Nurul Amniyyah Azhar , Yogaambikai Paramanantham , W M Farhan Syafiq B W M Nor , Nur Akmarina B. M. Said
{"title":"MicroRNA-146b-5p/FDFT1 mediates cisplatin sensitivity in bladder cancer by redirecting cholesterol biosynthesis to the non-sterol branch","authors":"Nurul Amniyyah Azhar , Yogaambikai Paramanantham , W M Farhan Syafiq B W M Nor , Nur Akmarina B. M. Said","doi":"10.1016/j.biocel.2024.106652","DOIUrl":"10.1016/j.biocel.2024.106652","url":null,"abstract":"<div><p>Chemotherapy against muscle-invasive bladder cancer is increasingly challenged by the prevalence of chemoresistance. The cholesterol biosynthesis pathway has garnered attention in studies of chemoresistance, but conflicting clinical and molecular findings necessitate a clearer understanding of its underlying mechanisms. Recently, we identified farnesyl-diphosphate farnesyltransferase 1 (FDFT1)—the first specific gene in this pathway—as a tumor suppressor and chemoresistance modulator. Raman spectroscopy revealed higher levels of FDFT1-related metabolites in chemotherapy-sensitive bladder cancer tissue compared to resistant tissue; however, this observation lacks mechanistic insight. FDFT1 expression was reduced in our cisplatin-resistant bladder cancer cells (T24R) compared to parental cisplatin-sensitive cells (T24). Using functional knockdown and ectopic overexpression in T24/T24R cells, we mechanistically demonstrate the pathway through which FDFT1 mediates cisplatin sensitivity in bladder cancer cells. Bioinformatics analysis and rescue experiments showed that microRNA-146b-5p directly targets and downregulates FDFT1, reducing the cisplatin sensitivity of T24 cells, which can be restored by forced FDFT1 expression. Further investigation into the downstream cholesterol pathway revealed that FDFT1 suppression redirects its substrate toward the non-sterol branch of the pathway, as evidenced by the upregulation of non-sterol branch-associated genes and a reduced total cholesterol level in the sterol branch. Since the non-sterol pathway leads to the prenylation of isoprenoids and activation of Ras and Rho family proteins involved in cancer progression and chemoresistance, our findings suggest that redirection of the cholesterol biosynthesis pathway is a key mechanism underlying FDFT1-mediated cisplatin resistance in bladder cancer. The miR-146b-5p/FDFT1 axis represents a promising target for overcoming chemoresistance in bladder cancer.</p></div>","PeriodicalId":50335,"journal":{"name":"International Journal of Biochemistry & Cell Biology","volume":"176 ","pages":"Article 106652"},"PeriodicalIF":3.4,"publicationDate":"2024-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142243467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Wenjia Tong , Conglei Song , Danqun Jin , Min Li , Zimei Cheng , Guoping Lu , Bin Yang , Fang Deng
{"title":"QSOX1 exerts anti-inflammatory effects in sepsis-induced acute lung injury: Regulation involving EGFR phosphorylation mediated M1 polarization of macrophages","authors":"Wenjia Tong , Conglei Song , Danqun Jin , Min Li , Zimei Cheng , Guoping Lu , Bin Yang , Fang Deng","doi":"10.1016/j.biocel.2024.106651","DOIUrl":"10.1016/j.biocel.2024.106651","url":null,"abstract":"<div><p>Sepsis is a systemic inflammatory response caused by an infection, which can easily lead to acute lung injury. Quiescin Q6 sulfhydryl oxidase 1 (QSOX1) is a sulfhydryl oxidase involved in oxidative stress and the inflammatory response. However, there are few reports on the role of QSOX1 in sepsis-induced acute lung injury (SALI). In this study, mice model of SALI was constructed by intraperitoneal injection with lipopolysaccharide (LPS). The increased inflammatory response and lactate dehydrogenase activity in bronchoalveolar lavage fluid (BALF) indicated successful modeling. Increased QSOX1 expression was both observed in lung tissues and lung macrophages of sepsis mice accompanied by increased polarization of M1-type macrophages. To explore the role of QSOX1 in the SALI, lentivirus containing QSOX1-specific overexpression or knockdown vectors were used to change QSOX1 expression in LPS-treated RAW264.7 cells. QSOX1 suppressed LPS-induced M1 polarization and further inhibited inflammatory response in RAW264.7 cells. Interestingly, the phosphorylation of epidermal growth factor receptor (EGFR), the promoter of M1 polarization in macrophages, was found to be downregulated upon QSOX1 overexpression in RAW264.7 cells. Mechanically, the binding of QSOX1 to EGFR protein promoted EGFR ubiquitination and degradation, thereby down-regulating EGFR phosphorylation. Moreover, inhibiting EGFR expression or its phosphorylation restored the impact of QSOX1 silencing on M1 polarization and inflammation in the LPS-treated RAW264.7 cells. In summary, QSOX1 may exert anti-inflammatory effects in SALI by inhibiting EGFR phosphorylation-mediated M1 macrophage polarization. This presented a potential target for the treatment and prevention of SALI.</p></div>","PeriodicalId":50335,"journal":{"name":"International Journal of Biochemistry & Cell Biology","volume":"176 ","pages":"Article 106651"},"PeriodicalIF":3.4,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142227053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Qiaomin Wu , Yanli Wang , Jinfeng Liu, Xuanke Guan, Xing Chang, Zhiming Liu, Ruxiu Liu
{"title":"Microtubules and cardiovascular diseases: insights into pathology and therapeutic strategies","authors":"Qiaomin Wu , Yanli Wang , Jinfeng Liu, Xuanke Guan, Xing Chang, Zhiming Liu, Ruxiu Liu","doi":"10.1016/j.biocel.2024.106650","DOIUrl":"10.1016/j.biocel.2024.106650","url":null,"abstract":"<div><p>Microtubules, complex cytoskeletal structures composed of tubulin proteins in eukaryotic cells, have garnered recent attention in cardiovascular research. Investigations have focused on the post-translational modifications of tubulin, including acetylation and detyrosination. Perturbations in microtubule homeostasis have been implicated in various pathological processes associated with cardiovascular diseases such as heart failure, ischemic heart disease, and arrhythmias. Thus, elucidating the intricate interplay between microtubule dynamics and cardiovascular pathophysiology is imperative for advancing preventive and therapeutic strategies. Several natural compounds have been identified to potentially modulate microtubules, thereby exerting regulatory effects on cardiovascular diseases. This review synthesizes current literature to delineate the roles of microtubules in cardiovascular diseases and assesses the potential of natural compounds in microtubule-targeted therapies.</p></div>","PeriodicalId":50335,"journal":{"name":"International Journal of Biochemistry & Cell Biology","volume":"175 ","pages":"Article 106650"},"PeriodicalIF":3.4,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1357272524001420/pdfft?md5=6303e5d7ef334e5755c8488b0c002f42&pid=1-s2.0-S1357272524001420-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142141583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Paulameena V. Shultes , Davis T. Weaver , Dagim S. Tadele , Rowan J. Barker-Clarke , Jacob G. Scott
{"title":"Cell-cell fusion in cancer: The next cancer hallmark?","authors":"Paulameena V. Shultes , Davis T. Weaver , Dagim S. Tadele , Rowan J. Barker-Clarke , Jacob G. Scott","doi":"10.1016/j.biocel.2024.106649","DOIUrl":"10.1016/j.biocel.2024.106649","url":null,"abstract":"<div><p>In this review, we consider the role of cell-cell fusion in cancer development and progression through an evolutionary lens. We begin by summarizing the origins of fusion proteins (fusogens), of which there are many distinct classes that have evolved through convergent evolution. We then use an evolutionary framework to highlight how the persistence of fusion over generations and across different organisms can be attributed to traits that increase fitness secondary to fusion; these traits map well to the expanded hallmarks of cancer. By studying the tumor microenvironment, we can begin to identify the key selective pressures that may favor higher rates of fusion compared to healthy tissues. The paper concludes by discussing the increasing number of research questions surrounding fusion, recommendations for how to answer them, and the need for a greater interest in exploring cell fusion and evolutionary principles in oncology moving forward.</p></div>","PeriodicalId":50335,"journal":{"name":"International Journal of Biochemistry & Cell Biology","volume":"175 ","pages":"Article 106649"},"PeriodicalIF":3.4,"publicationDate":"2024-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142074433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Recent technical advances in cellular cryo-electron tomography","authors":"Tianyu Zheng , Shujun Cai","doi":"10.1016/j.biocel.2024.106648","DOIUrl":"10.1016/j.biocel.2024.106648","url":null,"abstract":"<div><p>Understanding the in situ structure, organization, and interactions of macromolecules is essential for elucidating their functions and mechanisms of action. Cellular cryo-electron tomography (cryo-ET) is a cutting-edge technique that reveals in situ molecular-resolution architectures of macromolecules in their lifelike states. It also provides insights into the three-dimensional distribution of macromolecules and their spatial relationships with various subcellular structures. Thus, cellular cryo-ET bridges the gap between structural biology and cell biology. With rapid advancements, this technique achieved substantial improvements in throughput, automation, and resolution. This review presents the fundamental principles and methodologies of cellular cryo-ET, highlighting recent developments in sample preparation, data collection, and image processing. We also discuss emerging trends and potential future directions. As cellular cryo-ET continues to develop, it is set to play an increasingly vital role in structural cell biology.</p></div>","PeriodicalId":50335,"journal":{"name":"International Journal of Biochemistry & Cell Biology","volume":"175 ","pages":"Article 106648"},"PeriodicalIF":3.4,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142057129","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The use of serotonin type 7 receptor antagonists as a pharmacological intervention in chronic stress. Insights from animal studies","authors":"Marcin Siwiec , Grzegorz Hess","doi":"10.1016/j.biocel.2024.106647","DOIUrl":"10.1016/j.biocel.2024.106647","url":null,"abstract":"<div><p>This mini-review presents our current understanding of serotonin type 7 receptor research focusing on the possible network mechanisms underlying the behavioral action of receptor antagonists. The serotonin type 7 receptor is expressed widely throughout the nervous system and known to be involved in various cognitive and physiological mechanisms. It became a clinically significant target after the discovery that its selective antagonist SB 269970 can exert rapid-onset antidepressant effects either alone or in combination with lower doses of conventional antidepressant drugs. Further research has shown that administration of SB 269970 can effectively counteract negative neurobiological outcomes in various chronic stress paradigms. The authors hope they can introduce a wider scientific audience to this promising pharmacological target which, if successful, could in time lead to more discoveries and a better understanding of the underlying serotonin receptor biology as well as its clinical potential.</p></div><div><h3>Highlights</h3><p></p><ul><li><span>•</span><span><p>The 5-HT<sub>7</sub> receptor is widely distributed throughout the nervous system.</p></span></li><li><span>•</span><span><p>5-HT<sub>7</sub> receptor antagonist SB 269970 exerts rapid-onset antidepressant effects.</p></span></li><li><span>•</span><span><p>Antidepressant effects of SB 269970 occur via changes in dorsal raphe activity and subsequent cortical serotonin release.</p></span></li></ul></div>","PeriodicalId":50335,"journal":{"name":"International Journal of Biochemistry & Cell Biology","volume":"175 ","pages":"Article 106647"},"PeriodicalIF":3.4,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1357272524001390/pdfft?md5=0817d2acbde2c687b28f881a070b51ec&pid=1-s2.0-S1357272524001390-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142057130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Min Huang , Fan Zhang , Yan Zhu, Hai Zeng, Shuang Li
{"title":"MEST promotes immune escape in gastric cancer by downregulating MHCI expression via SHP2","authors":"Min Huang , Fan Zhang , Yan Zhu, Hai Zeng, Shuang Li","doi":"10.1016/j.biocel.2024.106621","DOIUrl":"10.1016/j.biocel.2024.106621","url":null,"abstract":"<div><h3>Background</h3><p>Immune escape is a major obstacle to T-cell-based immunotherapy for cancers such as gastric cancer (GC). Mesoderm-specific transcript (MEST) is a tumor-promoting factor that regulates multiple oncogenic signaling pathways. However, the role of MEST-mediated immune escape is unclear.</p></div><div><h3>Methods</h3><p>Bioinformatics analysis of MEST expression and enrichment pathways were performed Quantitative reverse transcription PCR (qPCR) or western blot was used to detect the expression of MEST, Src homology region 2-containing protein tyrosine phosphatase 2 (SHP2), Major histocompatibility class I (MHCI)-related genes. Cell function was assessed by Cell Counting Kit (CCK)-8, Transwell, Lactate dehydrogenase (LDH) kit, flow cytometry, enzyme-linked immunosorbent assay (ELISA), and immunohistochemistry (IHC). Xenograft nude mice and immune-reconstructed mice were used to test the effects of different treatments on tumor growth and immune escape <em>in vivo</em>.</p></div><div><h3>Results</h3><p>MEST was upregulated in GC and promoted tumor proliferation, migration, and invasion. Rescue experiments revealed that TNO155 treatment or knockdown of SHP2 promoted the killing ability of CD8<sup>+</sup> T cells and the expression of granzyme B (GZMB) and interferon-gamma (IFN-γ), and MEST overexpression reversed the effect. <em>In vivo</em> experiments confirmed that MEST promoted tumor growth, knockdown of MEST inhibited immune escape in GC, and that combination treatment with anti-PD-1 improved anti-tumor activity.</p></div><div><h3>Conclusion</h3><p>In this study, we demonstrated that MEST inhibited IFN-γ secretion from CD8+ T cells by up-regulating SHP2, thereby downregulating MHCI expression in GC cells to promote immune escape and providing a new T cell-based therapeutic potential for GC.</p></div>","PeriodicalId":50335,"journal":{"name":"International Journal of Biochemistry & Cell Biology","volume":"174 ","pages":"Article 106621"},"PeriodicalIF":3.4,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142044307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Xiutao Cai , Fangquan Chen , Hu Tang , Dandan Chao , Rui Kang , Daolin Tang , Jiao Liu
{"title":"ITCH inhibits alkaliptosis in human pancreatic cancer cells through YAP1-dependent SLC16A1 activation","authors":"Xiutao Cai , Fangquan Chen , Hu Tang , Dandan Chao , Rui Kang , Daolin Tang , Jiao Liu","doi":"10.1016/j.biocel.2024.106646","DOIUrl":"10.1016/j.biocel.2024.106646","url":null,"abstract":"<div><p>Alkaliptosis is a type of pH-dependent cell death and plays an emerging role in tumor suppression. However, the key modulation mechanism of alkaliptosis remains largely unknown. In particular, the nucleus, as the centre of genetic and metabolic regulation, is crucial for the regulation of cellular life. It is not known whether nuclear proteins are involved in the regulation of alkaliptosis. Here, we isolated nuclear proteins to perform a proteomics that identified itchy E3 ubiquitin protein ligase (ITCH) as a natural inhibitor of alkaliptosis in human pancreatic ductal adenocarcinoma (PDAC) cells. The downregulation of ITCH protein is associated with the induction of alkaliptosis in three human PDAC cell lines (SW1990, MiaPaCa2, and PANC1). Functionally, increasing ITCH expression reduces JTC801-induced growth inhibition and cell death. In contrast, knocking down <em>ITCH</em> using specific shRNA increases JTC801-induced cell growth inhibition in the short or long term, resulting in increased cell death. Mechanistically, JTC801-induced ITCH inhibition blocks large tumor suppressor kinase 1 (LATS1) ubiquitination, which in turn suppresses Yes1 associated transcriptional regulator (YAP1)-dependent the transcriptional activation of solute carrier family 16 member 1 (SLC16A1), a proton-linked monocarboxylate transporter that inhibits JTC801-induced alkaliptosis. Additionally, decreased expression of <em>ITCH</em> is associated with longer survival times in patients with PDAC. Collectively, our results establish an ITCH-dependent pathway that regulates alkaliptotic sensitivity in PDAC cells and deepen the understanding of alkaliptosis in targeted therapy.</p></div>","PeriodicalId":50335,"journal":{"name":"International Journal of Biochemistry & Cell Biology","volume":"175 ","pages":"Article 106646"},"PeriodicalIF":3.4,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142047400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Xi-yue Yan , Yuan-yuan Luo , Hui-jian Chen , Xiao-qin Hu , Peng Zheng , Hong-ting Fang , Fei Ding , Li Zhang , Zhen Li , You-e Yan
{"title":"IRX3 promotes adipose tissue browning and inhibits fibrosis in obesity-resistant mice","authors":"Xi-yue Yan , Yuan-yuan Luo , Hui-jian Chen , Xiao-qin Hu , Peng Zheng , Hong-ting Fang , Fei Ding , Li Zhang , Zhen Li , You-e Yan","doi":"10.1016/j.biocel.2024.106638","DOIUrl":"10.1016/j.biocel.2024.106638","url":null,"abstract":"<div><p>Obesity is one of the threats to human health and survival. High fat diet (HFD)-induced obesity leads to adipose tissue fibrosis and a series of metabolic diseases. There are some people still thin under HFD, a phenomenon known as the \"obesity resistance (OR) phenotype\". It was found that Iroquois homeobox 3 (<em>IRX3</em>) is considered as a regulator in obesity, but the regulatory mechanism between OR and <em>IRX3</em> is still unclear. In this study, we investigated OR on a HFD and the role of the <em>IRX3</em> gene. Using mice, we observed that OR mice had lower body weights, reduced liver lipid synthesis, and increased white adipose tissue (WAT) lipolysis compared to obesity-prone (OP) mice. Additionally, OR mice exhibited spontaneous WAT browning and less fibrosis, correlating with higher <em>Irx3</em> expression. Utilizing 3T3-L1 differentiated adipocytes, our study demonstrated that overexpression of <em>Irx3</em> promoted thermogenesis-related gene expression and reduced adipocyte fibrosis. Therefore, <em>Irx3</em> promotes WAT browning and inhibits fibrosis in OR mice. These results provide insight into the differences between obesity and OR, new perspectives on obesity treatment, and guidance for lessening adipose tissue fibrosis.</p></div>","PeriodicalId":50335,"journal":{"name":"International Journal of Biochemistry & Cell Biology","volume":"175 ","pages":"Article 106638"},"PeriodicalIF":3.4,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037597","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Tumor-derived exosomal ICAM1 promotes bone metastasis of triple-negative breast cancer by inducing CD8+ T cell exhaustion","authors":"Mingcang Chen , Zhengwei Fu , Chunyu Wu","doi":"10.1016/j.biocel.2024.106637","DOIUrl":"10.1016/j.biocel.2024.106637","url":null,"abstract":"<div><p>Exosomes, which are nanosized extracellular vesicles, have emerged as crucial mediators of the crosstalk between tumor cells and the immune system. Intercellular adhesion molecule 1 (ICAM1) plays a crucial role in multiple immune functions as well as in the occurrence, development and metastasis of cancer. As a glycoprotein expressed on the cell membrane, ICAM1 is secreted extracellularly on exosomes and regulates the immunosuppressive microenvironment. However, the role of exosomal ICAM1 in the immune microenvironment of breast cancer bone metastases remains unclear. This study aimed to elucidated the role of exosomal ICAM1 in facilitating CD8+ T cell exhaustion and subsequent bone metastasis in triple-negative breast cancer (TNBC). We demonstrated that TNBC cells release ICAM1-enriched exosomes, and the binding of ICAM1 to its receptor is necessary for the suppressive effect of CD8 T cell proliferation and function. This pivotal engagement not only inhibits CD8+ T cell proliferation and activation but also initiates the development of an immunosuppressive microenvironment that is conducive to TNBC tumor growth and bone metastasis. Moreover, ICAM1 blockade significantly impairs the ability of tumor exosomes to bind to CD8+ T cells, thereby inhibiting their immunosuppressive effects. The present study elucidates the complex interaction between primary tumors and the immune system that is mediated by exosomes and provides a foundation for the development of novel cancer immunotherapies that target ICAM1 with the aim of mitigating TNBC bone metastasis.</p></div>","PeriodicalId":50335,"journal":{"name":"International Journal of Biochemistry & Cell Biology","volume":"175 ","pages":"Article 106637"},"PeriodicalIF":3.4,"publicationDate":"2024-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141989367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}