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Hashemi M, Sabouni E, Rahmanian P, Entezari M, Mojtabavi M, Raei B, Zandieh MA, Behroozaghdam M, Mirzaei S, Hushmandi K, Nabavi N, Salimimoghadam S, Ren J, Rashidi M, Raesi R, Taheriazam A, Alexiou A, Papadakis M, Tan SC. Deciphering STAT3 signaling potential in hepatocellular carcinoma: tumorigenesis, treatment resistance, and pharmacological significance. Cell Mol Biol Lett 2023; 28:33. [PMID: 37085753 PMCID: PMC10122325 DOI: 10.1186/s11658-023-00438-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 03/15/2023] [Indexed: 04/23/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is considered one of the greatest challenges to human life and is the most common form of liver cancer. Treatment of HCC depends on chemotherapy, radiotherapy, surgery, and immunotherapy, all of which have their own drawbacks, and patients may develop resistance to these therapies due to the aggressive behavior of HCC cells. New and effective therapies for HCC can be developed by targeting molecular signaling pathways. The expression of signal transducer and activator of transcription 3 (STAT3) in human cancer cells changes, and during cancer progression, the expression tends to increase. After induction of STAT3 signaling by growth factors and cytokines, STAT3 is phosphorylated and translocated to the nucleus to regulate cancer progression. The concept of the current review revolves around the expression and phosphorylation status of STAT3 in HCC, and studies show that the expression of STAT3 is high during the progression of HCC. This review addresses the function of STAT3 as an oncogenic factor in HCC, as STAT3 is able to prevent apoptosis and thus promote the progression of HCC. Moreover, STAT3 regulates both survival- and death-inducing autophagy in HCC and promotes cancer metastasis by inducing the epithelial-mesenchymal transition (EMT). In addition, upregulation of STAT3 is associated with the occurrence of chemoresistance and radioresistance in HCC. Specifically, non-protein-coding transcripts regulate STAT3 signaling in HCC, and their inhibition by antitumor agents may affect tumor progression. In this review, all these topics are discussed in detail to provide further insight into the role of STAT3 in tumorigenesis, treatment resistance, and pharmacological regulation of HCC.
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Affiliation(s)
- Mehrdad Hashemi
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Eisa Sabouni
- Faculty of Veterinary Medicine, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Parham Rahmanian
- Faculty of Veterinary Medicine, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Maliheh Entezari
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | | | - Behnaz Raei
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Mohammad Arad Zandieh
- Division of Epidemiology, Department of Food Hygiene and Quality Control, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran
| | - Mitra Behroozaghdam
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Sepideh Mirzaei
- Department of Biology, Faculty of Science, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Kiavash Hushmandi
- Division of Epidemiology, Department of Food Hygiene and Quality Control, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran
| | - Noushin Nabavi
- Department of Urologic Sciences and Vancouver Prostate Centre, University of British Columbia, Vancouver, BC, V6H3Z6, Canada
| | - Shokooh Salimimoghadam
- Department of Biochemistry and Molecular Biology, Faculty of Veterinary Medicine, Shahid Chamran University of Ahvaz, Ahvaz, Iran
| | - Jun Ren
- Department of Cardiology, Zhongshan Hospital, Shanghai Institute of Cardiovascular Diseases, Fudan University, Shanghai, 200032, China
| | - Mohsen Rashidi
- Department Pharmacology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.
- The Health of Plant and Livestock Products Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
| | - Rasoul Raesi
- Department of Health Services Management, Mashhad University of Medical Sciences, Mashhad, Iran.
- Department of Medical-Surgical Nursing, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Afshin Taheriazam
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
- Department of Orthopedics, Faculty of Medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| | - Athanasios Alexiou
- Department of Science and Engineering, Novel Global Community Educational Foundation, Hebersham, Australia
- AFNP Med Austria, Vienna, Austria
| | - Marios Papadakis
- Department of Surgery II, University Hospital Witten-Herdecke, University of Witten-Herdecke, Heusnerstrasse 40, 42283, Wuppertal, Germany.
| | - Shing Cheng Tan
- UKM Medical Molecular Biology Institute, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
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Zhang T, Li S, Li J, Yin F, Hua Y, Wang Z, Wang H, Zuo D, Xu J, Cai Z. Pectolinarigenin acts as a potential anti-osteosarcoma agent via mediating SHP-1/JAK2/STAT3 signaling. Biomed Pharmacother 2022; 153:113323. [PMID: 35752008 DOI: 10.1016/j.biopha.2022.113323] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 06/10/2022] [Accepted: 06/20/2022] [Indexed: 11/28/2022] Open
Abstract
Signal transducer and activator of transcription 3 (STAT3) plays essential roles in cancer progression and has been considered as a promising target for cancer therapy. Here, we used a dual luciferase assay to identify that pectolinarigenin inhibited STAT3 transcriptional activity. Further, results showed pectolinarigenin inhibited constitutive and IL6 induced STAT3 signaling, diminished the accumulation of STAT3 in the nucleus, dimerization and blocked STAT3 DNA binding activity. Mechanism investigations indicated that pectolinarigenin disturbed the STAT3/DNMT1/HDAC1 complex formation in the promoter region of SHP-1, which reversely mediates STAT3 signaling, leading to the upregulation of SHP-1 expression in osteosarcoma. We also found pectolinarigenin significantly suppressed osteosarcoma growth, induced apoptosis. In addition, pectolinarigenin blocked tumor cells migration, invasion and reserved EMT phenotype. In spontaneous tibial injection and patient-derived xenograft models of osteosarcoma, we identified administration (i.p.) of pectolinarigenin (20 mg/kg/2 days and 50 mg/kg/2 days) blocked STAT3 activation and disturbed tumor growth and metastasis with superior pharmacodynamic properties. Taken together, our findings demonstrate that pectolinarigenin may be a candidate for osteosarcoma intervention linked to its STAT3 signaling inhibitory activity.
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Affiliation(s)
- Tao Zhang
- Department of Orthopedics, Shanghai Bone Tumor Institution, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, PR China.
| | - Suoyuan Li
- Department of Orthopedics, Shanghai Bone Tumor Institution, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, PR China; Suzhou Municipal Hospital, Suzhou, PR China
| | - Jingjie Li
- Translational Medicine Center, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, PR China
| | - Fei Yin
- Department of Orthopedics, Shanghai Bone Tumor Institution, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, PR China
| | - Yingqi Hua
- Department of Orthopedics, Shanghai Bone Tumor Institution, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, PR China
| | - Zhuoying Wang
- Department of Orthopedics, Shanghai Bone Tumor Institution, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, PR China
| | - Hongsheng Wang
- Department of Orthopedics, Shanghai Bone Tumor Institution, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, PR China
| | - Dongqing Zuo
- Department of Orthopedics, Shanghai Bone Tumor Institution, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, PR China
| | - Jing Xu
- Department of Orthopedics, Shanghai Bone Tumor Institution, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, PR China
| | - Zhengdong Cai
- Department of Orthopedics, Shanghai Bone Tumor Institution, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, PR China.
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Druy AE, Tsaur GA, Shorikov EV, Tytgat GAM, Fechina LG. Suppressed miR-128-3p combined with TERT overexpression predicts dismal outcomes for neuroblastoma. Cancer Biomark 2022; 34:661-671. [PMID: 35634846 DOI: 10.3233/cbm-210414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
BACKGROUND Molecular and clinical diversity of neuroblastomas is notorious. The activating TERT rearrangements have been associated with dismal prognosis. Suppression of miR-128-3p may complement and enhance the adverse effects of TERT overexpression. OBJECTIVE The study aimed at evaluation of prognostic significance of the miR-128-3p/TERT expression in patients with primary neuroblastoma. METHODS RNA samples isolated from fresh-frozen tumor specimens (n= 103) were reverse transcribed for evaluation of miR-128-3p and TERT expression by qPCR. The normalized expression levels were tested for correlations with the event-free survival (EFS). ROC-analysis was used to establish threshold expression levels (TLs) for the possible best prediction of the outcomes. The median follow-up was 57 months. RESULTS Both TERT overexpression and miR-128-3p downregulation were independently associated with superior rates of adverse events (p= 0.027, TL =-2.32 log10 and p= 0.080, TL =-1.33 log10, respectively). The MYCN single-copy patients were stratified into groups based on the character of alterations in expression of the studied transcripts. Five-year EFS in the groups of patients with elevated TERT/normal miR-128-3p expression and normal TERT/reduced miR-128-3p expression were 0.74 ± 0.08 and 0.60 ± 0.16, respectively. The patients with elevated TERT/reduced miR-128-3p expression had the worst outcomes, with 5-year EFS of 0.40 ± 0.16 compared with 0.91 ± 0.06 for the patients with unaltered levels of both transcripts (p< 0.001). Cumulative incidence of relapse/progression for the groups constituted 0.23 ± 0.08, 0.40 ± 0.16, 0.60 ± 0.16 and 0.09 ± 0.06, respectively. Moreover, the loss of miR-128-3p was qualified as independent adverse predictor which outperformed the conventional clinical and genetic risk factors in the multivariate Cox regression model of EFS. CONCLUSIONS Combined expression levels of miR-128-3p and TERT represent a novel prognostic biomarker for neuroblastoma.
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Affiliation(s)
- A E Druy
- Laboratory of Molecular Oncology, Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Moscow, Russian Federation.,Laboratory of the Cellular Therapy of Oncohematological Disorders, Research Institute of Medical Cell Technologies, Yekaterinburg, Russian Federation
| | - G A Tsaur
- Laboratory of the Cellular Therapy of Oncohematological Disorders, Research Institute of Medical Cell Technologies, Yekaterinburg, Russian Federation.,Pediatric Oncology and Hematology Center, Regional Children's Hospital, Yekaterinburg, Russian Federation.,Chair of Laboratory Medicine, Ural State Medical University, Yekaterinburg, Russian Federation
| | - E V Shorikov
- PET-Technology Center of Nuclear Medicine, Yekaterinburg, Russian Federation
| | - G A M Tytgat
- Princess Máxima Centre for Pediatric Oncology (PMC), Utrecht, The Netherlands
| | - L G Fechina
- Laboratory of the Cellular Therapy of Oncohematological Disorders, Research Institute of Medical Cell Technologies, Yekaterinburg, Russian Federation.,Pediatric Oncology and Hematology Center, Regional Children's Hospital, Yekaterinburg, Russian Federation
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Gross DA, Cheng HS, Zhuang R, McCoy MG, Pérez-Cremades D, Salyers Z, Wara AKMK, Haemmig S, Ryan TE, Feinberg MW. Deficiency of lncRNA SNHG12 impairs ischemic limb neovascularization by altering an endothelial cell cycle pathway. JCI Insight 2021; 7:150761. [PMID: 34793334 PMCID: PMC8765056 DOI: 10.1172/jci.insight.150761] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Accepted: 11/17/2021] [Indexed: 01/10/2023] Open
Abstract
SNHG12, a long noncoding RNA (lncRNA) dysregulated in atherosclerosis, is known to be a key regulator of vascular senescence in endothelial cells (ECs). However, its role in angiogenesis and peripheral artery disease has not been elucidated. Hind-limb ischemia studies using femoral artery ligation (FAL) in mice showed that SNHG12 expression falls readily in the acute phase of the response to limb ischemia in gastrocnemius muscle and recovers to normal when blood flow recovery is restored to ischemic muscle, indicating that it likely plays a role in the angiogenic response to ischemia. Gain- and loss-of-function studies demonstrated that SNHG12 regulated angiogenesis — SNHG12 deficiency reduced cell proliferation, migration, and endothelial sprouting, whereas overexpression promoted these angiogenic functions. We identified SNHG12 binding partners by proteomics that may contribute to its role in angiogenesis, including IGF-2 mRNA–binding protein 3 (IGF2BP3, also known as IMP3). RNA-Seq profiling of SNHG12-deficient ECs showed effects on angiogenesis pathways and identified a strong effect on cell cycle regulation, which may be modulated by IMP3. Knockdown of SNHG12 in mice undergoing FAL using injected gapmeRs) decreased angiogenesis, an effect that was more pronounced in a model of insulin-resistant db/db mice. RNA-Seq profiling of the EC and non-EC compartments in these mice revealed a likely role of SNHG12 knockdown on Wnt, Notch, and angiopoietin signaling pathways. Together, these findings indicate that SNHG12 plays an important role in the angiogenic EC response to ischemia.
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Affiliation(s)
- David A Gross
- Department of Medicine, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, United States of America
| | - Henry S Cheng
- Department of Medicine, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, United States of America
| | - Rulin Zhuang
- Department of Medicine, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, United States of America
| | - Michael G McCoy
- Department of Medicine, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, United States of America
| | - Daniel Pérez-Cremades
- Department of Medicine, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, United States of America
| | - Zachary Salyers
- Department of Applied Physiology and Kinesiology, University of Florida, Gainesville, United States of America
| | - A K M Khyrul Wara
- Department of Medicine, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, United States of America
| | - Stefan Haemmig
- Department of Medicine, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, United States of America
| | - Terence E Ryan
- Department of Applied Physiology and Kinesiology, University of Florida, Gainesville, United States of America
| | - Mark W Feinberg
- Department of Medicine, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, United States of America
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5
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Zhang Y, Chen F, Xiao X, Pan W, Yuan Q, Cao J. Chrysin inhibits sphere formation in SMMC-7721 cells via modulation of SHP-1/STAT3 signaling pathway. Cancer Manag Res 2019; 11:2977-2985. [PMID: 31114345 PMCID: PMC6497861 DOI: 10.2147/cmar.s193647] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 02/27/2019] [Indexed: 12/17/2022] Open
Abstract
Background: Chrysin is a natural flavonoid which has been identified as a candidate anti-cancer agent due to its inhibitory effect on a variety of cancer cells, including targeted inhibition of sphere formation in hepatocellular carcinoma (HCC) cell lines. However, the mechanism by which chrysin modulates HCC spheres remains unclear. Materials and methods: In this study, we investigate the effect of chrysin on the regulation of SHP-1 and its downstream signal molecule STAT3 to explain the mechanism by which chrysin inhibits sphere formation of HCC cell lines. Results: Here, we found that SHP-1 protein expression was markedly down-regulated in the spheres from both SMMC-7721 and MHCC97H cells. Chrysin significantly inhibited sphere formation and upregulated the expression of SHP-1 protein in both SMMC-7721 and MHCC97H cells, as well as reduced p-STAT3 and Twist1 expressions in SMMC-7721 cells. Furthermore, knockdown of SHP-1 in SMMC-7721 cells resulted in the induction of p-STAT3 and Twist1 protein expression and antagonizing the inhibitory effect of chrysin on sphere formation in SMMC-7721 cells. Conclusion: Overall, the study findings demonstrated that chrysin acts as a candidate for the treatment of HCC through modulating SHP-1/STAT3 signaling pathway.
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Affiliation(s)
- Yanqin Zhang
- Department of Pharmacy, Xiangya Hospital of Central South University, Changsha, 410008, People's Republic of China.,Department of Pharmacy, Hunan Food and Drug Vocational College, Changsha, 410208, People's Republic of China
| | - Feng Chen
- Department of Pharmacy, Xiangya Hospital of Central South University, Changsha, 410008, People's Republic of China
| | - Xinghua Xiao
- Department of Pharmacy, Xiangya Hospital of Central South University, Changsha, 410008, People's Republic of China
| | - Weinan Pan
- Department of Pharmacy, Hunan Food and Drug Vocational College, Changsha, 410208, People's Republic of China
| | - Qing Yuan
- Department of Pharmaceutical Science, Medical College, Hunan Normal University, Changsha 410013, People's Republic of China
| | - Jianguo Cao
- Department of Pharmaceutical Science, Medical College, Hunan Normal University, Changsha 410013, People's Republic of China
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6
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Su JC, Chang CH, Wu SH, Shiau CW. Novel imidazopyridine suppresses STAT3 activation by targeting SHP-1. J Enzyme Inhib Med Chem 2018; 33:1248-1255. [PMID: 30261753 PMCID: PMC6161598 DOI: 10.1080/14756366.2018.1497019] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
The unregulated activation of STAT3 has been demonstrated to occur in many cancers and enhances tumour growth, migration, and invasion. Stimulation by cytokines, growth factors, and hormones triggers this activation by phosphorylating STAT3 at tyrosine 705. Novel imidazopyridine compounds were synthesized to evaluate the inhibition of STAT3 at Y705. Among the tested compounds, 16 reduced the level of phospho-STAT3, inhibited the downstream signalling cascade and subsequently attenuated the survival of hepatocellular carcinoma (HCC) cells. Further assays showed that the reduction effects of compound 16 on tyrosine 705 of STAT3 were attributed to up-regulation of protein tyrosine phosphatase SHP-1.
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Affiliation(s)
- Jung-Chen Su
- a Institute of Biopharmaceutical Sciences , National Yang-Ming University , Taipei , Taiwan.,b Faculty of Pharmacy , National Yang-Ming University , Taipei , Taiwan
| | - Chuan-Hsun Chang
- c Chairman of the Surgical Department , Cheng Hsin General Hospital , Taipei , Taiwan
| | - Szu-Hsien Wu
- a Institute of Biopharmaceutical Sciences , National Yang-Ming University , Taipei , Taiwan
| | - Chung-Wai Shiau
- a Institute of Biopharmaceutical Sciences , National Yang-Ming University , Taipei , Taiwan.,d Department of Chemistry , Chung-Yuan Christian University , Chungli , Taiwan
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7
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Dendrobium polysaccharides attenuate cognitive impairment in senescence-accelerated mouse prone 8 mice via modulation of microglial activation. Brain Res 2018; 1704:1-10. [PMID: 30253123 DOI: 10.1016/j.brainres.2018.09.030] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2018] [Revised: 09/20/2018] [Accepted: 09/21/2018] [Indexed: 02/06/2023]
Abstract
Dendrobium is one of the most important traditional Chinese medicinal foods used to treat age-related disorders. However, it remains unclear whether Dendrobium affects the progression of Alzheimer's disease (AD). In the present study, we investigated the effects of Dendrobium officinale polysaccharides (DOP) on the BV2 microglial cell line and the senescence-accelerated mouse prone 8 (SAMP8) mouse strain. In vitro experiments showed that DOP pretreatment contributed to BV2 cells shifting from proinflammatory to anti-inflammatory phenotypes with enhanced Aβ clearance in response to Aβ insults. For the in vivo study, mice were chronically treated with DOP in drinking water from 4 to 7 months of age. The results showed that DOP remarkably attenuated cognitive decline in SAMP8 mice. DOP also inhibited the increased hippocampal microglial activation in SAMP8 mice with downregulation of interleukin-1β (IL-1β), tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6), while interleukin-10 (IL-10), neprilysin (NEP) and insulin-degrading enzyme (IDE) were upregulated. The accumulation of hippocampal Aβ42 and phosphated Tau proteins in SAMP8 mice was also reduced. Taken together, our data suggest that Dendrobium has the potential to provide neuroprotection against AD-related cognitive impairment via modulation of microglial activation.
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8
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Shu G, Hao J, Li W, Zhang L, Qiu Y, Yang X. Liensinine suppresses STAT3-dependent HK2 expression through elevating SHP-1 to induce apoptosis in hepatocellular carcinoma cells in vitro and in vivo. J Funct Foods 2018. [DOI: 10.1016/j.jff.2018.04.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
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9
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Huang Y, Zhang Y, Ge L, Lin Y, Kwok HF. The Roles of Protein Tyrosine Phosphatases in Hepatocellular Carcinoma. Cancers (Basel) 2018; 10:cancers10030082. [PMID: 29558404 PMCID: PMC5876657 DOI: 10.3390/cancers10030082] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Revised: 03/12/2018] [Accepted: 03/15/2018] [Indexed: 02/08/2023] Open
Abstract
The protein tyrosine phosphatase (PTP) family is involved in multiple cellular functions and plays an important role in various pathological and physiological processes. In many chronic diseases, for example cancer, PTP is a potential therapeutic target for cancer treatment. In the last two decades, dozens of PTP inhibitors which specifically target individual PTP molecules were developed as therapeutic agents. Hepatocellular carcinoma (HCC) is one of the most common malignant tumors and is the second most lethal cancer worldwide due to a lack of effective therapies. Recent studies have unveiled both oncogenic and tumor suppressive functions of PTP in HCC. Here, we review the current knowledge on the involvement of PTP in HCC and further discuss the possibility of targeting PTP in HCC.
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Affiliation(s)
- Yide Huang
- Provincial University Key Laboratory of Cellular Stress Response and Metabolic Regulation, College of Life Sciences, Fujian Normal University, Fuzhou 350117, China.
- Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macau, China.
| | - Yafei Zhang
- Provincial University Key Laboratory of Cellular Stress Response and Metabolic Regulation, College of Life Sciences, Fujian Normal University, Fuzhou 350117, China.
| | - Lilin Ge
- Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macau, China.
- Jiangsu Key Laboratory for Functional Substance of Chinese Medicine, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Yao Lin
- Provincial University Key Laboratory of Cellular Stress Response and Metabolic Regulation, College of Life Sciences, Fujian Normal University, Fuzhou 350117, China.
| | - Hang Fai Kwok
- Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macau, China.
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10
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De Stasio EA, Mueller KP, Bauer RJ, Hurlburt AJ, Bice SA, Scholtz SL, Phirke P, Sugiaman-Trapman D, Stinson LA, Olson HB, Vogel SL, Ek-Vazquez Z, Esemen Y, Korzynski J, Wolfe K, Arbuckle BN, Zhang H, Lombard-Knapp G, Piasecki BP, Swoboda P. An Expanded Role for the RFX Transcription Factor DAF-19, with Dual Functions in Ciliated and Nonciliated Neurons. Genetics 2018; 208:1083-1097. [PMID: 29301909 PMCID: PMC5844324 DOI: 10.1534/genetics.117.300571] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Accepted: 01/02/2017] [Indexed: 02/06/2023] Open
Abstract
Regulatory Factor X (RFX) transcription factors (TFs) are best known for activating genes required for ciliogenesis in both vertebrates and invertebrates. In humans, eight RFX TFs have a variety of tissue-specific functions, while in the worm Caenorhabditis elegans, the sole RFX gene, daf-19, encodes a set of nested isoforms. Null alleles of daf-19 confer pleiotropic effects including altered development with a dauer constitutive phenotype, complete absence of cilia and ciliary proteins, and defects in synaptic protein maintenance. We sought to identify RFX/daf-19 target genes associated with neuronal functions other than ciliogenesis using comparative transcriptome analyses at different life stages of the worm. Subsequent characterization of gene expression patterns revealed one set of genes activated in the presence of DAF-19 in ciliated sensory neurons, whose activation requires the daf-19c isoform, also required for ciliogenesis. A second set of genes is downregulated in the presence of DAF-19, primarily in nonsensory neurons. The human orthologs of some of these neuronal genes are associated with human diseases. We report the novel finding that daf-19a is directly or indirectly responsible for downregulation of these neuronal genes in C. elegans by characterizing a new mutation affecting the daf-19a isoform (tm5562) and not associated with ciliogenesis, but which confers synaptic and behavioral defects. Thus, we have identified a new regulatory role for RFX TFs in the nervous system. The new daf-19 candidate target genes we have identified by transcriptomics will serve to uncover the molecular underpinnings of the pleiotropic effects that daf-19 exerts on nervous system function.
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Affiliation(s)
| | | | - Rosemary J Bauer
- Department of Biology, Lawrence University, Appleton, Wisconsin 54911
| | | | - Sophie A Bice
- Department of Biology, Lawrence University, Appleton, Wisconsin 54911
| | - Sophie L Scholtz
- Department of Biology, Lawrence University, Appleton, Wisconsin 54911
| | - Prasad Phirke
- Department of Biosciences and Nutrition, Karolinska Institute, 141 83 Huddinge, Sweden
| | | | - Loraina A Stinson
- Department of Biology, Lawrence University, Appleton, Wisconsin 54911
| | - Haili B Olson
- Department of Biology, Lawrence University, Appleton, Wisconsin 54911
| | - Savannah L Vogel
- Department of Biology, Lawrence University, Appleton, Wisconsin 54911
| | | | - Yagmur Esemen
- Department of Biology, Lawrence University, Appleton, Wisconsin 54911
| | - Jessica Korzynski
- Department of Biology, Lawrence University, Appleton, Wisconsin 54911
| | - Kelsey Wolfe
- Department of Biology, Lawrence University, Appleton, Wisconsin 54911
| | - Bonnie N Arbuckle
- Department of Biology, Lawrence University, Appleton, Wisconsin 54911
| | - He Zhang
- Department of Biology, Lawrence University, Appleton, Wisconsin 54911
| | | | - Brian P Piasecki
- Department of Biology, Lawrence University, Appleton, Wisconsin 54911
| | - Peter Swoboda
- Department of Biosciences and Nutrition, Karolinska Institute, 141 83 Huddinge, Sweden
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11
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Choi JY, Lee S, Yun SM, Suh DH, Kim K, No JH, Jeong EH, Kim YB. Active Hexose Correlated Compound (AHCC) Inhibits the Proliferation of Ovarian Cancer Cells by Suppressing Signal Transducer and Activator of Transcription 3 (STAT3) Activation. Nutr Cancer 2017; 70:109-115. [PMID: 29111786 DOI: 10.1080/01635581.2018.1380203] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The purpose of this study was to investigate the antiproliferative effect of active hexose correlated compound (AHCC), derived from basidiomycete mushroom culture, on ovarian cancer cell lines. An in vitro growth inhibition assay was performed using AHCC in ovarian cancer cell lines. Western blotting was performed to investigate the mechanism of the observed antiproliferative effect of AHCC. We identified that ovarian cancer cell viability was significantly reduced through treatment with AHCC compared to that in the control. AHCC inhibited constitutive signal transducer and activator of transcription 3 (STAT3) phosphorylation in ovarian cancer cell lines. In contrast, treatment with pervanadate, a protein tyrosine phosphatase inhibitor, reversed AHCC-induced STAT3 suppression. AHCC treatment induced the expression of SHP-1, a protein tyrosine phosphatase, and suppressed the expression of cyclin D1, Bcl-2, Mcl-1, survivin, and VEGF, which are STAT3-regulated gene products that are associated with cell proliferation or apoptosis. These results suggest that AHCC has an antiproliferative effect on ovarian cancer cell lines, via STAT3 phosphorylation; thus, this compound has the potential to be a complementary and alternative anticancer therapy for the treatment of ovarian cancer.
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Affiliation(s)
- Jin Young Choi
- a Department of Obstetrics and Gynecology , Seoul National University Bundang Hospital , Seongnam , Republic of Korea
| | - Seul Lee
- a Department of Obstetrics and Gynecology , Seoul National University Bundang Hospital , Seongnam , Republic of Korea
| | - Sun-Mi Yun
- a Department of Obstetrics and Gynecology , Seoul National University Bundang Hospital , Seongnam , Republic of Korea
| | - Dong Hoon Suh
- a Department of Obstetrics and Gynecology , Seoul National University Bundang Hospital , Seongnam , Republic of Korea
| | - Kidong Kim
- a Department of Obstetrics and Gynecology , Seoul National University Bundang Hospital , Seongnam , Republic of Korea
| | - Jae Hong No
- a Department of Obstetrics and Gynecology , Seoul National University Bundang Hospital , Seongnam , Republic of Korea
| | - Eun-Hwan Jeong
- b Department of Obstetrics and Gynecology , Chungbuk National University College of Medicine, Chungbuk National University Medical Research Institute , Cheongju , Republic of Korea
| | - Yong Beom Kim
- a Department of Obstetrics and Gynecology , Seoul National University Bundang Hospital , Seongnam , Republic of Korea
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12
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Liu Y, Lou G, Norton JT, Wang C, Kandela I, Tang S, Shank NI, Gupta P, Huang M, Avram MJ, Green R, Mazar A, Appella D, Chen Z, Huang S. 6-Methoxyethylamino-numonafide inhibits hepatocellular carcinoma xenograft growth as a single agent and in combination with sorafenib. FASEB J 2017; 31:5453-5465. [PMID: 28821631 DOI: 10.1096/fj.201700306rr] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2017] [Accepted: 07/31/2017] [Indexed: 01/08/2023]
Abstract
Hepatocellular carcinoma (HCC) is the third leading form of cancer worldwide, and its incidence is increasing rapidly in the United States, tripling over the past 3 decades. The current chemotherapeutic strategies against localized and metastatic HCC are ineffective. Here we report that 6-methoxyethylamino-numonafide (MEAN) is a potent growth inhibitor of murine xenografts of 2 human HCC cell lines. At the same dose and with the same treatment strategies, MEAN was more efficacious in inhibiting tumor growth in mice than sorafenib, the only approved drug for HCC. Treatment by MEAN at an effective dose for 6 wk was well tolerated by animals. Combined therapy using both sorafenib and MEAN enhanced tumor growth inhibition over monotherapy with either agent. Additional experiments revealed that MEAN inhibited tumor growth through mechanisms distinct from those of either its parent compound, amonafide, or sorafenib. MEAN suppressed C-MYC expression and increased expression of several tumor suppressor genes, including Src homology region 2 domain-containing phosphatase-1 (SHP-1) and TXNIP (thioredoxin-interacting protein). As an encouraging feature for envisioned clinical application, the IC50 of MEAN was not significantly changed in several drug-resistant cell lines with activated P-glycoprotein drug efflux pumps compared to drug-sensitive parent cells, demonstrating the ability of MEAN to be effective in cells resistant to existing chemotherapy regimens. MEAN is a promising candidate for clinical development as a single-agent therapy or in combination with sorafenib for the management of HCC.-Liu, Y., Lou, G., Norton, J. T., Wang, C., Kandela, I., Tang, S., Shank, N. I., Gupta, P., Huang, M., Avram, M. J., Green, R., Mazar, A., Appella, D., Chen, Z., Huang, S. 6-Methoxyethylamino-numonafide inhibits hepatocellular carcinoma xenograft growth as a single agent and in combination with sorafenib.
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Affiliation(s)
- Yanning Liu
- State Key Laboratory of Infectious Disease Diagnosis and Treatment, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Guohua Lou
- State Key Laboratory of Infectious Disease Diagnosis and Treatment, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - John T Norton
- Department of Cell and Molecular Biology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Chen Wang
- Department of Cell and Molecular Biology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Irawati Kandela
- Developmental Therapeutics Core, Northwestern University, Chicago, Illinois, USA
| | - Shuai Tang
- Division of Anti-Tumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Nathaniel I Shank
- National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Pankaj Gupta
- National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Min Huang
- Division of Anti-Tumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Michael J Avram
- Department of Anesthesiology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Richard Green
- Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Andrew Mazar
- Developmental Therapeutics Core, Northwestern University, Chicago, Illinois, USA
| | - Daniel Appella
- National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Zhi Chen
- State Key Laboratory of Infectious Disease Diagnosis and Treatment, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China;
| | - Sui Huang
- Department of Cell and Molecular Biology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA;
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13
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Alteration of SHP-1/p-STAT3 Signaling: A Potential Target for Anticancer Therapy. Int J Mol Sci 2017; 18:ijms18061234. [PMID: 28594363 PMCID: PMC5486057 DOI: 10.3390/ijms18061234] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Revised: 06/01/2017] [Accepted: 06/05/2017] [Indexed: 12/12/2022] Open
Abstract
The Src homology 2 (SH2) domain-containing protein tyrosine phosphatase 1 (SHP-1), a non-receptor protein tyrosine phosphatase, has been reported as a negative regulator of phosphorylated signal transducer and activator of transcription 3 (STAT3) and linked to tumor development. In this present review, we will discuss the importance and function of SHP-1/p-STAT3 signaling in nonmalignant conditions as well as malignancies, its cross-talk with other pathways, the current clinical development and the potential role of inhibitors of this pathway in anticancer therapy and clinical relevance of SHP-1/p-STAT3 in cancers. Lastly, we will summarize and highlight work involving novel drugs/compounds targeting SHP-1/p-STAT3 signaling and combined strategies that were/are discovered in our and our colleagues’ laboratories.
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Activating JAK1 mutation may predict the sensitivity of JAK-STAT inhibition in hepatocellular carcinoma. Oncotarget 2016; 7:5461-9. [PMID: 26701727 PMCID: PMC4868698 DOI: 10.18632/oncotarget.6684] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Accepted: 12/09/2015] [Indexed: 11/30/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the fifth most common type of cancers worldwide. However, current therapeutic approaches for this epidemic disease are limited, and its 5-year survival rate hasn't been improved in the past decades. Patient-derived xenograft (PDX) tumor models have become an excellent in vivo system for understanding of disease biology and drug discovery. In order to identify new therapeutic targets for HCC, whole-exome sequencing (WES) was performed on more than 60 HCC PDX models. Among them, four models exhibited protein-altering mutations in JAK1 (Janus Kinase 1) gene. To explore the transforming capability, these mutations were then introduced into HEK293FT and Ba/F3 cells. The results demonstrated that JAK1S703I mutation was able to activate JAK-STAT (Signal Transducer and Activator of Transcription) signaling pathway and drive cell proliferation in the absence of cytokine stimulation in vitro. Furthermore, the sensitivity to the treatment of a JAK1/2 inhibitor, ruxolitinib, was observed in JAK1S703I mutant PDX model, but not in other non-activating mutant or wild type models. Pharmacodynamic analysis showed that phosphorylation of STAT3 in the Ruxolitinib-treated tumor tissues was significantly suppressed. Collectively, our results suggested that JAK1S703I is an activating mutation for JAK-STAT signaling pathway in vitro and in vivo, and JAK-STAT pathway might represent a new therapeutic approach for HCC treatment. Monotherapy using a more potent and specific JAK1 inhibitor and combinatory therapy should be further explored in JAK1 mutant PDX models.
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15
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Natural product pectolinarigenin inhibits osteosarcoma growth and metastasis via SHP-1-mediated STAT3 signaling inhibition. Cell Death Dis 2016; 7:e2421. [PMID: 27735939 PMCID: PMC5133974 DOI: 10.1038/cddis.2016.305] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2016] [Revised: 08/24/2016] [Accepted: 08/26/2016] [Indexed: 12/22/2022]
Abstract
Signal transducer and activator of transcription 3 (STAT3) has important roles in cancer aggressiveness and has been confirmed as an attractive target for cancer therapy. In this study, we used a dual-luciferase assay to identify that pectolinarigenin inhibited STAT3 activity. Further studies showed pectolinarigenin inhibited constitutive and interleukin-6-induced STAT3 signaling, diminished the accumulation of STAT3 in the nucleus and blocked STAT3 DNA-binding activity in osteosarcoma cells. Mechanism investigations indicated that pectolinarigenin disturbed the STAT3/DNA methyltransferase 1/HDAC1 histone deacetylase 1 complex formation in the promoter region of SHP-1, which reversely mediates STAT3 signaling, leading to the upregulation of SHP-1 expression in osteosarcoma. We also found pectolinarigenin significantly suppressed osteosarcoma cell proliferation, induced apoptosis and reduced the level of STAT3 downstream proteins cyclin D1, Survivin, B-cell lymphoma 2 (Bcl-2), B-cell lymphoma extra-large (Bcl-xl) and myeloid cell leukemia 1 (Mcl-1). In addition, pectolinarigenin inhibited migration, invasion and reserved epithelial–mesenchymal transition (EMT) phenotype in osteosarcoma cells. In spontaneous and patient-derived xenograft models of osteosarcoma, we identified administration (intraperitoneal) of pectolinarigenin (20 mg/kg/2 days and 50 mg/kg/2 days) blocked STAT3 activation and impaired tumor growth and metastasis with superior pharmacodynamic properties. Taken together, our findings demonstrate that pectolinarigenin may be a candidate for osteosarcoma intervention linked to its STAT3 signaling inhibitory activity.
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16
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Sharma Y, Ahmad A, Bashir S, Elahi A, Khan F. Implication of protein tyrosine phosphatase SHP-1 in cancer-related signaling pathways. Future Oncol 2016; 12:1287-98. [PMID: 26987952 DOI: 10.2217/fon-2015-0057] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The altered expression of SHP-1 (SH2 domain-containing protein tyrosine phosphatase) as a consequence of promoter hypermethylation or mutations has evidently been linked to cancer development. The notion of being a cancer drug target is conceivable as SHP-1 negatively regulates cell cycle and inflammatory pathways which are an inevitable part of oncogenic transformation. In the present review, we try to critically analyze the role of SHP-1 in cancer progression via regulating the above mentioned pathways with the major emphasis on cell cycle components and JAK/STAT pathway, commencing with the SHP-1 biology in immune cell signaling. Lastly, we have provided the future directions for researchers to encourage SHP-1 as a prognostic marker and curative target for this debilitating disease called as cancer.
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Affiliation(s)
- Yadhu Sharma
- Department of Biochemistry, Faculty of Science, Jamia Hamdard, New Delhi-110062, India
| | - Altaf Ahmad
- Department of Botany, Aligarh Muslim University, Aligarh, Uttar Pradesh-202002, India
| | - Samina Bashir
- Department of Biochemistry, Faculty of Science, Jamia Hamdard, New Delhi-110062, India
| | - Asif Elahi
- Centre for Cellular & Molecular Biology (Council for Scientific & Industrial Research), Uppal Road, Hyderabad, Telangana-500007, India
| | - Farah Khan
- Department of Biochemistry, Faculty of Science, Jamia Hamdard, New Delhi-110062, India
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17
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Nesterovitch AB, Arbieva Z, Toth DM, Tharp MD, Glant TT. A differential gene expression study: Ptpn6 (SHP-1)-insufficiency leads to neutrophilic dermatosis-like disease (NDLD) in mice. J Dermatol Sci 2016; 83:17-25. [PMID: 27020408 DOI: 10.1016/j.jdermsci.2016.03.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Revised: 01/25/2016] [Accepted: 03/04/2016] [Indexed: 12/11/2022]
Abstract
BACKGROUND Irradiated syngeneic wild-type mice developed the same neutrophilic dermatosis-like disease (NDLD) after adoptive transfer of bone marrow cells from Ptpn6(meb2/meb2) mutant mice. OBJECTIVE To analyze differentially expressed genes in the bone marrow of mice with NDLD to gain insight into the role of Ptpn6 in myelopoietic bone marrow pathology, and the mechanisms by which Ptpn6 insufficiency in the hematopoietic cells can lead to the development of skin lesions. METHODS As Ptpn6 is involved in a myriad of signaling pathways, we used a global approach with microarray technology for the first time to characterize changes in the bone marrow and skin of motheaten-type mice. RESULTS A total number of 1,511 probe sets in the bone marrow showed at least two-fold changes with FDR <0.05, of which 256 probe sets had over four-fold changes. A group of 63 genes in the bone marrow of NDLD mice had more than a 4-fold change with FDR <0.0001. From 503 genes encoding proteins with ITIM motif that binds to Ptpn6, 109 were up-regulated and 83 were down-regulated. We found that genes encoding hematopoietic receptors, neutrophil chemoattractants, Toll-like receptors (Tlr1, Tlr2 and Tlr4) and C-type lectin innate immunity receptors (Clec4e, Clec4d, Clec4n, Clec4a2 and Clec4a3) were significantly up-regulated in both NDLD bone marrow and skin. The Il1b gene was also significantly overexpressed in skin samples, confirming the importance of the IL-1/TLR pathway in the development of early skin inflammation in NDLD mice. CONCLUSION Our results suggest that innate immunity genes play a major role in development of neutrophilic dermatosis-like disease in mice.
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Affiliation(s)
| | - Zarema Arbieva
- Core Genomics Facility, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Daniel M Toth
- Department of Orthopedic Surgery (Section of Molecular Medicine), Biochemistry and Internal Medicine (Section of Rheumatology), Rush University Medical Center, Chicago, IL 60612, USA
| | - Michael D Tharp
- Department of Dermatology, Rush University Medical Center, Chicago, IL 60612, USA
| | - Tibor T Glant
- Department of Orthopedic Surgery (Section of Molecular Medicine), Biochemistry and Internal Medicine (Section of Rheumatology), Rush University Medical Center, Chicago, IL 60612, USA
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18
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Karachaliou N, Cao MG, Teixidó C, Viteri S, Morales-Espinosa D, Santarpia M, Rosell R. Understanding the function and dysfunction of the immune system in lung cancer: the role of immune checkpoints. Cancer Biol Med 2015; 12:79-86. [PMID: 26175923 PMCID: PMC4493378 DOI: 10.7497/j.issn.2095-3941.2015.0029] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2015] [Accepted: 06/10/2015] [Indexed: 12/17/2022] Open
Abstract
Survival rates for metastatic lung cancer, including non-small cell lung cancer (NSCLC) and small cell lung cancer (SCLC), are poor with 5-year survivals of less than 5%. The immune system has an intricate and complex relationship with tumorigenesis; a groundswell of research on the immune system is leading to greater understanding of how cancer progresses and presenting new ways to halt disease progress. Due to the extraordinary power of the immune system-with its capacity for memory, exquisite specificity and central and universal role in human biology-immunotherapy has the potential to achieve complete, long-lasting remissions and cures, with few side effects for any cancer patient, regardless of cancer type. As a result, a range of cancer therapies are under development that work by turning our own immune cells against tumors. However deeper understanding of the complexity of immunomodulation by tumors is key to the development of effective immunotherapies, especially in lung cancer.
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Affiliation(s)
- Niki Karachaliou
- 1 Instituto Oncológico Dr Rosell, Quiron Dexeus University Hospital, Barcelona 08028, Spain ; 2 Pangaea Biotech, Barcelona 08028, Spain ; 3 Medical Oncology Unit, Human Pathology Department, University of Messina, Messina 98122, Italy ; 4 Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona 08916, Spain ; 5 Molecular Oncology Research (MORe) Foundation, Barcelona 08028, Spain ; 6 Germans Trias i Pujol Health Sciences Institute and Hospital, Campus Can Ruti 08916, Spain
| | - Maria Gonzalez Cao
- 1 Instituto Oncológico Dr Rosell, Quiron Dexeus University Hospital, Barcelona 08028, Spain ; 2 Pangaea Biotech, Barcelona 08028, Spain ; 3 Medical Oncology Unit, Human Pathology Department, University of Messina, Messina 98122, Italy ; 4 Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona 08916, Spain ; 5 Molecular Oncology Research (MORe) Foundation, Barcelona 08028, Spain ; 6 Germans Trias i Pujol Health Sciences Institute and Hospital, Campus Can Ruti 08916, Spain
| | - Cristina Teixidó
- 1 Instituto Oncológico Dr Rosell, Quiron Dexeus University Hospital, Barcelona 08028, Spain ; 2 Pangaea Biotech, Barcelona 08028, Spain ; 3 Medical Oncology Unit, Human Pathology Department, University of Messina, Messina 98122, Italy ; 4 Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona 08916, Spain ; 5 Molecular Oncology Research (MORe) Foundation, Barcelona 08028, Spain ; 6 Germans Trias i Pujol Health Sciences Institute and Hospital, Campus Can Ruti 08916, Spain
| | - Santiago Viteri
- 1 Instituto Oncológico Dr Rosell, Quiron Dexeus University Hospital, Barcelona 08028, Spain ; 2 Pangaea Biotech, Barcelona 08028, Spain ; 3 Medical Oncology Unit, Human Pathology Department, University of Messina, Messina 98122, Italy ; 4 Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona 08916, Spain ; 5 Molecular Oncology Research (MORe) Foundation, Barcelona 08028, Spain ; 6 Germans Trias i Pujol Health Sciences Institute and Hospital, Campus Can Ruti 08916, Spain
| | - Daniela Morales-Espinosa
- 1 Instituto Oncológico Dr Rosell, Quiron Dexeus University Hospital, Barcelona 08028, Spain ; 2 Pangaea Biotech, Barcelona 08028, Spain ; 3 Medical Oncology Unit, Human Pathology Department, University of Messina, Messina 98122, Italy ; 4 Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona 08916, Spain ; 5 Molecular Oncology Research (MORe) Foundation, Barcelona 08028, Spain ; 6 Germans Trias i Pujol Health Sciences Institute and Hospital, Campus Can Ruti 08916, Spain
| | - Mariacarmela Santarpia
- 1 Instituto Oncológico Dr Rosell, Quiron Dexeus University Hospital, Barcelona 08028, Spain ; 2 Pangaea Biotech, Barcelona 08028, Spain ; 3 Medical Oncology Unit, Human Pathology Department, University of Messina, Messina 98122, Italy ; 4 Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona 08916, Spain ; 5 Molecular Oncology Research (MORe) Foundation, Barcelona 08028, Spain ; 6 Germans Trias i Pujol Health Sciences Institute and Hospital, Campus Can Ruti 08916, Spain
| | - Rafael Rosell
- 1 Instituto Oncológico Dr Rosell, Quiron Dexeus University Hospital, Barcelona 08028, Spain ; 2 Pangaea Biotech, Barcelona 08028, Spain ; 3 Medical Oncology Unit, Human Pathology Department, University of Messina, Messina 98122, Italy ; 4 Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona 08916, Spain ; 5 Molecular Oncology Research (MORe) Foundation, Barcelona 08028, Spain ; 6 Germans Trias i Pujol Health Sciences Institute and Hospital, Campus Can Ruti 08916, Spain
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Bi L, Yu Z, Wu J, Yu K, Hong G, Lu Z, Gao S. Honokiol Inhibits Constitutive and Inducible STAT3 Signaling via PU.1-Induced SHP1 Expression in Acute Myeloid Leukemia Cells. TOHOKU J EXP MED 2015; 237:163-72. [DOI: 10.1620/tjem.237.163] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Laixi Bi
- Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University
| | - Zhijie Yu
- Laboratory of Internal Medicine, The First Affiliated Hospital of Wenzhou Medical University
| | - Jianbo Wu
- Laboratory of Internal Medicine, The First Affiliated Hospital of Wenzhou Medical University
| | - Kang Yu
- Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University
| | - Guangliang Hong
- Department of Emergency Medicine, The First Affiliated Hospital of Wenzhou Medical University
| | - Zhongqiu Lu
- Department of Emergency Medicine, The First Affiliated Hospital of Wenzhou Medical University
| | - Shenmeng Gao
- Laboratory of Internal Medicine, The First Affiliated Hospital of Wenzhou Medical University
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