Human Mutation最新文献

{"title":"ACOCMPMI: An Ant Colony Optimization Algorithm Based on Composite Multiscale Part Mutual Information for Detecting Epistatic Interactions","authors":"Yan Sun,&nbsp;Jing Wang,&nbsp;Yaxuan Zhang,&nbsp;Junliang Shang,&nbsp;Jin-Xing Liu","doi":"10.1155/humu/7656300","DOIUrl":"https://doi.org/10.1155/humu/7656300","url":null,"abstract":"<p>Epistatic interaction detection plays a pivotal role in understanding the genetic mechanisms underlying complex diseases. The effectiveness of epistatic interaction detection methods primarily depends on their interaction quantification measures and search strategies. In this study, a two-stage ant colony optimization algorithm based on composite multiscale part mutual information (ACOCMPMI) is proposed for detecting epistatic interactions. In the first stage, composite multiscale part mutual information is developed to quantify epistatic interactions, and an improved ant colony optimization algorithm incorporating filter and memory strategies is employed to search for potential epistatic interactions. In the second stage, an exhaustive search strategy and a Bayesian network score are adopted to further identify epistatic interactions within the candidate SNP set obtained in the first stage. ACOCMPMI is compared with five state-of-the-art methods, including epiACO, FDHE-IW, AntEpiSeeker, SIPSO, and MACOED, using simulation data generated from 11 epistatic interaction models. Furthermore, ACOCMPMI is applied to detect epistatic interactions in a real dataset of age-related macular degeneration. The experimental results show that ACOCMPMI is a promising method for epistatic interaction detection.</p>","PeriodicalId":13061,"journal":{"name":"Human Mutation","volume":"2025 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2025-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1155/humu/7656300","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144273460","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}

{"title":"Functional Characterization of Variants in LARP7: Report of Three New Individuals With Alazami Syndrome and a Literature Review","authors":"Anastasia Ambrose,&nbsp;Oana Caluseriu,&nbsp;Saadet Mercimek-Andrews","doi":"10.1155/humu/6490124","DOIUrl":"https://doi.org/10.1155/humu/6490124","url":null,"abstract":"<p><b>Introduction:</b> Biallelic pathogenic variants in <i>LARP7</i> result in Alazami syndrome, which is characterized by global developmental delay, cognitive dysfunction, and dysmorphic features. Cardiac and skeletal phenotypes are reported in about 30% of individuals. We report three new individuals with Alazami syndrome and functional characterization of <i>LARP7</i> variants in this study.</p><p><b>Materials and Methods:</b> We reviewed electronic patient charts. We applied the American College of Medical Genetics and Genomics and the Association for Molecular Pathology variant classification algorithms. We performed a 3D protein modeling tool for in silico prediction and functional characterization of <i>LARP7</i> variants using qPCR gene expression experiments. We reviewed the medical literature for Alazami syndrome and <i>LARP7</i>.</p><p><b>Results:</b> We report three individuals from two unrelated families with characteristic phenotypes suggestive of Alazami syndrome. We identified a homozygous novel missense <i>LARP7</i> likely pathogenic variant (p.Asp54Val) in Family 1 and a homozygous novel pathogenic <i>LARP7</i> variant (p.Lys219Glu∗) in Family 2 using clinical exome sequencing. 3D protein modeling showed large structural changes for both variants compared to wildtype. The functional characterization showed a statistically significant difference in LARP7 expression between affected individuals and wildtype control. We report phenotypic variability within the same family that the cardiac phenotype was only present in Family 1, Case 2. There were &lt; 60 individuals with Alazami syndrome reported to date.</p><p><b>Conclusion:</b> We report three new individuals with Alazami syndrome and two novel variants in <i>LARP7</i>. We report the first missense <i>LARP7</i> variant associated with Alazami syndrome. We report the protein 3D structure of <i>LARP7</i> variants. We show a relationship between the p.Asp54Val <i>LARP7</i> variant and LARP7 expression levels. We think that this could be due to abnormal RNA binding of LARP7 as per the 3D protein modeling prediction tool.</p>","PeriodicalId":13061,"journal":{"name":"Human Mutation","volume":"2025 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2025-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1155/humu/6490124","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144273306","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}

{"title":"EPHB1 Protein Promoted the Progression of Prostate Adenocarcinoma Through Phosphorylating GSK3B and Activating EPHB1-GSK3B-SMAD3 Pathway","authors":"Bohan Xu,&nbsp;Shen Lin,&nbsp;Kai Yang","doi":"10.1155/humu/4961883","DOIUrl":"https://doi.org/10.1155/humu/4961883","url":null,"abstract":"<p><b>Background:</b> The apoptosis affected the prostate adenocarcinoma (PRAD); we aimed to explore the potential pathogenesis of high-risk patients based on the apoptosis features.</p><p><b>Method:</b> The RNA-seq data of patients and apoptosis genes were used for apoptosis score calculation via “GSVA” package; then, the weighted gene coexpression network analysis (WGCNA) and Lasso algorithm were performed for a RiskScore model. After that, the “maftools” package was applied for the somatic mutation analysis. By combining the Kaplan–Meier (KM) survival curves in order to compare the prognosis of different subgroups of patients, Cell Counting Kit-8 (CCK-8), EdU staining, and Transwell assays were performed. Protein expression was measured using western blotting. Finally, the activity of PRAD cells in macrophage polarization was detected using coculture and immunofluorescence assays.</p><p><b>Results:</b> The PRAD samples had significantly lower apoptosis scores, and the RiskScore supported the risk stratification of patients. In somatic mutation analysis, <i>EPHB1</i> and <i>KIF13A</i> from the top six mutant genes were overexpressed in 22RV1 and PC-3 tumor cells, and low levels of <i>EPHB1</i> indicated a better prognosis. Overexpression or knockdown of <i>EPHB1</i> affected cell viability, proliferation, and invasion. We found that high expression of <i>EPHB1</i> interacting with GSK3B protein promoted the expression of <i>p-SMAD3</i> in 22RV1 cells with high levels of antiapoptotic and invasion markers (<i>BCL2</i>, <i>Snail</i>, and <i>N-CAD</i>). Importantly, <i>GSK3B</i> and <i>EPHB1</i> knockdown inhibited <i>p-SMAD3</i> activation and promoted proapoptotic features, accompanied by a reduction in macrophage M2 polarization.</p><p><b>Conclusion:</b> This study revealed that <i>EPHB1</i> plays a pivotal role in activating the EPHB1-GSK3B-SMAD3 pathway to facilitate PRAD progression.</p>","PeriodicalId":13061,"journal":{"name":"Human Mutation","volume":"2025 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2025-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1155/humu/4961883","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144273311","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}

{"title":"A Nomogram Combining Two Novel Biomarkers for Predicting Lung Adenocarcinoma in Ground-Glass Nodule Patients","authors":"Yameng Li,&nbsp;Qingxian Zhang","doi":"10.1155/humu/8647969","DOIUrl":"https://doi.org/10.1155/humu/8647969","url":null,"abstract":"<p><b>Objective:</b> Combination of CT imaging and RNA sequencing techniques was used to explore the potential biomarkers specific to lung adenocarcinoma within pulmonary ground-glass nodules.</p><p><b>Method:</b> The imaging and pathological data of patients with pulmonary ground-glass nodules who underwent chest CT scanning were confirmed through surgical procedures. Based on the pathological results, the patients were categorized into a benign nodule group and a malignant nodule group. Subsequently, RNA sequencing was conducted to analyze gene expression information in the pulmonary ground-glass nodules of these 16 patients.</p><p><b>Results:</b> CT signs demonstrated statistical significance in both benign and malignant nodules. A total of 2080 upregulated genes and 1240 downregulated genes were identified through RNA sequencing in malignant nodules compared to benign nodules. CST1 exhibited increased expression among the upregulated genes in lung adenocarcinoma tissues compared to lung tissues. Among the downregulated genes, only GIMAP1-GIMAP5 showed decreased expression in lung adenocarcinoma tissues. Finally, we validated the clinical significance of CST1 and GIMAP1-GIMAP5 in patients with lung adenocarcinoma, particularly highlighting a strong correlation between GIMAP1-GIMAP5 expression levels and prognosis for patients. A visual nomogram predictive model for pulmonary ground-glass nodules was constructed (area under the receiver operating characteristic curve (AUC) &gt; 0.8).</p><p><b>Conclusion:</b> We constructed a nomogram combining CST1 and GIMAP1-GIMAP5 expression for predicting lung adenocarcinoma in ground-glass nodules in the context of COVID-19. This nomogram addresses the unique diagnostic challenges posed by COVID-19, where overlapping pulmonary imaging findings between viral pneumonia and early lung cancer necessitate robust molecular-aided discrimination.</p>","PeriodicalId":13061,"journal":{"name":"Human Mutation","volume":"2025 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2025-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1155/humu/8647969","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144255953","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}

{"title":"Dilated Cardiomyopathy May Be Associated With a Novel Mitochondrial tRNASer(AGY) Mutation","authors":"Yu Ding,&nbsp;Xuejiao Yu,&nbsp;Jian Xu,&nbsp;Shunrong Zhang,&nbsp;Jianhang Leng","doi":"10.1155/humu/7888334","DOIUrl":"https://doi.org/10.1155/humu/7888334","url":null,"abstract":"<p>Dilated cardiomyopathy (DCM) is a serious public health problem that increases the risk of developing heart failure. Most recently, increasing evidence has shown that mitochondrial dysfunction caused by mitochondrial tRNA (mt-tRNA) mutations plays a putative role in the pathogenesis of this disease, despite its pathophysiology remaining poorly understood. In this study, a novel 12265A&gt;G mutation in mt-tRNA^Ser(AGY) was identified from a Chinese pedigree with maternally inherited DCM, together with a known mt-tRNA^Cys 5821G&gt;A mutation. Interestingly, the novel m.12265A&gt;G mutation changed the well-conserved adenosine at Position 73 (A73) to guanine (G73) at the 3 ^′-end of the mt-tRNA^Ser(AGY) acceptor arm, while the G-to-A transition at 5821 occurred at the acceptor arm of mt-tRNA^Cys, disrupting conserved base pairing (G6-C67). Transmitochondrial cybrid-based study demonstrated that cell lines with m.12265A&gt;G and m.5821G&gt;A mutations showed impaired mitochondrial functions, including significant reductions in mitochondrial ATP, membrane potential, NAD⁺/NADH ratio, mitochondrial DNA (mtDNA) content, mitochondrial transcription factor A (TFAM) mRNA expression levels, and respiratory chain enzyme Complex I and III activities, whereas the levels of reactive oxygen species (ROS), calcium ions (Ca²⁺), and lactate were enhanced in mutant cells compared to controls (<i>p</i> &lt; 0.05). Thus, the m.12265A&gt;G and m.5821G&gt;A mutations may affect mt-tRNA metabolism and impair mitochondrial function, which is involved in DCM. Taken together, our study broadens the genotypic interpretation of mt-tRNA mutations linked to disease.</p>","PeriodicalId":13061,"journal":{"name":"Human Mutation","volume":"2025 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2025-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1155/humu/7888334","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144220303","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}

{"title":"CHD8 Variant and Rett Syndrome: Overlapping Phenotypes, Molecular Convergence, and Expanding the Genetic Spectrum","authors":"Elaine Zhang,&nbsp;Teresa Zhao,&nbsp;Tim Sikora,&nbsp;Carolyn Ellaway,&nbsp;Wendy A. Gold,&nbsp;Nicole J. Van Bergen,&nbsp;David A. Stroud,&nbsp;John Christodoulou,&nbsp;Simranpreet Kaur","doi":"10.1155/humu/5485987","DOIUrl":"https://doi.org/10.1155/humu/5485987","url":null,"abstract":"<p>Rett syndrome (RTT) is a rare, X-linked, severe neurodevelopmental disorder, predominantly associated with pathogenic variants in the methyl-CpG-binding protein-2 (<i>MECP2</i>) gene, with an increasing number of atypical RTT or RTT-like individuals having pathogenic variants in other genes, such as cyclin-dependent kinase-like 5 (<i>CDKL5</i>) or forkhead box G1 (<i>FOXG1</i>). However, ~20% of individuals with a clinical diagnosis of RTT remain genetically undiagnosed, highlighting the importance of ongoing genomic and functional studies to expand the genetic spectrum of RTT. We present a female who was born to healthy nonconsanguineous parents and presented with severe intellectual disability, macrocephaly, ataxia, absent speech, and poor eye contact. The affected individual was clinically diagnosed with atypical RTT, but genetic testing showed no pathogenic variants in <i>MECP2</i>, <i>CDKL5</i>, or <i>FOXG1.</i> Singleton whole genome sequencing was conducted, which identified a heterozygous stop–gain variant [NM_001170629.2: c.5017C&gt;T, p.(Arg1673 ^∗)], in the chromodomain-helicase-DNA-binding protein 8 (<i>CHD8</i>) gene. Variant curation revealed its absence in unaffected populations, in silico predictions of pathogenicity, and an existing association with <i>intellectual developmental disorder with autism and macrocephaly</i> (<i>IDDAM</i>) (OMIM #615032). In vitro functional analyses, including Western blots, quantitative reverse transcription polymerase chain reaction (qRT-PCR), and proteomic analyses, demonstrated a significant reduction of the CHD8 transcript and two CHD8 protein isoforms in the proband’s skin fibroblasts relative to control fibroblasts. Additionally, proteomic analysis indicated a significant reduction of the MeCP2 protein, indicating a possible molecular link between CHD8 and MeCP2 and thus clinically between IDDAM and RTT. As the affected individual’s phenotype is consistent with atypical RTT, our results suggest that <i>CHD8</i> could be considered in the expanding genetic spectrum of atypical RTT, which may assist the diagnosis of other <i>MECP2</i>-negative RTT individuals.</p>","PeriodicalId":13061,"journal":{"name":"Human Mutation","volume":"2025 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2025-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1155/humu/5485987","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144191119","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}

{"title":"M1 Macrophage is a Novel Potential Trigger for Endothelial Senescence: Role of Exosomal miR-155 Targeting SOCS1 Signal","authors":"Jiang He,&nbsp;Bin Zhang,&nbsp;Hufei Zhang,&nbsp;Qiang Tu,&nbsp;Xi Chen,&nbsp;Yumin Qiu,&nbsp;Zhefu Liu,&nbsp;Wenhao Xia,&nbsp;Xing Wu,&nbsp;Jun Tao","doi":"10.1155/humu/6771390","DOIUrl":"https://doi.org/10.1155/humu/6771390","url":null,"abstract":"<p>Age-related proinflammatory microenvironment induced by infiltration of M1 macrophages promotes endothelial senescence-mediated vascular diseases. Macrophages exert their immunomodulatory effects by releasing exosomes. However, the underlying mechanisms governing endothelial cell senescence induced by exosomes derived from M1 macrophages (M1-Exo) remain elusive. In this study, we delved into the intricate interplay between endothelial function and M1 macrophage abundance in the aortas and explored the pivotal role of M1-Exo in endothelial cell senescence and its associated molecular pathways. Our results unveiled a compelling correlation between the infiltration of M1 macrophages in the aortas of aged mice and impaired endothelium-dependent dilatation. Coculturing endothelial cells with M1-Exo engendered the acquisition of a senescent phenotype, marked by increased senescence-associated beta-galactosidase level and a distinct senescence-associated secretory profile. Endothelial cells cocultured with M1-Exo exhibited pronounced signs of cell cycle arrest, accompanied by mitochondrial oxidative damage and dysfunction. Bioinformatics analysis and subsequent validation identified high expression of miR-155 in M1-Exo. The transfer of miR-155 contributed to the prosenescence effect of M1-Exo by targeting SOCS1, subsequently activating JAK2/STAT3 signaling. The administration of M1-Exo into young mice instigated endothelial dysfunction and increased ROS production. Notably, the reduction of miR-155 in M1-Exo partially mitigated such deleterious effects. Our findings demonstrate that exosomal miR-155, originating from M1 macrophages, elicits endothelial cell senescence. The present study brings a groundbreaking insight into the communication between M1 macrophages and endothelial cells as a mediator of vascular aging, providing a promising target for interventions in age-related vascular diseases.</p>","PeriodicalId":13061,"journal":{"name":"Human Mutation","volume":"2025 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2025-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1155/humu/6771390","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144171616","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}

{"title":"A Novel Germline MUTYH Mutation (p.W156∗) in High-Grade Astrocytoma, IDH Mutant","authors":"Lulu Zhang,&nbsp;Shaoyan Xi,&nbsp;Lei Yuan,&nbsp;Ziteng Li,&nbsp;Xiaoyun Liu,&nbsp;Jiamei Gu,&nbsp;Shuo Li,&nbsp;Liyun Huang,&nbsp;Wanming Hu,&nbsp;Lingyi Fu","doi":"10.1155/humu/4321571","DOIUrl":"https://doi.org/10.1155/humu/4321571","url":null,"abstract":"<p>Germline mutations in the DNA repair gene <i>E. coli MutY homolog</i> (<i>MUTYH</i>) are established predisposing factors for colorectal polyposis, colorectal carcinoma, and various extracolonic malignancies. Nevertheless, the association between <i>MUTYH</i> mutations and central nervous system (CNS) tumorigenesis remains poorly characterized. In this study, we reported the first identification of a novel c.467G &gt; A (p.W156∗) <i>MUTYH</i> variant in two patients with high-grade astrocytoma, <i>IDH mutant</i>, which was classified as pathogenic. Histopathological evaluation revealed tumor morphologies consistent with either diffuse glioma or giant cell glioblastoma. Comparative analysis with mismatch repair (MMR)–deficient tumors demonstrated that patients carrying <i>MUTYH</i> mutations exhibited microsatellite stability, relatively low tumor mutation burden (TMB), and an immunosuppressive microenvironment, indicating difficulties in benefiting from immunotherapy. Fortunately, gain of Chromosome 7, in association with amplification of the <i>MET</i> gene, was detected, underscoring the possible application of targeted drugs. Integrating previous studies, we summarized germline <i>MUTYH</i> mutations in 11 cases of high-grade neuroepithelial tumors (eight gliomas and three medulloblastomas). This cohort demonstrated a predilection for pediatric and young adult populations without significant gender predominance. Our findings suggested a potential association between germline <i>MUTYH</i> mutations and CNS tumor susceptibility.</p>","PeriodicalId":13061,"journal":{"name":"Human Mutation","volume":"2025 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2025-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1155/humu/4321571","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144148386","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}

{"title":"Global Research Trends and Hotspots in the Role of Cholesterol in Colorectal Cancer: A Bibliometric Analysis","authors":"Jun Pu,&nbsp;Yamin Zhao,&nbsp;Yu Wu,&nbsp;Tianqi Wu,&nbsp;Yue Ben,&nbsp;Yuting Sun,&nbsp;Jue Gu","doi":"10.1155/humu/6546114","DOIUrl":"https://doi.org/10.1155/humu/6546114","url":null,"abstract":"<p><b>Background:</b> Cholesterol metabolism is important in colorectal cancer (CRC) pathogenesis, influencing tumorigenesis and therapeutic responses. Despite extensive research, fragmented insights and a lack of systematic analysis hinder the identification of global trends, collaboration networks, and emerging hotspots in this rapidly evolving field.</p><p><b>Methods:</b> A bibliometric analysis of 1532 publications (2003–2024) from the Web of Science Core Collection was conducted using VOSviewer, CiteSpace, and R software. Metrics included publication trends, country/institution contributions, author networks, journal influence, keyword co-occurrence, and citation bursts.</p><p><b>Results:</b> Global publications exhibited exponential growth, peaking at 114 in 2024. The United States (347 articles, 17,613 citations) and China (316 articles) dominated research output, yet institutional collaboration remained limited. Key journals included <i>PLOS One</i> and <i>Cancer Research</i>. Keyword evolution shifted from “physical activity” and “carcinogenesis” to “cholesterol metabolism,” “gut microbiota,” and “nanomedicine.” Statins showed preventive potential but raised concerns with prolonged use. Mechanistic insights highlighted nanoparticle-driven therapies as promising strategies to enhance chemosensitivity and reverse immunosuppression.</p><p><b>Conclusion:</b> This inaugural comprehensive bibliometric analysis delineates the current research landscape of cholesterol in CRC, with particular emphasis on elucidating metabolic reprogramming mechanisms and fostering cross-disciplinary convergence. Future priorities include validating statins’ efficacy via randomized trials, leveraging multiomics for personalized therapies, and fostering global collaboration to address geographic disparities and translational challenges.</p>","PeriodicalId":13061,"journal":{"name":"Human Mutation","volume":"2025 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2025-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1155/humu/6546114","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144125894","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}

{"title":"Genetic Causal Relationship Between Systemic Lupus Erythematosus and Malignant Tumors of the Female Reproductive System: A GWAS Analysis in European Populations","authors":"Jianbin Li,&nbsp;Zhuo Tang,&nbsp;Lei Zhang,&nbsp;Ning Tan,&nbsp;Wei Liu","doi":"10.1155/humu/7447886","DOIUrl":"https://doi.org/10.1155/humu/7447886","url":null,"abstract":"<p><b>Background:</b> Systemic lupus erythematosus (SLE) is a multisystem autoimmune disease that primarily affects women of reproductive age. Existing studies have demonstrated complex associations between SLE and various diseases, but its genetic relationship with malignant tumors of the female reproductive system has not been fully elucidated. This study is aimed at exploring the potential genetic associations and shared molecular basis between SLE and female reproductive system malignancies using genome-wide association studies (GWASs) and cross-trait analysis.</p><p><b>Methods:</b> We selected genetic variants significantly associated with SLE (<i>p</i> &lt; 5 × 10⁻⁸) from large-scale GWAS databases as genetic instruments and applied various statistical methods to analyze the associations between SLE and cervical cancer, endometrial cancer, ovarian cancer, vulvar cancer, vaginal cancer, and uterine cancer. The primary analysis was conducted using inverse variance weighting (IVW), supplemented by Egger regression, weighted median, and weighted mode methods. To control for potential confounders, we performed multivariable analysis while including BMI, estradiol, and CRP as covariates. Additionally, cross-trait analysis using the association analysis based on subset (ASSET) method was employed to identify shared genetic variants and their effect directions between SLE and uterine cancer.</p><p><b>Results:</b> Genetic association analysis showed a significant negative association between SLE and endometrial cancer (OR = 0.972, 95% CI [0.946–0.998], <i>p</i> = 0.038), suggesting that SLE may be associated with a reduced risk of endometrial cancer. For uterine cancer, the weighted median method also indicated a marginally significant negative association (OR = 0.955, 95% CI [0.912–1.000], <i>p</i> = 0.049). Multivariable analysis further confirmed that the protective association between SLE and endometrial cancer remained significant after controlling for BMI, estradiol, and CRP (OR = 0.96, 95% CI [0.93–0.99], <i>p</i> = 0.014). However, no significant association was observed between SLE and cervical cancer, ovarian cancer, vulvar cancer, or vaginal cancer. Cross-trait analysis identified 193 shared genetic variants between SLE and endometrial cancer and 71 shared variants between SLE and uterine cancer, with rs2442719 and rs3131004 showing consistent effect directions in both comparisons.</p><p><b>Conclusion:</b> This study provides genetic epidemiological evidence suggesting that SLE may have a protective effect against endometrial and uterine cancers and identifies potential shared genetic bases. These findings offer new insights into the relationship between SLE and gynecological tumors and may provide references for the prevention and treatment of related diseases.</p>","PeriodicalId":13061,"journal":{"name":"Human Mutation","volume":"2025 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2025-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1155/humu/7447886","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144074588","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}