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Anwar S, Zafar M, Hussain MA, Iqbal N, Ali A, Sadaf, Kaur S, Najm MZ, Kausar MA. Unravelling the therapeutic potential of forkhead box proteins in breast cancer: An update (Review). Oncol Rep 2024; 52:92. [PMID: 38847267 PMCID: PMC11177173 DOI: 10.3892/or.2024.8751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Accepted: 05/14/2024] [Indexed: 06/12/2024] Open
Abstract
Breast cancer, a prominent cause of mortality among women, develops from abnormal growth of breast tissue, thereby rendering it one of the most commonly detected cancers in the female population. Although numerous treatment strategies are available for breast cancer, discordance in terms of effective treatment and response still exists. Recently, the potential of signaling pathways and transcription factors has gained substantial attention in the cancer community; therefore, understanding their role will assist researchers in comprehending the onset and advancement of breast cancer. Forkhead box (FOX) proteins, which are important transcription factors, are considered crucial regulators of various cellular activities, including cell division and proliferation. The present study explored several subclasses of FOX proteins and their possible role in breast carcinogenesis, followed by the interaction between microRNA (miRNA) and FOX proteins. This interaction is implicated in promoting cell infiltration into surrounding tissues, ultimately leading to metastasis. The various roles that FOX proteins play in breast cancer development, their intricate relationships with miRNA, and their involvement in therapeutic resistance highlight the complexity of breast cancer dynamics. Therefore, recognizing the progress and challenges in current treatments is crucial because, despite advancements, persistent disparities in treatment effectiveness underscore the need for ongoing research, with future studies emphasizing the necessity for targeted strategies that account for the multifaceted aspects of breast cancer.
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Affiliation(s)
- Sadaf Anwar
- Department of Biochemistry, College of Medicine, University of Ha'il, Ha'il 2440, Saudi Arabia
| | - Mubashir Zafar
- Department of Family and Community Medicine, College of Medicine, University of Ha'il, Ha'il 2440, Saudi Arabia
| | - Malik Asif Hussain
- Department of Pathology, College of Medicine, University of Ha'il, Ha'il 2440, Saudi Arabia
| | - Naveed Iqbal
- Department of Obstetrics and Gynecology, College of Medicine, University of Ha'il 2440, Saudi Arabia
| | - Abrar Ali
- Department of Ophthalmology, College of Medicine, University of Ha'il 2440, Saudi Arabia
| | - Sadaf
- Department of Biotechnology, Jamia Millia Islamia, New Delhi 110025, India
| | - Simran Kaur
- School of Biosciences, Apeejay Stya University, Sohna, Gurugram, Haryana 122103, India
| | - Mohammad Zeeshan Najm
- School of Biosciences, Apeejay Stya University, Sohna, Gurugram, Haryana 122103, India
| | - Mohd Adnan Kausar
- Department of Biochemistry, College of Medicine, University of Ha'il, Ha'il 2440, Saudi Arabia
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2
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Merjaneh N, Hajjar M, Lan YW, Kalinichenko VV, Kalin TV. The Promise of Combination Therapies with FOXM1 Inhibitors for Cancer Treatment. Cancers (Basel) 2024; 16:756. [PMID: 38398147 PMCID: PMC10886945 DOI: 10.3390/cancers16040756] [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: 12/23/2023] [Revised: 01/21/2024] [Accepted: 02/07/2024] [Indexed: 02/25/2024] Open
Abstract
Forkhead box M1 (FOXM1) is a transcription factor in the forkhead (FOX) family, which is required for cellular proliferation in normal and neoplastic cells. FOXM1 is highly expressed in many different cancers, and its expression is associated with a higher tumor stage and worse patient-related outcomes. Abnormally high expression of FOXM1 in cancers compared to normal tissue makes FOXM1 an attractive target for pharmacological inhibition. FOXM1-inhibiting agents and specific FOXM1-targeted small-molecule inhibitors have been developed in the lab and some of them have shown promising efficacy and safety profiles in mouse models. While the future goal is to translate FOXM1 inhibitors to clinical trials, potential synergistic drug combinations can maximize anti-tumor efficacy while minimizing off-target side effects. Hence, we discuss the rationale and efficacy of all previously studied drug combinations with FOXM1 inhibitors for cancer therapies.
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Affiliation(s)
- Nawal Merjaneh
- Center for Cancer and Blood Disorders, Phoenix Children’s Hospital, Phoenix, AZ 85016, USA
- Department of Child Health, Division of Hematology and Oncology, The University of Arizona College of Medicine-Phoenix, Phoenix, AZ 85004, USA
| | - Mona Hajjar
- The Columbian College of Arts and Sciences, George Washington University, Washington, DC 20052, USA;
| | - Ying-Wei Lan
- Phoenix Children’s Research Institute, The University of Arizona College of Medicine-Phoenix, Phoenix, AZ 85004, USA; (Y.-W.L.)
| | - Vladimir V. Kalinichenko
- Phoenix Children’s Research Institute, The University of Arizona College of Medicine-Phoenix, Phoenix, AZ 85004, USA; (Y.-W.L.)
- Division of Neonatology, Phoenix Children’s Hospital, Phoenix, AZ 85016, USA
| | - Tanya V. Kalin
- Center for Cancer and Blood Disorders, Phoenix Children’s Hospital, Phoenix, AZ 85016, USA
- Department of Child Health, Division of Hematology and Oncology, The University of Arizona College of Medicine-Phoenix, Phoenix, AZ 85004, USA
- Phoenix Children’s Research Institute, The University of Arizona College of Medicine-Phoenix, Phoenix, AZ 85004, USA; (Y.-W.L.)
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3
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Hosseinalizadeh H, Hussain QM, Poshtchaman Z, Ahsan M, Amin AH, Naghavi S, Mahabady MK. Emerging insights into keratin 7 roles in tumor progression and metastasis of cancers. Front Oncol 2024; 13:1243871. [PMID: 38260844 PMCID: PMC10800941 DOI: 10.3389/fonc.2023.1243871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Accepted: 10/26/2023] [Indexed: 01/24/2024] Open
Abstract
Keratin 7 (KRT7), also known as cytokeratin-7 (CK-7) or K7, constitutes the principal constituent of the intermediate filament cytoskeleton and is primarily expressed in the simple epithelia lining the cavities of the internal organs, glandular ducts, and blood vessels. Various pathological conditions, including cancer, have been linked to the abnormal expression of KRT7. KRT7 overexpression promotes tumor progression and metastasis in different human cancers, although the mechanisms of these processes caused by KRT7 have yet to be established. Studies have indicated that the suppression of KRT7 leads to rapid regression of tumors, highlighting the potential of KRT7 as a novel candidate for therapeutic interventions. This review aims to delineate the various roles played by KRT7 in the progression and metastasis of different human malignancies and to investigate its prognostic significance in cancer treatment. Finally, the differential diagnosis of cancers based on the KRT7 is emphasized.
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Affiliation(s)
- Hamed Hosseinalizadeh
- Department of Medical Biotechnology, Faculty of Paramedicine, Guilan University of Medical Sciences, Rasht, Iran
| | | | - Zahra Poshtchaman
- Department of Nursing, Esfarayen Faculty of Medical Sciences, Esfarayen, Iran
| | | | - Ali H. Amin
- Zoology Department, Faculty of Science, Mansoura University, Mansoura, Egypt
| | - Soroush Naghavi
- Student Research Committee, Iran University of Medical Sciences, Tehran, Iran
| | - Mahmood Khaksary Mahabady
- Anatomical Sciences Research Center, Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, Iran
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4
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Yang J, Shang J, Yang L, Wei D, Wang X, Deng Q, Zhong Z, Ye Y, Zhou M. Nanotechnology-Based Drug Delivery Systems for Honokiol: Enhancing Therapeutic Potential and Overcoming Limitations. Int J Nanomedicine 2023; 18:6639-6665. [PMID: 38026538 PMCID: PMC10656744 DOI: 10.2147/ijn.s431409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 10/30/2023] [Indexed: 12/01/2023] Open
Abstract
Honokiol (HNK) is a small-molecule polyphenol that has garnered considerable attention due to its diverse pharmacological properties, including antitumor, anti-inflammatory, anti-bacterial, and anti-obesity effects. However, its clinical application is restricted by challenges such as low solubility, poor bioavailability, and rapid metabolism. To overcome these limitations, researchers have developed a variety of nano-formulations for HNK delivery. These nano-formulations offer advantages such as enhanced solubility, improved bioavailability, extended circulation time, and targeted drug delivery. However, existing reviews of HNK primarily focus on its clinical and pharmacological features, leaving a gap in the comprehensive evaluation of HNK delivery systems based on nanotechnology. This paper aims to bridge this gap by comprehensively reviewing different types of nanomaterials used for HNK delivery over the past 15 years. These materials encompass vesicle delivery systems, nanoparticles, polymer micelles, nanogels, and various other nanocarriers. The paper details various HNK nano-delivery strategies and summarizes their latest applications, development prospects, and future challenges. To compile this review, we conducted an extensive search using keywords such as "honokiol", "nanotechnology", and "drug delivery system" on reputable databases, including PubMed, Scopus, and Web of Science, covering the period from 2008 to 2023. Through this search, we identified and selected approximately 90 articles that met our specific criteria.
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Affiliation(s)
- Jing Yang
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Department of Clinical Pharmacy, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Jinlu Shang
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Department of Clinical Pharmacy, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Liuxuan Yang
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Department of Clinical Pharmacy, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Daiqing Wei
- Department of Orthopaedics, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Xia Wang
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Qinmin Deng
- Department of Clinical Pharmacy, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Zhirong Zhong
- Department of Pharmaceutical Sciences, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Yun Ye
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Meiling Zhou
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
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5
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Raghuwanshi S, Gartel AL. Small-molecule inhibitors targeting FOXM1: Current challenges and future perspectives in cancer treatments. Biochim Biophys Acta Rev Cancer 2023; 1878:189015. [PMID: 37913940 DOI: 10.1016/j.bbcan.2023.189015] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Revised: 10/26/2023] [Accepted: 10/27/2023] [Indexed: 11/03/2023]
Abstract
Forkhead box (FOX) protein M1 (FOXM1) is a critical proliferation-associated transcription factor (TF) that is aberrantly overexpressed in the majority of human cancers and has also been implicated in poor prognosis. A comprehensive understanding of various aspects of this molecule has revealed its role in, cell proliferation, cell migration, invasion, angiogenesis and metastasis. The FOXM1 as a TF directly or indirectly regulates the expression of several target genes whose dysregulation is associated with almost all hallmarks of cancer. Moreover, FOXM1 expression is associated with chemoresistance to different anti-cancer drugs. Several studies have confirmed that suppression of FOXM1 enhanced the drug sensitivity of various types of cancer cells. Current data suggest that small molecule inhibitors targeting FOXM1 in combination with anticancer drugs may represent a novel therapeutic strategy for chemo-resistant cancers. In this review, we discuss the clinical utility of FOXM1, further, we summarize and discuss small-molecule inhibitors targeting FOXM1 and categorize them according to their mechanisms of targeting FOXM1. Despite great progress, small-molecule inhibitors targeting FOXM1 face many challenges, and we present here all small-molecule FOXM1 inhibitors in different stages of development. We discuss the current challenges and provide insights on the future application of FOXM1 inhibition to the clinic.
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Affiliation(s)
- Sanjeev Raghuwanshi
- University of Illinois at Chicago, Department of Medicine, Chicago, IL 60612, USA
| | - Andrei L Gartel
- University of Illinois at Chicago, Department of Medicine, Chicago, IL 60612, USA.
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6
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Khatoon F, Ali S, Kumar V, Elasbali AM, Alhassan HH, Alharethi SH, Islam A, Hassan MI. Pharmacological features, health benefits and clinical implications of honokiol. J Biomol Struct Dyn 2023; 41:7511-7533. [PMID: 36093963 DOI: 10.1080/07391102.2022.2120541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 08/29/2022] [Indexed: 10/14/2022]
Abstract
Honokiol (HNK) is a natural polyphenolic compound extracted from the bark and leaves of Magnolia grandiflora. It has been traditionally used as a medicinal compound to treat inflammatory diseases. HNK possesses numerous health benefits with a minimal level of toxicity. It can cross the blood-brain barrier and blood-cerebrospinal fluid, thus having significant bioavailability in the neurological tissues. HNK is a promising bioactive compound possesses neuroprotective, antimicrobial, anti-tumorigenic, anti-spasmodic, antidepressant, analgesic, and antithrombotic features . HNK can prevent the growth of several cancer types and haematological malignancies. Recent studies suggested its role in COVID-19 therapy. It binds effectively with several molecular targets, including apoptotic factors, chemokines, transcription factors, cell surface adhesion molecules, and kinases. HNK has excellent pharmacological features and a wide range of chemotherapeutic effects, and thus, researchers have increased interest in improving the therapeutic implications of HNK to the clinic as a novel agent. This review focused on the therapeutic implications of HNK, highlighting clinical and pharmacological features and the underlying mechanism of action.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Fatima Khatoon
- Amity Institute of Neuropsychology & Neurosciences, Amity University, Noida, India
| | - Sabeeha Ali
- Centre for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, New Delhi, India
| | - Vijay Kumar
- Amity Institute of Neuropsychology & Neurosciences, Amity University, Noida, India
| | - Abdelbaset Mohamed Elasbali
- Department of Clinical Laboratory Science, College of Applied Medical Sciences-Qurayyat, Jouf University, Saudi Arabia
| | - Hassan H Alhassan
- Department of Clinical Laboratory Science, College of Applied Medical Sciences-Qurayyat, Jouf University, Saudi Arabia
| | - Salem Hussain Alharethi
- Department of Biological Science, College of Arts and Science, Najran University, Najran, Saudia Arabia
| | - Asimul Islam
- Centre for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, New Delhi, India
| | - Md Imtaiyaz Hassan
- Centre for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, New Delhi, India
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7
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Khan I, Kaempf A, Raghuwanshi S, Chesnokov M, Zhang X, Wang Z, Domling A, Tyner JW, Camacho C, Gartel AL. Favorable outcomes of NPM1 mut AML patients are due to transcriptional inactivation of FOXM1, presenting a new target to overcome chemoresistance. Blood Cancer J 2023; 13:128. [PMID: 37607920 PMCID: PMC10444844 DOI: 10.1038/s41408-023-00898-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Revised: 07/21/2023] [Accepted: 08/01/2023] [Indexed: 08/24/2023] Open
Affiliation(s)
- I Khan
- University of Illinois at Chicago, Department of Medicine, Chicago, IL, USA
- Robert H Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
| | - A Kaempf
- OHSU Knight Cancer Institute, School of Medicine, Portland, OR, USA
| | - S Raghuwanshi
- University of Illinois at Chicago, Department of Medicine, Chicago, IL, USA
| | - M Chesnokov
- Centro Nacional de Investigaciones Oncológicas (CNIO), Madrid, Spain
| | - X Zhang
- University of Illinois at Chicago, Department of Medicine, Chicago, IL, USA
| | - Z Wang
- The Czech Advanced Technology and Research Institute (CATRIN) of Palacký University, Olomouc, Czech Republic
- University of Groningen, Groningen, Netherlands
| | - A Domling
- The Czech Advanced Technology and Research Institute (CATRIN) of Palacký University, Olomouc, Czech Republic
| | - J W Tyner
- OHSU Knight Cancer Institute, School of Medicine, Portland, OR, USA
| | - C Camacho
- Computational and Systems Biology, University of Pittsburgh, Pittsburgh, PA, USA
| | - A L Gartel
- University of Illinois at Chicago, Department of Medicine, Chicago, IL, USA.
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8
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Khan MA, Khan P, Ahmad A, Fatima M, Nasser MW. FOXM1: A small fox that makes more tracks for cancer progression and metastasis. Semin Cancer Biol 2023; 92:1-15. [PMID: 36958703 PMCID: PMC10199453 DOI: 10.1016/j.semcancer.2023.03.007] [Citation(s) in RCA: 26] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 02/21/2023] [Accepted: 03/20/2023] [Indexed: 03/25/2023]
Abstract
Transcription factors (TFs) are indispensable for the modulation of various signaling pathways associated with normal cell homeostasis and disease conditions. Among cancer-related TFs, FOXM1 is a critical molecule that regulates multiple aspects of cancer cells, including growth, metastasis, recurrence, and stem cell features. FOXM1 also impact the outcomes of targeted therapies, chemotherapies, and immune checkpoint inhibitors (ICIs) in various cancer types. Recent advances in cancer research strengthen the cancer-specific role of FOXM1, providing a rationale to target FOXM1 for developing targeted therapies. This review compiles the recent studies describing the pivotal role of FOXM1 in promoting metastasis of various cancer types. It also implicates the contribution of FOXM1 in the modulation of chemotherapeutic resistance, antitumor immune response/immunotherapies, and the potential of small molecule inhibitors of FOXM1.
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Affiliation(s)
- Md Arafat Khan
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Parvez Khan
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Aatiya Ahmad
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Mahek Fatima
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Mohd Wasim Nasser
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE 68198, USA; Fred and Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE 68198, USA.
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9
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Alimardan Z, Abbasi M, Hasanzadeh F, Aghaei M, Khodarahmi G, Kashfi K. Heat shock proteins and cancer: The FoxM1 connection. Biochem Pharmacol 2023; 211:115505. [PMID: 36931349 PMCID: PMC10134075 DOI: 10.1016/j.bcp.2023.115505] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 03/09/2023] [Accepted: 03/10/2023] [Indexed: 03/17/2023]
Abstract
Heat shock proteins (Hsp) and FoxM1 have significant roles in carcinogenesis. According to their relative molecular weight, Hsps are divided into Hsp110, Hsp90, Hsp70, Hsp60, Hsp40, and small Hsps. Hsp70 can play essential functions in cancer initiation and is overexpressed in several human cancers. Hsp70, in combination with cochaperones HIP and HOP, refolds partially denatured proteins and acts as a cochaperone for Hsp90. Also, Hsp70, in combination with BAG3, regulates the FoxM1 signaling pathway. FoxM1 protein is a transcription factor of the Forkhead family that is overexpressed in most human cancers and is involved in many cancers' development features, including proliferation, migration, invasion, angiogenesis, metastasis, and resistance to apoptosis. This review discusses the Hsp70, Hsp90, and FoxM1 structure and function, the known Hsp70 cochaperones, and Hsp70, Hsp90, and FoxM1 inhibitors.
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Affiliation(s)
- Zahra Alimardan
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran; Department of Pharmacology, School of Medicine, Arak University of Medical Sciences, Arak, Iran
| | - Maryam Abbasi
- Department of Medicinal Chemistry, Faculty of Pharmacy, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Farshid Hasanzadeh
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mahmud Aghaei
- Department of Biochemistry, Faculty of Pharmacy, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ghadamali Khodarahmi
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran; Isfahan Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran.
| | - Khosrow Kashfi
- Department of Molecular, Cellular and Biomedical Sciences, Sophie Davis School of Biomedical Education, City University of New York School of Medicine, New York, NY, USA; Graduate Program in Biology, City University of New York Graduate Center, NY, USA.
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10
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Han XY, Zhou ZY, Li SY, Xue ST. Advances in inhibitors of potential tumor target FOXM1. Future Med Chem 2023; 15:809-812. [PMID: 37226453 DOI: 10.4155/fmc-2023-0118] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Accepted: 05/04/2023] [Indexed: 05/26/2023] Open
Affiliation(s)
- Xiao-Yang Han
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China
| | - Zi-Ying Zhou
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China
| | - Si-Yan Li
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China
| | - Si-Tu Xue
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China
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11
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Zhou ZY, Han XY, Sun LQ, Li SY, Xue ST, Li ZR. Structure-based virtual screening identified novel FOXM1 inhibitors as the lead compounds for ovarian cancer. Front Chem 2022; 10:1058256. [PMID: 36505747 PMCID: PMC9729839 DOI: 10.3389/fchem.2022.1058256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 11/08/2022] [Indexed: 11/25/2022] Open
Abstract
Ovarian cancer (OC) is a gynecological tumor with possibly the worst prognosis, its 5-year survival rate being only 47.4%. The first line of therapy prescribed is chemotherapy consisting of platinum and paclitaxel. The primary reason for treatment failure is drug resistance. FOXM1 protein has been found to be closely associated with drug resistance, and inhibition of FOXM1 expression sensitizes cisplatin-resistant ovarian cancer cells. Combining existing first-line chemotherapy drugs with FOXM1 prolongs the overall survival of patients, therefore, FOXM1 is considered a potential therapeutic target in ovarian cancer. Previous research conducted by our team revealed a highly credible conformation of FOXM1 which enables binding by small molecules. Based on this conformation, the current study conducted virtual screening to determine a new structural skeleton for FOXM1 inhibitors which would enhance their medicinal properties. DZY-4 showed the highest affinity towards FOXM1, and its inhibitory effect on proliferation and migration of ovarian cancer at the cellular level was better than or equal to that of cisplatin, while its efficacy was equivalent to that of cisplatin in a nude mouse model. In this study, the anti-tumor effect of DZY-4 is reported for the first time. DZY-4 shows potential as a drug that can be used for ovarian cancer treatment, as well as a drug lead for future research.
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Affiliation(s)
| | | | | | | | - Si-Tu Xue
- *Correspondence: Si-Tu Xue, ; Zhuo-Rong Li,
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Honokiol Microemulsion Causes Stage-Dependent Toxicity Via Dual Roles in Oxidation-Reduction and Apoptosis through FoxO Signaling Pathway. Cells 2022; 11:cells11223562. [PMID: 36428991 PMCID: PMC9688712 DOI: 10.3390/cells11223562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 11/04/2022] [Accepted: 11/07/2022] [Indexed: 11/16/2022] Open
Abstract
Honokiol, the main bioactive extract of Magnolia officinalis, exhibits extensive therapeutic actions. Its treatment for advanced non-small cell lung cancer is undergoing clinical trials in China. However, the published safety evaluation studies have focused on extract mixtures of Magnolia officinalis in which the honokiol content was well below the reported clinical dose of the honokiol monomer. Therefore, safety assessment of the honokiol monomer is urgently needed. Our previous studies have already demonstrated that a high dose of the honokiol microemulsion (0.6 μg/mL) induces developmental toxicity in rats and zebrafish by inducing oxidative stress. By exploring the relationship between time and toxicity, we found that developmental toxic responses were stage-dependent. They mainly occurred within the first 24 h post fertilization (hpf) especially the first 12 hpf. In zebrafish, low doses of honokiol microemulsion (0.15, 0.21 μg/mL) significantly decreased the levels of reactive oxygen species (ROS) and malondialdehyde (MDA) and increased the mRNA expression of bcl-2. In contrast, high dose (0.6 μg/mL) increased the levels of ROS and MDA, decreased activities and mRNA expression of superoxide dismutase (SOD) and catalase (CAT), and increased mRNA expression of bax, c-jnk, p53 and bim. By acridine orange staining, we found that a high dose of honokiol microemulsion induced apoptosis mainly in zebrafish brain. In rat pheochromocytoma cells (PC12 cells), low doses of the honokiol microemulsion (1, 5, 10 µM) exerted a protective effect against H2O2-induced oxidative damage while high doses (≥20 µM) induced oxidative stress, which further confirms the dual effects of honokiol microemulsion on nerve cells. These dual roles of the honokiol microemulsion in oxidation-reduction reactions and apoptosis may be regulated by the forkhead box class O (FoxO) signaling pathway. Due to the potential of developmental toxicity, we recommend that the administration of high dose honokiol microemulsion in pregnant women should be considered with caution.
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Alimardan Z, Abbasi M, Khodarahmi G, Kashfi K, Hasanzadeh F, Mahmud A. Identification of new small molecules as dual FoxM1 and Hsp70 inhibitors using computational methods. Res Pharm Sci 2022; 17:635-656. [PMID: 36704430 PMCID: PMC9872178 DOI: 10.4103/1735-5362.359431] [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] [Received: 07/06/2022] [Revised: 08/15/2022] [Accepted: 08/31/2022] [Indexed: 11/05/2022] Open
Abstract
Background and purpose FoxM1 and Hsp70 proteins are highly expressed in many cancers. Thus, their inhibition serves as Bonafede targets in cancer treatment. Experimental approach FDI-6, an inhibitor of FoxM1, was selected as a template, and based on its structure, a new library from the ZINC database was obtained. Virtual screening was then performed using the created pharmacophore model. The second virtual screening phase was conducted with molecular docking to get the best inhibitor for both FoxM1 and Hsp70 active sites. In silico, ADMET properties were also calculated. Finally, molecular dynamics simulation was performed on the best ligand, ZINC1152745, for both Hsp70 and FoxM1 proteins during 100 ns. Findings / Results The results of this study indicated that ZINC1152745 was stable in the active site of both proteins, Hsp70 and FoxM1. The final scaffold identified by the presented computational approach could offer a hit compound for designing promising anticancer agents targeting both FoxM1 and Hsp70. Conclusion and implications Molecular dynamics simulations were performed on ZINC1152745 targeting FoxM1 and Hsp70 active sites. The results of several hydrogen bonds, the radius of gyration, RMSF, RMSD, and free energy during the simulations showed good stability of ZINC1152745 with FoxM1 and Hsp70.
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Affiliation(s)
- Zahra Alimardan
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran,Isfahan Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
| | - Maryam Abbasi
- Department of Medicinal Chemistry, Faculty of Pharmacy, Hormozgan University of Medical Sciences, Bandar Abbas, I.R. Iran,Corresponding authors: M. Abbasi, Tel: +987633710406, Fax: +98- Gh.A. Khodarahmi, Tel: +98-3137927095, Fax: +98-3136680011
| | - Ghadamali Khodarahmi
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran,Isfahan Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran,Corresponding authors: M. Abbasi, Tel: +987633710406, Fax: +98- Gh.A. Khodarahmi, Tel: +98-3137927095, Fax: +98-3136680011
| | - Khosrow Kashfi
- Department of Molecular, Cellular, and Biomedical Sciences, Sophie Davis School of Biomedical Education, City University of New York School of Medicine, New York, USA,Graduate Program in Biology, City University of New York Graduate Center, New York, USA,Department of Chemistry and Physics, State University of New York at Old Westbury, New York, USA
| | - Farshid Hasanzadeh
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
| | - Aghaei Mahmud
- Isfahan Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran,Department of Biochemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
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14
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CDI Exerts Anti-Tumor Effects by Blocking the FoxM1-DNA Interaction. Biomedicines 2022; 10:biomedicines10071671. [PMID: 35884976 PMCID: PMC9313426 DOI: 10.3390/biomedicines10071671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 06/30/2022] [Accepted: 07/06/2022] [Indexed: 12/03/2022] Open
Abstract
The Forkhead box protein M1 (FoxM1) is an appealing target for anti-cancer therapeutics as this cell proliferation-associated transcription factor is overexpressed in most human cancers. FoxM1 is involved in tumor invasion, angiogenesis, and metastasis. To discover novel inhibitors that disrupt the FoxM1-DNA interaction, we identified CDI, a small molecule that inhibits the FoxM1–DNA interaction. CDI was identified through an assay based on the time-resolved fluorescence energy transfer response of a labeled consensus oligonucleotide that was bound to a recombinant FoxM1-dsDNA binding domain (FoxM1-DBD) protein and exhibited potent inhibitory activity against FoxM1-DNA interaction. CDI suppressed cell proliferation and induced apoptosis in MDA-MB-231 cells obtained from a breast cancer patient. Furthermore, it decreased not only the mRNA and protein expression of FoxM1 but also that of downstream targets such as CDC25b. Additionally, global transcript profiling of MDA-MB-231 cells by RNA-Seq showed that CDI decreases the expression of FoxM1-regulated genes. The docking and MD simulation results indicated that CDI likely binds to the DNA interaction site of FoxM1-DBD and inhibits the function of FoxM1-DBD. These results of CDI being a possible effective inhibitor of FoxM1-DNA interaction will encourage its usage in pharmaceutical applications.
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15
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Ochoa C, Roenfanz HF, Kozlowski MC. Modification of Biphenolic Anti-Bacterial to Achieve Broad-Spectrum Activity. ChemMedChem 2022; 17:e202100783. [PMID: 35191619 PMCID: PMC9081196 DOI: 10.1002/cmdc.202100783] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 02/02/2022] [Indexed: 11/11/2022]
Abstract
The Gram-positive bacteria, methicillin-resistant Staphylococcus aureus (MRSA) and Gram-negative bacteria, Acinetobacter baumannii, are pathogens responsible for millions of nosocomial infections worldwide. Due to the threat of bacteria evolving resistance to antibiotics, scientists are constantly looking for new classes of compounds to treat infectious diseases. The biphenolic analogs of honokiol that were most potent against oral bacteria had similar bioactivity against MRSA. However, all the compounds proved ineffective against A. baumannii. The inability to inhibit A. baumannii is due to the difficult-to-penetrate lipopolysaccharide-coated outer membrane that makes it challenging for antibiotics to enter Gram-negative bacteria. The C 2 scaffold was optimized from the inhibition of Gram-positive bacteria to broad-spectrum antibacterial compounds that inhibit the dangerous Gram-negative pathogen A. baumannii.
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Affiliation(s)
- Cristian Ochoa
- Department of Chemistry Roy and Diana Vagelos Laboratories, University of Pennsylvania, 231 South 34th Street, Philadelphia, PA, 19104, USA
| | - Hanna F Roenfanz
- Department of Chemistry Roy and Diana Vagelos Laboratories, University of Pennsylvania, 231 South 34th Street, Philadelphia, PA, 19104, USA
| | - Marisa C Kozlowski
- Department of Chemistry Roy and Diana Vagelos Laboratories, University of Pennsylvania, 231 South 34th Street, Philadelphia, PA, 19104, USA
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16
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Luo G, Lin X, Vega-Medina A, Xiao M, Li G, Wei H, Velázquez-Martínez CA, Xiang H. Targeting of the FOXM1 Oncoprotein by E3 Ligase-Assisted Degradation. J Med Chem 2021; 64:17098-17114. [PMID: 34812040 DOI: 10.1021/acs.jmedchem.1c01069] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The transcription factor FOXM1 that regulates multiple proliferation-related genes through selective protein-DNA and protein-protein interactions is now considered an attractive oncotarget. There are several small-molecule inhibitors that indirectly suppress the expression of FOXM1 or block its DNA binding domain (FOXM1-DBD). However, insufficient specificity or/and efficacy are two potential drawbacks. Here, we employed in silico modeling of FOXM1-DBD with inhibitors to enable the design of an effective CRBN-recruiting molecule that induced significant FOXM1 protein degradation and exerted promising in vivo antitumor activity against TNBC xenograft models. This study is the first of its kind showcasing the use of an approach described in the literature as protein-targeting chimeras to degrade the elusive FOXM1, providing an alternative strategy to counter the pathological effects resulting from the increased transcriptional activity of FOXM1 observed in cancer cells.
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Affiliation(s)
- Guoshun Luo
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, China Pharmaceutical University, Nanjing 211198, P. R. China
| | - Xin Lin
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, China Pharmaceutical University, Nanjing 211198, P. R. China
| | - Antonio Vega-Medina
- Faculty of Pharmacy and Pharmaceutical Sciences, University of Alberta, Edmonton, AB T6W1W7, Canada
| | - Maoxu Xiao
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, China Pharmaceutical University, Nanjing 211198, P. R. China
| | - Guolong Li
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, China Pharmaceutical University, Nanjing 211198, P. R. China
| | - Hanlin Wei
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, China Pharmaceutical University, Nanjing 211198, P. R. China
| | | | - Hua Xiang
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, China Pharmaceutical University, Nanjing 211198, P. R. China
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17
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Zhang YL, Ma Y, Zeng YQ, Liu Y, He EP, Liu YT, Qiao FL, Yu R, Wang YS, Wu XY, Leng P. A narrative review of research progress on FoxM1 in breast cancer carcinogenesis and therapeutics. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:1704. [PMID: 34988213 PMCID: PMC8667115 DOI: 10.21037/atm-21-5271] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Accepted: 10/29/2021] [Indexed: 02/05/2023]
Abstract
OBJECTIVE The purpose of this review is to clarify the potential roles of forkhead box transcription factor M1 (FoxM1) in the occurrence and progression of breast cancer, as well as the predictive value of FoxM1 as a prognostic biomarker and potential therapeutic target for breast cancer. BACKGROUND Breast cancer, well-known as a molecularly heterogeneous cancer, is still one of the most frequently diagnosed malignant tumors among females worldwide. Tumor recurrence and metastasis are the central causes of high mortality in breast cancer patients. Many factors contribute to the occurrence and progression of breast cancer, including FoxM1. FoxM1, widely regarded as a classic proliferation-related transcription factor, plays pivotal roles in the occurrence, proliferation, invasion, migration, drug resistance, and epithelial-mesenchymal transition (EMT) processes of multiple human tumors including breast cancer. METHODS The PubMed database was searched for articles published in English from February 2008 to May 2021 using related keywords such as "forkhead box transcription factor M1", "human breast cancer", "FoxM1", and "human tumor". About 90 research papers and reports written in English were identified, most of which were published after 2015. These papers mainly concentrated on the functions of FoxM1 in the occurrence, development, drug resistance, and treatment of human breast cancer. CONCLUSIONS Considering that the abnormal expression of FoxM1 plays a significant role in the proliferation, invasion, metastasis, and chemotherapy drug resistance of breast cancer, and its overexpression is closely correlated with the unfavorable clinicopathological characteristics of breast tumor patients, it is considerably important to comprehend the regulatory mechanism of FoxM1 in breast cancer. This will provide strong evidence for FoxM1 as a potential biomarker for the targeted treatment and prognostic evaluation of breast cancer patients.
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Affiliation(s)
- Yan-Ling Zhang
- Chongqing Key Laboratory of Sichuan-Chongqing Co-construction for Diagnosis and Treatment of Infectious Diseases Integrated Traditional Chinese and Western Medicine, College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yan Ma
- Emergency Department of West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China.,Institute of Disaster Medicine, Sichuan University, Chengdu, China
| | - You-Qin Zeng
- Chongqing Key Laboratory of Sichuan-Chongqing Co-construction for Diagnosis and Treatment of Infectious Diseases Integrated Traditional Chinese and Western Medicine, College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yan Liu
- Chongqing Key Laboratory of Sichuan-Chongqing Co-construction for Diagnosis and Treatment of Infectious Diseases Integrated Traditional Chinese and Western Medicine, College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - En-Ping He
- Department of Clinical Laboratory, The Second Affiliated Hospital of Chengdu Medical College-Nuclear Industry 416 Hospital, Chengdu, China
| | - Yi-Tong Liu
- Chongqing Key Laboratory of Sichuan-Chongqing Co-construction for Diagnosis and Treatment of Infectious Diseases Integrated Traditional Chinese and Western Medicine, College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Feng-Ling Qiao
- Chongqing Key Laboratory of Sichuan-Chongqing Co-construction for Diagnosis and Treatment of Infectious Diseases Integrated Traditional Chinese and Western Medicine, College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Rong Yu
- Chongqing Key Laboratory of Sichuan-Chongqing Co-construction for Diagnosis and Treatment of Infectious Diseases Integrated Traditional Chinese and Western Medicine, College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ying-Shuang Wang
- Chongqing Key Laboratory of Sichuan-Chongqing Co-construction for Diagnosis and Treatment of Infectious Diseases Integrated Traditional Chinese and Western Medicine, College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xin-Yu Wu
- Chongqing Key Laboratory of Sichuan-Chongqing Co-construction for Diagnosis and Treatment of Infectious Diseases Integrated Traditional Chinese and Western Medicine, College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ping Leng
- Chongqing Key Laboratory of Sichuan-Chongqing Co-construction for Diagnosis and Treatment of Infectious Diseases Integrated Traditional Chinese and Western Medicine, College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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18
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Perez DJ, Tabatabaei Dakhili SA, Bergman C, Dufour J, Wuest M, Juengling FD, Wuest F, Velazquez-Martinez CA. FOXM1 inhibitors as potential diagnostic agents: 1st generation of a PET probe targeting FOXM1 to detect triple negative-breast cancer in vitro and in vivo. ChemMedChem 2021; 16:3720-3729. [PMID: 34402202 DOI: 10.1002/cmdc.202100279] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 07/15/2021] [Indexed: 01/18/2023]
Abstract
The FOXM1 protein controls the expression of essential genes related to cancer cell cycle progression, metastasis, and chemoresistance. We hypothesize that FOXM1 inhibitors could represent a novel approach to develop 18 F-based radiotracers for Positron Emission Tomography (PET). Therefore, in this report we describe the first attempt to use 18 F-labeled FOXM1 inhibitors to detect triple-negative breast cancer (TNBC). Briefly, we replaced the original amide group in the parent drug FDI-6 for a ketone group in the novel AF-FDI molecule, to carry out an aromatic nucleophilic ( 18 F)-fluorination. AF-FDI dissociated the FOXM1-DNA complex, decreased FOXM1 levels, and inhibited cell proliferation in a TNBC cell line (MDA-MB-231). [ 18 F]AF-FDI was internalized in MDA-MB-231 cells. Cell uptake inhibition experiments showed that AF-FDI and FDI-6 significantly decreased the maximum uptake of [ 18 F]AF-FDI, suggesting specificity towards FOXM1. [ 18 F]AF-FDI reached a tumor uptake of SUV = 0.31 in MDA-MB-231 tumor-bearing mice and was metabolically stable 60 min post-injection. These results provide preliminary evidence supporting the potential role of FOXM1 to develop PET radiotracers.
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Affiliation(s)
- David J Perez
- University of Alberta, Faculty of Pharmacy and Pharmaceutical Sciences, Katz Group-Rexall Centre for Pharmacy & Health Research, 11361 - 87 Avenue, Edmonton, AB, T6G 2E1, Edmonton, CANADA
| | | | - Cody Bergman
- University of Alberta, Department of Oncology, T6E 2E1, Edmonton, CANADA
| | - Jennifer Dufour
- University of Alberta, Department of Oncology, T6E 2E1, Edmonton, CANADA
| | - Melinda Wuest
- University of Alberta, Department of Oncology, T6E 2E1, Edmonton, CANADA
| | | | - Frank Wuest
- University of Alberta, Department of Oncology, T6E 2E1, Edmonton, CANADA
| | - Carlos Alberto Velazquez-Martinez
- University of Alberta, Pharmaceutical Sciences, 2142-L Katz Group Centre for Pharmacy and Health Research, 11361 - 87 Avenue, T6G 2E1, Edmonton, CANADA
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19
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Chesnokov MS, Halasi M, Borhani S, Arbieva Z, Shah BN, Oerlemans R, Khan I, Camacho CJ, Gartel AL. Novel FOXM1 inhibitor identified via gene network analysis induces autophagic FOXM1 degradation to overcome chemoresistance of human cancer cells. Cell Death Dis 2021; 12:704. [PMID: 34262016 PMCID: PMC8280155 DOI: 10.1038/s41419-021-03978-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Revised: 06/08/2021] [Accepted: 06/15/2021] [Indexed: 12/13/2022]
Abstract
FOXM1 transcription factor is an oncogene and a master regulator of chemoresistance in multiple cancers. Pharmacological inhibition of FOXM1 is a promising approach but has proven to be challenging. We performed a network-centric transcriptomic analysis to identify a novel compound STL427944 that selectively suppresses FOXM1 by inducing the relocalization of nuclear FOXM1 protein to the cytoplasm and promoting its subsequent degradation by autophagosomes. Human cancer cells treated with STL427944 exhibit increased sensitivity to cytotoxic effects of conventional chemotherapeutic treatments (platinum-based agents, 5-fluorouracil, and taxanes). RNA-seq analysis of STL427944-induced gene expression changes revealed prominent suppression of gene signatures characteristic for FOXM1 and its downstream targets but no significant changes in other important regulatory pathways, thereby suggesting high selectivity of STL427944 toward the FOXM1 pathway. Collectively, the novel autophagy-dependent mode of FOXM1 suppression by STL427944 validates a unique pathway to overcome tumor chemoresistance and improve the efficacy of treatment with conventional cancer drugs.
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Affiliation(s)
| | - Marianna Halasi
- University of Illinois at Chicago, Department of Medicine, Chicago, IL, USA
- Massachusetts General Hospital, Department of Surgery, Boston, MA, USA
| | - Soheila Borhani
- University of Illinois at Chicago, Department of Medicine, Chicago, IL, USA
| | - Zarema Arbieva
- University of Illinois at Chicago, Genome Research Core, Chicago, IL, USA
| | - Binal N Shah
- University of Illinois at Chicago, Department of Medicine, Chicago, IL, USA
| | - Rick Oerlemans
- University of Pittsburgh, College of Medicine, Pittsburgh, PA, USA
| | - Irum Khan
- University of Illinois at Chicago, Department of Medicine, Chicago, IL, USA
| | - Carlos J Camacho
- University of Pittsburgh, College of Medicine, Pittsburgh, PA, USA.
| | - Andrei L Gartel
- University of Illinois at Chicago, Department of Medicine, Chicago, IL, USA.
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20
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A Keratin 7 and E-Cadherin Signature Is Highly Predictive of Tubo-Ovarian High-Grade Serous Carcinoma Prognosis. Int J Mol Sci 2021; 22:ijms22105325. [PMID: 34070214 PMCID: PMC8158692 DOI: 10.3390/ijms22105325] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 05/13/2021] [Accepted: 05/14/2021] [Indexed: 01/06/2023] Open
Abstract
During tubo-ovarian high-grade serous carcinoma (HGSC) progression, tumoral cells undergo phenotypic changes in their epithelial marker profiles, which are essential for dissemination processes. Here, we set out to determine whether standard epithelial markers can predict HGSC patient prognosis. Levels of E-CADH, KRT7, KRT18, KRT19 were quantified in 18 HGSC cell lines by Western blot and in a Discovery cohort tissue microarray (TMA) (n = 101 patients) using immunofluorescence. E-CADH and KRT7 levels were subsequently analyzed in the TMA of the Canadian Ovarian Experimental Unified Resource cohort (COEUR, n = 1158 patients) and in public datasets. Epithelial marker expression was highly variable in HGSC cell lines and tissues. In the Discovery cohort, high levels of KRT7 and KRT19 were associated with an unfavorable prognosis, whereas high E-CADH expression indicated a better outcome. Expression of KRT7 and E-CADH gave a robust combination to predict overall survival (OS, p = 0.004) and progression free survival (PFS, p = 5.5 × 10−4) by Kaplan–Meier analysis. In the COEUR cohort, the E-CADH-KRT7 signature was a strong independent prognostic biomarker (OS, HR = 1.6, p = 2.9 × 10−4; PFS, HR = 1.3, p = 0.008) and predicted a poor patient response to chemotherapy (p = 1.3 × 10−4). Our results identify a combination of two epithelial markers as highly significant indicators of HGSC patient prognosis and treatment response.
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21
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Lee YS, Jeong S, Kim KY, Yoon JS, Kim S, Yoon KS, Ha J, Kang I, Choe W. Honokiol inhibits hepatoma carcinoma cell migration through downregulated Cyclophilin B expression. Biochem Biophys Res Commun 2021; 552:44-51. [PMID: 33743348 DOI: 10.1016/j.bbrc.2021.03.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 03/02/2021] [Indexed: 12/24/2022]
Abstract
Hepatocellular carcinoma (HCC) is the fifth common types of cancer with poor prognosis in the world. Honokiol (HNK), a natural biphenyl compound derived from the magnolia plant, has been reported to exert anticancer effects, but its mechanism has not been elucidated exactly. In the present study, HNK treatment significantly suppressed the migration ability of HepG2 and Hep3B human hepatocellular carcinoma. The treatment reduced the expression levels of the genes associated with cell migration, such as S100A4, MMP-2, MMP-9 and Vimentin. Interestingly, treatment with HNK significantly reduced the expression level of Cyclophilin B (CypB) which stimulates cancer cell migration. However, overexpressed CypB abolished HNK-mediated suppression of cell migration, and reversed the apoptotic effects of HNK. Altogether, we concluded that the suppression of migration activities by HNK was through down-regulated CypB in HCC. These finding suggest that HNK may be a promising candidate for HCC treatment via regulation of CypB.
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Affiliation(s)
- Young-Seok Lee
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, 02447, Republic of Korea
| | - Suyun Jeong
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, 02447, Republic of Korea
| | - Ki-Yoon Kim
- Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea
| | - Ji-Su Yoon
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, 02447, Republic of Korea
| | - Sungsoo Kim
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, 02447, Republic of Korea; Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea
| | - Kyung-Sik Yoon
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, 02447, Republic of Korea; Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea
| | - Joohun Ha
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, 02447, Republic of Korea; Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea
| | - Insug Kang
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, 02447, Republic of Korea; Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea
| | - Wonchae Choe
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, 02447, Republic of Korea; Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea.
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22
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Kalathil D, John S, Nair AS. FOXM1 and Cancer: Faulty Cellular Signaling Derails Homeostasis. Front Oncol 2021; 10:626836. [PMID: 33680951 PMCID: PMC7927600 DOI: 10.3389/fonc.2020.626836] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Accepted: 12/30/2020] [Indexed: 12/13/2022] Open
Abstract
Forkhead box transcription factor, FOXM1 is implicated in several cellular processes such as proliferation, cell cycle progression, cell differentiation, DNA damage repair, tissue homeostasis, angiogenesis, apoptosis, and redox signaling. In addition to being a boon for the normal functioning of a cell, FOXM1 turns out to be a bane by manifesting in several disease scenarios including cancer. It has been given an oncogenic status based on several evidences indicating its role in tumor development and progression. FOXM1 is highly expressed in several cancers and has also been implicated in poor prognosis. A comprehensive understanding of various aspects of this molecule has revealed its role in angiogenesis, invasion, migration, self- renewal and drug resistance. In this review, we attempt to understand various mechanisms underlying FOXM1 gene and protein regulation in cancer including the different signaling pathways, post-transcriptional and post-translational modifications. Identifying crucial molecules associated with these processes can aid in the development of potential pharmacological approaches to curb FOXM1 mediated tumorigenesis.
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Affiliation(s)
- Dhanya Kalathil
- Cancer Research Program-4, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India
| | - Samu John
- Cancer Research Program-4, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India.,Research Centre, University of Kerala, Thiruvananthapuram, India
| | - Asha S Nair
- Cancer Research Program-4, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India.,Research Centre, University of Kerala, Thiruvananthapuram, India
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23
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Berbamine Suppresses the Progression of Bladder Cancer by Modulating the ROS/NF- κB Axis. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:8851763. [PMID: 33520087 PMCID: PMC7817266 DOI: 10.1155/2021/8851763] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 11/27/2020] [Accepted: 12/22/2020] [Indexed: 01/23/2023]
Abstract
Berbamine (BBM), one of the bioactive ingredients extracted from Berberis plants, has attracted intensive attention because of its significant antitumor activity against various malignancies. However, the exact role and potential molecular mechanism of berbamine in bladder cancer (BCa) remain unclear. In the present study, our results showed that berbamine inhibited cell viability, colony formation, and proliferation. Additionally, berbamine induced cell cycle arrest at S phase by a synergistic mechanism involving stimulation of P21 and P27 protein expression as well as downregulation of CyclinD, CyclinA2, and CDK2 protein expression. In addition to suppressing epithelial-mesenchymal transition (EMT), berbamine rearranged the cytoskeleton to inhibit cell metastasis. Mechanistically, the expression of P65, P-P65, and P-IκBα was decreased upon berbamine treatment, yet P65 overexpression abrogated the effects of berbamine on the proliferative and metastatic potential of BCa cells, which indicated that berbamine attenuated the malignant biological activities of BCa cells by inhibiting the NF-κB pathway. More importantly, berbamine increased the intracellular reactive oxygen species (ROS) level through the downregulation of antioxidative genes such as Nrf2, HO-1, SOD2, and GPX-1. Following ROS accumulation, the intrinsic apoptotic pathway was triggered by an increase in the ratio of Bax/Bcl-2. Furthermore, berbamine-mediated ROS accumulation negatively regulated the NF-κB pathway to a certain degree. Consistent with our in vitro results, berbamine successfully inhibited tumor growth and blocked the NF-κB pathway in our xenograft model. To summarize, our data demonstrated that berbamine exerts antitumor effects via the ROS/NF-κB signaling axis in bladder cancer, which provides a basis for further comprehensive study and presents a potential candidate for clinical treatment strategies against bladder cancer.
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24
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Xanthohumol and Gossypol Are Promising Inhibitors against Babesia microti by In Vitro Culture via High-Throughput Screening of 133 Natural Products. Vaccines (Basel) 2020; 8:vaccines8040613. [PMID: 33081295 PMCID: PMC7711813 DOI: 10.3390/vaccines8040613] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 10/06/2020] [Accepted: 10/13/2020] [Indexed: 01/09/2023] Open
Abstract
Human babesiosis caused by Babesia microti is an emerging threat for severe illness and even death, with an increasing impact worldwide. Currently, the regimen of atovaquone and azithromycin is considered as the standard therapy for treating human babesiosis, which, however, may result in drug resistance and relapse, suggesting the necessity of developing new drugs to control B. microti. In this regard, natural products are promising candidates for drug design against B. microti due to their active therapeutic efficacy, lower toxicity, and fewer adverse reactions to host. Here, the potential inhibitors against B. microti were preliminarily screened from 133 natural products, and 47 of them were selected for further screening. Gossypol (Gp) and xanthohumol (Xn) were finally shown to effectively inhibit the growth of B. microti with IC50 values of 8.47 μm and 21.40 μm, respectively. The cytotoxicity results showed that Gp and Xn were non-toxic to erythrocytes at a concentration below 100 μm. Furthermore, both of them were confirmed to be non-toxic to different types of cells in previous studies. Our findings suggest the potential of Gp and Xn as effective drugs against B. microti infection.
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Kase AM, Copland III JA, Tan W. Novel Therapeutic Strategies for CDK4/6 Inhibitors in Metastatic Castrate-Resistant Prostate Cancer. Onco Targets Ther 2020; 13:10499-10513. [PMID: 33116629 PMCID: PMC7576355 DOI: 10.2147/ott.s266085] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Accepted: 09/18/2020] [Indexed: 12/15/2022] Open
Abstract
The majority of patients with castrate-resistant prostate cancer will have metastatic disease at the time of diagnosis. Investigative efforts on new therapeutics for this patient population have improved with the development of androgen signaling inhibitors, such as abiraterone and enzalutamide, and PARP inhibitors, such as rucaparib and olaparib, to accompany the previously FDA-approved docetaxel, cabazitaxel, sipuleucel-T, and Radium 223. However, new therapeutic strategies are necessary to prolong survival as progression after these agents is inevitable. CDK4/6 inhibitors have advanced the field of estrogen receptor positive breast cancer treatment and are being investigated in prostate cancer given the role of androgen receptor signaling effects on the cell cycle. Response to CDK4/6 inhibitors may be predicted by the tumors' genomic profile and may provide insight into combinatory therapy with CDK4/6 inhibitors in order to delay resistance or provide synergistic effects. Here, we review the use of CDK4/6 inhibitors in prostate cancer and potential combinations based on known resistance mechanisms to CDK4/6 inhibitors, prostate cancer regulatory pathways, and prostate-cancer-specific genomic alterations.
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Affiliation(s)
- Adam M Kase
- Mayo Clinic Florida Division of Hematology Oncology, Jacksonville, FL32224, USA
| | - John A Copland III
- Mayo Clinic Florida Department of Cancer Biology, Jacksonville, FL32224, USA
| | - Winston Tan
- Mayo Clinic Florida Division of Hematology Oncology, Jacksonville, FL32224, USA
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Rosmarinic Acid Methyl Ester Regulates Ovarian Cancer Cell Migration and Reverses Cisplatin Resistance by Inhibiting the Expression of Forkhead Box M1. Pharmaceuticals (Basel) 2020; 13:ph13100302. [PMID: 33053721 PMCID: PMC7601071 DOI: 10.3390/ph13100302] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Revised: 09/29/2020] [Accepted: 10/08/2020] [Indexed: 12/15/2022] Open
Abstract
Rosmarinic acid methyl ester (RAME), a derivative of rosmarinic acid (RA), is reported to have several therapeutic effects, including anti-tumor effects against cervical cancer. However, its anti-tumor effects in ovarian cancer is unclear. In this study, we studied the molecular pathways associated with the anti-tumor effects of RAME in ovarian cancer. To identify the effects of RAME in ovarian cancer, RNA sequencing was performed in RAME-treated ovarian cancer cells; we found that RAME treatment downregulated the genes closely involved with the target genes of the transcription factor Forkhead box M1 (FOXM1). It was reported that FOXM1 is overexpressed in a variety of cancer cells and is associated with cell proliferation and tumorigenesis. Therefore, we hypothesized that FOXM1 is a key target of RAME; this could result in its anti-tumor effects. Treatment of ovarian cancer cells with RAME-inhibited cell migration and invasion, as shown by wound healing and transwell migration assays. To examine whether RAME represses the action of FOXM1, we performed quantitative RT-PCR and ChIP-qPCR. Treatment of ovarian cancer cells with RAME decreased the mRNA expression of FOXM1 target genes and the binding of FOXM1 to its target genes. Moreover, FOXM1 expression was increased in cisplatin-resistant ovarian cancer cells, and combination treatment with RAME and cisplatin sensitized the cisplatin-resistant ovarian cancer cells, which was likely due to FOXM1 inhibition. Our research suggests that RAME is a promising option in treating ovarian cancer patients, as it revealed a novel molecular pathway underlying its anti-tumor effects.
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Wang Y, Wang H, Yan Z, Li G, Hu G, Zhang H, Huang D, Wang Y, Zhang X, Yan Y, Lu Q, Cheng M, Luo S. The critical role of dysregulated Hh-FOXM1-TPX2 signaling in human hepatocellular carcinoma cell proliferation. Cell Commun Signal 2020; 18:116. [PMID: 32723329 PMCID: PMC7388463 DOI: 10.1186/s12964-020-00628-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Accepted: 07/17/2020] [Indexed: 02/06/2023] Open
Abstract
Background Aberrant activation of the Hedgehog (Hh) signaling pathway is frequently observed in hepatocellular carcinoma (HCC), nevertheless, the precise molecular mechanism remains unclear. Forkhead box M1 (FOXM1), a target of the Hh pathway, is a key oncofetal transcription factor and a master cell cycle regulator. Targeting protein for Xenopus kinesin-like protein 2 (TPX2) is an oncogene critical for mitosis. However, how these molecular events affect HCC progression remains unclear. Methods Realtime PCR, immunohistochemistry, western blotting, and analyses of datasets TCGA and Gene Expression Omnibus (GEO) were conducted to assess the expression of TPX2 and FOXM1 at the mRNA and protein levels in HCC samples or HCC cells. Expression and knockdown of TPX2 and FOXM1 were performed to assess their role in regulating HCC cell proliferation in vitro and in vivo. Dual luciferase report assay and chromosome immunoprecipitation (ChIP) were investigated to seek the FOXM1 binding sites in the promoter of TPX2. Results Specific antagonists (cyclopamine and GANT61) of the Hh pathway down-regulated TPX2, whereas activation of Hh signaling stimulated TPX2 expression. Furthermore, TPX2 over-expression accelerated HCC cell proliferation when upstream events of Hh signaling were inhibited, and TPX2 knockdown significantly alleviated Sonic Hh ligand (Shh)-induced HCC cell proliferation. Reporter assays and ChIP showed that FOXM1 bound to the TPX2 promoter, confirming that TPX2 is a direct downstream target of FOXM1. Xenograft model further verified the cell function and expression regulation of TPX2 and FOXM1 in vivo. Furthermore, FOXM1 regulated TPX2 activity to drive HCC proliferation. Immunohistochemical (IHC) analysis indicated that FOXM1 and TPX2 were highly-expressed in HCC samples and cohort study revealed that FOXM1 and TPX2 may act as negative predictors for the prognosis of patients with HCC. Conclusions TPX2 acts as a novel downstream target and effector of the Hh pathway, and Hh signaling contributes to HCC proliferation via regulating the FOXM1-TPX2 cascade, suggesting that this signaling axis may be a novel therapeutic target for HCC. Graphical abstract ![]()
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Affiliation(s)
- Yiting Wang
- Center for Experimental Medicine, the First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China.,Jiangxi Key Laboratory of Molecular Diagnostics and Precision Medicine, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China
| | - Hailong Wang
- Center for Experimental Medicine, the First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China.,Jiangxi Key Laboratory of Molecular Diagnostics and Precision Medicine, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China
| | - Zhengwei Yan
- Center for Experimental Medicine, the First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China.,Jiangxi Key Laboratory of Molecular Diagnostics and Precision Medicine, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China
| | - Guohua Li
- Department of Gastroenterology, the First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China
| | - Guohui Hu
- Center for Experimental Medicine, the First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China.,Jiangxi Key Laboratory of Molecular Diagnostics and Precision Medicine, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China
| | - Hong Zhang
- Center for Experimental Medicine, the First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China.,Jiangxi Key Laboratory of Molecular Diagnostics and Precision Medicine, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China
| | - Dengliang Huang
- Center for Experimental Medicine, the First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China.,Jiangxi Key Laboratory of Molecular Diagnostics and Precision Medicine, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China
| | - Yao Wang
- Center for Experimental Medicine, the First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China.,Jiangxi Key Laboratory of Molecular Diagnostics and Precision Medicine, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China
| | - Xiang Zhang
- Department of General Surgery, the First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Nanchang, 330006, Jiangxi, China
| | - Yehong Yan
- Department of General Surgery, the First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Nanchang, 330006, Jiangxi, China
| | - Quqin Lu
- Department of Epidemiology & Biostatistics, School of Public Health, Nanchang University, Nanchang, 330006, Jiangxi, China
| | - Minzhang Cheng
- Center for Experimental Medicine, the First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China. .,Jiangxi Key Laboratory of Molecular Diagnostics and Precision Medicine, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China.
| | - Shiwen Luo
- Center for Experimental Medicine, the First Affiliated Hospital of Nanchang University, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China. .,Jiangxi Key Laboratory of Molecular Diagnostics and Precision Medicine, 17 Yongwai Street, Donghu District, Nanchang, 330006, Jiangxi, China.
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Zhang Z, Tu K, Liu F, Liang M, Yu K, Wang Y, Luo Y, Yang B, Qin Y, He D, Jiang G, Huang O, Zou Y. FoxM1 promotes the migration of ovarian cancer cell through KRT5 and KRT7. Gene 2020; 757:144947. [PMID: 32659254 DOI: 10.1016/j.gene.2020.144947] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 06/30/2020] [Accepted: 07/06/2020] [Indexed: 12/28/2022]
Abstract
Forkhead box M1(FoxM1) played an important role in the pathogenesis of ovarian cancer, but its downstream molecular network is mysterious. Here, we combined ChIP-seq with RNA-seq analysis and identified 687 FoxM1-binding regions and 182 genes regulated by FoxM1. The above data pointed out that KRT5 and KRT7 were downstream target genes of FoxM1. Next, we used qPCR and Western blot to verify that FoxM1 knockdown inhibited the expression levels of KRT5 and KRT7. We also demonstrated that FoxM1 regulated KRT5 and KRT7 genes expression through binding a consensus AP-2 cis element, and showed that KRT5 and KRT7 deficiency could prevent the migration but not proliferation of SK-OV-3 cells. Finally, tissue microarray results indicated that KRT5 and KRT7 were highly expressed in ovarian cancer and positively correlated with FoxM1 expression. TCGA database showed that high expression of KRT5 and KRT7 could significantly reduce the survival rate of patients with ovarian cancer. The above results clarify the specific downstream molecular network of FoxM1 to promote the pathogenesis of ovarian cancer, and provide a basis experiment for the judgment of ovarian cancer prognosis and the design of drug targets.
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Affiliation(s)
- Ziyu Zhang
- Key Laboratory of Women's Reproductive Health of Jiangxi, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China; Central Laboratory, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China
| | - Kaijia Tu
- Department of Oncology, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China
| | - Faying Liu
- Key Laboratory of Women's Reproductive Health of Jiangxi, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China; Central Laboratory, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China
| | - Meirong Liang
- Department of Oncology, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China
| | - Kaihui Yu
- The College of Medicine, Nanchang University, Nanchang, Jiangxi 330006, PR China
| | - Yaoqing Wang
- The College of Medicine, Nanchang University, Nanchang, Jiangxi 330006, PR China
| | - Yong Luo
- Key Laboratory of Women's Reproductive Health of Jiangxi, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China; Central Laboratory, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China
| | - Bicheng Yang
- Key Laboratory of Women's Reproductive Health of Jiangxi, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China; Central Laboratory, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China
| | - Yunna Qin
- Department of Pathology, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China
| | - Deming He
- Department of Pathology, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China
| | - Guoyi Jiang
- Department of Obstetrics, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi, 330006, PR China
| | - Ouping Huang
- Key Laboratory of Women's Reproductive Health of Jiangxi, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China; Central Laboratory, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China.
| | - Yang Zou
- Key Laboratory of Women's Reproductive Health of Jiangxi, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China; Central Laboratory, Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, PR China.
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Chan MH, Chen HH, Lo YC, Wu SN. Effectiveness in the Block by Honokiol, a Dimerized Allylphenol from Magnolia Officinalis, of Hyperpolarization-Activated Cation Current and Delayed-Rectifier K + Current. Int J Mol Sci 2020; 21:ijms21124260. [PMID: 32549398 PMCID: PMC7352210 DOI: 10.3390/ijms21124260] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 06/03/2020] [Accepted: 06/09/2020] [Indexed: 12/22/2022] Open
Abstract
Background: Honokiol (HNK), a dimer of allylphenol obtained from the bark of Magnolia officinalis was demonstrated to exert an array of biological actions in different excitable cell types. However, whether or how this compound can lead to any perturbations on surface-membrane ionic currents remains largely unknown. Methods: We used the patch clamp method and found that addition of HNK effectively depressed the density of macroscopic hyperpolarization-activated cation currents (Ih) in pituitary GH3 cells in a concentration-, time- and voltage-dependent manner. By the use of a two-step voltage protocol, the presence of HNK (10 μM) shifted the steady-state activation curve of Ih density along the voltage axis to a more negative potential by approximately 11 mV, together with no noteworthy modification in the gating charge of the current. Results: The voltage-dependent hysteresis of Ih density elicited by long-lasting triangular ramp pulse was attenuated by the presence of HNK. The HNK addition also diminished the magnitude of deactivating Ih density elicited by ramp-up depolarization with varying durations. The effective half-maximal concentration (IC50) value needed to inhibit the density of Ih or delayed rectifier K+ current identified in GH3 cells was estimated to be 2.1 or 6.8 μM, respectively. In cell-attached current recordings, HNK decreased the frequency of spontaneous action currents. In Rolf B1.T olfactory sensory neurons, HNK was also observed to decrease Ih density in a concentration-dependent manner. Conclusions: The present study highlights the evidence revealing that HNK has the propensity to perturb these ionic currents and that the hyperpolarization-activated cyclic nucleotide-gated (HCN) channel is proposed to be a potential target for the in vivo actions of HNK and its structurally similar compounds.
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Affiliation(s)
- Ming-Huan Chan
- Institute of Neuroscience, National Chengchi University, Taipei 11605, Taiwan; (M.-H.C.); (H.-H.C.)
| | - Hwei-Hsien Chen
- Institute of Neuroscience, National Chengchi University, Taipei 11605, Taiwan; (M.-H.C.); (H.-H.C.)
- Center of Neuropsychiatric Research, National Health Research Institutes, Miaoli County 35053, Taiwan
| | - Yi-Ching Lo
- Department of Pharmacology, Kaohsiung Medical University, Kaohsiung 80708, Taiwan;
| | - Sheng-Nan Wu
- Department of Physiology, National Cheng Kung University Medical College, Tainan 70101, Taiwan
- Institute of Basic Medical Sciences, National Cheng Kung University Medical College, Tainan 70101, Taiwan
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 40402, Taiwan
- Correspondence:
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Abstract
Introduction: FOXM1 is one of the most frequently overexpressed proteins in human solid cancers. Here, we discuss novel direct targets of FOXM1 as well as new pathways involving FOXM1, through which this protein exerts its oncogenic activity.Areas covered: We give a detailed review of FOXM1 transcriptional targets involved in 16 different types of human cancer as published in the literature in the last 5 years. We also discuss a novel positive feedback loop between FOXM1 and AKT - both well-established master regulators of cancer.Expert opinion: Despite the discovery of several FOXM1 inhibitors over the years (by our team and others), their therapeutic use is limited by their adverse off-target effects.Newly-discovered proteins regulated by FOXM1 present a promising alternative approach to target its pro-cancer activity. In addition, targeting regulating proteins that take part in the positive feedback loop between FOXM1/AKT has the double advantage of suppressing both, and can lead to developing novel anti-cancer drugs.
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Affiliation(s)
- Soheila Borhani
- Department of Medicine, University of Illinois at Chicago, Chicago, IL, USA
| | - Andrei L Gartel
- Department of Medicine, University of Illinois at Chicago, Chicago, IL, USA
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Zhang N, Peng F, Wang Y, Yang L, Wu F, Wang X, Ye C, Han B, He G. Shikonin induces colorectal carcinoma cells apoptosis and autophagy by targeting galectin-1/JNK signaling axis. Int J Biol Sci 2020; 16:147-161. [PMID: 31892852 PMCID: PMC6930377 DOI: 10.7150/ijbs.36955] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Accepted: 08/20/2019] [Indexed: 02/05/2023] Open
Abstract
Colorectal carcinoma (CRC) is the third most common malignant tumor pathology worldwide. Despite progress in surgical procedures and therapy options, CRC is still a considerable cause of cancer-related mortality. In this study, we tested the antitumor effects of shikonin in CRC and tried to identify its potential mechanism. The potential target, molecular mechanism as well as in vitro and in vivo antitumor effects of shikonin in CRC cells were determined by an integrative protocol including quantitative proteomics, RT-PCR, western blotting, RNA interference and overexpression, apoptosis and autophagy assays, etc. Galectin-1 was a potential target of shikonin from the iTRAQ-based proteomic analysis in shikonin-treated SW620 cell. The overexpression and RNA silencing of galectin-1 in two CRC cells suggested that the shikonin sensitivity was correlation to galectin-1 levels. The ROS accumulation induced by shikonin was important to the formation of galectin-1 dimers. Dimer galectin-1 was found to be associated with the activation of JNK and downstream apoptosis or autophagy. Moreover, through functional in vitro studies, we showed that differences in galectin-1 level affected tumor cell proliferation, migration, and invasion. In summary, shikonin induced CRC cells apoptosis and autophagy by targeting galectin-1 and JNK signaling pathway both in vitro and in vivo, which suggested a potential novel therapy target for CRC.
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Affiliation(s)
- Nan Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Fu Peng
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, and West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Yujia Wang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, and West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Li Yang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, and West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Fengbo Wu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, and West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Xiaoyun Wang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, and West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Cui Ye
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Bo Han
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Gu He
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, and West China School of Pharmacy, Sichuan University, Chengdu 610041, China
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Hsiao CH, Yao CJ, Lai GM, Lee LM, Whang-Peng J, Shih PH. Honokiol induces apoptotic cell death by oxidative burst and mitochondrial hyperpolarization of bladder cancer cells. Exp Ther Med 2019; 17:4213-4222. [PMID: 30988795 DOI: 10.3892/etm.2019.7419] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Accepted: 03/07/2019] [Indexed: 12/20/2022] Open
Abstract
Bladder cancer is one of the most common types of malignant tumor worldwide. Current treatments, including chemo-/radiotherapy, only have limited efficacy on bladder cancer progression. Honokiol is an active component of Magnolia officinalis with multiple biological effects that may provide promising health benefits. In the present study, the anti-cancer properties of honokiol against bladder cancer cells were investigated by flow cytometric analysis. The results revealed that honokiol exhibited significant anti-proliferative effects on bladder cancer cell lines, particularly on BFTC-905 human transitional cell carcinoma cells. Furthermore, honokiol at low doses (≤25 µM) induced cell cycle arrest in G0/G1 phase, while it induced significant apoptotic cell death at high doses (≥50 µM; P<0.05). Furthermore, a significant accumulation of reactive oxygen species was identified in honokiol-treated cells. In addition, honokiol induced hyperpolarization of the mitochondrial membrane, which may lead to mitochondrial dysfunction. Finally, caspase-3/7 activation was identified in high-dose honokiol-treated bladder cancer cells. These results suggest that honokiol induces apoptosis via the mitochondrial pathway and honokiol-containing traditional herbal remedies may have a potential clinical application in the treatment of bladder cancer.
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Affiliation(s)
- Chi-Hao Hsiao
- Department of Urology, Wan Fang Hospital, Taipei 11696, Taiwan R.O.C.,Department of Urology, School of Medicine, College of Medicine, Taipei 11031, Taiwan R.O.C.,Graduate Institute of Clinical Medicine, College of Medicine, Taipei 11031, Taiwan R.O.C
| | - Chih-Jung Yao
- Cancer Center, Wan Fang Hospital, Taipei 11696, Taiwan R.O.C.,Center of Excellence for Cancer Research, Taipei Medical University, Taipei 11031, Taiwan R.O.C
| | - Gi-Ming Lai
- Cancer Center, Wan Fang Hospital, Taipei 11696, Taiwan R.O.C.,Center of Excellence for Cancer Research, Taipei Medical University, Taipei 11031, Taiwan R.O.C
| | - Liang-Ming Lee
- Department of Urology, Wan Fang Hospital, Taipei 11696, Taiwan R.O.C.,Department of Urology, School of Medicine, College of Medicine, Taipei 11031, Taiwan R.O.C
| | - Jacqueline Whang-Peng
- Cancer Center, Wan Fang Hospital, Taipei 11696, Taiwan R.O.C.,Center of Excellence for Cancer Research, Taipei Medical University, Taipei 11031, Taiwan R.O.C
| | - Ping-Hsiao Shih
- Center for Cell Therapy, Department of Medical Research, China Medical University Hospital, Taichung 40447, Taiwan R.O.C
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Bellato M, De Marchi D, Gualtieri C, Sauta E, Magni P, Macovei A, Pasotti L. A Bioinformatics Approach to Explore MicroRNAs as Tools to Bridge Pathways Between Plants and Animals. Is DNA Damage Response (DDR) a Potential Target Process? FRONTIERS IN PLANT SCIENCE 2019; 10:1535. [PMID: 31850028 PMCID: PMC6901925 DOI: 10.3389/fpls.2019.01535] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Accepted: 11/04/2019] [Indexed: 05/10/2023]
Abstract
MicroRNAs, highly-conserved small RNAs, act as key regulators of many biological functions in both plants and animals by post-transcriptionally regulating gene expression through interactions with their target mRNAs. The microRNA research is a dynamic field, in which new and unconventional aspects are emerging alongside well-established roles in development and stress adaptation. A recent hypothesis states that miRNAs can be transferred from one species to another and potentially target genes across distant species. Here, we propose to look into the trans-kingdom potential of miRNAs as a tool to bridge conserved pathways between plant and human cells. To this aim, a novel multi-faceted bioinformatic analysis pipeline was developed, enabling the investigation of common biological processes and genes targeted in plant and human transcriptome by a set of publicly available Medicago truncatula miRNAs. Multiple datasets, including miRNA, gene, transcript and protein sequences, expression profiles and genetic interactions, were used. Three different strategies were employed, namely a network-based pipeline, an alignment-based pipeline, and a M. truncatula network reconstruction approach, to study functional modules and to evaluate gene/protein similarities among miRNA targets. The results were compared in order to find common features, e.g., microRNAs targeting similar processes. Biological processes like exocytosis and response to viruses were common denominators in the investigated species. Since the involvement of miRNAs in the regulation of DNA damage response (DDR)-associated pathways is barely explored, especially in the plant kingdom, a special attention is given to this aspect. Hereby, miRNAs predicted to target genes involved in DNA repair, recombination and replication, chromatin remodeling, cell cycle and cell death were identified in both plants and humans, paving the way for future interdisciplinary advancements.
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Affiliation(s)
- Massimo Bellato
- Laboratory of Bioinformatics, Mathematical Modelling, and Synthetic Biology, Department of Electrical, Computer and Biomedical Engineering—Centre for Health Technology, University of Pavia, Pavia, Italy
| | - Davide De Marchi
- Laboratory of Bioinformatics, Mathematical Modelling, and Synthetic Biology, Department of Electrical, Computer and Biomedical Engineering—Centre for Health Technology, University of Pavia, Pavia, Italy
| | - Carla Gualtieri
- Plant Biotechnology Laboratory, Department of Biology and Biotechnology “L. Spallanzani”, University of Pavia, Pavia, Italy
| | - Elisabetta Sauta
- Laboratory of Bioinformatics, Mathematical Modelling, and Synthetic Biology, Department of Electrical, Computer and Biomedical Engineering—Centre for Health Technology, University of Pavia, Pavia, Italy
| | - Paolo Magni
- Laboratory of Bioinformatics, Mathematical Modelling, and Synthetic Biology, Department of Electrical, Computer and Biomedical Engineering—Centre for Health Technology, University of Pavia, Pavia, Italy
| | - Anca Macovei
- Plant Biotechnology Laboratory, Department of Biology and Biotechnology “L. Spallanzani”, University of Pavia, Pavia, Italy
- *Correspondence: Anca Macovei, ; Lorenzo Pasotti,
| | - Lorenzo Pasotti
- Laboratory of Bioinformatics, Mathematical Modelling, and Synthetic Biology, Department of Electrical, Computer and Biomedical Engineering—Centre for Health Technology, University of Pavia, Pavia, Italy
- *Correspondence: Anca Macovei, ; Lorenzo Pasotti,
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Rauf A, Patel S, Imran M, Maalik A, Arshad MU, Saeed F, Mabkhot YN, Al-Showiman SS, Ahmad N, Elsharkawy E. Honokiol: An anticancer lignan. Biomed Pharmacother 2018; 107:555-562. [DOI: 10.1016/j.biopha.2018.08.054] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2018] [Revised: 07/20/2018] [Accepted: 08/10/2018] [Indexed: 01/22/2023] Open
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Rickert U, Cossais F, Heimke M, Arnold P, Preuße-Prange A, Wilms H, Lucius R. Anti-inflammatory properties of Honokiol in activated primary microglia and astrocytes. J Neuroimmunol 2018; 323:78-86. [DOI: 10.1016/j.jneuroim.2018.07.013] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Revised: 07/06/2018] [Accepted: 07/24/2018] [Indexed: 01/24/2023]
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Liao GB, Li XZ, Zeng S, Liu C, Yang SM, Yang L, Hu CJ, Bai JY. Regulation of the master regulator FOXM1 in cancer. Cell Commun Signal 2018; 16:57. [PMID: 30208972 PMCID: PMC6134757 DOI: 10.1186/s12964-018-0266-6] [Citation(s) in RCA: 236] [Impact Index Per Article: 39.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Accepted: 08/21/2018] [Indexed: 02/07/2023] Open
Abstract
FOXM1 (forkhead box protein M1) is a critical proliferation-associated transcription factor that is widely spatiotemporally expressed during the cell cycle. It is closely involved with the processes of cell proliferation, self-renewal, and tumorigenesis. In most human cancers, FOXM1 is overexpressed, and this indicates a poor prognosis for cancer patients. FOXM1 maintains cancer hallmarks by regulating the expression of target genes at the transcriptional level. Due to its potential role as molecular target in cancer therapy, FOXM1 was named the Molecule of the Year in 2010. However, the mechanism of FOXM1 dysregulation remains indistinct. A comprehensive understanding of FOXM1 regulation will provide novel insight for cancer and other diseases in which FOXM1 plays a major role. Here, we summarize the transcriptional regulation, post-transcriptional regulation and post-translational modifications of FOXM1, which will provide extremely important implications for novel strategies targeting FOXM1.
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Affiliation(s)
- Guo-Bin Liao
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, 400037 China
| | - Xin-Zhe Li
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, 400037 China
| | - Shuo Zeng
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, 400037 China
| | - Cheng Liu
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, 400037 China
| | - Shi-Ming Yang
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, 400037 China
| | - Li Yang
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, 400037 China
| | - Chang-Jiang Hu
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, 400037 China
| | - Jian-Ying Bai
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, 400037 China
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