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| 1 | A bioactive injectable self-healing anti-inflammatory hydrogel with ultralong extracellular vesicles release synergistically enhances motor functional recovery of spinal cord injury显示文摘The repair and motor functional recovery after spinal cord injury(SCI)remains a worldwide challenge.The inflammatory microenvironment is one of main obstacles on inhibiting the recovery of SCI.Using mesenchymal stem cells(MSCs)derived extracellular vesicles to replace MSCs transplantation and mimic cell paracrine secretions provides a potential strategy for microenvironment regulation.However,the effective preservation and controlled release of extracellular vesicles in the injured spinal cord tissue are still not satisfied.Herein,we fabricated an injectable adhesive anti-inflammatory F127-polycitrate-polyethyleneimine hydrogel(FE)with sustainable and long term extracellular vesicle release(FE@EVs)for improving motor functional recovery after SCI.The orthotopic injection of FE@EVs hydrogel could encapsulate extracellular vesicles on the injured spinal cord,thereby synergistically induce efficient integrated regulation through suppressing fibrotic scar formation,reducing inflammatory reaction,promoting remyelination and axonal regeneration.This study showed that combining extracellular vesicles into bioactive multifunctional hydrogel should have great potential in achieving satisfactory locomotor recovery of central nervous system diseases. | Chenggui Wang Min Wang Kaishun Xia Jingkai Wang Feng Cheng Kesi Shi Liwei Ying Chao Yu Haibin Xu Shining Xiao Chengzhen Liang Fangcai Li Bo Lei Qixin Chen | 2021 | Bioactive Materials2021，6，8： | 9 |
| 2 | Short-term biochar effect on soil physicochemical and microbiological properties of a degraded alpine grassland显示文摘Soil remediation is an important part of the restoration process of degraded terrestrial ecosystems.Due to its unique properties,biochar is being used widely as an effective soil modifier in agricultural systems,but research is still rare on biochar application in grassland ecosystems,especially in degraded alpine grasslands.In this study,we conducted a plot experiment to investigate the effect of biochar application on soil physicochemical properties and microorganisms at the 0–20 cm soil depth of a degraded alpine grassland in Qinghai-Tibet Plateau,China.The experiment consisted of four corn straw biochar application levels(0%,0.5%,1%and 2%,with the percentage representing the ratio of biochar weight to the dry weight of soil in the surface 20 cm soil layer).When the biochar addition increased from 0%to 2%,total nitrogen,total organic carbon and available phosphorus in the 0–10 cm soil layer increased by 41%,55%and 45%,respectively,in the second year after biochar addition.Meanwhile,soil electrical conductivity decreased,and soil water content increased.Total microbial,fungal and bacterial biomasses in the 0–10 cm soil layer increased from 9.15 to 12.68,0.91 to 1.34,and 3.85 to 4.55μg g^(-1),respectively.The relative biomasses of saprophytic fungi and methanotrophic bacteria decreased,while the relative biomasses of ectomycorrhizal fungi and arbuscular mycorrhizal fungi increased.These results indicate that biochar has a great potential in improving microbial activity and soil fertility in soil remediation of the degraded alpine grassland. | Jinsheng LI Xinqing SHAO Ding HUANG Kesi LIU Jianying SHANG Qian ZHANG Tianci ZHAO Xiaomeng YANG | 2022 | Pedosphere2022，32，3： | 3 |
| 3 | Human exhaled air analytics: hiomarkers of diseases 显示文摘 | BUSZEWSKI B KESY M LIGOR T | 2007 | Biomed Chromatogr2007，21，6： | 1 |
| 4 | Light nd IAA-regulated ACC synthase gene (PnACS) from Pharbitis nil and its possible role in IAA-mediated flower inhibition显示文摘 | Frankowski K Kesy J Wojciechowski W | 2009 | Plant Physiol2009，166，2： | 1 |
| 5 | Participation of polyamines in the flowering of the short-day plant Pharbitis nil 显示文摘 | MARLENA ZIELINSKA JACEK KESY JAN KOPCEWICZ | 2006 | Plant Growth Regulation2006，50，： | 1 |
| 6 | A new variant of the viral haemorrhagic disease of rabbits virus 显示文摘 | KESY A FITZNER A NIEDBALSKI W | 1996 | Rev Sci Tech1996，15，3： | 1 |
| 7 | Computer-aided Method to Calculate Coefficients in Dynamic Equations for Multi-element Torque Converter显示文摘 | KESY Z KESY A | 1992 | International Journal of Vehicle Design1992，13，2： | 1 |
| 8 | A New Discrete-Time Sliding-Mode Control with Time-Varying Gain and Neural Identification 显示文摘 | J DE KESIS RUBIO W YU | 2006 | International Journal of Control (S1366-5820)2006，79，4： | 1 |
| 9 | Management of cervical cancer 显示文摘 | Kesie V | 2006 | Eur J Surg On- col2006，32，： | 1 |
| 10 | Human exhaled air analytics:biomarkers of diseasesp显示文摘 | BUSZEWSKI B KESY M LIGOR T | | 0，，06： | 1 |
| 11 | Fabrication of hydrodynamic torque converter impellers by using the selective laser sintering method显示文摘 | Kotlinski J Migus M Kesy Z | 2013 | Rapid Prototyping Journal2013，19，6： | 1 |
| 12 | Computer-aided method to calculate coefficients in dynamic equations for multi-element torque converter 显示文摘 | Kesy Z Kesy A | 1992 | International Journal of Vehicle Design1992，13，2： | 1 |
| 13 | Light and IAA-regulated ACC synthase gene (PnACS) from Pharbitis nil and its possible role in IAA mediated flower inhibition显示文摘 | Frankowski K Kesy J Wojciechowski W | 2009 | J Plant Physiology2009，166，2： | 1 |
| 14 | A new variant of the viral haemorrhagic disease of rabbits virus显示文摘 | Kesy A Fitzner A Niedbalski W | 1996 | Rev Sci Tech1996，15，3： | 1 |
| 15 | Wear simulation of a reciprocating seal by global remeshing显示文摘 | BI~KESI N VJ~RADI K | 2012 | Mechanical Engineering2012，54，2： | 1 |
| 16 | Ethylene and ABA interactions in the regulation of flower induction in Pharbitis nil显示文摘 | Wilmowicz E Kesy J Kopcewicz J | 2008 | Journal of Plant Physiology2008，165，18： | 1 |
| 17 | Use of polymerase chain reaction (PCR) for detection of SVDV-RNA in clinical samples显示文摘 | Kesy A Niedbalski W Fitzner A | 1997 | Medycyna Wewterynaryjna1997，53，： | 1 |
| 18 | Fabrication of hydro- dynamic torque converter impellers by using the selective laser sintering method 显示文摘 | Kotlinski J Migus M Kesy Z | 2013 | Rapid Prototyping Journal2013，19，6： | 1 |
| 19 | Mathematical model of a hydrodynamic torque converter for vehicle power transmission system op- timization 显示文摘 | Kesy Andrzej | 2012 | International Journal of Vehicle Design2012，59，1： | 1 |
| 20 | Human exhaled airanalytics: biomarkers of diseases 显示文摘 | Buszewski B Kesy M Ligor T | 2007 | Biomed Chromatogr2007，21，6： | 1 |
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