Pengcheng Yu

Oct 29, 2023 | mdpi.com | Yunfeng Huang |Pengcheng Yu |Peng Xie

5. Conclusions and DiscussionIn order to promote the healthy and sustainable development of cities, it is important to establish a scientific evaluation system for urban park green spaces. In this study, we focused on analyzing the supply level of park green spaces in the central urban area of Hefei from three different perspectives: quantity (including area) level, quality level, and accessibility level.

Aug 30, 2023 | science.org | Annie Chen |Chen Li |Zinan Wang |Pengcheng Yu

METHODSIn the C57BL6/J background, C57BL/6-Gt(ROSA)26Sorem1(CAG-LSL-Tert-3xFlag-IRES-EGFP-WPRE-polyA)Smoc conditional TERT overexpression model was generated by loxp-stop-loxp-Tert-3xflag-IRES-EGFP-polyA sequence insertion in mouse Rosa26 foci. Tg (TPO-cre/ERT2)1139Tyj (strain no.: 026512) and B6;129-Braf tm1Mmcm/+ (strain no.: 017837) mice were obtained from The Jackson Laboratory. Genotyping of Braf and TPO-CreERT2 mice was performed separately according to Jackson protocol.