Inhibition of invasiveness of human Hep-2 cell lines by heparanase antisense oligodeoxynucleotide / 中国耳鼻咽喉头颈外科
Chinese Archives of Otolaryngology-Head and Neck Surgery
;
(12)2006.
Article
in Chinese
| WPRIM
| ID: wpr-530127
ABSTRACT
OBJECTIVE To evaluate the inhibitory effect of HPSE AS-ODN on the invasiveness of human Hep-2 cell lines. METHODS HPSE AS- ODN which was complementary with initiation codon region of HPSE mRNA was designed and synthesized. After embedded by cation lipofectin, it was transfected into Hep-2 cells of human laryngocarcinoma. The expression of HPSE protein and HPSE mRNA in Hep-2 cell lines were detected by flow cytometry and RT- PCR. Meanwhile Matrigel invasive assay was used to measure the inhibitory effect of HPSE AS-ODN on the invasiveness of human Hep-2 cell lines. RESULTS The HPSE protein and HPSE mRNA expression and invasiveness of human Hep-2 cells treated with AS- ODN of different concentrations were significantly decreased as the AS-ODN concentration increasing. There was a significantly difference between control group and each group of AS-ODN respectively (P
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Archives of Otolaryngology-Head and Neck Surgery
Year:
2006
Type:
Article
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