ÌÑо¿Ëù¡£
Éè¼Æ¡¢ÊµÊ©¡¢ÆÀ¹ÀÕߣºÊµÑéÉè¼ÆÎªµÚÒ»×÷Õߣ¬¸ÉԤʵʩÆÀ¹ÀΪȫ²¿×÷Õߣ¬¾ùÊܹýרҵÅàѵ£¬Î´²ÉÓÃä·¨ÆÀ¹À¡£
¼¼Êõ·Ïߣº
Éñ¾ñ£ºÛÔìÄ£¡¢ÌåÍâÅàÑø£º½«´óÊóÓÃ100 g/LË®ºÏÂÈÈ©300 mg/kg¸¹Ç»×¢ÉäÂé×íºó£¬ÎÞ¾úÌõ¼þÏÂÏÔ¶´óÊóË«²à×ø¹ÇÉñ¾£¬Çжϲ¢ÓÃ9-0ÎÞËðÉËÄáÁúÏß·ìºÏÉñ¾ÍâĤ5~7Õ룬¹Ø±ÕÇпڲ¢ÓÚÊõºó2ÖÜÎÞ¾úÌõ¼þÏÂÈ¡ËðÉË´¦Éñ¾ñ£ºÛ£¬¾Æ¯Ï´¡¢¼ôË飬ÅàÑøÓÚÌå»ý·ÖÊýΪ0.2µḀ̈ţѪÇåµÄDMEMÅàÑøÒºÖУ¬ÖÃ37 ¡æ£¬Ìå»ý·ÖÊýΪ0.05µÄCO2·õÏäÖа´×éÖ¯¿é·¨ÅàÑø[12]£¬´ý³¤³ÉÖÂÃܵ¥²ãºóÓÃ2.5 g/L Òȵ°°×øÏû»¯£¬ÒÔ1¡Ã3´«´ú£¬±¾ÊµÑéËùÓÃϸ°ûΪ4~8´ú¡£
Éñ¾ñ£ºÛ³ÉÏËάϸ°ûʵÑé·Ö×é¼°Ò©Îï´¦Àí£º½«4~8´ú¶ÔÊýÉú³¤ÆÚµÄÉñ¾ñ£ºÛ³ÉÏËάϸ°ûÓÃ2.5 g/L ÒÈøÏû»¯£¬ÖƳÉϸ°ûÐüÒº£¬µ÷ÕûŨ¶ÈΪ5¡Á107 L-1½ÓÖÖÓÚ6¿×ºÍ96¿×ϸ°ûÅàÑø°åÖУ¬ÅàÑøÏ¸°û·Ö4×飬ÿ×é12¸ö¸´¿×£¬ÆäÖÐ3×éÅàÑø»ùÖÐάÀÅÁÃ×Ò©ÎïŨ¶È·Ö±ðΪ10£¬50¼° 100¦Ìmol/L[13-15]£¬1×éΪ¿Õ°×¶ÔÕÕ×é¡£
Ëļ׻ùżµªßòÑη¨¹Û²ìϸ°ûÔöÖ³£º½«4~8´ú´¦ÓÚ¶ÔÊýÉú³¤ÆÚµÄÉñ¾ñ£ºÛ³ÉÏËάϸ°û½ÓÖÖÓÚ96¿×°å£¬Ã¿¿×5¡Á103¸öϸ°û£¬CO2·õÏäÖÐÅàÑø8 h£¬´ýϸ°ûÌù±Ú¡¢ÉìÕ¹ºó°´·Ö×é¼ÓÈëÌõ¼þÅàÑøÒº¡£48 hºóÿ¿×ÆúÈ¥ÉÏÇå10 ¦ÌL£¬¼ÓÈë10 ¦ÌLËļ׻ùżµªßòÑÎÈÜÒº(5 g/L)£¬CO2·õÏäÅàÑø3 h£¬ÎüÆúÅàÑøÒº£¬Ã¿¿×¼ÓÈë¶þ¼×»ùÑÇí¿150 ¦ÌL£¬Õñµ´10 min£¬490 nm²¨³¤£¬Ã¸ÁªÃâÒß·ÖÎöÒDzâÎü¹â¶È(A)¡£
ôǸ¬°±Ëá±ÈÉ«·¨²â¶¨½ºÔº¬Á¿£º
²â¶¨Ï¸°ûÉÏÇåÒºÖеĽºÔº¬Á¿£ºÈ¡4~8´ú¶ÔÊýÉú³¤ÆÚµÄÉñ¾ñ£ºÛ³ÉÏËάϸ°û£¬µ÷ÕûŨ¶ÈΪ5¡Á107 L-1£¬²¢½ÓÖÖÓÚ6¿×ϸ°ûÅàÑø°åÖУ¬37 ¡æ·õÏäÅàÑø7 d£¬´ýϸ°û½Ó½üÈÚºÏʱ£¬°´ÊµÑé·Ö×é¼ÓÈëÌõ¼þÅàÑøÒº¡£48 h ºóÈ¡ÅàÑøÒºÉÏÇå50 ¦ÌLÓÚ²£Á§ÊÔ¹ÜÖУ¬°´ôǸ¬°±Ëá²â¶¨ÊÔ¼ÁºÐ˵Ã÷Êé·½·¨£¬ÓÃ722¹âÕ¤·Ö¹â¹â¶È¼ÆÓÚ550 nm ²¨³¤²â¶¨Îü¹â¶ÈA£¬²¢¼ÆËãϸ°ûÉÏÇåÖнºÔµ°°×º¬Á¿¡£
²â¶¨°û½¬ÖеĽºÔº¬Á¿£º½«Éϲ½ÖèÈ¡ÍêÅàÑøÒºÉÏÇåµÄϸ°û·Ö±ðÓÃ2.5 g/L ÒÈøÏû»¯ÖƳÉϸ°ûÐüÒº£¬2 000 r/min ÀëÐÄ10 min£¬½«Ï¸°ûÊÕ
¼¯ÓÚÀëÐĹÜÖУ¬ÆúÉÏÇ壬·´¸´¶³ÈÚ·¨Ìáȡϸ°ûÄÚµ°°×£¬Í¬·¨ÓÚ550 nm ²¨³¤²â¶¨Îü¹â¶È(A)£¬²¢¼ÆËãϸ°ûÄÚ½ºÔµ°°×º¬Á¿¡£
Ö÷Òª¹Û²ìÖ¸±ê£º¢ÙËļ׻ùżµªßòÑη¨¹Û²ìϸ°ûÔöÖ³¡£¢ÚôǸ¬°±Ëá±ÈÉ«·¨²â¶¨Ï¸°ûÉÏÇåÒºÖкͰû½¬ÖеĽºÔº¬Á¿¡£
ͳ¼ÆÑ§·½·¨£ºÓɵÚÒ»×÷Õß²ÉÓÃSPSS 13.0ͳ¼Æ·ÖÎöÈí¼þ¶ÔËùµÃÊý¾Ý½øÐÐͳ¼ÆÑ§·ÖÎö£¬±È½Ï²ÉÓóÉ×ét¼ìÑ飬P < 0.05Ϊ²îÒì¾ßÓÐÏÔÖøÐÔÒâÒå¡£
2 ½á¹û
2.1 Ëļ׻ùżµªßòÑη¨¹Û²ìϸ°ûÔöÖ³ άÀÅÁÃ×¶ÔÉñ¾ñ£ºÛ³ÉÏËάϸ°ûµÄÉú³¤ÔöÖ³¾ßÓÐÒÖÖÆ×÷Óã¬ÇÒ³ÊÏÖÃ÷ÏÔ¼ÁÁ¿ÒÀÀµÐÔ£¨P < 0.05£©£¬¼ûͼ1¡£

2.2 ôǸ¬°±Ëá±ÈÉ«·¨²â¶¨½ºÔº¬Á¿ ¼û±í1¡£
ϸ°ûÉÏÇåÒºÖеĽºÔº¬Á¿£ºÎ¬ÀÅÁÃ׿Éʹ·ÖÃÚµ½Ï¸°ûÅàÑøÉÏÇåÖеĽºÔº¬Á¿Ã÷ÏÔ¼õÉÙ£¬ÒÔ100 ¦Ìmol/L Ũ¶È×é×÷ÓÃ×îΪÏÔÖø£¨P < 0.05£©¡£
°û½¬ÖеĽºÔº¬Á¿£ºËæ×ÅάÀÅÁÃ×Ũ¶ÈµÄÔö¼Ó£¬Ï¸°û°û½¬ÖнºÔµÄº¬Á¿Ã÷ÏÔÔö¶à£¬ÒÔ100 ¦Ìmol/L Ũ¶È×é×÷ÓÃ×îΪÏÔÖø£¨P < 0.05£©¡£
3 ÌÖÂÛ
ÖÜΧÉñ¾ËðÉ˺óµÄÐÞ¸´ÎÞÒÉÊÇÏÔ΢Íâ¿ÆµÄÒ»µÀÄÑÌ⣬ӰÏìÆä¹¦Äָܻ´µÄÒòËØÊÇ¶à·½ÃæµÄ£¬ÆäÖÐ×î³£¼ûµÄÒÖÖÆÒòËØÊÇÉñ¾ÎǺϿڽºÔÏËάÔöÉúËùÐγɵĴ´ÉËÐÔÉñ¾ñ£ºÛ[16]£¬ËüÔÚÉñ¾ÊøÄÚ»áÐγÉÎïÀíÐÔÆÁÕÏ£¬×è°ÖáË÷µÄÑÓÉì[17]£»ÔÚÉñ¾ÏµÄ¤¼°ÍâĤÔòÐγÉ×éÖ¯Õ³Á¬£¬×è°Éñ¾Õý³£»¬¶¯£¬µ±Ö«ÌåÔ˶¯´ø¶¯Éñ¾»¬¶¯Ê±£¬¾Ö²¿Õ³Á¬¼°Éñ¾ÏËά²¨ÀË×´½á¹¹µÄɥʧ£¬ÓÖ»áʹÉñ¾ÉìÕ¹ÄÜÁ¦½µµÍ£¬ÕâÑù×ÝÏòµÄÀÁ¦¼¯ÖÐÓÚËðÉ˾ֲ¿×ª»¯³É´¹Ö±ÓÚÉñ¾¸ÉµÄ»·ÏòѹÁ¦£¬Ôì³É»úеÐÔ¿¨Ñ¹×è¶ÏÉñ¾ÑªÔ˼°ÖáÍ»µÄÔËÊ䣬µ¼ÖÂËèÇʱäÐÔ¡¢ÖáÍ»¶ÏÁÑ£¬Ó°ÏìÉñ¾¹¦Äָܻ´[18]¡£¿É¼û£¬¼õÇá¼°Èí»¯Éñ¾ñ£ºÛ£¬½µµÍÕ³Á¬£¬¾ÍÄÜÔںܴó³Ì¶ÈÉϸÄÉÆÉñ¾µÄ»Ö¸´Çé¿ö¡£Òò´ËÒÖÖÆÉñ¾ñ£ºÛµÄÑо¿Ò²Ô½À´Ô½Êܵ½ÈËÃǵÄÖØÊÓ[19]¡£
¸ÆÍ¨µÀ×èÖͼÁ£¨Î¬ÀÅÁÃ×£©ÔÚÖÎÁÆÆäËû×éÖ¯µÄñ£ºÛºÍÏËά»¯¼²²¡µÄÑо¿ÖÐÒѾȡµÃÁË¿ÉϲµÄ½øÕ¹£¬YinµÈ[1]ÓÃÓÚ·ÎÏËά»¯µÄÖÎÁÆ£¬RehmanµÈ[20]ÓÃÓÚÖÎÁÆÒõ¾¥Ó²»¯ÏËά²¡£¬¾ùÈ¡µÃÁËÁ¼ºÃЧ¹û¡£SteinleitnerµÈ[21]ͨ¹ý¶¯ÎïʵÑé·¢ÏÖ¸ÆÍ¨µÀ×èÖͼÁ¶Ô¸¹²¿ÊÖÊõºóÕ³Á¬ÓÐÔ¤·À×÷Ó᣹úÄÚÍõÕé[13]¡¢ÕÅÁ¢µÈ[10]·Ö±ðÓÃÓÚ¶ÔÔöÉúÐÔñ£ºÛºÍñ£ºÛ¸í´ñÖÎÁƵÄÑо¿£¬Ò²È¡µÃÁË¿ÉϲµÄ½á¹û¡£ÄÇôάÀÅÁÃ×¶ÔÉñ¾ñ£ºÛµÄÐγɹý³ÌÓÐÎÞÒÖÖÆ×÷ÓÃÄØ£¿±¾ÊµÑéÌåÍâÅàÑøÉñ¾ñ£ºÛ³ÉÏËάϸ°û£¬²¢¹Û²ìÁËάÀÅÁÃ×¶ÔÆäÉú³¤ÔöÖ³¼°½ºÔ·ÖÃÚµÄÓ°Ïì¡£
Ëļ׻ùżµªßòÑη¨ÊÇĿǰ³£Óõļì²âϸ°ûÔöÖ³ºÍ»îÁ¦µÄ·½·¨£¬ÔÚÑо¿Öй㷺ӦÓᣱ¾ÊµÑé¹Û²ìµ½Î¬ÀÅÁÃ×¶ÔÉñ¾ñ£ºÛ³ÉÏËάϸ°ûµÄÉú³¤ÔöÖ³¾ßÓÐÒÖÖÆ×÷Óã¬ÇÒ³ÊÏÖÃ÷ÏÔ¼ÁÁ¿ÒÀÀµÐÔ£¬ÕâÓëLeeµÈ[22]µÄʵÑé½á¹ûÏàÒ»Ö¡£ôǸ¬°±ËáÊǽºÔµ°°×ÖÐÌØÓеݱ»ùËᣬº¬Á¿Ïà¶Ôºã¶¨£¬Õ¼½ºÔÖÐ×ܰ±»ùËáµÄ13.4%£¬¶øÆäËûµ°°×Öʺ¬Á¿¼«Î¢£¬¹ÊôǸ¬°±ËáµÄ²â¶¨Öµ¿É¼ä½Ó·´Ó³½ºÔµ°°×µÄºÏ³ÉºÍ·ÖÃÚÇé¿ö[23]¡£±¾ÊµÑéÓ¦ÓÃôǸ¬°±Ëá±ÈÉ«·¨·Ö±ð¶Ôϸ°ûÅàÑøÉÏÇåºÍϸ°û°û½¬ÖеĽºÔº¬Á¿½øÐвⶨ£¬½á¹û±íÃ÷Ëæ×ÅÒ©Îï¼ÁÁ¿µÄÔö¼Ó£¬Î¬ÀÅÁÃ׿Éʹ·ÖÃÚµ½Ï¸°ûÅàÑøÉÏÇåÖеĽºÔº¬Á¿Ã÷ÏÔ¼õÉÙ£¬¶ø°û½¬ÖеĽºÔº¬Á¿È´·´¶øÉÏÉý£¬ÆäЧӦ¾ßÓÐÃ÷ÏÔ¼ÁÁ¿ÒÀÀµÐÔ£¬ÒÔ100 ¦Ìmol/L Ũ¶È×é×÷ÓÃ×îΪÏÔÖø£¬ÊµÑé½á¹ûÌáʾάÀÅÁÃ×Äܹ»ÒÖÖÆÉñ¾ñ£ºÛ³ÉÏËάϸ°û·ÖÃÚ½ºÔµ°°×µ½Ï¸°ûÍ⣬µ«¶ÔÓÚ°û½¬ÖеĽºÔº¬Á¿Ôö¼Ó£¬±¾ÊµÑéÎÞÖ±½ÓÖ¤¾ÝÖ¤Ã÷ÊǽºÔµ°°×ºÏ³ÉÔö¶àËùÖ£¬»¹ÊÇ·ÖÃÚ¼õÉÙÐî»ýÔÚ°û½¬ÖÐËùÖ¡£DiegelmannµÈ[24]·¢ÏÖ¸ÆÍ¨µÀ×èÖͼÁÄܹ»ÆÆ»µÏ¸°û¹Ç¼Ü£¬×è¶Ï¸ß¶û»ùÌåÀ´Ô´µÄÄÒÅÝÒÆ¶¯£¬½á¹ûµ¼ÖÂϸ°ûÄÚÔ½ºÔÔö¼Ó¡£LeeµÈ[22]ºÍRothµÈ[25-26]Ñо¿·¢ÏÖάÀÅÁÃ×ÄÜÒÖÖÆ½ºÔµ°°×µÈ´ó·Ö×Ó·ÖÃÚµ½Ï¸°ûÍ⣬Ðî»ýÔÚϸ°ûÄڵĽºÔµ°°×ÓÖ·´À¡ÐÔµÄÒÖÖÆÁËÔ½ºÔ»ùÒòµÄת¼£¬´Ó¶ø¼õÉÙÁ˽ºÔµ°°×µÄÉú³É¡£´Ó±¾ÊµÑé½á¹û·ÖÎö£¬×÷Õ߱ȽÏÖ§³ÖÕâÖֹ۵㣬Ҳ½«¶ÔÆä½øÒ»²½Ñо¿¡£
×ÛÉÏËùÊö£¬¸ÆÍ¨µÀ×èÖͼÁ£¨Î¬ÀÅÁÃ×£©¿ÉÒÔÒÖÖÆÉñ¾ñ£ºÛ³ÉÏËάϸ°ûµÄÔöÖ³¼°½ºÔµ°°×µÄ·ÖÃÚ£¬ºÜ¿ÉÄܶÔÉñ¾ñ£ºÛ¾ßÓÐÔ¤·ÀºÍÖÎÁÆ×÷Óá£
4 ²Î¿¼ÎÄÏ×
1 Yin MF,Lian LH,Piao DM,et al.Tetrandrine stimulates the apoptosis of hepatic stellate cells and ameliorates development of fibrosis in a thioacetamide rat model.World J Gastroenterol 2007;13(8):1214-1220
2 Xu D,Wu Y,Liao ZX,et al.Protective effect of verapamil on multiple hepatotoxic factors-induced liver fibrosis in rats.Pharmacol Res 2007;55(4):280-286
3 Henness S,Wigley FM.Current drug therapy for scleroderma and secondary Raynaud's phenomenon:evidence-based review.Curr Opin Rheumatol 2007;19(6):611-618
4 Vignaux O, Allanore Y, Meune C,et al.Evaluation of the effect of nifedipine upon myocardial perfusion and contractility using cardiac magnetic resonance imaging and tissue Doppler echocardiography in systemic sclerosis.Ann Rheum Dis 2005;64(9):1268-1273
5 Skaria AM.Prevention and treatment of keloids with intralesional verapamil. Dermatology 2004;209(1):71
6 Copcu E, Sivrioglu N, Oztan Y. Combination of surgery and intralesional verapamil injection in the treatment of the keloid.J Burn Care Rehabil 2004;25(1):1-7
7 Hsu YC, Chiu YT, Cheng CC,et al.Antifibrotic effects of tetrandrine on hepatic stellate cells and rats with liver fibrosis.J Gastroenterol Hepatol 2007;22(1):99-111
8 Lee RC, Doong H, Jellema AF.The response of burn scar to intralesional verapamil.Arch Surg 1994;129:107-111
9 Jamil R£¬Alexandru B£¬Arnold M.Use of Intralesional Verapamil to Dissolve Peyronie's Disease Plaque: A Long-Term Single-Blind Study. Urology 1998;51:620-626
10 Zhang L,Luo JH.Zhongguo Mafeng Pifubing Zazhi 2007£»6(2)£º481
ÕÅÁ¢,ÂÞ½ð»¨.άÀÅÁÃ×¾Ö²¿×¢ÉäÖÎÁÆñ£ºÛ¸í´ñÁÆÐ§¹Û²ì[J].ÖйúÂé·çƤ·ô²¡ÔÓÖ¾£¬2007;6(2):481
11 Brudnik,Podolec RM,Wojas PA.Therapeutic problems connected with keloid treatment-new treatment possibilities. Przegl Lek 2006;63(9):803-806
12 Jiang YZ,Xing X,Li X,et al.Zhongguo Zuzhi Gongcheng Yanjiu yu Linchuang Kangfu 2007;11(2):309-313
½ªÓýÖÇ,ÐÏÐÂ,Àîó»,µÈ. Ô²ÅÌ×´ÊÜÌå·´Òå¹ÑºËÜÕËá¶Ôñ£ºÛ¸í´ñ³ÉÏËάϸ°ûÖÐÔ²ÅÌ×´ÊÜÌå±í´ïºÍ½ºÔºÏ³ÉµÄÒÖÖÆ×÷ÓÃ[J].Öйú×éÖ¯¹¤³ÌÑо¿ÓëÁÙ´²¿µ¸´,2007;11(2):309-313
13 Wang Z,Guo SZ,Lu KH£¬et al.Zhonghua Zhengxing Waike Zazhi 2001;17(6):328-330
ÍõÕé,¹ùÊ÷ÖÒ,³¿ª»¯,µÈ.άÀÅÁÃ×¶ÔÔöÉúÐÔñ£ºÛ³ÉÏËάϸ°ûµÄÔöÖ³¼°½ºÔºÏ³ÉµÄÓ°Ïì[J].ÖлªÕûÐÎÍâ¿ÆÔÓÖ¾,2001,17(6):328-330
14 Wang Z, Lu KH£¬Guo SZ,et al.Zhonghua Shiyan Waike 2003£¬20£¨7£©£º635
ÍõÕé, ³¿ª»¯, ¹ùÊ÷ÖÒ,µÈ.¸ÆÍ¨µÀ×èÖͼÁ¶ÔÌåÍâÅàÑøÔöÉúÐÔñ£ºÛ³ÉÏËάϸ°û³¬Î¢½á¹¹µÄÓ°Ïì[J].ÖлªÊµÑéÍâ¿Æ£¬2003£¬20£¨7£©£º635
15 Xiong Y,Chen ZR.Disan Junyi Daxue Xuebao 1995;17£¨2£©£º93-95
ÐÜÒµ£¬³Â×ÚÈÙ.άÀÅÁÃ×¶Ô·ÅÉÕ¸´ºÏÉË´óÊóÐļ¡ÏßÁ£Ì幦Äܵı£»¤×÷ÓÃ[J]. µÚÈý¾üÒ½´óѧѧ±¨, 1995,17£¨2£©£º93-95
16 Wang DC,Chen ZW,Chen ZR,et al.Zhonghua Xianwei Waike Zazhi 2000;23(2):113-115
ÍõµÂ´º£¬³ÂÖÐ࣬³Âá¿áÉ£¬µÈ.ÏËÈÜøԼ¤»î¼Á(t-PA)´Ù½ø¼·Ñ¹ÉË´óÊó×ø¹ÇÉñ¾ÔÙÉú[J].ÖлªÏÔ΢Íâ¿ÆÔÓÖ¾,2000,23(2):113-115
17 Wu D,Liu Q,Gong Q,et al.Zhonghua Chuangshang Zazhi 2005; 21£¨12£©: 925-929
Îâ¶·, ÁõÇ¿, ¹¨Ç¿, µÈ. ͸Ã÷ÖÊËá¶ÔÍâÖÜÉñ¾ÐÞ¸´ºóñ£ºÛÐγɵÄÔ¤·À×÷ÓÃÑо¿[J].Öлª´´ÉËÔÓÖ¾, 2005, 21(12): 925-929
18 Li F,Mu GT,Yu W,et al.Zhonghua Xianwei Waike Zazhi 2004;27(1):27-29
Àî·å£¬Ä¹ã̬£¬Óáç⣬µÈ.ÍâÖÜÉñ¾ËðÉ˵ÄÏÔ΢Íâ¿ÆÐÞ¸´[J].ÖлªÏÔ΢Íâ¿ÆÔÓÖ¾,2004,27(1):27-29
19 Atkins S, Smith KG, Loescher AR, et al. Scarring impedes regeneration at sites of peripheral nerve repair. NeuroReport 2006£»17: 1245-1249
20 Rehman J, Benet A, Melman A. Use of Intralesional Verapamil to Dissolve Peyronie's Disease Plaque: A Long-Term Single-Blind Study. Urology 1998£»51:620-626
21 Steinleitner A, Kazansky C, Lambert H. Calcium channel blockade prevents postsurgical reformation of adnexal adhesion in rabbits. Obst Gynec 1989;74: 796-798
22 Lee RC,jiang P.Calcium antagonists retarded extracellular matrix production in connective tissue equivalent.J Surg Res 1990£»49:463-466
23 Zhang JJ,Shi CH,Chen FG.Shihezi Daxue Xuebao 2005;23(2):179-181
ÕŽ¨¾ü,Ê·³¿»Ô,³Â·¢¹ú.1,25Ë«ôÇάÉúËØD3¶ÔÈËÔöÉúÐÔñ£ºÛ³ÉÏËάϸ°ûÔöÖ³ºÍ½ºÔºÏ³ÉµÄÓ°Ïì[J].ʯºÓ×Ó´óѧѧ±¨,2005,23(2):179-181
24 Diegelmann RF,Peterkofsky B. Inhibition of collagen secretion from cultured fibroblast by microtubular disruptive drugs. Proc Natl Acad Sci USA 1992; 69: 892-896
25 Roth M, Eickelberg O, Kohler E,et al.Ca2+channel blockers modulate metabolism of collagens within the extracellular matrix.Proc Natl Acad Sci USA 1996£»93:5478-5482
26 Hattori T, Hirai K, Wang P,et al. Proliferation of cultured human gingival fibroblasts caused by isradipine, a dihydropyridine-derivative calcium antagonist. Eur J Med Res 2004;9(6):313-315
|