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Liu Z, Yan W, Liu S, Liu Z, Xu P, Fang W. Regulatory network and targeted interventions for CCDC family in tumor pathogenesis. Cancer Lett 2023; 565:216225. [PMID: 37182638 DOI: 10.1016/j.canlet.2023.216225] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 05/03/2023] [Accepted: 05/10/2023] [Indexed: 05/16/2023]
Abstract
CCDC (coiled-coil domain-containing) is a coiled helix domain that exists in natural proteins. There are about 180 CCDC family genes, encoding proteins that are involved in intercellular transmembrane signal transduction and genetic signal transcription, among other functions. Alterations in expression, mutation, and DNA promoter methylation of CCDC family genes have been shown to be associated with the pathogenesis of many diseases, including primary ciliary dyskinesia, infertility, and tumors. In recent studies, CCDC family genes have been found to be involved in regulation of growth, invasion, metastasis, chemosensitivity, and other biological behaviors of malignant tumor cells in various cancer types, including nasopharyngeal carcinoma, lung cancer, colorectal cancer, and thyroid cancer. In this review, we summarize the involvement of CCDC family genes in tumor pathogenesis and the relevant upstream and downstream molecular mechanisms. In addition, we summarize the potential of CCDC family genes as tumor therapy targets. The findings discussed here help us to further understand the role and the therapeutic applications of CCDC family genes in tumors.
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Affiliation(s)
- Zhen Liu
- Cancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, 510315, Guangzhou, China.
| | - Weiwei Yan
- Cancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, 510315, Guangzhou, China
| | - Shaohua Liu
- Department of General Surgery, Pingxiang People's Hospital, Pingxiang, Jiangxi, 337000, China
| | - Zhan Liu
- Department of Gastroenterology and Clinical Nutrition, The First Affiliated Hospital (People's Hospital of Hunan Province), Hunan Normal University, Changsha, 410002, China
| | - Ping Xu
- Cancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, 510315, Guangzhou, China; Respiratory Department, Peking University Shenzhen Hospital, Shenzhen, 518034, China.
| | - Weiyi Fang
- Cancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, 510315, Guangzhou, China.
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Yahia A, Hamed AAA, Mohamed IN, Elseed MA, Salih MA, El-Sadig SM, Siddig HE, Nasreldien AEM, Abdullah MA, Elzubair M, Omer FY, Bakhiet AM, Abubaker R, Abozar F, Adil R, Emad S, Musallam MA, Eltazi IZM, Omer Z, Malik H, Mohamed MOE, Elhassan AA, Mohamed EOE, Ahmed AKMA, Ahmed EAA, Eltaraifee E, Hussein BK, Abd Allah ASI, Salah L, Nimir M, Tag Elseed OM, Elhassan TEA, Elbashier A, Alfadul ESA, Fadul M, Ali KF, Taha SOMA, Bushara EE, Amin M, Koko M, Ibrahim ME, Ahmed AE, Elsayed LEO, Stevanin G. Clinical phenotyping and genetic diagnosis of a large cohort of Sudanese families with hereditary spinocerebellar degenerations. Eur J Hum Genet 2023:10.1038/s41431-023-01344-6. [PMID: 37012327 DOI: 10.1038/s41431-023-01344-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 02/12/2023] [Accepted: 03/13/2023] [Indexed: 04/05/2023] Open
Abstract
Hereditary spinocerebellar degenerations (SCDs) is an umbrella term that covers a group of monogenic conditions that share common pathogenic mechanisms and include hereditary spastic paraplegia (HSP), cerebellar ataxia, and spinocerebellar ataxia. They are often complicated with axonal neuropathy and/or intellectual impairment and overlap with many neurological conditions, including neurodevelopmental disorders. More than 200 genes and loci inherited through all modes of Mendelian inheritance are known. Autosomal recessive inheritance predominates in consanguineous communities; however, autosomal dominant and X-linked inheritance can also occur. Sudan is inhabited by genetically diverse populations, yet it has high consanguinity rates. We used next-generation sequencing, genotyping, bioinformatics analysis, and candidate gene approaches to study 90 affected patients from 38 unrelated Sudanese families segregating multiple forms of SCDs. The age-at-onset in our cohort ranged from birth to 35 years; however, most patients manifested childhood-onset diseases (the mean and median ages at onset were 7.5 and 3 years, respectively). We reached the genetic diagnosis in 63% and possibly up to 73% of the studied families when considering variants of unknown significance. Combining the present data with our previous analysis of 25 Sudanese HSP families, the success rate reached 52-59% (31-35/59 families). In this article we report candidate variants in genes previously known to be associated with SCDs or other phenotypically related monogenic disorders. We also highlight the genetic and clinical heterogeneity of SCDs in Sudan, as we did not identify a major causative gene in our cohort, and the potential for discovering novel SCD genes in this population.
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Affiliation(s)
- Ashraf Yahia
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan.
- Paris Brain Institute - ICM, CNRS UMR7225, INSERM 1127, Sorbonne University, F-75000, Paris, France.
- Center of Neurodevelopmental Disorders (KIND), Centre for Psychiatry Research, Department of Women's and Children's Health, Karolinska Institutet and Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden.
- Astrid Lindgren Children's Hospital, Karolinska University Hospital, Solna, Sweden.
| | - Ahlam A A Hamed
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | - Inaam N Mohamed
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | - Maha A Elseed
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | - Mustafa A Salih
- Division of Pediatric Neurology, Department of Pediatrics, College of Medicine, King Saud University, Riyadh, Saudi Arabia
- College of Medicine, AlMughtaribeen University, Khartoum, Sudan
| | | | | | - Ali Elsir Musa Nasreldien
- Pediatric Neurology Department, Red Cross Memorial Children Hospital (RCWMCH), University of Cape Town (UCT), Cape Town, South Africa
| | | | - Maha Elzubair
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | | | | | - Rayan Abubaker
- Sudanese Neurogenetics Research group, Faculty of Medicine, University of Khartoum, Khartoum, Sudan
- National University Biomedical Research Institute, National University, Khartoum, Sudan
| | - Fatima Abozar
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | - Rawaa Adil
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | - Sara Emad
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | | | - Isra Z M Eltazi
- Neurology Department, Hamad Medical Corporation, Doha, Qatar
| | - Zulfa Omer
- Department of Hematology and Medical Oncology, University of Cincinnati Medical Center, Ohio, USA
| | - Hiba Malik
- Department of Neurology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, CB2 0QQ, UK
| | - Mayada O E Mohamed
- Division of Emergency Medicine, Sudan Medical Specialization Board, Khartoum, Sudan
| | - Ali A Elhassan
- Sudan Neuroscience Projects, University of Khartoum, Khartoum, Sudan
| | | | - Ahmed K M A Ahmed
- Department of Molecular Neuroscience, Graduate school of Medicine, Osaka University, 2-2, Yamadaoka, Suita, Osaka, 565-0871, Japan
- WPI Immunology Frontier Research Center, Osaka University, 3-1, Yamadaoka, Suita, Osaka, 565-0871, Japan
| | | | | | - Bidour K Hussein
- Institute of Endemic Diseases, University of Khartoum, Khartoum, Sudan
| | | | - Lina Salah
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | - Mohamed Nimir
- Department of Pathology, University Hospitals Coventry and Warwickshire NHS Trust, Coventry, UK
- Warwick Medical School, University of Warwick, Coventry, UK
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | | | | | | | | | - Moneeb Fadul
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | - Khalil F Ali
- Department of Cardiology, Royal Derby Hospital, Derby, UK
| | | | | | - Mutaz Amin
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Al-Neelain University, Khartoum, Sudan
| | - Mahmoud Koko
- Institute of Endemic Diseases, University of Khartoum, Khartoum, Sudan
| | | | - Ammar E Ahmed
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | - Liena E O Elsayed
- Department of Basic Sciences, College of Medicine, Princess Nourah bint Abdulrahman University, Riyadh, P.O.Box 84428, Riyadh, 11671, Saudi Arabia
| | - Giovanni Stevanin
- Paris Brain Institute - ICM, CNRS UMR7225, INSERM 1127, Sorbonne University, F-75000, Paris, France.
- Univ. Bordeaux, CNRS, INCIA, UMR 5287, F-33000, Bordeaux, France.
- EPHE, PSL Research university, CNRS, INCIA, UMR 5287, F-75000, Paris, France.
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