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Journal of Jiangsu University(Medicine Edition)
 
2015 Vol.25 Issue.05
Published 2015-09-30

Article
369 Treatment of adeno-associated virus mediated ADNF-9 gene transfection on guinea pig cochlea deafened by kanamycin
JING Yang1, ZHENG Guo-xi2, ZHU Kang2, LIU Hui1, ZHANG Wen1
Objective: To observe the effect of rAAVNT4ADNF9 in treating ototoxicity associated with aminoglycoside antibiotics. Methods: The guinea pigs were used,and its auvicle reflex and auditory brainstem response(ABR) were normal.The ototoxic animal model of guinea pigs were made by the method of hypodemic injection of Kanamycin(400 mg/kg).In animals under general anesthesia,the guinea pigs were cut off the skin of ringt ear sulcus posterior and opened acoustic capsule,then injected the rAAVNT4ADNF9 10 μL from fossula rotunda.After 14 days,the right acoustic capsule were dislodged. The cochlear were stained with AgNO3.The cochlear hair cells were observed by contrast phase microscope. Results: Taking the group for rAAVNT4ADNF9 as example, the threshold ABR decreased remarkably after treatment(P<0.05). Through the phase contrast microscope the cochlear basilar membrane was complete and the outer hair cells had dot deletion. The thresholds of ABR had no notable differences for the other three groups before and after treatment. Taking comparison between the artificial endolymph control group and empty vector group, through the phase contrast microscope after treatment, hair cells showed a patchy loss in the former group and there was no such phenomenon in the latter group. The average number of hair cells observed in the group of ADNF was significantly higher than that of the artificial endolymph control group and empty vector group(P<0.05). Conclusion: rAAVNT4ADNF9 is able to be transfected into cochlear,and to express secretory NT4ADNF9 peptide,which preventing hair cells from impairment.
2015 Vol. 25 (05): 369-372 [Abstract] ( 671 ) [HTML 1KB] [ PDF 1578KB] ( 1555 )
373
The rabies virus glycoprotein recombinated Newcastle disease virus induce the human stomachal adenocarcinoma autophagy
WANG Mu-bin1, YAN Yu-lan2, ZHANG Zhi-jian3, ZHAO Ying-hai1, LI Mi1, BU Xue-feng1
2015 Vol. 25 (05): 373-377 [Abstract] ( 450 ) [HTML 1KB] [ PDF 1610KB] ( 1633 )
378 Effect of triggering receptor expressed on myeloid cells-1 expression on the oxidative stress of intestinal macrophages in rats
HU Rong1, WU Chaoyang1, DANG Shengchun2, CUI Lei2,
2015 Vol. 25 (05): 378-381 [Abstract] ( 505 ) [HTML 1KB] [ PDF 981KB] ( 1617 )
382
LIAN Xiao-yi, SONG Ping, ZHEN Jin-xu
2015 Vol. 25 (05): 382-385 [Abstract] ( 531 ) [HTML 1KB] [ PDF 1295KB] ( 1911 )
386 cGMP-dependent protein kinases inhibit cisplatin resistance of lung cancer cell line A549/DDP
PANG Ji, LAN Ting, WU Yan, CHEN Yong-chang
2015 Vol. 25 (05): 386-389 [Abstract] ( 509 ) [HTML 1KB] [ PDF 911KB] ( 1569 )
390 Effects of miR205 overexpression on biological behaviors in glioblastoma U-87 cells
CHEN Wang-wang 1, FANG Jian-kai2, SUN Li1, SUN Mao-min3
2015 Vol. 25 (05): 390-394 [Abstract] ( 647 ) [HTML 1KB] [ PDF 1788KB] ( 1352 )
395
Effects of miR-145 expression on the invasion of glioma U251 stem cells
LI Xiao-liang1, WANG Cun-zu2
2015 Vol. 25 (05): 395-398 [Abstract] ( 527 ) [HTML 1KB] [ PDF 1275KB] ( 1507 )
399
DING Hui, CHEN Ru-hua, TANG Zhi-wei, MA Tie-liang, LU Qin, FEN Yan
2015 Vol. 25 (05): 399-384 [Abstract] ( 477 ) [HTML 1KB] [ PDF 958KB] ( 1465 )
404
2015 Vol. 25 (05): 404-408 [Abstract] ( 384 ) [HTML 1KB] [ PDF 1188KB] ( 1897 )
409 Effect of adiponectin on the expression of NLRP3 inflammasome and
inflammatory factors in LPSinduced RAW264.7 macrophage
2015 Vol. 25 (05): 409-411 [Abstract] ( 586 ) [HTML 1KB] [ PDF 847KB] ( 1839 )
412
ZHANG Hui, SHAO Dong-hua, WU Jin, ZHANG Wei,WANG Hua
2015 Vol. 25 (05): 412-415 [Abstract] ( 478 ) [HTML 1KB] [ PDF 907KB] ( 1666 )
416
WEI Yu-he, SHAO Xue-jing, FEN Xiao-fen, ZHAO Zhi-yong, YIN Yong
2015 Vol. 25 (05): 416-419 [Abstract] ( 578 ) [HTML 1KB] [ PDF 821KB] ( 1624 )
420
TANG Ying1, LIU Guo-ping2, FENG Ya-min1, LUO Fen1, MA Ying-chun3, ZHU Qun1
2015 Vol. 25 (05): 420-424 [Abstract] ( 535 ) [HTML 1KB] [ PDF 805KB] ( 1612 )
425
2015 Vol. 25 (05): 425-430 [Abstract] ( 436 ) [HTML 1KB] [ PDF 1174KB] ( 1576 )
431
2015 Vol. 25 (05): 431-434 [Abstract] ( 446 ) [HTML 1KB] [ PDF 735KB] ( 1817 )
435
2015 Vol. 25 (05): 435-437 [Abstract] ( 440 ) [HTML 1KB] [ PDF 723KB] ( 1417 )
438
2015 Vol. 25 (05): 438-439 [Abstract] ( 398 ) [HTML 1KB] [ PDF 920KB] ( 1759 )
440
2015 Vol. 25 (05): 440-441 [Abstract] ( 455 ) [HTML 1KB] [ PDF 714KB] ( 3279 )
442
2015 Vol. 25 (05): 442-443 [Abstract] ( 422 ) [HTML 1KB] [ PDF 767KB] ( 1006 )
444
2015 Vol. 25 (05): 444-446 [Abstract] ( 357 ) [HTML 1KB] [ PDF 726KB] ( 1681 )
447
2015 Vol. 25 (05): 447-449 [Abstract] ( 403 ) [HTML 1KB] [ PDF 1579KB] ( 1552 )
450
2015 Vol. 25 (05): 450-452 [Abstract] ( 376 ) [HTML 1KB] [ PDF 717KB] ( 1036 )
453
2015 Vol. 25 (05): 453-454 [Abstract] ( 387 ) [HTML 1KB] [ PDF 718KB] ( 1458 )
455
2015 Vol. 25 (05): 455-458 [Abstract] ( 447 ) [HTML 1KB] [ PDF 963KB] ( 1602 )
江苏大学学报:医学版
 

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