http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Establishing a Nomogram for Stage IA-IIB Cervical Cancer Patients after Complete Resection
Zhou, Hang,Li, Xiong,Zhang, Yuan,Jia, Yao,Hu, Ting,Yang, Ru,Huang, Ke-Cheng,Chen, Zhi-Lan,Wang, Shao-Shuai,Tang, Fang-Xu,Zhou, Jin,Chen, Yi-Le,Wu, Li,Han, Xiao-Bing,Lin, Zhong-Qiu,Lu, Xiao-Mei,Xing, H Asian Pacific Journal of Cancer Prevention 2015 Asian Pacific journal of cancer prevention Vol.16 No.9
Background: This study aimed to establish a nomogram by combining clinicopathologic factors with overall survival of stage IA-IIB cervical cancer patients after complete resection with pelvic lymphadenectomy. Materials and Methods: This nomogram was based on a retrospective study on 1,563 stage IA-IIB cervical cancer patients who underwent complete resection and lymphadenectomy from 2002 to 2008. The nomogram was constructed based on multivariate analysis using Cox proportional hazard regression. The accuracy and discriminative ability of the nomogram were measured by concordance index (C-index) and calibration curve. Results: Multivariate analysis identified lymph node metastasis (LNM), lymph-vascular space invasion (LVSI), stromal invasion, parametrial invasion, tumor diameter and histology as independent prognostic factors associated with cervical cancer survival. These factors were selected for construction of the nomogram. The C-index of the nomogram was 0.71 (95% CI, 0.65 to 0.77), and calibration of the nomogram showed good agreement between the 5-year predicted survival and the actual observation. Conclusions: We developed a nomogram predicting 5-year overall survival of surgically treated stage IA-IIB cervical cancer patients. More comprehensive information that is provided by this nomogram could provide further insight into personalized therapy selection.
Zhan-Min Sun,Yan-Min Wu,Mei-Liang Zhou,Xing-Guo Xiao,Yi-Xiong Tang 한국식물생명공학회 2014 Plant biotechnology reports Vol.8 No.4
The APETALA2/ethylene-responsive elementbinding factors (AP2/ERF) play central roles in the stressresponse in plants. In this study, we identified and isolateda novel salt stress-related gene, LcERF080, that encodes anAP2/ERF protein in Lotus corniculatus cultivar Leo. LcERF080 was classified into the B-4 group of the ERFsubfamily based on multiple sequence alignment andphylogenetic characterization. Expression of LcERF080was strongly induced by salt, abscisic acid, 1-aminocyclopropane-1-carboxylic acid, methyl jasmonate, and salicylicacid stresses. Subcellular localization assay confirmedthat LcERF080 is a nuclear protein. LcERF080 overexpressionin Arabidopsis resulted in pleiotropic phenotypeswith a higher seed germination rate and transgenic plantswith enhanced tolerance to salt stress. Further, under stressconditions, the transgenic lines exhibited elevated levels ofsoluble sugars and proline as well as relative moisturecontents but a lower malondialdehyde content than incontrol plants. The expression levels of hyperosmoticsalinity response genes COR15A, RD22, and P5CS1 werefound to be elevated in the LcERF080-overexpressingArabidopsis plants compared to the wild-type plants. Theseresults reveal that LcERF080 is involved in the responsesof plants to salt stress.