Ask about this productRelated genes to: SLC25A34 Blocking Peptide
- Gene:
- SLC25A34 NIH gene
- Name:
- solute carrier family 25 member 34
- Previous symbol:
- -
- Synonyms:
- DKFZp781A10161
- Chromosome:
- 1p36.21
- Locus Type:
- gene with protein product
- Date approved:
- 2005-06-03
- Date modifiied:
- 2016-10-05
Related products to: SLC25A34 Blocking Peptide
Related articles to: SLC25A34 Blocking Peptide
- Colorectal cancer (CRC) is one of the most common malignancies of the digestive tract globally, characterized by high incidence, difficulty in early diagnosis, and poor prognosis. Traditional screening methods have limitations in sensitivity and specificity, thus necessitating the development of novel, efficient molecular diagnostic approaches. Recent studies have highlighted the crucial role of mitochondrial dysfunction in the initiation and progression of various cancers, suggesting that mitochondria-related genes (MRGs) could serve as promising diagnostic targets for CRC. In this study, we integrated transcriptomic data from 1174 samples across The Cancer Genome Atlas (TCGA) and multiple Gene Expression Omnibus (GEO) public datasets (GSE21510, GSE44076, and GSE9348) and combined it with MRG data from the MitoCarta3.0 database for a systematic analysis of differentially expressed genes (DEGs). Using LASSO regression and SVM-RFE, two machine learning algorithms, we identified eight key MRGs (ABCG2, ANK2, MACC1, PMAIP1, SLC22A5, SLC25A34, ACAT1, and PDK4) and constructed an early diagnostic model for CRC. Receiver operating characteristic (ROC) curve analysis confirmed the diagnostic efficacy of the model. Gene interaction networks were constructed using GeneMANIA, demonstrating the potential synergistic roles of these genes in regulating cellular metabolism, drug efflux, and immune modulation. CIBERSORT immune cell infiltration analysis revealed significant correlations between these genes and various immune cell subtypes, including T cells, macrophages, and dendritic cells. Further integration of single-cell RNA sequencing data (GSE245552) identified the specific expression patterns of the diagnostic model genes across different cell types. Additionally, we conducted an in-depth investigation of the ANK2 gene. Immunohistochemistry (HPA database), qRT-PCR, and western blotting confirmed the significantly low expression of ANK2 in CRC tissues and cell lines. Moreover, TUNEL and angiogenesis assays showed that overexpression of ANK2 significantly promoted cell apoptosis and inhibited angiogenesis, suggesting that ANK2 may function as a key tumor suppressor in CRC. In conclusion, this study proposes and validates a CRC diagnostic model based on differentially expressed mitochondrial genes. We systematically explored the molecular mechanisms and immune microenvironment correlations of the model and confirmed the biological effects through single-cell and molecular biology experiments. Notably, we highlight the potential regulatory role of ANK2 in the progression of CRC. This research provides theoretical support and new directions for early screening, diagnostic biomarker identification, and targeted therapy strategies for CRC. - Source: PubMed
Publication date: 2026/01/31
Ding XiangyuWu HuanhuanYang JiyuanSong HanGuo JianhuiWang XudongZhang XiaopengLi Zhengrui - Ulcerative colitis (UC) is an inflammatory bowel disease (IBD) characterized by a dysregulated mucosal immune response in the intestine. The disease poses significant challenges for both diagnosis and treatment. This study aims to identify reliable biomarkers for UC and investigate its immunological characteristics, with the goal of improving diagnostic accuracy and informing treatment strategies. - Source: PubMed
Publication date: 2025/10/07
Qi YingchaoWang YichenZhang SiyaoPan XinxinLi WenkaiCheng MeijiaMa WenjingLi JiajiaPei YueLiu YunenYu Yongduo - The activation of macrophages or microglia in patients' whole body or local eyes play significant roles in diabetic retinopathy (DR). Mitochondrial function regulates the inflammatory polarization of macrophages. Therefore, the common mechanism of mitochondrial related genes (MRGs) and macrophage polarisation related genes (MPRGs) in DR is explored in our study to illustrate the pathophysiology of DR. - Source: PubMed
Publication date: 2025/01/06
Liu WeifengTong BinXiong JianZhu YanfangLu HongweiXu HaonanYang XiWang FeifeiYu PengHu Yunwei - The SLC25 family of transport proteins has been implicated in colorectal cancer (CRC) tumorigenesis. However, the potential role of SLC25A34 in CRC remains unclear. This study was designed to elucidate the role and mechanism of SLC25A34 in CRC. - Source: PubMed
Publication date: 2024/12/11
Li ChaoYu GangChen WanjingOuyang JijieWang XiaoshanWang Zhengguang - The type I interferon (IFN) pathway is important for eukaryotic cells to resist viral infection, as well as an impediment to efficient virus replication. Therefore, this study aims to create an IFNAR1 knockout (KO) Madin-Darby bovine kidney (MDBK) cell line using CRISPR/Cas9 and investigate its application and potential mechanism in increasing viral replication of bovines. The IFNAR1 KO cells showed increased titers of bovine viral diarrhea virus (BVDV) (1.5 log10), with bovine enterovirus and bovine parainfluenza virus type 3 (0.5-0.8 log10). RNA-seq revealed reduced expression of the genes related IFN-I pathways including IFNAR1, STAT3, IRF9, and SOCS3 in IFNAR1 KO cells compared with WT cells. In WT cells, 306 differentially expressed genes (DEGs) were identified between BVDV-infected and -uninfected cells. Of these, 128 up- and 178 down-regulated genes were mainly associated with growth cycle and biosynthesis, respectively. In IFNAR1 KO cells, 286 DEGs were identified, with 82 up-regulated genes were associated with signaling pathways, and 204 down-regulated genes. Further, 92 DEGs were overlapped between WT and IFNAR1 KO cells including ESM1, IL13RA2, and SLC25A34. Unique DEGs in WT cells were related to inflammation and immune regulation, whereas those unique in IFNAR1 KO cells involved in cell cycle regulation through pathways such as MAPK. Knocking down SLC25A34 and IL13RA2 in IFNAR1 KO cells increased BVDV replication by 0.3 log10 and 0.4 log10, respectively. Additionally, we constructed an IFNAR1/IFNAR2 double-knockout MDBK cell line, which further increased BVDV viral titers compared with IFNAR1 KO cells (0.6 log10). Overall, the IFNAR1 KO MDBK cell line can support better replication of bovine viruses and therefore provides a valuable tool for bovine virus research on viral pathogenesis and host innate immune response. - Source: PubMed
Publication date: 2024/07/19
Geng YuanchenJiang ChuanwenYang HaoXia QingXu XiaowenYang KaihuiYuan XinweiChen JianguoChen YingyuChen XiZhang LeiHu ChangminGuo Aizhen