Liudmila V Spirina, Alina B Zinnurova, Olga V Bakina, Alexandra V Avgustinovich, Sergey G Afanas'ev, Maxim Yu Volkov, Tatyana S Klyushina, Alexandr M Volkov, Natalia V Tarasenko, Nadezhda V Masunova
{"title":"MicroRNA-130b Is a Unique Autophagy-Related Epigenetic Predictor of FLOT-Chemotherapy in Gastric Cancers.","authors":"Liudmila V Spirina, Alina B Zinnurova, Olga V Bakina, Alexandra V Avgustinovich, Sergey G Afanas'ev, Maxim Yu Volkov, Tatyana S Klyushina, Alexandr M Volkov, Natalia V Tarasenko, Nadezhda V Masunova","doi":"10.2174/0115665240336458241217161009","DOIUrl":"https://doi.org/10.2174/0115665240336458241217161009","url":null,"abstract":"<p><strong>Introduction: </strong>Liquid biopsies have great potential for precision medicine as they provide information about primary and metastatic tumors using minimally invasive techniques. MicroRNAs (miRNAs) are promising biomarkers for detecting gastric cancer (GC). The aim of the study was to identify miR molecules associated with autophagy in gastric cancer (GC) cells, determine their expression levels in GC and FLOT-treated patients, and assess the efficacy of FLOT therapy in GC patients.</p><p><strong>Methods: </strong>Kyoto Encyclopedia of Genes and Genomes (KEGG) and Gene Ontology (GO) pathways were used to analyze cellular pathways. MicroRNAs were isolated from the tissues.</p><p><strong>Results: </strong>The study found a connection between the expression of the let-7a-5p gene and the size of primary tumors. Bioinformatics analysis identified multiple targets and signaling pathways associated with this phenomenon. We observed an increase in the levels of miR-21-3p and hsa-miR-130b-3p with lymph node involvement. miR-21-3p is associated with the activation of molecular pathways induced by H. pylori in cases of coinfection. Patients with complete regression had higher levels of expression of hsamir- 130b-3p.</p><p><strong>Conclusion: </strong>The bioinformatics analysis allowed us to identify the most significant targets among microRNAs. Based on the presented data, it becomes clear that GC is heterogeneous and that the process of autophagy is complex. The association between hsa-miR-130b-3p and tumor response to therapy is particularly interesting.</p>","PeriodicalId":10873,"journal":{"name":"Current molecular medicine","volume":" ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143001658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"LncRNA-DANCR: A Key Player in Colorectal Cancer Development and Progression.","authors":"Omid Anbiyaee, Farhoodeh Ghaedrahmati, Shirin Azizidoost, Safa Radmehr, Maryam Farzaneh, Abdolah Mousavi Salehi","doi":"10.2174/0115665240339328241217184041","DOIUrl":"https://doi.org/10.2174/0115665240339328241217184041","url":null,"abstract":"<p><p>Colorectal Cancer (CRC) is a significant global health issue, being the third most common cancer worldwide and the second most frequent cause of cancerrelated deaths. It occurs when cells in the colon or rectum grow uncontrollably, often developing from precancerous polyps. Genetic predisposition and environmental factors, such as diet and lifestyle, contribute to the disease. Recent research has focused on molecular targeted therapies and non-coding RNAs, particularly long noncoding RNAs (lncRNAs), which play a critical role in regulating CRC development and progression. DANCR interacts with microRNAs, proteins, and mRNAs, influencing gene expression and stability. DANCR functions as a promoter of tumor growth, invasion, metastasis, proliferation, migration, apoptosis, disease progression, and prognosis in various cancers. In CRC, DANCR influences both progression and clinical outcomes. This review aims to comprehensively explore the current knowledge regarding DANCR in CRC, including its molecular characteristics, expression patterns, and involvement in regulatory mechanisms, as well as its potential use as a diagnostic, prognostic, and therapeutic tool.</p>","PeriodicalId":10873,"journal":{"name":"Current molecular medicine","volume":" ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143001652","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Thymoquinone-PLGA-PF68 Nanoparticles Induce S Phase Cell Cycle Arrest and Apoptosis, Leading to the Inhibition of Migration and Colony Formation in Tamoxifen-Resistant Breast Cancer Cells.","authors":"Nurul Shahfiza Noor, Shahrul Bariyah Sahul Hamid","doi":"10.2174/0115665240347014241203065055","DOIUrl":"https://doi.org/10.2174/0115665240347014241203065055","url":null,"abstract":"<p><strong>Background: </strong>A biocompatible polymeric nanoparticle, TQ-PLGA-PF68, was developed through the interaction of the phytochemical thymoquinone (TQ) encapsulated in poly(L-lactide-co-glycolide)-b-poly(ethylene glycol) (PLGA-PEG) with Pluronics F68. So far, this combination has not been assessed on breast cancer cells resistant to anti-cancer drugs. Therefore, this study aimed to assess the cell death caused by TQ-PLGA-PF68 nanoparticles, particularly in resistant breast cancer cell lines expressing estrogen receptor (ER) positivity, such as TamR MCF-7.</p><p><strong>Methods: </strong>The antiproliferative activity of TQ-PLGA-PF68 nanoparticles was measured using the MTS assay. The cytotoxic effects were further evaluated through colony formation assay and scratch-wound healing assay. Terminal deoxynucleotidyl transferase dUTP Nick End Labeling (TUNEL) assay was performed to determine the characteristics of the apoptosis as well as cell cycle arrest induced by TQ-PLGA-PF68 nanoparticles. The localization of these nanoparticles in the cells was examined using Transmission Electron Microscopy (TEM).</p><p><strong>Results: </strong>With a TQ concentration of 58.5 μM encapsulated within the nanoparticles, cytotoxicity analysis revealed a significant inhibition of cell proliferation (p<0.05). This finding was corroborated by the results of the colony formation assay. Treatment with TQ-PLGA-PF68 nanoparticles significantly decreased the number of surviving TamR MCF-7 cells by 35% (p<0.001) compared to untreated TamR MCF-7 cells. Concurrently, the scratch-wound healing assay indicated a closure rate of 50% versus >80% (p<0.05) in untreated TamR MCF-7 cells at 12 hours post-wounding. The TUNEL assay successfully confirmed the apoptosis characteristics associated with cell cycle arrest. TEM observation confirmed the cellular internalization of these nanoparticles, suggesting the in vitro therapeutic potential of the formulation.</p><p><strong>Conclusion: </strong>In this study, a significant functional change in TamR MCF-7 cells induced by the TQ nanoparticles was observed. The unique incorporation of TQ into the PLGA-PEG and Pluronics F68 formulation preserved its bioactivity, thereby reducing the migratory and proliferative traits of drug-resistant cells. This discovery may pave the way for exploring the application of biocompatible polymeric TQ nanoparticles as a novel therapeutic approach in future studies pertaining to resistant breast cancer.</p>","PeriodicalId":10873,"journal":{"name":"Current molecular medicine","volume":" ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143001695","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Qian Su, Li Chen, Yanzhen Xu, Jinxing Feng, Jialin Yu, Zhaoxia Zhang, Zhangbin Yu, Dong Liu
{"title":"Reversal of Mucin 1 Reduction-Induced Enterocyte Apoptosis by Retinoic Acid through the PI3K/AKT Signaling Pathway in an In vitro Model of Necrotizing Enterocolitis.","authors":"Qian Su, Li Chen, Yanzhen Xu, Jinxing Feng, Jialin Yu, Zhaoxia Zhang, Zhangbin Yu, Dong Liu","doi":"10.2174/0115665240337176241204070150","DOIUrl":"https://doi.org/10.2174/0115665240337176241204070150","url":null,"abstract":"<p><strong>Objective: </strong>This study aimed to investigate the roles of Mucin 1 (MUC1), the PI3K/AKT pathway, and enterocyte apoptosis in Necrotizing Enterocolitis (NEC).</p><p><strong>Methods: </strong>Using an NEC Caco-2 cell model, retinoic acid treatment and MUC1 gene silencing were employed. Flow cytometry was used to assess apoptosis, while quantitative PCR and western blot analyses were conducted to evaluate the gene and protein expressions of MUC1, PI3K, Akt, and factors related to apoptotic modulation.</p><p><strong>Results: </strong>In comparison to the control group, NEC induction resulted in a significant reduction in MUC1 expression, accompanied by an elevation in enterocyte apoptosis. In NEC and Si-MUC1 Caco-2 cells, downregulation of PI3K/AKT signals and Bcl-2 was observed, while upregulation of Bax, CytoC, and Caspase 3 at both mRNA and protein levels was prominent. Retinoic acid supplementation exhibited a noteworthy increase in MUC1, AKT, and Bcl-2 mRNA and protein expressions, coupled with a decrease in Bax, CytoC, and Caspase 3, thereby mitigating apoptosis in NEC.</p><p><strong>Conclusion: </strong>Our findings suggested that reduced MUC1 expression in NEC contributes to the upregulation of enterocyte mitochondrial apoptosis through the PI3K/AKT signaling pathway. Retinoic acid supplementation emerges as a potential therapeutic strategy for NEC, demonstrating its ability to upregulate MUC1 expression and attenuate apoptosis via the PI3K/AKT signaling pathway.</p>","PeriodicalId":10873,"journal":{"name":"Current molecular medicine","volume":" ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143001687","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Comprehensive Analysis of the Role of PAX9 in Head and Neck Squamous Cell Carcinoma.","authors":"Lang Zeng, Wenjing Yun, Wen-Long Luo","doi":"10.2174/0115665240328109241205084841","DOIUrl":"https://doi.org/10.2174/0115665240328109241205084841","url":null,"abstract":"<p><strong>Background: </strong>Paired box 9 (PAX9) has been linked to several human disorders; however, its relevance in Head And Neck Squamous Cell Carcinoma (HNSCC) remains unknown.</p><p><strong>Methods: </strong>The difference in PAX9 mRNA expression in pan-cancer was analyzed utilizing The Cancer Genome Atlas (TCGA), and the level of PAX9 protein expression across various types of cancer was assessed utilizing the Human Protein Atlas (HPA) and UALCAN databases, as well as the cellular localization of PAX9. UALCAN studied the methylation levels of PAX9 in pan-cancer. The predictive significance of PAX9 in pan-cancer was assessed utilizing the Kaplan-Meier Plotter website. Functional enrichment analysis was carried out with the \"cluster Profiler\" program. By employing CCK8 and colony formation methods, the influence of PAX9 on the growth of HNSCC cells was evaluated. By conducting a transwell experiment, we assessed the influence of PAX9 on the migration of HNSCC cells. Western blotting was used to determine the levels of Bax and Bcl-2, two proteins involved in the regulation of apoptosis. A nude mouse model was established to study the impact of PAX9 overexpression on the growth of subcutaneous HNSCC tumors.</p><p><strong>Results: </strong>In HNSCC, the expression of PAX9 was found to be low, while levels of promoter methylation rose considerably. Low PAX9 expression has been linked to a decrease in overall survival (OS) rates among individuals with HNSCC. Furthermore, overexpressing the PAX9 gene decreased HNSCC cell proliferation, migration, and invasion while boosting apoptosis rates.</p><p><strong>Conclusion: </strong>The abnormal expression of PAX9 is linked to various cancers. In HNSCC, PAX9 is a potential tumor suppressor, inhibiting tumor invasion and migration. The results reveal a potentially significant new therapeutic target for HNSCC.</p>","PeriodicalId":10873,"journal":{"name":"Current molecular medicine","volume":" ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143001588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Lei Zhou, Li Luo, Linzi Luo, Hailong Luo, Yan Ding, Zhibin Lu, Yangbao Xiao
{"title":"Ag85B-Induced M1 Macrophage Polarization via the TLR4/TRAF6/NF-κB Axis Leading to Bronchial Epithelial Cell Damage and TH17/Treg Imbalance.","authors":"Lei Zhou, Li Luo, Linzi Luo, Hailong Luo, Yan Ding, Zhibin Lu, Yangbao Xiao","doi":"10.2174/0115665240319773241204073135","DOIUrl":"https://doi.org/10.2174/0115665240319773241204073135","url":null,"abstract":"<p><strong>Background: </strong>Antigen 85B (Ag85B) is a signature antigen of Mycobacterium tuberculosis (MTB). In this study, we aimed to investigate the impact of macrophages stimulated with Ag85B on bronchial epithelial cells and T cells, as well as the underlying mechanisms involved.</p><p><strong>Methods: </strong>We used Ag85B to stimulate macrophage and investigated the impact of Ag85B on macrophage polarization. We assessed the impact of TLR4 on Ag85Bmediated macrophage polarization by silencing TLR4. Additionally, the regulatory role of TLR4 on the TRAF6/NF-κB pathway was evaluated through immunoblotting. Activated macrophages with Ag85B were co-cultured with bronchial epithelial cells and T cells, respectively. Through immunoblotting quantification, biochemical methods, and flow cytometry, we explored the effects and molecular mechanisms of Ag85B-induced macrophage activation on bronchial epithelial cell damage and T-cell transformation.</p><p><strong>Results: </strong>In macrophages stimulated with Ag85B, levels of M1 polarization-related genes (CXCL9, CXCL10, and iNOS) and cytokines (IL-6, TNF-α, IL-1β, and IL-12) were increased, and the M1/M2 ratio was elevated. TLR4 silence inhibited the effects of Ag85B on macrophages and decreased TRAF6 and p-NF-κB/NF-κB levels. TRAF6 overexpression reversed the inhibitory effect of TLR4 on macrophage stimulation with Ag85B. After co-culturing with macrophages induced by Ag85B, MBEC cell proliferation was inhibited, apoptosis was promoted, and the TH17/Treg ratio of T cells was increased. Silencing TLR4 reversed the impact of Ag85B-induced macrophage polarization on bronchial epithelial cells and T cells, which was further reversed by TRAF6 overexpression.</p><p><strong>Conclusion: </strong>Ag85B promoted M1 polarization in macrophages through the TLR4/TRAF6/NF-κB axis, resulting in bronchial epithelial cell damage and an imbalance in TH17/Treg cells.</p>","PeriodicalId":10873,"journal":{"name":"Current molecular medicine","volume":" ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143001589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Gong Chen, Si Zeng, Bin Wang, Daguo Wang, Jie Ding, Tao Feng
{"title":"Morphine-Induced Elevation of Reactive Oxygen Species Attenuates Chemotherapy Efficacy in Diverse Cancer Cell Types.","authors":"Gong Chen, Si Zeng, Bin Wang, Daguo Wang, Jie Ding, Tao Feng","doi":"10.2174/0115665240314564241129044548","DOIUrl":"https://doi.org/10.2174/0115665240314564241129044548","url":null,"abstract":"<p><strong>Background: </strong>Morphine, a mu-opioid receptor (MOR) agonist commonly utilized in clinical settings alongside chemotherapy to manage chronic pain in cancer patients, has exhibited contradictory effects on cancer, displaying specificity toward certain cancer types and doses.</p><p><strong>Objective: </strong>The aim of this study was to conduct a systematic assessment and comparison of the impacts of morphine on three distinct cancer models in a preclinical setting.</p><p><strong>Methods: </strong>Viability and apoptosis assays were conducted on a panel of cancer cell lines following treatment with morphine, chemotherapy drugs alone, or their combination. Oxidative stress levels, along with the activities of superoxide dismutase and catalase, were measured. Rescue studies were also carried out using antioxidant reagents.</p><p><strong>Results: </strong>Morphine induces resistance to conventional chemotherapeutic agents. It was observed that while morphine affected cell viability differently among ovarian cancer, anaplastic thyroid cancer, and oral squamous cell carcinoma, at concentrations that did not directly impact cancer cell viability, it significantly mitigated the inhibitory effects of chemotherapeutic agents across all tested cancer cells. This phenomenon persisted irrespective of the chemotherapeutic agent used, including cisplatin, doxorubicin, and 5-FU. It remained unaffected by adding naloxone, the MOR receptor antagonist, indicating that morphine's mechanism is independent of the μ- opioid receptor. Moreover, it was demonstrated that morphine heightened cellular reactive oxygen species (ROS) levels and suppressed the activities of superoxide dismutase and catalase. Rescue studies revealed that the addition of antioxidant reversed the protective impact of morphine on cancer cells against chemotherapy.</p><p><strong>Conclusion: </strong>These findings hold promise in potentially guiding the clinical application of morphine for cancer patients undergoing chemotherapy.</p>","PeriodicalId":10873,"journal":{"name":"Current molecular medicine","volume":" ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143001684","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Experimental Evidence of the Benefits of Acupuncture/Electroacupuncture for Acute Lung Injury/ Acute Respiratory Distress Syndrome: A Literature Review of Rodent Studies.","authors":"Lin Zeng, Jiangtian Yan","doi":"10.2174/0115665240334516241123130753","DOIUrl":"https://doi.org/10.2174/0115665240334516241123130753","url":null,"abstract":"<p><p>Acute lung injury (ALI) and acute respiratory distress syndrome (ARDS) encompass various etiologies and are distinguished by the onset of acute pulmonary inflammation and heightened permeability of the pulmonary vasculature, often leading to substantial morbidity and frequent mortality. There is a scarcity of viable approaches for treating effectively. In recent decades, acupuncture has been proven to be antiinflammatory. This review aims to provide a comprehensive summary of the previously documented mechanisms underlying the beneficial effects of acupuncture in ALI/ARDS, including inhibiting excessive oxidative stress, alleviating pulmonary inflammatory response, suppressing programmed cell death, and protecting the alveolar-capillary membrane. Collectively, these findings indicate that acupuncture yields therapeutic benefits for ALI/ARDS.</p>","PeriodicalId":10873,"journal":{"name":"Current molecular medicine","volume":" ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143001649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Mechanisms Underlying the Anti-Atherosclerotic Effects of EGCG.","authors":"Lili Wang, Chunlian Tang, Qun Pan","doi":"10.2174/0115665240354839241113044604","DOIUrl":"https://doi.org/10.2174/0115665240354839241113044604","url":null,"abstract":"<p><p>Atherosclerosis (AS) is a chronic inflammatory vascular disease and the primary pathological basis of cardiovascular diseases. Epigallocatechin-3-gallate (EGCG), the most abundant polyphenol compound in green tea, has garnered significant attention in recent years for its protective effects against AS. EGCG possesses properties that lower lipid levels, exhibit antioxidant and anti-inflammatory activities, enhance plaque stability, and promote the recovery of endothelial function. The regulatory mechanisms of EGCG in AS primarily involve inhibiting apoptosis, modulating autophagy, improving gut microbiota, and regulating the Nrf2 and inflammatory signaling pathways. This review summarizes the role of EGCG in the prevention and treatment of AS and its potential mechanisms, providing a scientific basis for future research directions and therapeutic applications.</p>","PeriodicalId":10873,"journal":{"name":"Current molecular medicine","volume":" ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142977986","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Adriana E Gallas, Grace O Morenikeji, Raven E King, Muyiwa S Adegbaju, Adeola Ayoola, Godstime Taiwo, Olanrewaju B Morenikeji
{"title":"An Overview of Invasive Ductal Carcinoma (IDC) in Women's Breast Cancer.","authors":"Adriana E Gallas, Grace O Morenikeji, Raven E King, Muyiwa S Adegbaju, Adeola Ayoola, Godstime Taiwo, Olanrewaju B Morenikeji","doi":"10.2174/0115665240349468241113065031","DOIUrl":"https://doi.org/10.2174/0115665240349468241113065031","url":null,"abstract":"<p><p>Invasive ductal carcinoma (IDC) is the most common type of breast cancer, primarily affecting women in the United States and across the world. This review summarizes key concepts related to IDC causes, treatment approaches, and the identification of biological markers for specific prognoses. Furthermore, we reviewed many studies, including those involving patients with IDC and ductal carcinoma in situ (DCIS) that progressed to IDC. We reported various studies on the causes of IDC, including mutations on BRCA1 and BRCA2, different levels of expression of specific genes in signaling pathways, menopause status, alcohol consumption, aging, and hormone imbalances that cause IDC while p-SMAD4 expressions, DNA methylation, regulations of hub genes, and underestimation of IDC affecting prognoses. Prompt IDC diagnosis and early intervention have been reported to demonstrate a greater probability of eradicating IDC and preventing further recurrence in the future. It is crucial for physicians and researchers to equip patients with the best information possible to proactively manage their health, whether it be for IDC prevention or treatment. Overall, our review provided a comprehensive understanding of IDC that enables patients to grasp the nature of the disease with the hope of mitigating IDC risk, decrease the anxiety of a cancer diagnosis, and encourage patients to become more involved in making informed decisions for their healthcare.</p>","PeriodicalId":10873,"journal":{"name":"Current molecular medicine","volume":" ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142977983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}