1
|
Zhang S, Xu L, Li JQ, Du MZ, Yin Y, Zhong BY, Liang HS, Li WC, Ni CF, Zhu XL. Transarterial Embolization Enhances Programmed Cell Death Ligand 1 Expression and Influences CD8 +T Lymphocytes Cytotoxicity in an Orthotopic Hepatocellular Carcinoma Rat Model. Cardiovasc Intervent Radiol 2024:10.1007/s00270-024-03813-x. [PMID: 39103638 DOI: 10.1007/s00270-024-03813-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Accepted: 07/10/2024] [Indexed: 08/07/2024]
Abstract
PURPOSE To investigate the influence of transarterial embolization (TAE) on programmed cell death-ligand 1(PD-L1) expression and CD8+T tumour infiltrative lymphocyte cytotoxicity in the Sprague-Dawley (SD) rat model of hepatocellular carcinoma (HCC). MATERIALS AND METHODS An orthotopic HCC model was established in twenty SD rats treated with TAE (lipiodol, n = 10) or sham (normal saline, n = 10) using homologous N1S1 hepatoma cells. Rats were euthanized 1 week after embolization. Flow cytometry was used to assess the proportion of CD4+T, CD8+T and programmed cell death-1+(PD-1+) CD8+T lymphocytes in the spleens and tumours. Distribution of CD8+T, granzyme-B+CD8+T lymphocytes and PD-L1+ cells was assessed by immunohistochemistry (IHC) or multiplex IHC. p value < 0.05 was considered statistically significant. RESULTS The CD4/CD8 ratio and PD-1+CD8+ T lymphocytes exhibited higher values in TAE-treated tumours compared to sham-treated tumours (p = 0.021 and p = 0.071, respectively). Conversely, the number of CD8+T lymphocytes was decreased in TAE-treated tumours (p = 0.043), especially in the central region (p = 0.045). However, more CD8+T lymphocytes were found infiltrating the marginal region than central region in TAE-treated tumours (p = 0.046). The proportion of granzyme-B+CD8+T lymphocytes and the PD-L1 positive areas was elevated in tumours that treated with TAE (p all < 0.05). There was a negative correlation between PD-L1 expression and the number of infiltration of CD8+ T lymphocytes (p = 0.036). CONCLUSIONS Immune cells are distributed unevenly in the tumours after TAE. The intrinsic induction state of the tumour after embolization may be insufficient to elicit a maximal response to PD-1/PD-L1 inhibitors.
Collapse
Affiliation(s)
- Shen Zhang
- Department of Interventional Radiology, The First Affiliated Hospital of Soochow University, No. 899, Pinghai Road, Suzhou, 215006, China
| | - Lin Xu
- Department of Interventional Radiology, The First Affiliated Hospital of Soochow University, No. 899, Pinghai Road, Suzhou, 215006, China
| | - Jia-Qing Li
- Department of Interventional Radiology, The First Affiliated Hospital of Soochow University, No. 899, Pinghai Road, Suzhou, 215006, China
| | - Ming-Zhan Du
- Department of Pathology, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Yu Yin
- Department of Interventional Radiology, The First Affiliated Hospital of Soochow University, No. 899, Pinghai Road, Suzhou, 215006, China
| | - Bin-Yan Zhong
- Department of Interventional Radiology, The First Affiliated Hospital of Soochow University, No. 899, Pinghai Road, Suzhou, 215006, China
| | - Han-Si Liang
- Jiangu Institute of Clinical Immunology, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Wan-Ci Li
- Department of Interventional Radiology, The First Affiliated Hospital of Soochow University, No. 899, Pinghai Road, Suzhou, 215006, China
| | - Cai-Fang Ni
- Department of Interventional Radiology, The First Affiliated Hospital of Soochow University, No. 899, Pinghai Road, Suzhou, 215006, China
| | - Xiao-Li Zhu
- Department of Interventional Radiology, The First Affiliated Hospital of Soochow University, No. 899, Pinghai Road, Suzhou, 215006, China.
| |
Collapse
|
2
|
Gnanagobal H, Chakraborty S, Vasquez I, Chukwu-Osazuwa J, Cao T, Hossain A, Dang M, Valderrama K, Kumar S, Bindea G, Hill S, Boyce D, Hall JR, Santander J. Transcriptome profiling of lumpfish (Cyclopterus lumpus) head kidney to Renibacterium salmoninarum at early and chronic infection stages. DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY 2024; 156:105165. [PMID: 38499166 DOI: 10.1016/j.dci.2024.105165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 03/08/2024] [Accepted: 03/15/2024] [Indexed: 03/20/2024]
Abstract
Renibacterium salmoninarum causes Bacterial Kidney Disease (BKD) in several fish species. Atlantic lumpfish, a cleaner fish, is susceptible to R. salmoninarum. To profile the transcriptome response of lumpfish to R. salmoninarum at early and chronic infection stages, fish were intraperitoneally injected with either a high dose of R. salmoninarum (1 × 109 cells dose-1) or PBS (control). Head kidney tissue samples were collected at 28- and 98-days post-infection (dpi) for RNA sequencing. Transcriptomic profiling identified 1971 and 139 differentially expressed genes (DEGs) in infected compared with control samples at 28 and 98 dpi, respectively. At 28 dpi, R. salmoninarum-induced genes (n = 434) mainly involved in innate and adaptive immune response-related pathways, whereas R. salmoninarum-suppressed genes (n = 1537) were largely connected to amino acid metabolism and cellular processes. Cell-mediated immunity-related genes showed dysregulation at 98 dpi. Several immune-signalling pathways were dysregulated in response to R. salmoninarum, including apoptosis, alternative complement, JAK-STAT signalling, and MHC-I dependent pathways. In summary, R. salmoninarum causes immune suppression at early infection, whereas lumpfish induce a cell-mediated immune response at chronic infection. This study provides a complete depiction of diverse immune mechanisms dysregulated by R. salmoninarum in lumpfish and opens new avenues to develop immune prophylactic tools to prevent BKD.
Collapse
Affiliation(s)
- Hajarooba Gnanagobal
- Marine Microbial Pathogenesis and Vaccinology Laboratory, Department of Ocean Sciences, Memorial University of Newfoundland, St. John's, NL, Canada.
| | - Setu Chakraborty
- Marine Microbial Pathogenesis and Vaccinology Laboratory, Department of Ocean Sciences, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Ignacio Vasquez
- Marine Microbial Pathogenesis and Vaccinology Laboratory, Department of Ocean Sciences, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Joy Chukwu-Osazuwa
- Marine Microbial Pathogenesis and Vaccinology Laboratory, Department of Ocean Sciences, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Trung Cao
- Marine Microbial Pathogenesis and Vaccinology Laboratory, Department of Ocean Sciences, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Ahmed Hossain
- Marine Microbial Pathogenesis and Vaccinology Laboratory, Department of Ocean Sciences, Memorial University of Newfoundland, St. John's, NL, Canada
| | - My Dang
- Marine Microbial Pathogenesis and Vaccinology Laboratory, Department of Ocean Sciences, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Katherine Valderrama
- Marine Microbial Pathogenesis and Vaccinology Laboratory, Department of Ocean Sciences, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Surendra Kumar
- Marine Microbial Pathogenesis and Vaccinology Laboratory, Department of Ocean Sciences, Memorial University of Newfoundland, St. John's, NL, Canada; Ocean Frontier Institute, Ocean Sciences Centre, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Gabriela Bindea
- INSERM, Laboratory of Integrative Cancer Immunology, 75006, Paris, France; Equipe Labellisée Ligue Contre Le Cancer, 75013, Paris, France; Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, 75006, Paris, France
| | - Stephen Hill
- Cold-Ocean Deep-Sea Research Facility, Department of Ocean Sciences, Memorial University of Newfoundland, St. John's, NL, A1C 5S7, Canada
| | - Danny Boyce
- The Dr. Joe Brown Aquatic Research Building (JBARB), Ocean Sciences Centre, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Jennifer R Hall
- Aquatic Research Cluster, CREAIT Network, Ocean Sciences Centre, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Javier Santander
- Marine Microbial Pathogenesis and Vaccinology Laboratory, Department of Ocean Sciences, Memorial University of Newfoundland, St. John's, NL, Canada.
| |
Collapse
|
3
|
Liu Q, Li J, Zong Q, Duan Z, Liu F, Duan W, Ruan M, Zhang H, Liu Y, Zhou Q, Wang Q. Interferon-induced polarization of M1 macrophages mediates antiviral activity against the hepatitis B virus via the hepcidin-ferroportin axis. Int Immunopharmacol 2024; 134:112219. [PMID: 38733823 DOI: 10.1016/j.intimp.2024.112219] [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: 11/30/2023] [Revised: 04/13/2024] [Accepted: 05/05/2024] [Indexed: 05/13/2024]
Abstract
BACKGROUNDS & AIMS Given its ability to inhibit HBV replication, Interferon alpha (IFN-α) treatment has been confirmed to be effective in managing Chronic Hepatitis B (CHB). However, its underlying mechanisms are incompletely understood. METHODS Herein, we investigated the antiviral properties of IFN-α by introducing IFN-α expression plasmids into a well-established HBV Hydrodynamic Injection (HDI) mouse model and examined the impact of IFN-α or hepcidin treatment on macrophages derived from THP-1 cells. The cytokine profiles were analyzed using the cytometry microsphere microarray technology, and flow cytometry was used to analyze the polarization of macrophages. Additionally, the IL-6/JAK2/STAT3 signaling pathway and the hepcidin-ferroportin axis were analyzed to better understand the macrophage polarization mechanism. RESULTS As evidenced by the suppression of HBV replication, injection of an IFN-α expression plasmid and supernatants of IFN-α-treated macrophages exerted anti-HBV effects. The IFN-α treatment up-regulated IL-6 in mice with HBV replication, as well as in IFN-α-treated HepG2 cells and macrophages. Furthermore, JAK2/STAT3 signaling and hepcidin expression was promoted, inducing iron accumulation via the hepcidin-ferroportin axis, which caused the polarization of M1 macrophages. Furthermore, under the effect of IFN-α, IL-6 silencing or blockade downregulated the JAK2/STAT3 signaling pathway and hepcidin, implying that increased hepcidin expression under IFN-α treatment was dependent on the IL-6/JAK2/STAT3 pathway. CONCLUSION The IL-6/JAK2/STAT3 signaling pathway is activated by IFN-α which induces hepcidin expression. The resulting iron accumulation then induces the polarization of M1 macrophages via the hepcidin-ferroportin axis, yielding an immune response which exerts antiviral effects against HBV replication.
Collapse
Affiliation(s)
- Qian Liu
- Department of Clinical Laboratory, the Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China
| | - Jianfei Li
- Department of Clinical Laboratory, the Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China
| | - Qiyin Zong
- Department of Clinical Laboratory, the Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China
| | - Zhi Duan
- Department of Clinical Laboratory, the Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China
| | - Futing Liu
- Department of Clinical Laboratory, the Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China
| | - Wanlu Duan
- Department of Clinical Laboratory, the Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China
| | - Mengqi Ruan
- Department of Clinical Laboratory, the Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China
| | - Hao Zhang
- Department of Clinical Laboratory, the Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China
| | - Yan Liu
- Department of Microbiology, School of Basic Medical, Anhui Medical University, Hefei, China
| | - Qiang Zhou
- Department of Clinical Laboratory, the Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China.
| | - Qin Wang
- Department of Clinical Laboratory, the Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China.
| |
Collapse
|
4
|
Hanin A, Muscal E, Hirsch LJ. Second-line immunotherapy in new onset refractory status epilepticus. Epilepsia 2024; 65:1203-1223. [PMID: 38430119 DOI: 10.1111/epi.17933] [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: 11/22/2023] [Revised: 02/06/2024] [Accepted: 02/12/2024] [Indexed: 03/03/2024]
Abstract
Several pieces of evidence suggest immune dysregulation could trigger the onset and modulate sequelae of new onset refractory status epilepticus (NORSE), including its subtype with prior fever known as febrile infection-related epilepsy syndrome (FIRES). Consensus-driven recommendations have been established to guide the initiation of first- and second-line immunotherapies in these patients. Here, we review the literature to date on second-line immunotherapy for NORSE/FIRES, presenting results from 28 case reports and series describing the use of anakinra, tocilizumab, or intrathecal dexamethasone in 75 patients with NORSE. Among them, 52 patients were managed with anakinra, 21 with tocilizumab, and eight with intrathecal dexamethasone. Most had elevated serum or cerebrospinal fluid cytokine levels at treatment initiation. Treatments were predominantly initiated during the acute phase of the disease (92%) and resulted, within the first 2 weeks, in seizure control for up to 73% of patients with anakinra, 70% with tocilizumab, and 50% with intrathecal dexamethasone. Cytokine levels decreased after treatment for most patients. Anakinra and intrathecal dexamethasone were mainly initiated in children with FIRES, whereas tocilizumab was more frequently prescribed for adults, with or without a prior febrile infection. There was no clear correlation between the response to treatment and the time to initiate the treatment. Most patients experienced long-term disability and drug-resistant post-NORSE epilepsy. Initiation of second-line immunotherapies during status epilepticus (SE) had no clear effect on the emergence of post-NORSE epilepsy or long-term functional outcomes. In a small number of cases, the initiation of anakinra or tocilizumab several years after SE onset resulted in a reduction of seizure frequency for 67% of patients. These data highlight the potential utility of anakinra, tocilizumab, and intrathecal dexamethasone in patients with NORSE. There continues to be interest in the utilization of early cytokine measurements to guide treatment selection and response. Prospective studies are necessary to understand the role of early immunomodulation and its associations with epilepsy and functional outcomes.
Collapse
Affiliation(s)
- Aurélie Hanin
- Comprehensive Epilepsy Center, Department of Neurology, Yale University School of Medicine, New Haven, Connecticut, USA
- Sorbonne Université, Institut du Cerveau-Paris Brain Institute-ICM, Inserm, CNRS, Assistance Publique - Hôpitaux de Paris, Hôpital de la Pitié-Salpêtrière, Paris, France
- Epilepsy Unit and Clinical Neurophysiology Department, DMU Neurosciences 6, Assistance Publique - Hôpitaux de Paris, Hôpital de la Pitié-Salpêtrière, Paris, France
| | - Eyal Muscal
- Department of Pediatrics, Section of Rheumatology, Baylor College of Medicine and Texas Children's Hospital, Houston, Texas, USA
| | - Lawrence J Hirsch
- Comprehensive Epilepsy Center, Department of Neurology, Yale University School of Medicine, New Haven, Connecticut, USA
| |
Collapse
|
5
|
Zhang Y, Lyu Q, Han X, Wang X, Liu R, Hao J, Zhang L, Chen XM. Proteomic analysis of multiple organ dysfunction induced by rhabdomyolysis. J Proteomics 2024; 298:105138. [PMID: 38403185 DOI: 10.1016/j.jprot.2024.105138] [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: 10/26/2023] [Revised: 02/12/2024] [Accepted: 02/22/2024] [Indexed: 02/27/2024]
Abstract
Rhabdomyolysis (RM) leads to dysfunction in the core organs of kidney, lung and heart, which is an important reason for the high mortality and disability rate of this disease. However, there is a lack of systematic research on the characteristics of rhabdomyolysis-induced injury in various organs and the underlying pathogenetic mechanisms, and especially the interaction between organs. We established a rhabdomyolysis model, observed the structural and functional changes in kidney, heart, and lung. It is observed that rhabdomyolysis results in significant damage in kidney, lung and heart of rats, among which the pathological damage of kidney and lung was significant, and of heart was relatively light. Meanwhile, we analyzed the differentially expressed proteins (DEPs) in the kidney, heart and lung between the RM group and the sham group based on liquid chromatography-tandem mass spectrometry (LC-MS/MS). In our study, Serpina3n was significantly up-regulated in the kidney, heart and lung. Serpina3n is a secreted protein and specifically inhibits a variety of proteases and participates in multiple physiological processes such as complement activation, inflammatory responses, apoptosis pathways, and extracellular matrix metabolism. It is inferred that Serpina3n may play an important role in multiple organ damage caused by rhabdomyolysis and could be used as a potential biomarker. This study comprehensively describes the functional and structural changes of kidney, heart and lung in rats after rhabdomyolysis, analyzes the DEPs of kidney, heart and lung, and determines the key role of Serpina3n in multiple organ injury caused by rhabdomyolysis. SIGNIFICANCE: This study comprehensively describes the functional and structural changes of kidney, heart and lung in rats after rhabdomyolysis, analyzes the DEPs of kidney, heart and lung, and determines the key role of Serpina3n in multiple organ injury caused by rhabdomyolysis.
Collapse
Affiliation(s)
- Yan Zhang
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Nephrology Institute of the Chinese People's Liberation Army, State Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Disease Research, Beijing 100853, China; Graduate School of Chinese PLA General Hospital, Beijing 100853, China
| | - Qiang Lyu
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Nephrology Institute of the Chinese People's Liberation Army, State Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Disease Research, Beijing 100853, China
| | - Xiao Han
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Nephrology Institute of the Chinese People's Liberation Army, State Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Disease Research, Beijing 100853, China; Graduate School of Chinese PLA General Hospital, Beijing 100853, China
| | - Xu Wang
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Nephrology Institute of the Chinese People's Liberation Army, State Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Disease Research, Beijing 100853, China
| | - Ran Liu
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Nephrology Institute of the Chinese People's Liberation Army, State Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Disease Research, Beijing 100853, China
| | - Jing Hao
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Nephrology Institute of the Chinese People's Liberation Army, State Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Disease Research, Beijing 100853, China
| | - Li Zhang
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Nephrology Institute of the Chinese People's Liberation Army, State Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Disease Research, Beijing 100853, China.
| | - Xiang-Mei Chen
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Nephrology Institute of the Chinese People's Liberation Army, State Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Disease Research, Beijing 100853, China.
| |
Collapse
|
6
|
Jia J, Zhou X, Chu Q. Mechanisms and therapeutic prospect of the JAK-STAT signaling pathway in liver cancer. Mol Cell Biochem 2024:10.1007/s11010-024-04983-5. [PMID: 38519710 DOI: 10.1007/s11010-024-04983-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 02/29/2024] [Indexed: 03/25/2024]
Abstract
Liver cancer (LC) poses a significant global health challenge due to its high incidence and poor prognosis. Current systemic treatment options, such as surgery, chemotherapy, radiofrequency ablation, and immunotherapy, have shown limited effectiveness for advanced LC patients. Moreover, owing to the heterogeneous nature of LC, it is crucial to uncover more in-depth pathogenic mechanisms and develop effective treatments to address the limitations of the existing therapeutic modalities. Increasing evidence has revealed the crucial role of the Janus kinase (JAK)-signal transducer and activator of transcription (STAT) pathway in the pathogenesis of LC. The specific mechanisms driving the JAK-STAT pathway activation in LC, participate in a variety of malignant biological processes, including cell differentiation, evasion, anti-apoptosis, immune escape, and treatment resistance. Both preclinical and clinical investigations on the JAK-STAT pathway inhibitors have exhibited potential in LC treatment, thereby opening up avenues for the development of more targeted therapeutic strategies for LC. In this study, we provide an overview of the JAK-STAT pathway, delving into the composition, activation, and dynamic interplay within the pathway. Additionally, we focus on the molecular mechanisms driving the aberrant activation of the JAK-STAT pathway in LC. Furthermore, we summarize the latest advancements in targeting the JAK-STAT pathway for LC treatment. The insights presented in this review aim to underscore the necessity of research into the JAK-STAT signaling pathway as a promising avenue for LC therapy.
Collapse
Affiliation(s)
- JunJun Jia
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, No. 79 Qingchun Road, Shangcheng District, Hangzhou, 310003, Zhejiang, China.
| | - Xuelian Zhou
- Division of Endocrinology, National Clinical Research Center for Child Health, Children's Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China
| | - Qingfei Chu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China.
| |
Collapse
|
7
|
Chen P, Li Y, Dai Y, Wang Z, Zhou Y, Wang Y, Li G. Advances in the Pathogenesis of Metabolic Liver Disease-Related Hepatocellular Carcinoma. J Hepatocell Carcinoma 2024; 11:581-594. [PMID: 38525158 PMCID: PMC10960512 DOI: 10.2147/jhc.s450460] [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: 11/17/2023] [Accepted: 03/13/2024] [Indexed: 03/26/2024] Open
Abstract
Hepatocellular carcinoma (HCC) is the sixth most common cancer globally and the primary cause of death in cancer cases, with significant public health concern worldwide. Despite the overall decline in the incidence and mortality rates of HCC in recent years in recent years, the emergence of metabolic liver disease-related HCC is causing heightened concern, especially in countries like the United States, the United Kingdom, and P.R. China. The escalation of metabolic liver disease-related HCC is attributed to a combination of factors, including genetic predisposition, lifestyle choices, and changes in the living environment. However, the pathogenesis of metabolic liver disease-associated HCC remains imperfect. In this review, we encapsulate the latest advances and essential aspects of the pathogenesis of metabolic liver disease-associated HCC, including alcoholic liver disease (ALD), metabolic dysfunction-associated steatotic liver disease (MASLD), and inherited metabolic liver diseases.
Collapse
Affiliation(s)
- Pinggui Chen
- Department of Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, Shanxi, People’s Republic of China
| | - Yaoxuan Li
- Department of School of Public Health, Shanxi Medical University, Taiyuan, Shanxi, People’s Republic of China
| | - Yunyan Dai
- Department of Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, Shanxi, People’s Republic of China
| | - Zhiming Wang
- Department of Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, Shanxi, People’s Republic of China
| | - Yunpeng Zhou
- Department of Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, Shanxi, People’s Republic of China
| | - Yi Wang
- Department of Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, Shanxi, People’s Republic of China
| | - Gaopeng Li
- Department of Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, Shanxi, People’s Republic of China
| |
Collapse
|
8
|
Wang X, Yuan Z, Li Z, He X, Zhang Y, Wang X, Su J, Wu X, Li M, Du F, Chen Y, Deng S, Zhao Y, Shen J, Yi T, Xiao Z. Key oncogenic signaling pathways affecting tumor-infiltrating lymphocytes infiltration in hepatocellular carcinoma: basic principles and recent advances. Front Immunol 2024; 15:1354313. [PMID: 38426090 PMCID: PMC10902128 DOI: 10.3389/fimmu.2024.1354313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 01/29/2024] [Indexed: 03/02/2024] Open
Abstract
The incidence of hepatocellular carcinoma (HCC) ranks first among primary liver cancers, and its mortality rate exhibits a consistent annual increase. The treatment of HCC has witnessed a significant surge in recent years, with the emergence of targeted immune therapy as an adjunct to early surgical resection. Adoptive cell therapy (ACT) using tumor-infiltrating lymphocytes (TIL) has shown promising results in other types of solid tumors. This article aims to provide a comprehensive overview of the intricate interactions between different types of TILs and their impact on HCC, elucidate strategies for targeting neoantigens through TILs, and address the challenges encountered in TIL therapies along with potential solutions. Furthermore, this article specifically examines the impact of oncogenic signaling pathways activation within the HCC tumor microenvironment on the infiltration dynamics of TILs. Additionally, a concise overview is provided regarding TIL preparation techniques and an update on clinical trials investigating TIL-based immunotherapy in solid tumors.
Collapse
Affiliation(s)
- Xiang Wang
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
| | - Zijun Yuan
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
| | - Zhengbo Li
- Department of Laboratory Medicine, The Longmatan District People’s Hospital, Luzhou, China
| | - Xinyu He
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
| | - Yinping Zhang
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
| | - Xingyue Wang
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
| | - Jiahong Su
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
| | - Xu Wu
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
- Cell Therapy and Cell Drugs of Luzhou Key Laboratory, Luzhou, Sichuan, China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, China
| | - Mingxing Li
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
- Cell Therapy and Cell Drugs of Luzhou Key Laboratory, Luzhou, Sichuan, China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, China
| | - Fukuan Du
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
- Cell Therapy and Cell Drugs of Luzhou Key Laboratory, Luzhou, Sichuan, China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, China
| | - Yu Chen
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
- Cell Therapy and Cell Drugs of Luzhou Key Laboratory, Luzhou, Sichuan, China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, China
| | - Shuai Deng
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
- Cell Therapy and Cell Drugs of Luzhou Key Laboratory, Luzhou, Sichuan, China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, China
| | - Yueshui Zhao
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
- Cell Therapy and Cell Drugs of Luzhou Key Laboratory, Luzhou, Sichuan, China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, China
| | - Jing Shen
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
- Cell Therapy and Cell Drugs of Luzhou Key Laboratory, Luzhou, Sichuan, China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, China
| | - Tao Yi
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
| | - Zhangang Xiao
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
- Cell Therapy and Cell Drugs of Luzhou Key Laboratory, Luzhou, Sichuan, China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, China
| |
Collapse
|
9
|
Zhao R, Hu Z, Zhang X, Huang S, Yu G, Wu Z, Yu W, Lu J, Ruan B. The oncogenic mechanisms of the Janus kinase-signal transducer and activator of transcription pathway in digestive tract tumors. Cell Commun Signal 2024; 22:68. [PMID: 38273295 PMCID: PMC10809652 DOI: 10.1186/s12964-023-01421-9] [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: 09/06/2023] [Accepted: 12/03/2023] [Indexed: 01/27/2024] Open
Abstract
Digestive tract tumors are heterogeneous and involve the dysregulation of multiple signaling pathways. The Janus kinase-signal transducer and activator of transcription (JAK-STAT) pathway plays a notable role in the oncogenesis of digestive tract tumors. Typically activated by pro-inflammatory cytokines, it regulates important biological processes, such as cell growth, differentiation, apoptosis, immune responses, and inflammation. The aberrant activation of this pathway manifests in different forms, including mutations in JAKs, overexpression of cytokine receptors, and sustained STAT activation, and contributes to promoting the malignant characteristics of cancer cells, including uncontrolled proliferation, resistance to apoptosis, enhanced invasion and metastasis, angiogenesis, acquisition of stem-like properties, and drug resistance. Numerous studies have shown that aberrant activation of the JAK-STAT pathway is closely related to the development and progression of digestive tract tumors, contributing to tumor survival, angiogenesis, changes in the tumor microenvironment, and even immune escape processes. In addition, this signaling pathway also affects the sensitivity of digestive tract tumors to chemotherapy and targeted therapy. Therefore, it is crucial to comprehensively understand the oncogenic mechanisms underlying the JAK-STAT pathway in order to develop effective therapeutic strategies against digestive tract tumors. Currently, several JAK-STAT inhibitors are undergoing clinical and preclinical trials as potential treatments for various human diseases. However, further investigation is required to determine the role of this pathway, as well as the effectiveness and safety of its inhibitors, especially in the context of digestive tract tumors. In this review, we provide an overview of the structure, classic activation, and negative regulation of the JAK-STAT pathway. Furthermore, we discuss the pathogenic mechanisms of JAK-STAT signaling in different digestive tract tumors, with the aim of identifying potential novel therapeutic targets. Video Abstract.
Collapse
Affiliation(s)
- Ruihong Zhao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, National Medical Center for Infectious Diseases, Zhejiang University School of Medicine, No. 79 Qingchun Road, Shangcheng District, Hangzhou, Zhejiang, 310003, China
| | - Zhangmin Hu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, National Medical Center for Infectious Diseases, Zhejiang University School of Medicine, No. 79 Qingchun Road, Shangcheng District, Hangzhou, Zhejiang, 310003, China
| | - Xiaoli Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, National Medical Center for Infectious Diseases, Zhejiang University School of Medicine, No. 79 Qingchun Road, Shangcheng District, Hangzhou, Zhejiang, 310003, China
| | - Shujuan Huang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, National Medical Center for Infectious Diseases, Zhejiang University School of Medicine, No. 79 Qingchun Road, Shangcheng District, Hangzhou, Zhejiang, 310003, China
| | - Guodong Yu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, National Medical Center for Infectious Diseases, Zhejiang University School of Medicine, No. 79 Qingchun Road, Shangcheng District, Hangzhou, Zhejiang, 310003, China
| | - Zhe Wu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, National Medical Center for Infectious Diseases, Zhejiang University School of Medicine, No. 79 Qingchun Road, Shangcheng District, Hangzhou, Zhejiang, 310003, China
| | - Wei Yu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, National Medical Center for Infectious Diseases, Zhejiang University School of Medicine, No. 79 Qingchun Road, Shangcheng District, Hangzhou, Zhejiang, 310003, China
| | - Juan Lu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, National Medical Center for Infectious Diseases, Zhejiang University School of Medicine, No. 79 Qingchun Road, Shangcheng District, Hangzhou, Zhejiang, 310003, China.
| | - Bing Ruan
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, National Medical Center for Infectious Diseases, Zhejiang University School of Medicine, No. 79 Qingchun Road, Shangcheng District, Hangzhou, Zhejiang, 310003, China.
| |
Collapse
|
10
|
Arun S, Patel PK, Lakshmanan K, Rajangopal K, Swaminathan G, Byran G. Targeting STAT3 Enzyme for Cancer Treatment. Mini Rev Med Chem 2024; 24:1252-1261. [PMID: 38299278 DOI: 10.2174/0113895575254012231024062619] [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: 03/20/2023] [Revised: 08/03/2023] [Accepted: 09/14/2023] [Indexed: 02/02/2024]
Abstract
A category of cytoplasmic transcription factors called STATs mediates intracellular signaling, which is frequently generated at receptors on cell surfaces and subsequently sent to the nucleus. STAT3 is a member of a responsible for a variety of human tumor forms, including lymphomas, hematological malignancies, leukemias, multiple myeloma and several solid tumor types. Numerous investigations have demonstrated constitutive STAT3 activation lead to cancer development such as breast, head and neck, lung, colorectal, ovarian, gastric, hepatocellular, and prostate cancers. It's possible to get a hold of the book here. Tumor cells undergo apoptosis when STAT3 activation is suppressed. This review highlights the STAT3 activation and inhibition which can be used for further studies.
Collapse
Affiliation(s)
- Sowmiya Arun
- Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Ooty, Nilgiris, 643001, Tamil Nadu, India
| | - Praveen Kumar Patel
- Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Ooty, Nilgiris, 643001, Tamil Nadu, India
| | - Kaviarasan Lakshmanan
- Department of Pharmaceutical Chemistry, School of Pharmacy, Satyabhama Institute of Science and Technology, Chennai, India
| | - Kalirajan Rajangopal
- Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Ooty, Nilgiris, 643001, Tamil Nadu, India
| | - Gomathi Swaminathan
- Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Ooty, Nilgiris, 643001, Tamil Nadu, India
| | - Gowramma Byran
- Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Ooty, Nilgiris, 643001, Tamil Nadu, India
| |
Collapse
|
11
|
Garbers C, Lokau J. Cytokines of the interleukin-6 family as emerging targets in inflammatory bowel disease. Expert Opin Ther Targets 2024; 28:57-65. [PMID: 38217849 DOI: 10.1080/14728222.2024.2306341] [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: 10/11/2023] [Accepted: 01/12/2024] [Indexed: 01/15/2024]
Abstract
INTRODUCTION Inflammatory bowel disease (IBD) is an umbrella term that includes different chronic inflammatory diseases of the gastrointestinal tract, most commonly Crohn's disease and ulcerative colitis. IBD affects more than 6 million people worldwide and constitutes not only a debilitating disease for the patients, but also a significant factor for society due to costs for health care and reduced working capacity. Despite the introduction of biologicals for the treatment of IBD, the identification of novel targets that could lead to novel therapeutics is still needed. AREAS COVERED In this review, we summarize current knowledge about the interleukin-6 family of cytokines as potential therapeutic targets for improving the therapy of patients with IBD. We discuss cytokines like IL-6 itself for which therapeutics such as inhibitory monoclonal antibodies have already entered the clinics, but also focus on other family members whose therapeutic potential has not been explored yet. EXPERT OPINION The different cytokines of the IL-6 family offer multiple therapeutic targets that can potentially be used to treat patients with inflammatory bowel disease, but unwanted side effects like inhibition of epithelial regeneration have to be considered.
Collapse
Affiliation(s)
- Christoph Garbers
- Institute of Clinical Biochemistry, Hannover Medical School, Hannover, Germany
| | - Juliane Lokau
- Institute of Clinical Biochemistry, Hannover Medical School, Hannover, Germany
| |
Collapse
|
12
|
Aldayel TS, Gad El Hak HN, Nafie MS, Saad R, Abdelrazek HMA, Kilany OE. Evaluation of antioxidant, anti-inflammatory, anticancer activities and molecular docking of Moringa oleifera seed oil extract against experimental model of Ehrlich ascites carcinoma in Swiss female albino mice. BMC Complement Med Ther 2023; 23:457. [PMID: 38098043 PMCID: PMC10720142 DOI: 10.1186/s12906-023-04279-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 11/28/2023] [Indexed: 12/17/2023] Open
Abstract
The current research intended to evaluate the antitumor properties of Moringa oleifera oil extract (MOE). Fifty-six female Swiss albino mice were employed in this study. Animals were assigned into four groups: control (C) group, moringa oil extract (MOE) group administered (500 mg/kg b. wt) MOE daily via gavage, Ehrlich ascites carcinoma (EAC) group and EAC group administered daily with (500 mg/kg b.wt) MOE for two weeks (EAC/MOE). The results showed that MOE significantly ameliorated the EAC increase in body weight and reduced the EAC cell viability. In addition, they upgraded the levels of hepatic and renal functions, inflammatory cytokines, oxidative stress markers and EAC-induced hepatic and renal histopathological changes. Treatment of EAC with MOE induced antitumor, anti-inflammatory and antioxidant effects and normalized most of the tested parameters besides the histopathological alterations in both renal and hepatic tissues. HPLC for the MOE identified Cinnamic acid, Ellagic acid, Quercetin, Gallic acid, Vanillin and Hesperidin as major compounds. The molecular docking study highlighted the virtual binding of the identified compounds inside the GSH and SOD proteins, especially for Quercetin which exhibited promising binding affinity with good interactive binding mode with the key amino acids. These results demonstrate that the antitumor constituents of MOE against EAC induced oxidative stress and inflammation by preventing oxidative damage and controlling EAC increase.
Collapse
Affiliation(s)
- Tahany Saleh Aldayel
- Department of Health Sciences, Clinical Nutrition, College of Health and Rehabilitation Sciences, Princess Nourah bint Abdulrahman University, Riyadh, 11671, Saudi Arabia
| | - Heba N Gad El Hak
- Department of Zoology, Faculty of Science, Suez Canal University, Ismailia, Egypt.
| | - Mohamed S Nafie
- Chemistry Department, Faculty of Science, Suez Canal University, Ismailia, 41522, Egypt
| | - Raneem Saad
- Department of Clinical Pathology, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, Egypt
| | - Heba M A Abdelrazek
- Department of Physiology, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, Egypt
| | - Omnia E Kilany
- Department of Clinical Pathology, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, Egypt
| |
Collapse
|
13
|
Tsai TH, Lee KT, Hsu YC. JSI-124 Induces Cell Cycle Arrest and Regulates the Apoptosis in Glioblastoma Cells. Biomedicines 2023; 11:2999. [PMID: 38001999 PMCID: PMC10669163 DOI: 10.3390/biomedicines11112999] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 10/30/2023] [Accepted: 11/04/2023] [Indexed: 11/26/2023] Open
Abstract
Cucurbitacin I (JSI-124), derived from Cucurbitaceae, has shown the potential to induce apoptosis and cell cycle arrest in some cancer cells. However, the effect of JSI-124 on glioblastoma multiforme (GBM) cell cycle and apoptosis is still unclear. Our investigation revealed that JSI-124 effectively reduced cell viability in GBM cells, leading to apoptosis and increased caspase-3 activity. Intriguingly, JSI-124 caused the accumulation of G2/M phase to regulate cell cycle, confirmed by MPM-2 staining and increased protein synthesis during mitosis by mitotic index analysis. Western blot analysis found that JSI-124 affected the progression of G2/M arrest by downregulating the CDK1 and upregulating the cyclinB1, suggesting that JSI-124 disrupted the formation and function of the cyclin B1/CDK1 complex in GBM8401 and U87MG cells. However, we found the JSI-124-regulated cell cycle G2/M and apoptosis-relative gene in GBM8401 and U87MG cells by NGS data analysis. Notably, we found that the GBM8401 and U87MG cells observed regulation of apoptosis and cell-cycle-related signaling pathways. Taken together, JSI-124 exhibited the ability to induce G2/M arrest, effectively arresting the cell cycle at critical stages. This arrest is accompanied by the initiation of apoptosis, highlighting the dual mechanism of action of JSI-124. Collectively, our findings emphasize that JSI-124 holds potential as a therapeutic agent for GBM by impeding cell cycle progression, inhibiting cell proliferation, and promoting apoptosis. As demonstrated by our in vitro experiments, these effects are mediated through modulation of key molecular targets.
Collapse
Affiliation(s)
- Tai-Hsin Tsai
- Department of Surgery, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807378, Taiwan;
- Division of Neurosurgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung 807378, Taiwan
- Graduate Institutes of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807378, Taiwan;
- Division of Neurosurgery, Department of Surgery, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung 80145, Taiwan
| | - Kuan-Ting Lee
- Graduate Institutes of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807378, Taiwan;
- Division of Neurosurgery, Department of Surgery, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung 80145, Taiwan
| | - Yi-Chiang Hsu
- School of Medicine, I-Shou University, Kaohsiung 82445, Taiwan
| |
Collapse
|
14
|
Chen C, Wang J, Liu C, Hu J, Liu L. Pioneering therapies for post-infarction angiogenesis: Insight into molecular mechanisms and preclinical studies. Biomed Pharmacother 2023; 166:115306. [PMID: 37572633 DOI: 10.1016/j.biopha.2023.115306] [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: 06/16/2023] [Revised: 08/01/2023] [Accepted: 08/07/2023] [Indexed: 08/14/2023] Open
Abstract
Acute myocardial infarction (MI), despite significant progress in its treatment, remains a leading cause of chronic heart failure and cardiovascular events such as cardiac arrest. Promoting angiogenesis in the myocardial tissue after MI to restore blood flow in the ischemic and hypoxic tissue is considered an effective treatment strategy. The repair of the myocardial tissue post-MI involves a robust angiogenic response, with mechanisms involved including endothelial cell proliferation and migration, capillary growth, changes in the extracellular matrix, and stabilization of pericytes for neovascularization. In this review, we provide a detailed overview of six key pathways in angiogenesis post-MI: the PI3K/Akt/mTOR signaling pathway, the Notch signaling pathway, the Wnt/β-catenin signaling pathway, the Hippo signaling pathway, the Sonic Hedgehog signaling pathway, and the JAK/STAT signaling pathway. We also discuss novel therapeutic approaches targeting these pathways, including drug therapy, gene therapy, protein therapy, cell therapy, and extracellular vesicle therapy. A comprehensive understanding of these key pathways and their targeted therapies will aid in our understanding of the pathological and physiological mechanisms of angiogenesis after MI and the development and application of new treatment strategies.
Collapse
Affiliation(s)
- Cong Chen
- Guang'anmen Hospital, China Academy of Chinese Medicine Sciences, Beijing 100053, China
| | - Jie Wang
- Guang'anmen Hospital, China Academy of Chinese Medicine Sciences, Beijing 100053, China.
| | - Chao Liu
- Guang'anmen Hospital, China Academy of Chinese Medicine Sciences, Beijing 100053, China
| | - Jun Hu
- Guang'anmen Hospital, China Academy of Chinese Medicine Sciences, Beijing 100053, China
| | - Lanchun Liu
- Guang'anmen Hospital, China Academy of Chinese Medicine Sciences, Beijing 100053, China
| |
Collapse
|
15
|
Nenu I, Toadere TM, Topor I, Țichindeleanu A, Bondor DA, Trella ȘE, Sparchez Z, Filip GA. Interleukin-6 in Hepatocellular Carcinoma: A Dualistic Point of View. Biomedicines 2023; 11:2623. [PMID: 37892997 PMCID: PMC10603956 DOI: 10.3390/biomedicines11102623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 09/14/2023] [Accepted: 09/21/2023] [Indexed: 10/29/2023] Open
Abstract
Hepatocellular Carcinoma (HCC) is a pressing health concern, demanding a deep understanding of various mediators' roles in its development for therapeutic progress. Notably, interleukin-6 (IL-6) has taken center stage in investigations due to its intricate and context-dependent functions. This review delves into the dual nature of IL-6 in HCC, exploring its seemingly contradictory roles as both a promoter and an inhibitor of disease progression. We dissect the pro-tumorigenic effects of IL-6, including its impact on tumor growth, angiogenesis, and metastasis. Concurrently, we examine its anti-tumorigenic attributes, such as its role in immune response activation, cellular senescence induction, and tumor surveillance. Through a comprehensive exploration of the intricate interactions between IL-6 and the tumor microenvironment, this review highlights the need for a nuanced comprehension of IL-6 signaling in HCC. It underscores the importance of tailored therapeutic strategies that consider the dynamic stages and diverse surroundings within the tumor microenvironment. Future research directions aimed at unraveling the multifaceted mechanisms of IL-6 in HCC hold promise for developing more effective treatment strategies and improving patient outcomes.
Collapse
Affiliation(s)
- Iuliana Nenu
- Department of Physiology, "Iuliu Hațieganu" University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania
- Department of Gastroenterology, "Prof. Dr. O. Fodor" Regional Institute of Gastroenterology and Hepatology, 400162 Cluj-Napoca, Romania
| | - Teodora Maria Toadere
- Department of Physiology, "Iuliu Hațieganu" University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania
| | - Ioan Topor
- Department of Physiology, "Iuliu Hațieganu" University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania
| | - Andra Țichindeleanu
- Department of Physiology, "Iuliu Hațieganu" University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania
| | - Daniela Andreea Bondor
- Department of Physiology, "Iuliu Hațieganu" University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania
| | - Șerban Ellias Trella
- Department of Physiology, "Iuliu Hațieganu" University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania
| | - Zeno Sparchez
- Department of Gastroenterology, "Prof. Dr. O. Fodor" Regional Institute of Gastroenterology and Hepatology, 400162 Cluj-Napoca, Romania
- Department of Internal Medicine, "Iuliu Hațieganu" University of Medicine and Pharmacy, 400162 Cluj-Napoca, Romania
| | - Gabriela Adriana Filip
- Department of Physiology, "Iuliu Hațieganu" University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania
| |
Collapse
|
16
|
Park H, Lee S, Lee J, Moon H, Ro SW. Exploring the JAK/STAT Signaling Pathway in Hepatocellular Carcinoma: Unraveling Signaling Complexity and Therapeutic Implications. Int J Mol Sci 2023; 24:13764. [PMID: 37762066 PMCID: PMC10531214 DOI: 10.3390/ijms241813764] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 09/04/2023] [Accepted: 09/05/2023] [Indexed: 09/29/2023] Open
Abstract
Hepatocellular Carcinoma (HCC) continues to pose a substantial global health challenge due to its high incidence and limited therapeutic options. In recent years, the Janus Kinase (JAK) and Signal Transducer and Activator of Transcription (STAT) pathway has emerged as a critical signaling cascade in HCC pathogenesis. The review commences with an overview of the JAK/STAT pathway, delving into the dynamic interplay between the JAK/STAT pathway and its numerous upstream activators, such as cytokines and growth factors enriched in pathogenic livers afflicted with chronic inflammation and cirrhosis. This paper also elucidates how the persistent activation of JAK/STAT signaling leads to diverse oncogenic processes during hepatocarcinogenesis, including uncontrolled cell proliferation, evasion of apoptosis, and immune escape. In the context of therapeutic implications, this review summarizes recent advancements in targeting the JAK/STAT pathway for HCC treatment. Preclinical and clinical studies investigating inhibitors and modulators of JAK/STAT signaling are discussed, highlighting their potential in suppressing the deadly disease. The insights presented herein underscore the necessity for continued research into targeting the JAK/STAT signaling pathway as a promising avenue for HCC therapy.
Collapse
Affiliation(s)
| | | | | | | | - Simon Weonsang Ro
- Department of Genetics and Biotechnology, College of Life Sciences, Kyung Hee University, Yongin-si 17104, Republic of Korea; (H.P.); (S.L.); (J.L.); (H.M.)
| |
Collapse
|
17
|
Entrialgo-Cadierno R, Cueto-Ureña C, Welch C, Feliu I, Macaya I, Vera L, Morales X, Michelina SV, Scaparone P, Lopez I, Darbo E, Erice O, Vallejo A, Moreno H, Goñi-Salaverri A, Lara-Astiaso D, Halberg N, Cortes-Dominguez I, Guruceaga E, Ambrogio C, Lecanda F, Vicent S. The phospholipid transporter PITPNC1 links KRAS to MYC to prevent autophagy in lung and pancreatic cancer. Mol Cancer 2023; 22:86. [PMID: 37210549 DOI: 10.1186/s12943-023-01788-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 05/11/2023] [Indexed: 05/22/2023] Open
Abstract
BACKGROUND The discovery of functionally relevant KRAS effectors in lung and pancreatic ductal adenocarcinoma (LUAD and PDAC) may yield novel molecular targets or mechanisms amenable to inhibition strategies. Phospholipids availability has been appreciated as a mechanism to modulate KRAS oncogenic potential. Thus, phospholipid transporters may play a functional role in KRAS-driven oncogenesis. Here, we identified and systematically studied the phospholipid transporter PITPNC1 and its controlled network in LUAD and PDAC. METHODS Genetic modulation of KRAS expression as well as pharmacological inhibition of canonical effectors was completed. PITPNC1 genetic depletion was performed in in vitro and in vivo LUAD and PDAC models. PITPNC1-deficient cells were RNA sequenced, and Gene Ontology and enrichment analyses were applied to the output data. Protein-based biochemical and subcellular localization assays were run to investigate PITPNC1-regulated pathways. A drug repurposing approach was used to predict surrogate PITPNC1 inhibitors that were tested in combination with KRASG12C inhibitors in 2D, 3D, and in vivo models. RESULTS PITPNC1 was increased in human LUAD and PDAC, and associated with poor patients' survival. PITPNC1 was regulated by KRAS through MEK1/2 and JNK1/2. Functional experiments showed PITPNC1 requirement for cell proliferation, cell cycle progression and tumour growth. Furthermore, PITPNC1 overexpression enhanced lung colonization and liver metastasis. PITPNC1 regulated a transcriptional signature which highly overlapped with that of KRAS, and controlled mTOR localization via enhanced MYC protein stability to prevent autophagy. JAK2 inhibitors were predicted as putative PITPNC1 inhibitors with antiproliferative effect and their combination with KRASG12C inhibitors elicited a substantial anti-tumour effect in LUAD and PDAC. CONCLUSIONS Our data highlight the functional and clinical relevance of PITPNC1 in LUAD and PDAC. Moreover, PITPNC1 constitutes a new mechanism linking KRAS to MYC, and controls a druggable transcriptional network for combinatorial treatments.
Collapse
Affiliation(s)
- Rodrigo Entrialgo-Cadierno
- Program in Solid Tumours, University of Navarra, Centre of Applied Medical Research (CIMA), 55 Pio XII Avenue, 31008, Pamplona, Spain
| | - Cristina Cueto-Ureña
- Program in Solid Tumours, University of Navarra, Centre of Applied Medical Research (CIMA), 55 Pio XII Avenue, 31008, Pamplona, Spain
| | - Connor Welch
- Program in Solid Tumours, University of Navarra, Centre of Applied Medical Research (CIMA), 55 Pio XII Avenue, 31008, Pamplona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Iker Feliu
- Program in Solid Tumours, University of Navarra, Centre of Applied Medical Research (CIMA), 55 Pio XII Avenue, 31008, Pamplona, Spain
| | - Irati Macaya
- Program in Solid Tumours, University of Navarra, Centre of Applied Medical Research (CIMA), 55 Pio XII Avenue, 31008, Pamplona, Spain
| | - Laura Vera
- Program in Solid Tumours, University of Navarra, Centre of Applied Medical Research (CIMA), 55 Pio XII Avenue, 31008, Pamplona, Spain
| | - Xabier Morales
- Imaging Unit and Cancer Imaging Laboratory, University of Navarra, CIMA, Pamplona, Spain
| | - Sandra Vietti Michelina
- Department of Molecular Biotechnology and Health Sciences, Molecular Biotechnology Centre, University of Torino, Turin, Italy
| | - Pietro Scaparone
- Department of Molecular Biotechnology and Health Sciences, Molecular Biotechnology Centre, University of Torino, Turin, Italy
| | - Ines Lopez
- Program in Solid Tumours, University of Navarra, Centre of Applied Medical Research (CIMA), 55 Pio XII Avenue, 31008, Pamplona, Spain
| | - Elodie Darbo
- University of Bordeaux, INSERM, BRIC, U 1312, F-33000, Bordeaux, France
| | - Oihane Erice
- Program in Solid Tumours, University of Navarra, Centre of Applied Medical Research (CIMA), 55 Pio XII Avenue, 31008, Pamplona, Spain
| | - Adrian Vallejo
- Program in Solid Tumours, University of Navarra, Centre of Applied Medical Research (CIMA), 55 Pio XII Avenue, 31008, Pamplona, Spain
| | - Haritz Moreno
- Program in Solid Tumours, University of Navarra, Centre of Applied Medical Research (CIMA), 55 Pio XII Avenue, 31008, Pamplona, Spain
| | | | - David Lara-Astiaso
- Molecular Therapies Program, University of Navarra, CIMA, Pamplona, Spain
- Wellcome - MRC Cambridge Stem Cell Institute (CSCI), Cambridge, UK
| | - Nils Halberg
- Department of Biomedicine, University of Bergen, Bergen, Norway
| | - Ivan Cortes-Dominguez
- Imaging Unit and Cancer Imaging Laboratory, University of Navarra, CIMA, Pamplona, Spain
- Bioinformatics Platform, University of Navarra, CIMA, Pamplona, Spain
| | - Elizabeth Guruceaga
- Bioinformatics Platform, University of Navarra, CIMA, Pamplona, Spain
- IdiSNA, Navarra Institute for Health Research, Pamplona, Spain
| | - Chiara Ambrogio
- Department of Molecular Biotechnology and Health Sciences, Molecular Biotechnology Centre, University of Torino, Turin, Italy
| | - Fernando Lecanda
- Program in Solid Tumours, University of Navarra, Centre of Applied Medical Research (CIMA), 55 Pio XII Avenue, 31008, Pamplona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
- IdiSNA, Navarra Institute for Health Research, Pamplona, Spain
- Department of Pathology, Anatomy and Physiology, University of Navarra, Pamplona, Spain
| | - Silve Vicent
- Program in Solid Tumours, University of Navarra, Centre of Applied Medical Research (CIMA), 55 Pio XII Avenue, 31008, Pamplona, Spain.
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain.
- IdiSNA, Navarra Institute for Health Research, Pamplona, Spain.
- Department of Pathology, Anatomy and Physiology, University of Navarra, Pamplona, Spain.
| |
Collapse
|
18
|
Penha Mesquita A, Victor Oliveira Monteiro A, Luiz Araújo Bentes Leal A, Dos Santos Pessoa L, de Siqueira Amorim Júnior J, Rogério Souza Monteiro J, Andrade de Sousa A, Fernando Pereira Vasconcelos D, Carolina Alves de Oliveira A, Leão Pereira A, Rodolfo Pereira da Silva F. Gene variations related to the hepatocellular carcinoma: Results from a field synopsis and Bayesian revaluation. Gene 2023; 869:147392. [PMID: 36966980 DOI: 10.1016/j.gene.2023.147392] [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: 01/05/2023] [Revised: 02/28/2023] [Accepted: 03/21/2023] [Indexed: 04/22/2023]
Abstract
Hepatocellular carcinoma (HCC) is considered as the second cause of cancer-related deaths worldwide. Genetic variations are associated with HCC risk, an issue that has been the subject of several meta-analyses. However, meta-analyses have an important limitation on the likelihood of false positive data. Henceforth, this study aimed to assess the level of noteworthiness in the meta-analyses by means of a Bayesian approach. A systematic search was performed for meta-analyses with associations between gene polymorphisms and HCC. The calculations for the False-Positive Rate Probability (FPRP) and the Bayesian False Discovery Probability (BFDP) were performed to assess the noteworthiness with a statistical power of 1.2 and 1.5 of Odds Ratio at a prior probability of 10-3 and 10-5. The quality of studies was evaluated by the Venice criteria. As additional analyses, the gene-gene and protein-protein networks were designed for these genes and products. As results, we found 33 meta-analytic studies on 45 polymorphisms occurring in 35 genes. A total of 1,280 values for FPRP and BFDP were obtained. Seventy-five for FPRP (5.86%) and 95 for BFDP (14.79%) were noteworthy. In conclusion, the polymorphisms in CCND1, CTLA4, EGF, IL6, IL12A, KIF1B, MDM2, MICA, miR-499, MTHFR, PNPLA3, STAT4, TM6SF2, and XPD genes were considered as noteworthy biomarkers for HCC risk.
Collapse
Affiliation(s)
- Abel Penha Mesquita
- Medicine College, Altamira University Campus, Federal University of Para, Altamira, PA, Brazil
| | | | | | - Larissa Dos Santos Pessoa
- Parnaiba Delta Federal University, Parnaiba, PI, Brazil; Laboratory of Histological Analysis and Preparation (LAPHIs), Parnaiba Delta Federal University, Parnaiba, PI, Brazil
| | | | | | - Aline Andrade de Sousa
- Medicine College, Altamira University Campus, Federal University of Para, Altamira, PA, Brazil
| | - Daniel Fernando Pereira Vasconcelos
- Parnaiba Delta Federal University, Parnaiba, PI, Brazil; Laboratory of Histological Analysis and Preparation (LAPHIs), Parnaiba Delta Federal University, Parnaiba, PI, Brazil
| | | | - Adenilson Leão Pereira
- Medicine College, Altamira University Campus, Federal University of Para, Altamira, PA, Brazil
| | | |
Collapse
|
19
|
Xin J. Critical signaling pathways governing colitis-associated colorectal cancer: Signaling, therapeutic implications, and challenges. Dig Liver Dis 2023; 55:169-177. [PMID: 36002360 DOI: 10.1016/j.dld.2022.08.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 07/05/2022] [Accepted: 08/03/2022] [Indexed: 02/01/2023]
Abstract
Long-term colitis in people with inflammatory bowel disease (IBD) may lead to colon cancer called colitis-associated colorectal cancer (CAC). Since the advent of preclinical prototypes of CAC, various immunological messaging cascades have been identified as implicated in developing this disease. The toll-like receptor (TLR)s, Janus kinase (JAK)-signal transducer and activator of transcription (STAT), Nuclear factor-kappa B (NF-κB), mammalian target of rapamycin complex (mTOR), autophagy, and oxidative stress are only a few of the molecular mechanisms that have been recognized as major components to CAC progression. These pathways may also represent attractive medicinal candidates for the prevention and management of CAC. CAC signaling mechanisms at the molecular level and how their dysregulation may cause illness are summarized in this comprehensive overview.
Collapse
Affiliation(s)
- Jiang Xin
- Department of Gastrointestinal Surgery, The Third People's hospital of Qingdao, 266000, China.
| |
Collapse
|
20
|
Mayne ES, George JA, Louw S. Assessing Biomarkers in Viral Infection. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1412:159-173. [PMID: 37378766 DOI: 10.1007/978-3-031-28012-2_8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/29/2023]
Abstract
Current biomarkers to assess the risk of complications of both acute and chronic viral infection are suboptimal. Prevalent viral infections like human immunodeficiency virus (HIV), hepatitis B and C virus, herpes viruses, and, more recently, severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) may be associated with significant sequelae including the risk of cardiovascular disease, other end-organ diseases, and malignancies. This review considers some biomarkers which have been investigated in diagnosis and prognosis of key viral infections including inflammatory cytokines, markers of endothelial dysfunction and activation and coagulation, and the role that more conventional diagnostic markers, such as C-reactive protein and procalcitonin, can play in predicting these secondary complications, as markers of severity and to distinguish viral and bacterial infection. Although many of these are still only available in the research setting, these markers show promise for incorporation in diagnostic algorithms which may assist to predict adverse outcomes and to guide therapy.
Collapse
Affiliation(s)
- Elizabeth S Mayne
- Division of Immunology, Department of Pathology, Faculty of Health Sciences, University of Cape Town and National Health Laboratory Service, Cape Town, South Africa.
| | - Jaya A George
- National Health Laboratory Service and Wits Diagnostic Innovation Hub, University of Witwatersrand, Johannesburg, South Africa
| | - Susan Louw
- Department of Molecular Medicine and Haematology, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand and National Health Laboratory Service, Johannesburg, South Africa
| |
Collapse
|
21
|
Patel SG, Patel A, Patel N, Raiya B, Vora H, Jain N. Investigating the resistance mechanism of 5-fluorouracil in colorectal cancer based on surface markers of cancer stemness and cytokine level: A pre-clinical study. J Cancer Res Ther 2023; 19:S560-S568. [PMID: 38384019 DOI: 10.4103/jcrt.jcrt_1299_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 07/04/2022] [Indexed: 02/23/2024]
Abstract
BACKGROUND Colorectal cancer (CRC) is the deadliest malignancy in the world. The first-line chemotherapy used for CRC is 5-fluorouracil (5-FU). 5-FU completely eradicates rapidly proliferating and terminally differentiated tumor cells but fails to target cancer stem cells (CSCs). As a result, the tumor may shrink temporarily, but remnant CSC multiplies and forms a tumor again more aggressively. The recurrence and resistance lead to metastasis. METHODOLOGY CRC was induced in 12 Sprague-Dawley (RPCP/IAEC/2019-20/R2) rats by 1,2 dimethyl hydrazine. Later, animals were treated with 5-FU for 7 weeks at a 10 mg/kg dose by the subcutaneous route. At the end of treatment, half population was sacrificed (6), whereas the remaining half (6) was left without treatment of 5-FU for 5 weeks and then sacrificed. Parameters such as body weight, complete blood count (CBC), immune cell subset (CD4, CD8, and NK cells), colon length to weight index, interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-α) level, occult blood in stool, tumor multiplicity, and liver metastasis were estimated. In addition, the dissected colon was fixed in formalin and sent to the histology lab for hematoxylin-eosin staining and immunohistochemistry at both intervals. RESULTS All blood and tissue-based markers have shown significant differences (p < 0.05) between the animals sacrificed at the end of the 27th week and the end of the 32nd week for 5-FU treatment. CONCLUSION It can be concluded that 5-FU up-regulates inflammatory cytokines and cell surface markers of CSC that promote CRC stemness via the Wnt/β-catenin pathway. Also, involvement of Nf-κB, fibronectin, MMP-9, and RANKL leads to tumorigenesis, disease aggressiveness, metastasis, and resistance.
Collapse
Affiliation(s)
- Samir G Patel
- Department of Pharmaceutical Chemistry, Ramanbhai Patel College of Pharmacy, Charotar University of Science & Technology, Changa, India
| | - Alkeshkumar Patel
- Department of Pharmacology, Ramanbhai Patel College of Pharmacy, Charotar University of Science & Technology, Changa, India
| | - Nupur Patel
- Department of Cancer Biology, Immunohaematology Lab, Gujarat Cancer and Research Institute, Cancer Civil Hospital, Ahmedabad, India
| | - Birva Raiya
- Department of Cancer Biology, Immunohaematology Lab, Gujarat Cancer and Research Institute, Cancer Civil Hospital, Ahmedabad, India
| | - Hemangini Vora
- Department of Cancer Biology, Immunohaematology Lab, Gujarat Cancer and Research Institute, Cancer Civil Hospital, Ahmedabad, India
| | - Neeraj Jain
- Department of Biological Sciences, P D Patel Institute of Applied Sciences, Charotar University of Science & Technology, Changa, Anand, Gujarat, India
| |
Collapse
|
22
|
Gan H, Li L, Hu X, Cai J, Hu X, Zhang H, Zhao N, Xu X, Guo H, Pang P. DDX24 regulates the chemosensitivity of hepatocellular carcinoma to sorafenib via mediating the expression of SNORA18. Cancer Biol Ther 2022; 23:1-14. [PMID: 36310384 PMCID: PMC9629112 DOI: 10.1080/15384047.2022.2135960] [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] [Indexed: 01/31/2023] Open
Abstract
Sorafenib (SFN) is a multi-kinase inhibitor drug for the treatment of advanced hepatocellular carcinoma (HCC), but its limited efficacy is a major obstacle to the clinical outcomes of patients with HCC. We aimed to explore a novel molecular mechanism underlying the chemosensitivity of HCC to SFN, and to identify a promising therapeutic target for HCC treatment. In this study, bioinformatic analysis revealed that DDX24 was associated with poor survival in HCC cases, and significantly related to the pathways modulating tumor development. DDX24 regulated HCC cell proliferation and migration potentials. Moreover, reduction of DDX24 promoted the sorafenib-mediated inhibition of HCC cell growth and migration, the elevation of sorafenib-induced HCC cell apoptosis. DDX24 overexpression suppressed the inhibitory effect of SFN on cell proliferation and migration and reduced the apoptosis induced by SFN. Further, DDX24, combined with SFN treatment, presented a synergistic enhancement of the sensitivity of SFN to the growth and migration of HCC cells via AKT/ERK and the epithelial-mesenchymal transition (EMT) pathways, and that it modulated apoptosis via the caspase/PARP pathway. Mechanistically, SNORA18 served as a target gene for DDX24, regulating the chemosensitivity of sorafenib-treated HCC cells. Furthermore, SNORA18 knockdown or overexpression could partially reverse the inhibition or elevation of cell viability, colony formation and migration induced by DDX24 in sorafenib-treated HCC cells, respectively. Collectively, our results suggest that DDX24 regulates the chemosensitivity of HCC to SFN by mediating the expression of SNORA18, which may act as an effective therapeutic target for improving SFN efficiency in HCC treatment.
Collapse
Affiliation(s)
- Hairun Gan
- Center for Interventional Medicine, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,Guangdong Provincial Key Laboratory of Biomedical Imaging, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,Guangdong Provincial Engineering Research Center of Molecular Imaging, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,CONTACT Hairun Gan Center for Interventional Medicine, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, 519000, China
| | - Luting Li
- Center for Interventional Medicine, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,Guangdong Provincial Key Laboratory of Biomedical Imaging, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,Guangdong Provincial Engineering Research Center of Molecular Imaging, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Xinyan Hu
- Center for Interventional Medicine, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,Guangdong Provincial Key Laboratory of Biomedical Imaging, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,Guangdong Provincial Engineering Research Center of Molecular Imaging, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Jianxun Cai
- Center for Interventional Medicine, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,Guangdong Provincial Key Laboratory of Biomedical Imaging, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,Guangdong Provincial Engineering Research Center of Molecular Imaging, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Xiaojun Hu
- Center for Interventional Medicine, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Haopei Zhang
- Center for Interventional Medicine, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,Guangdong Provincial Key Laboratory of Biomedical Imaging, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,Guangdong Provincial Engineering Research Center of Molecular Imaging, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Ni Zhao
- Center for Interventional Medicine, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Xiwei Xu
- The Cancer Center of the Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Hui Guo
- Center for Interventional Medicine, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Pengfei Pang
- Center for Interventional Medicine, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,Guangdong Provincial Key Laboratory of Biomedical Imaging, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China,Guangdong Provincial Engineering Research Center of Molecular Imaging, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, Guangdong Province, China
| |
Collapse
|
23
|
Tümen D, Heumann P, Gülow K, Demirci CN, Cosma LS, Müller M, Kandulski A. Pathogenesis and Current Treatment Strategies of Hepatocellular Carcinoma. Biomedicines 2022; 10:3202. [PMID: 36551958 PMCID: PMC9775527 DOI: 10.3390/biomedicines10123202] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 12/02/2022] [Accepted: 12/05/2022] [Indexed: 12/14/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the most frequent liver cancer with high lethality and low five-year survival rates leading to a substantial worldwide burden for healthcare systems. HCC initiation and progression are favored by different etiological risk factors including hepatitis B virus (HBV) and hepatitis C virus (HCV) infection, non-/and alcoholic fatty liver disease (N/AFLD), and tobacco smoking. In molecular pathogenesis, endogenous alteration in genetics (TP53, TERT, CTNNB1, etc.), epigenetics (DNA-methylation, miRNA, lncRNA, etc.), and dysregulation of key signaling pathways (Wnt/β-catenin, JAK/STAT, etc.) strongly contribute to the development of HCC. The multitude and complexity of different pathomechanisms also reflect the difficulties in tailored medical therapy of HCC. Treatment options for HCC are strictly dependent on tumor staging and liver function, which are structured by the updated Barcelona Clinic Liver Cancer classification system. Surgical resection, local ablative techniques, and liver transplantation are valid and curative therapeutic options for early tumor stages. For multifocal and metastatic diseases, systemic therapy is recommended. While Sorafenib had been the standalone HCC first-line therapy for decades, recent developments had led to the approval of new treatment options as first-line as well as second-line treatment. Anti-PD-L1 directed combination therapies either with anti-VEGF directed agents or with anti-CTLA-4 active substances have been implemented as the new treatment standard in the first-line setting. However, data from clinical trials indicate different responses on specific therapeutic regimens depending on the underlying pathogenesis of hepatocellular cancer. Therefore, histopathological examinations have been re-emphasized by current international clinical guidelines in addition to the standardized radiological diagnosis using contrast-enhanced cross-sectional imaging. In this review, we emphasize the current knowledge on molecular pathogenesis of hepatocellular carcinoma. On this occasion, the treatment sequences for early and advanced tumor stages according to the recently updated Barcelona Clinic Liver Cancer classification system and the current algorithm of systemic therapy (first-, second-, and third-line treatment) are summarized. Furthermore, we discuss novel precautional and pre-therapeutic approaches including therapeutic vaccination, adoptive cell transfer, locoregional therapy enhancement, and non-coding RNA-based therapy as promising treatment options. These novel treatments may prolong overall survival rates in regard with quality of life and liver function as mainstay of HCC therapy.
Collapse
Affiliation(s)
| | | | | | | | | | | | - Arne Kandulski
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology, Rheumatology and Infectious Diseases University Hospital Regensburg Franz-Josef-Strauß-Allee 11, 93053 Regensburg, Germany
| |
Collapse
|
24
|
Zeng T, Jaffar S, Xu Y, Qi Y. The Intestinal Immune Defense System in Insects. Int J Mol Sci 2022; 23:ijms232315132. [PMID: 36499457 PMCID: PMC9740067 DOI: 10.3390/ijms232315132] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 11/29/2022] [Accepted: 11/29/2022] [Indexed: 12/03/2022] Open
Abstract
Over a long period of evolution, insects have developed unique intestinal defenses against invasion by foreign microorganisms, including physical defenses and immune responses. The physical defenses of the insect gut consist mainly of the peritrophic matrix (PM) and mucus layer, which are the first barriers to pathogens. Gut microbes also prevent the colonization of pathogens. Importantly, the immune-deficiency (Imd) pathways produce antimicrobial peptides to eliminate pathogens; mechanisms related to reactive oxygen species are another important pathway for insect intestinal immunity. The janus kinase/STAT signaling pathway is involved in intestinal immunity by producing bactericidal substances and regulating tissue repair. Melanization can produce many bactericidal active substances into the intestine; meanwhile, there are multiple responses in the intestine to fight against viral and parasitic infections. Furthermore, intestinal stem cells (ISCs) are also indispensable in intestinal immunity. Only the coordinated combination of the intestinal immune defense system and intestinal tissue renewal can effectively defend against pathogenic microorganisms.
Collapse
|
25
|
Yoon JS, Lee CW. Protein phosphatases regulate the liver microenvironment in the development of hepatocellular carcinoma. Exp Mol Med 2022; 54:1799-1813. [PMID: 36380016 PMCID: PMC9722691 DOI: 10.1038/s12276-022-00883-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 08/31/2022] [Accepted: 09/01/2022] [Indexed: 11/16/2022] Open
Abstract
The liver is a complicated heterogeneous organ composed of different cells. Parenchymal cells called hepatocytes and various nonparenchymal cells, including immune cells and stromal cells, are distributed in liver lobules with hepatic architecture. They interact with each other to compose the liver microenvironment and determine its characteristics. Although the liver microenvironment maintains liver homeostasis and function under healthy conditions, it also shows proinflammatory and profibrogenic characteristics that can induce the progression of hepatitis and hepatic fibrosis, eventually changing to a protumoral microenvironment that contributes to the development of hepatocellular carcinoma (HCC). According to recent studies, phosphatases are involved in liver diseases and HCC development by regulating protein phosphorylation in intracellular signaling pathways and changing the activities and characteristics of liver cells. Therefore, this review aims to highlight the importance of protein phosphatases in HCC development and in the regulation of the cellular components in the liver microenvironment and to show their significance as therapeutic targets.
Collapse
Affiliation(s)
- Joon-Sup Yoon
- grid.264381.a0000 0001 2181 989XDepartment of Molecular Cell Biology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Suwon, 16419 Republic of Korea
| | - Chang-Woo Lee
- grid.264381.a0000 0001 2181 989XDepartment of Molecular Cell Biology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Suwon, 16419 Republic of Korea ,grid.264381.a0000 0001 2181 989XDepartment of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul, 06351 Republic of Korea
| |
Collapse
|
26
|
Multi-Omic Profiles in Infants at Risk for Food Reactions. Genes (Basel) 2022; 13:genes13112024. [DOI: 10.3390/genes13112024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Revised: 10/29/2022] [Accepted: 10/31/2022] [Indexed: 11/06/2022] Open
Abstract
Food reactions (FR) are multifactorial and impacted by medical, demographic, environmental, and immunologic factors. We hypothesized that multi-omic analyses of host-microbial factors in saliva would enhance our understanding of FR development. This longitudinal cohort study included 164 infants followed from birth through two years. The infants were identified as FR (n = 34) or non-FR (n = 130) using the Infant Feeding Practice II survey and medical record confirmation. Saliva was collected at six months for the multi-omic assessment of cytokines, mRNAs, microRNAs, and the microbiome/virome. The levels of one miRNA (miR-203b-3p, adj. p = 0.043, V = 2913) and one viral phage (Proteus virus PM135, adj. p = 0.027, V = 2955) were lower among infants that developed FRs. The levels of one bacterial phylum (Cyanobacteria, adj. p = 0.048, V = 1515) were higher among infants that developed FR. Logistical regression models revealed that the addition of multi-omic features (miR-203b-3p, Cyanobacteria, and Proteus virus PM135) improved predictiveness for future FRs in infants (p = 0.005, X2 = 12.9), predicting FRs with 72% accuracy (AUC = 0.81, sensitivity = 72%, specificity = 72%). The multi-omic analysis of saliva may enhance the accurate identification of infants at risk of FRs and provide insights into the host/microbiome interactions that predispose certain infants to FRs.
Collapse
|
27
|
Makino Y, Hikita H, Kato S, Sugiyama M, Shigekawa M, Sakamoto T, Sasaki Y, Murai K, Sakane S, Kodama T, Sakamori R, Kobayashi S, Eguchi H, Takemura N, Kokudo N, Yokoi H, Mukoyama M, Tatsumi T, Takehara T. STAT3 is Activated by CTGF-mediated Tumor-stroma Cross Talk to Promote HCC Progression. Cell Mol Gastroenterol Hepatol 2022; 15:99-119. [PMID: 36210625 PMCID: PMC9672888 DOI: 10.1016/j.jcmgh.2022.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 09/13/2022] [Accepted: 09/13/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND & AIMS Signal transducer and activator of transcription 3 (STAT3) is known as a pro-oncogenic transcription factor. Regarding liver carcinogenesis, however, it remains controversial whether activated STAT3 is pro- or anti-tumorigenic. This study aimed to clarify the significance and mechanism of STAT3 activation in hepatocellular carcinoma (HCC). METHODS Hepatocyte-specific Kras-mutant mice (Alb-Cre KrasLSL-G12D/+; KrasG12D mice) were used as a liver cancer model. Cell lines of hepatoma and stromal cells including stellate cells, macrophages, T cells, and endothelial cells were used for culture. Surgically resected 12 HCCs were used for human analysis. RESULTS Tumors in KrasG12D mice showed up-regulation of phosphorylated STAT3 (p-STAT3), together with interleukin (IL)-6 family cytokines, STAT3 target genes, and connective tissue growth factor (CTGF). Hepatocyte-specific STAT3 knockout (Alb-Cre KrasLSL-G12D/+ STAT3fl/fl) downregulated p-STAT3 and CTGF and suppressed tumor progression. In coculture with stromal cells, proliferation, and expression of p-STAT3 and CTGF, were enhanced in hepatoma cells via gp130/STAT3 signaling. Meanwhile, hepatoma cells produced CTGF to stimulate integrin/nuclear factor kappa B signaling and up-regulate IL-6 family cytokines from stromal cells, which could in turn activate gp130/STAT3 signaling in hepatoma cells. In KrasG12D mice, hepatocyte-specific CTGF knockout (Alb-Cre KrasLSL-G12D/+ CTGFfl/fl) downregulated p-STAT3, CTGF, and IL-6 family cytokines, and suppressed tumor progression. In human HCC, single cell RNA sequence showed CTGF and IL-6 family cytokine expression in tumor cells and stromal cells, respectively. CTGF expression was positively correlated with that of IL-6 family cytokines and STAT3 target genes in The Cancer Genome Atlas. CONCLUSIONS STAT3 is activated by CTGF-mediated tumor-stroma crosstalk to promote HCC progression. STAT3-CTGF positive feedback loop could be a therapeutic target.
Collapse
Affiliation(s)
- Yuki Makino
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Hayato Hikita
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Seiya Kato
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Masaya Sugiyama
- Genome Medical Sciences Project, National Center for Global Health and Medicine, Ichikawa, Japan
| | - Minoru Shigekawa
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Tatsuya Sakamoto
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yoichi Sasaki
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Kazuhiro Murai
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Sadatsugu Sakane
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Takahiro Kodama
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Ryotaro Sakamori
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Shogo Kobayashi
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Hidetoshi Eguchi
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Nobuyuki Takemura
- Department of Surgery, National Center for Global Health and Medicine, Tokyo, Japan
| | - Norihiro Kokudo
- Department of Surgery, National Center for Global Health and Medicine, Tokyo, Japan
| | - Hideki Yokoi
- Department of Nephrology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Masashi Mukoyama
- Department of Nephrology, Kyoto University Graduate School of Medicine, Kyoto, Japan; Department of Nephrology, Kumamoto University Graduate School of Medical Sciences, Kumamoto, Japan
| | - Tomohide Tatsumi
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Tetsuo Takehara
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan.
| |
Collapse
|
28
|
Yang M, Wu S, Cai W, Ming X, Zhou Y, Chen X. Hypoxia-induced MIF induces dysregulation of lipid metabolism in Hep2 laryngocarcinoma through the IL-6/JAK-STAT pathway. Lipids Health Dis 2022; 21:82. [PMID: 36042480 PMCID: PMC9426221 DOI: 10.1186/s12944-022-01693-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 08/19/2022] [Indexed: 12/27/2022] Open
Abstract
Purpose Hypoxia is a common feature of laryngocarcinoma. Alterations in lipid metabolism are an important metabolic rewiring phenomenon for malignant cells to maintain their rapid proliferation in the hypoxic microenvironment, which makes most cancers, including laryngocarcinoma, difficult to cure. However, the mechanisms involved in lipid metabolism in laryngocarcinoma is still unclear. This study aimed to clarify the changes in lipid metabolism of laryngocarcinoma cells under hypoxic conditions and explore the related mechanisms. Methods Hep2 cells were incubated in a normoxic or hypoxic environment (5% CO2 and 1% O2) at 37 °C for 24 h. CCK-8 cell viability assay and colony formation assay were performed to detect cells proliferation. And lipid metabolic indices including TG and NEFA were determined by kits. The mechanism involved in the regulation of lipid metabolism was explored by RNA-seq and bioinformatic analysis. The MIF inhibitor ISO-1 and JAK inhibitor XL019 were used to verify the mechanism. Finally, a tumour xenograft model was applied to further verify these results in vivo. Results Hypoxia promoted cell proliferation and increased the levels of TG and NEFA in Hep2 cells. Three genes, MIF, ENO2, and LDHA, that were screened by the intersection of hypoxia gene sets and fatty gene sets and were verified by qPCR. The MIF levels were elevated when cells were exposed to hypoxia. Through GSEA and RNA-seq analysis, the JAK/STAT pathway was screened. Hypoxia increased MIF levels and activated the IL-6/JAK/STAT pathway. The MIF inhibitor ISO-1inhibited cell proliferation under hypoxia and reversed the change in TG levels and IL-6 levels. And ISO-1 reversed the expression pattern of the screened genes in the JAK/STAT pathway. Finally, a tumour xenograft model further verified these results in vivo. Conclusion Hypoxia induced reprogramming of lipid metabolism in laryngocarcinoma cells through the MIF/IL-6/JAK-STAT pathway. This study revealed one mechanism that allows laryngocarcinoma cells to adapt to the hypoxic tumour microenvironment. Therefore, a drug targeting the MIF/IL-6/JAK-STAT pathway might be a promising therapeutic option for the treatment of laryngocarcinoma. Supplementary Information The online version contains supplementary material available at 10.1186/s12944-022-01693-z.
Collapse
Affiliation(s)
- Minlan Yang
- Department of Otorhinolaryngology, Head and Neck Surgery, Zhongnan Hospital of Wuhan University, Wuhan, China.
| | - Sa Wu
- Department of Otorhinolaryngology, Head and Neck Surgery, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Weisong Cai
- Department of Otorhinolaryngology, Head and Neck Surgery, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Xiaoping Ming
- Department of Otorhinolaryngology, Head and Neck Surgery, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yuhao Zhou
- Department of Otorhinolaryngology, Head and Neck Surgery, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Xiong Chen
- Department of Otorhinolaryngology, Head and Neck Surgery, Zhongnan Hospital of Wuhan University, Wuhan, China.
| |
Collapse
|
29
|
Metastatic triple negative breast cancer adapts its metabolism to destination tissues while retaining key metabolic signatures. Proc Natl Acad Sci U S A 2022; 119:e2205456119. [PMID: 35994654 PMCID: PMC9436376 DOI: 10.1073/pnas.2205456119] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Despite recent therapeutic progress in cancer treatment, the metastatic establishment of cancers at distant organs remains the major cause of mortality in patients with solid tumors. The past decade has brought several advances in the understanding of metabolic phenotypes of tumors that are different from their adjacent nonmalignant tissues. Just recently, attention has been drawn to the fact that metastasizing tumor cells can display dynamic metabolic changes to survive in their changing microenvironment during the metastatic cascade. Here, we perform a comprehensive investigation of the extent of adaptation of metastatic triple negative breast cancer (TNBC) cells to their new microenvironment in the distant tissues. This study could reveal new therapeutic windows for developing more effective treatments of metastatic tumors. Triple negative breast cancer (TNBC) metastases are assumed to exhibit similar functions in different organs as in the original primary tumor. However, studies of metastasis are often limited to a comparison of metastatic tumors with primary tumors of their origin, and little is known about the adaptation to the local environment of the metastatic sites. We therefore used transcriptomic data and metabolic network analyses to investigate whether metastatic tumors adapt their metabolism to the metastatic site and found that metastatic tumors adopt a metabolic signature with some similarity to primary tumors of their destinations. The extent of adaptation, however, varies across different organs, and metastatic tumors retain metabolic signatures associated with TNBC. Our findings suggest that a combination of anti-metastatic approaches and metabolic inhibitors selected specifically for different metastatic sites, rather than solely targeting TNBC primary tumors, may constitute a more effective treatment approach.
Collapse
|
30
|
OZCAN O, METİN Y, ÇINAR S, DENİZ G, AKTAN M. Intracellular Levels of IL-10 and STAT3 in Patients with Chronic Lymphocytic Leukemia. CLINICAL AND EXPERIMENTAL HEALTH SCIENCES 2022. [DOI: 10.33808/clinexphealthsci.1056727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/21/2023]
Abstract
Objective: Chronic Lymphocytic Leukemia (CLL) is characterized by the accumulation of CD5+CD19+ B cells in the bone marrow and peripheral blood. Recent studies indicated that expression of IL-10, AID and mir-155 which are regulated by STAT3 are increased in CLL patients. CD5+CD19+ regulator B (Breg) cells secrete IL-10 and suppress the immune system. While the CLL cells show similar immunophenotypic properties to Breg cells, they are also thought to be functionally similar. In this study, STAT3 and IL-10 levels of CLL patients were investigated.
Methods: Peripheral blood samples obtained from patients (n:24) and healthy controls (n:14). Peripheral blood mononuclear cells were cultured for 48 hours in the presence and absence of CpG for IL-10 expression and cultured with and without PMA for STAT3 expression. IL-10 and STAT3 expression were analyzed with anti-CD5, anti-CD19, anti-CD38, anti-STAT3 and anti-IL-10 monoclonal antibodies by using flow cytometry.
Results: Compared to healthy subjects, increased IL-10+, IL-10+CD19+, STAT3+CD19+ were obtained in lymphocyte population of patients. Increased IL-10 was showed CD19+ B cells of CLL patients. Our results showed that IL-10 levels had no significant difference between CD5+CD19+ cells, whereas STAT3 levels were found lower in patient compared to healthy controls.
Conclusion: These results made us thought that the levels of IL-10 and STAT3 expression in CLL B cells is clearly different from normal B lymphocytes might have a role in the biology of CLL. It is believed that the presented data will contribute to the studies that scrutinize the similarity of CLL cells to Breg cells.
Collapse
Affiliation(s)
- Ozden OZCAN
- ISTANBUL UNIVERSITY, INSTITUTE OF HEALTH SCIENCES, IMMUNOLOGY (MASTER) (WITH THESIS)
| | - Yusuf METİN
- İSTANBUL ÜNİVERSİTESİ, DENEYSEL TIP ARAŞTIRMA ENSTİTÜSÜ, İMMÜNOLOJİ ANABİLİM DALI
| | - Suzan ÇINAR
- İSTANBUL ÜNİVERSİTESİ, DENEYSEL TIP ARAŞTIRMA ENSTİTÜSÜ, İMMÜNOLOJİ ANABİLİM DALI
| | - Gunnur DENİZ
- İSTANBUL ÜNİVERSİTESİ, DENEYSEL TIP ARAŞTIRMA ENSTİTÜSÜ, İMMÜNOLOJİ ANABİLİM DALI
| | - Melıh AKTAN
- Istanbul University, Istanbul Faculty of Medicine, Department of Internal Medicine, Division of Hematology, Istanbul, Turkey
| |
Collapse
|
31
|
Grain-Sized Moxibustion Heightens the AntiTumor Effect of Cyclophosphamide in Hepa1-6 Bearing Mice. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:3684899. [PMID: 35978996 PMCID: PMC9377901 DOI: 10.1155/2022/3684899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 06/25/2022] [Accepted: 07/04/2022] [Indexed: 11/17/2022]
Abstract
Objective The side effects of chemotherapy as a treatment of liver cancer cannot be ignored. Grain-sized moxibustion, a characteristic external therapy, has been shown to reduce the toxic and side effects of chemotherapy and regulate the immune function. The purpose of this study was to explore the synergistic antitumor activity of grain-sized moxibustion combined with cyclophosphamide (CTX). Methods A hepatoma 1–6 (Hepa1-6)-bearing mouse model was established by injecting mice with Hepa1-6 cancer cells. CTX and grain-sized moxibustion on Dazhui (DU14), Zusanli (ST36), and Sanyinjiao (SP6) were used for treatment, and mouse survival status, body weight, and tumor growth, weight, and volume were measured. White blood cells (WBCs) and bone marrow nucleated cells (BMNCs) were quantified. The spleens and livers of Hepa1-6-bearing mice were pathologically examined and scored. Serum aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels were measured with enzyme-linked immunosorbent assay (ELISA) kits, and protein and mRNA expression levels of Ki67 and proliferating cell nuclear antigen (PCNA) in tumor tissues were measured with immunohistochemistry and real-time quantitative polymerase chain reaction (RT-qPCR) techniques. Results Both grain-sized moxibustion and CTX could restrain the growth of Hepa1-6 tumors, reducing both tumor volume and weight; the combined treatment had a greater effect. Grain-sized moxibustion down-regulated the expression of proliferation genes Ki67 and PCNA, weakened the proliferation ability of Hepa1-6 tumor cells, inhibited tumor growth, and enhanced the antitumor effect of CTX. In addition, grain-sized moxibustion significantly improved the signs of CTX-induced toxicity (including weight loss, leukopenia, bone marrow suppression, and hepatotoxicity), down-regulated serum AST and ALT levels, reduced spleen and liver inflammation, and improved liver and spleen indices. Conclusion Grain-sized moxibustion can synergize with CTX to enhance the antitumor effect of CTX and alleviate its toxic and side effects. It may be a promising adjuvant therapy to chemotherapy.
Collapse
|
32
|
Ashfaq I, Sheikh N, Fatima N, Tayyeb A. Inhibition of anti-inflammatory pathway through suppressors of cytokine signalling (Socs2/Socs3) in the initiation of hepatocellular carcinoma. Saudi J Biol Sci 2022; 29:103348. [PMID: 35800143 PMCID: PMC9253924 DOI: 10.1016/j.sjbs.2022.103348] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 04/30/2022] [Accepted: 06/10/2022] [Indexed: 11/23/2022] Open
Abstract
Hepatocellular carcinoma (HCC), a leading cause of cancer related deaths is predominantly driven by chronic inflammatory responses. Due to asymptomatic nature and lack of early patient biopsies, precise involvement of inflammation in hepatic injury initiation remains unidentified. Aim of the study was to elucidate the regulation patterns of inflammatory signalling from initiation of hepatic injury to development of HCC. HCC mice model was established using DEN followed by repeated doses of CCl4 and sacrificed at three different stages of disease comprising 7, 14 and 21 weeks. Serum biochemical tests, hepatic lipids quantification, histopathology and qPCR analyses were conducted to characterize the initiation and progression of liver injury and inflammatory signalling. Notably, at 7 weeks, we observed hepatocyte damage and periportal necrotic bodies coupled with induction of Socs2/Socs3 and anti-inflammatory cytokine Il-10. At 14 weeks, mice liver showed advancement of liver injury with micro-vesicular steatosis and moderate collagen deposition around portal zone. With progression of injury, the expression of Socs3 was declined with further reduction of Il-10 and Tgf-β indicating the disturbance of anti-inflammatory mechanism. In contrast, pro-inflammatory cytokines Il1-β, Il6 and Tnf-α were upregulated contributing inflammation. Subsequently, at 21 weeks severe liver damage was estimated as characterized by macro-vesicular steatosis, perisinusoidal collagen bridging, immune cell recruitment and significant upregulation of Col-1α and α-Sma. In parallel, there was significant upregulation of pro/anti-inflammatory cytokines highlighting the commencement of chronic inflammation. Findings of the study suggest that differential regulation of cytokine suppressors and inflammatory cytokines might play role in the initiation and progression of hepatic injury leading towards HCC.
Collapse
Affiliation(s)
- Isbah Ashfaq
- Cell & Molecular Biology Lab, Institute of Zoology, University of the Punjab, Quaid-i-Azam Campus, Lahore 54590, Pakistan
- School of Biological Sciences (SBS), University of the Punjab, Quaid-i-Azam Campus, Lahore 54590, Pakistan
| | - Nadeem Sheikh
- Cell & Molecular Biology Lab, Institute of Zoology, University of the Punjab, Quaid-i-Azam Campus, Lahore 54590, Pakistan
| | - Naz Fatima
- Cell & Molecular Biology Lab, Institute of Zoology, University of the Punjab, Quaid-i-Azam Campus, Lahore 54590, Pakistan
- Department of Zoology, Faculty of Science and Technology, University of Central Punjab, Lahore, Pakistan
| | - Asima Tayyeb
- School of Biological Sciences (SBS), University of the Punjab, Quaid-i-Azam Campus, Lahore 54590, Pakistan
- Corresponding author at: School of Biological Sciences (SBS), University of the Punjab, Quaid-i-Azam Campus, Lahore 54590, Pakistan.
| |
Collapse
|
33
|
Liu D, Luo X, Xie M, Zhang T, Chen X, Zhang B, Sun M, Wang Y, Feng Y, Ji X, Li Y, Liu B, Huang W, Xia L. HNRNPC downregulation inhibits IL-6/STAT3-mediated HCC metastasis by decreasing HIF1A expression. Cancer Sci 2022; 113:3347-3361. [PMID: 35848884 PMCID: PMC9530878 DOI: 10.1111/cas.15494] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 06/13/2022] [Accepted: 07/01/2022] [Indexed: 11/29/2022] Open
Abstract
RNA‐binding protein (RBP) dysregulation is functionally linked to several human diseases, including neurological disorders, cardiovascular disease, and cancer. Heterogeneous nuclear ribonucleoproteins (hnRNPs) are a diverse family of RBPs involved in nucleic acid metabolism. A growing body of studies has shown that the dysregulated hnRNPs play important roles in tumorigenesis. Here, we found that heterogeneous nuclear ribonucleoprotein C (C1/C2) (HNRNPC) had good performance in distinguishing between hepatocellular carcinoma (HCC) and normal liver tissues through bioinformatics analysis. Further investigation revealed that HNRNPC was significantly correlated with multiple malignant characteristics of HCC, including tumor size, microvascular invasion, tumor differentiation, and TNM stage. Patients with HCC with positive HNRNPC expression exhibited decreased overall survival and increased recurrence rate. HNRNPC downregulation inhibited HCC invasion and metastasis. The decreased expression of hypoxia inducible factor 1 subunit alpha (HIF1A) was identified as the molecular mechanism underlying HNRNPC downregulation‐inhibited HCC metastasis by RNA sequencing. Mechanistically, HNRNPC downregulation decreased HIF1A expression by destabilizing HIF1A mRNA. HIF1A overexpression rescued the decrease in invasiveness and metastasis of HCC induced by HNRNPC downregulation. Additionally, interleukin (IL)‐6/STAT3 signaling upregulated HNRNPC expression in HCC cells, and knockdown of HNRNPC significantly inhibited IL‐6/STAT3‐enhanced HCC metastasis. Furthermore, anti‐IL‐6 antibody siltuximab significantly inhibited IL‐6‐mediated HCC metastasis. In summary, our research revealed the clinical value, functional role, and molecular mechanism of HNRNPC in HCC and showed the potential of HNRNPC as a biomarker for diagnosis, prognosis, and further therapeutic targets for HCC.
Collapse
Affiliation(s)
- Danfei Liu
- Department of Gastroenterology, Institute of Liver and Gastrointestinal Diseases, Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Xiangyuan Luo
- Department of Gastroenterology, Institute of Liver and Gastrointestinal Diseases, Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Meng Xie
- Department of Gastroenterology, Institute of Liver and Gastrointestinal Diseases, Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Tongyue Zhang
- Department of Gastroenterology, Institute of Liver and Gastrointestinal Diseases, Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Xiaoping Chen
- Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases; Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology; Clinical Medicine Research Center for Hepatic Surgery of Hubei Province; Key Laboratory of Organ Transplantation, Ministry of Education and Ministry of Public Health, Wuhan, Hubei, China
| | - Bixiang Zhang
- Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases; Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology; Clinical Medicine Research Center for Hepatic Surgery of Hubei Province; Key Laboratory of Organ Transplantation, Ministry of Education and Ministry of Public Health, Wuhan, Hubei, China
| | - Mengyu Sun
- Department of Gastroenterology, Institute of Liver and Gastrointestinal Diseases, Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Yijun Wang
- Department of Gastroenterology, Institute of Liver and Gastrointestinal Diseases, Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Yangyang Feng
- Department of Gastroenterology, Institute of Liver and Gastrointestinal Diseases, Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Xiaoyu Ji
- Department of Gastroenterology, Institute of Liver and Gastrointestinal Diseases, Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Yiwei Li
- The Key Laboratory for Biomedical Photonics of MOE at Wuhan National Laboratory for Optoelectronics-Hubei Bioinformatics and Molecular Imaging Key Laboratory, Systems Biology Theme, Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Bifeng Liu
- The Key Laboratory for Biomedical Photonics of MOE at Wuhan National Laboratory for Optoelectronics-Hubei Bioinformatics and Molecular Imaging Key Laboratory, Systems Biology Theme, Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Wenjie Huang
- Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases; Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology; Clinical Medicine Research Center for Hepatic Surgery of Hubei Province; Key Laboratory of Organ Transplantation, Ministry of Education and Ministry of Public Health, Wuhan, Hubei, China
| | - Limin Xia
- Department of Gastroenterology, Institute of Liver and Gastrointestinal Diseases, Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| |
Collapse
|
34
|
Soman A, Asha Nair S. Unfolding the cascade of SERPINA3: Inflammation to cancer. Biochim Biophys Acta Rev Cancer 2022; 1877:188760. [PMID: 35843512 DOI: 10.1016/j.bbcan.2022.188760] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 06/23/2022] [Accepted: 07/08/2022] [Indexed: 10/17/2022]
Abstract
SERine Protease INhibitor clade A member 3 (SERPINA3), a member of the SERine-Protease INhibitor (SERPIN) superfamily, principally works as a protease inhibitor in maintaining cellular homeostasis. It is a matricellular acute-phase glycoprotein that appears to be the sole nuclear-binding secretory serpin. Several studies have emerged in recent years demonstrating its link to cancer and disease biology. SERPINA3 seems to have cancer- and compartment-specific biological functions, acting either as a tumour promoter or suppressor in different cancers. However, the localization, mechanism of action and the effectors of SERPINA3 in physiological and pathological scenarios remain obscure. Our review aims to consolidate the current evidence of SERPINA3 in various cancers, highlighting its association with the cancer hallmarks and ratifying its status as an emerging cancer biomarker. The elucidation of SERPINA3-mediated cancer progression and its targeting might shed light on the realm of cancer therapeutics.
Collapse
Affiliation(s)
- Anjana Soman
- Cancer Research Program 4, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, Kerala, India; Research Centre, University of Kerala, Thiruvananthapuram, India
| | - S Asha Nair
- Cancer Research Program 4, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, Kerala, India.
| |
Collapse
|
35
|
Lee EK, Koh EM, Kim YN, Song J, Song CH, Jung KJ. Immunomodulatory Effect of Hispolon on LPS-Induced RAW264.7 Cells and Mitogen/Alloantigen-Stimulated Spleen Lymphocytes of Mice. Pharmaceutics 2022; 14:pharmaceutics14071423. [PMID: 35890318 PMCID: PMC9322787 DOI: 10.3390/pharmaceutics14071423] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 06/29/2022] [Accepted: 07/05/2022] [Indexed: 02/01/2023] Open
Abstract
Hispolon is a potent anticancer, anti-inflammatory, antioxidant, and antidiabetic agent isolated from Phellinus linteus, an oriental medicinal mushroom. However, the immunomodulatory mechanisms by which hispolon affects macrophages and lymphocytes remain poorly characterized. We investigated the immunomodulatory effects of hispolon on oxidative stress, inflammatory responses, and lymphocyte proliferation using lipopolysaccharide (LPS)-treated RAW264.7 macrophages or mitogen/alloantigen-treated mouse splenocytes. Hispolon inhibited LPS-induced reactive oxygen and nitrogen species (ROS/RNS) generation and decreased total sulfhydryl (SH) levels in a cell-free system and RAW264.7 cells. Hispolon exerted significant anti-inflammatory effects by inhibiting production of the proinflammatory cytokines interleukin 6 (IL-6) and tumor necrosis factor alpha (TNF-α) and activation of nuclear factor kappa B (NF-κB) and signal transducer and activator of transcription 3 (STAT3) in LPS-treated RAW264.7 cells. Hispolon also modulated NF-κB and STAT3 activation by suppressing the NF-κB p65 interaction with phospho-IκBα and the STAT3 interaction with JAK1, as determined via coimmunoprecipitation analysis. Additionally, hispolon significantly decreased lymphocyte proliferation, T cell responses and T helper type 1 (Th1)/type 2 (Th2) cytokines production in mitogen/alloantigen-treated splenocytes. We conclude that hispolon exerts immunomodulatory effects on LPS-treated macrophages or mitogen/alloantigen-treated splenocytes through antioxidant, anti-inflammatory, and antiproliferative activities. Thus, hispolon may be a therapeutic agent for treating immune-mediated inflammatory diseases.
Collapse
Affiliation(s)
- Eun Kyeong Lee
- Immunotoxicology Research Group, Korea Institute of Toxicology, 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, Korea; (E.K.L.); (E.M.K.); (Y.N.K.); (C.H.S.)
| | - Eun Mi Koh
- Immunotoxicology Research Group, Korea Institute of Toxicology, 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, Korea; (E.K.L.); (E.M.K.); (Y.N.K.); (C.H.S.)
| | - Yu Na Kim
- Immunotoxicology Research Group, Korea Institute of Toxicology, 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, Korea; (E.K.L.); (E.M.K.); (Y.N.K.); (C.H.S.)
| | - Jeongah Song
- Animal Model Research Group, Korea Institute of Toxicology, Jeongeup 56212, Korea;
| | - Chi Hun Song
- Immunotoxicology Research Group, Korea Institute of Toxicology, 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, Korea; (E.K.L.); (E.M.K.); (Y.N.K.); (C.H.S.)
| | - Kyung Jin Jung
- Immunotoxicology Research Group, Korea Institute of Toxicology, 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, Korea; (E.K.L.); (E.M.K.); (Y.N.K.); (C.H.S.)
- Correspondence: ; Tel.: +82-42-610-8279; Fax: +82-42-610-8099
| |
Collapse
|
36
|
Xu Y, Huang Y, Zhang S, Guo L, Wu R, Fang X, Chen X, Xu H, Nie Q. CircDCLRE1C Regulated Lipopolysaccharide-Induced Inflammatory Response and Apoptosis by Regulating miR-214b-3p/STAT3 Pathway in Macrophages. Int J Mol Sci 2022; 23:6822. [PMID: 35743265 PMCID: PMC9224735 DOI: 10.3390/ijms23126822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 06/12/2022] [Accepted: 06/18/2022] [Indexed: 11/17/2022] Open
Abstract
The immune cell inflammation response is closely related to the occurrence of disease, and much evidence has shown that circular RNAs (circRNAs) play vital roles in the occurrence of disease. However, the biological function and regulatory mechanisms of circRNAs in the immune cell inflammation response remain poorly understood. In this study, we constructed an inflammatory model using lipopolysaccharide (LPS)-stimulated chicken macrophage lines (also known as HD11) to verify the function and mechanism of the novel circDCLRE1C (ID: gga_circ_0001674), which was significantly upregulated in spleen tissues infected by coccidia and the macrophage cells exposed to LPS. The results showed that circDCLRE1C aggravated LPS-induced inflammation and apoptosis in HD11 cells. Systemically, circDCLRE1C acted as a sponge for miR-214b-3p binding sites thereby regulating the expression of STAT3. The overexpression of miR-214b-3p rescued the pro-inflammatory effect of circDCLRE1C in HD11 cells stimulated with LPS, and rescued the high expression of STAT3. In conclusion, our study showed that circDCLRE1C could aggravate LPS-induced inflammation and apoptosis through competitive adsorption of miR-214b-3p, thereby increasing the expression of STAT3.
Collapse
Affiliation(s)
- Yibin Xu
- Department of Animal Genetics, Breeding and Reproduction, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (Y.X.); (Y.H.); (S.Z.); (L.G.); (R.W.); (X.F.)
- Guangdong Provincial Key Lab of Agro-Animal Genomics and Molecular Breeding and Key Lab of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture, Guangzhou 510642, China
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources & Lingnan Guangdong Laboratory of Agriculture, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| | - Yulin Huang
- Department of Animal Genetics, Breeding and Reproduction, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (Y.X.); (Y.H.); (S.Z.); (L.G.); (R.W.); (X.F.)
- Guangdong Provincial Key Lab of Agro-Animal Genomics and Molecular Breeding and Key Lab of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture, Guangzhou 510642, China
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources & Lingnan Guangdong Laboratory of Agriculture, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| | - Siyu Zhang
- Department of Animal Genetics, Breeding and Reproduction, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (Y.X.); (Y.H.); (S.Z.); (L.G.); (R.W.); (X.F.)
- Guangdong Provincial Key Lab of Agro-Animal Genomics and Molecular Breeding and Key Lab of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture, Guangzhou 510642, China
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources & Lingnan Guangdong Laboratory of Agriculture, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| | - Lijin Guo
- Department of Animal Genetics, Breeding and Reproduction, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (Y.X.); (Y.H.); (S.Z.); (L.G.); (R.W.); (X.F.)
- Guangdong Provincial Key Lab of Agro-Animal Genomics and Molecular Breeding and Key Lab of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture, Guangzhou 510642, China
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources & Lingnan Guangdong Laboratory of Agriculture, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| | - Ruiquan Wu
- Department of Animal Genetics, Breeding and Reproduction, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (Y.X.); (Y.H.); (S.Z.); (L.G.); (R.W.); (X.F.)
- Guangdong Provincial Key Lab of Agro-Animal Genomics and Molecular Breeding and Key Lab of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture, Guangzhou 510642, China
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources & Lingnan Guangdong Laboratory of Agriculture, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| | - Xiang Fang
- Department of Animal Genetics, Breeding and Reproduction, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (Y.X.); (Y.H.); (S.Z.); (L.G.); (R.W.); (X.F.)
- Guangdong Provincial Key Lab of Agro-Animal Genomics and Molecular Breeding and Key Lab of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture, Guangzhou 510642, China
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources & Lingnan Guangdong Laboratory of Agriculture, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| | - Xiaolan Chen
- School of Life Sciences, Chongqing University, Chongqing 401331, China;
| | - Haiping Xu
- Department of Animal Genetics, Breeding and Reproduction, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (Y.X.); (Y.H.); (S.Z.); (L.G.); (R.W.); (X.F.)
- Guangdong Provincial Key Lab of Agro-Animal Genomics and Molecular Breeding and Key Lab of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture, Guangzhou 510642, China
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources & Lingnan Guangdong Laboratory of Agriculture, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| | - Qinghua Nie
- Department of Animal Genetics, Breeding and Reproduction, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (Y.X.); (Y.H.); (S.Z.); (L.G.); (R.W.); (X.F.)
- Guangdong Provincial Key Lab of Agro-Animal Genomics and Molecular Breeding and Key Lab of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture, Guangzhou 510642, China
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources & Lingnan Guangdong Laboratory of Agriculture, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| |
Collapse
|
37
|
Hendawy AS, El-Lakkany NM, Mantawy EM, Hammam OA, Botros SS, El-Demerdash E. Vildagliptin alleviates liver fibrosis in NASH diabetic rats via modulation of insulin resistance, oxidative stress, and inflammatory cascades. Life Sci 2022; 304:120695. [PMID: 35671811 DOI: 10.1016/j.lfs.2022.120695] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 05/30/2022] [Accepted: 06/03/2022] [Indexed: 02/06/2023]
Abstract
AIMS This study investigates the therapeutic potential of Vilda in a NASH model with liver fibrosis and elucidates the underlying molecular mechanisms. MAIN METHODS To induce NASH, male Sprague-Dawley rats were fed a high-fat diet for 24 weeks with a single dose of STZ (40 mg/kg, IP). Vilda was orally administered at two doses (10 and 20 mg/kg) for 20 weeks. KEY FINDINGS The induction of NASH was validated by abnormalities in hepatotoxicity indices, lipid profile, oxidative stress markers, and pathologically by marked fat deposition in hepatic tissues together with severe inflammatory cell infiltration. Moreover, NASH-affected rats demonstrated reduced insulin sensitivity manifested as elevated fasting blood glucose levels and disrupted homeostasis model assessment for insulin resistance. Vilda, at both doses, effectively abrogated all these pathological features of NASH. Mechanistically, these hepatoprotective properties of Vilda can be attributed to its antioxidant effects, anti-inflammatory effects (by inhibiting the TNF-α, NF-κB, JNK, and JAK/STAT pathways), and insulin-sensitizing effect (by upregulating the IRS-1/PI3K/Akt pathway). Besides, Vilda successfully counteracted NASH-associated liver fibrosis by downregulating the TGF-β1 pathway. SIGNIFICANCE The hepatoprotective and antifibrotic effects of Vilda were mostly dose-dependent. Collectively, this study offered a promising therapeutic avenue for Vilda as a novel strategy for counteracting the pathological progression of NASH and associated liver fibrosis.
Collapse
Affiliation(s)
- Ahmed S Hendawy
- Department of Pharmacology, Theodor Bilharz Research Institute, Kornaish El Nile, Warrak El-Hadar, Imbaba, 30, Giza 12411, Egypt
| | - Naglaa M El-Lakkany
- Department of Pharmacology, Theodor Bilharz Research Institute, Kornaish El Nile, Warrak El-Hadar, Imbaba, 30, Giza 12411, Egypt
| | - Eman M Mantawy
- Department of Pharmacology & Toxicology, Faculty of Pharmacy, Ain Shams University, Organization of African Unity Street, Abbasia, Cairo 11566, Egypt
| | - Olfat A Hammam
- Department of Pathology, Theodor Bilharz Research Institute, Kornaish El Nile, Warrak El-Hadar, Imbaba, 30, Giza 12411, Egypt
| | - Sanaa S Botros
- Department of Pharmacology, Theodor Bilharz Research Institute, Kornaish El Nile, Warrak El-Hadar, Imbaba, 30, Giza 12411, Egypt
| | - Ebtehal El-Demerdash
- Department of Pharmacology & Toxicology, Faculty of Pharmacy, Ain Shams University, Organization of African Unity Street, Abbasia, Cairo 11566, Egypt.
| |
Collapse
|
38
|
Wu S, Liu S, Li Y, Liu C, Pan H. Lestaurtinib Has the Potential to Inhibit the Proliferation of Hepatocellular Carcinoma Uncovered by Bioinformatics Analysis and Pharmacological Experiments. Front Cell Dev Biol 2022; 10:837428. [PMID: 35646925 PMCID: PMC9136166 DOI: 10.3389/fcell.2022.837428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Accepted: 03/31/2022] [Indexed: 11/13/2022] Open
Abstract
Patients diagnosed with hepatocellular carcinoma (HCC) seek a satisfactory prognosis. However, most HCC patients present a risk of recurrence, thus highlighting the lack of effectiveness of current treatments and the urgent need for improved treatment options. The purpose of this study was to identify new candidate factors in the STAT family, which is involved in hepatocellular carcinogenesis, and new targets for the treatment of HCC. Bioinformatics web resources, including Oncomine, Gene Expression Profiling Interactive Analysis (GEPIA), The Human Protein Atlas (HPA), Tumor Immune Estimation Resource (TIMER), and GSCALite, were used to identify candidate genes among the STAT family in HCC. STAT1 was significantly overexpressed in hepatocellular carcinoma. More meaningfully, the high STAT1 expression was significantly associated with poor prognosis. Therefore, STAT1 is expected to be a therapeutic target. The JAK2 inhibitor lestaurtinib was screened by the Genomics of Cancer Drug Sensitivity Project (GDSC) analysis. Pharmacological experiments showed that lestaurtinib has the ability to prevent cell migration and colony formation from single cells. We also found that STAT1 is involved in inflammatory responses and immune cell infiltration. Immune infiltration analysis revealed a strong association between STAT1 levels and immune cell abundance, immune biomarker levels, and immune checkpoints. This study suggests that STAT1 may be a key oncogene in hepatocellular carcinoma and provides evidence that the JAK2 inhibitor lestaurtinib is a potent antiproliferative agent that warrants further investigation as a targeted therapy for HCC.
Collapse
Affiliation(s)
- Shuang Wu
- Department of Clinical Laboratory, The Affiliated Hospital of Qingdao University, Qingdao, China
- Department of Medicine, Qingdao University, Qingdao, China
| | - Shihai Liu
- Medical Animal Laboratory, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Yan Li
- Department of Operation Room, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Changchang Liu
- Medical Animal Laboratory, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Huazheng Pan
- Department of Clinical Laboratory, The Affiliated Hospital of Qingdao University, Qingdao, China
- *Correspondence: Huazheng Pan,
| |
Collapse
|
39
|
Tan Y, Chu Z, Shan H, Zhangsun D, Zhu X, Luo S. Inflammation Regulation via an Agonist and Antagonists of α7 Nicotinic Acetylcholine Receptors in RAW264.7 Macrophages. Mar Drugs 2022; 20:md20030200. [PMID: 35323499 PMCID: PMC8955479 DOI: 10.3390/md20030200] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 03/03/2022] [Accepted: 03/04/2022] [Indexed: 02/01/2023] Open
Abstract
The α7 nicotinic acetylcholine receptor (nAChR) is widely distributed in the central and peripheral nervous systems and is closely related to a variety of nervous system diseases and inflammatory responses. The α7 nAChR subtype plays a vital role in the cholinergic anti-inflammatory pathway. In vivo, ACh released from nerve endings stimulates α7 nAChR on macrophages to regulate the NF-κB and JAK2/STAT3 signaling pathways, thereby inhibiting the production and release of downstream proinflammatory cytokines and chemokines. Despite a considerable level of recent research on α7 nAChR-mediated immune responses, much is still unknown. In this study, we used an agonist (PNU282987) and antagonists (MLA and α-conotoxin [A10L]PnIA) of α7 nAChR as pharmacological tools to identify the molecular mechanism of the α7 nAChR-mediated cholinergic anti-inflammatory pathway in RAW264.7 mouse macrophages. The results of quantitative PCR, ELISAs, and transcriptome analysis were combined to clarify the function of α7 nAChR regulation in the inflammatory response. Our findings indicate that the agonist PNU282987 significantly reduced the expression of the IL-6 gene and protein in inflammatory macrophages to attenuate the inflammatory response, but the antagonists MLA and α-conotoxin [A10L]PnIA had the opposite effects. Neither the agonist nor antagonists of α7 nAChR changed the expression level of the α7 nAChR subunit gene; they only regulated receptor function. This study provides a reference and scientific basis for the discovery of novel α7 nAChR agonists and their anti-inflammatory applications in the future.
Collapse
Affiliation(s)
- Yao Tan
- Medical School, Guangxi University, Nanning 530004, China; (Y.T.); (H.S.)
| | - Zhaoli Chu
- Key Laboratory of Tropical Biological Resources of Ministry of Education, School of Pharmaceutical Sciences, Hainan University, Haikou 570228, China; (Z.C.); (D.Z.)
| | - Hongyu Shan
- Medical School, Guangxi University, Nanning 530004, China; (Y.T.); (H.S.)
| | - Dongting Zhangsun
- Key Laboratory of Tropical Biological Resources of Ministry of Education, School of Pharmaceutical Sciences, Hainan University, Haikou 570228, China; (Z.C.); (D.Z.)
| | - Xiaopeng Zhu
- Medical School, Guangxi University, Nanning 530004, China; (Y.T.); (H.S.)
- Correspondence: (X.Z.); (S.L.)
| | - Sulan Luo
- Medical School, Guangxi University, Nanning 530004, China; (Y.T.); (H.S.)
- Key Laboratory of Tropical Biological Resources of Ministry of Education, School of Pharmaceutical Sciences, Hainan University, Haikou 570228, China; (Z.C.); (D.Z.)
- Correspondence: (X.Z.); (S.L.)
| |
Collapse
|
40
|
Zhu M, Liu Y, Lei P, Shi X, Tang W, Huang X, Pan X, Wang C, Ma W. ND-16: A Novel Compound for Inhibiting the Growth of Cutaneous T Cell
Lymphoma by Targeting JAK2. Curr Cancer Drug Targets 2022; 22:328-339. [DOI: 10.2174/1568009622666220225121009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 12/08/2021] [Accepted: 12/08/2021] [Indexed: 11/22/2022]
Abstract
Objective:
Cutaneous T cell lymphoma (CTCL) is a kind of extranodal non-Hodgkin Tcell lymphoma without healable treatment in the clinic. JAK2 amplification in CTCL patients
makes it a potential target for CTCL treatment. In the present study, we aimed to evaluate the anticancer effect of ND-16, a novel nilotinib derivate, on CTCL cells and the underlying mechanism
targeting JAK2.
Methods and Results:
We found that ND-16 was capable of regulating JAK2 and had a selective
inhibitory effect on CTCL H9 cells. The surface plasmon resonance and molecular docking study
indicated ND-16 bound to JAK2 with a high binding affinity. Further investigation revealed that
ND-16 inhibited the downstream cascades of JAK2, including STATs, PI3K/AKT/mTOR, and
MAPK pathways, followed by regulation of Bcl-2 family members and cell cycle proteins CDK/-
Cyclins. Flow cytometry analysis confirmed these results that ND-16-treated H9 cells showed cell
apoptosis and cell cycle arrest at S-phase.
Conclusion:
ND-16 may be of value in a potential therapy for the management of CTCL
Collapse
Affiliation(s)
- Man Zhu
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, P.R. China
| | - Yanhong Liu
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, P.R. China
| | - Panpan Lei
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, P.R. China
| | - Xianpeng Shi
- Shaanxi Provincial People’s Hospital, Xi’an, 710068, P.R. China
| | - Wenjuan Tang
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, P.R. China
| | - Xiaoyue Huang
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, P.R. China
| | - Xiaoyan Pan
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, P.R. China
| | - Cheng Wang
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, P.R. China
| | - Weina Ma
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, P.R. China
| |
Collapse
|
41
|
Guo H, Zhang C, Tang X, Zhang T, Liu Y, Yu H, Li Y, Wang R. HHLA2 Activates the JAK/STAT Signaling Pathway by Binding to TMIGD2 in Hepatocellular Carcinoma Cells. Inflammation 2022; 45:1585-1599. [PMID: 35175496 DOI: 10.1007/s10753-022-01644-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 01/20/2022] [Accepted: 01/31/2022] [Indexed: 11/30/2022]
Abstract
HHLA2, a member of the B7 family of immune checkpoint players, has been implicated in various cancers. The study set to determine the expression and biological function of HHLA2 in hepatocellular carcinoma (HCC), and its connection to TMIGD2. First, after HHLA2 knockdown or overexpression in Huh-7 or HepG2 cells, we co-cultured T cells with HCC cells after transfection for 48 h. T cell proliferation and cytokine release were detected using flow cytometry and the FlowCytomix assay kit. Subsequently, we screened differentially expressed genes in cells overexpressing or under-expressing HHLA2 using GSEA database and analyzed the pathways enriched by them. We further detected the nuclear translocation of STAT3 and STAT2 using immunofluorescence. After that, we observed the subcellular localization of HHLA2 and TMIGD2 in HCC cells by laser confocal microscopy, followed by RIP and rescue experiments. We found that the proliferation of T cells and the release of cytokines were significantly reduced after co-culture with HCC cells overexpressing HHLA2, while co-culture with cells low in HHLA2 expression had the opposite results. HHLA2 bound to TMIGD2, thus inhibiting T cell proliferation and activation. Overexpression of HHLA2 significantly promoted the nuclear translocation of STAT2 and STAT3, thereby activating the JAK/STAT pathway. Subsequently, we showed that the immune tolerance of HCC cells was significantly attenuated after using a JAK/STAT signaling pathway antagonist. Aberrant overexpression of HHLA2 activates the JAK/STAT signaling pathway by binding to TMIGD2, thereby promoting immune tolerance in HCC cells.
Collapse
Affiliation(s)
- Hui Guo
- Department of Medical Oncology, First Affiliated Hospital of Bengbu Medical College, No. 287, Changhuai Road, Bengbu, 233004, Anhui, People's Republic of China.,Anhui Province Key Laboratory of Translational Cancer Research, Bengbu Medical College, Bengbu, 233004, Anhui, People's Republic of China
| | - Cheng Zhang
- Department of Medical Oncology, First Affiliated Hospital of Bengbu Medical College, No. 287, Changhuai Road, Bengbu, 233004, Anhui, People's Republic of China.,Anhui Province Key Laboratory of Translational Cancer Research, Bengbu Medical College, Bengbu, 233004, Anhui, People's Republic of China
| | - Xiaotong Tang
- Department of Medical Oncology, First Affiliated Hospital of Bengbu Medical College, No. 287, Changhuai Road, Bengbu, 233004, Anhui, People's Republic of China
| | - Tiantian Zhang
- Department of Medical Oncology, First Affiliated Hospital of Bengbu Medical College, No. 287, Changhuai Road, Bengbu, 233004, Anhui, People's Republic of China
| | - Yang Liu
- Department of Medical Oncology, First Affiliated Hospital of Bengbu Medical College, No. 287, Changhuai Road, Bengbu, 233004, Anhui, People's Republic of China
| | - Hanbing Yu
- Department of Medical Oncology, First Affiliated Hospital of Bengbu Medical College, No. 287, Changhuai Road, Bengbu, 233004, Anhui, People's Republic of China
| | - Yumei Li
- Department of Medical Oncology, First Affiliated Hospital of Bengbu Medical College, No. 287, Changhuai Road, Bengbu, 233004, Anhui, People's Republic of China
| | - Rui Wang
- Department of Medical Oncology, First Affiliated Hospital of Bengbu Medical College, No. 287, Changhuai Road, Bengbu, 233004, Anhui, People's Republic of China. .,Anhui Province Key Laboratory of Translational Cancer Research, Bengbu Medical College, Bengbu, 233004, Anhui, People's Republic of China.
| |
Collapse
|
42
|
Sesquiterpene lactones isolated from Carpesium abrotanoides L. by LC–MS combined with HSCCC inhibit liver cancer through suppression of the JAK2/STAT3 signaling pathway. Med Chem Res 2022. [DOI: 10.1007/s00044-021-02838-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
43
|
du Plessis M, Fourie C, Riedemann J, de Villiers WJS, Engelbrecht AM. Cancer and Covid-19: Collectively catastrophic. Cytokine Growth Factor Rev 2022; 63:78-89. [PMID: 34794863 PMCID: PMC8536488 DOI: 10.1016/j.cytogfr.2021.10.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Accepted: 10/18/2021] [Indexed: 12/15/2022]
Abstract
The Covid-19 pandemic has spread rapidly across the globe, resulting in more than 3 million deaths worldwide. The symptoms of Covid-19 are usually mild and non-specific, however in some cases patients may develop acute respiratory distress syndrome (ARDS) and systemic inflammation. Individuals with inflammatory or immunocompromising illnesses, such as cancer, are more susceptible to develop ARDS and have higher rates of mortality. This is mediated through an initial hyperstimulated immune response which results in elevated levels of pro-inflammatory cytokines and a subsequent cytokine storm. This potentiates positive feedback loops which are unable to be balanced by anti-inflammatory mediators. Therefore, elevated levels of IL-1β, as a result of NLRP3 inflammasome activation, as well as IL-6 and TNF-α amongst many others, contribute to the progression of various cancer types. Furthermore, Covid-19 progression is associated with the depletion of CD8+ and CD4+ T cells, B cell and natural killer cell numbers. Collectively, a Covid-19-dependent pro-inflammatory profile and immune suppression promotes the optimal microenvironment for tumourigenesis, initiation and immune evasion of malignant cells, tumour progression and metastasis as well as cancer recurrence. There are, however, therapeutic windows of opportunity that may combat both Covid-19 and cancer to improve patient outcomes.
Collapse
Affiliation(s)
- M du Plessis
- Department of Physiological Sciences, University of Stellenbosch, Stellenbosch, South Africa.
| | - C Fourie
- Department of Physiological Sciences, University of Stellenbosch, Stellenbosch, South Africa
| | - J Riedemann
- Department of Physiological Sciences, University of Stellenbosch, Stellenbosch, South Africa; Cancer Care SA, Cape Gate and Panorama Oncology Centres, Cape Town, South Africa
| | - W J S de Villiers
- Department of Internal Medicine, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Campus, South Africa
| | - A M Engelbrecht
- Department of Physiological Sciences, University of Stellenbosch, Stellenbosch, South Africa; African Cancer Institute (ACI), Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Stellenbosch, South Africa
| |
Collapse
|
44
|
Bao Q, Huang Q, Chen Y, Wang Q, Sang R, Wang L, Xie Y, Chen W. Tumor-Derived Extracellular Vesicles Regulate Cancer Progression in the Tumor Microenvironment. Front Mol Biosci 2022; 8:796385. [PMID: 35059436 PMCID: PMC8764126 DOI: 10.3389/fmolb.2021.796385] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2021] [Accepted: 12/08/2021] [Indexed: 12/13/2022] Open
Abstract
Extracellular vesicles (EVs) are nanosized particles released by numerous kinds of cells, which are now increasingly considered as essential vehicles of cell-to-cell communication and biomarkers in disease diagnosis and treatment. They contain a variety of biomolecular components, including lipids, proteins and nucleic acids. These functional molecules can be transmitted between tumor cells and other stromal cells such as endothelial cells, fibroblasts and immune cells utilizing EVs. As a result, tumor-derived EVs can deliver molecules to remodel the tumor microenvironment, thereby influencing cancer progression. On the one hand, tumor-derived EVs reprogram functions of endothelial cells, promote cancer-associated fibroblasts transformation, induce resistance to therapy and inhibit the immune response to form a pro-tumorigenic environment. On the other hand, tumor-derived EVs stimulate the immune response to create an anti-tumoral environment. This article focuses on presenting a comprehensive and critical overview of the potential role of tumor-derived EVs-mediated communication in the tumor microenvironment.
Collapse
Affiliation(s)
- Qianqian Bao
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.,Anhui Province Key Laboratory of Pharmaceutical Preparation Technology and Application, Hefei, China.,Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, China
| | - Qianqian Huang
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.,Anhui Province Key Laboratory of Pharmaceutical Preparation Technology and Application, Hefei, China.,Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, China
| | - Yunna Chen
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.,Anhui Province Key Laboratory of Pharmaceutical Preparation Technology and Application, Hefei, China.,Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, China
| | - Qiang Wang
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.,Anhui Province Key Laboratory of Pharmaceutical Preparation Technology and Application, Hefei, China.,Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, China
| | - Ran Sang
- Bengbu Medical College, Bengbu, China.,The First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Lei Wang
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.,Anhui Province Key Laboratory of Pharmaceutical Preparation Technology and Application, Hefei, China.,Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, China
| | - Ying Xie
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China
| | - Weidong Chen
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.,Anhui Province Key Laboratory of Pharmaceutical Preparation Technology and Application, Hefei, China.,Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, China
| |
Collapse
|
45
|
Li D, Tang J, Gao R, Lan J, Shen W, Liu Y, Chen Y, Sun H, Yan J, Nie Y, Luo N. PFKFB4 promotes angiogenesis via IL-6/STAT5A/P-STAT5 signaling in breast cancer. J Cancer 2022; 13:212-224. [PMID: 34976184 PMCID: PMC8692682 DOI: 10.7150/jca.66773] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 11/10/2021] [Indexed: 01/16/2023] Open
Abstract
Breast cancer has become the most newly-diagnosed cancer and the 5th leading cause of cancer death worldwide. The 5-year survival rate of breast cancer is about 90%. However, the 5-year survival rate drops to <30% when metastasis to distant sites occurs. The blood vessel formation (i.e., angiogenesis) plays a crucial role during the metastatic process. In this study, we investigated the role of PFKFB4 in angiogenesis of breast cancer. Employing in vitro HUVEC tube formation or in vivo orthotopic mouse model, and gene editing or specific small inhibitors strategy, and utilizing qPCR, western blot, ELISA, or immunofluorescent/immunohistochemistry staining methods, we found the following: 1) PFKFB4 upregulates IL-6 expression via NF-κB signaling in breast cancer cells; 2) PFKFB4-induced lactate secretion contributes to NF-κB activation in breast cancer cells; 3) IL-6 elicits angiogenesis via STAT5A/P-STAT5 in HUVEC; 4) 5-MPN (a specific PFKFB4 inhibitor) suppresses angiogenesis in vitro and in vivo. Our findings suggest a potential strategy whereby 5-MPN may lead to an improved therapeutic outcome for breast cancer patients.
Collapse
Affiliation(s)
- Dan Li
- Department of Anatomy and Histology, School of Medicine, Nankai University, Tianjin 300071, China
| | - Jiaping Tang
- Department of Anatomy and Histology, School of Medicine, Nankai University, Tianjin 300071, China
| | - Ruifang Gao
- Department of Anatomy and Histology, School of Medicine, Nankai University, Tianjin 300071, China
- Tianjin Institute of Medical & Pharmaceutical Sciences, Tianjin 300131, China
| | - Jinxin Lan
- Department of Anatomy and Histology, School of Medicine, Nankai University, Tianjin 300071, China
| | - Wenzhi Shen
- Department of Pathology and Institute of Precision Medicine, Jining Medical University, Jining 272067, China
| | - Yanhua Liu
- Tianjin Key Laboratory of Tumour Microenvironment and Neurovascular Regulation, Nankai University, Tianjin 300071, China
| | - Yanan Chen
- Tianjin Key Laboratory of Tumour Microenvironment and Neurovascular Regulation, Nankai University, Tianjin 300071, China
| | - Hongwei Sun
- Experimental Center of Operations, Chinese People's Armed Police Force Command College, Tianjin 300250, China
| | - Jie Yan
- Tianjin Key Laboratory of Tumour Microenvironment and Neurovascular Regulation, Nankai University, Tianjin 300071, China
| | - Yongwei Nie
- Department of Anatomy and Histology, School of Medicine, Nankai University, Tianjin 300071, China
| | - Na Luo
- Department of Anatomy and Histology, School of Medicine, Nankai University, Tianjin 300071, China
- Tianjin Key Laboratory of Tumour Microenvironment and Neurovascular Regulation, Nankai University, Tianjin 300071, China
| |
Collapse
|
46
|
Tang W, Xue J, Luo L, Wang Y, Cai X, Liu Y, Huang D, Wang X, He T, Lu D, Yang F. Kangxianruangan granule‑containing serum mediated inhibition of hepatic oval cell differentiation into hepatocellular carcinoma cells via the Wnt‑1/β‑catenin signaling pathway. Mol Med Rep 2021; 25:55. [PMID: 34913065 PMCID: PMC8711029 DOI: 10.3892/mmr.2021.12571] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Accepted: 04/27/2021] [Indexed: 11/30/2022] Open
Abstract
Hepatocellular carcinoma is a malignancy with poor clinical prognosis. Hepatic oval cells (HOCs) tend to differentiate into cancerous hepatocellular carcinoma cells (HCCs) in the tumor microenvironment. The purpose of the present study was to explore the role of kangxianruangan granule (KXRG)-containing serum in inhibiting the differentiation of HOCs into HCCs via the Wnt-1/β-catenin signaling pathway. N-methyl-N′-nitro-N-nitrosoguanidine (MNNG) was applied to induce the transformation of the rat HOC cell line WB-F344 into HCCs. The overexpression plasmid, Wnt-1-up, was utilized to increase Wnt-1 expression. Subsequently, high, medium and low concentrations of KXRG were applied to MNNG-treated WB-F344 cells to assess the inhibitory effect of KXRG on cell differentiation. Flow cytometry was conducted to detect the cell cycle distribution, apoptotic rate and expression of cytokeratin-19 (CK-19) protein in cells. An immunofluorescence double staining protocol was used to detect the expression of Wnt-1 and β-catenin. ELISAs were performed to detect α fetoprotein in the cell supernatants. Reverse transcription-quantitative PCR and western blotting were conducted to detect the mRNA and protein expression levels of Wnt-1, β-catenin, Cyclin D1, C-myc, matrix metalloproteinase-7 (MMP-7), Axin2 and epithelial cell adhesion molecule (EpCAM) in cells. Compared with the normal group, the apoptotic rate, proportion of S phase cells, concentration of AFP in the cell supernatant, level of CK-19 protein, and mRNA and protein expression levels of Wnt-1, β-catenin, Cyclin D1, C-myc, MMP-7, Axin2 and EpCAM were all significantly increased in the model group. Addition of KXRG significantly reduced the aforementioned indicators compared with the model group. Moreover, Wnt-1 overexpression further increased the aforementioned indicators compared with the model group, whereas KXRG significantly inhibited these effects. The results indicated that KXRG inhibited the differentiation of HOCs into HCCs via the Wnt-1/β-catenin signaling pathway, which suggested the potential clinical application of KXRG for the prevention of hepatocellular carcinoma.
Collapse
Affiliation(s)
- Wenqian Tang
- Health Management Centre, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, Hubei 430074, P.R. China
| | - Juan Xue
- Clinical College of Chinese Medicine, Hubei University of Chinese Medicine, Wuhan, Hubei 430061, P.R. China
| | - Lei Luo
- Health Management Centre, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, Hubei 430074, P.R. China
| | - Yao Wang
- Department of Infectious Diseases, Renmin Hospital of Wuhan University, Wuhan, Hubei 430060, P.R. China
| | - Xin Cai
- Department of Infectious Diseases, The People's Hospital of Jiangshan, Jiangshan, Zhejiang 324100, P.R. China
| | - Yuqing Liu
- Department of Infectious Diseases, Yancheng TCM Hospital Affiliated Nanjing University of Chinese Medicine, Nanjing, Jiangsu 224001, P.R. China
| | - Dawei Huang
- Department of Hepatology, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, Hubei 430074, P.R. China
| | - Xiaodong Wang
- Department of Hepatology, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, Hubei 430074, P.R. China
| | - Tangqing He
- Department of Hepatology, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, Hubei 430074, P.R. China
| | - Dingbo Lu
- Department of Hepatology, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, Hubei 430074, P.R. China
| | - Fan Yang
- Health Management Centre, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, Hubei 430074, P.R. China
| |
Collapse
|
47
|
Sun L, Ding S, Luo Q, Wang P, Yang X, Wu L, Chen Y, Zheng X, Zhang H, Yuan L, Ruan S, Xie C. Taxus wallichiana var. chinensis (Pilg.) Florin Aqueous Extract Suppresses the Proliferation and Metastasis in Lung Carcinoma via JAK/STAT3 Signaling Pathway. Front Pharmacol 2021; 12:736442. [PMID: 34867344 PMCID: PMC8635059 DOI: 10.3389/fphar.2021.736442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 09/30/2021] [Indexed: 11/23/2022] Open
Abstract
As one of the most common neoplasms globally, lung cancer (LC) is the leading cause of cancer-related mortality. Recurrence and metastasis negatively influencing therapeutic efficacy and overall survival demand new strategies in LC treatment. The advantages of TCM are increasingly highlighted. In this study, we obtained the major chemical components and their ratios in the aqueous extract of Taxus wallichiana var. chinensis (Pilg.) Florin (AETW) by UPLC-Q/TOF-MS/MS detection. The CCK-8 assay revealed that AETW could selectively inhibit the growth of A549 and HCC827 cells in a dose-dependent manner with little effect on normal human lung cells. Moreover, both in vitro and in vivo experiments showed that AETW was able to suppress the capacities of cell migration and invasion and downregulate the EMT and the JAK/STAT3 signaling pathway. To further probe into the molecular mechanism, the overexpression of STAT3 was performed into LC cells with AETW treatment, which counteracted the inhibitory effect on malignant behaviors of A549 and HCC827 cells with the decline in the expressions of p-JAK and p-STAT3. Taken together, we propose that AETW may inhibit the proliferation and metastasis by inactivating the JAK/STAT3 axis.
Collapse
Affiliation(s)
- Leitao Sun
- Department of Medical Oncology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Hangzhou, China
| | - Shuning Ding
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Qi Luo
- Qingbo Community Health Service Center of Shangcheng District, Hangzhou, China
| | - Peipei Wang
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiao Yang
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Linqin Wu
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yangfan Chen
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xueer Zheng
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Hang Zhang
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Li Yuan
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Shanming Ruan
- Department of Medical Oncology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Hangzhou, China
| | - Changsheng Xie
- Department of Medical Oncology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Hangzhou, China
| |
Collapse
|
48
|
Silva VR, Santos LDS, Dias RB, Quadros CA, Bezerra DP. Emerging agents that target signaling pathways to eradicate colorectal cancer stem cells. Cancer Commun (Lond) 2021; 41:1275-1313. [PMID: 34791817 PMCID: PMC8696218 DOI: 10.1002/cac2.12235] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 08/28/2021] [Accepted: 10/25/2021] [Indexed: 02/06/2023] Open
Abstract
Colorectal cancer (CRC) represents the third most commonly diagnosed cancer and the second leading cause of cancer death worldwide. The modern concept of cancer biology indicates that cancer is formed of a small population of cells called cancer stem cells (CSCs), which present both pluripotency and self-renewal properties. These cells are considered responsible for the progression of the disease, recurrence and tumor resistance. Interestingly, some cell signaling pathways participate in CRC survival, proliferation, and self-renewal properties, and most of them are dysregulated in CSCs, including the Wingless (Wnt)/β-catenin, Notch, Hedgehog, nuclear factor kappa B (NF-κB), Janus kinase/signal transducer and activator of transcription (JAK/STAT), peroxisome proliferator-activated receptor (PPAR), phosphatidyl-inositol-3-kinase/Akt/mechanistic target of rapamycin (PI3K/Akt/mTOR), and transforming growth factor-β (TGF-β)/Smad pathways. In this review, we summarize the strategies for eradicating CRC stem cells by modulating these dysregulated pathways, which will contribute to the study of potential therapeutic schemes, combining conventional drugs with CSC-targeting drugs, and allowing better cure rates in anti-CRC therapy.
Collapse
Affiliation(s)
- Valdenizia R Silva
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (IGM-FIOCRUZ/BA), Salvador, Bahia, 40296-710, Brazil
| | - Luciano de S Santos
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (IGM-FIOCRUZ/BA), Salvador, Bahia, 40296-710, Brazil
| | - Rosane B Dias
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (IGM-FIOCRUZ/BA), Salvador, Bahia, 40296-710, Brazil
| | - Claudio A Quadros
- São Rafael Hospital, Rede D'Or/São Luiz, Salvador, Bahia, 41253-190, Brazil.,Bahia State University, Salvador, Bahia, 41150-000, Brazil
| | - Daniel P Bezerra
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (IGM-FIOCRUZ/BA), Salvador, Bahia, 40296-710, Brazil
| |
Collapse
|
49
|
Sükei T, Palma E, Urbani L. Interplay between Cellular and Non-Cellular Components of the Tumour Microenvironment in Hepatocellular Carcinoma. Cancers (Basel) 2021; 13:5586. [PMID: 34771746 PMCID: PMC8583132 DOI: 10.3390/cancers13215586] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 11/04/2021] [Accepted: 11/05/2021] [Indexed: 12/12/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most common and lethal cancers worldwide. Currently, treatments available for advanced HCC provide dismal chances of survival, thus there is an urgent need to develop more effective therapeutic strategies. While much of the focus of recent decades has been on targeting malignant cells, promising results have emerged from targeting the tumour microenvironment (TME). The extracellular matrix (ECM) is the main non-cellular component of the TME and it profoundly changes during tumorigenesis to promote the growth and survival of malignant cells. Despite this, many in vitro models for drug testing fail to consider the TME leading to a high failure rate in clinical trials. Here, we present an overview of the function and properties of the ECM in the liver and how these change during malignant transformation. We also discuss the relationship between immune cells and ECM in the TME in HCC. Lastly, we present advanced, 3D culture techniques of cancer modelling and argue that the incorporation of TME components into these is essential to better recapitulate the complex interactions within the TME.
Collapse
Affiliation(s)
- Tamás Sükei
- The Roger Williams Institute of Hepatology, Foundation for Liver Research, London SE5 9NT, UK; (T.S.); (E.P.)
- Faculty of Life Sciences and Medicine, King’s College London, London WC2R 2LS, UK
| | - Elena Palma
- The Roger Williams Institute of Hepatology, Foundation for Liver Research, London SE5 9NT, UK; (T.S.); (E.P.)
- Faculty of Life Sciences and Medicine, King’s College London, London WC2R 2LS, UK
| | - Luca Urbani
- The Roger Williams Institute of Hepatology, Foundation for Liver Research, London SE5 9NT, UK; (T.S.); (E.P.)
- Faculty of Life Sciences and Medicine, King’s College London, London WC2R 2LS, UK
| |
Collapse
|
50
|
Omran MM, Mosaad S, Emran TM, Eltaweel FM, Farid K. A novel model based on interleukin 6 and insulin-like growth factor II for detection of hepatocellular carcinoma associated with hepatitis C virus. J Genet Eng Biotechnol 2021; 19:168. [PMID: 34714420 PMCID: PMC8556404 DOI: 10.1186/s43141-021-00262-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 10/02/2021] [Indexed: 11/10/2022]
Abstract
BACKGROUND The coexistence of cirrhosis complicates the early detection of hepatocellular carcinoma (HCC). Thus, novel biomarkers for HCC early detection are needed urgently. Traditionally, HCC detection is carried out by evaluating alpha-fetoprotein (AFP) levels combined with imaging techniques. This work aimed to assess interleukin (IL-6) and insulin-like growth factor 2 (IGF 2) as possible HCC markers in comparison to AFP in patients with and without HCC. RESULTS ROC analysis showed that IGF2 had the highest area under the curve (AUC) for discriminating HCC from liver cirrhosis (0.86), followed by IL6 (0.82), AFP (0.72), and platelet count (0.6). A four-marker model was developed and discriminated HCC from liver cirrhosis with an AUC of 0.97. The best cut-off was 1.28, at which sensitivity and specificity were 90% and 85%, respectively. For small tumor (< 2 cm), the model had an AUC of 0.95 compared to AFP (0.72). Also, the model achieved perfect performance with AUC of 0.93, 0.94, and 0.95 for BCLC (0-A), CLIP (0-1), and Okuda (stage I), respectively, compared to AFP (AUC of 0.71, 0.69, and 0.67, respectively). CONCLUSIONS The four markers may serve as a diagnostic model for HCC early stages and help overcome AFP poor sensitivity.
Collapse
Affiliation(s)
- Mohamed M Omran
- Chemistry Department, Faculty of Science, Helwan University, Ain Helwan, Cairo, 11795, Egypt.
| | - Sara Mosaad
- Chemistry Department, Faculty of Science, Damietta University, New Damietta, Damietta, Egypt
| | - Tarek M Emran
- Clinical Pathology Department, Faculty of Medicine, Al-Azhar University, New Damietta, Egypt
| | - Fathy M Eltaweel
- Chemistry Department, Faculty of Science, Damietta University, New Damietta, Damietta, Egypt
| | - Khaled Farid
- Tropical Medicine Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| |
Collapse
|