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| 1 | Novel fibronectin-targeted nanodisk drug delivery system displayed superior efficacy against prostate cancer compared with nanospheres显示文摘Currently,prostate cancer is the most frequently diagnosed cancer in males and chemotherapy is often essential for treating advaneed prostate cancer.However,common chemotherapies for prostate cancer suffer from serious adverse effects due to poor drug targeting ability and tissue penetration,even with the help of conventional drug delivery systems.Here,encouraged by recent studies showing possible drug retention and tissue pen etration advan tages of unconventional non-spherical nan oparticles over conventional spherical nan oparticles,we design and construct a novel non-spherical nano disk drug delivery system for treating prostate cancer.norder to enhance tumor-targeting capability,these nanodisks are further modified with targeting peptide,Cys-Arg-Glu丄ys?Ala peptide with N-methylated Glu(CR(NMe)EKA),which recognizes extracellular matrix fibronectin and its complexes specifically expressed on the walls of tumor vessels and in tumor stroma.Compared with conventional nano spheres,the nano disks achieve much higher drug accumulati on at prostate tumor sites.When loaded with paclitaxel,the CR(NMe)EKA-modified nan odisks display superior an titumor efficacy to free paclitaxel,unmodified nan odisks and nano spheres.In summary,our study provides an attractive therapeutic strategy for targeted therapy against prostate cancer with simple preparation,high efficiency and low toxicity,and supplements a theoretical support for treatments realized by different shaped nano platforms.Our study also offers valuable data for understa nding biological effects of non-spherical nano disks and highlights the great pote ntial of unconventional nan oparticles in biomedical applicati ons. | Luyao Wang Bingjie Zhou Shiqi Huang Mengke Qu Qing Lin Tao Gong Yuan Huang Xun Sun Qin He Zhirong Zhang Ling Zhang | 2019 | Nano Research2019，12，10： | 1 |
| 2 | Erratum to:Novel fibronectin-targeted nanodisk drug delivery system displayed superior efficacy against prostate cancer compared with nanospheres显示文摘 | Luyao Wang Bingjie Zhou Shiqi Huang Mengke Qu Qing Lin Tao Gong Yuan Huang Xun Sun Qin He Zhirong Zhang Ling Zhang | 2020 | Nano Research2020，13，2： | 0 |
| 3 | Targeting the ferroptosis crosstalk:novel alternative strategies for the treatment of major depressive disorder显示文摘Depression is a major contributor to poor global health and disability,with a recently increasing incidence.Although drug therapy is commonly used to treat depression,conventional antidepressant drugs have several disadvantages,including slow onset,low response rates and severe adverse effects.Therefore,developing effective therapies for depression remains challenging.Although various aetiological theories of depression exist,the underlying mechanisms of depression are complex,and further research is crucial.Moreover,oxidative stress(OS)-induced lipid peroxidation has been demonstrated to trigger ferroptosis.Both OS and ferroptosis are pivotal mechanisms implicated in the pathogenesis of neurological disorders,and investigation of the mediators involved in these processes has emerged as a prominent and active research direction.One previous study revealed that regulatory proteins involved in ferroptosis are implicated in the pathogenesis of depression,and antidepressant drugs could reverse depressive symptoms by inhibiting ferroptosis in vivo,suggesting an important role of ferroptosis in the pathogenesis of depression.Hence,our current comprehensive review offers an up-to-date perspective on the intricate mechanisms involved,specifically concerning ferroptosis and OS in the context of depression,along with promising prospects for using molecular mediators to target ferroptosis.We delineate the key targets of molecular mediators involved in OS and ferroptosis implicated in depression,most notably reactive oxygen species and iron overload.Considering the pivotal role of OS-induced ferroptosis in the pathogenesis of neurological disorders,delving deeper into the underlying subsequent mechanisms will contribute significantly to the identification of novel therapeutic targets for depression. | Luyao Wang Rongyang Xu Chengying Huang Guozhong Yi Zhiyong Li Huayang Zhang Rongxu Ye Songtao Qi Guanglong Huang Shanqiang Qu | 2023 | General Psychiatry2023，36，5： | 0 |
| 4 | Substation rotational object detection based on multi-scale feature fusion and refinement显示文摘In modern energy systems,substations are the core of electricity transmission and distribution.However,similar appearance and small size pose significant challenges for automatic identification of electrical devices.To address these issues,we collect and annotate the substation rotated device dataset(SRDD).Further,feature fusion and feature refinement network(F3RNet)are constructed based on the classic structure pattern of backbone-neck-head.Considering the similar appearance of electrical devices,the deconvolution fusion module(DFM)is designed to enhance the expression of feature information.The balanced feature pyramid(BFP)is embedded to aggregate the global feature.The feature refinement is constructed to adjust the original feature maps by considering the feature alignment between the anchors and devices.It can generate more accurate feature vectors.To address the problem of sample imbalance between electrical devices,the gradient harmonized mechanism(GHM)loss is utilized to adjust the weight of each sample.The ablation experiments are conducted on the SRDD dataset.F3RNet achieves the best detection performance compared with classical object detection networks.Also,it is verified that the features from global feature maps can effectively recognize the similar and small devices. | Bin Li Yalin Li Xinshan Zhu Luyao Qu Shuai Wang Yangyang Tian Dan Xu | 2023 | Energy and AI2023，14，4： | 0 |
| 5 | The antiferroptotic role of TRIM7:Molecular mechanism and synergistic effect with temozolomide显示文摘Ferroptosis is a distinct form of regulated cell death characterized by the accumulation of lipid peroxides and iron-dependent membrane damage that is a significant contributor to drug resistance in glioblastoma(GBM).Dysregulated iron metabolism is a hallmark of cancer,making ferroptosis a unique potential target for anticancer therapy.Ferritinophagy,the selective autophagy of ferritin,plays an essential role in cellular iron homeostasis and may impact the vulnerability of cells to ferroptosis.Nuclear receptor coactivator 4(NCOA4)protein is a selective cargo receptor that plays a crucial role in ferritinophagy by targeting and delivering the ferritin iron storage protein to the lysosome for degradation,releasing iron[1].However,the underlying molecular mechanism that causes reduced NCOA4 expression in glioma is not fully understood. | Luyao Wang Rongyang Xu Chengying Huang Shanqiang Qu | 2023 | Cancer Innovation2023，2，4： | 0 |
| 6 | The relationship between indoor air quality(IAQ)and perceived air quality(PAQ)-a review and case analysis of Chinese residential environment显示文摘Due to the majority of time people spent indoors,indoor air quality is not only critical to people’s health,comfort,but can also significantly influence occupants perception on indoor environment.Air quality is closely related to many factors including thermal parameters,pollutant concentrations,and ventilation performance.However,the current building indoor air quality evaluation method is based the objective measurement of indoor parameters,without considering occupants’subjective perception.This paper is aimed at summarizing a profound review on the PAQ evaluation method.Comparisons among various PAQ evaluating methods with advantages,similarities and differences were conducted.Analysis of literatures about indoor air quality in Chinese residential buildings field is also summarized,and discussion on the subjective influence of temperature and relative humidity,venti-lation performance,volatile organic compounds(VOCs)concentration,and particulate matters on perceived air quality is carried out. | Jingjing Pei Meinan Qu Luyao Sun Xueyong Wang Yihui Yin | 2024 | Energy and Built Environment2024，5，2： | 0 |
| 7 | Genome-wide association study of micronaire using a natural population of representative upland cotton(Gossypium hirsutum L.)显示文摘Background: Micronaire is a comprehensive index reflecting the fineness and maturity of cotton fiber.Micronaire is one of the important internal quality indicators of the cotton fiber and is closely related to the value of the cotton fiber.Understanding the genetic basis of micronaire is required for the genetic improvement of the trait.However,the genetic architecture of micronaire at the genomic level is unclear.The present genome-wide association study(GWAS)aimed to identify the genetic mechanism of the micronaire trait in 83 representa:tive upland cotton lines grown in multiple environments.Results GWAS of micronaire used 83 upland cotton accessions assayed by a Cotton 63 K Illumina Infinium single nucleotide polymorphism(SNP)array.A total of 11 quantitative trait loci(QTLs)for micronaire were detected on 10 chromosomes.These 11 QTLs included 27 identified genes with specific expression patterns.A novel QTL,qFM-A12–1,included 12 significant SNPs,and GhFLA9 was identified as a candidate gene based on haplotype block analysis and on strong and direct linkage disequilibrium between the significantly related SNPs and gene.GhFLA9 was expressed at a high level during secondary wall thickening at 20∼25 days post-anthesis.The expression level of GhFLA9 was significantly higher in the low micronaire line(Msco-12)than that in the high micronaire line(Chuangyou-9).Conclusions: This study provides a genetic reference for genetic improvement of cotton fiber micronaire and a foundation for verification of the functions of GhFLA9. | SONG Jikun PEI Wenfeng MA Jianjiang YANG Shuxian JIA Bing BIAN Yingying XIN Yue WU Luyao ZANG Xinshan QU Yanying ZHANG Jinfa WU Man YU Jiwen | 2021 | Journal of Cotton Research2021，4，2： | 0 |
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