SD DIOÄ£Ðͼ°ÆäҩЧÆÀ¼Û
·ÊÅÖÊÇÊÜÒûʳ¡¢»·¾³ºÍÒÅ´«µÈ¶àÖÖÒòËØÓ°ÏìµÄÒ»Àà´úлÒì³£ÐÔ¼²²¡£¬³ýÌåÖØµÄÔö¼ÓÍâ¿ÉÄÜ»¹µ¼ÖÂÌÇÄò²¡¡¢¸ßѪѹ¡¢¸ßѪ֬¡¢ÐÄÔಡµÈһϵÁв¢·¢Ö¢¡£ÎªÉîÈëÑо¿·ÊÅÖ»úÖÆºÍÆÀ¼ÛÏà¹ØÖÎÁÆÒ©ÎOGÊÓѶ¹ÙÍø¿ª·¢ÁËһϵÁзÊÅÖСÊóÄ£ÐÍ£¬°üÀ¨ÒûʳÓÕµ¼µÄ·ÊÅÖÄ£ÐͺͻùÒòÍ»±äµ¼ÖµÄ×Ô·¢·ÊÅÖÄ£ÐÍ£¬Í¬Ê±¿ÉÌṩ»ùÓÚ´ËÀàÄ£Ð͵ÄҩЧÆÀ¼Û·þÎñ¡£
Ñо¿¸ÅÀÀ
SD DIOÊÇÖ¸ÓɸßÖ¬ÒûʳÓÕµ¼µÄ·ÊÅÖ´óÊóÄ£ÐÍ£¬ÓÉÓÚÉãÈë¹ý¶àÖ¬·¾ËᣬʹÌåÄÚÖ¬·¾ºÏ³ÉÔö¼Ó²¢¹ý¶È»ýÀÛÒýÆð·ÊÅÖ¡£´óÁ¿ÎÄÏ×Ö¤Ã÷»úÌåµÄ¹ý¶È·ÊÅֿɵ¼ÖÂÖ¬·¾¼°¸ÎÔàµÈ×éÖ¯µÄÒȵºËØÊÜÌåÃô¸ÐÐÔϽµ£¬´Ó¶ø²úÉúÒȵºËصֿ¹µÈÌÇÄò²¡Ö¢×´[1-4]¡£
OGÊÓѶ¹ÙÍøÔÚ SD/Gpt ´óÊó 4-5 ÖÜÁäʱ¿ªÊ¼·Ö±ðÓà 60%¸ßÖ¬ËÇÁÏ£¨D12492£© »ò40%¸ßÖ¬ËÇÁÏ£¨D09100301£© Î¹Ñø£¬ ½øÐÐÓÕµ¼ÔìÄ£¡£ ´ËƷϵ´óÊó¿É±íÏÖ³öÃ÷ÏÔµÄÌåÖØÔö¼Ó£¬ ѪÌÇÉý¸ß¡¢ ÒȵºËØË®Æ½Éý¸ß¼°ÆÏÌÑÌÇÄÍÊÜÊÜËðµÈ·ÊÅÖºÍÌÇÄò²¡Ïà¹ØÖ¢×´£¬ ¿ÉÓÃÓÚÑо¿ÌÇÄò²¡¡¢ Ñ×Ö¢¡¢Ö¬·¾¸ÎµÈ´úлÀ༲²¡¡£
Ä£ÐÍÑéÖ¤Êý¾Ý
(1) ÌåÖØÇúÏß

ͼ1. SD´óÊóÌåÖØÔö³¤ÇúÏß¡£
SD´óÊó¾ 60%¸ßÖ¬ËÇÁÏ£¨D12492£©Î¹ÑøºóÌåÖØ½Ï¶ÔÕÕ×éÃ÷ÏÔÔö¼Ó¡£Êý¾ÝÒÔMean ¡À SD ÐÎʽ³ÊÏÖ£¬ ʹÓà unpaired two-tailed Student's t-test ·½·¨½øÐÐͳ¼ÆÑ§·ÖÎö¡£***p<0.001; ****p<0.0001; G1 vs G2¡£
(2) ѪÌÇÇúÏß

ͼ2. ¸ßÖ¬Î¹Ñø8ÖܺóSD´óÊóµÄOGTTÇúÏß
¶ÔÕÕ¼°¸ßÖ¬Î¹ÑøµÄSD´óÊó½ûʳ 6 Сʱºó°´ 2g/kg ¼ÁÁ¿ÆÏÌÑÌÇÈÜÒº¹à裬·Ö±ðÔÚ¹àθºó0,15,30,60,90ºÍ120minʱ¼ì²âѪÌÇ£¬½á¹ûÏÔʾ¾60%¸ßÖ¬ËÇÁÏÎ¹Ñø8ÖܺóSD/Gpt´óÊóµÄÌÇÄÍÁ¿ÏÔÖøÐÔ¼õµÍ¡£Êý¾ÝÒÔ Mean¡À SD ÐÎʽ³ÊÏÖ£¬Ê¹Óà unpaired two-tailed Student's t-test ·½·¨½øÐÐͳ¼ÆÑ§·ÖÎö¡£**, P<0.01,G1 vs G2¡£
(3) ¸ßÖ¬ÓÕµ¼8-12ÖܺóSD´óÊóѪÇåÖÐѪ֬ËÄÏî¼ì²â½á¹û

ͼ3 SD´óÊó60%HFDÓÕµ¼8-12WºóѪÇåÖÐѪ֬ËÄÏî¼ì²â½á¹û
60%¸ßÖ¬ËÇÁÏÎ¹Ñø8W-12WµÄ´óÊóѪÇå×ܵ¨¹Ì´¼¡¢¸ßÃܶÈÖ¬·¾Ëá¡¢µÍÃܶÈÖ¬·¾ËẬÁ¿ÏÔÖø¸ßÓÚÏÔÖø¸ßÓÚ³£¹æÒûʳ¶ÔÕÕ×飬ѪÇå¸ÊÓÍÈýõ¥º¬Á¿ÏÔÖøµÍÓÚ³£¹æÒûʳ¶ÔÕÕ×é¡£Êý¾ÝÒÔ Mean¡À SD ÐÎʽ³ÊÏÖ£¬Ê¹ÓÃone-way ANOVA with Dunnett post-hoc test ·½·¨½øÐÐͳ¼ÆÑ§·ÖÎö,*,P<0.05; **,P<0.01; ****,p<0.001£»****p<0.0001¡£
(4) ¸ßÖ¬ÓÕµ¼12Wºó´óÊóѪÇåÖÐÊÝËØÓëÒȵºËغ¬Á¿

ͼ4 SD´óÊó60%HFDÓÕµ¼12WºóѪÇåÖÐÊÝËØ£¨leptin£©ÓëÒȵºËØ£¨Insulin£©º¬Á¿
60%¸ßÖ¬ËÇÁÏÎ¹Ñø12ÖܺóµÄSD ´óÊóѪÇåÖÐÒȵºËؼ°ÊÝËØº¬Á¿ÏÔÖø¸ßÓÚ³£¹æÒûʳ¶ÔÕÕ×é¡£Êý¾ÝÒÔMean ¡À SDÐÎʽ³ÊÏÖ£¬ ʹÓà one-way ANOVA with Dunnett post-hoc test ·½·¨½øÐÐͳ¼ÆÑ§·ÖÎö,**,P<0.01; ***,p<0.001¡£
(5) SD´óÊó60%HFDÓÕµ¼15Wºó¸ÎÔà±í¹Û¼°×é֯ѧ±ä»¯

ͼ5 SD´óÊó60%HFDÓÕµ¼15WºóÔàÆ÷¼°¸÷²¿·ÖÖ¬·¾Í¼Æ¬
60%¸ßÖ¬ËÇÁÏÎ¹Ñø15WÖܺó¿É¼ûSD ´óÊó¸ÎÔàÌå»ýÂÔÔö´ó£¬°üĤ½ôÕŹ⻬£¬É«»Æ¡£

ͼ6 SD´óÊó60%HFDÓÕµ¼15Wºó¸ÎÔಡÀíÆäÇÐÆ¬
60%HFDÎ¹Ñø´óÊó¸ÎÔàÔàÆ÷Ö¸ÊýÃ÷ÏÔСÓÚ¶ÔÕÕ×飬´Ó¸ÎÔಡÀíÇÐÆ¬¹Û²ì£¬60%HFDÎ¹Ñø´óÊ󣬸Îϸ°û·¢ÉúÃ÷ÏÔË®Ö׺ϲ¢Ö¬·¾±äÐÔ¡£ÓͺìȾɫ¿É¼û¸ßÖ¬×é´óÊóÃ÷ÏÔÖ¬µÎ³Á»ý¡£
ҩЧ²âÊÔÊý¾Ý
(1) Ò©Îï¸ÉÔ¤¶Ô SD DIO ´óÊó¸÷²¿Î»Ö¬·¾ÖØÁ¿µÄÓ°Ïì

ͼ7 Orlistat ¸ÉÔ¤ºóSD´óÊóµÄÌåÖØÇúÏß
60%¸ßÖ¬ËÇÁÏÎ¹Ñø8ÖܺóµÄSD DIO¸øÓèOrlistat ¸ÉÔ¤ºó£¬G3×éÌåÖØÓÐϽµÇ÷ÊÆ£¬n=8-10 ¡£

ͼ8 Orlistat¸ÉÔ¤ºó¶Ô SD DIO ´óÊó¸÷²¿Î»Ö¬·¾ÖØÁ¿µÄÓ°Ïì
Orlistat ¸ÉÔ¤ 25ÌìºóÏÔÖø½µµÍ DIO СÊóÉíÌå¸÷²¿Î»µÄÖ¬·¾ÖØÁ¿¡£n=8-10£¬Êý¾ÝÒÔMean ¡À SEM ÐÎʽ³ÊÏÖ£¬ ʹÓà one-way ANOVA with Dunnett post-hoc test ·½·¨½øÐÐͳ¼ÆÑ§·ÖÎö¡£*,P<0.05;**,P<0.01; ***£¬P<0.001¡£
²Î¿¼ÎÄÏ×
[1]. Oana Sandu1, Keying Song, et al. "Insulin Resistance and Type 2 Diabetes in High-Fat¨C Fed Mice Are Linked to High Glycotoxin Intake." Diabetes 2005 Aug; 54(8): 2314-2319.
[2]. NawelHamza, et al. "Treatment of high fat diet induced type 2 diabetes in C57BL/6J mice by two medicinal plants used in traditional treatment of diabetes in the east of Algeria." Journal of Ethnopharmacology 27 January 2011, Pages 931-933
[3].Barrachina, M. N., Moran, L. A., Izquierdo, I., Casanueva, F. F., Pardo, M., & Garcia, A. (2020). Analysis of platelets from a diet-induced obesity rat model: elucidating platelet dysfunction in obesity. Sci Rep, 10(1), 13104. doi:10.1038/s41598-020-70162-3
[4].Kuraji, R., Fujita, M., Ito, H., Hashimoto, S., & Numabe, Y. (2018). Effects of experimental periodontitis on the metabolic system in rats with diet-induced obesity (DIO): an analysis of serum biochemical parameters. Odontology, 106(2), 162-170.
