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您的检索式：作者名="Yaoting Ji"
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| 1 | Bioresponsive nanotherapy for preventing dental caries by inhibiting multispecies cariogenic biofilms显示文摘Early childhood caries(ECC)is a public healthcare concern that greatly reduces the quality of life of young children.As a leading factor of ECC,cariogenic biofilms are composed of acidogenic/aciduric pathogens and extracellular polysaccharides(EPSs),creating an acidic and protected microenvironment.Antimicrobial photodynamic therapy(aPDT)is a noninvasive,painless,and efficient therapeutic approach that is suitable for treating ECC.However,due to the hyperfine structure of cariogenic biofilms,most photosensitizers(PSs)could not access and penetrate deeply in biofilms,which dramatically hamper their efficiency in the clinic.Herein,bioresponsive nanoparticle loaded with chlorin e6(MPP-Ce6)is developed,which largely increases the penetration depth(by over 75%)and retention(by over 100%)of PS in the biofilm compared with free Ce6.Furthermore,MPP-Ce6-mediated aPDT not only kills the bacteria in preformed biofilms but also inhibits multispecies biofilm formation.A rampant caries model is established to mimic ECC in vivo,where the population of cariogenic bacteria is decreased to 10%after MPP-Ce6-mediated aPDT.Importantly,the number and severity of carious lesions are efficiently reduced via Keyes’scoring and micro-CT analysis.This simple but effective strategy can serve as a promising approach for daily oral hygiene in preventing ECC. | Danfeng Liu Xianbin Ma Yaoting Ji Rourong Chen Shuhui Zhou Hantao Yao Zichen Zhang Mengjie Ye Zhigang Xu Minquan Du | 2022 | Bioactive Materials2022，7，8： | 2 |
| 2 | Mutations of MSH5 in nonobstructive azoospermia(NOA)and rescued via in vivo gene editing显示文摘Dear Editor,Male infertility is a multifactorial heterogeneous pathological condition affecting∼7%of men.Nonobstructive azoospermia(NOA)is one of the most severe male reproductive diseases and occurs in∼1%of men of reproductive age.1 However,its etiology remains elusive. | Min Chen Chencheng Yao Yingying Qin Xiuhong Cui Peng Li Zhiyong Ji Limei Lin Haowei Wu Zhi Zhou Yaoting Gui Zheng Li Fei Gao | 2022 | Signal Transduction and Targeted Therapy2022，7，2： | 0 |
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