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Zingue S, Fotsing Fongang YS, Ossomba ER, Tatsinda V, Silihe KK, Mbou WD, Fogang B, Essomba R, Chouna JR, Njamen D, Ayong L. Oligandrin from Croton oligandrus (Euphorbiaceae) exhibits anti-breast cancer activity through immune-boosting mechanisms: In vitro and in vivo study. Heliyon 2024; 10:e35000. [PMID: 39166076 PMCID: PMC11334813 DOI: 10.1016/j.heliyon.2024.e35000] [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: 02/03/2024] [Revised: 07/19/2024] [Accepted: 07/21/2024] [Indexed: 08/22/2024] Open
Abstract
Aim Recent developments in cancer research indicate that cancer is a manifestation of immune system dysfunction. Many natural anticancer agents developed recently possess immune-modulatory properties. In our ongoing pursuit of anticancer alternatives, we evaluated the immune-modulatory potential of oligandrin, an ent-pimarane type diterpenoid from Croton oligatrus. Methods we assessed on Breast cancer patients' peripheral blood mononuclear cells (PBMCs) were isolated to assess the effect of oligandrin (0.5, 1, 10, 100, 200 mg/mL) in vitro using the Ficoll-histopaque density centrifugation method. The parameters that were assessed included, PBMC viability and cytokine (IL-6, IL-12, IL-10, EGF, TNF-α, INF-γ) production. In vivo, we chemically induced breast cancer using DMBA (50 mg/kg BW) in Wistar rats, then treated them with oligandrin (1 mg/kg BW) or standards (tamoxifen 3.3 mg/kg; letrozole 1 mg/kg) for 20 weeks. The parameters that were evaluated included, tumor burden, volume, incidence, histopathology, antioxidant, and inflammatory status. Results Oligandrin (1, 10, 100 and 200 μg/mL) significantly increased (p < 0.05) PBMC cell number 24 h after incubation. In vivo, it induced 62.5 % tumor incidence reduction compared to DMBA rats (100 %). Oligandrin significantly protected (p < 0.001) rats against increased tumor burden, mass and volume, which was accompanied by a significant antioxidant effect [increment of GSH (p < 0.01) and SOD (p < 0.001)]. Oligandrin prevented high-grade adenocarcinomas according to SBR stratification and significantly reduced pro-inflammatory cytokine levels (IL-6, IL-12) while increasing anti-inflammatory cytokine levels (INF-γ). Conclusion Oligandrin is reported for the first time to protect against breast cancer onset and this effect seems to be at least in part attributable to its immune-boosting capacity.
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Affiliation(s)
- Stéphane Zingue
- Department of Pharmacotoxicology and Pharmacokinetics, Faculty of Medicine and Biomedical Sciences, University of Yaounde, 1, P.O. Box 1364, Yaounde, Cameroon
| | | | - Eric Roger Ossomba
- Department of Pharmacotoxicology and Pharmacokinetics, Faculty of Medicine and Biomedical Sciences, University of Yaounde, 1, P.O. Box 1364, Yaounde, Cameroon
| | - Vanneck Tatsinda
- Department of Chemistry, Faculty of Science, University of Dschang, P.O. Box 67, Dschang, Cameroon
| | - Kevine Kamga Silihe
- Department of Pharmacotoxicology and Pharmacokinetics, Faculty of Medicine and Biomedical Sciences, University of Yaounde, 1, P.O. Box 1364, Yaounde, Cameroon
- Department of Animal Biology and Physiology, Faculty of Science, University of Yaoundé, 1, P.O. Box 812, Yaoundé, Cameroon
| | - William Defo Mbou
- Department of Pharmacotoxicology and Pharmacokinetics, Faculty of Medicine and Biomedical Sciences, University of Yaounde, 1, P.O. Box 1364, Yaounde, Cameroon
- Department of Animal Biology and Physiology, Faculty of Science, University of Yaoundé, 1, P.O. Box 812, Yaoundé, Cameroon
| | - Balotin Fogang
- Department of Animal Biology and Physiology, Faculty of Science, University of Yaoundé, 1, P.O. Box 812, Yaoundé, Cameroon
- Malaria Research Unit, Centre Pasteur, Yaoundé, Cameroon
| | - René Essomba
- Department of Microbiology, Parasitology, Hematology and Infectious Diseases, Faculty of Medicine and Biomedical Sciences, University of Yaounde, 1, P.O. Box 1364, Yaounde, Cameroon
| | - Jean Rodolphe Chouna
- Department of Animal Biology and Physiology, Faculty of Science, University of Yaoundé, 1, P.O. Box 812, Yaoundé, Cameroon
| | - Dieudonné Njamen
- Department of Animal Biology and Physiology, Faculty of Science, University of Yaoundé, 1, P.O. Box 812, Yaoundé, Cameroon
| | - Lawrence Ayong
- Malaria Research Unit, Centre Pasteur, Yaoundé, Cameroon
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Hamed SF, Hassan NA, Shouman SA, Tohamy TA, Fakhry H, Radwan E. Down regulation of C1q tumor necrosis factor-related protein 6 is associated with increased risk of breast cancer. Arch Biochem Biophys 2024; 757:110039. [PMID: 38750921 DOI: 10.1016/j.abb.2024.110039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Revised: 04/26/2024] [Accepted: 05/11/2024] [Indexed: 05/27/2024]
Abstract
C1q tumor necrosis factor-related protein 6 (CTRP6), a member of the C1q tumor necrosis factor-related protein (CTRP) family, is reported to be associated with the progression of different malignancies, however, its expression levels and role in breast cancer (BC) are yet unknown. In this study, we investigated the levels of circulating CTRP6 in BC patients and evaluated its role as a potential diagnostic biomarker in BC patients. Then we investigated the effect of recombinant CTRP6 on cellular viability in MCF-7 cells along with its effects on the expression of inflammatory cytokines, interleukin 6 (IL-6), tumor necrosis factor alpha (TNF-α) in addition to the expression of vascular endothelial growth factor (VEGF) as a marker of angiogenesis. Our results showed decreased expression of circulating CTRP6 in BC patients with an inverse correlation between CTRP6 and IL-6, TNF-α and VEGF levels. Besides, Receiver operating characteristic (ROC) curve showed that the assessment of CTRP6 levels could be used to predict BC. Moreover, treatment of MCF-7 cells with recombinant CTRP6 protein reduced cellular viability and decreased IL-6, TNF-α and VEGF expression. In conclusion, these results provide new insights into the role of CTRP6 in BC pathogenesis and suggest its potential use as a novel diagnostic biomarker of BC.
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Affiliation(s)
- Samia F Hamed
- Cancer Biology Department, South Egypt Cancer Institute, Assiut University, Assiut, Egypt
| | - Nivin A Hassan
- Cancer Biology Department (Pharmacology and Experimental Oncology), South Egypt Cancer Institute, Assiut University, Assiut, Egypt
| | - Samia A Shouman
- Cancer Biology Department, National Cancer Institute, Cairo University, Cairo, Egypt
| | | | - Hussein Fakhry
- Surgical Oncology Department, South Egypt Cancer Institute, Assiut University, Assiut, Egypt
| | - Eman Radwan
- Medical Biochemistry Department, Faculty of Medicine, Assiut University, Assiut, Egypt; Biochemistry Department, Sphinx University, New Assiut City, Assiut, Egypt.
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Joseph S, Zhang X, Droby G, Wu D, Bae-Jump V, Lyons S, Mordant A, Mills A, Herring L, Rushing B, Bowser J, Vaziri C. MAPK14 /p38α Shapes the Molecular Landscape of Endometrial Cancer and promotes Tumorigenic Characteristics. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.06.25.600674. [PMID: 38979238 PMCID: PMC11230443 DOI: 10.1101/2024.06.25.600674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/10/2024]
Abstract
The molecular underpinnings of H igh G rade E ndometrial C arcinoma (HGEC) metastatic growth and survival are poorly understood. Here we show that ascites-derived and primary tumor HGEC cell lines in 3D spheroid culture faithfully recapitulate key features of malignant peritoneal effusion and exhibit fundamentally distinct transcriptomic, proteomic and metabolomic landscapes when compared with conventional 2D monolayers. Using genetic screening platform we identify MAPK14 (which encodes the protein kinase p38α) as a specific requirement for HGEC in spheroid culture. MAPK14 /p38α has broad roles in programing the phosphoproteome, transcriptome and metabolome of HGEC spheroids, yet has negligible impact on monolayer cultures. MAPK14 promotes tumorigenicity in vivo and is specifically required to sustain a sub-population of spheroid cells that is enriched in cancer stemness markers. Therefore, spheroid growth of HGEC activates unique biological programs, including p38α signaling, that cannot be captured using 2D culture models and are highly relevant to malignant disease pathology.
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Xiong M, Cheng Y, Luo Y, Fang C, Yao H, Liu Q, Lu F, Li X, Bie Z, Bai J, Zhang C. The impact of fear of cancer recurrence on the quality of life of breast cancer patients: A longitudinal study of the mediation effect of cortisol and hope. Eur J Oncol Nurs 2024; 70:102600. [PMID: 38795441 DOI: 10.1016/j.ejon.2024.102600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 04/22/2024] [Accepted: 04/25/2024] [Indexed: 05/28/2024]
Abstract
OBJECTIVE This longitudinal study sought to explore the impact of cortisol and hope levels on Fear of Cancer Recurrence (FCR) and Quality of Life (QOL) in a cohort of 552 breast cancer patients from three centers in Wuhan City. METHOD A longitudinal study involving 552 breast cancer patients from three centers in Wuhan City utilized Chinese versions of the Fear of Progression Questionnaire-Short Form (FoP-Q-SF), the Herth Hope Index (HHI), and the Functional Assessment of Cancer Therapy-Breast (FACT-B) scale. Cortisol levels were measured thrice daily, and data was collected longitudinally three times. Data analysis was conducted using SPSS 26.0 and Mplus 8.3, employing a longitudinal path model constructed via the cross-lagged method. RESULTS The results showed there were significant correlations between FCR, cortisol levels, and QOL at different time points. A significant mediating model was found with outcomes related to hope levels. Specifically, FCR predicted a decrease in hope levels (β = -0.163, p < 0.001), which in turn led to a decrease in overall QOL (β = -0.078, p < 0.001), with a mediation effect accounting for 10.34%. Although there were correlations between FCR, cortisol levels, and QOL at different time points, further analysis revealed that cortisol levels did not exhibit a mediating effect between the two (95% confidence interval: -0.002 to 0.001). CONCLUSION This study demonstrated there were significant correlations among FCR, QOL, and hope levels. Considering hope as a crucial mediator between FCR and QOL, potential intervention strategies for optimizing the QOL of breast cancer patients are proposed.
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Affiliation(s)
- Meidi Xiong
- Department of Nursing, Zhongnan Hospital of Wuhan University, #169 East-Lake Road, Wuhan, 430071, China; Medical Department, Yangtze University, #1 Southern Ring Road, Jingzhou, 434023, China
| | - Yuping Cheng
- Department of Thyroid and Breast Surgery, Zhongnan Hospital of Wuhan University, #169 East-Lake Road, Wuhan, 430071, China
| | - Ying Luo
- Beihu Community Health Service Center, Jianghan District, #6 Beihu Road, Wuhan, 430000, China
| | - Chao Fang
- Department of Anesthesiology, Zhongnan Hospital of Wuhan University, #169 East-Lake Road, Wuhan, 430071, China
| | - Hongmei Yao
- Department of Thyroid and Breast Surgery, Zhongnan Hospital of Wuhan University, #169 East-Lake Road, Wuhan, 430071, China
| | - Qianqian Liu
- Department of Thyroid and Breast Surgery, Zhongnan Hospital of Wuhan University, #169 East-Lake Road, Wuhan, 430071, China
| | - Fang Lu
- Department of Thyroid and Breast Surgery, Zhongnan Hospital of Wuhan University, #169 East-Lake Road, Wuhan, 430071, China
| | - Xuan Li
- Department of Thyroid and Breast Surgery, Zhongnan Hospital of Wuhan University, #169 East-Lake Road, Wuhan, 430071, China
| | - Ziying Bie
- Emergency Department, Wuhan Central Hospital, #26 Victory Road, Wuhan, 430071, China
| | - Jinbing Bai
- Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta, GA, 30322, USA
| | - Chunhua Zhang
- Department of Nursing, Zhongnan Hospital of Wuhan University, #169 East-Lake Road, Wuhan, 430071, China; Medical Department, Yangtze University, #1 Southern Ring Road, Jingzhou, 434023, China.
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Benmelech S, Le T, McKay M, Nam J, Subramaniam K, Tellez D, Vlasak G, Mak M. Biophysical and biochemical aspects of immune cell-tumor microenvironment interactions. APL Bioeng 2024; 8:021502. [PMID: 38572312 PMCID: PMC10990568 DOI: 10.1063/5.0195244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Accepted: 03/19/2024] [Indexed: 04/05/2024] Open
Abstract
The tumor microenvironment (TME), composed of and influenced by a heterogeneous set of cancer cells and an extracellular matrix, plays a crucial role in cancer progression. The biophysical aspects of the TME (namely, its architecture and mechanics) regulate interactions and spatial distributions of cancer cells and immune cells. In this review, we discuss the factors of the TME-notably, the extracellular matrix, as well as tumor and stromal cells-that contribute to a pro-tumor, immunosuppressive response. We then discuss the ways in which cells of the innate and adaptive immune systems respond to tumors from both biochemical and biophysical perspectives, with increased focus on CD8+ and CD4+ T cells. Building upon this information, we turn to immune-based antitumor interventions-specifically, recent biophysical breakthroughs aimed at improving CAR-T cell therapy.
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Affiliation(s)
- Shoham Benmelech
- Department of Biomedical Engineering, Yale University, New Haven, Connecticut 06511, USA
| | - Thien Le
- Department of Biomedical Engineering, Yale University, New Haven, Connecticut 06511, USA
| | - Maggie McKay
- Department of Biomedical Engineering, Yale University, New Haven, Connecticut 06511, USA
| | - Jungmin Nam
- Department of Biomedical Engineering, Yale University, New Haven, Connecticut 06511, USA
| | - Krupakar Subramaniam
- Department of Molecular, Cellular, and Developmental Biology, Yale University, New Haven, Connecticut 06511, USA
| | - Daniela Tellez
- Department of Biomedical Engineering, Yale University, New Haven, Connecticut 06511, USA
| | - Grace Vlasak
- Department of Biomedical Engineering, Yale University, New Haven, Connecticut 06511, USA
| | - Michael Mak
- Department of Biomedical Engineering, Yale University, New Haven, Connecticut 06511, USA
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Lo YL, Li CY, Chou TF, Yang CP, Wu LL, Chen CJ, Chang YH. Exploring in vivo combinatorial chemo-immunotherapy: Addressing p97 suppression and immune reinvigoration in pancreatic cancer with tumor microenvironment-responsive nanoformulation. Biomed Pharmacother 2024; 175:116660. [PMID: 38701563 DOI: 10.1016/j.biopha.2024.116660] [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: 02/21/2024] [Revised: 04/17/2024] [Accepted: 04/24/2024] [Indexed: 05/05/2024] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) has an extremely devastating nature with poor prognosis and increasing incidence, making it a formidable challenge in the global fight against cancer-related mortality. In this innovative preclinical investigation, the VCP/p97 inhibitor CB-5083 (CB), miR-142, a PD-L1 inhibitor, and immunoadjuvant resiquimod (R848; R) were synergistically encapsulated in solid lipid nanoparticles (SLNs). These SLNs demonstrated features of peptides targeting PD-L1, EGFR, and the endoplasmic reticulum, enclosed in a pH-responsive polyglutamic (PGA)-polyethylene glycol (PEG) shell. The homogeneous size and zeta potential of the nanoparticles were stable for 28 days at 4°C. The study substantiated the concurrent modulation of key pathways by the CB, miR, and R-loaded nanoformulation, prominently affecting VCP/Bip/ATF6, PD-L1/TGF-β/IL-4, -8, -10, and TNF-α/IFN-γ/IL-1, -12/GM-CSF/CCL4 pathways. This adaptable nanoformulation induced durable antitumor immune responses and inhibited Panc-02 tumor growth by enhancing T cell infiltration, dendritic cell maturation, and suppressing Tregs and TAMs in mice bearing Panc-02 tumors. Furthermore, tissue distribution studies, biochemical assays, and histological examinations highlighted enhanced safety with PGA and peptide-modified nanoformulations for CB, miR, and/or R in Panc-02-bearing mice. This versatile nanoformulation allows tailored adjustment of the tumor microenvironment, thereby optimizing the localized delivery of combined therapy. These compelling findings advocate the potential development of a pH-sensitive, three-in-one PGA-PEG nanoformulation that combines a VCP inhibitor, a PD-L1 inhibitor, and an immunoadjuvant for cancer treatment via combinatorial chemo-immunotherapy.
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Affiliation(s)
- Yu-Li Lo
- Department and Institute of Pharmacology, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan; Faculty of Pharmacy, National Yang Ming Chiao Tung University, Taipei 112, Taiwan.
| | - Ching-Yao Li
- Department and Institute of Pharmacology, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan
| | - Tsui-Fen Chou
- Division of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125, United States; Proteome Exploration Laboratory, Beckman Institute, California Institute of Technology, Pasadena, CA 91125, United States
| | - Ching-Ping Yang
- Department and Institute of Pharmacology, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan
| | - Li-Ling Wu
- Department and Institute of Physiology, National Yang Ming Chiao Tung University, Taipei 112, Taiwan
| | - Chun-Jung Chen
- Department of Medical Research, Taichung Veterans General Hospital, Taichung 407, Taiwan; Department of Medical Laboratory Science and Biotechnology, China Medical University, Taichung City, Taiwan
| | - Yih-Hsin Chang
- Department of Biotechnology and Laboratory Science in Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan
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Asoka AS, Kolikkandy A, Nair B, Kamath AJ, Sethi G, Nath LR. Role of Culinary Indian Spices in the Regulation of TGF-β Signaling Pathway in Inflammation-Induced Liver Cancer. Mol Nutr Food Res 2024; 68:e2300793. [PMID: 38766929 DOI: 10.1002/mnfr.202300793] [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: 11/09/2023] [Revised: 12/29/2023] [Indexed: 05/22/2024]
Abstract
SCOPE Hepatocellular carcinoma (HCC) results from various etiologies, such as Hepatitis B and C, Alcoholic and Non-alcoholic fatty liver disorders, fibrosis, and cirrhosis. About 80 to 90% of HCC cases possess cirrhosis, which is brought on by persistent liver inflammation. TGF-β is a multifunctional polypeptide molecule that acts as a pro-fibrogenic marker, inflammatory cytokine, immunosuppressive agent, and pro-carcinogenic growth factor during the progression of HCC. The preclinical and clinical evidence illustrates that TGF-β can induce epithelial-to-mesenchymal transition, promoting progression and hepatocyte immune evasion. Therefore, targeting the TGF-β pathway can be a promising therapeutic option against HCC. METHODS AND RESULTS We carry out a systemic analysis of eight potentially selected culinary Indian spices: Turmeric, Black pepper, Ginger, Garlic, Fenugreek, Red pepper, Clove, Cinnamon, and their bioactives in regulation of the TGF-β pathway against liver cancer. CONCLUSION Turmeric and its active constituent, curcumin, possess the highest therapeutic potential in treating inflammation-induced HCC and they also have the maximum number of ongoing in-vivo and in-vitro studies.
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Affiliation(s)
- Ajay Sarija Asoka
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara, P.O., Kochi, Kerala, 682041, India
- Department of Pharmacology, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara, P.O., Kochi, Kerala, 682041, India
| | - Anusha Kolikkandy
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara, P.O., Kochi, Kerala, 682041, India
- Department of Pharmacology, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara, P.O., Kochi, Kerala, 682041, India
| | - Bhagyalakshmi Nair
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara, P.O., Kochi, Kerala, 682041, India
- Department of Pharmacology, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara, P.O., Kochi, Kerala, 682041, India
| | - Adithya J Kamath
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara, P.O., Kochi, Kerala, 682041, India
- Department of Pharmaceutics, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara, P.O., Kochi, Kerala, 682041, India
| | - Gautam Sethi
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117600, Singapore
| | - Lekshmi R Nath
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara, P.O., Kochi, Kerala, 682041, India
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Hajjafari A, Sadr S, Rahdar A, Bayat M, Lotfalizadeh N, Dianaty S, Rezaei A, Moghaddam SP, Hajjafari K, Simab PA, Kharaba Z, Borji H, Pandey S. Exploring the integration of nanotechnology in the development and application of biosensors for enhanced detection and monitoring of colorectal cancer. INORG CHEM COMMUN 2024; 164:112409. [DOI: 10.1016/j.inoche.2024.112409] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/19/2024]
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9
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Vasileiou M, Diamantoudis SC, Tsianava C, Nguyen NP. Immunotherapeutic Strategies Targeting Breast Cancer Stem Cells. Curr Oncol 2024; 31:3040-3063. [PMID: 38920716 PMCID: PMC11203270 DOI: 10.3390/curroncol31060232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Revised: 05/23/2024] [Accepted: 05/28/2024] [Indexed: 06/27/2024] Open
Abstract
Breast cancer is the most commonly diagnosed cancer in women and is a leading cause of cancer death in women worldwide. Despite the implementation of multiple treatment options, including immunotherapy, breast cancer treatment remains a challenge. In this review, we aim to summarize present challenges in breast cancer immunotherapy and recent advancements in overcoming treatment resistance. We elaborate on the inhibition of signaling cascades, such as the Notch, Hedgehog, Hippo, and WNT signaling pathways, which regulate the self-renewal and differentiation of breast cancer stem cells and, consequently, disease progression and survival. Cancer stem cells represent a rare population of cancer cells, likely originating from non-malignant stem or progenitor cells, with the ability to evade immune surveillance and develop resistance to immunotherapeutic treatments. We also discuss the interactions between breast cancer stem cells and the immune system, including potential agents targeting breast cancer stem cell-associated signaling pathways, and provide an overview of the emerging approaches to breast cancer stem cell-targeted immunotherapy. Finally, we consider the development of breast cancer vaccines and adoptive cellular therapies, which train the immune system to recognize tumor-associated antigens, for eliciting T cell-mediated responses to target breast cancer stem cells.
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Affiliation(s)
- Maria Vasileiou
- Department of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens, 15771 Athens, Greece;
| | | | - Christina Tsianava
- Department of Pharmacy, School of Health Sciences, University of Patras, 26504 Patras, Greece
| | - Nam P. Nguyen
- Department of Radiation Oncology, Howard University, Washington, DC 20060, USA
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Rao L, Guo D, Wu JP. Cisplatin-resistance induces lung squamous carcinoma cell growth by nicotine-mediated α7nAchR/HDAC1/Cyclin D1/pRb cell cycle activation. Cell Biochem Funct 2024; 42:e3990. [PMID: 38504444 DOI: 10.1002/cbf.3990] [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: 09/24/2023] [Revised: 03/10/2024] [Accepted: 03/11/2024] [Indexed: 03/21/2024]
Abstract
The majority of adenocarcinoma lung cancer is found in nonsmokers. A history of tobacco use is more common in squamous cell carcinoma of the lung. The aim of this study is to identify the cisplatin (CDDP)-resistance that promotes lung squamous carcinoma cell growth through nicotine-mediated HDAC1/7nAchR/E2F/pRb cell cycle activation. Squamous cell carcinoma (NCI-H520 and NCI-H157) cells were examined after cisplatin and nicotine treatment by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide assay, cell migration assay, immunofluorescence staining, western blot analysis, and immunoprecipitation analysis. Consequently, CDDP is released from DNA and Rb phosphorylated pRb as a result of nicotine-induced cancer cell proliferation through 7nAchR, which then triggers the opening of the HDAC1 cell cycle. The cell cycle is stopped when CDDP adducts are present. Nicotine exerts cancer cytoprotective effects by allowing HDAC1 repair mechanisms to re-establish E2F promoting DNA stimulation cell cycle integrity in the cytosol and preventing potential CDDP and HDAC1 suppressed in the nuclear. Concentration expression of nicotine causes squamous carcinoma cell carcinogens to emerge from inflammation. COX2, NF-KB, and NOS2 increase as a result of nicotine-induced squamous carcinoma cell inflammation. Nicotine enhanced the cell growth-related proteins such as α7nAchR, EGFR, HDAC1, Cyclin D, Cyclin E, E2F, Rb, and pRb by western blot analysis. It also induced cancer cell inflammation and growth. As a result, we suggest that nicotine will increase the therapeutic resistance effects of CDDP. This has the potential to interact with nicotine through α7nAchR receptors and HDAC1/Cyclin D/E2F/pRb potentially resulting in CDDP therapy resistance, as well as cell cycle-induced cancer cell growth.
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Affiliation(s)
- Leh Rao
- Department of Medical Technology, Shaoguan University, Shaoguan City, Guangdong Province, People's Republic of China
- Department of Biomedicine, Chengdu Medical College, Chengdu, People's Republic of China
| | - Dan Guo
- Department of Medical Technology, Shaoguan University, Shaoguan City, Guangdong Province, People's Republic of China
| | - Jia-Ping Wu
- Department of Medical Technology, Shaoguan University, Shaoguan City, Guangdong Province, People's Republic of China
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Desai SA, Patel VP, Bhosle KP, Nagare SD, Thombare KC. The tumor microenvironment: shaping cancer progression and treatment response. J Chemother 2024:1-30. [PMID: 38179655 DOI: 10.1080/1120009x.2023.2300224] [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: 08/03/2023] [Accepted: 12/21/2023] [Indexed: 01/06/2024]
Abstract
The tumor microenvironment (TME) plays a crucial role in cancer progression and treatment response. It comprises a complex network of stromal cells, immune cells, extracellular matrix, and blood vessels, all of which interact with cancer cells and influence tumor behaviour. This review article provides an in-depth examination of the TME, focusing on stromal cells, blood vessels, signaling molecules, and ECM, along with commonly available therapeutic compounds that target these components. Moreover, we explore the TME as a novel strategy for discovering new anti-tumor drugs. The dynamic and adaptive nature of the TME offers opportunities for targeting specific cellular interactions and signaling pathways. We discuss emerging approaches, such as combination therapies that simultaneously target cancer cells and modulate the TME. Finally, we address the challenges and future prospects in targeting the TME. Overcoming drug resistance, improving drug delivery, and identifying new therapeutic targets within the TME are among the challenges discussed. We also highlight the potential of personalized medicine and the integration of emerging technologies, such as immunotherapy and nanotechnology, in TME-targeted therapies. This comprehensive review provides insights into the TME and its therapeutic implications. Understanding the TME's complexity and targeting its components offer promising avenues for the development of novel anti-tumor therapies and improved patient outcomes.
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Affiliation(s)
- Sharav A Desai
- Department of Pharmaceutical Biotechnology, Sanjivani College of Pharmaceutical Education & Research, Kopargaon, India
| | - Vipul P Patel
- Department of Pharmaceutical Biotechnology, Sanjivani College of Pharmaceutical Education & Research, Kopargaon, India
| | - Kunal P Bhosle
- Department of Pharmaceutical Biotechnology, Sanjivani College of Pharmaceutical Education & Research, Kopargaon, India
| | - Sandip D Nagare
- Department of Pharmaceutical Biotechnology, Sanjivani College of Pharmaceutical Education & Research, Kopargaon, India
| | - Kirti C Thombare
- Department of Pharmaceutical Biotechnology, Sanjivani College of Pharmaceutical Education & Research, Kopargaon, India
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12
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Ma W, Ren F, Yan X, Wang X, Wu T, Li N. Cytotoxic and anti-inflammatory constituents from roots of Hypericum beanii and the antitumor potential under the view of cancer-related inflammation. Fitoterapia 2024; 172:105745. [PMID: 37967771 DOI: 10.1016/j.fitote.2023.105745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Revised: 11/08/2023] [Accepted: 11/11/2023] [Indexed: 11/17/2023]
Abstract
Hypericum beanii, a traditional folk medicine plant, has been employed in the treatment of various inflammation-related diseases and has demonstrated promising potential as an herbal remedy for cancer. In this study, we isolated 29 compounds from the roots of H. beanii. We evaluated their cytotoxic effects on five human cancer cell lines, which revealed that the ethanol extract, along with compounds 4 and 14, exhibited significant cytotoxic activity. Additionally, we assessed their anti-inflammatory properties by measuring the inhibition of nitric oxide (NO) production in LPS-stimulated RAW 264.7 macrophages. Our findings showed that the ethanol extract (IC50 = 7.41 ± 0.38 μg/mL), compound 4 (IC50 = 7.82 ± 0.42 μM), and compound 14 (IC50 = 3.05 ± 0.06 μM) displayed substantial anti-inflammatory activity. ELISA assays and qPCR analysis revealed that compounds 4 and 14 may exert their anti-inflammatory and antitumor effects by inhibiting the expression of iNOS, TNF-α, IL-1β, and IL-6 mRNA, shedding light on their role in cancer-related inflammation.
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Affiliation(s)
- Wei Ma
- School of Pharmacy, Anhui Medical University, No.81 Meishan Road Shushan District, Hefei 230032, Anhui, China
| | - Fucai Ren
- School of Pharmacy, Anhui Medical University, No.81 Meishan Road Shushan District, Hefei 230032, Anhui, China.
| | - Xiaowei Yan
- School of Pharmacy, Anhui Medical University, No.81 Meishan Road Shushan District, Hefei 230032, Anhui, China
| | - Xueru Wang
- School of Pharmacy, Anhui Medical University, No.81 Meishan Road Shushan District, Hefei 230032, Anhui, China
| | - Tingni Wu
- School of Pharmacy, Anhui Medical University, No.81 Meishan Road Shushan District, Hefei 230032, Anhui, China.
| | - Ning Li
- School of Pharmacy, Anhui Medical University, No.81 Meishan Road Shushan District, Hefei 230032, Anhui, China.
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13
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Assaf I, Fimereli D, Anthoine G, Fazio R, Daprà V, Audisio A, Bardiaux A, Telli TA, Vanhooren M, Saude-Conde R, Bregni G, Hendlisz A, Sclafani F. Prognostic Value of Circulating Cytokines in Chemorefractory Colorectal Cancer. Cancers (Basel) 2023; 15:5823. [PMID: 38136368 PMCID: PMC10742027 DOI: 10.3390/cancers15245823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 11/20/2023] [Accepted: 11/29/2023] [Indexed: 12/24/2023] Open
Abstract
Circulating cytokines could be optimal biomarkers for prognostication and management decisions in colorectal cancer (CRC). Chemorefractory CRC patients with available plasma samples were included in this study. In the discovery cohort (n = 85), 182 circulating cytokines were tested with a semi-quantitative multiplex assay, and prognostic cytokines were analyzed in the validation cohort (n = 111) by ELISA. Overall survival (OS) was the primary outcome measure, with the false discovery rate (FDR) method (significance level of <0.01) being used to correct for multiple comparisons. Four cytokines were associated with OS in the discovery cohort: insulin-like growth factor-binding protein 1 (IGFBP-1) (HR 2.1 [95%CI: 1.58-2.79], FDR < 0.001), insulin-like growth factor-binding protein 2 (IGFBP-2) (HR 1.65 [95%CI: 1.28-2.13], FDR = 0.006), serum amyloid A (SAA) (HR 1.84 [95%CI: 1.39-2.43], FDR < 0.001), and angiotensin II (HR 1.65 [95%CI: 1.29-2.1], FDR = 0.006). Of these, IGFBP-1 (HR 2.70 [95%CI: 1.56-4.76], FDR = 0.007) and IGFBP-2 (HR 3.33 [95%CI: 1.64-6.67], FDR = 0.008) were confirmed to be independently associated with OS in the validation cohort. Patients with high concentrations of IGFBP-1 and/or IGFBP-2 had a median OS of 3.0 months as compared with 6.9 months for those with low concentrations of both cytokines (HR 2.44 [95%CI: 1.52-4.0], FDR = 0.002) Validation of circulating IGFBP-1 and IGFBP-2 as independent prognostic biomarkers for chemorefractory CRC in larger, independent series is warranted.
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Affiliation(s)
- Irene Assaf
- Department of Digestive Oncology, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium; (I.A.); (R.F.); (V.D.); (A.A.); (T.A.T.); (M.V.); (R.S.-C.); (G.B.); (A.H.)
| | - Danai Fimereli
- Breast Cancer Translational Laboratory, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium;
| | - Geraldine Anthoine
- GI Cancer Laboratory, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium; (G.A.); (A.B.)
| | - Roberta Fazio
- Department of Digestive Oncology, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium; (I.A.); (R.F.); (V.D.); (A.A.); (T.A.T.); (M.V.); (R.S.-C.); (G.B.); (A.H.)
| | - Valentina Daprà
- Department of Digestive Oncology, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium; (I.A.); (R.F.); (V.D.); (A.A.); (T.A.T.); (M.V.); (R.S.-C.); (G.B.); (A.H.)
| | - Alessandro Audisio
- Department of Digestive Oncology, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium; (I.A.); (R.F.); (V.D.); (A.A.); (T.A.T.); (M.V.); (R.S.-C.); (G.B.); (A.H.)
| | - Alina Bardiaux
- GI Cancer Laboratory, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium; (G.A.); (A.B.)
| | - Tugba Akin Telli
- Department of Digestive Oncology, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium; (I.A.); (R.F.); (V.D.); (A.A.); (T.A.T.); (M.V.); (R.S.-C.); (G.B.); (A.H.)
| | - Michele Vanhooren
- Department of Digestive Oncology, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium; (I.A.); (R.F.); (V.D.); (A.A.); (T.A.T.); (M.V.); (R.S.-C.); (G.B.); (A.H.)
| | - Rita Saude-Conde
- Department of Digestive Oncology, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium; (I.A.); (R.F.); (V.D.); (A.A.); (T.A.T.); (M.V.); (R.S.-C.); (G.B.); (A.H.)
| | - Giacomo Bregni
- Department of Digestive Oncology, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium; (I.A.); (R.F.); (V.D.); (A.A.); (T.A.T.); (M.V.); (R.S.-C.); (G.B.); (A.H.)
- Medical Oncology, Faculty of Medecine, Erasmus Campus, Université Libre de Bruxelles (ULB), 1070 Brussels, Belgium
| | - Alain Hendlisz
- Department of Digestive Oncology, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium; (I.A.); (R.F.); (V.D.); (A.A.); (T.A.T.); (M.V.); (R.S.-C.); (G.B.); (A.H.)
- Medical Oncology, Faculty of Medecine, Erasmus Campus, Université Libre de Bruxelles (ULB), 1070 Brussels, Belgium
| | - Francesco Sclafani
- Department of Digestive Oncology, Institut Jules Bordet, The Brussels University Hospital, 1070 Brussels, Belgium; (I.A.); (R.F.); (V.D.); (A.A.); (T.A.T.); (M.V.); (R.S.-C.); (G.B.); (A.H.)
- Medical Oncology, Faculty of Medecine, Erasmus Campus, Université Libre de Bruxelles (ULB), 1070 Brussels, Belgium
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14
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Wang LH, Marfil-Garza BA, Ernst AU, Pawlick RL, Pepper AR, Okada K, Epel B, Viswakarma N, Kotecha M, Flanders JA, Datta AK, Gao HJ, You YZ, Ma M, Shapiro AMJ. Inflammation-induced subcutaneous neovascularization for the long-term survival of encapsulated islets without immunosuppression. Nat Biomed Eng 2023:10.1038/s41551-023-01145-8. [PMID: 38052996 DOI: 10.1038/s41551-023-01145-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 10/25/2023] [Indexed: 12/07/2023]
Abstract
Cellular therapies for type-1 diabetes can leverage cell encapsulation to dispense with immunosuppression. However, encapsulated islet cells do not survive long, particularly when implanted in poorly vascularized subcutaneous sites. Here we show that the induction of neovascularization via temporary controlled inflammation through the implantation of a nylon catheter can be used to create a subcutaneous cavity that supports the transplantation and optimal function of a geometrically matching islet-encapsulation device consisting of a twisted nylon surgical thread coated with an islet-seeded alginate hydrogel. The neovascularized cavity led to the sustained reversal of diabetes, as we show in immunocompetent syngeneic, allogeneic and xenogeneic mouse models of diabetes, owing to increased oxygenation, physiological glucose responsiveness and islet survival, as indicated by a computational model of mass transport. The cavity also allowed for the in situ replacement of impaired devices, with prompt return to normoglycemia. Controlled inflammation-induced neovascularization is a scalable approach, as we show with a minipig model, and may facilitate the clinical translation of immunosuppression-free subcutaneous islet transplantation.
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Affiliation(s)
- Long-Hai Wang
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY, USA
- Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui, China
| | - Braulio A Marfil-Garza
- Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
- National Institute of Medical Sciences and Nutrition Salvador Zubiran, Mexico City, Mexico
- Tecnologico de Monterrey, School of Medicine and Health Sciences, Monterrey, Mexico
| | - Alexander U Ernst
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY, USA
| | - Rena L Pawlick
- Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
| | - Andrew R Pepper
- Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
| | - Kento Okada
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY, USA
| | - Boris Epel
- Department of Radiation and Cellular Oncology, The University of Chicago, Chicago, IL, USA
- O2M Technologies, LLC, Chicago, IL, USA
| | | | | | | | - Ashim K Datta
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY, USA
| | - Hong-Jie Gao
- Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui, China
| | - Ye-Zi You
- Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui, China
| | - Minglin Ma
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY, USA.
| | - A M James Shapiro
- Department of Surgery, University of Alberta, Edmonton, Alberta, Canada.
- Clinical Islet Transplant Program, University of Alberta, Edmonton, Alberta, Canada.
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15
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Baghaie L, Haxho F, Leroy F, Lewis B, Wawer A, Minhas S, Harless WW, Szewczuk MR. Contemporaneous Perioperative Inflammatory and Angiogenic Cytokine Profiles of Surgical Breast, Colorectal, and Prostate Cancer Patients: Clinical Implications. Cells 2023; 12:2767. [PMID: 38067195 PMCID: PMC10706122 DOI: 10.3390/cells12232767] [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: 11/08/2023] [Revised: 11/29/2023] [Accepted: 12/02/2023] [Indexed: 12/18/2023] Open
Abstract
Surgery-induced tumor growth acceleration and synchronous metastatic growth promotion have been observed for decades. Surgery-induced wound healing, orchestrated through growth factors, chemokines, and cytokines, can negatively impact patients harboring residual or metastatic disease. We provide detailed clinical evidence of this process in surgical breast, prostate, and colorectal cancer patients. Plasma samples were analyzed from 68 cancer patients who had not received treatment before surgery or adjuvant therapy until at least four weeks post-surgery. The levels of plasma cytokines, chemokines, and growth factors were simultaneously quantified and profiled using multiplexed immunoassays for eight time points sampled per patient. The immunologic processes are induced immediately after surgery in patients, characterized by a drastic short-term shift in the expression levels of pro-inflammatory and angiogenic molecules and cytokines. A rapid and significant spike in circulating plasma levels of hepatocyte growth factor (HGF), interleukin-6 (IL-6), placental growth factor (PLGF), and matrix metalloproteinase-9 (MMP-9) after surgery was noted. The rise in these molecules was concomitant with a significant drop in transforming growth factor-β1 (TGF-β1), platelet-derived growth factor (PDGF-AB/BB), insulin-like growth factor-1 (IGF-1), and monocyte chemoattractant protein-2 (MCP-2). If not earlier, each plasma analyte was normalized to baseline levels within 1-2 weeks after surgery, suggesting that surgical intervention alone was responsible for these effects. The effects of surgical tumor removal on disrupting the pro-inflammatory and angiogenic plasma profiles of cancer patients provide evidence for potentiating malignant progression. Our findings indicate a narrow therapeutic window of opportunity after surgery to prevent disease recurrence.
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Affiliation(s)
- Leili Baghaie
- Department of Biomedical & Molecular Sciences, Queen’s University, Kingston, ON K7L 3N6, Canada; (L.B.); (F.H.); (F.L.)
| | - Fiona Haxho
- Department of Biomedical & Molecular Sciences, Queen’s University, Kingston, ON K7L 3N6, Canada; (L.B.); (F.H.); (F.L.)
- Dermatology Residency Program, the Cumming School of Medicine, University of Calgary, Calgary, AB T2T 5C7, Canada
| | - Fleur Leroy
- Department of Biomedical & Molecular Sciences, Queen’s University, Kingston, ON K7L 3N6, Canada; (L.B.); (F.H.); (F.L.)
- Faculté de Médecine, Maïeutique et Sciences de la Santé, Université de Strasbourg, F-67000 Strasbourg, France
| | - Beth Lewis
- ENCYT Technologies Inc., Membertou, NS B1S 0H1, Canada; (B.L.); (A.W.); (S.M.)
| | - Alexander Wawer
- ENCYT Technologies Inc., Membertou, NS B1S 0H1, Canada; (B.L.); (A.W.); (S.M.)
| | - Shamano Minhas
- ENCYT Technologies Inc., Membertou, NS B1S 0H1, Canada; (B.L.); (A.W.); (S.M.)
| | - William W. Harless
- ENCYT Technologies Inc., Membertou, NS B1S 0H1, Canada; (B.L.); (A.W.); (S.M.)
| | - Myron R. Szewczuk
- Department of Biomedical & Molecular Sciences, Queen’s University, Kingston, ON K7L 3N6, Canada; (L.B.); (F.H.); (F.L.)
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16
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CHEN QIUQIANG, GUO XUEJUN, MA WENXUE. Opportunities and challenges of CD47-targeted therapy in cancer immunotherapy. Oncol Res 2023; 32:49-60. [PMID: 38188674 PMCID: PMC10767231 DOI: 10.32604/or.2023.042383] [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: 05/28/2023] [Accepted: 08/09/2023] [Indexed: 01/09/2024] Open
Abstract
Cancer immunotherapy has emerged as a promising strategy for the treatment of cancer, with the tumor microenvironment (TME) playing a pivotal role in modulating the immune response. CD47, a cell surface protein, has been identified as a crucial regulator of the TME and a potential therapeutic target for cancer therapy. However, the precise functions and implications of CD47 in the TME during immunotherapy for cancer patients remain incompletely understood. This comprehensive review aims to provide an overview of CD47's multifaced role in TME regulation and immune evasion, elucidating its impact on various types of immunotherapy outcomes, including checkpoint inhibitors and CAR T-cell therapy. Notably, CD47-targeted therapies offer a promising avenue for improving cancer treatment outcomes, especially when combined with other immunotherapeutic approaches. The review also discusses current and potential CD47-targeted therapies being explored for cancer treatment and delves into the associated challenges and opportunities inherent in targeting CD47. Despite the demonstrated effectiveness of CD47-targeted therapies, there are potential problems, including unintended effects on healthy cells, hematological toxicities, and the development if resistance. Consequently, further research efforts are warranted to fully understand the underlying mechanisms of resistance and to optimize CD47-targeted therapies through innovative combination approaches, ultimately improving cancer treatment outcomes. Overall, this comprehensive review highlights the significance of CD47 as a promising target for cancer immunotherapy and provides valuable insight into the challenges and opportunities in developing effective CD47-targeted therapies for cancer treatment.
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Affiliation(s)
- QIUQIANG CHEN
- Key Laboratory for Translational Medicine, The First Affiliated Hospital, Huzhou University School of Medicine, Huzhou, 313000, China
| | - XUEJUN GUO
- Department of Hematology, Puyang Youtian General Hospital, Puyang, 457001, China
| | - WENXUE MA
- Department of Medicine, Moores Cancer Center, Sanford Stem Cell Institute, University of California San Diego, La Jolla, San Diego, 92093, USA
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17
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Maugeri S, Sibbitts J, Privitera A, Cardaci V, Di Pietro L, Leggio L, Iraci N, Lunte SM, Caruso G. The Anti-Cancer Activity of the Naturally Occurring Dipeptide Carnosine: Potential for Breast Cancer. Cells 2023; 12:2592. [PMID: 37998326 PMCID: PMC10670273 DOI: 10.3390/cells12222592] [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: 09/25/2023] [Revised: 10/27/2023] [Accepted: 11/06/2023] [Indexed: 11/25/2023] Open
Abstract
Carnosine is an endogenous dipeptide composed of β-alanine and L-histidine, possessing a multimodal pharmacodynamic profile that includes anti-inflammatory and anti-oxidant activities. Carnosine has also shown its ability to modulate cell proliferation, cell cycle arrest, apoptosis, and even glycolytic energy metabolism, all processes playing a key role in the context of cancer. Cancer is one of the most dreaded diseases of the 20th and 21st centuries. Among the different types of cancer, breast cancer represents the most common non-skin cancer among women, accounting for an estimated 15% of all cancer-related deaths in women. The main aim of the present review was to provide an overview of studies on the anti-cancer activity of carnosine, and in particular its activity against breast cancer. We also highlighted the possible advantages and limitations involved in the use of this dipeptide. The first part of the review entailed a brief description of carnosine's biological activities and the pathophysiology of cancer, with a focus on breast cancer. The second part of the review described the anti-tumoral activity of carnosine, for which numerous studies have been carried out, especially at the preclinical level, showing promising results. However, only a few studies have investigated the therapeutic potential of this dipeptide for breast cancer prevention or treatment. In this context, carnosine has shown to be able to decrease the size of cancer cells and their viability. It also reduces the levels of vascular endothelial growth factor (VEGF), cyclin D1, NAD+, and ATP, as well as cytochrome c oxidase activity in vitro. When tested in mice with induced breast cancer, carnosine proved to be non-toxic to healthy cells and exhibited chemopreventive activity by reducing tumor growth. Some evidence has also been reported at the clinical level. A randomized phase III prospective placebo-controlled trial showed the ability of Zn-carnosine to prevent dysphagia in breast cancer patients undergoing adjuvant radiotherapy. Despite this evidence, more preclinical and clinical studies are needed to better understand carnosine's anti-tumoral activity, especially in the context of breast cancer.
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Affiliation(s)
- Salvatore Maugeri
- Department of Drug and Health Sciences, University of Catania, 95125 Catania, Italy
| | - Jay Sibbitts
- Ralph N. Adams Institute for Bioanalytical Chemistry, University of Kansas, Lawrence, KS 66047, USA
- Department of Chemistry, University of Kansas, Lawrence, KS 66047, USA
| | - Anna Privitera
- Department of Drug and Health Sciences, University of Catania, 95125 Catania, Italy
- Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy
| | - Vincenzo Cardaci
- Scuola Superiore di Catania, University of Catania, 95123 Catania, Italy
- Vita-Salute San Raffaele University, 20132 Milano, Italy
| | - Lucia Di Pietro
- Department of Drug and Health Sciences, University of Catania, 95125 Catania, Italy
- Scuola Superiore di Catania, University of Catania, 95123 Catania, Italy
| | - Loredana Leggio
- Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy
| | - Nunzio Iraci
- Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy
| | - Susan M. Lunte
- Ralph N. Adams Institute for Bioanalytical Chemistry, University of Kansas, Lawrence, KS 66047, USA
- Department of Chemistry, University of Kansas, Lawrence, KS 66047, USA
- Department of Pharmaceutical Chemistry, University of Kansas, Lawrence, KS 66047, USA
| | - Giuseppe Caruso
- Department of Drug and Health Sciences, University of Catania, 95125 Catania, Italy
- Unit of Neuropharmacology and Translational Neurosciences, Oasi Research Institute-IRCCS, 94018 Troina, Italy
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18
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Zheng H, Choi H, Oh D, Kim M, Cai L, Jawad A, Kim S, Lee J, Hyun SH. Supplementation with fibroblast growth factor 7 during in vitro maturation of porcine cumulus-oocyte complexes improves oocyte maturation and early embryonic development. Front Vet Sci 2023; 10:1250551. [PMID: 38026656 PMCID: PMC10662523 DOI: 10.3389/fvets.2023.1250551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 10/13/2023] [Indexed: 12/01/2023] Open
Abstract
In vitro generation of porcine embryos is an indispensable method in the realms of both agriculture and biomedicine. Nonetheless, the extant procedures encounter substantial obstacles pertaining to both the caliber and efficacy of the produced embryos, necessitating extensive research to in vitro maturation (IVM), the seminal commencement phase. One potentially fruitful approach may lie in refining the media and supplements composition utilized for oocyte maturation. Fibroblast growth factor-7 (FGF7), alternatively termed keratinocyte growth factor, is a theca-derived cytokine integral to folliculogenesis. This study aimed to examine the ramifications of supplementing FGF7 during the IVM phase. To determine the FGF7 location and its receptor in porcine ovaries, immunohistochemistry was executed based on follicle size categories (1-2, 3-6, and 7-9 mm). Regardless of follicle size, it was determined that FGF7 was expressed in theca and granulosa cells (GCs), whereas the FGF7 receptor was only expressed in the GCs of the larger follicles. During the IVM process, the maturation medium was supplied with various concentrations of FGF7, aiming to mature porcine cumulus-oocyte complexes (COCs). The data indicated a significant augmentation in the nuclear maturation rate only within the group treated with 10 ng/mL of FGF7 (p < 0.05). Post-IVM, the oocytes diameter exhibited a significant expansion in all groups that received FGF7 supplementation (p < 0.05). Additionally, all FGF7-supplemented groups exhibited a substantial elevation in intracellular glutathione levels, coupled with a noticeable reduction in reactive oxygen species levels (p < 0.05). With respect to gene expressions related to apoptosis, FGF7 treatment elicited a downregulation of pro-apoptotic genes and an upregulation of anti-apoptotic genes. The expression of genes associated with antioxidants underwent a significant enhancement (p < 0.05). In terms of the FGF7 signaling pathway-associated genes, there was a significant elevation in the mRNA expression of ERK1, ERK2, c-kit, and KITLG (p < 0.05). Remarkably, the group of 10 ng/mL of FGF7 demonstrated an appreciable uptick in the blastocyst formation rate during embryonic development post-parthenogenetic activation (p < 0.05). In conclusion, the FGF7 supplementation during IVM substantially augments the quality of matured oocytes and facilitates the subsequent development of parthenogenetically activated embryos. These results offer fresh perspectives on improved maturation and following in vitro evolution of porcine oocytes.
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Affiliation(s)
- Haomiao Zheng
- Laboratory of Veterinary Embryology and Biotechnology (VETEMBIO), Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Republic of Korea
- Institute of Stem Cell and Regenerative Medicine (ISCRM), Research Institute for Natural Science, Chungbuk National University, Cheongju, Republic of Korea
| | - Hyerin Choi
- Laboratory of Veterinary Embryology and Biotechnology (VETEMBIO), Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Republic of Korea
- Institute of Stem Cell and Regenerative Medicine (ISCRM), Research Institute for Natural Science, Chungbuk National University, Cheongju, Republic of Korea
| | - Dongjin Oh
- Laboratory of Veterinary Embryology and Biotechnology (VETEMBIO), Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Republic of Korea
- Institute of Stem Cell and Regenerative Medicine (ISCRM), Research Institute for Natural Science, Chungbuk National University, Cheongju, Republic of Korea
| | - Mirae Kim
- Laboratory of Veterinary Embryology and Biotechnology (VETEMBIO), Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Republic of Korea
- Institute of Stem Cell and Regenerative Medicine (ISCRM), Research Institute for Natural Science, Chungbuk National University, Cheongju, Republic of Korea
| | - Lian Cai
- Department of Biological Sciences, College of Arts and Sciences, University at Buffalo, The State University of New York (SUNY), Buffalo, NY, United States
| | - Ali Jawad
- Laboratory of Veterinary Embryology and Biotechnology (VETEMBIO), Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Republic of Korea
- Institute of Stem Cell and Regenerative Medicine (ISCRM), Research Institute for Natural Science, Chungbuk National University, Cheongju, Republic of Korea
| | - Sohee Kim
- Laboratory of Veterinary Embryology and Biotechnology (VETEMBIO), Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Republic of Korea
- Institute of Stem Cell and Regenerative Medicine (ISCRM), Research Institute for Natural Science, Chungbuk National University, Cheongju, Republic of Korea
| | - Joohyeong Lee
- Laboratory of Veterinary Embryology and Biotechnology (VETEMBIO), Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Republic of Korea
- Institute of Stem Cell and Regenerative Medicine (ISCRM), Research Institute for Natural Science, Chungbuk National University, Cheongju, Republic of Korea
| | - Sang-Hwan Hyun
- Laboratory of Veterinary Embryology and Biotechnology (VETEMBIO), Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Republic of Korea
- Institute of Stem Cell and Regenerative Medicine (ISCRM), Research Institute for Natural Science, Chungbuk National University, Cheongju, Republic of Korea
- Graduate School of Veterinary Biosecurity and Protection, Chungbuk National University, Cheongju, Republic of Korea
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19
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Su MC, Nethi SK, Dhanyamraju PK, Prabha S. Nanomedicine Strategies for Targeting Tumor Stroma. Cancers (Basel) 2023; 15:4145. [PMID: 37627173 PMCID: PMC10452920 DOI: 10.3390/cancers15164145] [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: 07/19/2023] [Revised: 08/04/2023] [Accepted: 08/11/2023] [Indexed: 08/27/2023] Open
Abstract
The tumor stroma, or the microenvironment surrounding solid tumors, can significantly impact the effectiveness of cancer therapies. The tumor microenvironment is characterized by high interstitial pressure, a consequence of leaky vasculature, and dense stroma created by excessive deposition of various macromolecules such as collagen, fibronectin, and hyaluronic acid (HA). In addition, non-cancerous cells such as cancer-associated fibroblasts (CAFs) and the extracellular matrix (ECM) itself can promote tumor growth. In recent years, there has been increased interest in combining standard cancer treatments with stromal-targeting strategies or stromal modulators to improve therapeutic outcomes. Furthermore, the use of nanomedicine, which can improve the delivery and retention of drugs in the tumor, has been proposed to target the stroma. This review focuses on how different stromal components contribute to tumor progression and impede chemotherapeutic delivery. Additionally, this review highlights recent advancements in nanomedicine-based stromal modulation and discusses potential future directions for developing more effective stroma-targeted cancer therapies.
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Affiliation(s)
- Mei-Chi Su
- Department of Experimental and Clinical Pharmacology, College of Pharmacy, University of Minnesota, Minneapolis, MN 55455, USA;
| | - Susheel Kumar Nethi
- Nanovaccine Institute, Department of Chemical & Biological Engineering, Iowa State University, Ames, IA 50011, USA;
| | - Pavan Kumar Dhanyamraju
- Fels Cancer Institute of Personalized Medicine, Lewis-Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA;
| | - Swayam Prabha
- Fels Cancer Institute of Personalized Medicine, Lewis-Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA;
- Department of Cancer and Cellular Biology, Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA
- Cancer Signaling and Microenvironment Program, Fox Chase Cancer Center, Temple University, Philadelphia, PA 19111, USA
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20
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Mészáros Crow E, López-Gigosos R, Mariscal-López E, Agredano-Sanchez M, García-Casares N, Mariscal A, Gutiérrez-Bedmar M. Psychosocial interventions reduce cortisol in breast cancer patients: systematic review and meta-analysis. Front Psychol 2023; 14:1148805. [PMID: 37441329 PMCID: PMC10333719 DOI: 10.3389/fpsyg.2023.1148805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 06/01/2023] [Indexed: 07/15/2023] Open
Abstract
Introduction Cancer initiation, progression and recurrence are intricate mechanisms that depend on various components: genetic, psychophysiological, or environmental. Exposure to chronic stress includes fear of recurrence that can affect biological processes that regulate immune and endocrine systems, increase cancer risk, and influence the survival rate. Previous studies show that psychological interventions might influence the level of cortisol that has been extensively used as a biomarker for measuring hypothalamic-pituitary-adrenal axis functioning and body's immunity response. This meta-analysis aimed to provide a quantitative scrutiny of the effect of certain types of psychosocial interventions on cortisol as a neuroendocrine biomarker in saliva or blood and might predict breast cancer (BC) progression. Methods A literature search was performed in the following databases: PubMed, The Cohrane Library, Scopus, WOS, PsychInfo, Google Scholar, Ovid Science Direct. After methodical selection of originally generated 2.021 studies, the search yielded eight articles that met inclusion criteria. All these studies explored effects of psychosocial interventions that measured cortisol in total of 366 participants with BC, stages 0-IV, in randomized control trial or quasi experimental study design setting. We applied random effects model to conduct meta-analyses on the parameters of salivary and plasma cortisol and used PRISMA Guidelines as validated methodology of investigation to report the results. Results Eight studies selected for meta-analysis have shown the reduction of cortisol level due to applied psychosocial intervention. The random effects model showed that interventions produced large effect sizes in reductions of cortisol in blood (Cohen's d = -1.82, 95% Confidence Interval (CI): -3.03, -0.60) and slightly less in saliva (d = -1.73, 95%CI: -2.68, -0.78) with an overall effect of d = -1.76 (95%CI: -2.46, -1.07). Conclusion Our study concluded that certain types of psychosocial interventions reduce cortisol (indicator of chronic stress) in patients with BC. Application of specific psychosocial support as adjuvant non-invasive therapy for affected females with BC at all phases of treatment could contribute to more cost-effective health care.
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Affiliation(s)
- Edith Mészáros Crow
- Department of Public Health and Psychiatry, School of Medicine, University of Málaga, Málaga, Spain
| | - Rosa López-Gigosos
- Department of Public Health and Psychiatry, School of Medicine, University of Málaga, Málaga, Spain
- Biomedical Research Institute of Málaga-IBIMA, Málaga, Spain
| | - Eloisa Mariscal-López
- Department of Public Health and Psychiatry, School of Medicine, University of Málaga, Málaga, Spain
| | - Marina Agredano-Sanchez
- Department of Public Health and Psychiatry, School of Medicine, University of Málaga, Málaga, Spain
| | - Natalia García-Casares
- Biomedical Research Institute of Málaga-IBIMA, Málaga, Spain
- Department of Medicine, School of Medicine, University of Málaga, Málaga, Spain
- Centro de Investigaciones Medico-Sanitarias (C.I.M.E.S), Málaga, Spain
| | - Alberto Mariscal
- Department of Public Health and Psychiatry, School of Medicine, University of Málaga, Málaga, Spain
- Biomedical Research Institute of Málaga-IBIMA, Málaga, Spain
| | - Mario Gutiérrez-Bedmar
- Department of Public Health and Psychiatry, School of Medicine, University of Málaga, Málaga, Spain
- Biomedical Research Institute of Málaga-IBIMA, Málaga, Spain
- CIBERCV Cardiovascular Diseases, Carlos III Health Institute, Madrid, Spain
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21
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Carlini V, Noonan DM, Abdalalem E, Goletti D, Sansone C, Calabrone L, Albini A. The multifaceted nature of IL-10: regulation, role in immunological homeostasis and its relevance to cancer, COVID-19 and post-COVID conditions. Front Immunol 2023; 14:1161067. [PMID: 37359549 PMCID: PMC10287165 DOI: 10.3389/fimmu.2023.1161067] [Citation(s) in RCA: 31] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 05/24/2023] [Indexed: 06/28/2023] Open
Abstract
Interleukin-10 (IL-10) is a pleiotropic cytokine that has a fundamental role in modulating inflammation and in maintaining cell homeostasis. It primarily acts as an anti-inflammatory cytokine, protecting the body from an uncontrolled immune response, mostly through the Jak1/Tyk2 and STAT3 signaling pathway. On the other hand, IL-10 can also have immunostimulating functions under certain conditions. Given the pivotal role of IL-10 in immune modulation, this cytokine could have relevant implications in pathologies characterized by hyperinflammatory state, such as cancer, or infectious diseases as in the case of COVID-19 and Post-COVID-19 syndrome. Recent evidence proposed IL-10 as a predictor of severity and mortality for patients with acute or post-acute SARS-CoV-2 infection. In this context, IL-10 can act as an endogenous danger signal, released by tissues undergoing damage in an attempt to protect the organism from harmful hyperinflammation. Pharmacological strategies aimed to potentiate or restore IL-10 immunomodulatory action may represent novel promising avenues to counteract cytokine storm arising from hyperinflammation and effectively mitigate severe complications. Natural bioactive compounds, derived from terrestrial or marine photosynthetic organisms and able to increase IL-10 expression, could represent a useful prevention strategy to curb inflammation through IL-10 elevation and will be discussed here. However, the multifaceted nature of IL-10 has to be taken into account in the attempts to modulate its levels.
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Affiliation(s)
- Valentina Carlini
- Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), MultiMedica, Milan, Italy
| | - Douglas M. Noonan
- Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), MultiMedica, Milan, Italy
- Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Eslam Abdalalem
- Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), MultiMedica, Milan, Italy
| | - Delia Goletti
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani- Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Clementina Sansone
- Stazione Zoologica Anton Dohrn, Istituto Nazionale di Biologia, Ecologia e Biotecnologie Marine, Napoli, Italy
| | - Luana Calabrone
- Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), MultiMedica, Milan, Italy
| | - Adriana Albini
- Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) European Institute of Oncology IEO-, Milan, Italy
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22
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Mad-adam N, Madla S, Lailerd N, Hiransai P, Graidist P. Piper nigrum Extract: Dietary Supplement for Reducing Mammary Tumor Incidence and Chemotherapy-Induced Toxicity. Foods 2023; 12:2053. [PMID: 37238871 PMCID: PMC10216990 DOI: 10.3390/foods12102053] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/10/2023] [Accepted: 05/12/2023] [Indexed: 05/28/2023] Open
Abstract
A low piperine fractional Piper nigrum extract (PFPE) was prepared by mixing cold-pressed coconut oil and honey in distilled water, namely, PFPE-CH. In this study, PFPE-CH was orally administered as a dietary supplement to decrease the risk of tumor formation and reduce the side effects of chemotherapeutic drugs during breast cancer treatment. The toxicity study demonstrated no mortality or adverse effects after administrating PFPE-CH at 5000 mg/kg during a 14-day observation period. Additionally, PFPE-CH at 86 mg/kg BW/day did not cause any harm to the kidney or liver function of the rats for six months. In a cancer prevention study, treatment with PFPE-CH at 100 mg/kg BW for 101 days induced oxidative stress and increased the immune response by altering the levels of cancer-associated cytokines (IL-4, IL-6, and IFN-g), leading to a reduction in the tumor incidence of up to 71.4% without any adverse effects. In combination with doxorubicin, PFPE-CH did not disrupt the anticancer effects of the drug in rats with mammary tumors. Surprisingly, PFPE-CH reduced chemotherapy-induced toxicity by improving some hematological and biochemical parameters. Therefore, our results suggest that PFPE-CH is safe and effective in reducing breast tumor incidence and toxicity of chemotherapeutic drugs during cancer treatment in mammary tumor rats.
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Affiliation(s)
- Nadeeya Mad-adam
- Department of Biomedical Sciences and Biomedical Engineering, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
| | - Siribhon Madla
- Department of Biomedical Sciences and Biomedical Engineering, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
| | - Narissara Lailerd
- Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Poonsit Hiransai
- School of Allied Health Sciences, Walailak University, Nakhon Si Thammarat 80160, Thailand
- Center of Excellence in Marijuana, Hemp, and Kratom, Walailak University, Nakhon Si Thammarat 80160, Thailand
| | - Potchanapond Graidist
- Department of Biomedical Sciences and Biomedical Engineering, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
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23
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Jovanović M, Kovačević S, Brkljačić J, Djordjevic A. Oxidative Stress Linking Obesity and Cancer: Is Obesity a 'Radical Trigger' to Cancer? Int J Mol Sci 2023; 24:ijms24098452. [PMID: 37176160 PMCID: PMC10179114 DOI: 10.3390/ijms24098452] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 04/24/2023] [Accepted: 05/01/2023] [Indexed: 05/15/2023] Open
Abstract
Obesity is on the rise worldwide, and consequently, obesity-related non-communicable diseases are as well. Nutritional overload induces metabolic adaptations in an attempt to restore the disturbed balance, and the byproducts of the mechanisms at hand include an increased generation of reactive species. Obesity-related oxidative stress causes damage to vulnerable systems and ultimately contributes to neoplastic transformation. Dysfunctional obese adipose tissue releases cytokines and induces changes in the cell microenvironment, promoting cell survival and progression of the transformed cancer cells. Other than the increased risk of cancer development, obese cancer patients experience higher mortality rates and reduced therapy efficiency as well. The fact that obesity is considered the second leading preventable cause of cancer prioritizes the research on the mechanisms connecting obesity to cancerogenesis and finding the solutions to break the link. Oxidative stress is integral at different stages of cancer development and advancement in obese patients. Hypocaloric, balanced nutrition, and structured physical activity are some tools for relieving this burden. However, the sensitivity of simultaneously treating cancer and obesity poses a challenge. Further research on the obesity-cancer liaison would offer new perspectives on prevention programs and treatment development.
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Affiliation(s)
- Mirna Jovanović
- Institute for Biological Research "Siniša Stanković"-National Institute of Republic of Serbia, University of Belgrade, 11060 Belgrade, Serbia
| | - Sanja Kovačević
- Institute for Biological Research "Siniša Stanković"-National Institute of Republic of Serbia, University of Belgrade, 11060 Belgrade, Serbia
| | - Jelena Brkljačić
- Institute for Biological Research "Siniša Stanković"-National Institute of Republic of Serbia, University of Belgrade, 11060 Belgrade, Serbia
| | - Ana Djordjevic
- Institute for Biological Research "Siniša Stanković"-National Institute of Republic of Serbia, University of Belgrade, 11060 Belgrade, Serbia
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24
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Cuevas-Cianca SI, Romero-Castillo C, Gálvez-Romero JL, Juárez ZN, Hernández LR. Antioxidant and Anti-Inflammatory Compounds from Edible Plants with Anti-Cancer Activity and Their Potential Use as Drugs. Molecules 2023; 28:molecules28031488. [PMID: 36771154 PMCID: PMC9920972 DOI: 10.3390/molecules28031488] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 01/28/2023] [Accepted: 01/28/2023] [Indexed: 02/05/2023] Open
Abstract
Food is our daily companion, performing numerous beneficial functions for our bodies. Many of them can help to alleviate or prevent ailments and diseases. In this review, an extensive bibliographic search is conducted in various databases to update information on unprocessed foods with anti-inflammatory and antioxidant properties that can aid in treating diseases such as cancer. The current state of knowledge on inflammatory processes involving some interleukins and tumor necrosis factor-alpha (TNF-α) is reviewed. As well as unprocessed foods, which may help reduce inflammation and oxidative stress, both of which are important factors in cancer development. Many studies are still needed to take full advantage of the food products we use daily.
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Affiliation(s)
- Sofía Isabel Cuevas-Cianca
- Department of Chemical Biological Sciences, Universidad de las Américas Puebla, Ex Hacienda Sta. Catarina Mártir S/N, San Andrés Cholula 72810, Mexico
| | - Cristian Romero-Castillo
- Biotechnology Faculty, Deanship of Biological Sciences, Universidad Popular Autónoma del Estado de Puebla, 21 Sur 1103 Barrio Santiago, Puebla 72410, Mexico
- Chemistry Area, Deanship of Biological Sciences, Universidad Popular Autónoma del Estado de Puebla, 21 Sur 1103 Barrio Santiago, Puebla 72410, Mexico
| | - José Luis Gálvez-Romero
- ISSTE Puebla Hospital Regional, Boulevard 14 Sur 4336, Colonia Jardines de San Manuel, Puebla 72570, Mexico
| | - Zaida Nelly Juárez
- Chemistry Area, Deanship of Biological Sciences, Universidad Popular Autónoma del Estado de Puebla, 21 Sur 1103 Barrio Santiago, Puebla 72410, Mexico
- Correspondence: (Z.N.J.); (L.R.H.)
| | - Luis Ricardo Hernández
- Department of Chemical Biological Sciences, Universidad de las Américas Puebla, Ex Hacienda Sta. Catarina Mártir S/N, San Andrés Cholula 72810, Mexico
- Correspondence: (Z.N.J.); (L.R.H.)
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25
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Yu CH, Sczepanski JT. The influence of chirality on the behavior of oligonucleotides inside cells: revealing the potent cytotoxicity of G-rich l-RNA. Chem Sci 2023; 14:1145-1154. [PMID: 36756313 PMCID: PMC9891384 DOI: 10.1039/d2sc05511b] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 12/30/2022] [Indexed: 12/31/2022] Open
Abstract
Due to their intrinsic nuclease resistance, mirror image l-oligonucleotides are being increasingly employed in the development of biomedical research tools and therapeutics. Yet, the influence of chirality on the behavior of oligonucleotides in living systems, and specifically, the extent to which l-oligonucleotides interact with endogenous biomacromolecules and the resulting consequences remain unknown. In this study, we characterized the intracellular behavior of l-oligonucleotides for the first time, revealing important chirality-dependent effects on oligonucleotide cytotoxicity. We show that exogenously delivered l-oligonucleotides have the potential to be highly cytotoxic, which is dependent on backbone chemistry, sequence, and structure. Notably, for the sequences tested, we found that single-stranded G-rich l-RNAs are more cytotoxic than their d-DNA/RNA counterparts, exhibiting low nanomolar EC50 values. Importantly, RNA-seq analysis of differentially expressed genes suggests that G-rich l-RNAs stimulate an innate immune response and pro-inflammatory cytokine production. These data not only challenge the general perception that mirror image l-oligonucleotides are nontoxic and nonimmunogenic, but also reveal previously unrecognized therapeutic opportunities. Moreover, by establishing sequence/structure toxicity relationships, this work will guide how future l-oligonucleotide-based biotechnologies are designed and applied.
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Affiliation(s)
- Chen-Hsu Yu
- Department of Chemistry, Texas A&M University College Station Texas 77843 USA
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26
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Multi-Omics Analyses Identify Signatures in Patients with Liver Cirrhosis and Hepatocellular Carcinoma. Cancers (Basel) 2022; 15:cancers15010210. [PMID: 36612207 PMCID: PMC9818216 DOI: 10.3390/cancers15010210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 12/26/2022] [Accepted: 12/26/2022] [Indexed: 12/31/2022] Open
Abstract
Gut bacterial/viral dysbiosis, changes in circulating metabolites, and plasma cytokines/chemokines have been previously associated with various liver diseases. Here, we analyzed the associations between fecal microbial composition, circulating metabolites, and plasma cytokines/chemokines in patients with liver cirrhosis (LC) and hepatocellular carcinoma (HCC). We recruited 10 HCC patients, 18 LC patients, and 17 healthy individuals. Their stool samples were used for gene sequencing of bacterial 16S rRNA and viral genomes, while plasma samples were utilized for the determination of endotoxin, zonulin, metabolite, and cytokine/chemokine levels. Dysbiosis was observed among gut bacteria and viruses, with significant changes in abundance at the genus and species levels, respectively. However, no differences were found between cohorts in the alpha and beta diversity. Plasma lipopolysaccharides and zonulin, but not trimethylamine N-oxide, were progressively increased in LC and HCC subjects. Profiling plasma metabolites and selected cytokines/chemokines revealed differential changes in the LC and HCC cohorts. Following joint correlation and correlation network analyses, regardless of etiology, common network signatures shared by LC and HCC patients were characterized by the gut virus Stenotrophomonas virus DLP5 and the uncultured Caudovirales phage, plasma metabolites pyruvic acid and acetic acid, and plasma cytokines/chemokines eotaxin and PDGF-AB/BB, respectively. Additionally, LC- and HCC-specific correlation networks were also identified. This study provides novel insights into altered gut microbial/viral composition that may contribute to pre-HCC disorders, metabolic reprogramming, or inflammatory microenvironments for hepatocarcinogenesis.
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