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Safety and effectiveness of balloon catheter-assiste d ultrasound-guide d percutaneous microwave ablation in difficult-site liver cancer

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Hepatobiliary & Pancreatic Diseases International 2025年第1期24卷 84-91页

作者： Qi-yu zhao Teng Guo Jing-Jing Hu Li-Ting Xie Wei-Lu Chai Guo Tian Tian-An Jiang Department of Ultrasound Medicine the First Affiliated HospitalZhejiang University School of MedicineHangzhou 310003China Department of Hepatobiliary and Pancreatic Surgery the First Affiliated HospitalZhejiang University School of MedicineHangzhou 310003China Department of Ultrasound Medicine the First Affiliated HospitalZhejiang University School of MedicineLiangzhu BranchHangzhou 310003China Department of Ultrasound Medicine Ningbo No.2 HospitalNingbo 315010China

Background:Balloon catheter isolation is a promising auxiliary method for thermal ablation treatment of liver cancer. We aimed to explore the safety and effectiveness of balloon catheter isolation-assisted ultrasound-guided percutaneous microwave ablation (MWA) in treating liver cancer in difficult anatomical ***:Data of 132 patients with 145 difficult-site liver cancer treated with ultrasound-guided percutaneous MWA were retrospectively analyzed. Participants were classified into the isolation (n=40)and non-isolation (n=92) groups based on whether the patients were treated using a balloon catheter prior to ablation. The major complication rates, local tumor residuals (LTR), and tumor follow-up for local tumor progression (LTP) at 6 and 12 months post-ablation were compared between the two ***:The rates of major postoperative complications did not significantly differ between the isolation and non-isolation groups (2.5%vs. 4.3%, P=0.609). The postoperative LTR rates were significantly different between the isolation and non-isolation groups (4.8%vs. 17.5%, P=0.032). Balloon catheter isolation [odds ratio (OR)=0.225, 95%confidence interval (CI):0.085–0.595, P=0.009] and tumor diameter(OR=2.808, 95%CI:1.186–6.647, P=0.019) were identified as independent factors influencing LTR *** cumulative LTP rates at 6 and 12 months after ablation showed no significant differences between the isolation and non-isolation groups (2.6%vs. 7.9%, P=0.661;4.9%vs. 9.8%, P=0.676, respectively).Cox proportional hazards regression analysis showed that tumor diameter was an independent risk factor for cumulative LTP rate (OR=3.445, 95%CI:1.406–8.437, P=0.017).Conclusions:Balloon catheter isolation-assisted MWA was safe and effective in the treatment of difficultsite liver cancer. Additionally, tumor diameter significantly influenced LTR and LTP rates after ablation.

关键词： Liver cancer Microwave ablation Balloon catheter isolation

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Loss-of-function mutations of microRNA-142-3p promote ASH1L expression to induce immune evasion and hepatocellular carcinoma progression

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World Journal of Gastroenterology 2025年第1期31卷 126-145页

作者： Xing-Hui yu Yan Xie Jian yu Kun-Ning Zhang Zhou-Bo Guo Di Wang zhao-Xian Li Wei-Qi Zhang yu-Ying Tan Li Zhang Wen-Tao Jiang School of Medicine Nankai UniversityTianjin 300192China Tianjin Key Laboratory of Molecular Diagnosis and Treatment of Liver Cancer Tianjin First Center HospitalTianjin 300192China Department of Liver Transplantation Tianjin First Center HospitalTianjin 300192China First Central Clinical School Tianjin Medical UniversityTianjin 300192China

BACKGROUND Hepatocellular carcinoma(HCC)has been a pervasive malignancy throughout the world with elevated *** therapeutic targets are beneficial to treat and predict the ***,the exact molecular mechanisms leading to the progression of HCC are still *** has shown that the microRNA-142-3p level decreases in HCC,whereas bioinformatics analysis of the cancer genome atlas database shows the ASH1L expression increased among liver tumor *** this paper,we will explore the effects and mechanisms of microRNA-142-3p and ASH1L affect the prognosis of HCC patients and HCC cell bioactivity,and the association between *** To investigate the effects and mechanisms of microRNA-142-3p and ASH1L on the HCC cell bioactivity and prognosis of HCC *** In this study,we grouped HCC patients according to their immunohistochemistry results of ASH1L with pathological tissues,and retrospectively analyzed the prognosis of HCC ***,explored the roles and mechanisms of microRNA-142-3p and ASH1L by cellular and animal experiments,which involved the following experimental methods:Immunohistochemical staining,western blot,quantitative real-time-polymerase chain reaction,flow cytometric analysis,tumor xenografts in nude mice,*** statistical methods involved in this study contained t-test,one-way analysis of variance,theχ^(2)test,the Kaplan-Meier approach and the log-rank *** In this study,we found that HCC patients with high expression of ASH1L possess a more recurrence rate as well as a decreased overall survival ***1L promotes the tumorigenicity of HCC and microRNA-142-3p exhibits reduced expression in HCC tissues and interacts with ASH1L through targeting the ASH1L 3′untranslated ***,microRNA-142-3p promotes apoptosis and inhibits proliferation,invasion,and migration of HCC cell lines in vitro via *** the exploration mechanism,we found ASH1L may promote an immunosuppressive mi

关键词： Hepatocellular carcinoma MicroRNA-142-3p ASH1L Immune evasion Tumor immune microenvironment Apoptosis

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Acellular fish skin grafts in diabetic foot ulcer care:Advances and clinical insights

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World Journal of Diabetes 2025年第1期16卷 34-38页

作者： yu zhao Quan-Quan Shen Geriatric Medicine Center Department of EndocrinologyZhejiang Provincial People's Hospital(Affiliated People's Hospital)Hangzhou Medical CollegeHangzhou 310014Zhejiang ProvinceChina Department of Nephrology Zhejiang Provincial People’s Hospital Bijie HospitalBijie 551700Guizhou ProvinceChina Urology&Nephrology Center Department of NephrologyZhejiang Provincial People's Hospital(Affiliated People's HospitalHangzhou Medical College)Hangzhou 310014Zhejiang ProvinceChina

Diabetic foot ulcers(DFUs)represents a significant public health issue,with a rising global prevalence and severe potential complications including *** treatments often fall short due to various limitations such as high recurrence rates and extensive resource *** editorial explores the innovative use of acellular fish skin grafts as a transformative approach in DFU *** studies and a detailed case report highlight the efficacy of acellular fish skin grafts in accelerating wound closure,reducing dressing changes,and enhancing patient outcomes with a lower socio-economic *** their promise,challenges such as limited availability,patient acceptance,and the need for further research *** these through more extensive randomized controlled trials and fostering a multidisciplinary treatment approach may optimize DFU care and reduce the global health burden associated with these complex wounds.

关键词： Diabetic foot ulcer Acellular matrix tissues Acellular fish skin grafts Wound healing Bioengineered materials

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臭椿不同发育阶段叶片表面结构特征

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植物科学学报 2016年第2期34卷 182-190页

作者：赵芸玉夏晓飞熊彪祖奎玲赵良成北京林业大学生物科学与技术学院北京100083 北京自然博物馆北京100050 北京林业大学自然保护区学院北京100083

利用光学显微镜和扫描电子显微镜技术,对臭椿(Ailanthus altissima(Mill.)Swingle)叶片从叶芽到成熟叶4个发育阶段(叶芽、幼叶、近成熟叶和成熟叶)的4种叶表面结构(表皮毛、气孔器、角质层、腺体)进行了详细地观察和比较。结果显示:叶... 详细信息

利用光学显微镜和扫描电子显微镜技术,对臭椿(Ailanthus altissima(Mill.)Swingle)叶片从叶芽到成熟叶4个发育阶段(叶芽、幼叶、近成熟叶和成熟叶)的4种叶表面结构(表皮毛、气孔器、角质层、腺体)进行了详细地观察和比较。结果显示:叶片上、下表面具单细胞非腺毛和头状腺毛两种表皮毛,其密度在叶芽阶段最大,之后随着叶片的生长和展开表皮毛密度逐渐降低;气孔器主要分布于下表面,叶片近成熟时气孔器密度最大;角质层具有条纹状结构,其隆起程度在近成熟叶阶段达到最大;叶片基部两侧具锯齿状突起,每个突起上有一个腺体,腺体发育成熟后可分泌透明黏液。说明叶片表面各结构特征是臭椿对环境长期适应的结果。

关键词：臭椿叶表面结构发育

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IL-17A mediates inflammation-related retinal pigment epithelial cells injury via ERK signaling pathway

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International Journal of Ophthalmology(English edition) 2025年第1期18卷 15-27页

作者： Hui-Min Zhong Bing-Qiao Shen yu-Hong Chen Xiao-Huan zhao Xiao-Xu Huang Min-Wen Zhou Xiao-Dong Sun Department of Ophthalmology Shanghai General Hospital(Shanghai First People’s Hospital)Shanghai Jiao Tong UniversitySchool of MedicineShanghai 200080China National Clinical Research Center for Ophthalmic Diseases Shanghai 200080China National Clinical Research Center for Eye Diseases Shanghai 200080China Shanghai Key Laboratory of Fundus Diseases Shanghai 200080China Shanghai Engineering Center for Visual Science and Photomedicine Shanghai 200080China

AIM:To investigate whether interleukin-17A(IL-17A)gets involved in the mechanisms of inflammation-related retinal pigment epithelium(RPE)cells injury and its significance in age-related macular degeneration(AMD).MRTHODS:A sodium iodate(NaIO3)mouse model as well as IL-17A-/-mice were *** effects of inflammatory cytokines in RPE cells and retinal microglia before and after NaIO3 modeling in vivo and in vitro,were investigated using immunofluorescence,immunoprotein blotting,and quantitative real-time fluorescence polymerase chain reaction(qRT-PCR),*** using recombinant IL-17A protein(rIL-17A)or IL-17A neutralizing antibody(IL-17A NAb)were used to observe the subsequent differences in fundus,fundus photography and optical coherence tomography(OCT),cell viability,and expression of oxidative stress-related markers before and after modeling,and to screen for key signaling ***:In the scenario of NaIO3 stimulation,RPE cells obviously tended to *** proliferation and activation of retinal microglia was confirmed in NaIO3-stimulated mice,whereas such effects induced by NaIO3 were significantly ameliorated with IL-17A NAb intervention or in IL-17A-/-*** addition,IL-17A promoted the proliferation and activation of microglia as well as oxidative damage and the secretion of inflammatory cytokines alongside NaIO3-induced damage in RPE cells in vivo and ex ***,the extracellular signalregulated kinase(ERK)signaling pathway was shown to be participated in the regulation of NaIO3-induced RPE cells injury mediated by IL-17A in vivo and ex vivo,as IL-17A induced inflammatory cytokines release in the NaIO3 model was alleviated after blocking the ERK ***:IL-17A probably promotes the NaIO3-induced RPE cells injury through exacerbating inflammation in terms of retinal microglia activation and inflammatory cytokines release via ERK signaling *** of IL-17A may be a new potential ta

关键词： age-related macular degeneration retinal pigment epithelium NaIO3 microglia IL-17A

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Conjunctival microbiota variations in a subset of middleaged and elderly individuals from Beijing,China

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International Journal of Ophthalmology(English edition) 2025年第2期18卷 237-243页

作者： Tian-Yao zhao yu-Chen Wang Ying-Juan Sun Jun-yue Wang Xiao-Dan Jiang Xue-Min Li Ai-Hua Deng Department of Ophthalmology Peking University Third HospitalBeijing Key Laboratory of Restoration of Damaged Ocular NerveBeijing 100191China Fangshan Hospital Beijing University of Chinese Medicine Beijing 102400China CAS Key Laboratory of Pathogenic Microbiology and Immunology Institute of MicrobiologyChinese Academy of SciencesBeijing 100101China State Key Laboratory of Animal Nutrition and Feeding Ministry of Agriculture and Rural Affairs Feed Industry CentreAgricultural UniversityBeijing 100193China

AIM:To isolate and identify the conjunctival microbiota of cataract patients and analyze the associated influencing ***:This study recruited 216 participants(216 eyes)from April 2022 to July *** the condition of no antibiotic use prior to cataract surgery,sterile swabs were used to collect samples from the lower conjunctival *** cultures were then conducted,followed by species identification through 16S rDNA gene *** factors associated with positive or negative bacterial isolation rates were analyzed,including age,gender,meibomian gland dysfunction(MGD),history of hypertension,history of diabetes,history of cancer,history of infectious diseases and the habit of wearing ***:Among the 216 eyes,78 eyes yielded isolates,with an isolation rate of 36.11%,detecting a total of 122 ***-positive rods accounted for 49.18%(60 strains),gram-positive cocci accounted for 45.08%(55 strains),gram-negative bacteria accounted for 4.92%(6 strains),and fungi accounted for 0.82%(1 strain).This study found that the most abundant genera in the conjunctival sac were Corynebacterium(42.62%),Staphylococcus(31.15%),Micrococcus(9.84%),Acinetobacter(4.10%),and Bacillus(3.28%).Furthermore,age(P=0.006),gender(P=0.039),diabetes(P=0.003),history of infectious diseases(P=0.02),and duration of mask replacement(P<0.001)were important factors influencing the positive bacterial culture of the conjunctival *** hypertensive patients exhibited a higher isolation rate of conjunctival bacteria,it did not reach statistical significance,and the history of cancer did not affect the isolation rate of the conjunctival microbial community in cataract patients before ***:Potential changes are observed in the conjunctival microbiota among a sample of middleaged and elderly individuals from Beijing,***,an increased isolation rate of Corynebacterium and Micrococcus is detected,suggesting a possible change in the mic

关键词： conjunctival microbiota 16S rDNA middle-aged and elderly population mask cataract surgery

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Daratumumab improves the hematological response and kidney function of patients with light chain deposition disease

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中华医学杂志(英文版) 2025年第2期138卷 2024 Nov 13页

作者： Zhang Xin yu Xiaojuan Wang Suxia Dong yujun zhao Minghui Zhou Fude Renal Division Department of Medicine Peking University First Hospital Beijing China Institute of Nephrology Peking University Beijing China Key Laboratory of Renal Disease Ministry of Health of China Beijing China Research Units of Diagnosis and Treatment of Immune-mediated Kidney Diseases Chinese Academy of Medical Sciences Beijing China Laboratory of Electron Microscopy Pathological Centre Peking University First Hospital Beijing China Hematological Division Department of Medicine Peking University First Hospital Beijing China Peking-Tsinghua Center for Life Science Academy for Advanced Interdisciplinary Studies Peking University Beijing China

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The long noncoding RNA ALEX1 confers a functional phase state of ARF3 to enhance rice resistance to bacterial pathogens

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Molecular Plant 2025年第1期18卷 114-129页

作者： Meng-Qi Lei Rui-Rui He Yan-Fei Zhou Lu Yang Zhen-Fei Zhang Chao yuan Wen-Long zhao yu Cheng Jian-Ping Lian yu-Chan Zhang Wen-Tao Wang Yang yu yue-Qin Chen Guangdong Provincial Key Laboratory of Plant Stress Biology State Key Laboratory for BiocontrolSchool of Life SciencesSun Yat-Sen UniversityGuangzhou 510275P.R.China Guangdong Key Laboratory of Crop Germplasm Resources Preservation and Utilization Agro-biological Gene Research CenterGuangdong Academy of Agricultural SciencesGuangzhou 510640P.R.China Plant Protection Research Institute Guangdong Academy of Agricultural SciencesGuangzhou 510640P.R.China

Rice bacterial blight is a devastating disease worldwide,causing significant yield *** how plants defend against microbial infection is critical for sustainable crop *** this study,we show that ALEX1,a previously identified pathogen-induced long noncoding RNA,localizes to the nucleus and directly binds AUXIN RESPONSE FACTOR 3(ARF3).We showed that ARF3 forms the condensates in the nucleus via its intrinsically disordered middle region(MR),and that these ARF3 condensates display solid-like *** further revealed that ALEX1 directly binds the MR of ARF3 to regulate ARF3 condensate dynamics and promote ARF3 *** dispersed,dimeric form of ARF3,referred to as its functional phase state,enhances its ability to transcriptionally repress the expression of downstream target genes such as JAZ13,thereby modulating the jasmonic acid signaling pathway and enhancing pathogen resistance in ***,this study reveals the role of a long noncoding RNA in regulating protein condensation and complex assembly,thus contributing to plant pathogen resistance.

关键词： lncRNA Xoo ARF3 protein condensates

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Network pharmacology and in vivo study:Unraveling the therapeutic mechanisms of Panax ginseng in potentially treating ulcerative colitis

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World Journal of Gastroenterology 2025年第9期31卷 83-99页

作者： Yan Qin Rui-Ya Zhang yu Zhang Yi-Qing zhao Hai-Feng Hao Jun-Ping Wang Department of Gastroenterology Shanxi Provincial People’s Hospital Affiliated to Shanxi Medical UniversityTaiyuan 030012Shanxi ProvinceChina Department of Urology The First Hospital of Shanxi Medical UniversityTaiyuan 030012Shanxi ProvinceChina

BACKGROUND Ulcerative colitis(UC),a chronic and challenging condition,necessitates the development of more effective treatments owing to the unsatisfactory efficacy and side effects associated with current *** Chinese medicine(TCM),known for its multi-stage and multi-targeted approach,has a long history in treating gastrointestinal diseases and offering a promising alternative UC *** ginseng(***),a commonly used remedy for UC in TCM,exemplifies this potential,although the specific components and mechanisms through which its therapeutic effects are exerted remain to be fully elucidated,highlighting the need for further research to unlock its full potential as a treatment *** To investigate the key constituents and biological pathways through which *** exerts therapeutic effects on *** Network pharmacology investigated the UC-alleviating mechanism of ***,including“active ingredient-target-disease”network analysis,and Gene Ontology and Kyoto Encyclopedia of Genes and Genomes enrichment ***(PD;active ingredient of ***)was tested in a mouse model of 3%dextran sulfate sodium-induced UC,with assessments of body weight,Disease Activity Index scores,and colon *** and intestinal barrier integrity were analyzed via hematoxylin-eosin and Alcian blue and periodic acid-Schiff staining,immunohistochemistry,real time-quantitative PCR,and western *** By integrating and analyzing the targets of *** and UC,15 critical hub genes were *** Encyclopedia of Genes and Genomes pathway analysis revealed the mechanisms involved to be linked to MAPK and PI3K-Akt *** the 10 main active ingredients identified as potentially effective,PD was most abundant and was validated in vivo to mitigate weight loss,reduce Disease Activity Index scores,and prevent colon *** also reduced inflammation and suppressed expression of pro-inflammatory cytokines and me

关键词： Ulcerative colitis Panax ginseng Network pharmacology Panaxadiol MAPK NF-κB AMPK NRF2

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Review on physiological and ecological characteristics and agronomic regulatory pathways of intercropping to delay root and canopy senescence of crops

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Journal of Integrative Agriculture 2025年第1期24卷 1-22页

作者： Wen Yin Qiang Chai Zhilong Fan Falong Hu Lianhao zhao Hong Fan Wei He Cai zhao Aizhong yu Yali Sun Feng Wang State Key Laboratory of Aridland Crop Science Lanzhou 730070China College of Agronomy Gansu Agricultural UniversityLanzhou 730070China

Intercropping has been widely used in arid and semi-arid regions because of its high yield,stable productivity,and efficient utilization of ***,in recent years,the high yield of traditional intercropping is mainly attributed to the large amount of purchased resources such as water and fertilizer,plastic film,and mechanical *** lead to a decline in cultivated land quality and exacerbate intercrops'premature root and canopy ***,the application of traditional intercropping faces major challenges in crop *** paper analyzes the manifestations,occurrence mechanisms,and agronomic regulatory pathways of crop *** physiological and ecological characteristics of intercropping to delay root and canopy senescence of crops are reviewed in this *** main agronomic regulatory pathways of intercropping to delay root and canopy senescence of crops are based on above-and blow-ground interactions,including collocation of crop varieties,spatial arrangement,water and fertilizer management,and tillage and mulch *** research fields of intercropping to delay root and canopy senescence should focus on the aspects of selecting and breeding special varieties,application of molecular biology techniques,and developing or applying models to predict and evaluate the root and canopy senescence process of *** analysis and evaluation of different research results could provide a basis for enhancing intercropping delay root and canopy senescence through adopting innovative technologies for regulating the physio-ecological characteristics of *** would support developing and adopting high-yield,efficient,and sustainable intercropping systems in arid and semi-arid areas with high population density,limited land,and abundant light and heat resources.

关键词： intercropping root and canopy senescence photosynthetic physiology ecological adaptability regulatory pathway

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