1
|
Fan Y, Meng Y, Hu X, Liu J, Qin X. Uncovering novel mechanisms of chitinase-3-like protein 1 in driving inflammation-associated cancers. Cancer Cell Int 2024; 24:268. [PMID: 39068486 PMCID: PMC11282867 DOI: 10.1186/s12935-024-03425-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: 02/25/2024] [Accepted: 07/01/2024] [Indexed: 07/30/2024] Open
Abstract
Chitinase-3-like protein 1 (CHI3L1) is a secreted glycoprotein that is induced and regulated by multiple factors during inflammation in enteritis, pneumonia, asthma, arthritis, and other diseases. It is associated with the deterioration of the inflammatory environment in tissues with chronic inflammation caused by microbial infection or autoimmune diseases. The expression of CHI3L1 expression is upregulated in several malignant tumors, underscoring the crucial role of chronic inflammation in the initiation and progression of cancer. While the precise mechanism connecting inflammation and cancer is unclear, the involvement of CHI3L1 is involved in chronic inflammation, suggesting its role as a contributing factor to in the link between inflammation and cancer. CHI3L1 can aggravate DNA oxidative damage, induce the cancerous phenotype, promote the development of a tumor inflammatory environment and angiogenesis, inhibit immune cells, and promote cancer cell growth, invasion, and migration. Furthermore, it participates in the initiation of cancer progression and metastasis by binding with transmembrane receptors to mediate intracellular signal transduction. Based on the current research on CHI3L1, we explore introduce the receptors that interact with CHI3L1 along with the signaling pathways that may be triggered during chronic inflammation to enhance tumorigenesis and progression. In the last section of the article, we provide a brief overview of anti-inflammatory therapies that target CHI3L1.
Collapse
Affiliation(s)
- Yan Fan
- Department of Laboratory Medicine, Liaoning Clinical Research Center for Laboratory Medicine, Shengjing Hospital of China Medical University, Shenyang, Liaoning, 110122, China
- Liaoning Clinical Research Center for Laboratory Medicine, Shenyang, Liaoning Province, China
| | - Yuan Meng
- Department of Laboratory Medicine, Liaoning Clinical Research Center for Laboratory Medicine, Shengjing Hospital of China Medical University, Shenyang, Liaoning, 110122, China
- Liaoning Clinical Research Center for Laboratory Medicine, Shenyang, Liaoning Province, China
| | - Xingwei Hu
- Department of Laboratory Medicine, Liaoning Clinical Research Center for Laboratory Medicine, Shengjing Hospital of China Medical University, Shenyang, Liaoning, 110122, China
- Liaoning Clinical Research Center for Laboratory Medicine, Shenyang, Liaoning Province, China
| | - Jianhua Liu
- Department of Laboratory Medicine, Liaoning Clinical Research Center for Laboratory Medicine, Shengjing Hospital of China Medical University, Shenyang, Liaoning, 110122, China
- Liaoning Clinical Research Center for Laboratory Medicine, Shenyang, Liaoning Province, China
| | - Xiaosong Qin
- Department of Laboratory Medicine, Liaoning Clinical Research Center for Laboratory Medicine, Shengjing Hospital of China Medical University, Shenyang, Liaoning, 110122, China.
- Liaoning Clinical Research Center for Laboratory Medicine, Shenyang, Liaoning Province, China.
| |
Collapse
|
2
|
Boersma B, Poinot H, Pommier A. Stimulating the Antitumor Immune Response Using Immunocytokines: A Preclinical and Clinical Overview. Pharmaceutics 2024; 16:974. [PMID: 39204319 PMCID: PMC11357675 DOI: 10.3390/pharmaceutics16080974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2024] [Revised: 07/11/2024] [Accepted: 07/16/2024] [Indexed: 09/04/2024] Open
Abstract
Cytokines are immune modulators which can enhance the immune response and have been proven to be an effective class of immunotherapy. Nevertheless, the clinical use of cytokines in cancer treatment has faced several challenges associated with poor pharmacokinetic properties and the occurrence of adverse effects. Immunocytokines (ICKs) have emerged as a promising approach to overcome the pharmacological limitations observed with cytokines. ICKs are fusion proteins designed to deliver cytokines in the tumor microenvironment by taking advantage of the stability and specificity of immunoglobulin-based scaffolds. Several technological approaches have been developed. This review focuses on ICKs designed with the most impactful cytokines in the cancer field: IL-2, TNFα, IL-10, IL-12, IL-15, IL-21, IFNγ, GM-CSF, and IFNα. An overview of the pharmacological effects of the naked cytokines and ICKs tested for cancer therapy is detailed. A particular emphasis is given on the immunomodulatory effects of ICKs associated with their technological design. In conclusion, this review highlights active ways of development of ICKs. Their already promising results observed in clinical trials are likely to be improved with the advances in targeting technologies such as cytokine/linker engineering and the design of multispecific antibodies with tumor targeting and immunostimulatory functional properties.
Collapse
Affiliation(s)
- Bart Boersma
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, 1211 Geneva, Switzerland;
- School of Pharmaceutical Sciences, University of Geneva, 1211 Geneva, Switzerland
| | - Hélène Poinot
- Department of Cell Physiology and Metabolism, Faculty of Medicine, University of Geneva, 1211 Geneva, Switzerland;
- Translational Research Centre in Oncohaematology, University of Geneva, 1211 Geneva, Switzerland
| | - Aurélien Pommier
- UMR1240 Imagerie Moléculaire et Stratégies Théranostiques INSERM, Université Clermont Auvergne, BP 184, F-63005 Clermont-Ferrand, France
| |
Collapse
|
3
|
Mezhubeinuo, Mohanta R, Bordoloi H, Verma AK, Bez G. L-proline H 2SO 4 catalyzed synthesis of novel coumarin-based spiroindolino-3,4-dihydropyrimidin-2(1H)-ones: in vitro cytotoxic assay and molecular docking study. Mol Divers 2024:10.1007/s11030-024-10878-w. [PMID: 39030285 DOI: 10.1007/s11030-024-10878-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Accepted: 04/11/2024] [Indexed: 07/21/2024]
Abstract
Development of environmentally benign catalyst systems, especially those derived from readily available nature's pool, in multicomponent synthesis, consolidates multiple facets of green chemistry. Here, an L-proline derived green acid catalyst in the form of L-proline⋅H2SO4 was developed and employed for multicomponent synthesis of coumarin-based spiroindolino-3,4-dihydropyrimidin-2(1H)-ones from the reaction of 4-hydroxycoumarin, isatin and urea/thiourea. Preliminary cytotoxicity studies showed that a couple of compounds (M5 and M6) have good cytotoxicity (40-50%) against in Dalton's Lymphoma (DL) cells while demonstrating minimal cytotoxicity (10-12%) for normal non-cancerous cell lines. Molecular docking simulations for the least and most cytotoxic compounds, M3 and M6 respectively, against nineteen tumor target proteins were carried out, and seven of them were identified to test against all the sixteen compounds. Based on the estimated docking score and inhibition constants (Ki), the interaction of the compounds with the tumor target protein, beta-hexosaminidase B (PDB ID: 1NOW) matched closely with in vitro cytotoxicity data.
Collapse
Affiliation(s)
- Mezhubeinuo
- Department of Chemistry, North-Eastern Hill University, Shillong, 793022, India
| | - Rahul Mohanta
- Department of Chemistry, North-Eastern Hill University, Shillong, 793022, India
| | - Hemanta Bordoloi
- Department of Chemistry, North-Eastern Hill University, Shillong, 793022, India
| | - Akalesh Kumar Verma
- Department of Zoology, Cell & Biochemical Technology Laboratory, Cotton University, Guwahati, 781001, India.
| | - Ghanashyam Bez
- Department of Chemistry, North-Eastern Hill University, Shillong, 793022, India.
| |
Collapse
|
4
|
Chida K, Kanazawa H, Kinoshita H, Roy AM, Hakamada K, Takabe K. The role of lidocaine in cancer progression and patient survival. Pharmacol Ther 2024; 259:108654. [PMID: 38701900 PMCID: PMC11162934 DOI: 10.1016/j.pharmthera.2024.108654] [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: 01/08/2024] [Revised: 04/17/2024] [Accepted: 04/30/2024] [Indexed: 05/05/2024]
Abstract
Since its development in 1943, lidocaine has been one of the most commonly used local anesthesia agents for surgical procedures. Lidocaine alters neuronal signal transmission by prolonging the inactivation of fast voltage-gated sodium channels in the cell membrane of neurons, which are responsible for action potential propagation. Recently, it has attracted attention due to emerging evidence suggesting its potential antitumor properties, particularly in the in vitro setting. Further, local administration of lidocaine around the tumor immediately prior to surgical removal has been shown to improve overall survival in breast cancer patients. However, the exact mechanisms driving these antitumor effects remain largely unclear. In this article, we will review the existing literature on the mechanism of lidocaine as a local anesthetic, its effects on the cancer cells and the tumor microenvironment, involved pathways, and cancer progression. Additionally, we will explore recent reports highlighting its impact on clinical outcomes in cancer patients. Taken together, there remains significant ambiguity surrounding lidocaine's functions and roles in cancer biology, particularly in perioperative setting.
Collapse
Affiliation(s)
- Kohei Chida
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA; Department of Gastroenterological Surgery, Hirosaki University Graduate School of Medicine, Hirosaki 036-8562, Japan.
| | - Hirofumi Kanazawa
- The University of Texas Health Science Center at Tyler School of Medicine, TX, USA.
| | - Hirotaka Kinoshita
- Department of Anesthesiology, Hirosaki University Graduate School of Medicine, 5 Zaifu-cho, Hirosaki 036-8562, Japan.
| | - Arya Mariam Roy
- Department of Hematology and Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA.
| | - Kenichi Hakamada
- Department of Gastroenterological Surgery, Hirosaki University Graduate School of Medicine, Hirosaki 036-8562, Japan.
| | - Kazuaki Takabe
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA; Department of Gastroenterological Surgery, Yokohama City University Graduate School of Medicine, Yokohama, Kanagawa 236-0004, Japan; Department of Surgery, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, The State University of New York, Buffalo, NY 14263, USA; Department of Breast Surgery and Oncology, Tokyo Medical University, Tokyo 160-8402, Japan; Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata 951-8510, Japan; Department of Breast Surgery, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; Department of Breast Surgery, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA.
| |
Collapse
|
5
|
Yang M, Zhang J, Wei D, Yu T, Chen Z, Liu X, Zhu H. Inflammatory markers predict survival in patients with postoperative urothelial carcinoma receiving tislelizumab (PD-1 inhibitor) adjuvant therapy. BMC Cancer 2024; 24:196. [PMID: 38347460 PMCID: PMC10860305 DOI: 10.1186/s12885-024-11969-5] [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: 12/17/2023] [Accepted: 02/06/2024] [Indexed: 02/15/2024] Open
Abstract
BACKGROUND In the management of urothelial carcinoma, patient selection for immunotherapy, particularly with immune checkpoint inhibitors such as PD-1 (programmed cell death protein 1), is important for treatment efficacy. Inflammatory markers are useful for predicting treatment outcomes and immune-related adverse events (irAEs). This study aims to retrospectively explore the associations between inflammatory markers and outcomes in patients with postoperative urothelial carcinoma undergoing tislelizumab (PD-1 inhibitor) adjuvant therapy. METHODS A retrospective analysis was conducted on 133 patients with postoperative urothelial carcinoma who received tislelizumab adjuvant therapy at the Affiliated Hospital of Xuzhou Medical University from April 2020 to August 2023. The prognostic effects of the neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and monocyte-to-lymphocyte ratio (MLR) on disease-free survival (DFS) and overall survival (OS) were assessed using Cox regression models. The correlation between inflammatory markers and the onset of irAEs was analyzed using logistic regression models. RESULTS NLR < 5 and MLR < 0.31 were significantly associated with better outcomes compared to NLR >5 and MLR >0.31, respectively. Multivariate analysis revealed that an NLR < 5 was independently associated with better DFS and OS. However, there was no significant effect on the DFS and OS between PLR < 135 and PLR >135. Patients who experienced irAEs had longer DFS and OS. Multivariate analysis demonstrated that irAEs were an independent prognostic risk factor for DFS and OS. There was no significant difference in the occurrence of irAEs among different NLR, PLR, and MLR groups. CONCLUSION In patients with postoperative urothelial carcinoma receiving tislelizumab adjuvant therapy, the assessment of NLR and MLR before treatment may serve as valuable predictive markers of clinical outcome.
Collapse
Affiliation(s)
- Meng Yang
- Department of Urology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Jingwen Zhang
- Department of Urology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Dongqun Wei
- Department of Urology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Tianyi Yu
- Department of Urology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Zeyu Chen
- Department of Urology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Xin Liu
- Department of Urology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China.
| | - Haitao Zhu
- Department of Urology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China.
| |
Collapse
|
6
|
Yu C, Yin X, Li A, Li R, Yu H, Xing R, Liu S, Li P. Toxin metalloproteinases exert a dominant influence on pro-inflammatory response and anti-inflammatory regulation in jellyfish sting dermatitis. J Proteomics 2024; 292:105048. [PMID: 37981009 DOI: 10.1016/j.jprot.2023.105048] [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: 08/22/2023] [Revised: 11/02/2023] [Accepted: 11/10/2023] [Indexed: 11/21/2023]
Abstract
Toxin metalloproteinases are the primary components responsible for various toxicities in jellyfish venom, and there is still no effective specific therapy for jellyfish stings. The comprehension of the pathogenic mechanisms underlying toxin metalloproteinases necessitates further refinement. In this study, we conducted a differential analysis of a dermatitis mouse model induced by jellyfish Nemopilema nomurai venom (NnNV) samples with varying levels of metalloproteinase activity. Through skin tissue proteomics and serum metabolomics, the predominant influence of toxin metalloproteinase activity on inflammatory response was revealed, and the signal pathway involved in its regulation was identified. In skin tissues, many membrane proteins were significantly down-regulated, which might cause tissue damage. The expression of pro-inflammatory factors was mainly regulated by PI3K-Akt signaling pathway. In serum, many fatty acid metabolites were significantly down-regulated, which might be the anti-inflammation feedback regulated by NF-κB p65 signaling pathway. These results reveal the dermatitis mechanism of toxin metalloproteinases and provide new therapeutic targets for further studies. SIGNIFICANCE: Omics is an important method to analyze the pathological mechanism and discover the key markers, which can reveal the pathological characteristics of jellyfish stings. Our research first analyzed the impact of toxin metalloproteinases on jellyfish sting dermatitis by skin proteomics and serum metabolomics. The present results suggest that inhibition of toxin metalloproteinases may be an effective treatment strategy, and provide new references for further jellyfish sting studies.
Collapse
Affiliation(s)
- Chunlin Yu
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Center for Ocean Mega-Science, Chinese Academy of Sciences, No. 7 Nanhai Road, Qingdao 266071, China; College of Earth and Planetary Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xiujing Yin
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Center for Ocean Mega-Science, Chinese Academy of Sciences, No. 7 Nanhai Road, Qingdao 266071, China; College of Earth and Planetary Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Aoyu Li
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Center for Ocean Mega-Science, Chinese Academy of Sciences, No. 7 Nanhai Road, Qingdao 266071, China; College of Earth and Planetary Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Rongfeng Li
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Center for Ocean Mega-Science, Chinese Academy of Sciences, No. 7 Nanhai Road, Qingdao 266071, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, No. 1 Wenhai Road, Qingdao 266237, China
| | - Huahua Yu
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Center for Ocean Mega-Science, Chinese Academy of Sciences, No. 7 Nanhai Road, Qingdao 266071, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, No. 1 Wenhai Road, Qingdao 266237, China.
| | - Ronge Xing
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Center for Ocean Mega-Science, Chinese Academy of Sciences, No. 7 Nanhai Road, Qingdao 266071, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, No. 1 Wenhai Road, Qingdao 266237, China
| | - Song Liu
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Center for Ocean Mega-Science, Chinese Academy of Sciences, No. 7 Nanhai Road, Qingdao 266071, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, No. 1 Wenhai Road, Qingdao 266237, China
| | - Pengcheng Li
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Center for Ocean Mega-Science, Chinese Academy of Sciences, No. 7 Nanhai Road, Qingdao 266071, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, No. 1 Wenhai Road, Qingdao 266237, China
| |
Collapse
|
7
|
Files R, Okwu V, Topa N, Sousa M, Silva F, Rodrigues P, Delgado L, Prada J, Pires I. Assessment of Tumor-Associated Tissue Eosinophilia (TATE) and Tumor-Associated Macrophages (TAMs) in Canine Transitional Cell Carcinoma of the Urinary Bladder. Animals (Basel) 2024; 14:519. [PMID: 38338162 PMCID: PMC10854732 DOI: 10.3390/ani14030519] [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: 01/20/2024] [Revised: 02/01/2024] [Accepted: 02/02/2024] [Indexed: 02/12/2024] Open
Abstract
Transitional cell carcinoma of the urinary bladder is a significant neoplasm in dogs, characterized by a poor prognosis and a high metastatic potential. These canine spontaneous tumors share many characteristics with human transitional cell carcinoma, making them an excellent comparative model. The role of inflammatory infiltration in tumor development and progression is frequently contradictory, especially concerning tumor-associated tissue eosinophils (TATE) and tumor-associated macrophages (TAMs). This study aims to analyze TATE and TAMs in canine transitional cell carcinoma of the urinary bladder. Congo Red staining was used to identify TATE, and immunohistochemistry was performed to detect TAMs in 34 cases of canine transitional cell carcinoma of the bladder carcinomas, categorized into low and high grades. Statistically significant differences were observed between the number of eosinophils and macrophages in the two groups of tumors. The number of TATE was higher in low-grade malignant tumors, but the number of TAMs was higher in high-grade tumors. Our findings suggest the importance of TATEs and TAMs in the aggressiveness of canine transitional cell carcinoma and propose their potential use as therapeutic targets.
Collapse
Affiliation(s)
- Rita Files
- Department of Veterinary Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.F.); (V.O.); (N.T.); (M.S.); (F.S.); (P.R.); (J.P.)
| | - Victor Okwu
- Department of Veterinary Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.F.); (V.O.); (N.T.); (M.S.); (F.S.); (P.R.); (J.P.)
| | - Nuno Topa
- Department of Veterinary Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.F.); (V.O.); (N.T.); (M.S.); (F.S.); (P.R.); (J.P.)
| | - Marisa Sousa
- Department of Veterinary Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.F.); (V.O.); (N.T.); (M.S.); (F.S.); (P.R.); (J.P.)
| | - Filipe Silva
- Department of Veterinary Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.F.); (V.O.); (N.T.); (M.S.); (F.S.); (P.R.); (J.P.)
- Animal and Veterinary Research Centre (CECAV), Associate Laboratory for Animal and Veterinary Sciences (AL4AnimalS), University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal
| | - Paula Rodrigues
- Department of Veterinary Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.F.); (V.O.); (N.T.); (M.S.); (F.S.); (P.R.); (J.P.)
| | - Leonor Delgado
- UNIPRO—Oral Pathology and Rehabilitation Research Unit, University Institute of Health Sciences—CESPU (IUCS-CESPU), 4585-116 Gandra, Portugal;
- Pathology Department, INNO Specialized Veterinary Services, 4710-503 Braga, Portugal
| | - Justina Prada
- Department of Veterinary Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.F.); (V.O.); (N.T.); (M.S.); (F.S.); (P.R.); (J.P.)
- Animal and Veterinary Research Centre (CECAV), Associate Laboratory for Animal and Veterinary Sciences (AL4AnimalS), University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal
| | - Isabel Pires
- Department of Veterinary Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.F.); (V.O.); (N.T.); (M.S.); (F.S.); (P.R.); (J.P.)
- Animal and Veterinary Research Centre (CECAV), Associate Laboratory for Animal and Veterinary Sciences (AL4AnimalS), University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal
| |
Collapse
|
8
|
Xiao Y, Han M, Chen Y, Li YZ, Zhang YY, Chen L, Huang S, Zhou XL. In vitro and in vivo biological evaluation of Lappaconitine derivatives as potential anti-inflammatory agents. Chem Biodivers 2024; 21:e202301761. [PMID: 38117633 DOI: 10.1002/cbdv.202301761] [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: 11/07/2023] [Revised: 12/12/2023] [Accepted: 12/18/2023] [Indexed: 12/22/2023]
Abstract
Natural products and their derivatives are a precious treasure in the pursuit of potent anti-inflammatory drugs. In this work, we measured the toxicity of 78 LA derivatives at 20 μM using MTT, then we evaluated the NO release of compounds without obvious toxicity in LPS-induced RAW.264.7 by Griess reagent, we identified three compounds, namely compounds 6, 19, 70, which exhibited promising anti-inflammatory potential. These compounds exhibited IC50 values of 10.34±2.05 μM, 18.18±4.80 μM and 15.66±0.88 μM. In addition, through ELISA kits, compounds 6, 19, 70 significantly reduce the production of inflammatory factors (TNF-α, IL-6, IL-1β). Real-time PCR and western blot analysis showed that compounds 6, 19, 70 inhibited the mRNA and protein expression of iNOS and COX-2. Notably, compound 6 exhibited the most potent inhibitory activity. In vitro, it inhibits LPS-induced phosphorylation of NF-κB p65, IκBα, ERK1/2, JNK, and p38 MAPKs in RAW264.7 cells. In vivo, compound 6 potently inhibits the secretion of inflammatory mediators and neutrophil activation in ALI mice. Our findings suggest that compound 6 may be a potential anti-inflammatory drug.
Collapse
Affiliation(s)
- Yan Xiao
- School of Life Science and Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, People's Republic of China
| | - Meng Han
- School of Life Science and Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, People's Republic of China
| | - Ying Chen
- Sichuan Provincial Administration of Traditional Chinese Medicine, 610017, Chengdu, Sichuan, People's Republic of China
| | - Yu-Zhu Li
- School of Life Science and Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, People's Republic of China
| | - Yin-Yong Zhang
- School of Life Science and Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, People's Republic of China
| | - Lin Chen
- School of Life Science and Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, People's Republic of China
| | - Shuai Huang
- School of Life Science and Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, People's Republic of China
| | - Xian-Li Zhou
- School of Life Science and Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, People's Republic of China
| |
Collapse
|
9
|
Hou K, Ye W, Huang Q, Li W, Tan Z, Tao N, Yang D, Lin H, Deng Z, Xia Y, Yu G. The predictive value of peripheral blood CD4 cells ATP concentration for immune-related adverse events in advanced non-small cell lung cancer patients. BMC Immunol 2024; 25:3. [PMID: 38184521 PMCID: PMC10771702 DOI: 10.1186/s12865-023-00592-x] [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: 09/05/2023] [Accepted: 12/13/2023] [Indexed: 01/08/2024] Open
Abstract
OBJECTIVE Lung cancer with the highest incidence and mortality in the world. Immune checkpoint inhibitors (ICIs), can bring long-term survival benefits to patients, but also can bring immune-related adverse events (irAEs) in some patients during therapy. Therefore, the aim of this study was to investigate the predictive effect of peripheral blood WBC, NLR, sATPCD4 and nATPCD4 on irAEs in advanced non-small cell lung cancer (NSCLC). METHODS Clinical data of 112 patients with advanced NSCLC who were treated with PD -1/PD -L1 inhibitor in the Fifth Affiliated Hospital of Guangzhou Medical University from December 15, 2019 to April 30, 2023 were retrospectively analyzed. These patients were divided into the irAEs group (n = 27) and non-irAEs group (n = 85). The clinical data of the two groups were compared. Receiver operating characteristic (ROC) curves were drawn to determine the threshold value of baseline peripheral blood parameters to predict the occurrence of irAEs. Multivariate logistic regression analysis was used to explore the relationship between peripheral blood markers and the incidence of irAEs. RESULTS The patient characteristics have no significant difference between irAEs and non-irAEs group. But the baseline peripheral blood WBC, sATPCD4 and nATPCD4 of patients in the irAEs group were higher than those in the non-irAEs group (p < 0.05), and the NLR in irAEs group was similar to in the non-irAEs group (p = 0.639).Univariate analysis showed that high WBC, sATPCD4 and nATPCD4 may the risk factors for the occurrence of irAEs (p < 0.05). Multivariate logistic regression analysis showed that high sATPCD4 and nATPCD4 were independent risk factors for the occurrence of irAEs (p < 0.05). The best critical values of WBC, sATPCD4 and nATPCD4 before treatment for predicting the occurrence of irAEs were 8.165 × 109cells/L (AUC = 0.705) ,484.5 ng/mL (AUC = 0.777), and 156 ng/mL (AUC = 0.840), respectively. CONCLUSIONS sATPCD4 and nATPCD4 were independent risk factors for the occurrence of irAEs in advanced NSCLC patients. This discovery provides a new method to predict the occurrence of irAEs in patients. Based on the prediction results, corresponding treatment measures can be taken to reduce the incidence of adverse events.
Collapse
Affiliation(s)
- Kailian Hou
- Department of Oncology, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510700, China
| | - Weipeng Ye
- Department of Oncology, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510700, China
| | - Qunfeng Huang
- Department of Oncology, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510700, China
| | - Weiyi Li
- Department of Oncology, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510700, China
| | - Zhiqiong Tan
- Department of Oncology, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510700, China
| | - Na Tao
- Department of Oncology, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510700, China
| | - Dongheng Yang
- Department of Oncology, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510700, China
| | - Haoxin Lin
- Department of Oncology, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510700, China
| | - Zihao Deng
- Department of Oncology, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510700, China
| | - Yuanyuan Xia
- Department of Oncology, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510700, China
| | - Guifang Yu
- Department of Oncology, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510700, China.
| |
Collapse
|
10
|
Geng Z, Wu L, Wang Q, Ma J, Shi Z. Non B Cell-Derived Immunoglobulins in Intestinal Tract. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2024; 1445:137-149. [PMID: 38967756 DOI: 10.1007/978-981-97-0511-5_11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/06/2024]
Abstract
Intestinal epithelium constitutes a barrier to the unrestricted movement of pathogens, and other detrimental substances from the external world (gut lumen) into the interstitial environment. Intestinal epithelial cells obstruct harmful substances passing through the epithelium as a physical and chemical barrier; Moreover, the epithelial cells can express Toll-like receptors (TLRs) and cytokines to exert innate immune function. In addition, high levels of immunoglobulin A (IgA) and other antibodies exist in the intestinal mucosa, maintaining intestinal immune homeostasis in conjunction with intestinal probiotics. Traditionally, these antibodies have been deemed to be secreted by submucosal plasma cells. Nonetheless, in recent years, it has been demonstrated that intestinal epithelial cells produce a substantial amount of Igs, especially IgA or free Ig light chains, which are involved in intestinal immune homeostasis and the survival of normal epithelial cells. Furthermore, mounting evidence affirms that many human carcinoma cells, including colorectal cancer (CRC), can overexpress Igs, particularly IgG. Cancer-derived Igs exhibit a unique V(D)J rearrangement pattern distinct from B cell-derived Ig; moreover, this cancer cell-derived IgG also has a unique sialic acid modification on the 162 site of CH1 domain (SIA-IgG). The SIA-IgG plays a crucial role in promoting cancer initiation, progression, metastasis, and tumour immune escape. Simultaneously, CRC cells can also express free Ig light chains, which promote colitis, colitis-associated colon carcinogenesis, and CRC progression. Therefore, Igs expressed by CRC cells could be a potential target for diagnosing and preventing the transformation of inflammation into cancer, as well as treating CRC.
Collapse
Affiliation(s)
- Zihan Geng
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China.
| | - Lina Wu
- Central Laboratory, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Qianqian Wang
- School of Food and Drug, Shenzhen Polytechnic University, Shenzhen, China
| | - Junfan Ma
- Department of Clinical Research, Sinocelltech Group Limited, Beijing, China
| | - Zhan Shi
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| |
Collapse
|
11
|
Kassab AE, Gedawy EM. Recent Advancements in Refashioning of NSAIDs and their Derivatives as Anticancer Candidates. Curr Pharm Des 2024; 30:1217-1239. [PMID: 38584541 DOI: 10.2174/0113816128304230240327044201] [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: 01/13/2024] [Revised: 03/02/2024] [Accepted: 03/09/2024] [Indexed: 04/09/2024]
Abstract
Inflammation is critical to the formation and development of tumors and is closely associated with cancer. Therefore, addressing inflammation and the mediators that contribute to the inflammatory process may be a useful strategy for both cancer prevention and treatment. Tumor predisposition can be attributed to inflammation. It has been demonstrated that NSAIDs can modify the tumor microenvironment by enhancing apoptosis and chemosensitivity and reducing cell migration. There has been a recent rise in interest in drug repositioning or repurposing because the development of innovative medications is expensive, timeconsuming, and presents a considerable obstacle to drug discovery. Repurposing drugs is crucial for the quicker and less expensive development of anticancer medicines, according to an increasing amount of research. This review summarizes the antiproliferative activity of derivatives of NSAIDs such as Diclofenac, Etodolac, Celecoxib, Ibuprofen, Tolmetin, and Sulindac, published between 2017 and 2023. Their mechanism of action and structural activity relationships (SARs) were also discussed to set the path for potential future repositioning of NSAIDs for clinical deployment in the treatment of cancer.
Collapse
Affiliation(s)
- Asmaa E Kassab
- Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo, P.O. Box 11562, Egypt
| | - Ehab M Gedawy
- Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo, P.O. Box 11562, Egypt
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy and Pharmaceutical Industries, Badr University in Cairo (BUC), Badr City, Cairo, P.O. Box 11829, Egypt
| |
Collapse
|
12
|
Yan Y, Lv Q, Zhou F, Jian Y, Xinhua L, Chen X, Hu Y. Discovery of an effective anti-inflammatory agent for inhibiting the activation of NF-κB. J Enzyme Inhib Med Chem 2023; 38:2225135. [PMID: 37325874 DOI: 10.1080/14756366.2023.2225135] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 05/22/2023] [Accepted: 06/09/2023] [Indexed: 06/17/2023] Open
Abstract
In this study, based on the effect of compounds on the activation of NF-κB and NO release, compound 51 was discovered as the best one with NO release inhibition IC50 value was 3.1 ± 1.1 μM and NF-κB activity inhibition IC50 value was 172.2 ± 11.4 nM. Compound 51 could inhibit the activation of NF-κB through suppressing phosphorylation and nuclear translocation of NF-κB, and suppress LPS-induced inflammatory response in RAW264.7 cells, such as the over-expression of TNF-α and IL-6, which were target genes of NF-κB. This compound also showed preferable anti-inflammatory activity in vivo, including alleviating significantly gastric distention and splenomegaly caused by LPS stimulation, reducing the level of oxidative stress induced by LPS, and inhibiting the expression of IL-6 and TNF-α in serum. Thus, it's reasonable to consider that this compound is a promising small molecule with anti-inflammatory effect for inhibiting the NF-κB signalling pathway.
Collapse
Affiliation(s)
- Yaoyao Yan
- School of Pharmacy, Anhui Province Key Laboratory of Major Autoimmune Diseases Anhui Medical University, Hefei, PR China
| | - Qi Lv
- School of Pharmacy, Anhui Province Key Laboratory of Major Autoimmune Diseases Anhui Medical University, Hefei, PR China
| | - Feilong Zhou
- School of Pharmacy, Anhui Province Key Laboratory of Major Autoimmune Diseases Anhui Medical University, Hefei, PR China
| | - Yujie Jian
- School of Pharmacy, Anhui Province Key Laboratory of Major Autoimmune Diseases Anhui Medical University, Hefei, PR China
| | - Liu Xinhua
- School of Pharmacy, Anhui Province Key Laboratory of Major Autoimmune Diseases Anhui Medical University, Hefei, PR China
| | - Xing Chen
- School of Public Health, Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Hefei, PR China
| | - Yong Hu
- Anhui Academy of Agricultural Sciences, Agricultural Products Processing Institute, Hefei, P. R. China
| |
Collapse
|
13
|
Behera B, Meher RK, Mir SA, Nayak B, Satapathy KB. Phytochemical profiling, in vitro analysis for anti-inflammatory, immunomodulatory activities, structural elucidation and in silico evaluation of potential selective COX-2 and TNF-α inhibitor from Hydrilla verticillata (L.f.) Royle. J Biomol Struct Dyn 2023:1-15. [PMID: 38018914 DOI: 10.1080/07391102.2023.2283871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 11/09/2023] [Indexed: 11/30/2023]
Abstract
Hydrilla verticillata (L.f.) Royle is a perennial aquatic plant, which exhibits nutritional as well as therapeutic properties. The present study has been carried out to evaluate anti-inflammatory and immunomodulatory activities along with in silico evaluation of potential selective COX-2 and TNF-α inhibitors from methanolic extract of H. verticillata (L.f.) Royle. The potential therapeutic compounds have been identified by high-resolution GC-MS analysis. Its capacity to inhibit inflammatory responses using lipopolysaccharide (LPS)-stimulated RAW 264.7 macrophage cells has been explored. The anti-inflammatory properties of the plant extract were investigated by inhibiting inducible nitric oxide (NO) synthase and reduced NO generation driven by LPS on stimulated RAW 264.7 macrophage cells. Further investigation for the underlying molecular mechanism of the anti-inflammatory activity of plant extract has been carried out by molecular docking and molecular dynamics simulation approaches with COX-2 and TNF-α inhibitors ability against the most potent phytocompound phytol from the plant extract. To evaluate whether the extract causes any toxicity, the cytotoxicity test has been carried out with the Human embryonic kidney cell line (Hek-293), Mouse fibroblast (L929), human mesenchyme stem cells (hMSCs) and human breast epithelial cell line (MCF-10a). Ultimately, our findings suggest that the plant extract have great potential to reduce inflammation without causing any toxicity to normal cell.Communicated by Ramaswamy H. Sarma.
Collapse
Affiliation(s)
- Bhagyeswari Behera
- Department of Botany, School of Applied Sciences, Centurion University of Technology and Management, Odisha, India
| | - Rajesh Kumar Meher
- Department of Biotechnology and Bioinformatics, Sambalpur University, Jyoti Vihar, Odisha, India
| | - Showkat Ahmad Mir
- School of Life Sciences, Sambalpur University, Jyoti Vihar, Odisha, India
| | - Binata Nayak
- School of Life Sciences, Sambalpur University, Jyoti Vihar, Odisha, India
| | - Kunja Bihari Satapathy
- Department of Botany, School of Applied Sciences, Centurion University of Technology and Management, Odisha, India
| |
Collapse
|
14
|
Hao R, Liu Q, Wang L, Jian W, Cheng Y, Zhang Q, Hayer K, Kamarudin Raja Idris R, Zhang Y, Lu H, Tu Z. Anti-inflammatory effect of Lactiplantibacillus plantarum T1 cell-free supernatants through suppression of oxidative stress and NF-κB- and MAPK-signaling pathways. Appl Environ Microbiol 2023; 89:e0060823. [PMID: 37702501 PMCID: PMC10617582 DOI: 10.1128/aem.00608-23] [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: 04/23/2023] [Accepted: 07/08/2023] [Indexed: 09/14/2023] Open
Abstract
Lactiplantibacillus plantarum T1 is an isolated probiotic lactic acid bacterium (LAB) from pickled vegetables in Chongqing, China. In this study, we evaluated the anti-inflammatory activity and the underlying mechanisms of L. plantarum T1 cell-free supernatant (CFS) on lipopolysaccharide (LPS)-stimulated murine RAW264.7 macrophages in vitro. Reverse transcription quantitative PCR (RT-qPCR), immunofluorescence, Griess methods, and western blotting were utilized to assess the anti-inflammatory cytokines and antioxidative effect of L. plantarum T1 CFS. Our results showed that L. plantarum T1 CFS pretreatment significantly reduced pro-inflammatory cytokine levels, including nitric oxide, inducible nitric oxide synthase, cyclooxygenase-2, tumor necrosis factor, interleukin (IL)-1β, and IL-6, as well as reactive oxygen species. Interestingly, L. plantarum T1 CFS unregulated the antioxidant indicators, including superoxide dismutase, catalase, and glutathione in RAW264.7 cells. Furthermore, L. plantarum T1 CFS activated the nuclear factor kappa-B (NF-κB) and mitogen-activated protein kinase (MAPK) pathway. This study showed the excellent antioxidant and anti-inflammatory properties of L. plantarum T1 through multiple pathways, highlighting its potential for further research and application as a probiotic strain.IMPORTANCEL. plantarum T1 stood out in a series of acid and bile salt tolerance and bacterial inhibition tests as a probiotic isolated from paocai, which provides many health benefits to the host by inhibiting the growth of harmful pathogenic microorganisms and suppressing excessive levels of oxidative stress and inflammation. Not all LAB have good probiotic functions and are used in various applications. The anti-inflammatory antioxidant potential and mechanisms of L. plantarum T1 CFS have not been described and reported. By using RT-qPCR, Griess method, and western blotting, we showed that L. plantarum T1 CFS had anti-inflammatory and antioxidant effects. Griess assay, TBA assay, WST-8 assay, immunofluorescence assay, RT-qPCR, and western blotting data revealed that its anti-inflammatory and antioxidant mechanisms were associated with oxidative stress and NF-κB and MAPK signaling pathways. The anti-inflammatory and antioxidant effects of L. plantarum T1 CFS in paocai generates opportunities for probiotic product development.
Collapse
Affiliation(s)
- Rui Hao
- Department of Pathogen biology, Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
- School of Public Health and Laboratory Medicine, Hunan University of Medicine, Huaihua, China
| | - Qianqian Liu
- Department of Pathogen biology, Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Lu Wang
- Department of Pathogen biology, Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Wenwen Jian
- Department of Pathogen biology, Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Yu Cheng
- International Medical College, Chongqing Medical University, Chongqing, China
| | - Qiuyue Zhang
- International Medical College, Chongqing Medical University, Chongqing, China
| | - Kim Hayer
- Leicester Medical School, University of Leicester, Leicester, United Kingdom
| | | | - Yi Zhang
- International Medical College, Chongqing Medical University, Chongqing, China
| | - He Lu
- Department of Pathogen biology, Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Zeng Tu
- Department of Pathogen biology, Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| |
Collapse
|
15
|
Turanli B. Decoding Systems Biology of Inflammation Signatures in Cancer Pathogenesis: Pan-Cancer Insights from 12 Common Cancers. OMICS : A JOURNAL OF INTEGRATIVE BIOLOGY 2023; 27:483-493. [PMID: 37861711 DOI: 10.1089/omi.2023.0127] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2023]
Abstract
Chronic inflammation is an important contributor to tumorigenesis in many tissues. However, the underlying mechanisms of inflammatory signaling in the tumor microenvironment are not yet fully understood in various cancers. Therefore, this study aimed to uncover the gene expression signatures of inflammation-associated proteins that lead to tumorigenesis, and with an eye to discovery of potential system biomarkers and novel drug candidates in oncology. Gene expression profiles associated with 12 common cancers (e.g., breast invasive carcinoma, colon adenocarcinoma, liver hepatocellular carcinoma, and prostate adenocarcinoma) from The Cancer Genome Atlas were retrieved and mapped to inflammation-related gene sets. Subsequently, the inflammation-associated differentially expressed genes (i-DEGs) were determined. The i-DEGs common in all cancers were proposed as tumor inflammation signatures (TIS) after pan-cancer analysis. A TIS, consisting of 45 proteins, was evaluated as a potential system biomarker based on its prognostic forecasting and secretion profiles in multiple tissues. In addition, i-DEGs for each cancer type were used as queries for drug repurposing. Narciclasine, parthenolide, and homoharringtonine were identified as potential candidates for drug repurposing. Biomarker candidates in relation to inflammation were identified such as KNG1, SPP1, and MIF. Collectively, these findings inform precision diagnostics development to distinguish individual cancer types, and can also pave the way for novel prognostic decision tools and repurposed drugs across multiple cancers. These new findings and hypotheses warrant further research toward precision/personalized medicine in oncology. Pan-cancer analysis of inflammatory mediators can open up new avenues for innovation in cancer diagnostics and therapeutics.
Collapse
Affiliation(s)
- Beste Turanli
- Department of Bioengineering, Faculty of Engineering, Marmara University, Istanbul, Türkiye
- Health Biotechnology Joint Research and Application Center of Excellence, Istanbul, Türkiye
| |
Collapse
|
16
|
Zhang H, Li Q, Huang G, Yang Z, Chen K, Meng B, Yu H. Construction and validation of a novel prognostic model for intrahepatic cholangiocarcinoma based on a combined scoring system of systemic immune-inflammation index and albumin-bilirubin: a multicenter study. Front Oncol 2023; 13:1239375. [PMID: 37841429 PMCID: PMC10569214 DOI: 10.3389/fonc.2023.1239375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 09/11/2023] [Indexed: 10/17/2023] Open
Abstract
Background The degree of inflammation and immune status is widely recognized to be associated with intrahepatic cholangiocarcinoma (ICC) and is closely linked to poor postoperative survival. The purpose of this study was to evaluate whether the systemic immune-inflammatory index (SII) and the albumin bilirubin (ALBI) grade together exhibit better predictive strength compared to SII and ALBI separately in patients with ICC undergoing curative surgical resection. Methods A retrospective analysis was performed on a cohort of 374 patients with histologically confirmed ICC who underwent curative surgical resection from January 2016 to January 2020 at three medical centers. The cohort was divided into a training set comprising 258 patients and a validation set consisting of 116 patients. Subsequently, the prognostic predictive abilities of three indicators, namely SII, ALBI, and SII+ALBI grade, were evaluated. Independent risk factors were identified through univariate and multivariate analyses. The identified independent risk factors were then utilized to construct a nomogram prediction model, and the predictive strength of the nomogram prediction model was assessed through Receiver Operating Characteristic (ROC) survival curves and calibration curves. Results Univariate analysis of the training set, consisting of 258 eligible patients with ICC, revealed that SII, ALBI, and SII+ALBI grade were significant prognostic factors for overall survival (OS) and recurrence-free survival (RFS) (p < 0.05). Multivariate analysis revealed the independent significance of SII+ALBI grade as a risk factor for postoperative OS and RFS (p < 0.05). Furthermore, we conducted an analysis of the correlation between SII, ALBI, SII+ALBI grade, and clinical features, indicating that SII+ALBI grade exhibited stronger associations with clinical and pathological characteristics compared to SII and ALBI. We constructed a predictive model for postoperative survival in ICC based on SII+ALBI grade, as determined by the results of multivariate analysis. Evaluation of the model's predictive strength was performed through ROC survival curves and calibration curves in the training set and validation set, revealing favorable predictive performance. Conclusion The SII+ALBI grade, a novel classification based on inflammatory and immune status, serves as a reliable prognostic indicator for postoperative OS and RFS in patients with ICC.
Collapse
Affiliation(s)
- Haofeng Zhang
- Department of Hepatobiliary and Pancreatic Surgery, People’s Hospital of Zhengzhou University, Zhengzhou, China
- Department of Hepatobiliary and Pancreatic Surgery, Henan Provincial People’s Hospital, Zhengzhou, China
| | - Qingshan Li
- Department of Hepatobiliary and Pancreatic Surgery, People’s Hospital of Zhengzhou University, Zhengzhou, China
- Department of Hepatobiliary and Pancreatic Surgery, Henan Provincial People’s Hospital, Zhengzhou, China
| | - Guan Huang
- Department of Hepatobiliary and Pancreatic Surgery, People’s Hospital of Zhengzhou University, Zhengzhou, China
- Department of Hepatobiliary and Pancreatic Surgery, Henan Provincial People’s Hospital, Zhengzhou, China
| | - Zhenwei Yang
- Department of Hepatobiliary and Pancreatic Surgery, People’s Hospital of Henan University, Zhengzhou, China
| | - Kunlun Chen
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Bo Meng
- Department of Hepatobiliary and Pancreatic Surgery, Cancer Hospital of Zhengzhou University, Zhengzhou, China
| | - Haibo Yu
- Department of Hepatobiliary and Pancreatic Surgery, People’s Hospital of Zhengzhou University, Zhengzhou, China
- Department of Hepatobiliary and Pancreatic Surgery, Henan Provincial People’s Hospital, Zhengzhou, China
| |
Collapse
|
17
|
Tarek H, Cho SS, Hossain MS, Yoo JC. Attenuation of Oxidative Damage via Upregulating Nrf2/HO-1 Signaling Pathway by Protease SH21 with Exerting Anti-Inflammatory and Anticancer Properties In Vitro. Cells 2023; 12:2190. [PMID: 37681922 PMCID: PMC10486937 DOI: 10.3390/cells12172190] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 08/26/2023] [Accepted: 08/29/2023] [Indexed: 09/09/2023] Open
Abstract
Oxidative damage and inflammation are among the very significant aspects interrelated with cancer and other degenerative diseases. In this study, we investigated the biological activities of a 25 kDa protease (SH21) that was purified from Bacillus siamensis. SH21 exhibited very powerful antioxidant and reactive oxygen species (ROS) generation inhibition activity in a dose-dependent approach. The mRNA and protein levels of antioxidant enzymes such as superoxide dismutase 1 (SOD1), catalase (CAT), and glutathione peroxidase 1 (GPx-1) were enhanced in the SH21-treated sample. SH21 also increased the transcriptional and translational activities of NF-E2-related factor 2 (Nrf2) with the subsequent development of detoxifying enzyme heme oxygenase-1 (HO-1). In addition, SH21 showed potential anti-inflammatory activity via inhibition of nitric oxide (NO) and proinflammatory cytokines, such as TNF-α, IL-6, and IL-1β, production in lipopolysaccharide (LPS)-stimulated RAW 264.7 cells. At concentrations of 60, 80, and 100 μg/mL, SH21 potentially suppressed nitric oxide synthase (iNOS) and cytokine gene expressions. Furthermore, SH21 significantly released lactate dehydrogenase (LDH) enzyme in cancer cell supernatant in a concentration-dependent manner and showed strong activity against three tested cancer cell lines, including HL-60, A549, and Hela. Our results suggest that SH21 has effective antioxidant, anti-inflammatory, and anticancer effects and could be an excellent therapeutic agent against inflammation-related diseases.
Collapse
Affiliation(s)
- Hasan Tarek
- Department of Pharmacy, College of Pharmacy, Chosun University, Gwangju 61452, Republic of Korea;
| | - Seung Sik Cho
- Department of Pharmacy, College of Pharmacy, Mokpo National University, Muan 58554, Republic of Korea;
- Department of Biomedicine, Health & Life Convergence Sciences, BK21 Four, Biomedical and Healthcare Research Institute, Mokpo National University, Muan 58554, Republic of Korea
| | - Md. Selim Hossain
- Department of Biomedical Sciences, Chosun University, Gwangju 61452, Republic of Korea;
| | - Jin Cheol Yoo
- Department of Pharmacy, College of Pharmacy, Chosun University, Gwangju 61452, Republic of Korea;
| |
Collapse
|
18
|
Fiorilla I, Martinotti S, Todesco AM, Bonsignore G, Cavaletto M, Patrone M, Ranzato E, Audrito V. Chronic Inflammation, Oxidative Stress and Metabolic Plasticity: Three Players Driving the Pro-Tumorigenic Microenvironment in Malignant Mesothelioma. Cells 2023; 12:2048. [PMID: 37626858 PMCID: PMC10453755 DOI: 10.3390/cells12162048] [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: 07/01/2023] [Revised: 07/30/2023] [Accepted: 08/10/2023] [Indexed: 08/27/2023] Open
Abstract
Malignant pleural mesothelioma (MPM) is a lethal and rare cancer, even if its incidence has continuously increased all over the world. Asbestos exposure leads to the development of mesothelioma through multiple mechanisms, including chronic inflammation, oxidative stress with reactive oxygen species (ROS) generation, and persistent aberrant signaling. Together, these processes, over the years, force normal mesothelial cells' transformation. Chronic inflammation supported by "frustrated" macrophages exposed to asbestos fibers is also boosted by the release of pro-inflammatory cytokines, chemokines, growth factors, damage-associated molecular proteins (DAMPs), and the generation of ROS. In addition, the hypoxic microenvironment influences MPM and immune cells' features, leading to a significant rewiring of metabolism and phenotypic plasticity, thereby supporting tumor aggressiveness and modulating infiltrating immune cell responses. This review provides an overview of the complex tumor-host interactions within the MPM tumor microenvironment at different levels, i.e., soluble factors, metabolic crosstalk, and oxidative stress, and explains how these players supporting tumor transformation and progression may become potential and novel therapeutic targets in MPM.
Collapse
Affiliation(s)
- Irene Fiorilla
- Department of Science and Technological Innovation (DISIT), University of Eastern Piedmont, 15121 Alessandria, Italy; (I.F.); (S.M.); (A.M.T.); (G.B.); (M.P.); (E.R.)
- Department of Integrated Activities Research and Innovation (DAIRI), Public Hospital Azienda Ospedaliera “SS. Antonio e Biagio e Cesare Arrigo”, 15121 Alessandria, Italy
| | - Simona Martinotti
- Department of Science and Technological Innovation (DISIT), University of Eastern Piedmont, 15121 Alessandria, Italy; (I.F.); (S.M.); (A.M.T.); (G.B.); (M.P.); (E.R.)
- Department of Integrated Activities Research and Innovation (DAIRI), Public Hospital Azienda Ospedaliera “SS. Antonio e Biagio e Cesare Arrigo”, 15121 Alessandria, Italy
| | - Alberto Maria Todesco
- Department of Science and Technological Innovation (DISIT), University of Eastern Piedmont, 15121 Alessandria, Italy; (I.F.); (S.M.); (A.M.T.); (G.B.); (M.P.); (E.R.)
- Department of Integrated Activities Research and Innovation (DAIRI), Public Hospital Azienda Ospedaliera “SS. Antonio e Biagio e Cesare Arrigo”, 15121 Alessandria, Italy
| | - Gregorio Bonsignore
- Department of Science and Technological Innovation (DISIT), University of Eastern Piedmont, 15121 Alessandria, Italy; (I.F.); (S.M.); (A.M.T.); (G.B.); (M.P.); (E.R.)
- Department of Integrated Activities Research and Innovation (DAIRI), Public Hospital Azienda Ospedaliera “SS. Antonio e Biagio e Cesare Arrigo”, 15121 Alessandria, Italy
| | - Maria Cavaletto
- Department for Sustainable Development and Ecological Transition (DISSTE), University of Eastern Piedmont, 13100 Vercelli, Italy;
| | - Mauro Patrone
- Department of Science and Technological Innovation (DISIT), University of Eastern Piedmont, 15121 Alessandria, Italy; (I.F.); (S.M.); (A.M.T.); (G.B.); (M.P.); (E.R.)
- Department of Integrated Activities Research and Innovation (DAIRI), Public Hospital Azienda Ospedaliera “SS. Antonio e Biagio e Cesare Arrigo”, 15121 Alessandria, Italy
| | - Elia Ranzato
- Department of Science and Technological Innovation (DISIT), University of Eastern Piedmont, 15121 Alessandria, Italy; (I.F.); (S.M.); (A.M.T.); (G.B.); (M.P.); (E.R.)
- Department of Integrated Activities Research and Innovation (DAIRI), Public Hospital Azienda Ospedaliera “SS. Antonio e Biagio e Cesare Arrigo”, 15121 Alessandria, Italy
| | - Valentina Audrito
- Department of Science and Technological Innovation (DISIT), University of Eastern Piedmont, 15121 Alessandria, Italy; (I.F.); (S.M.); (A.M.T.); (G.B.); (M.P.); (E.R.)
- Department of Integrated Activities Research and Innovation (DAIRI), Public Hospital Azienda Ospedaliera “SS. Antonio e Biagio e Cesare Arrigo”, 15121 Alessandria, Italy
| |
Collapse
|
19
|
Shi M, Liu X, Pan W, Li N, Tang B. Anti-inflammatory strategies for photothermal therapy of cancer. J Mater Chem B 2023. [PMID: 37326239 DOI: 10.1039/d3tb00839h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
High temperature generated by photothermal therapy (PTT) can trigger an inflammatory response at the tumor site, which not only limits the efficacy of PTT but also increases the risk of tumor metastasis and recurrence. In light of the current limitations posed by inflammation in PTT, several studies have revealed that inhibiting PTT-induced inflammation can significantly improve the efficacy of cancer treatment. In this review, we summarize the research progress made in combining anti-inflammatory strategies to enhance the effectiveness of PTT. The goal is to offer valuable insights for developing better-designed photothermal agents in clinical cancer therapy.
Collapse
Affiliation(s)
- Mingwan Shi
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, P. R. China.
| | - Xiaohan Liu
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, P. R. China.
| | - Wei Pan
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, P. R. China.
| | - Na Li
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, P. R. China.
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, P. R. China.
- Laoshan Laboratory, Qingdao 266237, P. R. China
| |
Collapse
|
20
|
Kennedy BM, Harris RE. Cyclooxygenase and Lipoxygenase Gene Expression in the Inflammogenesis of Colorectal Cancer: Correlated Expression of EGFR, JAK STAT and Src Genes, and a Natural Antisense Transcript, RP11-C67.2.2. Cancers (Basel) 2023; 15:cancers15082380. [PMID: 37190308 DOI: 10.3390/cancers15082380] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 04/13/2023] [Accepted: 04/18/2023] [Indexed: 05/17/2023] Open
Abstract
We examined the expression of major inflammatory genes, cyclooxygenase-1, 2 (COX1, COX2), arachidonate-5-lipoxygenase (ALOX5), and arachidonate-5-lipoxygenase activating protein (ALOX5AP) among 469 tumor specimens of colorectal cancer in The Cancer Genome Atlas (TCGA). Among 411 specimens without mutations in mismatch repair (MMR) genes, the mean expression of each of the inflammatory genes ranked above the 80th percentile, and the overall mean cyclooxygenase expression (COX1+COX2) ranked in the upper 99th percentile of all genes. Similar levels were observed for 58 cases with MMR mutations. Pearson correlation coefficients exceeding r = 0.70 were observed between COX and LOX mRNA levels with genes of major cell-signaling pathways involved in tumorigenesis (Src, JAK STAT, MAPK, PI3K). We observed a novel association (r = 0.78) between ALOX5 expression and a natural antisense transcript (NAT), RP11-67C2.2, a long non-coding mRNA gene, 462 base pairs in length that is located within the terminal intron of the ALOX5 gene on chromosome 10q11.21. Tumor-promoting genes highly correlated with the expression of COX1, COX2, ALOX5 and ALOX5AP are known to increase mitogenesis, mutagenesis, angiogenesis, cell survival, immunosuppression and metastasis in the inflammogenesis of colorectal cancer. These genes and the novel NAT, RP1167C2.2 are potential molecular targets for chemoprevention and therapy of colorectal cancer.
Collapse
Affiliation(s)
- Brian M Kennedy
- Colleges of Public Health and Medicine, The Ohio State University Comprehensive Cancer Center, The Ohio State University, 1841 Neil Avenue, Columbus, OH 43210-1351, USA
| | - Randall E Harris
- Colleges of Public Health and Medicine, The Ohio State University Comprehensive Cancer Center, The Ohio State University, 1841 Neil Avenue, Columbus, OH 43210-1351, USA
| |
Collapse
|
21
|
Nicoletti M. The Anti-Inflammatory Activity of Viscum album. PLANTS (BASEL, SWITZERLAND) 2023; 12:1460. [PMID: 37050086 PMCID: PMC10096603 DOI: 10.3390/plants12071460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 03/14/2023] [Accepted: 03/16/2023] [Indexed: 06/19/2023]
Abstract
The therapeutic story of European mistletoe (Viscum album L.) presents a seesawing profile. In ancient times, this hemiparasitic plant was considered a panacea and even to be endowed with exceptional beneficial properties. In more recent times, despite its multiple uses in traditional medicines, some parts of the plant, in particular the berries, were considered poisonous and dangerous, including concerns of cytotoxicity, which spread serious suspicion on its medicinal utility. However, since the last century, medical interest in mistletoe has come back in force due to its utilization in clinical cancer treatments, based on its selective action on tumor cells. In Central Europe, the hydro-alcoholic extracts of European mistletoe register a relevant and continuous utilization in anthroposophic medicine, which is a holistic system that includes the utilization of phytomedicinal substances. In Switzerland and Germany, most physicians and patients use these products as complementary therapy in oncological treatments. However, despite its increasing use in this field, the results of mistletoe's use are not always convincing, and other aspects have appeared. Nowadays, products that contain mistletoe are utilized in several fields, including diet, phytotherapy, veterinary medicine and homeopathy, but in particular in cancer therapies as coadjuvant factors, in consideration of several positive effects including effects in the improvement of quality-of-life conditions and reinforcement of the immune system. In this review, based on the understanding of the association between cancer and inflammation, we propose a relationship between these recent uses of mistletoe, based on its antioxidant properties, which are supported by phytochemical and pharmacological data. The unicity of mistletoe metabolism, which is a direct consequence of its hemiparasitism, is utilized as a key interpretation element to explain its biological properties and steer its consequent therapeutic uses.
Collapse
Affiliation(s)
- Marcello Nicoletti
- Department of Environmental Biology, Sapienza University of Rome, 00185 Rome, Italy
| |
Collapse
|
22
|
Li M, Huang X, Huang M, Jin W, Hong Z, Zhang Y, Fang H, Chen W. Effects of fatty acid-ethanol amine (FA-EA) derivatives on lipid accumulation and inflammation. Lipids 2023; 58:117-127. [PMID: 36942837 DOI: 10.1002/lipd.12368] [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: 11/22/2022] [Revised: 02/28/2023] [Accepted: 03/01/2023] [Indexed: 03/23/2023]
Abstract
This study aimed to investigate the effect of fatty acid-ethanol amine (FA-EA) derivatives (L1-L10) on the mitigation of intracellular lipid accumulation and downregulation of pro-inflammatory cytokines in vitro. First, the series of FA-EA derivatives were synthesized and characterized. Then, their cytotoxic, intracellular lipid accumulation and inhibition of pro-inflammatory cytokines were evaluated. The oil red O staining experiment showed that the tested compounds L4, L6, L8, L9, and L10 could reduce intracellular lipid accumulation induced by palmitic acid (PA). Moreover, ω-3/ω-6 PUFA-EA derivatives showed inhibitory effect on the production of pro-inflammatory cytokines in lipopolysaccharide (LPS) -stimulated RAW 264.7 cells. ω-3/ω-6 PUFA-EA derivatives at a concentrations of 10 μM could significantly decrease mRNA levels of IL-6, IL-1β, and TNF-α, inhibit NO production, and alleviate the protein expression of IL-1β in lipopolysaccharide (LPS)-stimulated RAW 264.7 cells. These data suggest that ω-3 PUFA-EA derivatives can be beneficial for further pharmaceutical development to treat chronic low-grade inflammation diseases such as obesity.
Collapse
Affiliation(s)
- Mengyu Li
- College of Ocean Food and Biological Engineering, Jimei University, Xiamen, 361021, China
- Third Institute of Oceanography, Ministry of Natural Resources, Technical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
| | - Xiaoqing Huang
- College of Ocean Food and Biological Engineering, Jimei University, Xiamen, 361021, China
- Third Institute of Oceanography, Ministry of Natural Resources, Technical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
| | - Mengxian Huang
- Third Institute of Oceanography, Ministry of Natural Resources, Technical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
- College of Biology and Environment, Zhejiang Wanli University, Ningbo, 315100, China
| | - Wenhui Jin
- Third Institute of Oceanography, Ministry of Natural Resources, Technical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
- Xiamen Ocean Vocational College, Xiamen, 361102, China
| | - Zhuan Hong
- Third Institute of Oceanography, Ministry of Natural Resources, Technical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
- Xiamen Ocean Vocational College, Xiamen, 361102, China
| | - Yucang Zhang
- College of Ocean Food and Biological Engineering, Jimei University, Xiamen, 361021, China
| | - Hua Fang
- Third Institute of Oceanography, Ministry of Natural Resources, Technical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
- Xiamen Ocean Vocational College, Xiamen, 361102, China
| | - Weizhu Chen
- Third Institute of Oceanography, Ministry of Natural Resources, Technical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
- Xiamen Ocean Vocational College, Xiamen, 361102, China
| |
Collapse
|
23
|
Chai J, Zhu J, Tian Y, Yang K, Luan J, Wang Y. Carbon monoxide therapy: a promising strategy for cancer. J Mater Chem B 2023; 11:1849-1865. [PMID: 36786000 DOI: 10.1039/d2tb02599j] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Cancer is one of the acute life-threatening diseases endangering the whole of humanity. The treatment modalities for cancer are various. However, in most cases, a single treatment choice provides multiple side effects, poor targeting, and ineffective treatment. In recent years, the physiological regulatory function of carbon monoxide (CO) in the cancer process has been reported gradually, and CO-related nano-drugs have been explored. It shows better application prospects in cancer treatment and provides new ideas for treatment. The present review introduces the pathophysiological role of CO. The recent advances in cancer therapy, such as CO-mediated gas therapy, combined application of CO chemotherapy, photodynamic therapy (PDT), photothermal therapy (PTT), and immunotherapy, are described. Current challenges and future developments in CO-based treatment are also discussed. This review provides comprehensive information on recent advances in CO therapy and also some valuable guidance for promoting the progress of gas therapy nanomedicine.
Collapse
Affiliation(s)
- Jingjing Chai
- Department of Pharmacy, The First Affiliated Hospital of Wannan Medical College, Yijishan Hospital of Wannan Medical College, Wuhu, China.
| | - Junfei Zhu
- China-Japan Friendship Hospital, No. 2 Sakura East Street, Chaoyang District, Beijing, China
| | - Yu Tian
- Department of Pharmacy, The First Affiliated Hospital of Wannan Medical College, Yijishan Hospital of Wannan Medical College, Wuhu, China.
| | - Kui Yang
- Department of Pharmacy, The First Affiliated Hospital of Wannan Medical College, Yijishan Hospital of Wannan Medical College, Wuhu, China.
| | - Jiajie Luan
- Department of Pharmacy, The First Affiliated Hospital of Wannan Medical College, Yijishan Hospital of Wannan Medical College, Wuhu, China.
| | - Yan Wang
- Department of Pharmacy, The First Affiliated Hospital of Wannan Medical College, Yijishan Hospital of Wannan Medical College, Wuhu, China.
| |
Collapse
|
24
|
Targeting Underlying Inflammation in Carcinoma Is Essential for the Resolution of Depressiveness. Cells 2023; 12:cells12050710. [PMID: 36899845 PMCID: PMC10000718 DOI: 10.3390/cells12050710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 02/03/2023] [Accepted: 02/22/2023] [Indexed: 02/26/2023] Open
Abstract
In modern clinical practice and research on behavioral changes in patients with oncological problems, there are several one-sided approaches to these problems. Strategies for early detection of behavioral changes are considered, but they must take into account the specifics of the localization and phase in the course and treatment of somatic oncological disease. Behavioral changes, in particular, may correlate with systemic proinflammatory changes. In the up-to-date literature, there are a lot of useful pointers on the relationship between carcinoma and inflammation and between depression and inflammation. This review is intended to provide an overview of these similar underlying inflammatory disturbances in both oncological disease and depression. The specificities of acute and chronic inflammation are considered as a basis for causal current and future therapies. Modern therapeutic oncology protocols may also cause transient behavioral changes, so assessment of the quality, quantity, and duration of behavioral symptoms is necessary to prescribe adequate therapy. Conversely, antidepressant properties could be used to ameliorate inflammation. We will attempt to provide some impetus and present some unconventional potential treatment targets related to inflammation. It is certain that only an integrative oncology approach is justifiable in modern patient treatment.
Collapse
|
25
|
Dioscin modulates macrophages polarization and MDSCs differentiation to inhibit tumorigenesis of colitis-associated colorectal cancer. Int Immunopharmacol 2023; 117:109839. [PMID: 36809720 DOI: 10.1016/j.intimp.2023.109839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 01/17/2023] [Accepted: 01/30/2023] [Indexed: 02/22/2023]
Abstract
It has been reported that colitis is one of risk factors in colorectal cancer (CRC). Intervention of intestinal inflammation and in the early stage of tumorigenesis is of great significance to control the incidence and mortality of CRC. In recent years, natural active products of traditional Chinese medicine have been confirmed that they had made great progress in disease prevention. Here, we showed that Dioscin, a natural active product of Dioscorea nipponica Makino, inhibited initiation and tumorigenesis of AOM/DSS-induced colitis-associated colon cancer (CAC), including alleviating colonic inflammation, improving intestinal barrier function and decreasing tumor burden. In addition, we also explored the immunoregulatory effect of Dioscin on mice. The results showed that Dioscin modulated M1/M2 macrophages phenotype in spleen and decreased monocytic myeloid-derived suppressor cells (M-MDSCs) population in blood and spleen of mice. The in vitro assay demonstrated that Dioscin promoted M1 as well as inhibited M2 macrophages phenotype in LPS- or IL-4-induced bone marrow-derived macrophages (BMDMs) model. Based on the plasticity of MDSCs and its ability to differentiate into M1/M2 macrophages, we here found that Dioscin increased M1- and decreased M2-like phenotype during the process of MDSCs differentiation in vitro, suggesting Dioscin promoted MDSCs differentiate into M1 as well as inhibited its differentiation into M2 macrophages. Taken together, our study indicated that Dioscin had the inhibitory effect on the initial of tumorigenesis at early stage of CAC via the ant-inflammatory effect, which provided a natural active candidate for effective prevention of CAC.
Collapse
|
26
|
Leśniak M, Lipniarska J, Majka P, Kopyt W, Lejman M, Zawitkowska J. The Role of TRL7/8 Agonists in Cancer Therapy, with Special Emphasis on Hematologic Malignancies. Vaccines (Basel) 2023; 11:vaccines11020277. [PMID: 36851155 PMCID: PMC9967151 DOI: 10.3390/vaccines11020277] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/23/2023] [Accepted: 01/25/2023] [Indexed: 01/31/2023] Open
Abstract
Toll-like receptors (TLR) belong to the pattern recognition receptors (PRR). TLR7 and the closely correlated TLR8 affiliate with toll-like receptors family, are located in endosomes. They recognize single-stranded ribonucleic acid (RNA) molecules and synthetic deoxyribonucleic acid (DNA)/RNA analogs-oligoribonucleotides. TLRs are primarily expressed in hematopoietic cells. There is compiling evidence implying that TLRs also direct the formation of blood cellular components and make a contribution to the pathogenesis of certain hematopoietic malignancies. The latest research shows a positive effect of therapy with TRL agonists on the course of hemato-oncological diseases. Ligands impact activation of antigen-presenting cells which results in production of cytokines, transfer of mentioned cells to the lymphoid tissue and co-stimulatory surface molecules expression required for T-cell activation. Toll-like receptor agonists have already been used in oncology especially in the treatment of dermatological neoplastic lesions. The usage of these substances in the treatment of solid tumors is being investigated. The present review discusses the direct and indirect influence that TLR7/8 agonists, such as imiquimod, imidazoquinolines and resiquimod have on neoplastic cells and their promising role as adjuvants in anticancer vaccines.
Collapse
Affiliation(s)
- Maria Leśniak
- Student Scientific Society of Department of Pediatric Hematology, Oncology and Transplantology, Medical University of Lublin, 20-093 Lublin, Poland
| | - Justyna Lipniarska
- Student Scientific Society of Department of Pediatric Hematology, Oncology and Transplantology, Medical University of Lublin, 20-093 Lublin, Poland
| | - Patrycja Majka
- Student Scientific Society of Department of Pediatric Hematology, Oncology and Transplantology, Medical University of Lublin, 20-093 Lublin, Poland
| | - Weronika Kopyt
- Student Scientific Society of Department of Pediatric Hematology, Oncology and Transplantology, Medical University of Lublin, 20-093 Lublin, Poland
| | - Monika Lejman
- Independent Laboratory of Genetic Diagnostics, Medical University of Lublin, 20-093 Lublin, Poland
| | - Joanna Zawitkowska
- Department of Pediatric Hematology, Oncology and Transplantology, Medical University of Lublin, 20-093 Lublin, Poland
- Correspondence:
| |
Collapse
|
27
|
Alam AU, Goodyear MD, Wu C, Sun HL. Increased acute care utilisation, comorbidities and mortality in adults with haemophilia: A population-based cohort study from 2012 to 2019. Haemophilia 2023; 29:219-229. [PMID: 36264207 DOI: 10.1111/hae.14680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Revised: 09/29/2022] [Accepted: 10/02/2022] [Indexed: 01/25/2023]
Abstract
INTRODUCTION Improvements in treatment strategies have led to increased life expectancy of persons with haemophilia (PWH). Consequently, age-related comorbidities become increasingly relevant. AIM To evaluate the prevalence of age-related comorbidities, mortality, health service utilisation and predictors of hospitalisation in PWH compared to the general population. METHODS We conducted a population-based retrospective cohort study using linked administrative data. Men with haemophilia were identified in Alberta, Canada (2012-2019) with a validated case definition and were age-matched with male population controls. We calculated the prevalence of major comorbidities, all-cause mortality, and examined health service utilisation including Emergency Department visits and hospitalisations. Logistic regression was applied to identify predictors of hospitalisation. RESULTS We identified 198 and 329 persons with moderately severe haemophilia and mild/moderate, respectively. Moderately severe haemophilia had a higher risk of death (standardised mortality ratio 3.2, 95% confidence interval [CI] 1.4-6.3) compared to the general population. PWH had a significantly higher prevalence of hypertension, liver diseases and malignancies than controls. Moderately severe haemophilia was associated with significantly higher rates of hospitalisations (52.5% vs. 14.5%), Emergency Department visits (89.1% vs. 62.7%) and intensive care admissions (8.9% vs. 2.3%). Age > 65 years (adjusted odds ratio [aOR] 6.8) and presence of multiple comorbidities (aOR 3.9) were significant predictors of hospitalisations among PWH. CONCLUSION Despite advanced care, haemophilia is associated with higher acute care utilisation than the general population, highlighting the substantial burden of illness on patients and the health care system.
Collapse
Affiliation(s)
- Arafat Ul Alam
- Department of Medicine, University of Alberta, Edmonton, Canada
| | - M Dawn Goodyear
- Division of Hematology, Department of Medicine, University of Calgary, Calgary, Canada
| | - Cynthia Wu
- Division of Hematology, Department of Medicine, University of Alberta, Edmonton, Canada
| | - Haowei Linda Sun
- Division of Hematology, Department of Medicine, University of Alberta, Edmonton, Canada
| |
Collapse
|
28
|
Zhao R, Liang Z, Chen K, Zhu X. Nomogram Based on Hemoglobin, Albumin, Lymphocyte and Platelet Score to Predict Overall Survival in Patients with T3-4N0-1 Nasopharyngeal Carcinoma. J Inflamm Res 2023; 16:1995-2006. [PMID: 37193071 PMCID: PMC10182792 DOI: 10.2147/jir.s411194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Accepted: 04/28/2023] [Indexed: 05/18/2023] Open
Abstract
Purpose There is still uncertainty regarding the prognosis of nasopharyngeal carcinoma (NPC) based on hemoglobin, albumin, lymphocytes, and platelets (HALP) score. The aim of this study was to build and verify a nomogram using HALP score to investigate the prognostic value of NPC and identify low-risk patients in T3-4N0-1 NPC to guide treatment options. Patients and methods A total of 568 NPC patients with stage T3-4N0-1M0 were recruited in the study, who were given either concurrent chemoradiotherapy (CCRT) or induction chemotherapy (IC) plus CCRT. The prognostic factors of overall survival (OS) were picked by Cox proportional hazards regression analysis to generate a nomogram, which appraised by discrimination, calibration and clinical utility. Patients were stratified according to risk scores calculated by the nomogram, and compared to the 8th TNM staging system using the Kaplan-Meier methods. Results Multivariate analysis showed that TNM stage, Epstein-Barr virus DNA (EBV DNA), HALP score, lactate dehydrogenase-to-albumin ratio (LAR) and systemic inflammatory response index (SIRI) were independent prognostic indicators for OS, and these factors contained in the nomogram. The nomogram demonstrated a significant enhancement over the 8th TNM staging system in terms of assessing OS (C-index, 0.744 vs 0.615 in the training cohort, P < 0.001; 0.757 vs 0.646 in the validation cohort, P = 0.002). Calibration curves displayed good agreement and the stratification in high-risk and low-risk groups resulted in a significant divergence of Kaplan-Meier curves for OS (P < 0.001). In addition, the decision analysis (DCA) curves confirmed satisfactory discriminability and clinical utility. Conclusion The HALP score was an independent prognostic factor for NPC. The prognostic function of the nomogram for T3-4N0-1 NPC patients was more accurate compared to the 8th TNM system, facilitating personalized treatment planning.
Collapse
Affiliation(s)
- Rong Zhao
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, People’s Republic of China
| | - Zhongguo Liang
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, People’s Republic of China
| | - Kaihua Chen
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, People’s Republic of China
| | - Xiaodong Zhu
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, People’s Republic of China
- Affiliated Wu-Ming Hospital of Guangxi Medical University, Nanning, Guangxi, People’s Republic of China
- Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor (Guangxi Medical University), Ministry of Education/Guangxi Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor, Nanning, Guangxi, People’s Republic of China
- Correspondence: Xiaodong Zhu, Email
| |
Collapse
|
29
|
Zhong Y, Li T, Zhu Y, Zhou J, Akinade TO, Lee J, Liu F, Bhansali D, Lao YH, Quek CH, Shao D, Leong KW. Targeting Proinflammatory Molecules Using Multifunctional MnO Nanoparticles to Inhibit Breast Cancer Recurrence and Metastasis. ACS NANO 2022; 16:20430-20444. [PMID: 36382718 DOI: 10.1021/acsnano.2c06713] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Photothermal therapy (PTT) is an effective treatment modality that is highly selective for tumor suppression and is a hopeful alternative to traditional cancer therapy. However, PTT-induced inflammatory responses may result in undesirable side effects including increased risks of tumor recurrence and metastasis. Here we developed multifunctional MnO nanoparticles as scavengers of proinflammatory molecules to alleviate the PTT-induced inflammatory response. The MnO nanoparticles improve the PTT therapy by (1) binding and scavenging proinflammatory molecules to inhibit the proinflammatory molecule-induced Toll-like receptors (TLR) activation and nuclear factor kappa B (NF-κB) signaling; (2) inhibiting activated macrophage-induced macrophage recruitment; and (3) inhibiting tumor cell migration and invasion. In vivo experimental results showed that further treatment with MnO nanoparticles after laser therapy not only inhibited the PTT-induced inflammatory response and primary tumor recurrence but also significantly reduced tumor metastasis due to the scavenging activity. These findings suggest that MnO nanoparticles hold the potential for mitigating the therapy-induced severe inflammatory response and inhibiting tumor recurrence and metastasis.
Collapse
Affiliation(s)
- Yiling Zhong
- Department of Biomedical Engineering, Columbia University, New York, New York 10027, United States
- College of Pharmacy, Jinan University, Guangzhou, Guangdong 511436, China
- School of Chemistry, University of New South Wales, Sydney 2052, Australia
| | - Tianyu Li
- Department of Biomedical Engineering, Columbia University, New York, New York 10027, United States
| | - Yuefei Zhu
- Department of Biomedical Engineering, Columbia University, New York, New York 10027, United States
| | - Jie Zhou
- Department of Biomedical Engineering, Columbia University, New York, New York 10027, United States
- Department of Breast Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou 510095, China
| | - Tolu O Akinade
- Department of Biomedical Engineering, Columbia University, New York, New York 10027, United States
| | - Jounghyun Lee
- Department of Biomedical Engineering, Columbia University, New York, New York 10027, United States
| | - Feng Liu
- Department of Biomedical Engineering, Columbia University, New York, New York 10027, United States
| | - Divya Bhansali
- Department of Biomedical Engineering, Columbia University, New York, New York 10027, United States
| | - Yeh-Hsing Lao
- Department of Biomedical Engineering, Columbia University, New York, New York 10027, United States
| | - Chai Hoon Quek
- Department of Biomedical Engineering, Columbia University, New York, New York 10027, United States
| | - Dan Shao
- Institutes for Life Sciences, School of Medicine, South China University of Technology, Guangzhou, Guangdong 510006, China
| | - Kam W Leong
- Department of Biomedical Engineering, Columbia University, New York, New York 10027, United States
| |
Collapse
|
30
|
Marangio A, Biccari A, D’Angelo E, Sensi F, Spolverato G, Pucciarelli S, Agostini M. The Study of the Extracellular Matrix in Chronic Inflammation: A Way to Prevent Cancer Initiation? Cancers (Basel) 2022; 14:cancers14235903. [PMID: 36497384 PMCID: PMC9741172 DOI: 10.3390/cancers14235903] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 11/18/2022] [Accepted: 11/22/2022] [Indexed: 12/04/2022] Open
Abstract
Bidirectional communication between cells and their microenvironment has a key function in normal tissue homeostasis, and in disease initiation, progression and a patient's prognosis, at the very least. The extracellular matrix (ECM), as an element of all tissues and cellular microenvironment, is a frequently overlooked component implicated in the pathogenesis and progression of several diseases. In the inflammatory microenvironment (IME), different alterations resulting from remodeling processes can affect ECM, progressively inducing cancer initiation and the passage toward a tumor microenvironment (TME). Indeed, it has been demonstrated that altered ECM components interact with a variety of surface receptors triggering intracellular signaling that affect cellular pathways in turn. This review aims to support the notion that the ECM and its alterations actively participate in the promotion of chronic inflammation and cancer initiation. In conclusion, some data obtained in cancer research with the employment of decellularized ECM (dECM) models are described. The reported results encourage the application of dECM models to investigate the short circuits contributing to the creation of distinct IME, thus representing a potential tool to avoid the progression toward a malignant lesion.
Collapse
Affiliation(s)
- Asia Marangio
- General Surgery 3, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 2, 35128 Padova, Italy
- Fondazione Istituto di Ricerca Pediatrica, Città della Speranza, 35129 Padova, Italy
| | - Andrea Biccari
- General Surgery 3, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 2, 35128 Padova, Italy
- Fondazione Istituto di Ricerca Pediatrica, Città della Speranza, 35129 Padova, Italy
| | - Edoardo D’Angelo
- General Surgery 3, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 2, 35128 Padova, Italy
- Fondazione Istituto di Ricerca Pediatrica, Città della Speranza, 35129 Padova, Italy
| | - Francesca Sensi
- Fondazione Istituto di Ricerca Pediatrica, Città della Speranza, 35129 Padova, Italy
- Department of Women’s and Children’s Health, University of Padova, 35128 Padova, Italy
| | - Gaya Spolverato
- General Surgery 3, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 2, 35128 Padova, Italy
| | - Salvatore Pucciarelli
- General Surgery 3, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 2, 35128 Padova, Italy
| | - Marco Agostini
- General Surgery 3, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 2, 35128 Padova, Italy
- Fondazione Istituto di Ricerca Pediatrica, Città della Speranza, 35129 Padova, Italy
- Correspondence: ; Tel.: +39-049-964-0160
| |
Collapse
|
31
|
Cao X, Zhen M, Li L, Wu Z, Zhou C, Huo J, Su S, Xu Y, Jia W, Liao X, Sun Z, Li H, Wang C. Oral fullerene tablets for colorectal cancer therapy based on modulation of tumor inflammatory microenvironments. J Mater Chem B 2022; 10:9457-9465. [PMID: 36346268 DOI: 10.1039/d2tb01518h] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The development and progression of colorectal cancer (CRC) are highly dependent on the long-term inflammatory microenvironment with immune dysregulation in the colorectum. However, effective therapeutics are limited to targeting CRC. Here, we developed oral fullerene tablets (OFTs) that can act directly on the colorectal site by oral administration and reduce the inflammatory state at the tumor site for effective CRC therapy. In detail, OFTs scavenged reactive oxygen species (ROS), restrained the mutation of the wild-type P53, inhibited the activation of the inflammatory pathway nuclear factor-κB (NF-κB) and the signal transducer and activator of transcription 3 (STAT3) in the colorectum of CRC mice. Subsequently, OFTs could greatly reduce the infiltration of pro-inflammatory M1 macrophages and neutrophils at the tumor site, restoring the inflammatory microenvironment and immune homeostasis in the colorectal region, and ultimately achieving the inhibition of CRC. In addition, there were no significant toxic side effects of the long-term administration of OFTs. Our work provides an effective oral therapeutic strategy for CRC therapy by modulating the colorectal tumor inflammatory microenvironment and sheds light on the route for oral nano-materials in the clinical treatment of CRC.
Collapse
Affiliation(s)
- Xinran Cao
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Mingming Zhen
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Lei Li
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhanfeng Wu
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Chen Zhou
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jiawei Huo
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shenge Su
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yuan Xu
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Wang Jia
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xiaodan Liao
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zihao Sun
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hui Li
- Beijing Fullcan Biotechnology Co. Ltd, Beijing, 100085, China
| | - Chunru Wang
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| |
Collapse
|
32
|
Lee SA, Kwon SO, Song M, Choi JY, Shin A, Shu XO, Zheng W, Lee JK, Kang D. The Association of Serum High-Sensitivity C-Reactive Protein Level With the Risk of Site-Specific Cancer Mortality: The Health Examinees (HEXA) Study Cohort. Am J Epidemiol 2022; 191:2002-2013. [PMID: 35916370 DOI: 10.1093/aje/kwac141] [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: 09/24/2020] [Revised: 10/01/2021] [Accepted: 07/28/2022] [Indexed: 02/01/2023] Open
Abstract
Few studies have investigated the association between high-sensitivity C-reactive protein (hsCRP) level and site-specific cancer mortality. In this study, we aimed to examine the associations of hsCRP with overall and site-specific cancer mortality among South Koreans using data on the Health Examinees (HEXA) Study cohort (41,070 men and 81,011 women aged ≥40 years). We obtained mortality information from the National Statistical Office of Korea, which provided the dates and causes of all deaths occurring through December 31, 2015, by linking mortality data with each participant's unique national identifier. Cox proportional hazards and restricted cubic spline models were used to assess the association between hsCRP and cancer mortality with adjustment for covariates. An analysis of site-specific cancer mortality was focused on 5 major cancers (lung, liver, gastric, colorectal, and breast/prostate). Median hsCRP levels were 0.77 mg/L and 0.59 mg/L for men and women, respectively. A dose-response association between hsCRP and overall cancer mortality was observed in men but disappeared in women after exclusion of deaths occurring in the first 1 or 2 years of follow-up. Elevated hsCRP levels increased the risks of lung, liver, and gastric cancer mortality in men, but the risks of colorectal and breast cancer mortality were not increased. The dose-response association between hsCRP and cancer mortality was observed differently depending on site-specific cancer mortality by sex.
Collapse
|
33
|
Zi M, Xingyu C, Yang C, Xiaodong S, Shixian L, Shicheng W. Improved antitumor immunity of chemotherapy in OSCC treatment by Gasdermin-E mediated pyroptosis. Apoptosis 2022; 28:348-361. [PMID: 36370260 DOI: 10.1007/s10495-022-01792-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/30/2022] [Indexed: 11/13/2022]
Abstract
Oral squamous cell carcinoma (OSCC) is a malignant tumor with high mortality and poor prognosis. Many OSCC patients have low response rate to current treatments including immunotherapies largely due to the immune-suppressive tumor microenvironment (TME). Chemotherapy could induce immunogenic cell death (ICD), a type of cell death such as pyroptosis and necroptosis, which has proved to be capable to alter the immune-suppressive TME and beneficial for better anti-tumor effect. GSDME, a key protein of pyroptosis, is however often silenced in tumors due to abnormal methylation. To overcome these limitations, we utilizied methyltransferase inhibitor (decitabine, DAC) to trigger pyroptosis of tumor cells, combined with chemodrug cisplatin (DDP) and immune checkpoints inhibitors to amplify the immunotherapies outcomes. To the best of our knowledge, this is the first study of tumor suppressive effect of GSDME in OSCC. Our investigation demonstrated that stimulation of GSDME expression could improve the sensitivity of chemotherapeutics, activate inflammatory tumor cell pyroptosis and alter the tumor immune-suppressive microenvironment, providing an important perspective for clinical OSCC treatment.
Collapse
Affiliation(s)
- Mei Zi
- Department of Oral and Maxillofacial Surgery, School and Hospital of Stomatology; School of Materials Science and Engineering, Peking University, No.22, Zhongguancun South Avenue, Haidian District, Beijing, 100871, People's Republic of China
| | - Chen Xingyu
- Biomedical Pioneering Innovation Center (BIOPIC)State Key Laboratory of Protein and Plant Gene Research, School of Life Sciences, Peking University, Beijing, 100871, People's Republic of China
| | - Chen Yang
- Laboratory of Biomaterials and Regenerative Medicine, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, 100871, People's Republic of China
| | - Su Xiaodong
- Biomedical Pioneering Innovation Center (BIOPIC)State Key Laboratory of Protein and Plant Gene Research, School of Life Sciences, Peking University, Beijing, 100871, People's Republic of China
| | - Lv Shixian
- Department of Oral and Maxillofacial Surgery, School and Hospital of Stomatology; School of Materials Science and Engineering, Peking University, No.22, Zhongguancun South Avenue, Haidian District, Beijing, 100871, People's Republic of China.
| | - Wei Shicheng
- Department of Oral and Maxillofacial Surgery, School and Hospital of Stomatology; School of Materials Science and Engineering, Peking University, No.22, Zhongguancun South Avenue, Haidian District, Beijing, 100871, People's Republic of China.
- Laboratory of Biomaterials and Regenerative Medicine, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, 100871, People's Republic of China.
- , No.22, Zhongguancun South Avenue, Haidian District, Beijing, 100081, People's Republic of China.
| |
Collapse
|
34
|
Villarreal-García V, Estupiñan-Jiménez JR, Vivas-Mejía PE, Gonzalez-Villasana V, Vázquez-Guillén JM, Reséndez-Pérez D. A vicious circle in breast cancer: The interplay between inflammation, reactive oxygen species, and microRNAs. Front Oncol 2022; 12:980694. [PMID: 36226048 PMCID: PMC9548555 DOI: 10.3389/fonc.2022.980694] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 09/05/2022] [Indexed: 11/28/2022] Open
Abstract
Breast cancer (BC) is the most common cancer in women worldwide. This highly heterogeneous disease is molecularly stratified into luminal A, luminal B, HER2, triple-negative/basal-like, and normal-like subtypes. An important aspect in BC progression is the activation of inflammatory processes. The activation of CD8+/Th1, NK, and M1 tumor associated macrophages (TAMs), leads to tumor destruction. In contrast, an anti-inflammatory response mediated by CD4+/Th2 and M2 TAMs will favor tumor progression. Inflammation also stimulates the production of inflammatory mediators like reactive oxygen species (ROS). In chronic inflammation, ROS activates oxidative stress and endothelial dysfunction. In cancer, ROS plays a dual role with anti-tumorigenic and pro-tumorigenic effects in cell signaling pathways that control proliferation, survival, apoptosis, and inflammation. MicroRNAs (miRNAs), which are known to be involved in BC progression and inflammation, can be regulated by ROS. At the same time, miRNAs regulate the expression of genes modulating oxidative stress. In this review, we will discuss the interplay between inflammation, ROS, and miRNAs as anticancer and tumor promoter molecules in BC. A clear understanding of the role of miRNAs in the regulation of ROS production and inflammation, may lead to new opportunities for therapy in BC.
Collapse
Affiliation(s)
- Valeria Villarreal-García
- Departmento de Biología Celular y Genética, Facultad de Ciencias Biológicas, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, Mexico
| | - José Roberto Estupiñan-Jiménez
- Departmento de Biología Celular y Genética, Facultad de Ciencias Biológicas, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, Mexico
| | - Pablo E. Vivas-Mejía
- Department of Biochemestry, Medical Sciences Campus, University of Puerto Rico, San Juan, Puerto Rico
- Comprehensive Cancer Center, Medical Sciences Campus, University of Puerto Rico, San Juan, Puerto Rico
| | - Vianey Gonzalez-Villasana
- Departmento de Biología Celular y Genética, Facultad de Ciencias Biológicas, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, Mexico
| | - José Manuel Vázquez-Guillén
- Departamento de Inmunología y Virología, Facultad de Ciencias Biológicas, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, Mexico
| | - Diana Reséndez-Pérez
- Departmento de Biología Celular y Genética, Facultad de Ciencias Biológicas, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, Mexico
- Departamento de Inmunología y Virología, Facultad de Ciencias Biológicas, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, Mexico
| |
Collapse
|
35
|
p53: From Fundamental Biology to Clinical Applications in Cancer. BIOLOGY 2022; 11:biology11091325. [PMID: 36138802 PMCID: PMC9495382 DOI: 10.3390/biology11091325] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 09/04/2022] [Accepted: 09/06/2022] [Indexed: 11/18/2022]
Abstract
Simple Summary p53 tumour suppressor gene is the most altered in cancer. Several decades of research have established that it is of pivotal importance in prompting neoplastic phenomena, including cancer initiation and progression. However, it has crucial functions for cellular life. Knowledge and awareness about these multifaceted properties should be part of the cultural background of all scientists. In this review, we describe and discuss the multifaceted roles of p53, from its discovery to clinical applications in cancer therapy. Abstract p53 tumour suppressor gene is our major barrier against neoplastic transformation. It is involved in many cellular functions, including cell cycle arrest, senescence, DNA repair, apoptosis, autophagy, cell metabolism, ferroptosis, immune system regulation, generation of reactive oxygen species, mitochondrial function, global regulation of gene expression, miRNAs, etc. Its crucial importance is denounced by the high percentage of amino acid sequence identity between very different species (Homo sapiens, Drosophila melanogaster, Rattus norvegicus, Danio rerio, Canis lupus familiaris, Gekko japonicus). Many of its activities allowed life on Earth (e.g., repair from radiation-induced DNA damage) and directly contribute to its tumour suppressor function. In this review, we provide paramount information on p53, from its discovery, which is an interesting paradigm of science evolution, to potential clinical applications in anti-cancer treatment. The description of the fundamental biology of p53 is enriched by specific information on the structure and function of the protein as well by tumour/host evolutionistic perspectives of its role.
Collapse
|
36
|
Chan Wah Hak CML, Rullan A, Patin EC, Pedersen M, Melcher AA, Harrington KJ. Enhancing anti-tumour innate immunity by targeting the DNA damage response and pattern recognition receptors in combination with radiotherapy. Front Oncol 2022; 12:971959. [PMID: 36106115 PMCID: PMC9465159 DOI: 10.3389/fonc.2022.971959] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 08/01/2022] [Indexed: 11/13/2022] Open
Abstract
Radiotherapy is one of the most effective and frequently used treatments for a wide range of cancers. In addition to its direct anti-cancer cytotoxic effects, ionising radiation can augment the anti-tumour immune response by triggering pro-inflammatory signals, DNA damage-induced immunogenic cell death and innate immune activation. Anti-tumour innate immunity can result from recruitment and stimulation of dendritic cells (DCs) which leads to tumour-specific adaptive T-cell priming and immunostimulatory cell infiltration. Conversely, radiotherapy can also induce immunosuppressive and anti-inflammatory mediators that can confer radioresistance. Targeting the DNA damage response (DDR) concomitantly with radiotherapy is an attractive strategy for overcoming radioresistance, both by enhancing the radiosensitivity of tumour relative to normal tissues, and tipping the scales in favour of an immunostimulatory tumour microenvironment. This two-pronged approach exploits genomic instability to circumvent immune evasion, targeting both hallmarks of cancer. In this review, we describe targetable DDR proteins (PARP (poly[ADP-ribose] polymerase); ATM/ATR (ataxia-telangiectasia mutated and Rad3-related), DNA-PKcs (DNA-dependent protein kinase, catalytic subunit) and Wee1 (Wee1-like protein kinase) and their potential intersections with druggable immunomodulatory signalling pathways, including nucleic acid-sensing mechanisms (Toll-like receptors (TLR); cyclic GMP-AMP synthase (cGAS)-stimulator of interferon genes (STING) and retinoic acid-inducible gene-I (RIG-I)-like receptors), and how these might be exploited to enhance radiation therapy. We summarise current preclinical advances, recent and ongoing clinical trials and the challenges of therapeutic combinations with existing treatments such as immune checkpoint inhibitors.
Collapse
Affiliation(s)
| | - Antonio Rullan
- Targeted Therapy Team, The Institute of Cancer Research, London, United Kingdom
| | - Emmanuel C. Patin
- Targeted Therapy Team, The Institute of Cancer Research, London, United Kingdom
| | - Malin Pedersen
- Targeted Therapy Team, The Institute of Cancer Research, London, United Kingdom
| | - Alan A. Melcher
- Translational Immunotherapy Team, The Institute of Cancer Research, London, United Kingdom
| | - Kevin J. Harrington
- Targeted Therapy Team, The Institute of Cancer Research, London, United Kingdom
| |
Collapse
|
37
|
Lee HM, Lee HJ, Chang JE. Inflammatory Cytokine: An Attractive Target for Cancer Treatment. Biomedicines 2022; 10:biomedicines10092116. [PMID: 36140220 PMCID: PMC9495935 DOI: 10.3390/biomedicines10092116] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 08/26/2022] [Accepted: 08/26/2022] [Indexed: 11/28/2022] Open
Abstract
The relationship between inflammation and cancer has attracted attention for a long time. The inflammatory tumor microenvironment consists of inflammatory cells, chemokines, cytokines, and signaling pathways. Among them, inflammatory cytokines play an especially pivotal role in cancer development, prognosis, and treatment. Interleukins, tumor necrosis factor-alpha (TNF-α), transforming growth factor-beta (TGF-β), interferons, and vascular endothelial growth factor (VEGF) are the representative inflammatory cytokines in various cancers, which may promote or inhibit cancer progression. The pro-inflammatory cytokines are associated with advanced cancer stages, resistance to immunotherapy, and poor prognoses, such as in objective response and disease control rates, and progression-free and overall survival. In this review, we selected colorectal, pancreatic, breast, gastric, lung, and prostate cancers, which are well-reported for an association between cancer and inflammatory cytokines. The related cytokines and their effects on each cancer’s development and prognosis were summarized. In addition, the treatment strategies targeting inflammatory cytokines in each carcinoma were also described here. By understanding the biological roles of cancer-related inflammatory cytokines, we may modulate the inflammatory tumor microenvironment for potential cancer treatment.
Collapse
|
38
|
Pieniawska-Śmiech K, Pasternak G, Lewandowicz-Uszyńska A, Jutel M. Diagnostic Challenges in Patients with Inborn Errors of Immunity with Different Manifestations of Immune Dysregulation. J Clin Med 2022; 11:4220. [PMID: 35887984 PMCID: PMC9324612 DOI: 10.3390/jcm11144220] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 07/10/2022] [Accepted: 07/18/2022] [Indexed: 02/05/2023] Open
Abstract
Inborn errors of immunity (IEI), formerly known as primary immunodeficiency disorders (PIDs), are inherited disorders caused by damaging germline variants in single genes, which result in increased susceptibility to infections and in allergic, autoimmune, autoinflammatory, nonmalignant lymphoproliferative, and neoplastic conditions. Along with well-known warning signs of PID, attention should be paid to signs of immune dysregulation, which seem to be equally important to susceptibility to infection in defining IEI. The modern diagnostics of IEI offer a variety of approaches but with some problems. The aim of this review is to discuss the diagnostic challenges in IEI patients in the context of an immune dysregulation background.
Collapse
Affiliation(s)
- Karolina Pieniawska-Śmiech
- Department of Clinical Immunology, Wroclaw Medical University, 50-368 Wroclaw, Poland
- Department of Clinical Immunology and Paediatrics, Provincial Hospital J. Gromkowski, 51-149 Wroclaw, Poland; (G.P.); (A.L.-U.)
| | - Gerard Pasternak
- Department of Clinical Immunology and Paediatrics, Provincial Hospital J. Gromkowski, 51-149 Wroclaw, Poland; (G.P.); (A.L.-U.)
- 3rd Department and Clinic of Paediatrics, Immunology and Rheumatology of Developmental Age, Wroclaw Medical University, 50-367 Wroclaw, Poland
| | - Aleksandra Lewandowicz-Uszyńska
- Department of Clinical Immunology and Paediatrics, Provincial Hospital J. Gromkowski, 51-149 Wroclaw, Poland; (G.P.); (A.L.-U.)
- 3rd Department and Clinic of Paediatrics, Immunology and Rheumatology of Developmental Age, Wroclaw Medical University, 50-367 Wroclaw, Poland
| | - Marek Jutel
- Department of Clinical Immunology, Wroclaw Medical University, 50-368 Wroclaw, Poland
- ALL-MED Medical Research Institute, 53-201 Wroclaw, Poland
| |
Collapse
|
39
|
Pandey SK, Machlof-Cohen R, Santhanam M, Shteinfer-Kuzmine A, Shoshan-Barmatz V. Silencing VDAC1 to Treat Mesothelioma Cancer: Tumor Reprograming and Altering Tumor Hallmarks. Biomolecules 2022; 12:biom12070895. [PMID: 35883451 PMCID: PMC9312978 DOI: 10.3390/biom12070895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 06/20/2022] [Accepted: 06/24/2022] [Indexed: 12/10/2022] Open
Abstract
Mesothelioma, an aggressive cancer with a poor prognosis, is linked to asbestos exposure. However, carbon nanotubes found in materials we are exposed to daily can cause mesothelioma cancer. Cancer cells reprogram their metabolism to support increased biosynthetic and energy demands required for their growth and motility. Here, we examined the effects of silencing the expression of the voltage-dependent anion channel 1 (VDAC1), controlling the metabolic and energetic crosstalk between mitochondria and the rest of the cell. We demonstrate that VDAC1 is overexpressed in mesothelioma patients; its levels increase with disease stage and are associated with low survival rates. Silencing VDAC1 expression using a specific siRNA identifying both mouse and human VDAC1 (si-m/hVDAC1-B) inhibits cell proliferation of mesothelioma cancer cells. Treatment of xenografts of human-derived H226 cells or mouse-derived AB1 cells with si-m/hVDAC1-B inhibited tumor growth and caused metabolism reprogramming, as reflected in the decreased expression of metabolism-related proteins, including glycolytic and tricarboxylic acid (-)cycle enzymes and the ATP-synthesizing enzyme. In addition, tumors depleted of VDAC1 showed altered microenvironments and inflammation, both associated with cancer progression. Finally, tumor VDAC1 silencing also eliminated cancer stem cells and induced cell differentiation to normal-like cells. The results show that silencing VDAC1 expression leads to reprogrammed metabolism and to multiple effects from tumor growth inhibition to modulation of the tumor microenvironment and inflammation, inducing differentiation of malignant cells. Thus, silencing VDAC1 is a potential therapeutic approach to treating mesothelioma.
Collapse
Affiliation(s)
- Swaroop Kumar Pandey
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel; (S.K.P.); (R.M.-C.); (M.S.)
- The National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel;
| | - Renen Machlof-Cohen
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel; (S.K.P.); (R.M.-C.); (M.S.)
| | - Manikandan Santhanam
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel; (S.K.P.); (R.M.-C.); (M.S.)
- The National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel;
| | - Anna Shteinfer-Kuzmine
- The National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel;
| | - Varda Shoshan-Barmatz
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel; (S.K.P.); (R.M.-C.); (M.S.)
- The National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel;
- Correspondence: ; Tel.: +972-528795939; Fax: +972-86479207
| |
Collapse
|
40
|
Influenza Vaccination and Risk of Lung Cancer in Patients with Chronic Kidney Disease: A Nationwide, Population-Based Cohort Study. Cancers (Basel) 2022; 14:cancers14122926. [PMID: 35740592 PMCID: PMC9221107 DOI: 10.3390/cancers14122926] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Accepted: 06/11/2022] [Indexed: 02/04/2023] Open
Abstract
Chronic kidney disease (CKD) is significantly associated with lung cancer incidence. The aim of this study was to elucidate whether influenza vaccination reduces the incidence of lung cancer in patients with CKD. This cohort study enrolled patients with a record of CKD diagnosis from 2000 to 2012 in Taiwan’s National Health Insurance Research Database. Included patients were divided into vaccinated and unvaccinated groups. In total 12,985 patients with CKD were enrolled. Among these patients, 5495 were vaccinated and 7490 were unvaccinated. The risk of lung cancer was significantly lower in the influenza vaccination group after adjusting for age, sex, dialysis status, lung diseases, comorbidities, level of urbanization, and monthly income (adjusted hazard ratio (HR): 0.50, 95% confidence interval (CI; 0.38−0.65), p < 0.05). Lower risk of lung cancer was observed in both sexes, all age groups, dialysis status and co-existed lung diseases. The association between the risk of lung cancer and vaccination appeared to be dose-dependent (adjusted HRs: 0.91 (0.66−1.25), 0.49 (0.34−0.71), and 0.25 (0.17−0.38) for patients who received 1, 2 or 3, and ≥4 vaccinations during the follow-up period, respectively). In conclusion, Influenza vaccination decreased the risk of lung cancer in patients diagnosed with CKD. This potentially protective effect against lung cancer appeared to be dose dependent.
Collapse
|
41
|
Synthesis and anti-inflammatory activity of paeonol derivatives with etherized aryl urea by regulating TLR4/MyD88 signaling pathway in RAW264.7 cell. Bioorg Chem 2022; 127:105939. [PMID: 35700569 DOI: 10.1016/j.bioorg.2022.105939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 06/05/2022] [Accepted: 06/06/2022] [Indexed: 11/21/2022]
Abstract
Thirty-three novel paeonol etherized aryl urea derivatives (PEUs) were synthesized via a bromination-Williamson Ether Synthesis-deprotection-nucleophilic addition reaction sequence. The structures of PEUs were characterized by LC-MS, HRMS, 1H NMR and 13C NMR spectra. The levels of nitric oxide (NO), tumor necrosis factor-alpha (TNF-α) and interleukin-1 beta (IL-1β) in lipopolysaccharide (LPS)-induced RAW264.7 macrophages were initially employed to evaluate the anti-inflammatory effects of all compounds. Remarkably, b16 exhibited a good anti-inflammatory activity at 2.5 μm which is the same as the potency of paeonol at 20 μm. The results of mechanism research displayed that the anti-inflammatory effect of b16 was ascribed to the inhibition of the TLR4/MyD88 signaling pathway and inflammatory factors. Additionally, b16 distinctly reduced the generation of free radicals in macrophages and strikingly increased the mitochondrial membrane potential. According to the structure-activity relationships (SAR) of PEUs, the incorporation of halogens on the benzene ring and the hydrogen of phenol hydroxyl substituted by aryl urea, were beneficial to enhance the anti-inflammatory activities. Molecular docking results illustrated that the binding ability of b16 to TLR4 was stronger than that of paeonol. In summary, the novel aryl urea-derivied paeonol b16 could be a new promising candidate for the treatment of inflammation-related diseases.
Collapse
|
42
|
Zhao R, Liang Z, Chen K, Zhu X. Nomogram Based on Inflammatory Biomarkers and Nutritional Indicators for Predicting Overall Survival in Locoregionally Advanced Nasopharyngeal Carcinoma. J Inflamm Res 2022; 15:2971-2981. [PMID: 35602661 PMCID: PMC9122053 DOI: 10.2147/jir.s366299] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Accepted: 05/04/2022] [Indexed: 12/21/2022] Open
Abstract
Purpose To establish and validate a nomogram to predict overall survival in locoregionally advanced nasopharyngeal carcinoma (LA-NPC) based on inflammatory biomarkers and nutritional indicators. Patients and Methods A total of 1304 patients who underwent concurrent chemoradiotherapy (CCRT) with or without induction chemotherapy (IC) or adjuvant chemotherapy (AC) were included in the study. The prognosis factors of overall survival (OS) were selected by Cox regression analysis to establish the nomogram. Concordance index (C-index), calibration curves, decision curve analysis (DCA) and Kaplan-Meier curves were used to evaluate the nomogram. Results Using multivariate Cox analysis of clinically important variables, the following variables were incorporated in the prediction of OS: age, gender, T stage, N stage, pre-treatment plasma Epstein-Barr virus (EBV) DNA, neutrophil-to-lymphocyte ratio (NLR), lymphocyte-to-monocyte ratio (LMR), lactic dehydrogenase-to-albumin ratio (LAR) and prognostic nutritional index (PNI). The discriminative ability, clinical usefulness and calibration of the nomogram revealed good predictive ability as indicated by the C-index (0.717 in nomogram and 0.602 in the 8th AJCC staging system), decision curves, calibration curves and K-M curves. Conclusion Inflammatory biomarkers and nutritional indicators of survival for LA-NPC were selected to create a nomogram predicting OS. The proposed nomogram resulted in more accurate prognostic prediction than 8th AJCC staging system.
Collapse
Affiliation(s)
- Rong Zhao
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, People’s Republic of China
| | - Zhongguo Liang
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, People’s Republic of China
| | - Kaihua Chen
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, People’s Republic of China
| | - Xiaodong Zhu
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, People’s Republic of China
- Affiliated Wu-Ming Hospital of Guangxi Medical University, Nanning, Guangxi, People’s Republic of China
- Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor (Guangxi Medical University), Ministry of Education/Guangxi Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor, Guangxi, People's Republic of China
| |
Collapse
|
43
|
Paulos PE, Boston S, Skinner O, Liptak JM, Amsellem PM, Fournier Q, Wood CJ, Maurizio A, Murgia D, Oblak ML, Dean BL, Baird SD, Kulendra NJ. Outcome with Surgical Treatment of Canine Soft Tissue Sarcoma in the Region of the Ischiatic Tuberosity: A Veterinary Society of Surgical Oncology Retrospective Study. Vet Comp Oncol 2022; 20:669-678. [PMID: 35420253 DOI: 10.1111/vco.12821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 03/27/2022] [Accepted: 04/11/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To determine the outcome of dogs with soft tissue sarcoma (STS) within the region of the ischiatic tuberosity (ITSTS) treated surgically. STUDY DESIGN Multi-institutional retrospective study ANIMALS: Fifty-two client-owned dogs with histologically confirmed STS in the region of the IT treated with surgical resection between March 1st, 2009, and March 1st, 2021, and a minimum follow-up time of six months. METHODS Data collected included signalment, preoperative diagnostics, surgical intent/method, complications, histopathology, margins, outcome, and cause of death. Statistical analyses were performed to determine significant factors in treatment and prognosis of ITSTS. RESULTS Fifty-two dogs with histopathologically-confirmed ITSTS included resulting in 24 grade I, 20 grade II, and seven grade III tumors. Overall survival time and disease progression were negatively associated with tumor grade while recurrence was positively associated with grade and incomplete margins. Overall survival time and progression-free survival time was not reached for tumors graded as I or II and was 255 and 268 days respectively for grade III. Median time to recurrence was not reached for tumors excised with complete margins and 398 days for incomplete margins. There was a 25% reported surgical complication rate. CONCLUSION Ischiatic tuberosity soft tissue sarcoma was not found to be a unique clinical entity in dogs. Treatment recommendations and prognosis were similar to STS in other locations. The outcome was influenced by histologic grade and margins. CLINICAL SIGNIFICANCE Ischiatic tuberosity soft tissue sarcoma of dogs does not behave more aggressively than those in other locations. Surgical complications were common but not life-threatening. Overall prognosis, including survival and disease recurrence, appears to depend on histological grade and surgical margins. This article is protected by copyright. All rights reserved.
Collapse
Affiliation(s)
- Patrisha E Paulos
- VCA Canada, Mississauga-Oakville Veterinary Emergency Hospital, Ontario, Canada
| | - Sarah Boston
- VCA Canada, Mississauga-Oakville Veterinary Emergency Hospital, Ontario, Canada
| | | | | | | | | | | | | | | | | | | | - Steven D Baird
- Earlswood Veterinary Referrals, Belfast, Northern Ireland
| | | |
Collapse
|
44
|
Lu CC, Nyam TTE, Ho CH, Kuo JR, Chio CC, Wang JJ, Wang CC. New diagnosis of cancer in mild and moderate/severe traumatic brain injury patients in a 12-year population-based study. BMC Cancer 2022; 22:291. [PMID: 35303821 PMCID: PMC8933911 DOI: 10.1186/s12885-022-09416-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 03/15/2022] [Indexed: 11/30/2022] Open
Abstract
Background Traumatic brain injury (TBI) has been reported as a risk factor for brain cancer development. However, the magnitude of the impact of TBI on systemic cancer development has not been clarified. Methods A retrospective longitudinal cohort study was conducted using the Taiwan Longitudinal Health Insurance Database between January 2000 and December 2011. A total of 35,306 patients were initially enrolled, and 14,795 patients with mild TBI and 14,795 patients with moderate/severe TBI were matched using the National Health Insurance Research Database in Taiwan. The Cox proportional hazard regression model was used to estimate the hazard ratio (HR) of TBI adjusted for potential confounding factors. Results After matching, the results showed that patients with moderate/severe TBI had a high mortality rate (17.7% vs. 10.4%) and shorter time interval from TBI to death (mean 3.6 years vs. 5.8 years). No differences were observed in cancer incidence (4.1% vs. 4.1%) or risk factors for mortality between mild and moderate/severe TBI patients. However, patients aged between 46 and 55 years, female patients, and patients with pre-existing renal disease had a significant higher cancer incidence risk in moderate/severe TBI compared with mild TBI patients. The top 15 most common cancers showed that mild TBI patients had a higher percentage of head and neck cancer. The overall mortality rate in all TBI patients diagnosed with cancer was about 50%, and the cancer-specific mortality is approximately 85% in death of TBI patients with cancer. Conclusions We concluded that the incidence risk of a new cancer diagnosis and mortality risk of TBI patients with cancer between the mild TBI and moderate/severe TBI patients were not significantly different. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-022-09416-4.
Collapse
Affiliation(s)
- Chung-Che Lu
- Departments of Neurosurgery, Chi-Mei Medical Center, 901 Chung Hwa Road, Yung Kang, Tainan, Taiwan
| | - Tee-Tau Eric Nyam
- Departments of Neurosurgery, Chi-Mei Medical Center, 901 Chung Hwa Road, Yung Kang, Tainan, Taiwan.,Departments of Medical Research, Chi-Mei Medical Center, Tainan, Taiwan
| | - Chung-Han Ho
- Departments of Medical Research, Chi-Mei Medical Center, Tainan, Taiwan.,Department of Information Management, Southern Taiwan University of Science and Technology, Tainan, Taiwan.,Cancer Center, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Jinn-Rung Kuo
- Departments of Neurosurgery, Chi-Mei Medical Center, 901 Chung Hwa Road, Yung Kang, Tainan, Taiwan.,Departments of Medical Research, Chi-Mei Medical Center, Tainan, Taiwan
| | - Chung-Ching Chio
- Departments of Neurosurgery, Chi-Mei Medical Center, 901 Chung Hwa Road, Yung Kang, Tainan, Taiwan
| | - Jhi-Joung Wang
- Departments of Medical Research, Chi-Mei Medical Center, Tainan, Taiwan
| | - Che-Chuan Wang
- Departments of Neurosurgery, Chi-Mei Medical Center, 901 Chung Hwa Road, Yung Kang, Tainan, Taiwan. .,Departments of Medical Research, Chi-Mei Medical Center, Tainan, Taiwan. .,Center for General Education, Southern Taiwan University of Science and Technology, Tainan, Taiwan.
| |
Collapse
|
45
|
Kudou K, Kusumoto T, Nambara S, Tsuda Y, Kusumoto E, Yoshida R, Sakaguchi Y, Ikejiri K. New index combining multiple
inflammation‐based
prognostic scores for predicting the prognosis of gastric cancer patients. JGH Open 2022; 6:171-178. [PMID: 35355677 PMCID: PMC8938759 DOI: 10.1002/jgh3.12723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 11/26/2021] [Accepted: 02/19/2022] [Indexed: 12/04/2022]
Abstract
Background and Aim Several inflammation‐based scores have prognostic value for patients diagnosed with various cancers. However, using only a single inflammation‐based prognostic score may be unreliable, as the cut‐off values and relative usefulness among various inflammation‐based prognostic scores vary. We established a new combined index of four inflammation‐based prognostic scores, namely the neutrophil/lymphocyte ratio, platelet/lymphocyte ratio, prognostic index, and prognostic nutritional index, and assessed its usefulness to predict the prognosis of gastric cancer. Methods and Results We reviewed the data of 635 patients who underwent surgical resection for gastric cancer. We calculated the combined index as the total value of each of the four included inflammation‐based prognostic scores and analyzed the relationship between the combined index and postoperative prognosis of gastric cancer. The new combined index was represented as a value between 0 and 6 in each patient. The Kaplan–Meier survival curves showed that patients whose combined index was 0 had good long‐term outcomes, while the prognosis of patients whose combined index ranged from 4 to 6 was poor. Conclusion This new combined index was strongly associated with poor prognosis in patients who underwent surgery for gastric cancer. It is inferred that it can predict patient prognosis after surgical resection for gastric cancer with a stronger correlation and clearer stratification than a single inflammation‐based prognostic score.
Collapse
Affiliation(s)
- Kensuke Kudou
- Department of Gastroenterological Surgery, Clinical Research Institute Cancer Research Division National Hospital Organization Kyushu Medical Center Fukuoka Japan
| | - Tetsuya Kusumoto
- Department of Gastroenterological Surgery, Clinical Research Institute Cancer Research Division National Hospital Organization Kyushu Medical Center Fukuoka Japan
| | - Sho Nambara
- Department of Gastroenterological Surgery, Clinical Research Institute Cancer Research Division National Hospital Organization Kyushu Medical Center Fukuoka Japan
| | - Yasuo Tsuda
- Department of Gastroenterological Surgery, Clinical Research Institute Cancer Research Division National Hospital Organization Kyushu Medical Center Fukuoka Japan
| | - Eiji Kusumoto
- Department of Gastroenterological Surgery, Clinical Research Institute Cancer Research Division National Hospital Organization Kyushu Medical Center Fukuoka Japan
| | - Rintaro Yoshida
- Department of Gastroenterological Surgery, Clinical Research Institute Cancer Research Division National Hospital Organization Kyushu Medical Center Fukuoka Japan
| | - Yoshihisa Sakaguchi
- Department of Gastroenterological Surgery, Clinical Research Institute Cancer Research Division National Hospital Organization Kyushu Medical Center Fukuoka Japan
| | - Koji Ikejiri
- Department of Gastroenterological Surgery, Clinical Research Institute Cancer Research Division National Hospital Organization Kyushu Medical Center Fukuoka Japan
| |
Collapse
|
46
|
Santos ACF, Monteiro LPG, Gomes ACC, Martel F, Santos TM, Ferreira BJML. NSAID-Based Coordination Compounds for Biomedical Applications: Recent Advances and Developments. Int J Mol Sci 2022; 23:2855. [PMID: 35269997 PMCID: PMC8911414 DOI: 10.3390/ijms23052855] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 02/28/2022] [Accepted: 03/03/2022] [Indexed: 12/19/2022] Open
Abstract
After the serendipitous discovery of cisplatin, a platinum-based drug with chemotherapeutic effects, an incredible amount of research in the area of coordination chemistry has been produced. Other transition metal compounds were studied, and several new relevant metallodrugs have been synthetized in the past few years. This review is focused on coordination compounds with first-row transition metals, namely, copper, cobalt, nickel or manganese, or with zinc, which have potential or effective pharmacological properties. It is known that metal complexes, once bound to organic drugs, can enhance the drugs' biological activities, such as anticancer, antimicrobial or anti-inflammatory ones. NSAIDs are a class of compounds with anti-inflammatory properties used to treat pain or fever. NSAIDs' properties can be strongly improved when included in complexes using their compositional N and O donor atoms, which facilitate their coordination to metal ions. This review focuses on the research on this topic and on the promising or effective results that complexes of first-row transition metals and NSAIDs can exhibit.
Collapse
Affiliation(s)
- Ariana C. F. Santos
- Department of Chemistry & CICECO, Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal; (A.C.F.S.); (L.P.G.M.); (A.C.C.G.); (T.M.S.)
| | - Luís P. G. Monteiro
- Department of Chemistry & CICECO, Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal; (A.C.F.S.); (L.P.G.M.); (A.C.C.G.); (T.M.S.)
| | - Adriana C. C. Gomes
- Department of Chemistry & CICECO, Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal; (A.C.F.S.); (L.P.G.M.); (A.C.C.G.); (T.M.S.)
| | - Fátima Martel
- Instituto de Investigação e Inovação em Saúde (i3S), R. Alfredo Allen 208, 4200-135 Porto, Portugal
- Department of Biomedicine–Unit of Biochemistry, Faculty of Medicine of Porto, University of Porto, 4200-319 Porto, Portugal;
| | - Teresa M. Santos
- Department of Chemistry & CICECO, Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal; (A.C.F.S.); (L.P.G.M.); (A.C.C.G.); (T.M.S.)
| | - Bárbara J. M. Leite Ferreira
- Department of Chemistry & CICECO, Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal; (A.C.F.S.); (L.P.G.M.); (A.C.C.G.); (T.M.S.)
| |
Collapse
|
47
|
Roetman JJ, Apostolova MKI, Philip M. Viral and cellular oncogenes promote immune evasion. Oncogene 2022; 41:921-929. [PMID: 35022539 PMCID: PMC8851748 DOI: 10.1038/s41388-021-02145-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Revised: 11/24/2021] [Accepted: 12/01/2021] [Indexed: 12/13/2022]
Abstract
Thirteen percent of cancers worldwide are associated with viral infections. While many human oncogenic viruses are widely endemic, very few infected individuals develop cancer. This raises the question why oncogenic viruses encode viral oncogenes if they can replicate and spread between human hosts without causing cancer. Interestingly, viral infection triggers innate immune signaling pathways that in turn activate tumor suppressors such as p53, suggesting that tumor suppressors may have evolved not primarily to prevent cancer, but to thwart viral infection. Here, we summarize and compare several major immune evasion strategies used by viral and non-viral cancers, with a focus on oncogenes that play dual roles in promoting tumorigenicity and immune evasion. By highlighting important and illustrative examples of how oncogenic viruses evade the immune system, we aim to shed light on how non-viral cancers avoid immune detection. Further study and understanding of how viral and non-viral oncogenes impact immune function could lead to improved strategies to combine molecular therapies targeting oncoproteins in combination with immunomodulators.
Collapse
Affiliation(s)
- Jessica J Roetman
- Program in Cancer Biology, Vanderbilt University, Nashville, TN, USA
| | - Minna K I Apostolova
- Department of Biochemistry and Chemical Biology, Vanderbilt University, Nashville, TN, USA
| | - Mary Philip
- Program in Cancer Biology, Vanderbilt University, Nashville, TN, USA.
- Department of Medicine, Division of Hematology and Oncology, Vanderbilt University Medical Center, Nashville, TN, USA.
| |
Collapse
|
48
|
Kim DS, Kim JH, Baek SW, Lee JK, Park SY, Choi B, Kim TH, Min K, Han DK. Controlled vitamin D delivery with injectable hyaluronic acid-based hydrogel for restoration of tendinopathy. J Tissue Eng 2022; 13:20417314221122089. [PMID: 36082312 PMCID: PMC9445534 DOI: 10.1177/20417314221122089] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 08/03/2022] [Indexed: 11/15/2022] Open
Abstract
Tendinopathy is a term used to describe tendon disorders that are marked by pain and a loss of function. Recent studies demonstrated that inflammation plays an important role throughout the broad spectrum of tendinopathy. Conventional treatments such as steroid injections, analgesics, and physical modalities simply give pain relief and do not alter the disease progression without the tendon regeneration effect. Tenocytes are responsible for maintaining the tendon matrix and understanding how they function is essential to studying new treatments for tendinopathy. Our previous study showed the protective effects of vitamin D (Vit D) on damaged tenocytes. Besides its well-known effects on bone metabolism, the non-classical action of Vit D is the pleiotropic effects on modulating immune function. In the present study, we developed a Vit D delivery system with hyaluronic acid (HA), which is one of the major components of the extracellular matrix that has anti-inflammation and wound-healing properties. A novel Vit D delivery system with cross-linked HA hydrogel (Gel) and Tween 80 (T80), Vit D@Gel/T80, could be a new regeneration technique for the treatment of tendinopathy. Vit D@Gel/T80 reduced TNF-α induced damage to human tenocytes in vitro. In an animal study, the Vit D@Gel/T80 injected group demonstrated tendon restoration features. As a result, this Vit D@Gel/T80 system might be a local injection material in the treatment for tendinopathy.
Collapse
Affiliation(s)
- Da-Seul Kim
- Department of Biomedical Science, CHA University, Gyeonggi-do, Republic of Korea.,School of Integrative Engineering, Chung-Ang University, Seoul, Republic of Korea
| | - Jun Hyuk Kim
- Department of Biomedical Science, CHA University, Gyeonggi-do, Republic of Korea
| | - Seung-Woon Baek
- Department of Biomedical Science, CHA University, Gyeonggi-do, Republic of Korea.,Department of Biomedical Engineering, SKKU Institute for Convergence, Sungkyunkwan University (SKKU), Suwon-si, Republic of Korea.,Department of Intelligent Precision Healthcare Convergence, SKKU Institute for Convergence, Sungkyunkwan University (SKKU), Suwon-si, Republic of Korea
| | - Jun-Kyu Lee
- Department of Biomedical Science, CHA University, Gyeonggi-do, Republic of Korea
| | - So-Yeon Park
- Department of Biomedical Science, CHA University, Gyeonggi-do, Republic of Korea.,Division of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seongbuk-gu, Seoul, Republic of Korea
| | - Bogyu Choi
- Department of Biomedical Science, CHA University, Gyeonggi-do, Republic of Korea
| | - Tae-Hyung Kim
- School of Integrative Engineering, Chung-Ang University, Seoul, Republic of Korea
| | - Kyunghoon Min
- Department of Rehabilitation Medicine, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Republic of Korea
| | - Dong Keun Han
- Department of Biomedical Science, CHA University, Gyeonggi-do, Republic of Korea
| |
Collapse
|
49
|
GPR65 (TDAG8) inhibits intestinal inflammation and colitis-associated colorectal cancer development in experimental mouse models. Biochim Biophys Acta Mol Basis Dis 2022; 1868:166288. [PMID: 34628032 PMCID: PMC8629932 DOI: 10.1016/j.bbadis.2021.166288] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 10/03/2021] [Accepted: 10/05/2021] [Indexed: 02/06/2023]
Abstract
GPR65 (TDAG8) is a proton-sensing G protein-coupled receptor predominantly expressed in immune cells. Genome-wide association studies (GWAS) have identified GPR65 gene polymorphisms as an emerging risk factor for the development of inflammatory bowel disease (IBD). Patients with IBD have an elevated risk of developing colorectal cancer when compared to the general population. To study the role of GPR65 in intestinal inflammation and colitis-associated colorectal cancer (CAC), colitis and CAC were induced in GPR65 knockout (KO) and wild-type (WT) mice using dextran sulfate sodium (DSS) and azoxymethane (AOM)/DSS, respectively. Disease severity parameters such as fecal score, colon shortening, histopathology, and mesenteric lymph node enlargement were aggravated in GPR65 KO mice compared to WT mice treated with DSS. Elevated leukocyte infiltration and fibrosis were observed in the inflamed colon of GPR65 KO when compared to WT mice which may represent a cellular mechanism for the observed exacerbation of intestinal inflammation. In line with high expression of GPR65 in infiltrated leukocytes, GPR65 gene expression was increased in inflamed intestinal tissue samples of IBD patients compared to normal intestinal tissues. Moreover, colitis-associated colorectal cancer development was higher in GPR65 KO mice than WT mice when treated with AOM/DSS. Altogether, our data demonstrate that GPR65 suppresses intestinal inflammation and colitis-associated tumor development in murine colitis and CAC models, suggesting potentiation of GPR65 with agonists may have an anti-inflammatory therapeutic effect in IBD and reduce the risk of developing colitis-associated colorectal cancer.
Collapse
|
50
|
Hou J, Hsu JM, Hung MC. Molecular mechanisms and functions of pyroptosis in inflammation and antitumor immunity. Mol Cell 2021; 81:4579-4590. [PMID: 34562371 DOI: 10.1016/j.molcel.2021.09.003] [Citation(s) in RCA: 143] [Impact Index Per Article: 47.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 07/17/2021] [Accepted: 08/31/2021] [Indexed: 12/12/2022]
Abstract
Canonically, gasdermin D (GSDMD) cleavage by caspase-1 through inflammasome signaling triggers immune cell pyroptosis (ICP) as a host defense against pathogen infection. However, cancer cell pyroptosis (CCP) was recently discovered to be activated by distinct molecular mechanisms in which GSDMB, GSDMC, and GSDME, rather than GSDMD, are the executioners. Moreover, instead of inflammatory caspases, apoptotic caspases and granzymes are required for gasdermin protein cleavage to induce CCP. Sufficient accumulation of protease-cleaved gasdermin proteins is the prerequisite for CCP. Inflammation induced by ICP or CCP results in diametrically opposite effects on antitumor immunity because of the differential duration and released cellular contents, leading to contrary effects on therapeutic outcomes. Here, we focus on the distinct mechanisms of ICP and CCP and discuss the roles of ICP and CCP in inflammation and antitumor immunity, representing actionable targets.
Collapse
Affiliation(s)
- Junwei Hou
- Xiangya Cancer Center, Xiangya Hospital, Central South University, Xiangya Road 87, Changsha 410008, Hunan, China; Otolaryngology Major Disease Research Key Laboratory of Hunan Province, Xiangya Road 87, Changsha 410008, Hunan, China; Department of Otolaryngology Head and Neck Surgery, Xiangya Hospital, Central South University, Xiangya Road 87, Changsha 410008, Hunan, China; Department of Molecular and Cellular Oncology, the University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| | - Jung-Mao Hsu
- Graduate Institute of Biomedical Sciences, Research Center for Cancer Biology and Center for Molecular Medicine, China Medical University, Taichung, Taiwan
| | - Mien-Chie Hung
- Graduate Institute of Biomedical Sciences, Research Center for Cancer Biology and Center for Molecular Medicine, China Medical University, Taichung, Taiwan; Department of Molecular and Cellular Oncology, the University of Texas MD Anderson Cancer Center, Houston, TX, USA; Department of Biotechnology, Asia University, Taichung, Taiwan.
| |
Collapse
|