1
|
Gao T, Jiang B, Zhou Y, He R, Xie L, Li Y. SOX13 is a novel prognostic biomarker and associates with immune infiltration in breast cancer. Front Immunol 2024; 15:1369892. [PMID: 38707897 PMCID: PMC11066178 DOI: 10.3389/fimmu.2024.1369892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Accepted: 04/05/2024] [Indexed: 05/07/2024] Open
Abstract
Background The transcription factor, SOX13 is part of the SOX family. SOX proteins are crucial in the progression of many cancers, and some correlate with carcinogenesis. Nonetheless, the biological and clinical implications of SOX13 in human breast cancer (BC) remain rarely known. Methods We evaluated the survival and expression data of SOX13 in BC patients via the UNLCAL, GEPIA, TIMER, and Kaplan-Meier plotter databases. Immunohistochemistry (IHC) was used to verify clinical specimens. The gene alteration rates of SOX13 were acquired on the online web cBioportal. With the aid of the TCGA data, the association between SOX13 mRNA expression and copy number alterations (CNA) and methylation was determined. LinkedOmics was used to identify the genes that co-expressed with SOX13 and the regulators. Immune infiltration and tumor microenvironment evaluations were assessed by ImmuCellAI and TIMER2.0 databases. SOX13 correlated drug resistance analysis was performed using the GDSC2 database. Results Higher SOX13 expression was discovered in BC tissues in comparison to normal tissues. Moreover, increased gene mutation and amplification of SOX13 were found in BC. Patients with increased SOX13 expression levels showed worse overall survival (OS). Cox analysis showed that SOX13 independently served as a prognostic indicator for poor survival in BC. Further, the expression of SOX13 was also confirmed to be correlated with tumor microenvironment and diverse infiltration of immune cells. In terms of drug sensitivity analysis, we found higher expression level of SOX13 predicts a high IC50 value for most of 198 drugs which predicts drug resistance. Conclusion The present findings demonstrated that high expression of SOX13 negatively relates to prognosis and SOX13 plays an important role in cancer immunity. Therefore, SOX13 may potentially be adopted as a biomarker for predicting BC prognosis and infiltration of immune cells.
Collapse
Affiliation(s)
- Ting Gao
- The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
- The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Baohong Jiang
- The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Yu Zhou
- The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Rongfang He
- The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Liming Xie
- The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Yuehua Li
- The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| |
Collapse
|
2
|
Shan H, Zhang X, Zhang X, Wei Y, Meng L, Li J, Zhang Z, Ma L, Xiao Y. CircSCUBE3 Reduces the Anti-gastric Cancer Activity of Anti-PD-L1. Mol Biotechnol 2024; 66:123-137. [PMID: 37052807 DOI: 10.1007/s12033-023-00696-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/14/2023] [Indexed: 04/14/2023]
Abstract
The progression of gastric cancer (GC) is closely related to tumor immune escape. The research, therefore, studied the impact of possible circRNAs on the immune escape of GC tumors and the underlying mechanisms. Here, to explore circRNAs that may affect GC, the differential circRNAs in six normal gastric mucosal tissues and six GC samples (GSM2005868-GSM2005879) were analyzed through the bioinformatics website circmine, and hsa_circ_0076092 (circSCUBE3) was identified as the research object. In vitro assays revealed the functions of circSCUBE3 and its downstream miRNA/mRNA axis in GC cells. The effect of circSCUBE3 against PD-1 anti-tumor activity was evaluated in vivo. The relationship between circSCUBE3 and miR-744-5p, miR-744-5p, and SLC7A5 was identified by RNA immunoprecipitation and dual-luciferase reporter experiments. The effect of SLC7A5 on GC immune escape by regulating PD-L1 expression was assessed by co-culture system and flow cytometry. CircSCUBE3 was up-regulated in human GC tissues and GC cell lines. circSCUBE3 was associated with poor prognosis in GC patients. Functional experiments reported that circSCUBE3 knockdown could suppress GC immune escape. Mechanistically, circSCUBE3 bound to miR-744-5p, which further targeted SLC7A5, and SLC7A5 can affect GC immune escape by regulating PD-L1. Furthermore, in vivo assay manifested that circSCUBE3 attenuated the anti-tumor effect of PD-L1. Our study revealed the importance of the circSCUBE3/miR-744-5p/SLC7A5 axis in GC immune escape and anti-PD-1 resistance.
Collapse
Affiliation(s)
- HuSheng Shan
- Department of Radiology, The First Medical Center, Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China
- Medical School of Chinese PLA, Beijing, 100853, China
- Huai'an Medical District of the Eastern Theater General Hospital, Huai'an, 223001, China
| | - XiaoBo Zhang
- Department of Radiology, The First Medical Center, Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China
| | - Xiao Zhang
- Department of Radiology, The First Medical Center, Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China
| | - YingTian Wei
- Department of Radiology, The First Medical Center, Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China
| | - LiangLiang Meng
- Department of Radiology, The First Medical Center, Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China
| | - Jing Li
- Department of Radiology, The First Medical Center, Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China
| | - ZhongLiang Zhang
- Department of Radiology, The First Medical Center, Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China
| | - Li Ma
- Department of Anesthesia, The First Medical Center, Chinese People's Liberation Army General Hospital, Beijing, 100853, China
| | - YueYong Xiao
- Department of Radiology, The First Medical Center, Chinese People's Liberation Army General Hospital, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China.
| |
Collapse
|
3
|
Wang Z, Chen C, Zhang J, He J, Zhang L, Wu J, Tian Z. Epithelium-derived SCUBE3 promotes polarized odontoblastic differentiation of dental mesenchymal stem cells and pulp regeneration. Stem Cell Res Ther 2023; 14:130. [PMID: 37189178 DOI: 10.1186/s13287-023-03353-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 04/21/2023] [Indexed: 05/17/2023] Open
Abstract
BACKGROUND Signal peptide-CUB-EGF domain-containing protein 3 (SCUBE3), a secreted multifunctional glycoprotein whose transcript expression is restricted to the tooth germ epithelium during the development of embryonic mouse teeth, has been demonstrated to play a crucial role in the regulation of tooth development. Based on this, we hypothesized that epithelium-derived SCUBE3 contributes to bio-function in dental mesenchymal cells (Mes) via epithelium-mesenchyme interactions. METHODS Immunohistochemical staining and a co-culture system were used to reveal the temporospatial expression of the SCUBE3 protein during mouse tooth germ development. In addition, human dental pulp stem cells (hDPSCs) were used as a Mes model to study the proliferation, migration, odontoblastic differentiation capacity, and mechanism of rhSCUBE3. Novel pulp-dentin-like organoid models were constructed to further confirm the odontoblast induction function of SCUBE3. Finally, semi-orthotopic animal experiments were performed to explore the clinical application of rhSCUBE3. Data were analysed using one-way analysis of variance and t-tests. RESULTS The epithelium-derived SCUBE3 translocated to the mesenchyme via a paracrine pathway during mouse embryonic development, and the differentiating odontoblasts in postnatal tooth germ subsequently secreted the SCUBE3 protein via an autocrine mechanism. In hDPSCs, exogenous SCUBE3 promoted cell proliferation and migration via TGF-β signalling and accelerated odontoblastic differentiation via BMP2 signalling. In the semi-orthotopic animal experiments, we found that SCUBE3 pre-treatment-induced polarized odontoblast-like cells attached to the dental walls and had better angiogenesis performance. CONCLUSION SCUBE3 protein expression is transferred from the epithelium to mesenchyme during embryonic development. The function of epithelium-derived SCUBE3 in Mes, including proliferation, migration, and polarized odontoblastic differentiation, and their mechanisms are elaborated for the first time. These findings shed light on exogenous SCUBE3 application in clinic dental pulp regeneration.
Collapse
Affiliation(s)
- Zijie Wang
- Department of Stomatology, Nanfang Hospital, Southern Medical University, No. 1838, Guangzhou Road North, Baiyun District, Guangzhou, 510000, Guangdong, China
- School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China
- Hospital of Stomatology, Zunyi Medical University, No. 143 Dalian Road, Huichuan District, Zunyi, 563000, China
- Special Key Laboratory of Oral Disease Research of Higher Education Institution of Guizhou Province, Zunyi, China
| | - Chuying Chen
- Department of Stomatology, Nanfang Hospital, Southern Medical University, No. 1838, Guangzhou Road North, Baiyun District, Guangzhou, 510000, Guangdong, China
- School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China
| | - Jiayi Zhang
- Department of Stomatology, Nanfang Hospital, Southern Medical University, No. 1838, Guangzhou Road North, Baiyun District, Guangzhou, 510000, Guangdong, China
- School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China
| | - Jiangdie He
- Department of Stomatology, Nanfang Hospital, Southern Medical University, No. 1838, Guangzhou Road North, Baiyun District, Guangzhou, 510000, Guangdong, China
- School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China
| | - Lin Zhang
- Department of Histology and Embryology, School of Basic Medical Sciences, Southern Medical University, No. 1838, Guangzhou Road North, Baiyun District, Guangzhou, 510000, Guangdong, China.
| | - Jiayuan Wu
- Hospital of Stomatology, Zunyi Medical University, No. 143 Dalian Road, Huichuan District, Zunyi, 563000, China.
- Special Key Laboratory of Oral Disease Research of Higher Education Institution of Guizhou Province, Zunyi, China.
| | - Zhihui Tian
- Department of Stomatology, Nanfang Hospital, Southern Medical University, No. 1838, Guangzhou Road North, Baiyun District, Guangzhou, 510000, Guangdong, China.
- School of Stomatology, Southern Medical University, Guangzhou, Guangdong, China.
| |
Collapse
|
4
|
Liu Y, Guerrero-Juarez CF, Xiao F, Shettigar NU, Ramos R, Kuan CH, Lin YC, de Jesus Martinez Lomeli L, Park JM, Oh JW, Liu R, Lin SJ, Tartaglia M, Yang RB, Yu Z, Nie Q, Li J, Plikus MV. Hedgehog signaling reprograms hair follicle niche fibroblasts to a hyper-activated state. Dev Cell 2022; 57:1758-1775.e7. [PMID: 35777353 PMCID: PMC9344965 DOI: 10.1016/j.devcel.2022.06.005] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 03/10/2022] [Accepted: 06/08/2022] [Indexed: 02/06/2023]
Abstract
Hair follicle stem cells are regulated by dermal papilla fibroblasts, their principal signaling niche. Overactivation of Hedgehog signaling in the niche dramatically accelerates hair growth and induces follicle multiplication in mice. On single-cell RNA sequencing, dermal papilla fibroblasts increase heterogeneity to include new Wnt5ahigh states. Transcriptionally, mutant fibroblasts activate regulatory networks for Gli1, Alx3, Ebf1, Hoxc8, Sox18, and Zfp239. These networks jointly upregulate secreted factors for multiple hair morphogenesis and hair-growth-related pathways. Among these is non-conventional TGF-β ligand Scube3. We show that in normal mouse skin, Scube3 is expressed only in dermal papillae of growing, but not in resting follicles. SCUBE3 protein microinjection is sufficient to induce new hair growth, and pharmacological TGF-β inhibition rescues mutant hair hyper-activation phenotype. Moreover, dermal-papilla-enriched expression of SCUBE3 and its growth-activating effect are partially conserved in human scalp hair follicles. Thus, Hedgehog regulates mesenchymal niche function in the hair follicle via SCUBE3/TGF-β mechanism.
Collapse
Affiliation(s)
- Yingzi Liu
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China; Department of Developmental and Cell Biology, University of California, Irvine, Irvine, CA 92697, USA; Sue and Bill Gross Stem Cell Research Center, University of California, Irvine, Irvine, CA 92697, USA
| | - Christian F Guerrero-Juarez
- Department of Developmental and Cell Biology, University of California, Irvine, Irvine, CA 92697, USA; Sue and Bill Gross Stem Cell Research Center, University of California, Irvine, Irvine, CA 92697, USA; Department of Mathematics, University of California, Irvine, Irvine, CA 92697, USA; Center for Complex Biological Systems, University of California, Irvine, Irvine, CA 92697, USA; NSF-Simons Center for Multiscale Cell Fate Research, University of California, Irvine, Irvine, CA 92697, USA
| | - Fei Xiao
- Department of Developmental and Cell Biology, University of California, Irvine, Irvine, CA 92697, USA; Sue and Bill Gross Stem Cell Research Center, University of California, Irvine, Irvine, CA 92697, USA
| | - Nitish Udupi Shettigar
- Department of Developmental and Cell Biology, University of California, Irvine, Irvine, CA 92697, USA; Sue and Bill Gross Stem Cell Research Center, University of California, Irvine, Irvine, CA 92697, USA; Amplifica Holdings Group, Inc., San Diego, CA 92128, USA
| | - Raul Ramos
- Department of Developmental and Cell Biology, University of California, Irvine, Irvine, CA 92697, USA; Sue and Bill Gross Stem Cell Research Center, University of California, Irvine, Irvine, CA 92697, USA; Center for Complex Biological Systems, University of California, Irvine, Irvine, CA 92697, USA; NSF-Simons Center for Multiscale Cell Fate Research, University of California, Irvine, Irvine, CA 92697, USA
| | - Chen-Hsiang Kuan
- Division of Plastic Surgery, Department of Surgery, National Taiwan University Hospital, Taipei, Taiwan; Research Center for Developmental Biology and Regenerative Medicine, National Taiwan University, Taipei, Taiwan
| | - Yuh-Charn Lin
- Department of Physiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan
| | | | - Jung Min Park
- Department of Anatomy, Yonsei University College of Medicine, Seoul, Korea; Department of Anatomy, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Ji Won Oh
- Department of Anatomy, Yonsei University College of Medicine, Seoul, Korea; Department of Anatomy, School of Medicine, Kyungpook National University, Daegu, Korea; Hair Transplantation Center, Kyungpook National University Hospital, Daegu, Korea
| | - Ruiqi Liu
- State Key Laboratories for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing 100193, China
| | - Sung-Jan Lin
- Research Center for Developmental Biology and Regenerative Medicine, National Taiwan University, Taipei, Taiwan; Institute of Biomedical Engineering and Department of Dermatology, National Taiwan University, Taipei, Taiwan
| | - Marco Tartaglia
- Genetics and Rare Diseases Research Division, Ospedale Pediatrico Bambino Gesù, IRCCS, Rome 00146, Italy
| | - Ruey-Bing Yang
- Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan
| | - Zhengquan Yu
- State Key Laboratories for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing 100193, China
| | - Qing Nie
- Department of Developmental and Cell Biology, University of California, Irvine, Irvine, CA 92697, USA; Department of Mathematics, University of California, Irvine, Irvine, CA 92697, USA; Center for Complex Biological Systems, University of California, Irvine, Irvine, CA 92697, USA; NSF-Simons Center for Multiscale Cell Fate Research, University of California, Irvine, Irvine, CA 92697, USA
| | - Ji Li
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China; Hunan Key Laboratory of Aging Biology, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China.
| | - Maksim V Plikus
- Department of Developmental and Cell Biology, University of California, Irvine, Irvine, CA 92697, USA; Sue and Bill Gross Stem Cell Research Center, University of California, Irvine, Irvine, CA 92697, USA; Center for Complex Biological Systems, University of California, Irvine, Irvine, CA 92697, USA; NSF-Simons Center for Multiscale Cell Fate Research, University of California, Irvine, Irvine, CA 92697, USA.
| |
Collapse
|
5
|
Hu F, Fong KO, Cheung MPL, Liu JA, Liang R, Li TW, Sharma R, IP PP, Yang X, Cheung M. DEPDC1B Promotes Melanoma Angiogenesis and Metastasis through Sequestration of Ubiquitin Ligase CDC16 to Stabilize Secreted SCUBE3. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2105226. [PMID: 35088579 PMCID: PMC8981904 DOI: 10.1002/advs.202105226] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Revised: 01/11/2022] [Indexed: 05/28/2023]
Abstract
The ability of melanoma to acquire metastasis through the induction of angiogenesis is one of the major causes of skin cancer death. Here, it is found that high transcript levels of DEP domain containing 1B (DEPDC1B) in cutaneous melanomas are significantly associated with a poor prognosis. Tissue microarray analysis indicates that DEPDC1B expression is positively correlated with SOX10 in the different stages of melanoma. Consistently, DEPDC1B is both required and sufficient for melanoma growth, metastasis, angiogenesis, and functions as a direct downstream target of SOX10 to partly mediate its oncogenic activity. In contrast to other tumor types, the DEPDC1B-mediated enhancement of melanoma metastatic potential is not dependent on the activities of RHO GTPase signaling and canonical Wnt signaling, but is acquired through secretion of signal peptide, CUB domain and EGF like domain containing 3 (SCUBE3), which is crucial for promoting angiogenesis in vitro and in vivo. Mechanistically, DEPDC1B regulates SCUBE3 protein stability through the competitive association with ubiquitin ligase cell division cycle 16 (CDC16) to prevent SCUBE3 from undergoing degradation via the ubiquitin-proteasome pathway. Importantly, expression of SOX10, DEPDC1B, and SCUBE3 are positively correlated with microvessel density in the advanced stage of melanomas. In conclusion, it is revealed that a SOX10-DEPDC1B-SCUBE3 regulatory axis promotes melanoma angiogenesis and metastasis, which suggests that targeting secreted SCUBE3 can be a therapeutic strategy against metastatic melanoma.
Collapse
Affiliation(s)
- Feng Hu
- School of Biomedical SciencesLi Ka Shing Faculty of MedicineThe University of Hong KongHong KongChina
| | - Ki On Fong
- School of Biomedical SciencesLi Ka Shing Faculty of MedicineThe University of Hong KongHong KongChina
| | - May Pui Lai Cheung
- School of Biomedical SciencesLi Ka Shing Faculty of MedicineThe University of Hong KongHong KongChina
| | - Jessica Aijia Liu
- Department of NeuroscienceCity University of Hong KongTat Chee AvenueHong KongChina
| | - Rui Liang
- School of Biomedical SciencesLi Ka Shing Faculty of MedicineThe University of Hong KongHong KongChina
| | - Tsz Wai Li
- School of Biomedical SciencesLi Ka Shing Faculty of MedicineThe University of Hong KongHong KongChina
| | - Rakesh Sharma
- Centre for PanorOmic SciencesProteomics and Metabolomics Core FacilityLi Ka Shing Faculty of MedicineThe University of Hong KongHong KongChina
| | - Philip Pun‐Ching IP
- Department of PathologyLi Ka Shing Faculty of MedicineThe University of Hong KongHong KongChina
| | - Xintao Yang
- School of Biomedical SciencesLi Ka Shing Faculty of MedicineThe University of Hong KongHong KongChina
| | - Martin Cheung
- School of Biomedical SciencesLi Ka Shing Faculty of MedicineThe University of Hong KongHong KongChina
| |
Collapse
|
6
|
Xu P, Luo A, Xiong C, Ren H, Yan L, Luo Q. SCUBE3 downregulation modulates hepatocellular carcinoma by inhibiting CCNE1 via TGFβ/PI3K/AKT/GSK3β pathway. Cancer Cell Int 2022; 22:1. [PMID: 34980127 PMCID: PMC8725472 DOI: 10.1186/s12935-021-02402-z] [Citation(s) in RCA: 57] [Impact Index Per Article: 28.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 12/09/2021] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVES We aimed to verify the role of signal peptide-CUB-EGF-like domain-containing protein3 (SCUBE3) in the hepatocellular carcinoma (HCC) progression. METHODS The role of SCUBE3 in HCC cell proliferation, apoptosis, and cell cycle in vitro were detected using MTT assay, colony formation assay, 5-ethynyl-2´-deoxyuridine assay (EDU), Celigo cell counting assay, Caspase3/7 activity assay, and flow cytometry. The effect of SCUBE3 on HCC cell proliferation in vivo was inspected by a xenograft tumour model in nude mice. The related mechanisms were further studied. RESULTS The level of SCUBE3 was upregulated in HCC tissues and cell lines. Knockdown of SCUBE3 inhibited proliferation, promoted apoptosis, and induced cell cycle arrest in HCC cell lines in vitro and in vivo. Screening of cell cycle-related proteins revealed that CCNL2, CDK6, CCNE1, and CCND1 exhibited a significantly different expression profile. We found that SCUBE3 may promote the proliferation of HCC cells by regulating CCNE1 expression. The pathway enrichment analysis showed that the TGFβ signalling pathway and the PI3K/AKT signalling pathway were significantly altered. Co-immunoprecipitation results showed that SCUBE3 binds to the TGFβRII receptor. SCUBE3 knockdown inhibited the PI3K/AKT signalling pathway and the phosphorylation of GSK3β to inhibit its kinase activity. CONCLUSIONS SCUBE3 promotes HCC development by regulating CCNE1 via TGFβ/PI3K/AKT/GSK3β pathway. In addition, SCUBE3 may be a new molecular target for the clinical diagnosis and treatment of HCC.
Collapse
Affiliation(s)
- Pan Xu
- Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, People's Republic of China
| | - Aoran Luo
- Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, People's Republic of China
| | - Chuan Xiong
- Biotechnology and Nuclear Technology Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu, 610061, People's Republic of China
| | - Hong Ren
- Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, People's Republic of China
| | - Liang Yan
- Clinical Laboratory Department, Chongqing Hygeia Cancer Hospital, 200 SiXian Road, Chongqing, 401332, People's Republic of China.
| | - Qiang Luo
- Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, People's Republic of China.
| |
Collapse
|
7
|
Pawlak JB, Blobe GC. TGF-β superfamily co-receptors in cancer. Dev Dyn 2022; 251:137-163. [PMID: 33797167 PMCID: PMC8484463 DOI: 10.1002/dvdy.338] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 03/17/2021] [Accepted: 03/22/2021] [Indexed: 01/03/2023] Open
Abstract
Transforming growth factor-β (TGF-β) superfamily signaling via their cognate receptors is frequently modified by TGF-β superfamily co-receptors. Signaling through SMAD-mediated pathways may be enhanced or depressed depending on the specific co-receptor and cell context. This dynamic effect on signaling is further modified by the release of many of the co-receptors from the membrane to generate soluble forms that are often antagonistic to the membrane-bound receptors. The co-receptors discussed here include TβRIII (betaglycan), endoglin, BAMBI, CD109, SCUBE proteins, neuropilins, Cripto-1, MuSK, and RGMs. Dysregulation of these co-receptors can lead to altered TGF-β superfamily signaling that contributes to the pathophysiology of many cancers through regulation of growth, metastatic potential, and the tumor microenvironment. Here we describe the role of several TGF-β superfamily co-receptors on TGF-β superfamily signaling and the impact on cellular and physiological functions with a particular focus on cancer, including a discussion on recent pharmacological advances and potential clinical applications targeting these co-receptors.
Collapse
Affiliation(s)
| | - Gerard C. Blobe
- Department of Medicine, Duke University Medical Center,Department of Pharmacology and Cancer Biology, Duke University Medical Center,Corresponding author: Gerard Blobe, B354 LSRC, Box 91004 DUMC, Durham, NC 27708, , 919-668-1352
| |
Collapse
|
8
|
Si J, Ding X, Deng Z, Li P, Zhang B, Lan G, Huang B, Liang J, Wang Z, Si Y. A Four-Gene Signature Model Improves the Prediction of Distant Metastasis in Patients with Nasopharyngeal Carcinoma: A Retrospective, Three-Center Observational Study. Technol Cancer Res Treat 2022; 21:15330338221080972. [PMID: 35262435 PMCID: PMC8918749 DOI: 10.1177/15330338221080972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background: Similar to that in other malignant tumors, distant metastasis is one of the most important causes of poor prognosis in nasopharyngeal carcinoma (NPC). However, the genetic hallmarks and networks that regulate the distant metastasis of NPC are not fully understood. Methods: In this study, we performed high-throughput screening of mRNA expression profiles in 92 NPC samples collected from 3hospitals and detected the mRNA expression levels of 31,503 genes in these samples. Gene functional enrichment analyses were performed using gene set enrichment analysis (GSEA). Least absolute shrinkage and selection operator (LASSO) was applied to select prognostic genes and a Cox proportional hazards regression model including these genes was constructed to predict prognosis. The Kaplan-Meier curve and time-dependent receiver operating characteristic (ROC) curve were plotted to assess the performance of this model. Univariate and multivariate analyses were performed using the Cox proportion hazard model to test the independence of prognostic effect of gene model and other clinical features. Results: A total of 1837 differentially expressed genes between patients with and without distant metastasis were identified in the training cohort, including 869 upregulated genes and 968 downregulated genes. Six gene sets, including the Wnt/β catenin signaling pathway, hedgehog (Hh) signaling pathway, Notch signaling pathway, mitotic spindle, apical surface, and estrogen response late, were enriched in patients with distant metastasis. A four-gene signature model was constructed in the training cohort, and according to the time-dependent ROC curve, this model had certain accuracy in predicting distant metastasis-free survival (DMFS) in both the training and validation cohorts. Conclusion: We developed a four-gene signature model that can evaluate the distant metastasis risk of NPC patients and may also provide novel therapeutic targets for NPC treatment in the near future.
Collapse
Affiliation(s)
- Jinyuan Si
- Xuan Wu Hospital, 71044Capital Medical University, Beijing, PR China
| | - Xiuyong Ding
- Xuan Wu Hospital, 71044Capital Medical University, Beijing, PR China
| | - Zhuoxia Deng
- 477292The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, PR China
| | - Pu Li
- Xuan Wu Hospital, 71044Capital Medical University, Beijing, PR China
| | - Benjian Zhang
- 477292The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, PR China
| | - Guiping Lan
- 477292The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, PR China
| | - Bo Huang
- 477292The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, PR China
| | - Jinhui Liang
- 477401Wuzhou Red Cross Hospital, Wuzhou, PR China
| | - Zhenlin Wang
- Xuan Wu Hospital, 71044Capital Medical University, Beijing, PR China
| | - Yongfeng Si
- 477292The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, PR China
| |
Collapse
|
9
|
El Azzouzi M, El Ahanidi H, Hafidi Alaoui C, Chaoui I, Benbacer L, Tetou M, Hassan I, Bensaid M, Oukabli M, Ameur A, Al Bouzidi A, El Mzibri M, Attaleb M. Evaluation of DNA methylation in promoter regions of hTERT, TWIST1, VIM and NID2 genes in Moroccan bladder cancer patients. Cancer Genet 2021; 260-261:41-45. [PMID: 34922269 DOI: 10.1016/j.cancergen.2021.12.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 11/08/2021] [Accepted: 12/05/2021] [Indexed: 12/11/2022]
Abstract
Promoter hypermethylation have been reported to play a key role in bladder cancer development and progression. The aim of this study is to evaluate the methylation status of hTERT, TWIST1, VIM and NID2 genes in bladder cancer. The methylation status was evaluated using the Methylation-Specific PCR (MSP) approach on 70 tumour biopsies from Moroccan bladder cancer patients. Overall, methylation frequencies of hTERT, TWIST1, VIM and NID2 genes, were 90%, 85.71%, 67.14% and 67.14%, respectively. Hypermethylation of all studied genes was found in all pathological grades and stages of bladder cancer. Nevertheless, statistical analysis showed no significant association between promoter methylation of hTERT, TWIST1, VIM and NID2 genes and tumours stage/grade (p value >0.05). Moreover, we have investigated the association between the methylation pattern of selected genes and the treatment outcome in a sub-group of non-muscle-invasive bladder cancer cases (52/70). Hypermethylation of hTERT, TWIST1, VIM and NID2 was detected in 83.34%; 66.67%; 83.34% and 58.34% of recurrent cases, respectively, and in 80%; 80%; 80% and 60% of progressive cases, respectively. Statistical analysis highlighted a significant association between TWIST1 hypermethylation and tumour recurrence (p = 0.041<0.05). Our results indicate that hypermethylation of hTERT, TWIST1, VIM and NID2 genes is a frequent epigenetic event in bladder cancer and could be a promising therapeutic target to prevent bladder cancer progression and metastasis.
Collapse
Affiliation(s)
- Meryem El Azzouzi
- Biology and Medical Research Unit, CNESTEN, Rabat, Morocco; Faculty of Medicine and Pharmacy of Rabat. Mohammed V University in Rabat, Rabat, Morocco
| | - Hajar El Ahanidi
- Biology and Medical Research Unit, CNESTEN, Rabat, Morocco; Faculty of Medicine and Pharmacy of Rabat. Mohammed V University in Rabat, Rabat, Morocco
| | - Chaimae Hafidi Alaoui
- Biology and Medical Research Unit, CNESTEN, Rabat, Morocco; Faculty of Sciences, Mohammed V University in Rabat, Rabat, Morocco
| | - Imane Chaoui
- Biology and Medical Research Unit, CNESTEN, Rabat, Morocco
| | - Laila Benbacer
- Biology and Medical Research Unit, CNESTEN, Rabat, Morocco
| | | | | | | | - Mohamed Oukabli
- Faculty of Medicine and Pharmacy of Rabat. Mohammed V University in Rabat, Rabat, Morocco; Mohammed V Military Hospital, Rabat, Morocco
| | - Ahmed Ameur
- Faculty of Medicine and Pharmacy of Rabat. Mohammed V University in Rabat, Rabat, Morocco; Mohammed V Military Hospital, Rabat, Morocco
| | | | | | | |
Collapse
|
10
|
TWIST1 upregulation affects E-cadherin expression in brain metastases. Clin Transl Oncol 2020; 23:1085-1095. [DOI: 10.1007/s12094-020-02496-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Accepted: 09/05/2020] [Indexed: 02/06/2023]
|
11
|
The Role of Adipokines and Bone Marrow Adipocytes in Breast Cancer Bone Metastasis. Int J Mol Sci 2020; 21:ijms21144967. [PMID: 32674405 PMCID: PMC7404398 DOI: 10.3390/ijms21144967] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 07/08/2020] [Accepted: 07/09/2020] [Indexed: 02/07/2023] Open
Abstract
The morbidity and mortality of breast cancer is mostly due to a distant metastasis, especially to the bone. Many factors may be responsible for bone metastasis in breast cancer, but interactions between tumor cells and other surrounding types of cells, and cytokines secreted by both, are expected to play the most important role. Bone marrow adipocyte (BMA) is one of the cell types comprising the bone, and adipokine is one of the cytokines secreted by both breast cancer cells and BMAs. These BMAs and adipokines are known to be responsible for cancer progression, and this review is focused on how BMAs and adipokines work in the process of breast cancer bone metastasis. Their potential as suppressive targets for bone metastasis is also explored in this review.
Collapse
|