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Wang Y, Zhou W, Zhang F, Wei J, Wang S, Min K, Chen Y, Yang H, Lv X. Exploring the bidirectional causal associations between pain and circulating inflammatory proteins: A Mendelian randomization study. Clin Exp Pharmacol Physiol 2024; 51:e13905. [PMID: 38965671 DOI: 10.1111/1440-1681.13905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2024] [Revised: 06/03/2024] [Accepted: 06/05/2024] [Indexed: 07/06/2024]
Abstract
Multisite chronic pain (MCP) and site-specific chronic pain (SSCP) may be influenced by circulating inflammatory proteins, but the causal relationship remains unknown. To overcome this limitation, two-sample bidirectional Mendelian randomization (MR) analysis was used to analyse data for 91 circulating inflammatory proteins, MCP and SSCP encompassing headache, back pain, shoulder pain, hip pain, knee pain, stomach abdominal pain and facial pain. The primary MR method used was inverse variance weighting, sensitivity analyses included weighted median, MR pleiotropy residual sum and outlier and the Egger intercept method. Heterogeneity was also detected using Cochrane's Q test and leave-one-out analyses. Finally, a causal relationship between 29 circulating inflammatory proteins and chronic pain was identified. Among these proteins, 14 exhibited a protective effect, including MCP (T-cell surface glycoprotein cluster of differentiation 5), headache (4E-binding protein 1 [4EBP1], cluster of differentiation 40, cluster of differentiation 6 and C-X-C motif chemokine [CXCL] 11), back pain (leukaemia inhibitory factor), shoulder pain (fibroblast growth factor [FGF]-5 and interleukin [IL]-18R1), stomach abdominal pain (tumour necrosis factor [TNF]-α), hip pain (CXCL1, IL-20 and signalling lymphocytic activation molecule 1) and knee pain (IL-7 and TNF-β). Additionally, 15 proteins were identified as risk factors for MCP and SSCP: MCP (colony-stimulating factor 1, human glial cell line-derived neurotrophic factor and IL-17C), headache (fms-related tyrosine kinase 3 ligand, IL-20 receptor subunit α [IL-20RA], neurotrophin-3 and tumour necrosis factor receptor superfamily member 9), facial pain (CXCL1), back pain (TNF), shoulder pain (IL-17C and matrix metalloproteinase-10), stomach abdominal pain (IL-20RA), hip pain (C-C motif chemokine 11/eotaxin-1 and tumour necrosis factor ligand superfamily member 12) and knee pain (4EBP1). Importantly, in the opposite direction, MCP and SSCP did not exhibit a significant causal impact on circulating inflammatory proteins. Our study identified potential causal influences of various circulating inflammatory proteins on MCP and SSCP and provided promising treatments for the clinical management of MCP and SSCP.
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Affiliation(s)
- Yu Wang
- Department of Anesthesiology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Wenyu Zhou
- Department of Anesthesiology, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Faqiang Zhang
- Department of Anesthesiology, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Juan Wei
- Department of Anesthesiology, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Sheng Wang
- Department of Anesthesiology, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Keting Min
- Department of Anesthesiology, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Yuanli Chen
- Department of Anesthesiology, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Hao Yang
- Department of Anesthesiology, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Xin Lv
- Department of Anesthesiology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
- Department of Anesthesiology, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
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2
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Agca S, Kir S. The role of interleukin-6 family cytokines in cancer cachexia. FEBS J 2024. [PMID: 38975832 DOI: 10.1111/febs.17224] [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: 11/30/2023] [Revised: 06/05/2024] [Accepted: 06/26/2024] [Indexed: 07/09/2024]
Abstract
Cachexia is a wasting syndrome that manifests in more than half of all cancer patients. Cancer-associated cachexia negatively influences the survival of patients and their quality of life. It is characterized by a rapid loss of adipose and skeletal muscle tissues, which is partly mediated by inflammatory cytokines. Here, we explored the crucial roles of interleukin-6 (IL-6) family cytokines, including IL-6, leukemia inhibitory factor, and oncostatin M, in the development of cancer cachexia. These cytokines have been shown to exacerbate cachexia by promoting the wasting of adipose and muscle tissues, activating mechanisms that enhance lipolysis and proteolysis. Overlapping effects of the IL-6 family cytokines depend on janus kinase/signal transducer and activator of transcription 3 signaling. We argue that the blockade of these cytokine pathways individually may fail due to redundancy and future therapeutic approaches should target common downstream elements to yield effective clinical outcomes.
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Affiliation(s)
- Samet Agca
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
| | - Serkan Kir
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
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3
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Ebrahimi B, Viswanadhapalli S, Pratap UP, Rahul G, Yang X, Pitta Venkata P, Drel V, Santhamma B, Konda S, Li X, Sanchez ALR, Yan H, Sareddy GR, Xu Z, Singh BB, Valente PT, Chen Y, Lai Z, Rao M, Kost ER, Curiel T, Tekmal RR, Nair HB, Vadlamudi RK. Pharmacological inhibition of the LIF/LIFR autocrine loop reveals vulnerability of ovarian cancer cells to ferroptosis. NPJ Precis Oncol 2024; 8:118. [PMID: 38789520 PMCID: PMC11126619 DOI: 10.1038/s41698-024-00612-y] [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: 12/21/2023] [Accepted: 05/10/2024] [Indexed: 05/26/2024] Open
Abstract
Of all gynecologic cancers, epithelial-ovarian cancer (OCa) stands out with the highest mortality rates. Despite all efforts, 90% of individuals who receive standard surgical and cytotoxic therapy experience disease recurrence. The precise mechanism by which leukemia inhibitory factor (LIF) and its receptor (LIFR) contribute to the progression of OCa remains unknown. Analysis of cancer databases revealed that elevated expression of LIF or LIFR was associated with poor progression-free survival of OCa patients and a predictor of poor response to chemotherapy. Using multiple primary and established OCa cell lines or tissues that represent five subtypes of epithelial-OCa, we demonstrated that LIF/LIFR autocrine signaling is active in OCa. Moreover, treatment with LIFR inhibitor, EC359 significantly reduced OCa cell viability and cell survival with an IC50 ranging from 5-50 nM. Furthermore, EC359 diminished the stemness of OCa cells. Mechanistic studies using RNA-seq and rescue experiments unveiled that EC359 primarily induced ferroptosis by suppressing the glutathione antioxidant defense system. Using multiple in vitro, ex vivo and in vivo models including cell-based xenografts, patient-derived explants, organoids, and xenograft tumors, we demonstrated that EC359 dramatically reduced the growth and progression of OCa. Additionally, EC359 therapy considerably improved tumor immunogenicity by robust CD45+ leukocyte tumor infiltration and polarizing tumor-associated macrophages (TAMs) toward M1 phenotype while showing no impact on normal T-, B-, and other immune cells. Collectively, our findings indicate that the LIF/LIFR autocrine loop plays an essential role in OCa progression and that EC359 could be a promising therapeutic agent for OCa.
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Affiliation(s)
- Behnam Ebrahimi
- Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Suryavathi Viswanadhapalli
- Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA.
- Mays Cancer Center, University of Texas Health San Antonio, San Antonio, TX, 78229, USA.
| | - Uday P Pratap
- Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
- Mays Cancer Center, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Gopalam Rahul
- Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Xue Yang
- Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
- Department of Obstetrics and Gynecology, Second Xiangya Hospital, Central South University, Changsha, Hunan, 410011, PR China
| | - Prabhakar Pitta Venkata
- Greehey Children's Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Viktor Drel
- Department of Periodontics, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | | | | | - Xiaonan Li
- Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | | | - Hui Yan
- Department of microbiology and immunology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Gangadhara R Sareddy
- Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
- Mays Cancer Center, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Zhenming Xu
- Department of microbiology and immunology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Brij B Singh
- Department of Periodontics, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Philip T Valente
- Department of Pathology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Yidong Chen
- Department of Population Sciences, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Zhao Lai
- Greehey Children's Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Manjeet Rao
- Greehey Children's Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Edward R Kost
- Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | - Tyler Curiel
- Department of Microbiology and Immunology, Geisel School of Medicine, Dartmouth, NH, 03755, USA
| | - Rajeshwar R Tekmal
- Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA
| | | | - Ratna K Vadlamudi
- Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX, 78229, USA.
- Mays Cancer Center, University of Texas Health San Antonio, San Antonio, TX, 78229, USA.
- Audie L. Murphy Division, South Texas Veterans Health Care System, San Antonio, TX, 78229, USA.
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Michel M, Renaud D, Schmidt R, Einkemmer M, Laser LV, Michel E, Dubowy KO, Karall D, Laser KT, Scholl-Bürgi S. Altered Serum Proteins Suggest Inflammation, Fibrogenesis and Angiogenesis in Adult Patients with a Fontan Circulation. Int J Mol Sci 2024; 25:5416. [PMID: 38791454 PMCID: PMC11121818 DOI: 10.3390/ijms25105416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Revised: 05/03/2024] [Accepted: 05/07/2024] [Indexed: 05/26/2024] Open
Abstract
Previous omics research in patients with complex congenital heart disease and single-ventricle circulation (irrespective of the stage of palliative repair) revealed alterations in cardiac and systemic metabolism, inter alia abnormalities in energy metabolism, and inflammation, oxidative stress or endothelial dysfunction. We employed an affinity-proteomics approach focused on cell surface markers, cytokines, and chemokines in the serum of 20 adult Fontan patients with a good functioning systemic left ventricle, and we 20 matched controls to reveal any specific processes on a cellular level. Analysis of 349 proteins revealed 4 altered protein levels related to chronic inflammation, with elevated levels of syndecan-1 and glycophorin-A, as well as decreased levels of leukemia inhibitory factor and nerve growth factor-ß in Fontan patients compared to controls. All in all, this means that Fontan circulation carries specific physiological and metabolic instabilities, including chronic inflammation, oxidative stress imbalance, and consequently, possible damage to cell structure and alterations in translational pathways. A combination of proteomics-based biomarkers and the traditional biomarkers (uric acid, γGT, and cholesterol) performed best in classification (patient vs. control). A metabolism- and signaling-based approach may be helpful for a better understanding of Fontan (patho-)physiology. Syndecan-1, glycophorin-A, leukemia inhibitory factor, and nerve growth factor-ß, especially in combination with uric acid, γGT, and cholesterol, might be interesting candidate parameters to complement traditional diagnostic imaging tools and the determination of traditional biomarkers, yielding a better understanding of the development of comorbidities in Fontan patients, and they may play a future role in the identification of targets to mitigate inflammation and comorbidities in Fontan patients.
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Affiliation(s)
- Miriam Michel
- Department of Child and Adolescent Health, Division of Pediatrics III—Cardiology, Pulmonology, Allergology and Cystic Fibrosis, Medical University of Innsbruck, 6020 Innsbruck, Austria;
| | - David Renaud
- Fundamental and Biomedical Sciences, Paris-Cité University, 75006 Paris, France;
- Health Sciences Faculty, Universidad Europea Miguel de Cervantes, 47012 Valladolid, Spain
| | | | - Matthias Einkemmer
- Department of Child and Adolescent Health, Division of Pediatrics III—Cardiology, Pulmonology, Allergology and Cystic Fibrosis, Medical University of Innsbruck, 6020 Innsbruck, Austria;
| | - Lea Valesca Laser
- Center of Pediatric Cardiology and Congenital Heart Disease, Heart and Diabetes Center North Rhine-Westphalia, Ruhr-University of Bochum, 32545 Bad Oeynhausen, Germany; (L.V.L.); (K.O.D.); (K.T.L.)
| | - Erik Michel
- Clinic for Pediatrics, Medizin Campus Bodensee, 88048 Friedrichshafen, Germany;
| | - Karl Otto Dubowy
- Center of Pediatric Cardiology and Congenital Heart Disease, Heart and Diabetes Center North Rhine-Westphalia, Ruhr-University of Bochum, 32545 Bad Oeynhausen, Germany; (L.V.L.); (K.O.D.); (K.T.L.)
| | - Daniela Karall
- Department of Child and Adolescent Health, Division Pediatrics I—Inherited Metabolic Disorders, Medical University of Innsbruck, 6020 Innsbruck, Austria (S.S.-B.)
| | - Kai Thorsten Laser
- Center of Pediatric Cardiology and Congenital Heart Disease, Heart and Diabetes Center North Rhine-Westphalia, Ruhr-University of Bochum, 32545 Bad Oeynhausen, Germany; (L.V.L.); (K.O.D.); (K.T.L.)
| | - Sabine Scholl-Bürgi
- Department of Child and Adolescent Health, Division Pediatrics I—Inherited Metabolic Disorders, Medical University of Innsbruck, 6020 Innsbruck, Austria (S.S.-B.)
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Thakur D, Sengupta D, Mahapatra E, Das S, Sarkar R, Mukherjee S. Glucocorticoid receptor: a harmonizer of cellular plasticity in breast cancer-directs the road towards therapy resistance, metastatic progression and recurrence. Cancer Metastasis Rev 2024; 43:481-499. [PMID: 38170347 DOI: 10.1007/s10555-023-10163-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 12/13/2023] [Indexed: 01/05/2024]
Abstract
Recent therapeutic advances have significantly uplifted the quality of life in breast cancer patients, yet several impediments block the road to disease-free survival. This involves unresponsiveness towards administered therapy, epithelial to mesenchymal transition, and metastatic progression with the eventual appearance of recurrent disease. Attainment of such characteristics is a huge adaptive challenge to which tumour cells respond by acquiring diverse phenotypically plastic states. Several signalling networks and mediators are involved in such a process. Glucocorticoid receptor being a mediator of stress response imparts prognostic significance in the context of breast carcinoma. Involvement of the glucocorticoid receptor in the signalling cascade of breast cancer phenotypic plasticity needs further elucidation. This review attempted to shed light on the inter-regulatory interactions of the glucocorticoid receptor with the mediators of the plasticity program in breast cancer; which may provide a hint for strategizing therapeutics against the glucocorticoid/glucocorticoid receptor axis so as to modulate phenotypic plasticity in breast carcinoma.
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Affiliation(s)
- Debanjan Thakur
- Department of Environmental Carcinogenesis and Toxicology, Chittaranjan National Cancer Institute, 37, S. P. Mukherjee Road, Kolkata, 700 026, India
| | - Debomita Sengupta
- Department of Environmental Carcinogenesis and Toxicology, Chittaranjan National Cancer Institute, 37, S. P. Mukherjee Road, Kolkata, 700 026, India
| | - Elizabeth Mahapatra
- Department of Environmental Carcinogenesis and Toxicology, Chittaranjan National Cancer Institute, 37, S. P. Mukherjee Road, Kolkata, 700 026, India
| | - Salini Das
- Department of Environmental Carcinogenesis and Toxicology, Chittaranjan National Cancer Institute, 37, S. P. Mukherjee Road, Kolkata, 700 026, India
| | - Ruma Sarkar
- B. D. Patel Institute of Paramedical Sciences, Charotar University of Science and Technology, CHARUSAT Campus, Changa, Gujarat, 388421, India
| | - Sutapa Mukherjee
- Department of Environmental Carcinogenesis and Toxicology, Chittaranjan National Cancer Institute, 37, S. P. Mukherjee Road, Kolkata, 700 026, India.
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6
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Okruszko MA, Szabłowski M, Zarzecki M, Michnowska-Kobylińska M, Lisowski Ł, Łapińska M, Stachurska Z, Szpakowicz A, Kamiński KA, Konopińska J. Inflammation and Neurodegeneration in Glaucoma: Isolated Eye Disease or a Part of a Systemic Disorder? - Serum Proteomic Analysis. J Inflamm Res 2024; 17:1021-1037. [PMID: 38370463 PMCID: PMC10874189 DOI: 10.2147/jir.s434989] [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: 09/24/2023] [Accepted: 01/23/2024] [Indexed: 02/20/2024] Open
Abstract
Introduction Glaucoma is the most common optic neuropathy and the leading cause of irreversible blindness worldwide, which affects 3.54% of the population aged 40-80 years. Despite numerous published studies, some aspects of glaucoma pathogenesis, serum biomarkers, and their potential link with other diseases remain unclear. Recent articles have proposed that autoimmune, oxidative stress and inflammation may be involved in the pathogenesis of glaucoma. Methods We investigated the serum expression of 92 inflammatory and neurotrophic factors in glaucoma patients. The study group consisted of 26 glaucoma patients and 192 healthy subjects based on digital fundography. Results Patients with glaucoma had significantly lower serum expression of IL-2Rβ, TWEAK, CX3CL1, CD6, CD5, LAP TGF-beta1, LIF-R, TRAIL, NT-3, and CCL23 and significantly higher expression of IL-22Rα1. Conclusion Our results indicate that patients with glaucoma tend to have lower levels of neuroprotective proteins and higher levels of neuroinflammatory proteins, similar to those observed in psychiatric, neurodegenerative and autoimmune diseases, indicating a potential link between these conditions and glaucoma pathogenesis.
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Affiliation(s)
| | - Maciej Szabłowski
- Department of Ophthalmology, Medical University of Bialystok, Białystok, 15-089, Poland
| | - Mateusz Zarzecki
- Department of Ophthalmology, Medical University of Bialystok, Białystok, 15-089, Poland
| | | | - Łukasz Lisowski
- Department of Ophthalmology, Medical University of Bialystok, Białystok, 15-089, Poland
| | - Magda Łapińska
- Department of Population Medicine and Lifestyle Diseases Prevention, Medical University of Białystok, Białystok, Poland
| | - Zofia Stachurska
- Department of Population Medicine and Lifestyle Diseases Prevention, Medical University of Białystok, Białystok, Poland
| | - Anna Szpakowicz
- Department of Cardiology, Medical University of Bialystok, Białystok, Poland
| | - Karol Adam Kamiński
- Department of Population Medicine and Lifestyle Diseases Prevention, Medical University of Białystok, Białystok, Poland
| | - Joanna Konopińska
- Department of Ophthalmology, Medical University of Bialystok, Białystok, 15-089, Poland
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Zhu M, Yu R, Liu Y, Geng X, Liu Q, Liu S, Zhu Y, Li G, Guo Y, Xi X, Du B. LncRNA H19 Participates in Leukemia Inhibitory Factor Mediated Stemness Promotion in Colorectal Cancer Cells. Biochem Genet 2024:10.1007/s10528-023-10627-y. [PMID: 38198021 DOI: 10.1007/s10528-023-10627-y] [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: 05/24/2023] [Accepted: 12/07/2023] [Indexed: 01/11/2024]
Abstract
Colorectal cancer (CRC) is a common human malignancy and the third leading cause of cancer-related death worldwide. Cancer stem cells (CSCs) were considered to play important roles in the genesis and development of many tumors. In recent years, it has been observed that leukemia inhibitory factor (LIF) might be involved in the regulation of stemness in cancer cells. In this study, we observed that LIF could increase the spheroid formation and stemness marker expression (inculding Nanog and SOX2) in CRC cell lines, such as HCT116 and Caco2 cells. Meanwhile, we also observed that LIF could upregulate LncRNA H19 expression via PI3K/AKT pathway. Knockdown of the expression of LncRNA H19 could decrease the spheroid formation and SOX2 expression in LIF-treated HCT116 and Caco2 cells, and thereby LncRNA H19 knockdown could compensate for the stemness enhancement effects induced by LIF. Our results indicated that LncRNA H19 might participate in the stemness promotion of LIF in CRC cells.
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Affiliation(s)
- Min Zhu
- Institute of Basic Medical Sciences, Hubei University of Medicine, No.30 Renmin Nanlu, Shiyan, 442000, Hubei, China
- Sinopharm Dongfeng General Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Ruihong Yu
- Institute of Basic Medical Sciences, Hubei University of Medicine, No.30 Renmin Nanlu, Shiyan, 442000, Hubei, China
| | - Yirui Liu
- Institute of Basic Medical Sciences, Hubei University of Medicine, No.30 Renmin Nanlu, Shiyan, 442000, Hubei, China
| | - Xiaoqing Geng
- Institute of Basic Medical Sciences, Hubei University of Medicine, No.30 Renmin Nanlu, Shiyan, 442000, Hubei, China
| | - Qiong Liu
- Institute of Basic Medical Sciences, Hubei University of Medicine, No.30 Renmin Nanlu, Shiyan, 442000, Hubei, China
| | - Shuaitong Liu
- Institute of Basic Medical Sciences, Hubei University of Medicine, No.30 Renmin Nanlu, Shiyan, 442000, Hubei, China
| | - Yunhe Zhu
- Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Gang Li
- Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Yang Guo
- Institute of Basic Medical Sciences, Hubei University of Medicine, No.30 Renmin Nanlu, Shiyan, 442000, Hubei, China
| | - Xueyan Xi
- Institute of Basic Medical Sciences, Hubei University of Medicine, No.30 Renmin Nanlu, Shiyan, 442000, Hubei, China.
- Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, China.
| | - Boyu Du
- Institute of Basic Medical Sciences, Hubei University of Medicine, No.30 Renmin Nanlu, Shiyan, 442000, Hubei, China.
- Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, China.
- Hubei Key Laboratory of Wudang Local Chinese Medicine Research, Hubei University of Medicine, Shiyan, Hubei, China.
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8
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Spencer N, Rodriguez Sanchez AL, Gopalam R, Subbarayalu P, Medina DM, Yang X, Ramirez P, Randolph L, Aller EJ, Santhamma B, Rao MK, Tekmal RR, Nair HB, Kost ER, Vadlamudi RK, Viswanadhapalli S. The LIFR Inhibitor EC359 Effectively Targets Type II Endometrial Cancer by Blocking LIF/LIFR Oncogenic Signaling. Int J Mol Sci 2023; 24:17426. [PMID: 38139260 PMCID: PMC10744027 DOI: 10.3390/ijms242417426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 12/01/2023] [Accepted: 12/08/2023] [Indexed: 12/24/2023] Open
Abstract
Endometrial cancer (ECa) is the most common female gynecologic cancer. When comparing the two histological subtypes of endometrial cancer, Type II tumors are biologically more aggressive and have a worse prognosis than Type I tumors. Current treatments for Type II tumors are ineffective, and new targeted therapies are urgently needed. LIFR and its ligand, LIF, have been shown to play a critical role in the progression of multiple solid cancers and therapy resistance. The role of LIF/LIFR in the progression of Type II ECa, on the other hand, is unknown. We investigated the role of LIF/LIFR signaling in Type II ECa and tested the efficacy of EC359, a novel small-molecule LIFR inhibitor, against Type II ECa. The analysis of tumor databases has uncovered a correlation between diminished survival rates and increased expression of leukemia inhibitory factor (LIF), suggesting a potential connection between altered LIF expression and unfavorable overall survival in Type II ECa. The results obtained from cell viability and colony formation assays demonstrated a significant decrease in the growth of Type II ECa LIFR knockdown cells in comparison to vector control cells. Furthermore, in both primary and established Type II ECa cells, pharmacological inhibition of the LIF/LIFR axis with EC359 markedly decreased cell viability, long-term cell survival, and invasion, and promoted apoptosis. Additionally, EC359 treatment reduced the activation of pathways driven by LIF/LIFR, such as AKT, mTOR, and STAT3. Tumor progression was markedly inhibited by EC359 treatment in two different patient-derived xenograft models in vivo and patient-derived organoids ex vivo. Collectively, these results suggest LIFR inhibitor EC359 as a possible new small-molecule therapeutics for the management of Type II ECa.
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Affiliation(s)
- Nicole Spencer
- Division of Reproductive Research, Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (N.S.); (A.L.R.S.); (R.G.); (X.Y.); (P.R.); (L.R.); (E.J.A.); (R.R.T.); (E.R.K.); (R.K.V.)
| | - Alondra Lee Rodriguez Sanchez
- Division of Reproductive Research, Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (N.S.); (A.L.R.S.); (R.G.); (X.Y.); (P.R.); (L.R.); (E.J.A.); (R.R.T.); (E.R.K.); (R.K.V.)
| | - Rahul Gopalam
- Division of Reproductive Research, Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (N.S.); (A.L.R.S.); (R.G.); (X.Y.); (P.R.); (L.R.); (E.J.A.); (R.R.T.); (E.R.K.); (R.K.V.)
| | - Panneerdoss Subbarayalu
- Department of Cell Systems & Anatomy, Greehey Children’s Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (P.S.); (D.M.M.); (M.K.R.)
| | - Daisy M. Medina
- Department of Cell Systems & Anatomy, Greehey Children’s Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (P.S.); (D.M.M.); (M.K.R.)
| | - Xue Yang
- Division of Reproductive Research, Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (N.S.); (A.L.R.S.); (R.G.); (X.Y.); (P.R.); (L.R.); (E.J.A.); (R.R.T.); (E.R.K.); (R.K.V.)
| | - Paulina Ramirez
- Division of Reproductive Research, Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (N.S.); (A.L.R.S.); (R.G.); (X.Y.); (P.R.); (L.R.); (E.J.A.); (R.R.T.); (E.R.K.); (R.K.V.)
| | - Lois Randolph
- Division of Reproductive Research, Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (N.S.); (A.L.R.S.); (R.G.); (X.Y.); (P.R.); (L.R.); (E.J.A.); (R.R.T.); (E.R.K.); (R.K.V.)
| | - Emily Jean Aller
- Division of Reproductive Research, Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (N.S.); (A.L.R.S.); (R.G.); (X.Y.); (P.R.); (L.R.); (E.J.A.); (R.R.T.); (E.R.K.); (R.K.V.)
| | | | - Manjeet K. Rao
- Department of Cell Systems & Anatomy, Greehey Children’s Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (P.S.); (D.M.M.); (M.K.R.)
| | - Rajeshwar Rao Tekmal
- Division of Reproductive Research, Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (N.S.); (A.L.R.S.); (R.G.); (X.Y.); (P.R.); (L.R.); (E.J.A.); (R.R.T.); (E.R.K.); (R.K.V.)
| | | | - Edward R. Kost
- Division of Reproductive Research, Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (N.S.); (A.L.R.S.); (R.G.); (X.Y.); (P.R.); (L.R.); (E.J.A.); (R.R.T.); (E.R.K.); (R.K.V.)
| | - Ratna K. Vadlamudi
- Division of Reproductive Research, Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (N.S.); (A.L.R.S.); (R.G.); (X.Y.); (P.R.); (L.R.); (E.J.A.); (R.R.T.); (E.R.K.); (R.K.V.)
- Mays Cancer Center, University of Texas Health San Antonio, San Antonio, TX 78229, USA
- Audie L. Murphy Division, South Texas Veterans Health Care System, San Antonio, TX 78229, USA
| | - Suryavathi Viswanadhapalli
- Division of Reproductive Research, Department of Obstetrics and Gynecology, University of Texas Health San Antonio, San Antonio, TX 78229, USA; (N.S.); (A.L.R.S.); (R.G.); (X.Y.); (P.R.); (L.R.); (E.J.A.); (R.R.T.); (E.R.K.); (R.K.V.)
- Mays Cancer Center, University of Texas Health San Antonio, San Antonio, TX 78229, USA
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9
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De Freitas-Suarez A, Espinosa-Ponce N, Alvarez-Roger N, Cabrera-Suarez AI, Jiménez-Jordán G, Vega-Roman R, Inyushin M, Alves JM. An Integrative Approach to the Current Treatment of HIV-Associated Neurocognitive Disorders and the Implementation of Leukemia Inhibitor Factor as a Mediator of Neurocognitive Preservation. Life (Basel) 2023; 13:2194. [PMID: 38004334 PMCID: PMC10672511 DOI: 10.3390/life13112194] [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: 09/28/2023] [Revised: 10/23/2023] [Accepted: 11/06/2023] [Indexed: 11/26/2023] Open
Abstract
HIV-associated neurocognitive disorders (HANDs) continue to impact patients despite antiretroviral therapy. A combination of antiretroviral therapies can diminish the HIV viral load to near undetectable levels, but fails to preserve neurocognitive integrity. The cytokine leukemia inhibitory factor (LIF) has shown neuroprotective properties that could mitigate neurodegeneration in HANDs. The LIF promotes neurogenesis, neural cell differentiation, and survival. Combination antiretroviral therapy reduces severe forms of HANDs, but neurocognitive impairment persists; additionally, some antiretrovirals have additional adverse neurotoxic effects. The LIF counteracts neurotoxic viral proteins and limits neural cell damage in models of neuroinflammation. Adding the LIF as an adjuvant therapy to enhance neuroprotection merits further research for managing HANDs. The successful implementation of the LIF to current therapies would contribute to achieving a better quality of life for the affected population.
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Affiliation(s)
| | - Natalia Espinosa-Ponce
- Department of Microbiology and Immunology, Universidad Central del Caribe School of Medicine, Bayamón, PR 00960, USA; (N.E.-P.); (A.I.C.-S.)
| | - Natalia Alvarez-Roger
- Department of Medicine, Universidad Central del Caribe, Bayamón, PR 00956, USA; (N.A.-R.); (R.V.-R.)
| | - Arianna Iris Cabrera-Suarez
- Department of Microbiology and Immunology, Universidad Central del Caribe School of Medicine, Bayamón, PR 00960, USA; (N.E.-P.); (A.I.C.-S.)
| | | | - Rocio Vega-Roman
- Department of Medicine, Universidad Central del Caribe, Bayamón, PR 00956, USA; (N.A.-R.); (R.V.-R.)
| | - Mikhail Inyushin
- Department of Physiology, Universidad Central del Caribe School of Medicine, Bayamón, PR 00960, USA;
| | - Janaina M. Alves
- Department of Microbiology and Immunology, Universidad Central del Caribe School of Medicine, Bayamón, PR 00960, USA; (N.E.-P.); (A.I.C.-S.)
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10
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Xu WJ, Wu Q, He WN, Wang S, Zhao YL, Huang JX, Yan XS, Jiang R. Interleukin-6 and pulmonary hypertension: from physiopathology to therapy. Front Immunol 2023; 14:1181987. [PMID: 37449201 PMCID: PMC10337993 DOI: 10.3389/fimmu.2023.1181987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 06/12/2023] [Indexed: 07/18/2023] Open
Abstract
Pulmonary hypertension (PH) is a progressive, pulmonary vascular disease with high morbidity and mortality. Unfortunately, the pathogenesis of PH is complex and remains unclear. Existing studies have suggested that inflammatory factors are key factors in PH. Interleukin-6 (IL-6) is a multifunctional cytokine that plays a crucial role in the regulation of the immune system. Current studies reveal that IL-6 is elevated in the serum of patients with PH and it is negatively correlated with lung function in those patients. Since IL-6 is one of the most important mediators in the pathogenesis of inflammation in PH, signaling mechanisms targeting IL-6 may become therapeutic targets for this disease. In this review, we detailed the potential role of IL-6 in accelerating PH process and the specific mechanisms and signaling pathways. We also summarized the current drugs targeting these inflammatory pathways to treat PH. We hope that this study will provide a more theoretical basis for targeted treatment in patients with PH in the future.
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Affiliation(s)
- Wei-Jie Xu
- Department of Clinical Laboratory, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Qiong Wu
- Department of Pulmonary and Critical Care Medicine, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Wen-Ni He
- Department of Cardiopulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Shang Wang
- Department of Cardiopulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Ya-Lin Zhao
- Department of Respiratory Critical Care Medicine, The First Hospital of Kunming, Kunming, China
| | - Jun-Xia Huang
- Department of Hematology, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Xue-Shen Yan
- Department of Hematology, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Rong Jiang
- Department of Cardiopulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
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11
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Wang J, Karime C, Majeed U, Starr JS, Borad MJ, Babiker HM. Targeting Leukemia Inhibitory Factor in Pancreatic Adenocarcinoma. Expert Opin Investig Drugs 2023:1-13. [PMID: 37092893 DOI: 10.1080/13543784.2023.2206558] [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: 04/25/2023]
Abstract
INTRODUCTION Leukemia Inhibitory Factor (LIF) is a member of the interleukin-6 (IL-6) cytokine family. Known to induce differentiation of myeloid leukemia cells, evidence has accumulated supporting its role in cancer evolution though regulating cell differentiation, renewal, and survival. LIF has recently emerged as a biomarker and therapeutic target for pancreatic ductal adenocarcinoma (PDAC). The first-in-human clinical trial has shown promising safety profile and has suggested a potential role for LIF inhibitor in combination regimen. AREAS COVERED Herein, we summarize, discuss, and give an expert opinion on the role of LIF in PDAC promotion, and its potential role as a biomarker and target of anti-cancer therapy. We conducted an exhaustive PubMed search for English-language articles published from January 1, 1970, to August 1, 2022. EXPERT OPINION PDAC carries a devastating prognosis for patients, highlighting the need for advancing drug development. The results of the phase 1 trial with MSC-1 demonstrated tolerability and safety but modest efficacy. Future research should focus on investigating LIF targets in combination with current standard-of-care chemotherapy and immunotherapy can be a promising approach. Further, larger multicenter clinical trials are needed to define the use of LIF as a new biomarker in PDAC patients.
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Affiliation(s)
- Jing Wang
- Department of Medicine, Mayo Clinic, Jacksonville, Florida, USA
| | | | - Umair Majeed
- Department of Medicine, Division of Hematology Oncology, Mayo Clinic, Jacksonville, Florida, USA
| | - Jason S Starr
- Department of Medicine, Division of Hematology Oncology, Mayo Clinic, Jacksonville, Florida, USA
| | - Mitesh J Borad
- Department of Medicine, Division of Hematology Oncology, Mayo Clinic, Phoenix, Arizona USA
| | - Hani M Babiker
- Department of Medicine, Division of Hematology Oncology, Mayo Clinic, Jacksonville, Florida, USA
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12
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Davola ME, Cormier O, Vito A, El-Sayes N, Collins S, Salem O, Revill S, Ask K, Wan Y, Mossman K. Oncolytic BHV-1 Is Sufficient to Induce Immunogenic Cell Death and Synergizes with Low-Dose Chemotherapy to Dampen Immunosuppressive T Regulatory Cells. Cancers (Basel) 2023; 15:cancers15041295. [PMID: 36831636 PMCID: PMC9953776 DOI: 10.3390/cancers15041295] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 02/08/2023] [Accepted: 02/13/2023] [Indexed: 02/22/2023] Open
Abstract
Immunogenic cell death (ICD) can switch immunologically "cold" tumors "hot", making them sensitive to immune checkpoint inhibitor (ICI) therapy. Many therapeutic platforms combine multiple modalities such as oncolytic viruses (OVs) and low-dose chemotherapy to induce ICD and improve prognostic outcomes. We previously detailed many unique properties of oncolytic bovine herpesvirus type 1 (oBHV) that suggest widespread clinical utility. Here, we show for the first time, the ability of oBHV monotherapy to induce bona fide ICD and tumor-specific activation of circulating CD8+ T cells in a syngeneic murine model of melanoma. The addition of low-dose mitomycin C (MMC) was necessary to fully synergize with ICI through early recruitment of CD8+ T cells and reduced infiltration of highly suppressive PD-1+ Tregs. Cytokine and gene expression analyses within treated tumors suggest that the addition of MMC to oBHV therapy shifts the immune response from predominantly anti-viral, as evidenced by a high level of interferon-stimulated genes, to one that stimulates myeloid cells, antigen presentation and adaptive processes. Collectively, these data provide mechanistic insights into how oBHV-mediated therapy modalities overcome immune suppressive tumor microenvironments to enable the efficacy of ICI therapy.
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Affiliation(s)
- Maria Eugenia Davola
- Department of Medicine, Centre for Discovery in Cancer Research, McMaster University, Hamilton, ON L8S 4K1, Canada
| | - Olga Cormier
- Department of Medicine, Centre for Discovery in Cancer Research, McMaster University, Hamilton, ON L8S 4K1, Canada
| | - Alyssa Vito
- Department of Medicine, Centre for Discovery in Cancer Research, McMaster University, Hamilton, ON L8S 4K1, Canada
| | - Nader El-Sayes
- Department of Medicine, Centre for Discovery in Cancer Research, McMaster University, Hamilton, ON L8S 4K1, Canada
| | - Susan Collins
- Department of Medicine, Centre for Discovery in Cancer Research, McMaster University, Hamilton, ON L8S 4K1, Canada
| | - Omar Salem
- Department of Medicine, Centre for Discovery in Cancer Research, McMaster University, Hamilton, ON L8S 4K1, Canada
| | - Spencer Revill
- Department of Medicine, Centre for Discovery in Cancer Research, McMaster University, Hamilton, ON L8S 4K1, Canada
- Firestone Institute for Respiratory Health, St. Joseph’s Healthcare Hamilton, Hamilton, ON L8N 4A6, Canada
| | - Kjetil Ask
- Department of Medicine, Centre for Discovery in Cancer Research, McMaster University, Hamilton, ON L8S 4K1, Canada
- Firestone Institute for Respiratory Health, St. Joseph’s Healthcare Hamilton, Hamilton, ON L8N 4A6, Canada
| | - Yonghong Wan
- Department of Medicine, Centre for Discovery in Cancer Research, McMaster University, Hamilton, ON L8S 4K1, Canada
| | - Karen Mossman
- Department of Medicine, Centre for Discovery in Cancer Research, McMaster University, Hamilton, ON L8S 4K1, Canada
- Correspondence: ; Tel.: +1-905-525-9140 (ext. 23542)
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13
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Wang J, Chang CY, Yang X, Zhou F, Liu J, Feng Z, Hu W. Leukemia inhibitory factor, a double-edged sword with therapeutic implications in human diseases. Mol Ther 2023; 31:331-343. [PMID: 36575793 PMCID: PMC9931620 DOI: 10.1016/j.ymthe.2022.12.016] [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: 10/20/2022] [Revised: 12/01/2022] [Accepted: 12/22/2022] [Indexed: 12/27/2022] Open
Abstract
Leukemia inhibitory factor (LIF) is a pleiotropic cytokine of the interleukin-6 (IL-6) superfamily. LIF was initially discovered as a factor to induce the differentiation of myeloid leukemia cells and thus inhibit their proliferation. Subsequent studies have highlighted the multi-functions of LIF under a wide variety of physiological and pathological conditions in a highly cell-, tissue-, and context-dependent manner. Emerging evidence has demonstrated that LIF plays an essential role in the stem cell niche, where it maintains the homeostasis and regeneration of multiple somatic tissues, including intestine, neuron, and muscle. Further, LIF exerts a crucial regulatory role in immunity and functions as a protective factor against many immunopathological diseases, such as infection, inflammatory bowel disease (IBD), and graft-verse-host disease (GVHD). It is worth noting that while LIF displays a tumor-suppressive function in leukemia, recent studies have highlighted the oncogenic role of LIF in many types of solid tumors, further demonstrating the complexities and context-dependent effects of LIF. In this review, we summarize the recent insights into the roles and mechanisms of LIF in stem cell homeostasis and regeneration, immunity, and cancer, and discuss the potential therapeutic options for human diseases by modulating LIF levels and functions.
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Affiliation(s)
- Jianming Wang
- Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, NJ 08903, USA
| | - Chun-Yuan Chang
- Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, NJ 08903, USA
| | - Xue Yang
- Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, NJ 08903, USA
| | - Fan Zhou
- Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, NJ 08903, USA
| | - Juan Liu
- Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, NJ 08903, USA
| | - Zhaohui Feng
- Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, NJ 08903, USA.
| | - Wenwei Hu
- Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, NJ 08903, USA.
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14
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Wang J, Wang K. New insights into Chlamydia pathogenesis: Role of leukemia inhibitory factor. Front Cell Infect Microbiol 2022; 12:1029178. [PMID: 36329823 PMCID: PMC9623337 DOI: 10.3389/fcimb.2022.1029178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 09/27/2022] [Indexed: 11/13/2022] Open
Abstract
Chlamydia trachomatis (Ct) is the leading cause of bacterial sexually transmitted infections worldwide. Since the symptoms of Ct infection are often subtle or absent, most people are unaware of their infection until they are tested or develop severe complications such as infertility. It is believed that the primary culprit of Ct-associated tissue damage is unresolved chronic inflammation, resulting in aberrant production of cytokines, chemokines, and growth factors, as well as dysregulated tissue influx of innate and adaptive immune cells. A member of the IL-6 cytokine family, leukemia inhibitory factor (LIF), is one of the cytokines induced by Ct infection but its role in Ct pathogenesis is unclear. In this article, we review the biology of LIF and LIF receptor (LIFR)-mediated signaling pathways, summarize the physiological role of LIF in the reproductive system, and discuss the impact of LIF in chronic inflammatory conditions and its implication in Ct pathogenesis. Under normal circumstances, LIF is produced to maintain epithelial homeostasis and tissue repair, including the aftermath of Ct infection. However, LIF/LIFR-mediated signaling – particularly prolonged strong signaling – can gradually transform the microenvironment of the fallopian tube by altering the fate of epithelial cells and the cellular composition of epithelium. This harmful transformation of epithelium may be a key process that leads to an enhanced risk of infertility, ectopic pregnancy and cancer following Ct infection.
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Affiliation(s)
- Jun Wang
- Canadian Center for Vaccinology, Halifax, NS, Canada
- Department of Microbiology & Immunology, Halifax, NS, Canada
- Department of Pediatrics, Faculty of Medicine, Dalhousie University, Halifax, NS, Canada
- Izaak Walton Killam (IWK) Health Centre, Halifax, NS, Canada
- *Correspondence: Jun Wang,
| | - Katherine Wang
- Canadian Center for Vaccinology, Halifax, NS, Canada
- Department of Microbiology & Immunology, Halifax, NS, Canada
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15
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Fedotcheva TA, Fedotcheva NI, Shimanovsky NL. Progesterone as an Anti-Inflammatory Drug and Immunomodulator: New Aspects in Hormonal Regulation of the Inflammation. Biomolecules 2022; 12:biom12091299. [PMID: 36139138 PMCID: PMC9496164 DOI: 10.3390/biom12091299] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 09/10/2022] [Accepted: 09/11/2022] [Indexed: 11/25/2022] Open
Abstract
The specific regulation of inflammatory processes by steroid hormones has been actively studied in recent years, especially by progesterone (P4) and progestins. The mechanisms of the anti-inflammatory and immunomodulatory P4 action are not fully clear. The anti-inflammatory effects of P4 can be defined as nonspecific, associated with the inhibition of NF-κB and COX, as well as the inhibition of prostaglandin synthesis, or as specific, associated with the regulation of T-cell activation, the regulation of the production of pro- and anti-inflammatory cytokines, and the phenomenon of immune tolerance. The specific anti-inflammatory effects of P4 and its derivatives (progestins) can also include the inhibition of proliferative signaling pathways and the antagonistic action against estrogen receptor beta-mediated signaling as a proinflammatory and mitogenic factor. The anti-inflammatory action of P4 is accomplished through the participation of progesterone receptor (PR) chaperones HSP90, as well as immunophilins FKBP51 and FKBP52, which are the validated targets of clinically approved immunosuppressive drugs. The immunomodulatory and anti-inflammatory effects of HSP90 inhibitors, tacrolimus and cyclosporine, are manifested, among other factors, due to their participation in the formation of an active ligand–receptor complex of P4 and their interaction with its constituent immunophilins. Pharmacological agents such as HSP90 inhibitors can restore the lost anti-inflammatory effect of glucocorticoids and P4 in chronic inflammatory and autoimmune diseases. By regulating the activity of FKBP51 and FKBP52, it is possible to increase or decrease hormonal signaling, as well as restore it during the development of hormone resistance. The combined action of immunophilin suppressors with steroid hormones may be a promising strategy in the treatment of chronic inflammatory and autoimmune diseases, including endometriosis, stress-related disorders, rheumatoid arthritis, and miscarriages. Presumably, the hormone receptor- and immunophilin-targeted drugs may act synergistically, allowing for a lower dose of each.
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Affiliation(s)
- Tatiana A. Fedotcheva
- Science Research Laboratory of Molecular Pharmacology, Medical Biological Faculty, Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Ostrovityanova St. 1, Moscow 117997, Russia
- Correspondence: ; Tel.: +7-9169353196
| | - Nadezhda I. Fedotcheva
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Institutskaya Str. 3, Pushchino 142290, Russia
| | - Nikolai L. Shimanovsky
- Science Research Laboratory of Molecular Pharmacology, Medical Biological Faculty, Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Ostrovityanova St. 1, Moscow 117997, Russia
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16
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The Molecular Basis and Therapeutic Potential of Leukemia Inhibitory Factor in Cancer Cachexia. Cancers (Basel) 2022; 14:cancers14122955. [PMID: 35740622 PMCID: PMC9221449 DOI: 10.3390/cancers14122955] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 06/01/2022] [Accepted: 06/11/2022] [Indexed: 02/06/2023] Open
Abstract
Simple Summary The mechanism of cancer cachexia is linked to a variety of factors, and inflammatory factors are thought to play a key role. We summarize the main roles of LIF in the development of cancer cachexia, including promoting fat loss, inducing skeletal muscle atrophy and causing anorexia nervosa. The main aim of this review is to increase the understanding of the effects of LIF in cachexia and to provide new insights into the treatment of cancer cachexia. Abstract Cachexia is a chronic metabolic syndrome that is characterized by sustained weight and muscle mass loss and anorexia. Cachexia can be secondary to a variety of diseases and affects the prognosis of patients significantly. The increase in inflammatory cytokines in plasma is deeply related to the occurrence of cachexia. As a member of the IL-6 cytokine family, leukemia inhibitory factor (LIF) exerts multiple biological functions. LIF is over-expressed in the cancer cells and stromal cells of various tumors, promoting the malignant development of tumors via the autocrine and paracrine systems. Intriguingly, increasing studies have confirmed that LIF contributes to the progression of cachexia, especially in patients with metastatic tumors. This review combines all of the evidence to summarize the mechanism of LIF-induced cachexia from the following four aspects: (i) LIF and cancer-associated cachexia, (ii) LIF and alterations of adipose tissue in cachexia, (iii) LIF and anorexia nervosa in cachexia, and (iv) LIF and muscle atrophy in cachexia. Considering the complex mechanisms in cachexia, we also focus on the interactions between LIF and other key cytokines in cachexia and existing therapeutics targeting LIF.
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17
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Latoch E, Konończuk K, Konstantynowicz-Nowicka K, Muszyńska-Rosłan K, Sztolsztener K, Chabowski A, Krawczuk-Rybak M. Asymptomatic Survivors of Childhood Acute Lymphoblastic Leukemia Demonstrate a Biological Profile of Inflamm-Aging Early in Life. Cancers (Basel) 2022; 14:cancers14102522. [PMID: 35626130 PMCID: PMC9139374 DOI: 10.3390/cancers14102522] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 05/14/2022] [Accepted: 05/18/2022] [Indexed: 02/05/2023] Open
Abstract
Childhood acute lymphoblastic leukemia (ALL) survivors are at higher risk of developing many late effects later in life. They experience multiple health problems that have significant public health implications, such as frailty, premature onset of lifestyle diseases, and second tumors. There is some evidence that chronic inflammation causes accelerated aging in childhood cancer survivors; however, the available data are very limited. The aim of the study was to evaluate the broad panel of cytokines among asymptomatic ALL survivors after anticancer treatment. The study included 56 subjects with a mean age of 16.11 ± 3.98 years. The commercially available Bio-Plex Pro Human Cytokine Screening 48-Plex Panel Assay and Bio-Plex TGF-β Assay were used for simultaneous determination of 48 cytokines and 3 isoforms of TGF-β. Among 51 tested cytokines, the levels of 33 were statistically significantly higher in ALL survivors than in the control group (p < 0.05). Increased levels of pro-inflammatory cytokines, including the IL-1 family (IL-1 β, IL-1Ra; p < 0.0001), IL-6 (p < 0.001), IL-17 (p < 0.001), IL-18 (p < 0.05), TNFα (p < 0.01), IFNα2 (p < 0.05), and IFNγ (p < 0.01), were found elevated in the entire study group, compared with the controls. Subjects treated previously according to the high-risk protocol had higher IL-18 levels than low- and intermediate-risk groups (p < 0.05). Elevated levels of IL-1ra, IL-6, IL-12 (p70), IL-17, LIF, M-CSF, CSF, and VEGF were found in ALL survivors treated before the age of 5, compared with subjects treated over 5 years of age (p < 0.05). Moreover, individuals who received radiotherapy presented elevated levels of both IL-18 (p < 0.05) and MIG (p < 0.05). In conclusion, we found that young asymptomatic survivors after ALL treatment demonstrated a biological profile of complex low-grade chronic inflammation.
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Affiliation(s)
- Eryk Latoch
- Department of Pediatric Oncology and Hematology, Medical University of Bialystok, 15-274 Białystok, Poland; (K.K.); (K.M.-R.); (M.K.-R.)
- Correspondence: ; Tel.: +48-85-745-0846
| | - Katarzyna Konończuk
- Department of Pediatric Oncology and Hematology, Medical University of Bialystok, 15-274 Białystok, Poland; (K.K.); (K.M.-R.); (M.K.-R.)
| | | | - Katarzyna Muszyńska-Rosłan
- Department of Pediatric Oncology and Hematology, Medical University of Bialystok, 15-274 Białystok, Poland; (K.K.); (K.M.-R.); (M.K.-R.)
| | - Klaudia Sztolsztener
- Department of Physiology, Medical University of Bialystok, 15-222 Białystok, Poland; (K.K.-N.); (K.S.); (A.C.)
| | - Adrian Chabowski
- Department of Physiology, Medical University of Bialystok, 15-222 Białystok, Poland; (K.K.-N.); (K.S.); (A.C.)
| | - Maryna Krawczuk-Rybak
- Department of Pediatric Oncology and Hematology, Medical University of Bialystok, 15-274 Białystok, Poland; (K.K.); (K.M.-R.); (M.K.-R.)
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18
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Song D, He H, Indukuri R, Huang Z, Stepanauskaite L, Sinha I, Haldosén LA, Zhao C, Williams C. ERα and ERβ Homodimers in the Same Cellular Context Regulate Distinct Transcriptomes and Functions. Front Endocrinol (Lausanne) 2022; 13:930227. [PMID: 35872983 PMCID: PMC9299245 DOI: 10.3389/fendo.2022.930227] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 06/03/2022] [Indexed: 11/13/2022] Open
Abstract
The two estrogen receptors ERα and ERβ are nuclear receptors that bind estrogen (E2) and function as ligand-inducible transcription factors. They are homologues and can form dimers with each other and bind to the same estrogen-response element motifs in the DNA. ERα drives breast cancer growth whereas ERβ has been reported to be anti-proliferative. However, they are rarely expressed in the same cells, and it is not fully investigated to which extent their functions are different because of inherent differences or because of different cellular context. To dissect their similarities and differences, we here generated a novel estrogen-dependent cell model where ERα homodimers can be directly compared to ERβ homodimers within the identical cellular context. By using CRISPR-cas9 to delete ERα in breast cancer MCF7 cells with Tet-Off-inducible ERβ expression, we generated MCF7 cells that express ERβ but not ERα. MCF7 (ERβ only) cells exhibited regulation of estrogen-responsive targets in a ligand-dependent manner. We demonstrated that either ER was required for MCF7 proliferation, but while E2 increased proliferation via ERα, it reduced proliferation through a G2/M arrest via ERβ. The two ERs also impacted migration differently. In absence of ligand, ERβ increased migration, but upon E2 treatment, ERβ reduced migration. E2 via ERα, on the other hand, had no significant impact on migration. RNA sequencing revealed that E2 regulated a transcriptome of around 800 genes via each receptor, but over half were specific for either ERα or ERβ (417 and 503 genes, respectively). Functional gene ontology enrichment analysis reinforced that E2 regulated cell proliferation in opposite directions depending on the ER, and that ERβ specifically impacted extracellular matrix organization. We corroborated that ERβ bound to cis-regulatory chromatin of its unique proposed migration-related direct targets ANXA9 and TFAP2C. In conclusion, we demonstrate that within the same cellular context, the two ERs regulate cell proliferation in the opposite manner, impact migration differently, and each receptor also regulates a distinct set of target genes in response to E2. The developed cell model provides a novel and valuable resource to further complement the mechanistic understanding of the two different ER isoforms.
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Affiliation(s)
- Dandan Song
- Clinical Medical Research Center for Women and Children Diseases, Maternal and Child Health Care Hospital of Shandong Province, Jinan, China
- Department of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden
| | - Huan He
- Department of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden
- School of Public Health, Jilin University, Changchun, China
| | - Rajitha Indukuri
- Department of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden
- Science for Life Laboratory, Department of Protein Science, School of Engineering Sciences in Chemistry, Biotechnology and Health (CBH), KTH Royal Institute of Technology, Solna, Sweden
| | - Zhiqiang Huang
- Department of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden
| | - Lina Stepanauskaite
- Department of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden
- Science for Life Laboratory, Department of Protein Science, School of Engineering Sciences in Chemistry, Biotechnology and Health (CBH), KTH Royal Institute of Technology, Solna, Sweden
| | - Indranil Sinha
- Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden
| | - Lars-Arne Haldosén
- Department of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden
| | - Chunyan Zhao
- Department of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden
| | - Cecilia Williams
- Department of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden
- Science for Life Laboratory, Department of Protein Science, School of Engineering Sciences in Chemistry, Biotechnology and Health (CBH), KTH Royal Institute of Technology, Solna, Sweden
- *Correspondence: Cecilia Williams,
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