检索结果-南通市图书馆

Protein translation:biological processes and therapeutic strategies for human diseases

Signal Transduction and Targeted Therapy 2024年第3期9卷 1048-1064页

作者： Xuechao Jia Xinyu He Chuntian Huang Jian Li Zigang Dong Kangdong Liu Department of Pathophysiology School of Basic Medical SciencesAcademy of Medical SciencesZhengzhou UniversityZhengzhouHenan 450000China China-US(henan)Hormel Cancer Institute ZhengzhouHenan 450000China Department of Pathology and Pathophysiology Henan University of Chinese MedicineZhengzhouHenan 450000China Tianjian Laboratory of Advanced Biomedical Sciences ZhengzhouHenan 450052China Research Center for Basic Medicine Sciences Academy of Medical SciencesZhengzhou UniversityZhengzhou 450052 HenanChina Provincial Cooperative Innovation Center for Cancer Chemoprevention Zhengzhou UniversityZhengzhouHenan 450000China State Key Laboratory of Esophageal Cancer Prevention and Treatment Zhengzhou UniversityZhengzhouHenan 450000China The Collaborative Innovation Center of henan Province for Cancer Chemoprevention ZhengzhouHenan 450000China

Protein translation is a tightly regulated cellular process that is essential for gene expression and protein *** deregulation of this process is increasingly recognized as a critical factor in the pathogenesis of various human *** this review,we discuss how deregulated translation can lead to aberrant protein synthesis,altered cellular functions,and disease *** explore the key mechanisms contributing to the deregulation of protein translation,including functional alterations in translation factors,tRNA,mRNA,and ribosome *** translation leads to abnormal protein expression,disrupted cellular signaling,and perturbed cellular functions-all of which contribute to disease *** development of ribosome profiling techniques along with mass spectrometry-based proteomics,mRNA sequencing and single-cell approaches have opened new avenues for detecting diseases related to translation ***,we highlight recent advances in therapies targeting translation-related disorders and their potential applications in neurodegenerative diseases,cancer,infectious diseases,and cardiovascular ***,the growing interest lies in targeted therapies aimed at restoring precise control over translation in diseased cells is *** conclusion,this comprehensive review underscores the critical role of protein translation in disease and its potential as a therapeutic *** in understanding the molecular mechanisms of protein translation deregulation,coupled with the development of targeted therapies,offer promising avenues for improving disease outcomes in various human ***,it will unlock doors to the possibility of precision medicine by offering personalized therapies and a deeper understanding of the molecular underpinnings of diseases in the future.

关键词： translation offering precise

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Repressing iron overload ameliorates central poststroke pain via the Hdac2-Kv1.2 axis in a rat model of hemorrhagic stroke

引用

Neural Regeneration Research 2024年第12期19卷 2708-2722页

作者： He Fang Mengjie Li Jingchen Yang Shunping Ma Li Zhang Hongqi Yang Qiongyan Tang Jing Cao Weimin Yang Department of Neurology The First Affiliated Hospital of Zhengzhou UniversityZhengzhouHenan ProvinceChina Department of Molecular Neuropathology Beijing Neurosurgical InstituteCapital Medical UniversityBeijingChina Department of Nutrition The First Affiliated Hospital of Zhengzhou UniversityZhengzhouHenan ProvinceChina Department of Neurology Henan Provincial People’s HospitalZhengzhouHenan ProvinceChina Department of Human Anatomy School of Basic Medical SciencesZhengzhou UniversityZhengzhouHenan ProvinceChina Neuroscience Research Institute Zhengzhou University Academy of Medical SciencesZhengzhouHenan ProvinceChina

Thalamic hemorrhage can lead to the development of central post-stroke *** in histone acetylation levels,which are regulated by histone deacetylases,affect the excitability of neurons surrounding the hemorrhagic ***,the regulato ry mechanism of histone deacetylases in central post-stroke pain remains unclea ***,we show that iron overload leads to an increase in histone deacetylase 2expression in damaged ventral posterolateral nucleus *** this increase restored histone H3 acetylation in the Kcna2 promoter region of the voltage-dependent potassium(Kv)channel subunit gene in a rat model of central post-stroke pain,thereby increasing Kcna2expression and relieving central ***,in the absence of nerve injury,increasing histone deacetylase 2 expression decreased Kcna2expression,decreased Kv current,increased the excitability of neurons in the ventral posterolateral nucleus area,and led to neuropathic pain ***,treatment with the iron chelator deferiprone effectively reduced iron overload in the ventral posterolateral nucleus after intracerebral hemorrhage,reversed histone deacetylase 2 upregulation and Kv1.2 downregulation,and alleviated mechanical hypersensitivity in central post-stroke pain *** results suggest that histone deacetylase 2 upregulation and Kv1.2 downregulation,mediated by iron overload,are important factors in central post-stroke pain pathogenesis and co uld se rve as new to rgets for central poststroke pain treatment.

关键词： central post-stroke pain hemorrhagic stroke histone deacetylase iron overload voltage-gated potassium ion channel 1.2

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Exploiting the potential of the ubiquitin-proteasome system in overcoming tyrosine kinase inhibitor resistance in chronic myeloid leukemia

引用

Genes & Diseases 2024年第5期11卷 140-162页

作者： Xudong Li Wei Li Yanli Zhang Linping Xu Yongping Song Department of Hematology Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer HospitalZhengzhouHenan 450008China Academy of medical Sciences Zhengzhou UniversityZhengzhouHenan 450052China Department of Hematology The First Affiliated Hospital of Zhengzhou UniversityZhengzhouHenan 450052China

The advent of tyrosine kinase inhibitors(TKI)targeting BCR-ABL has drastically changed the treatment approach of chronic myeloid leukemia(CML),greatly prolonged the life of CML patients,and improved their ***,TKI resistance is still a major problem with CML patients,reducing the efficacy of treatment and their quality of *** resistance is mainly divided into BCR-ABL-dependent and BCR-ABL-independent ***,the main clinical strategy addressing TKI resistance is to switch to newly developed ***,data have shown that these new drugs may cause serious adverse reactions and intolerance and cannot address all resistance ***,finding new therapeutic targets to overcome TKI resistance is crucial and the ubiquitin-proteasome system(UPS)has emerged as a *** UPS mediates the degradation of most proteins in organisms and controls a wide range of physiological *** recent years,the study of UPS in hematological malignant tumors has resulted in effective treatments,such as bortezomib in the treatment of multiple myeloma and mantle cell *** CML,the components of UPS cooperate or antagonize the efficacy of TKI by directly or indirectly affecting the ubiquitination of BCR-ABL,interfering with CML-related signaling pathways,and negatively or positively affecting leukemia stem *** of these molecules may help overcome TKI resistance and treat *** this review,the mechanism of TKI resistance is briefly described,the components of UPS are introduced,existing studies on UPS participating in TKI resistance are listed,and UPS as the therapeutic target and strategies are discussed.

关键词： Chronic myeloid leukemia Deubiquitinases E3 ligase PROTAC TKI resistance Ubiquitin-proteasome system

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Managing immune checkpoint inhibitor-associated gastritis: Insights and strategies

引用

World Journal of Gastroenterology 2024年第24期30卷 3120-3122页

作者： Li-Li Yu Zhi-Lin He Xin-Lai Qian Department of Pathology The Third Affiliated Hospital of Xinxiang Medical UniversityXinxiang Medical UniversityXinxiang 453003Henan ProvinceChina Department of Basic medical Sciences Xinxiang Medical UniversityXinxiang 453003Henan ProvinceChina

Immune checkpoint inhibitors(ICIs)are widely used due to their effectiveness in treating various ***-related adverse events(irAEs)are defined as adverse effects resulting from ICI *** irAEs are a common type of irAEs characterized by intestinal side effects,such as diarrhea and colitis,which may lead to the discontinuation of ICIs.

关键词： Immunotherapy Immune checkpoint inhibitor Immune checkpoint inhibitor-related gastritis Immune-related adverse events Autoimmune responses

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Aspirin suppresses hepatocellular carcinoma progression by inhibiting platelet activity

引用

World Journal of Gastrointestinal Oncology 2024年第6期16卷 2742-2756页

作者： Li-Jun Zhao Zhi-Yin Wang Wei-Ting Liu Li-Li Yu Hao-Nan Qi Jie Ren Chen-Guang Zhang Hematology Laboratory The First Affiliated Hospital of Xinxiang Medical UniversityXinxiang 453100Henan ProvinceChina Xinxiang Key Laboratory of Tumor Microenvironment and Immunotherapy School of Medical TechnologyXinxiang Medical UniversityXinxiang 453003Henan ProvinceChina School of Public Health Xinxiang Medical UniversityXinxiang 453003Henan ProvinceChina

BACKGROUND Hepatocellular carcinoma(HCC)is the most common malignant liver disease in the ***(PLTs)are known to play a key role in the maintenance of liver homeostasis and the pathophysiological processes of a variety of liver *** is the most classic antiplatelet ***,the molecular mechanism of platelet action and whether aspirin can affect HCC progression by inhibiting platelet activity need further *** To explore the impact of the antiplatelet effect of aspirin on the development of *** Platelet-rich plasma,platelet plasma,pure platelet,and platelet lysate were prepared,and a coculture model of PLTs and HCC cells was ***-8 analysis,apoptosis analysis,Transwell analysis,and real-time polymerase chain reaction(RT-PCR)were used to analyze the effects of PLTs on the growth,metastasis,and inflammatory microenvironment of ***-PCR and Western blot were used to detect the effects of platelet activation on tumor-related signaling *** was used to block the activation and aggregation of PLTs both in vitro and in vivo,and the effect of PLTs on the progression of HCC RESULTS PLTs significantly promoted the growth,invasion,epithelial-mesenchymal transition,and formation of an inflammatory microenvironment in HCC *** PLTs promoted HCC progression by activating the mitogenactivated protein kinase/protein kinase B/signal transducer and activator of transcription three(MAPK/AKT/STAT3)signaling ***,aspirin inhibited HCC progression in vitro and in vivo by inhibiting platelet *** PLTs play an important role in the pathogenesis of HCC,and aspirin can affect HCC progression by inhibiting platelet *** results suggest that antiplatelet therapy has promising application prospects in the treatment and combined treatment of HCC.

关键词： Platelets Antiplatelet therapy Hepatocellular carcinoma Aspirin Antitumor

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Water–soluble and polarity–sensitive near–infrared fluorescent probe for long–time specific cancer cell membranes imaging and C. Elegans label

引用

Chinese Chemical Letters 2024年第4期35卷 321-323页

作者： Lixian Fu Yiyun Tan Yue Ding Weixia Qing Yong Wang henan International Joint Laboratory of Medicinal Plants Utilization College of Chemistry and Molecular SciencesHenan UniversityKaifeng 475004China School of Basic medical Science Henan UniversityKaifeng 475004China

A novel D–π –A structure and near–infrared fluorescent probe(DCITT) with high polarity sensitivity and membrane targeting was reported. The fluorescent spectra of DCITT were polarity dependent and Stokes shift was greater than 300 nm. Due to its high fluorescence quantum yield, low cytotoxicity and photostability, DCITT could be used as a labeling probe in multicellular organisms. In particular, DCITT effectively distinguished tumor cells from normal cells because it could specifically light up the cancer cells membrane based on strong red fluorescence for a long time. On this basis, a polar–sensitive cell membrane probe is developed to differentiate tumor cells from normal cells, which provides an idea and method for the early diagnosis of tumor at cellular level.

关键词： NIR–fluorescent probe Polarity–sensitive Bioimaging Targeting cell membrane Differentiate tumor and normal cells

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Microglial response to aging and neuroinflammation in the development of neurodegenerative diseases

引用

Neural Regeneration Research 2024年第6期19卷 1241-1248页

作者： Tingting Han Yuxiang Xu Lin Sun Makoto Hashimoto Jianshe Wei Institute for Brain Sciences Research School of Life SciencesHenan UniversityKaifengHenan ProvinceChina College of Chemistry and Molecular Sciences Henan UniversityKaifengHenan ProvinceChina Department of Basic Technology Tokyo Metropolitan Institute of Medical ScienceTokyoJapan.

Cellular senescence and chronic inflammation in response to aging are considered to be indicators of brain aging;they have a great impact on the aging process and are the main risk factors for *** the microglial response to aging and neuroinflammation in neurodegenerative diseases will help understand the importance of microglia in neurodegenerative *** review describes the origin and function of microglia and focuses on the role of different states of the microglial response to aging and chronic inflammation on the occurrence and development of neurodegenerative diseases,including Alzheimer's disease,Huntington's chorea,and Parkinson's *** review also describes the potential benefits of treating neurodegenerative diseases by modulating changes in microglial ***,inducing a shift from the neurotoxic to neuroprotective microglial state in neurodegenerative diseases induced by aging and chronic inflammation holds promise for the treatment of neurodegenerative diseases in the future.

关键词： aging Alzheimer's disease cytokines Huntington's disease microglia neurodegenerative diseases neuroinflammation neuroprotection neurotoxicity Parkinson's disease

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Amlodipine inhibits the proliferation and migration of esophageal carcinoma cells through the induction of endoplasmic reticulum stress

引用

World Journal of Gastroenterology 2024年第4期30卷 367-380页

作者： Yan-Min Chen Wen-Qian Yang Cheng-Wei Gu Ying-Ying Fan Yu-Zhen Liu Bao-Sheng Zhao Department of Thoracic Surgery The First Affiliated Hospital of Xinxiang Medical UniversityWeihui 453100Henan ProvinceChina Department of Oncology The Affiliated HospitalHenan Polytechnic UniversityJiaozuo 454000Henan ProvinceChina Life Science Research Center The First Affiliated Hospital of Xinxiang Medical UniversityWeihui 453100Henan ProvinceChina Department of Gastroenterology The First Affiliated Hospital of Xinxiang Medical UniversityWeihui 453100Henan ProvinceChina

BACKGROUND L-type calcium channels are the only protein channels sensitive to calcium channel blockers,and are expressed in various cancer *** Cancer Genome Atlas database shows that the mRNA levels of multiple L-type calcium channel subunits in esophageal squamous cell carcinoma tumor tissue are significantly higher than those in normal esophageal epithelial ***,we hypothesized that amlodipine,a long-acting dihydropyridine L-type calcium channel blocker,may inhibit the occurrence and development of esophageal cancer(EC).AIM To investigate the inhibitory effects of amlodipine on EC through endoplasmic reticulum(ER)*** Cav1.3 protein expression levels in 50 pairs of EC tissues and corresponding paracancerous tissues were ***,the inhibitory effects of amlodipine on proliferation and migration of EC cells in vitro were detected using 3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2-H-tetrazolium bromide and Transwell *** vivo experiments were performed using murine xenograft *** elucidate the underlying mechanisms,in vitro cell studies were performed to confirm that ER stress plays a role in inhibition proliferation and migration of EC cells treated with *** The expression level of Cav1.3 in esophageal carcinoma was 1.6 times higher than that in paracancerous *** treatment decreased the viability of esophageal carcinoma cells in a dose-and time-dependent *** vivo animal experiments also clearly indicated that amlodipine inhibited the growth of EC tumors in ***,amlodipine reduces the migration of tumor cells by inhibiting epithelial-mesenchymal transition(EMT).Mechanistic studies have demonstrated that amlodipine induces ER stress-mediated apoptosis and suppresses ***,amlodipine-induced autophagy was characterized by an increase in autophagy lysosomes and the accumulation of light chain 3B *** combination of amlodipine with the ER stress inhibitor 4-p

关键词： L-type calcium channel Amlodipine Esophageal cancer Autophagy Endoplasmic reticulum stress

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Effects of Curcumin on Neuroinflammation and the Nrf2/HO-1 Pathway in Rat Brains Following Gas Explosion

引用

Biomedical and Environmental Sciences 2024年第8期37卷 943-947页

作者： Xinwen Dong Yaguang Su Zheng Luo Lyufei Deng Xiaofeng Han Yifang Liang Sanqiao Yao Weidong Wu Jia Cao Linqiang Tian Yichun Bai Wenjie Ren Health School of Public Health Xinxiang Medical UniversityXinxiang 453003HenanChina Toxicology Research Institute PLA Army Medical UniversityChongqing 400038China Institute of Trauma and Orthopaedics Xinxiang Medical UniversityXinxiang 453003HenanChina Institutes of Health Central Plains Xinxiang Medical UniversityXinxiang 453003HenanChina

Gas explosions,a major occupational hazard in China’s coal industry,endanger the lives and health of *** explosions cause a specific type of traumatic brain injury with complex mechanisms,leading to disability and death.A study by Zhao et *** magnetic resonance imaging on 49 gas explosion survivors revealed significant damage to brain regions like the hippocampus and cerebral cortex.

关键词： damage Nrf2 cerebral

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Effects of extracellular vesicle-derived noncoding RNAs on pre-metastatic niche and tumor progression

引用

Genes & Diseases 2024年第1期11卷 176-188页

作者： Zhuang Chen Qiming Wang Jinbo Liu Wenkang Wang Weitang Yuan Yang Liu Zhenqiang Sun Chengzeng Wang Department of Colorectal Surgery The First Affiliated Hospital of Zhengzhou UniversityZhengzhouHenan 450052China Academy of medical Sciences of Zhengzhou university ZhengzhouHenan 450001China Department of Internal Medicine Affiliated Cancer Hospital of Zhengzhou UniversityHenan Cancer HospitalZhengzhouHenan 450008China Department of Breast Surgery The First Affliated Hospital of Zhengzhou UniversityZhengzhouHenan 450052China Department of Radiotherapy Affiliated Cancer Hospital of Zhengzhou UniversityHenan Cancer HospitalZhengzhouHenan 450008China The First Affiliated Hospital of Zhengzhou university ZhengzhouHenan 450052China

A pre-metastatic niche(PMN)is a protective microenvironment that facilitates the colonization of disseminating tumor cells in future metastatic *** vesicles(EVs)play a role in intercellular communication by delivering cargoes,such as noncoding RNAs(ncRNAs).The pivotal role of extracellular vesicle-derived noncoding RNAs(EV-ncRNAs)in the PMN has attracted increasing *** this review,we summarized the effects of EV-ncRNAs on the PMN in terms of immunosuppression,vascular permeability and angiogenesis,inflammation,metabolic reprogramming,and fibroblast *** particular,we provided a comprehensive overview of the effects of EV-ncRNAs on the PMN in different ***,we discussed the promising clinical applications of EV-ncRNAs,including their potential as diagnostic and prognostic markers and therapeutic targets.

关键词： Biomarker Extracellular vesicles Noncoding RNAs

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：