The growing interest in post-translational protein modification, particularly in SUMOylation, is driven by its crucial role in cell cycle regulation. SUMOylation affects various cell cycle regulators, including oncogenes, suggesting its relevance in cancer. SUMO E3 ligases are pivotal in this process, exhibiting diverse functionalities through structural domains and subcellular localizations. A less-explored SUMO E3 ligase, RANBP2, a component of the vertebrate nuclear pore complex, emerges as a central player in cellular cycle processes, as well as in tumorigenesis. The current studies illuminate the importance of RANBP2 and underscore the need for more extensive studies to validate its clinical applicability in neoplastic interventions. Our review elucidates the significance of RANBP2 across various types of malignancies. Additionally, it delves into exploring RANBP2 as a prospective therapeutic target for cancer treatment, offering insights into the avenues that scholars should pursue in their subsequent research endeavors. Thus, further investigation into RANBP2's role in solid tumorigenesis is eagerly awaited.
{"title":"Nuclear pore complex protein RANBP2 and related SUMOylation in solid malignancies","authors":"Xinning Yu, Huatao Wu, Zheng Wu, Yangzheng Lan, Wenjia Chen, Bingxuan Wu, Yu Deng, Jing Liu","doi":"10.1016/j.gendis.2024.101407","DOIUrl":"https://doi.org/10.1016/j.gendis.2024.101407","url":null,"abstract":"The growing interest in post-translational protein modification, particularly in SUMOylation, is driven by its crucial role in cell cycle regulation. SUMOylation affects various cell cycle regulators, including oncogenes, suggesting its relevance in cancer. SUMO E3 ligases are pivotal in this process, exhibiting diverse functionalities through structural domains and subcellular localizations. A less-explored SUMO E3 ligase, RANBP2, a component of the vertebrate nuclear pore complex, emerges as a central player in cellular cycle processes, as well as in tumorigenesis. The current studies illuminate the importance of RANBP2 and underscore the need for more extensive studies to validate its clinical applicability in neoplastic interventions. Our review elucidates the significance of RANBP2 across various types of malignancies. Additionally, it delves into exploring RANBP2 as a prospective therapeutic target for cancer treatment, offering insights into the avenues that scholars should pursue in their subsequent research endeavors. Thus, further investigation into RANBP2's role in solid tumorigenesis is eagerly awaited.","PeriodicalId":12689,"journal":{"name":"Genes & Diseases","volume":"40 1","pages":""},"PeriodicalIF":6.8,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142198706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-09-02DOI: 10.1016/j.gendis.2024.101405
Samira Slimani, Alex G.I. Gagnon, Simon V. Schreiber, Nicolas A.D. Bergeron, Ludwig Haydock, Sébastien Labonté, Marc-Étienne Huot, Alexandre P. Garneau, Guillaume Canaud, Paul Isenring
{"title":"Unique presentation of a novel gain-of-function mutation in MTOR","authors":"Samira Slimani, Alex G.I. Gagnon, Simon V. Schreiber, Nicolas A.D. Bergeron, Ludwig Haydock, Sébastien Labonté, Marc-Étienne Huot, Alexandre P. Garneau, Guillaume Canaud, Paul Isenring","doi":"10.1016/j.gendis.2024.101405","DOIUrl":"10.1016/j.gendis.2024.101405","url":null,"abstract":"","PeriodicalId":12689,"journal":{"name":"Genes & Diseases","volume":"12 2","pages":"Article 101405"},"PeriodicalIF":6.9,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142198707","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-30DOI: 10.1016/j.gendis.2024.101403
Zhao Zou, Linhong Zhong
Anaplastic thyroid cancer (ATC) stands as the most formidable form of thyroid malignancy, presenting a persistent challenge in clinical management. Recent years have witnessed a gradual unveiling of the intricate genetic underpinnings governing ATC through next-generation sequencing. The emergence of this genetic landscape has paved the way for the exploration of targeted therapies and immunotherapies in clinical trials. Despite these strides, the precise mechanisms governing ATC pathogenesis and the identification of efficacious treatments demand further investigation. Our comprehensive review stems from an extensive literature search focusing on the genetic implications, notably the pivotal MAPK and PI3K-AKT-mTOR signaling pathways, along with targeted therapies and immunotherapies in ATC. Moreover, we screen and summarize the advances and challenges in the current diagnostic approaches for ATC, including the invasive tissue sampling represented by fine needle aspiration and core needle biopsy, immunohistochemistry, and F-fluorodeoxyglucose positron emission tomography/computed tomography. We also investigate enormous studies on the prognosis of ATC and outline independent prognostic factors for future clinical assessment and therapy for ATC. By synthesizing this literature, we aim to encapsulate the evolving landscape of ATC oncology, potentially shedding light on novel pathogenic mechanisms and avenues for therapeutic exploration.
{"title":"Anaplastic thyroid cancer: Genetic roles, targeted therapy, and immunotherapy","authors":"Zhao Zou, Linhong Zhong","doi":"10.1016/j.gendis.2024.101403","DOIUrl":"https://doi.org/10.1016/j.gendis.2024.101403","url":null,"abstract":"Anaplastic thyroid cancer (ATC) stands as the most formidable form of thyroid malignancy, presenting a persistent challenge in clinical management. Recent years have witnessed a gradual unveiling of the intricate genetic underpinnings governing ATC through next-generation sequencing. The emergence of this genetic landscape has paved the way for the exploration of targeted therapies and immunotherapies in clinical trials. Despite these strides, the precise mechanisms governing ATC pathogenesis and the identification of efficacious treatments demand further investigation. Our comprehensive review stems from an extensive literature search focusing on the genetic implications, notably the pivotal MAPK and PI3K-AKT-mTOR signaling pathways, along with targeted therapies and immunotherapies in ATC. Moreover, we screen and summarize the advances and challenges in the current diagnostic approaches for ATC, including the invasive tissue sampling represented by fine needle aspiration and core needle biopsy, immunohistochemistry, and F-fluorodeoxyglucose positron emission tomography/computed tomography. We also investigate enormous studies on the prognosis of ATC and outline independent prognostic factors for future clinical assessment and therapy for ATC. By synthesizing this literature, we aim to encapsulate the evolving landscape of ATC oncology, potentially shedding light on novel pathogenic mechanisms and avenues for therapeutic exploration.","PeriodicalId":12689,"journal":{"name":"Genes & Diseases","volume":"7 1","pages":""},"PeriodicalIF":6.8,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142198708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-30DOI: 10.1016/j.gendis.2024.101401
Min Zhu, Xinyu Wang, Hongchang Zhao, Zhenjie Wang
R-loops, three-strand nucleic acid structures, have emerged as crucial players in various physiological processes, including the regulation of gene expression, DNA replication, and class switch recombination. However, their presence also poses a significant threat to genome stability. A particularly challenging aspect is understanding the dynamic balance between R-loops' “light” and “dark” sites, especially concerning maintaining genome integrity. The complex and multifaceted roles of R-loops in genome stability necessitate a deeper understanding. This review offers a comprehensive exploration of the formation, resolution, and implications of R-loops, particularly in the context of DNA damage and human disease. We delve into the dualistic nature of R-loops, highlighting their role in DNA damage response and repair, and discuss the therapeutic potential arising from our evolving understanding of these enigmatic entities. Emphasizing recent advancements and unresolved questions, this review aims to provide a cohesive overview of R-loops, inviting further inquiry and investigation into their complex biological significance.
R 环是一种三链核酸结构，在基因表达调控、DNA 复制和类开关重组等各种生理过程中起着至关重要的作用。然而，它们的存在也对基因组的稳定性构成了重大威胁。一个特别具有挑战性的方面是理解 R 环的 "明 "和 "暗 "位点之间的动态平衡，尤其是在保持基因组完整性方面。R 环在基因组稳定性中的作用复杂而多面，因此有必要对其进行更深入的了解。这篇综述全面探讨了 R 环的形成、解析和影响，特别是在 DNA 损伤和人类疾病的背景下。我们深入探讨了 R 环的双重性，强调了它们在 DNA 损伤反应和修复中的作用，并讨论了我们对这些神秘实体不断发展的认识所带来的治疗潜力。这篇综述强调了最近的进展和尚未解决的问题，旨在对 R 环提供一个有凝聚力的概述，邀请人们进一步探索和研究它们复杂的生物学意义。
{"title":"Update on R-loops in genomic integrity: Formation, functions, and implications for human diseases","authors":"Min Zhu, Xinyu Wang, Hongchang Zhao, Zhenjie Wang","doi":"10.1016/j.gendis.2024.101401","DOIUrl":"https://doi.org/10.1016/j.gendis.2024.101401","url":null,"abstract":"R-loops, three-strand nucleic acid structures, have emerged as crucial players in various physiological processes, including the regulation of gene expression, DNA replication, and class switch recombination. However, their presence also poses a significant threat to genome stability. A particularly challenging aspect is understanding the dynamic balance between R-loops' “light” and “dark” sites, especially concerning maintaining genome integrity. The complex and multifaceted roles of R-loops in genome stability necessitate a deeper understanding. This review offers a comprehensive exploration of the formation, resolution, and implications of R-loops, particularly in the context of DNA damage and human disease. We delve into the dualistic nature of R-loops, highlighting their role in DNA damage response and repair, and discuss the therapeutic potential arising from our evolving understanding of these enigmatic entities. Emphasizing recent advancements and unresolved questions, this review aims to provide a cohesive overview of R-loops, inviting further inquiry and investigation into their complex biological significance.","PeriodicalId":12689,"journal":{"name":"Genes & Diseases","volume":"69 1","pages":""},"PeriodicalIF":6.8,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142198709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-30DOI: 10.1016/j.gendis.2024.101400
Bin Wang, Jian Ma, Di Yang
{"title":"Role of PFKM lactylation in glycolysis regulation in endometrial cancer cells","authors":"Bin Wang, Jian Ma, Di Yang","doi":"10.1016/j.gendis.2024.101400","DOIUrl":"https://doi.org/10.1016/j.gendis.2024.101400","url":null,"abstract":"","PeriodicalId":12689,"journal":{"name":"Genes & Diseases","volume":"28 1","pages":""},"PeriodicalIF":6.8,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142198710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-28DOI: 10.1016/j.gendis.2024.101402
Charles B. Trelford, Trevor G. Shepherd
Genetic alterations to serine-threonine kinase 11 () have been implicated in Peutz-Jeghers syndrome and tumorigenesis. Further exploration of the context-specific roles of liver kinase B1 (LKB1; encoded by ) observed that it regulates AMP-activated protein kinase (AMPK) and AMPK-related kinases. Given that both migration and proliferation are enhanced with the loss of LKB1 activity combined with the prevalence of genetic alterations in cancer biopsies, LKB1 was marked as a tumor suppressor. However, the role of LKB1 in tumorigenesis is paradoxical as LKB1 activates autophagy and reactive oxygen species scavenging while dampening anoikis, which contribute to cancer cell survival. Due to the pro-tumorigenic properties of LKB1, targeting LKB1 pathways is now relevant for cancer treatment. With the recent successes of targeting LKB1 signaling in research and clinical settings, and enhanced cytotoxicity of chemical compounds in LKB1-deficient tumors, there is now a need for LKB1 inhibitors. However, validating LKB1 inhibitors is challenging as LKB1 adaptor proteins, nucleocytoplasmic shuttling, and splice variants all manipulate LKB1 activity. Furthermore, STE-20-related kinase adaptor protein (STRAD) and mouse protein 25 dictate LKB1 cellular localization and kinase activity. For these reasons, prior to assessing the efficacy and potency of pharmacological candidates, the functional status of LKB1 needs to be defined. Therefore, to improve the understanding of LKB1 in physiology and oncology, this review highlights the role of LKB1 in tumorigenesis and addresses the therapeutic relevancy of LKB1 inhibitors.
{"title":"Insights into targeting LKB1 in tumorigenesis","authors":"Charles B. Trelford, Trevor G. Shepherd","doi":"10.1016/j.gendis.2024.101402","DOIUrl":"https://doi.org/10.1016/j.gendis.2024.101402","url":null,"abstract":"Genetic alterations to serine-threonine kinase 11 () have been implicated in Peutz-Jeghers syndrome and tumorigenesis. Further exploration of the context-specific roles of liver kinase B1 (LKB1; encoded by ) observed that it regulates AMP-activated protein kinase (AMPK) and AMPK-related kinases. Given that both migration and proliferation are enhanced with the loss of LKB1 activity combined with the prevalence of genetic alterations in cancer biopsies, LKB1 was marked as a tumor suppressor. However, the role of LKB1 in tumorigenesis is paradoxical as LKB1 activates autophagy and reactive oxygen species scavenging while dampening anoikis, which contribute to cancer cell survival. Due to the pro-tumorigenic properties of LKB1, targeting LKB1 pathways is now relevant for cancer treatment. With the recent successes of targeting LKB1 signaling in research and clinical settings, and enhanced cytotoxicity of chemical compounds in LKB1-deficient tumors, there is now a need for LKB1 inhibitors. However, validating LKB1 inhibitors is challenging as LKB1 adaptor proteins, nucleocytoplasmic shuttling, and splice variants all manipulate LKB1 activity. Furthermore, STE-20-related kinase adaptor protein (STRAD) and mouse protein 25 dictate LKB1 cellular localization and kinase activity. For these reasons, prior to assessing the efficacy and potency of pharmacological candidates, the functional status of LKB1 needs to be defined. Therefore, to improve the understanding of LKB1 in physiology and oncology, this review highlights the role of LKB1 in tumorigenesis and addresses the therapeutic relevancy of LKB1 inhibitors.","PeriodicalId":12689,"journal":{"name":"Genes & Diseases","volume":"77 1","pages":""},"PeriodicalIF":6.8,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142198711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The subventricular zone (SVZ) is a region surrounding the lateral ventricles that contains neural stem cells and neural progenitor cells, which can proliferate and differentiate into various neural and glial cells. SVZ cells play important roles in neurological diseases like neurodegeneration, neural injury, and glioblastoma multiforme. Investigating the anatomy, structure, composition, physiology, disease associations, and related mechanisms of SVZ is significant for neural stem cell therapy and treatment/prevention of neurological disorders. However, challenges remain regarding the mechanisms regulating SVZ cell proliferation, differentiation, and migration, delivering cells to damaged areas, and immune responses. In-depth studies of SVZ functions and related therapeutic developments may provide new insights and approaches for treating brain injuries and degenerative diseases, as well as a scientific basis for neural stem cell therapy. This review summarizes research findings on SVZ and neurological diseases to provide references for relevant therapies.
{"title":"The subventricular zone structure, function and implications for neurological disease","authors":"Kaishu Li, Yin Zheng, Shubing Cai, Zhiming Fan, Junyi Yang, Yuanrun Liu, Shengqi Liang, Meihui Song, Siyuan Du, Ling Qi","doi":"10.1016/j.gendis.2024.101398","DOIUrl":"https://doi.org/10.1016/j.gendis.2024.101398","url":null,"abstract":"The subventricular zone (SVZ) is a region surrounding the lateral ventricles that contains neural stem cells and neural progenitor cells, which can proliferate and differentiate into various neural and glial cells. SVZ cells play important roles in neurological diseases like neurodegeneration, neural injury, and glioblastoma multiforme. Investigating the anatomy, structure, composition, physiology, disease associations, and related mechanisms of SVZ is significant for neural stem cell therapy and treatment/prevention of neurological disorders. However, challenges remain regarding the mechanisms regulating SVZ cell proliferation, differentiation, and migration, delivering cells to damaged areas, and immune responses. In-depth studies of SVZ functions and related therapeutic developments may provide new insights and approaches for treating brain injuries and degenerative diseases, as well as a scientific basis for neural stem cell therapy. This review summarizes research findings on SVZ and neurological diseases to provide references for relevant therapies.","PeriodicalId":12689,"journal":{"name":"Genes & Diseases","volume":"14 1","pages":""},"PeriodicalIF":6.8,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142198713","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Transcription factor E74 like ETS transcription factor 4 (ELF4), a member of the ETS family, is highly expressed in normal human hematopoietic tissue, ovary, placenta, colon, and certain pathological cell lines. During normal physiological processes, ELF4 regulates differentiation in osteogenic, adipocyte, and neuronal types. It also exerts a critical impact on the development of the immune system. However, its function is dysregulated through posttranslational modifications, gene fusions, and complex signaling crosstalk under pathological conditions. Furthermore, serving as a double-edged sword in cancer, ELF4 exhibits both tumor-suppressing and tumor-promoting effects. Specifically, ELF4 plays a critical role in cancer metastasis, proliferation, and modulation of the tumor microenvironment. This review provides an in-depth overview of the molecular structure and post-translational modifications of ELF4. It also summarizes the hallmarks of ELF4 in physiology and diseases, with a particular focus on its significance in oncology. Notably, this review underscores the potential of ELF4 as a prognostic biomarker, highlighting its clinical relevance. Finally, it discusses unresolved questions and future research directions of ELF4. An in-depth understanding of ELF4 biology could facilitate its clinical translation and offer promising targeted therapeutic strategies.
{"title":"Transcription factor ELF4 in physiology and diseases: Molecular roles and clinical implications","authors":"Dian Hu, Zerui Zhang, Yijun Wang, Siwen Li, Jiaqian Zhang, Zhangfan Wu, Mengyu Sun, Junqing Jiang, Danfei Liu, Xiaoyu Ji, Shuai Wang, Yufei Wang, Xiangyuan Luo, Wenjie Huang, Limin Xia","doi":"10.1016/j.gendis.2024.101394","DOIUrl":"https://doi.org/10.1016/j.gendis.2024.101394","url":null,"abstract":"Transcription factor E74 like ETS transcription factor 4 (ELF4), a member of the ETS family, is highly expressed in normal human hematopoietic tissue, ovary, placenta, colon, and certain pathological cell lines. During normal physiological processes, ELF4 regulates differentiation in osteogenic, adipocyte, and neuronal types. It also exerts a critical impact on the development of the immune system. However, its function is dysregulated through posttranslational modifications, gene fusions, and complex signaling crosstalk under pathological conditions. Furthermore, serving as a double-edged sword in cancer, ELF4 exhibits both tumor-suppressing and tumor-promoting effects. Specifically, ELF4 plays a critical role in cancer metastasis, proliferation, and modulation of the tumor microenvironment. This review provides an in-depth overview of the molecular structure and post-translational modifications of ELF4. It also summarizes the hallmarks of ELF4 in physiology and diseases, with a particular focus on its significance in oncology. Notably, this review underscores the potential of ELF4 as a prognostic biomarker, highlighting its clinical relevance. Finally, it discusses unresolved questions and future research directions of ELF4. An in-depth understanding of ELF4 biology could facilitate its clinical translation and offer promising targeted therapeutic strategies.","PeriodicalId":12689,"journal":{"name":"Genes & Diseases","volume":"28 1","pages":""},"PeriodicalIF":6.8,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142198717","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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