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Hu K, Ma R, Huang M, Cao X, Ding Y, Li Y, Chen Y, Xiao L, Ling S, Huang Y, Yin H, Tan B. Mecp2 promotes the anti-inflammatory effect of alpinetin via epigenetic modification crosstalk. J Cell Mol Med 2024; 28:e18510. [PMID: 38953409 PMCID: PMC11217806 DOI: 10.1111/jcmm.18510] [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: 02/26/2024] [Revised: 06/03/2024] [Accepted: 06/08/2024] [Indexed: 07/04/2024] Open
Abstract
In recent years, inflammatory disorders have emerged as a significant concern for human health. Through ongoing research on anti-inflammatory agents, alpinetin has shown promising anti-inflammatory properties, including involvement in epigenetic modification pathways. As a crucial regulator of epigenetic modifications, Mecp2 may play a role in modulating the epigenetic effects of alpinetin, potentially impacting its anti-inflammatory properties. To test this hypothesis, two key components, p65 (a member of NF-KB family) and p300 (a type of co-activator), were screened by the expression profiling microarray, which exhibited a strong correlation with the intensity of LPS stimulation in mouse macrophages. Meanwhile, alpinetin demonstrates the anti-inflammatory properties through its ability to disrupt the synthesis of p65 and its interaction with promoters of inflammatory genes, yet it did not exhibit similar effects on p300. Additionally, Mecp2 can inhibit the binding of p300 by attaching to the methylated inflammatory gene promoter induced by alpinetin, leading to obstacles in promoter acetylation and subsequently impacting the binding of p65, ultimately enhancing the anti-inflammatory capabilities of alpinetin. Similarly, in a sepsis mouse model, it was observed that homozygotes overexpressing Mecp2 showed a greater reduction in organ damage and improved survival rates compared to heterozygotes when administered by alpinetin. However, blocking the expression of DNA methyltransferase 3A (DNMT3A) resulted in the loss of Mecp2's anti-inflammatory assistance. In conclusion, Mecp2 may augment the anti-inflammatory effects of alpinetin through epigenetic 'crosstalk', highlighting the potential efficacy of a combined therapeutic strategy involving Mecp2 and alpinetin for anti-inflammatory intervention.
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Affiliation(s)
- Ke Hu
- Medical CollegeHunan University of MedicineHuaihuaChina
| | - Ruoting Ma
- Department of General Medicine, The Third Xiangya HospitalCentral South UniversityChangshaChina
| | | | - Xiangyu Cao
- Medical CollegeHunan University of MedicineHuaihuaChina
| | - Yan Ding
- Medical CollegeHunan University of MedicineHuaihuaChina
| | - Yuxian Li
- Medical CollegeHunan University of MedicineHuaihuaChina
| | - Yuefu Chen
- Medical CollegeHunan University of MedicineHuaihuaChina
| | - Lijun Xiao
- Medical CollegeHunan University of MedicineHuaihuaChina
| | - Sha Ling
- Department of Cardiology, First Affiliated HospitalHunan University of MedicineHuaihuaChina
| | - Youliang Huang
- Department of Cardiology, First Affiliated HospitalHunan University of MedicineHuaihuaChina
| | - Huiming Yin
- Department of Respiratory and Critical Care Medicine, First Affiliated HospitalHunan University of MedicineHuaihuaChina
| | - Bifeng Tan
- Department of Cardiology, First Affiliated HospitalHunan University of MedicineHuaihuaChina
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Lavalle S, Valerio MR, Masiello E, Gebbia V, Scandurra G. Unveiling the Intricate Dance: How Cancer Orchestrates Muscle Wasting and Sarcopenia. In Vivo 2024; 38:1520-1529. [PMID: 38936901 PMCID: PMC11215601 DOI: 10.21873/invivo.13602] [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: 04/07/2024] [Revised: 04/22/2024] [Accepted: 04/23/2024] [Indexed: 06/29/2024]
Abstract
Sarcopenia is a prevalent and clinically significant condition, particularly among older age groups and those with chronic disease. Patients with cancer frequently suffer from sarcopenia and progressive loss of muscle mass, strength, and function. The complex interplay between cancer and its treatment, including medical therapy, radiotherapy, and surgery, significantly contributes to the onset and worsening of sarcopenia. Cancer induces muscle wasting through inflammatory processes, metabolic alterations, and hormonal imbalance. Moreover, medical and radiation therapies exert direct toxic effects on muscles, contributing to the impairment of physical function. Loss of appetite, malnutrition, and physical inactivity further exacerbate muscle wasting in cancer patients. Imaging techniques are the cornerstones for sarcopenia diagnosis. Magnetic resonance imaging, computed tomography, and dual-energy X-ray absorptiometry provide valuable insights into muscle structure and quality. Although each modality has advantages and limitations, magnetic resonance imaging produces high-resolution images and provides dynamic information about muscle function. Despite these challenges, addressing sarcopenia is essential for optimizing treatment outcomes and improving survival rates in patients with cancer. This review explored the factors contributing to sarcopenia in oncologic patients, emphasizing the importance of early detection and comprehensive management strategies.
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Affiliation(s)
- Salvatore Lavalle
- Department of Medicine and Surgery, Kore University of Enna, Enna, Italy
| | | | - Edoardo Masiello
- Radiology Unit, Università Vita e Salute San Raffaele, Milan, Italy
| | - Vittorio Gebbia
- Department of Medicine and Surgery, Kore University of Enna, Enna, Italy;
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Bangay G, Brauning FZ, Rosatella A, Díaz-Lanza AM, Domínguez-Martín EM, Goncalves B, Hussein AA, Efferth T, Rijo P. Anticancer diterpenes of African natural products: Mechanistic pathways and preclinical developments. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2024; 129:155634. [PMID: 38718637 DOI: 10.1016/j.phymed.2024.155634] [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: 01/04/2024] [Revised: 03/07/2024] [Accepted: 04/11/2024] [Indexed: 05/30/2024]
Abstract
BACKGROUND The African continent is home to five biodiversity hotspots, boasting an immense wealth of medicinal flora, fungi and marine life. Diterpenes extracted from such natural products have compelling cytotoxic activities that warrant further exploration for the drug market, particularly in cancer therapy, where mortality rates remain elevated worldwide. PURPOSE To demonstrate the potential of African natural products on the global stage for cancer therapy development and provide an in-depth analysis of the current literature on the activity of cancer cytotoxic diterpenes from African natural sources (to our knowledge, the first of its kind); not only to reveal the most promising candidates for clinical development, but to demonstrate the importance of preserving the threatened ecosystems of Africa. METHODS A comprehensive search by means of the PRISMA strategy was conducted using electronic databases, namely Web of Science, PubMed, Google Scholar and ScienceDirect. The search terms employed were 'diterpene & mechanism & cancer' and 'diterpene & clinical & cancer'. The selection process involved assessing titles in English, Portuguese and Spanish, adhering to predefined eligibility criteria. The timeframe for inclusion spanned from 2010 to 2023, resulting in 218 relevant papers. Chemical structures were visualized using ChemDraw 21.0, PubChem was utilized to search for CID numbers. RESULTS Despite being one of the richest biodiverse zones in the world, African natural products are proportionally underreported compared to Asian countries or otherwise. The diterpenes andrographolide (Andrographis paniculata), forskolin (Coleus forskohlii), ent-kauranes from Isodon spp., euphosorophane A (Euphorbia sororia), cafestol & kahweol (Coffea spp.), macrocylic jolkinol D derivatives (Euphorbia piscatoria) and cyathane erinacine A (Hericium erinaceus) illustrated the most encouraging data for further cancer therapy exploration and development. CONCLUSIONS Diterpenes from African natural products have the potential to be economically significant active pharmaceutical and medicinal ingredients, specifically focussed on anticancer therapeutics.
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Affiliation(s)
- Gabrielle Bangay
- Center for Research in Biosciences & Health Technologies (CBIOS), Universidade Lusófona de Humanidades e Tecnologias, Campo Grande 376, 1749-024 Lisboa, Portugal; Universidad de Alcalá de Henares. Facultad de Farmacia, Departamento de Ciencias Biomédicas (Área de Farmacología; Nuevos agentes antitumorales, Acción tóxica sobre células leucémicas). Ctra. Madrid-Barcelona km. 33,600 28805 Alcalá de Henares, Madrid, España
| | - Florencia Z Brauning
- Center for Research in Biosciences & Health Technologies (CBIOS), Universidade Lusófona de Humanidades e Tecnologias, Campo Grande 376, 1749-024 Lisboa, Portugal
| | - Andreia Rosatella
- Center for Research in Biosciences & Health Technologies (CBIOS), Universidade Lusófona de Humanidades e Tecnologias, Campo Grande 376, 1749-024 Lisboa, Portugal
| | - Ana María Díaz-Lanza
- Universidad de Alcalá de Henares. Facultad de Farmacia, Departamento de Ciencias Biomédicas (Área de Farmacología; Nuevos agentes antitumorales, Acción tóxica sobre células leucémicas). Ctra. Madrid-Barcelona km. 33,600 28805 Alcalá de Henares, Madrid, España
| | - Eva María Domínguez-Martín
- Center for Research in Biosciences & Health Technologies (CBIOS), Universidade Lusófona de Humanidades e Tecnologias, Campo Grande 376, 1749-024 Lisboa, Portugal; Universidad de Alcalá de Henares. Facultad de Farmacia, Departamento de Ciencias Biomédicas (Área de Farmacología; Nuevos agentes antitumorales, Acción tóxica sobre células leucémicas). Ctra. Madrid-Barcelona km. 33,600 28805 Alcalá de Henares, Madrid, España
| | - Bruno Goncalves
- Instituto de Investigação do Medicamento (iMed.ULisboa), Faculdade de Farmácia, Universidade de Lisboa, 1649-003 Lisboa, Portugal
| | - Ahmed A Hussein
- Chemistry Department, Cape Peninsula University of Technology, Symphony Rd., Bellville 7535, South Africa
| | - Thomas Efferth
- Department of Pharmaceutical Biology, Institute of Pharmaceutical and Biomedical Sciences, Johannes Gutenberg University, Mainz, Germany
| | - Patricia Rijo
- Center for Research in Biosciences & Health Technologies (CBIOS), Universidade Lusófona de Humanidades e Tecnologias, Campo Grande 376, 1749-024 Lisboa, Portugal; Instituto de Investigação do Medicamento (iMed.ULisboa), Faculdade de Farmácia, Universidade de Lisboa, 1649-003 Lisboa, Portugal.
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Lim MCX, Loo CT, Wong CY, Lee CS, Koh RY, Lim CL, Kok YY, Chye SM. Prospecting bioactivity in Antarctic algae: A review of extracts, isolated compounds and their effects. Fitoterapia 2024; 176:106025. [PMID: 38768797 DOI: 10.1016/j.fitote.2024.106025] [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: 01/27/2024] [Revised: 05/09/2024] [Accepted: 05/17/2024] [Indexed: 05/22/2024]
Abstract
Algae and its metabolites have been a popular subject of research in numerous fields over the years. Various reviews have been written on algal bioactive components, but a specific focus on Antarctic-derived algae is seldom reviewed. Due to the extreme climate conditions of Antarctica, it is hypothesized that the acclimatized algae may have given rise to a new set of bioactive compounds as a result of adaptation. Although most studies done on Antarctic algae are based on ecological and physiological studies, as well as in the field of nanomaterial synthesis, some studies point out the potential therapeutic properties of these compounds. As an effort to shed light on a different application of Antarctic algae, this review focuses on evaluating its different medicinal properties, including antimicrobial, anticancer, antioxidative, anti-inflammatory, and skin protective effects.
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Affiliation(s)
- Mervyn Chen Xi Lim
- School of Health Science, International Medical University, Kuala Lumpur 57000, Malaysia
| | - Chee Tou Loo
- School of Health Science, International Medical University, Kuala Lumpur 57000, Malaysia
| | - Chiew Yen Wong
- Division of Biomedical Science and Biotechnology, School of Health Science, International Medical University, Kuala Lumpur 57000, Malaysia
| | - Choy Sin Lee
- School of Pharmacy, International Medical University, Kuala Lumpur 57000, Malaysia
| | - Rhun Yian Koh
- Division of Biomedical Science and Biotechnology, School of Health Science, International Medical University, Kuala Lumpur 57000, Malaysia
| | - Chooi Ling Lim
- Division of Biomedical Science and Biotechnology, School of Health Science, International Medical University, Kuala Lumpur 57000, Malaysia
| | - Yih Yih Kok
- Division of Biomedical Science and Biotechnology, School of Health Science, International Medical University, Kuala Lumpur 57000, Malaysia
| | - Soi Moi Chye
- Division of Biomedical Science and Biotechnology, School of Health Science, International Medical University, Kuala Lumpur 57000, Malaysia.
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Bai QX, Zhang ZJ, Tang HP, Yang BY, Kuang HX, Wang M. Dryopteris crassirhizoma Nakai.: A review of its botany, traditional use, phytochemistry, pharmacological activity, toxicology and pharmacokinetics. JOURNAL OF ETHNOPHARMACOLOGY 2024; 328:118109. [PMID: 38570147 DOI: 10.1016/j.jep.2024.118109] [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: 11/16/2023] [Revised: 02/04/2024] [Accepted: 03/24/2024] [Indexed: 04/05/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The Dryopteris crassirhizoma Nakai., a commonly used herb, is known as "Guan Zhong" in China, "Oshida" in Japan and "Gwanjung" in Korea. It has long been used for parasitic infestation, hemorrhages and epidemic influenza. AIM OF THE REVIEW The present paper aims to provide an up-to-date review at the advancements of the investigations on the traditional use, phytochemistry, pharmacological activity, toxicology and pharmacokinetics of D. crassirhizoma. Besides, possible trends, therapeutic potentials, and perspectives for future research of this plant are also briefly discussed. MATERIALS AND METHODS Relevant information on traditional use, phytochemistry, pharmacological activity, toxicology and pharmacokinetics of D. crassirhizoma was collected through published materials and electronic databases, including the Chinese Pharmacopoeia, Flora of China, Web of Science, PubMed, Baidu Scholar, Google Scholar, and China National Knowledge Infrastructure. 109 papers included in the article and we determined that no major information was missing after many checks. All authors participated in the review process for this article and all research paper are from authoritative published materials and electronic databases. RESULTS 130 chemical components, among which phloroglucinols are the predominant groups, have been isolated and identified from D. crassirhizoma. D. crassirhizoma with its bioactive compounds is possessed of extensive biological activities, including anti-parasite, anti-microbial, anti-viral, anti-cancer, anti-inflammatory, anti-oxidant, anti-diabetic, bone protective, immunomodulatory, anti-platelet and anti-hyperuricemia activity. Besides, D. crassirhizoma has special toxicology and pharmacokinetics characterization. CONCLUSIONS D. crassirhizoma is a traditional Chinese medicine having a long history of application. This review mainly summarized the different chemical components extract from D. crassirhizoma and various reported pharmacological effects. Besides, the toxicology and pharmacokinetics of D. crassirhizoma also be analysed in this review. However, the chemical components of D. crassirhizoma are understudied and require further research to expand its medicinal potential, and it is urgent to design a new extraction scheme, so that the active ingredients can be obtained at a lower cost.
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Affiliation(s)
- Qian-Xiang Bai
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150000, China
| | - Zhao-Jiong Zhang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150000, China
| | - Hai-Peng Tang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150000, China
| | - Bing-You Yang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150000, China
| | - Hai-Xue Kuang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150000, China
| | - Meng Wang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150000, China.
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Liu B, Sun Y, Geng T, Wang H, Wu Z, Xu L, Zhang M, Niu X, Zhao C, Shang J, Shang F. C5AR1-induced TLR1/2 pathway activation drives proliferation and metastasis in anaplastic thyroid cancer. Mol Carcinog 2024. [PMID: 38934768 DOI: 10.1002/mc.23784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2024] [Revised: 06/04/2024] [Accepted: 06/10/2024] [Indexed: 06/28/2024]
Abstract
This study aimed to elucidate the role and mechanisms of Complement C5a receptor 1 (C5AR1) in driving the malignant progression of anaplastic thyroid carcinoma (ATC). C5AR1 expression was assessed in ATC tissues and cell lines. Functional assays evaluated the effects of C5AR1 knockdown on the malignant features of ATC cells. The interaction between C5AR1 and miR-335-5p was confirmed using a luciferase reporter assay and Fluorescence in situ hybridization, and the impact of C5AR1 knockdown on the Toll-like receptor (TLR) 1/2 signaling pathway was examined. In vivo studies evaluated the effects of C5AR1 modulation on tumor growth and metastasis. C5AR1 levels were elevated in ATC tumor samples and associated with poor survival in ATC patients. C5AR1 knockdown impeded ATC cell proliferation, migration, and invasion in vitro. MiR-335-5p was identified as an upstream regulator of C5AR1, which negatively modulates C5AR1 expression. C5AR1 knockdown diminished TLR1, TLR2, and myeloid differentiation primary response 88 (MyD88) levels, while C5AR1 overexpression activated this pathway. Blocking TLR1/2 signaling abrogated the oncogenic effects of C5AR1 overexpression. C5AR1 silencing inhibited tumor growth and lung metastasis of ATC cells in nude mice. C5AR1 contributes to ATC tumorigenesis and metastasis by activating the TLR1/2 pathway, and is negatively regulated by miR-335-5p. Targeting the miR-335-5p/C5AR1/TLR1/2 axis represents a potential therapeutic strategy for ATC.
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Affiliation(s)
- Bo Liu
- Department of General Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Yueyao Sun
- Department of General Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Tongyao Geng
- Department of General Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Haobo Wang
- Department of General Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Zhenyu Wu
- Department of General Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Lei Xu
- Department of General Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Miao Zhang
- Department of General Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Xupeng Niu
- Department of General Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Chenxu Zhao
- Department of General Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Jin Shang
- Department of General Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Fangjian Shang
- Department of General Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
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Dhahri H, Saintilnord WN, Chandler D, Fondufe-Mittendorf YN. Beyond the Usual Suspects: Examining the Role of Understudied Histone Variants in Breast Cancer. Int J Mol Sci 2024; 25:6788. [PMID: 38928493 PMCID: PMC11203562 DOI: 10.3390/ijms25126788] [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: 05/21/2024] [Revised: 06/13/2024] [Accepted: 06/18/2024] [Indexed: 06/28/2024] Open
Abstract
The incorporation of histone variants has structural ramifications on nucleosome dynamics and stability. Due to their unique sequences, histone variants can alter histone-histone or histone-DNA interactions, impacting the folding of DNA around the histone octamer and the overall higher-order structure of chromatin fibers. These structural modifications alter chromatin compaction and accessibility of DNA by transcription factors and other regulatory proteins to influence gene regulatory processes such as DNA damage and repair, as well as transcriptional activation or repression. Histone variants can also generate a unique interactome composed of histone chaperones and chromatin remodeling complexes. Any of these perturbations can contribute to cellular plasticity and the progression of human diseases. Here, we focus on a frequently overlooked group of histone variants lying within the four human histone gene clusters and their contribution to breast cancer.
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Affiliation(s)
- Hejer Dhahri
- Department of Molecular and Cellular Biochemistry, University of Kentucky, Lexington, KY 40536, USA or (H.D.); (W.N.S.)
- Department of Epigenetics, Van Andel Research Institute, Grand Rapids, MI 49503, USA;
| | - Wesley N. Saintilnord
- Department of Molecular and Cellular Biochemistry, University of Kentucky, Lexington, KY 40536, USA or (H.D.); (W.N.S.)
- Department of Epigenetics, Van Andel Research Institute, Grand Rapids, MI 49503, USA;
- Department of Genetics, Washington University School of Medicine, St. Louis, MO 63110, USA
- The Edison Family Center of Genome Sciences and Systems Biology, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Darrell Chandler
- Department of Epigenetics, Van Andel Research Institute, Grand Rapids, MI 49503, USA;
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Li Z, Duan D, Li L, Peng D, Ming Y, Ni R, Liu Y. Tumor-associated macrophages in anti-PD-1/PD-L1 immunotherapy for hepatocellular carcinoma: recent research progress. Front Pharmacol 2024; 15:1382256. [PMID: 38957393 PMCID: PMC11217528 DOI: 10.3389/fphar.2024.1382256] [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: 02/05/2024] [Accepted: 05/22/2024] [Indexed: 07/04/2024] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the cancers that seriously threaten human health. Immunotherapy serves as the mainstay of treatment for HCC patients by targeting the programmed cell death protein 1/programmed cell death 1 ligand 1 (PD-1/PD-L1) axis. However, the effectiveness of anti-PD-1/PD-L1 treatment is limited when HCC becomes drug-resistant. Tumor-associated macrophages (TAMs) are an important factor in the negative regulation of PD-1 antibody targeted therapy in the tumor microenvironment (TME). Therefore, as an emerging direction in cancer immunotherapy research for the treatment of HCC, it is crucial to elucidate the correlations and mechanisms between TAMs and PD-1/PD-L1-mediated immune tolerance. This paper summarizes the effects of TAMs on the pathogenesis and progression of HCC and their impact on HCC anti-PD-1/PD-L1 immunotherapy, and further explores current potential therapeutic strategies that target TAMs in HCC, including eliminating TAMs in the TME, inhibiting TAMs recruitment to tumors and functionally repolarizing M2-TAMs (tumor-supportive) to M1-TAMs (antitumor type).
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Affiliation(s)
| | | | | | | | | | - Rui Ni
- Department of Pharmacy, Daping Hospital, Army Medical University, Chongqing, China
| | - Yao Liu
- Department of Pharmacy, Daping Hospital, Army Medical University, Chongqing, China
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Fang X, Huang X, Lu J, Su D. Causal role of immune cells in thyroid cancer: a bidirectional Mendelian randomization study. Front Immunol 2024; 15:1425873. [PMID: 38953025 PMCID: PMC11215042 DOI: 10.3389/fimmu.2024.1425873] [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: 04/30/2024] [Accepted: 06/04/2024] [Indexed: 07/03/2024] Open
Abstract
Background The immune system plays an important role in the development and treatment of thyroid cancer(THCA).However, the correlation between immune cells and THCA has not been systematically studied. Methods This study used a two-sample Mendelian randomization (MR) study to determine the causal relationship between immune cell characteristics and THCA. Based on a large sample of publicly available genetic data, we explored the causal relationship between 731 immune cell characteristics and THCA risk. The 731 immunophenotypes were divided into 7 groups, including B cell panel(n=190),cDC panel(n=64),Maturation stages of T cell panel(n=79),Monocyte panel(n=43),Myeloid cell panel(n=64),TBNK panel(n=124),and Treg panel(n=167). The sensitivity of the results was analyzed, and heterogeneity and horizontal pleiotropy were excluded. Results After FDR correction, the effect of immunophenotype on THCA was not statistically significant. It is worth mentioning, however, that there are some unadjusted low P-values phenotypes. The odds ratio (OR) of CD62L on monocyte on THCA risk was estimated to be 0.953 (95% CI=0.930~0.976, P=1.005×10-4),and which was estimated to be 0.975(95% CI=0.961-0.989, P=7.984×10-4) for Resting Treg%CD4 on THCA risk. Furthermore, THCA was associated with a reduced risk of 5 immunophenotype:CD25 on CD39+ CD4 on Treg (OR=0.871, 95% CI=0.812~0.935, P=1.274×10-4), activated Treg AC (OR=0.884, 95% CI=0.820~0.953, P=0.001), activated & resting Treg % CD4 Treg (OR=0.872, 95%CI=0.811~0.937,P=2.109×10-4),CD28- CD25++ CD8br AC(OR=0.867,95% CI=0.809~0.930,P=6.09×10-5),CD28-CD127-CD25++CD8brAC(OR=0.875,95%CI=0.814~0.942,P=3.619×10-4).THCA was associated with an increased risk of Secreting Treg % CD4 Treg (OR=1.143, 95% CI=1.064~1.229, P=2.779×10-4) and CD19 on IgD+ CD24+ (OR=1.118, 95% CI=1.041~1.120, P=0.002). Conclusions These findings suggest the causal associations between immune cells and THCA by genetic means. Our results may have the potential to provide guidance for future clinical research.
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Affiliation(s)
- Xianliu Fang
- Department of Medical Imaging Center, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China
| | - Xiaoxiao Huang
- Rehabilitation Medicine Department, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Jianhua Lu
- Department of Medical Imaging Center, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China
| | - Danke Su
- Department of Medical Imaging Center, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China
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Vianello E, Galliera E. New Molecular Mechanisms and Markers in Inflammatory Disorders. Int J Mol Sci 2024; 25:6506. [PMID: 38928211 PMCID: PMC11203660 DOI: 10.3390/ijms25126506] [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: 05/26/2024] [Accepted: 06/06/2024] [Indexed: 06/28/2024] Open
Abstract
Inflammation is the primary response of different disorders, and these encompass a wide range of conditions in various tissues and organs [...].
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Affiliation(s)
- Elena Vianello
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, 20122 Milan, Italy
- Experimental Laboratory for Research on Organ Damage Biomarkers, IRCCS Istituto Auxologico Italiano, 20095 Cusano Milanino, Italy
| | - Emanuela Galliera
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, 20122 Milan, Italy
- IRCCS Istituto Ortopedico Galeazzi, 20157 Milan, Italy
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Chou OHI, Chauhan VK, Chung CTS, Lu L, Lee TTL, Ng ZMW, Wang KKW, Lee S, Liu H, Pang RTK, Kaewdech A, Cheung BMY, Tse G, Zhou J. Comparative effectiveness of sodium-glucose cotransporter-2 inhibitors for new-onset gastric cancer and gastric diseases in patients with type 2 diabetes mellitus: a population-based cohort study. Gastric Cancer 2024:10.1007/s10120-024-01512-7. [PMID: 38856768 DOI: 10.1007/s10120-024-01512-7] [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: 10/18/2023] [Accepted: 05/17/2024] [Indexed: 06/11/2024]
Abstract
OBJECTIVE To compare the risks of gastric cancer and other gastric diseases in patients with type-2 diabetes mellitus (T2DM) exposed to sodium-glucose cotransporter 2 inhibitors (SGLT2I), dipeptidyl peptidase-4 inhibitors (DPP4I) or glucagon-like peptide-1 receptor agonists (GLP1a). DESIGN This was a population-based cohort study of prospectively collected data on patients with T2DM prescribed SGLT2I, DPP4I or GLP1a between January 1st 2015 and December 31st 2020 from Hong Kong. The outcomes were new-onset gastric cancer, peptic ulcer (PU), acute gastritis, non-acute gastritis, and gastroesophageal reflux disease (GERD). Propensity score matching (1:1) using the nearest neighbour search was performed, and multivariable Cox regression was applied. A three-arm comparison between SGLT2I, DPP4I and GLP1a was conducted using propensity scores with inverse probability of treatment weighting. RESULTS A total of 62,858 patients (median age: 62.2 years old [SD: 12.8]; 55.93% males; SGLT2I: n = 23,442; DPP4I: n = 39,416) were included. In the matched cohort, the incidence of gastric cancer was lower in SGLT2I (Incidence rate per 1000 person-year, IR: 0.32; 95% confidence interval, CI 0.23-0.43) than in DPP4I (IR per 1000 person-year: 1.22; CI 1.03-1.42) users. Multivariable Cox regression found that SGLT2I use was associated with lower risks of gastric cancer (HR 0.30; 95% CI 0.19-0.48), PU, acute gastritis, non-acute gastritis, and GERD (p < 0.05) compared to DPP4I use. In the three-arm analysis, GLP1a use was associated with higher risks of gastric cancer and GERD compared to SGLT2I use. CONCLUSIONS The use of SGLT2I was associated with lower risks of new-onset gastric cancer, PU, acute gastritis, non-acute gastritis, and GERD after matching and adjustments compared to DPP4I use. SGLT2I use was associated with lower risks of GERD and gastric cancer compared to GLP1a use.
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Affiliation(s)
- Oscar Hou In Chou
- Division of Clinical Pharmacology, Department of Medicine, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong, China
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Vinod Kumar Chauhan
- Institute of Biomedical Engineering, Department of Engendering Science, University of Oxford, Oxford, UK
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Cheuk To Skylar Chung
- Diabetes Research Unit, Cardiovascular Analytics Group, PowerHealth Research Institute, Hong Kong, China
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Lei Lu
- Institute of Biomedical Engineering, Department of Engendering Science, University of Oxford, Oxford, UK
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Teddy Tai Loy Lee
- Diabetes Research Unit, Cardiovascular Analytics Group, PowerHealth Research Institute, Hong Kong, China
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Zita Man Wai Ng
- Diabetes Research Unit, Cardiovascular Analytics Group, PowerHealth Research Institute, Hong Kong, China
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Karin Kai Wing Wang
- Diabetes Research Unit, Cardiovascular Analytics Group, PowerHealth Research Institute, Hong Kong, China
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Sharen Lee
- Diabetes Research Unit, Cardiovascular Analytics Group, PowerHealth Research Institute, Hong Kong, China
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Haipeng Liu
- Research Centre for Intelligent Healthcare, Coventry University, Coventry, UK
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Ronald Ting Kai Pang
- School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Apichat Kaewdech
- Division of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Bernard Man Yung Cheung
- Division of Clinical Pharmacology, Department of Medicine, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong, China
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Gary Tse
- Tianjin Key Laboratory of Ionic-Molecular Function of Cardiovascular Disease, Department of Cardiology, Tianjin Institute of Cardiology, Second Hospital of Tianjin Medical University, Tianjin, 300211, China
- Kent and Medway Medical School, Canterbury Christ Church University and University of Kent, Canterbury, UK
- Department of Health Sciences, School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
- School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Jiandong Zhou
- Department of Family Medicine and Primary Care, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China.
- School of Public Health, Li Ka Shing, Faculty of Medicine, The University of Hong Kong, Hong Kong, China.
- Department of Pharmacology and Pharmacy, The University of Hong Kong, Hong Kong, China.
- Division of Health Science, Warwick Medical School, University of Warwick, Coventry, UK.
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12
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Leung HKM, Lo EKK, Zhang F, Felicianna, Ismaiah MJ, Chen C, El-Nezami H. Modulation of Gut Microbial Biomarkers and Metabolites in Cancer Management by Tea Compounds. Int J Mol Sci 2024; 25:6348. [PMID: 38928054 PMCID: PMC11203446 DOI: 10.3390/ijms25126348] [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: 05/24/2024] [Accepted: 05/27/2024] [Indexed: 06/28/2024] Open
Abstract
Cancers are causing millions of deaths and leaving a huge clinical and economic burden. High costs of cancer drugs are limiting their access to the growing number of cancer cases. The development of more affordable alternative therapy could reach more patients. As gut microbiota plays a significant role in the development and treatment of cancer, microbiome-targeted therapy has gained more attention in recent years. Dietary and natural compounds can modulate gut microbiota composition while providing broader and more accessible access to medicine. Tea compounds have been shown to have anti-cancer properties as well as modulate the gut microbiota and their related metabolites. However, there is no comprehensive review that focuses on the gut modulatory effects of tea compounds and their impact on reshaping the metabolic profiles, particularly in cancer models. In this review, the effects of different tea compounds on gut microbiota in cancer settings are discussed. Furthermore, the relationship between these modulated bacteria and their related metabolites, along with the mechanisms of how these changes led to cancer intervention are summarized.
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Affiliation(s)
- Hoi Kit Matthew Leung
- School of Biological Sciences, University of Hong Kong, Pokfulam, Hong Kong SAR 999077, China; (H.K.M.L.); (E.K.K.L.); (F.Z.); (F.); (M.J.I.); (C.C.)
| | - Emily Kwun Kwan Lo
- School of Biological Sciences, University of Hong Kong, Pokfulam, Hong Kong SAR 999077, China; (H.K.M.L.); (E.K.K.L.); (F.Z.); (F.); (M.J.I.); (C.C.)
| | - Fangfei Zhang
- School of Biological Sciences, University of Hong Kong, Pokfulam, Hong Kong SAR 999077, China; (H.K.M.L.); (E.K.K.L.); (F.Z.); (F.); (M.J.I.); (C.C.)
| | - Felicianna
- School of Biological Sciences, University of Hong Kong, Pokfulam, Hong Kong SAR 999077, China; (H.K.M.L.); (E.K.K.L.); (F.Z.); (F.); (M.J.I.); (C.C.)
| | - Marsena Jasiel Ismaiah
- School of Biological Sciences, University of Hong Kong, Pokfulam, Hong Kong SAR 999077, China; (H.K.M.L.); (E.K.K.L.); (F.Z.); (F.); (M.J.I.); (C.C.)
| | - Congjia Chen
- School of Biological Sciences, University of Hong Kong, Pokfulam, Hong Kong SAR 999077, China; (H.K.M.L.); (E.K.K.L.); (F.Z.); (F.); (M.J.I.); (C.C.)
| | - Hani El-Nezami
- School of Biological Sciences, University of Hong Kong, Pokfulam, Hong Kong SAR 999077, China; (H.K.M.L.); (E.K.K.L.); (F.Z.); (F.); (M.J.I.); (C.C.)
- Institute of Public Health and Clinical Nutrition, School of Medicine, University of Eastern Finland, FI-70211 Kuopio, Finland
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13
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Cavdar E, Karaboyun K, Kara K. Comprehensive analysis of the prognostic role of laboratory indices in advanced lung cancer patients. Asia Pac J Clin Oncol 2024. [PMID: 38837742 DOI: 10.1111/ajco.14092] [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: 01/25/2024] [Revised: 05/16/2024] [Accepted: 05/26/2024] [Indexed: 06/07/2024]
Abstract
OBJECTIVE Lung cancer, the most common cause of cancer-related death, is diagnosed mostly in advanced stages, and 5-year survival is approximately 5.8%. It is critical to identify reliable prognostic factors to optimize treatment responses, guide therapeutic strategies and pave the way to new research. In this study, we aimed to investigate the strongest prognostic factors for advanced non-small cell lung cancer (NSCLC). METHODS We retrospectively analyzed 278 patients with NSCLC. We evaluated the association between potential prognostic factors and overall survival (OS) times using Kaplan-Meier analysis and Cox regression analysis. RESULTS The median OS in all patients was 15.3 months. In univariate analysis, gender, histologic type, performance status, immunotherapy, radiotherapy, hemoglobin level, serum albumin, sodium-globulin ratio (SGR), neutrophil-lymphocyte ratio (NLR), systemic immune inflammation index (SII), hemoglobin-albumin-lymphocyte-platelet score (HALP), and advanced lung cancer index (ALI) were associated with survival. Models were established for multivariate analyses. In the models, NLR, SGR, HALP, immunotherapy, radiotherapy, and Eastern Cooperative Oncology Group (ECOG) performance status showed independent prognostic features (p < 0.001, p = 0.003, p = 0.002, p < 0.001, p = 0.010, and p = 0.025, respectively). In addition, in the subgroup analysis, prognostic indexes (NLR, SGR, and HALP) were found to have a prognostic effect on survival in multiple subgroups. CONCLUSIONS Pretreatment NLR, SGR, HALP, immunotherapy, radiotherapy, and ECOG performance status are independent prognostic factors for advanced NSCLC patients. These prognostic factors can be used in clinical practice as easily accessible, simple, and useful tools for clinicians.
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Affiliation(s)
- Eyyüp Cavdar
- Department of Medical Oncology, Training and Research Hospital, Adiyaman University, Adiyaman, Turkey
| | - Kubilay Karaboyun
- Department of Medical Oncology, Training and Research Hospital, Agri Ibrahim Cecen University, Agri, Turkey
| | - Kaan Kara
- Department of Chest Disease, Yedikule Chest Diseases and Thoracic Surgery Training and Research Hospital, University of Health Sciences, İstanbul, Turkey
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14
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Kong L, Yin H, Zhou D, Li X, Zhou J. Optimizing anesthesia strategies to NSCLC patients in VATS procedures: Insights from drug requirements and patient recovery patterns. Open Med (Wars) 2024; 19:20240961. [PMID: 38841176 PMCID: PMC11151396 DOI: 10.1515/med-2024-0961] [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: 08/04/2023] [Revised: 04/07/2024] [Accepted: 04/08/2024] [Indexed: 06/07/2024] Open
Abstract
Understanding the intricate relationship between cancer clinicopathological features and anesthetics dosage is crucial for optimizing patient outcomes and safety during surgery. This retrospective study investigates this relationship in patients with non-small cell lung cancer (NSCLC) undergoing video-assisted thoracic surgery (VATS). A comprehensive analysis of medical records was undertaken for NSCLC patients who underwent VATS with intravenous compound inhalation general anesthesia. Patients were categorized based on histological, chemotherapy, radiotherapy, and epidural anesthesia factors. Statistical analysis was performed to compare the differences between the groups. The results revealed compelling insights. Specifically, patients with lung adenocarcinoma (LUAD) undergoing VATS exhibited higher dosages of rocuronium bromide and midazolam during general anesthesia, coupled with a shorter post-anesthesia care unit (PACU) stay compared to those with squamous cell carcinoma (sqCL). Furthermore, chemotherapy patients undergoing VATS demonstrated diminished requirements for phenylephrine and remifentanil in contrast to their non-chemotherapy counterparts. Similarly, radiotherapy patients undergoing VATS demonstrated a decreased necessity for rocuronium bromide compared to non-radiotherapy patients. Notably, patients who received epidural anesthesia in combination with general anesthesia manifested reduced hydromorphone requirements and prolonged hospital stays compared to those subjected to general anesthesia alone. In conclusion, the findings from this study indicate several important observations in diverse patient groups undergoing VATS. The higher dosages of rocuronium bromide and midazolam in LUAD patients point to potential differences in drug requirements among varying lung cancer types. Additionally, the observed shorter PACU stay in LUAD patients suggests a potentially expedited recovery process. The reduced anesthetic requirements of phenylephrine and remifentanilin chemotherapy patients indicate distinct responses to anesthesia and pain management. Radiotherapy patients requiring lower doses of rocuronium bromide imply a potential impact of prior radiotherapy on muscle relaxation. Finally, the combination of epidural anesthesia with general anesthesia resulted in reduced hydromorphone requirements and longer hospital stays, suggesting the potential benefits of this combined approach in terms of pain management and postoperative recovery. These findings highlight the importance of tailoring anesthesia strategies for specific patient populations to optimize outcomes in VATS procedures.
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Affiliation(s)
- Linghui Kong
- Department of Pathology, Peking University Cancer Hospital (Inner Mongolia Campus) & Affiliated Cancer Hospital of Inner Mongolia Medical University, Hohhot, China
| | - Hong Yin
- Department of Anesthesiology, Chengdu Fifth People’s Hospital, Chengdu, China
| | - Danran Zhou
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women’s Hospital, Boston, MA, United States of America
| | - Xin Li
- Department of Anesthesiology, Hubei Cancer Hospital, Tongji Medical College Huazhong University of Science and Technology, Wuhan, China
| | - Jie Zhou
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women’s Hospital, Boston, MA, United States of America
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15
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Lu Z, Cao R, Geng F, Pan Y. Persistent infection with Porphyromonas gingivalis increases the tumorigenic potential of human immortalised oral epithelial cells through ZFP36 inhibition. Cell Prolif 2024; 57:e13609. [PMID: 38351596 PMCID: PMC11150143 DOI: 10.1111/cpr.13609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 01/16/2024] [Accepted: 01/27/2024] [Indexed: 06/06/2024] Open
Abstract
The association between Porphyromonas gingivalis infection and oral squamous cell carcinoma (OSCC) has been established by numerous epidemiological studies. However, the underlying mechanism specific to this connection remains unclear. By bioinformatical analysis, we identified ZFP36 as a potentially significant co-expressed gene in both the OSCC gene database and the persistent infection model of P. gingivalis. To further investigate the role of ZFP36, we established a cell model that human immortalized oral epithelial cells (HIOECs) that were sustainedly infected by P. gingivalis (MOI = 1) for a duration of 30 weeks. Our findings indicated that sustained infection with P. gingivalis inhibited the expression of ZFP36 protein and induced changes in the biological behaviour of HIOECs. The mechanism investigation demonstrated the potential role of ZFP36 in regulating the cancer-related biological behaviour of HIOECs. Subsequent studies revealed that highly expressed CCAT1 could serve as a molecular scaffold in the formation of the ZFP36/CCAT1/MK2 complex. This complex formation enhanced the binding abundance of MK2 and ZFP36, thereby promoting the inhibition of ZFP36 protein phosphorylation. To summarize, low expression of ZFP36 protein under persistent P. gingivalis infection enhances the cancer-related biological behaviour of HIOECs.
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Affiliation(s)
- Ze Lu
- Department of Periodontics, School of StomatologyChina Medical UniversityShenyangChina
| | - Ruoyan Cao
- Department of Periodontics, School of StomatologyChina Medical UniversityShenyangChina
| | - Fengxue Geng
- Department of Periodontics, School of StomatologyChina Medical UniversityShenyangChina
| | - Yaping Pan
- Department of Periodontics, School of StomatologyChina Medical UniversityShenyangChina
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16
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Sahin TK, Ozbay Y, Altunbulak AY, Altunbulak HI, Onur MR, Ceylan F, Guven DC, Yalcin S, Dizdar O. Albumin-myosteatosis gauge as a prognostic factor in patients with advanced pancreatic cancer undergoing first-line chemotherapy. Int J Clin Oncol 2024; 29:822-831. [PMID: 38565751 DOI: 10.1007/s10147-024-02512-4] [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: 01/03/2024] [Accepted: 03/12/2024] [Indexed: 04/04/2024]
Abstract
BACKGROUND Sarcopenia and myosteatosis have been associated with a poor prognosis for several cancers. The albumin-myosteatosis gauge (AMG) is a novel integrated measure proposed to assess myosteatosis along with serum albumin level as a surrogate of systemic inflammation and malnutrition. The aim of this study was to investigate the prognostic value of AMG in patients with advanced pancreatic ductal adenocarcinoma (PDAC). METHODS Patients with advanced PDAC treated with chemotherapy between 2013 and 2022 were evaluated. Skeletal muscle radiodensity (SMD) and skeletal muscle index (SMI) were calculated using computed tomography at the level of the L3 vertebra. The AMG was defined as albumin x SMD and expressed as an arbitrary unit (AU). Patients were first categorized by sex-specific quartiles and then dichotomized at the sex-specific median value of the AMG. RESULTS A total of 196 patients were included. The median age (interquartile range) was 62 (54-67), and 128 (65.3%) were male. With regard to AMG, 142.86 and 114.15 AU were identified as cutoff values for males and females, respectively. In multivariable analyses, lower AMG values (G1-G2 vs. G3-G4) (HR: 1.61, 95% CI 1.17-2.21, p = 0.003), higher ECOG performance score (> 0 vs. 0) (HR: 1.51, 95% CI 1.10-2.06, p = 0.009) and metastatic disease (vs. locally advanced) (HR: 1.88, 95% CI 1.27-2.79, p = 0.001) were associated with OS. CONCLUSION The study findings suggest the prognostic value of AMG in patients with advanced PDAC undergoing first-line chemotherapy. Further studies are warranted to validate these findings and assess potential predictive role of AMG in guiding treatment selection.
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Affiliation(s)
- Taha Koray Sahin
- Department of Medical Oncology, Faculty of Medicine, Hacettepe University, Sihhiye, 06100, Ankara, Turkey.
| | - Yakup Ozbay
- Department of Radiology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | | | | | - Mehmet Ruhi Onur
- Department of Radiology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Furkan Ceylan
- Department of Medical Oncology, Ankara City Hospital, Ankara, Turkey
| | - Deniz Can Guven
- Department of Medical Oncology, Faculty of Medicine, Hacettepe University, Sihhiye, 06100, Ankara, Turkey
| | - Suayib Yalcin
- Department of Medical Oncology, Faculty of Medicine, Hacettepe University, Sihhiye, 06100, Ankara, Turkey
| | - Omer Dizdar
- Department of Medical Oncology, Faculty of Medicine, Hacettepe University, Sihhiye, 06100, Ankara, Turkey
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Oracz J, Lewandowska U, Owczarek K, Caban M, Rosicka-Kaczmarek J, Żyżelewicz D. Isolation, structural characterization and biological activity evaluation of melanoidins from thermally processed cocoa beans, carob kibbles and acorns as potential cytotoxic agents. Food Chem 2024; 442:138423. [PMID: 38241994 DOI: 10.1016/j.foodchem.2024.138423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 11/12/2023] [Accepted: 01/10/2024] [Indexed: 01/21/2024]
Abstract
The aim of this study was to determine the chemical structure and biological activity of melanoidin fractions derived from cocoa beans, carob kibbles, and acorns roasted at different temperature-time conditions. The results showed that plant origin and roasting conditions had significant effects on the chemical composition, structural features, and morphology of melanoidins. All tested melanoidins exhibited significant antioxidant properties in three in vitro assays. In addition, they show significant in vitro anti-inflammatory activity by reducing lipoxygenase. The results from MTT assay showed that the all studied melanoidins had a cytotoxic effect against SW-480 cells in a dose- and time-dependent manner. Furthermore, the most pronounced activity was observed for acorn melanoidins. This is a unique finding, as the specific cytotoxic effect has not been reported for cocoa, carob and acorn melanoidins, and opens up a great opportunity to develop a potential novel cytotoxic agent against deadly colon cancer in the future.
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Affiliation(s)
- Joanna Oracz
- Institute of Food Technology and Analysis, Faculty of Biotechnology and Food Sciences, Lodz University of Technology, 2/22 Stefanowskiego Street, 90-537 Lodz, Poland.
| | - Urszula Lewandowska
- Department of Biochemistry, Faculty of Medicine, Medical University of Lodz, 5 Mazowiecka Street, 92-215 Lodz, Poland
| | - Katarzyna Owczarek
- Department of Biochemistry, Faculty of Medicine, Medical University of Lodz, 5 Mazowiecka Street, 92-215 Lodz, Poland
| | - Miłosz Caban
- Department of Biochemistry, Faculty of Medicine, Medical University of Lodz, 5 Mazowiecka Street, 92-215 Lodz, Poland
| | - Justyna Rosicka-Kaczmarek
- Institute of Food Technology and Analysis, Faculty of Biotechnology and Food Sciences, Lodz University of Technology, 2/22 Stefanowskiego Street, 90-537 Lodz, Poland
| | - Dorota Żyżelewicz
- Institute of Food Technology and Analysis, Faculty of Biotechnology and Food Sciences, Lodz University of Technology, 2/22 Stefanowskiego Street, 90-537 Lodz, Poland
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Mohammed ER, Abd-El-Fatah AH, Mohamed AR, Mahrouse MA, Mohammad MA. Discovery of new 2-(3-(naphthalen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)thiazole derivatives with potential analgesic and anti-inflammatory activities: In vitro, in vivo and in silico investigations. Bioorg Chem 2024; 147:107372. [PMID: 38653152 DOI: 10.1016/j.bioorg.2024.107372] [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: 03/15/2024] [Revised: 04/05/2024] [Accepted: 04/12/2024] [Indexed: 04/25/2024]
Abstract
Joining the global demand for the discovery of potent NSAIDs with minimized ulcerogenic effect, new pyrazole clubbed thiazole derivatives 5a-o were designed and synthesized. The new derivatives were initially evaluated for their analgesic activity. Eight compounds 5a, 5c, 5d, 5e, 5f, 5h, 5m, and 5o showed higher activity than Indomethacin (potency = 105-130 % vs. 100 %). Subsequently, they were picked for further evaluation of their anti-inflammatory activity, ulcerogenic liability as well as toxicological studies. Derivatives 5h and 5m showed a potential % edema inhibition after 3 h (79.39 % and 72.12 %, respectively), with a promising safety profile and low ulcer indices (3.80 and 3.20, respectively). The two compounds 5h and 5m were subjected to in vitro COX-1 and COX-2 inhibition assay. The candidate 5h showed nearly equipotent COX-1 inhibition (IC50 = 38.76 nM) compared to the non-selective reference drug Indomethacin (IC50 = 35.72 nM). Compound 5m expressed significant inhibitory activities and a higher COX-2 selectivity index (IC50 = 87.74 nM, SI = 2.05) in comparison with Indomethacin (SI = 0.52), with less selectivity than Celecoxib (SI = 8.31). Simulation docking studies were carried out to gain insights into the binding interaction of compounds 5h and 5m in the vicinity of COX-1 and COX-2 enzymes that illustrated the importance of pyrazole clubbed thiazole core in hydrogen bonding interactions. The thiazole motif of compounds 5h and 5m exhibited a well orientation toward COX-1 Arg120 key residue by hydrogen bonding interactions. Compound 5h revealed an additional arene-cation interaction with Arg120 that could rationalize its superior COX-1 inhibitory activity. Compounds 5h and 5m overlaid the co-crystallized ligand Celecoxib I differently in the active site of COX-2. Compound 5m showed an enhanced accommodation with binding energy of - 6.13 vs. - 1.70 kcal/mol of compounds 5h. The naphthalene ring of compound 5m adopted the Celecoxib I benzene sulfonamide region that is stabilized by hydrogen-arene interactions with the hydrophobic sidechains of the key residues Ser339 and Phe504. Further, the core structure of compound 5m, pyrazole clubbed thiazole, revealed deeper hydrophobic interactions with Ala513, Leu517 and Val509 residues. Finally, a sensitive and accurate UPLC-MS/MS method was developed for the simultaneous estimation of some selected promising pyrazole derivatives in rat plasma. Accordingly, compounds 5h and 5m were suggested to be promising potent analgesic and anti-inflammatory agents with improved safety profiles and a novel COX isozyme modulation activity.
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Affiliation(s)
- Eman R Mohammed
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo 11562, Egypt.
| | - Aliaa H Abd-El-Fatah
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo 11562, Egypt
| | - Abdalla R Mohamed
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Egyptian Russian University, Badr City, Cairo 11829, Egypt.
| | - Marianne A Mahrouse
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo 11562, Egypt
| | - Mohammad A Mohammad
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo 11562, Egypt
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Wang H, Li W. Prognostic significance of SIRI in patients with late-stage lung adenocarcinoma receiving EGFR-TKI treatment. Curr Probl Cancer 2024; 50:101099. [PMID: 38723294 DOI: 10.1016/j.currproblcancer.2024.101099] [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: 11/08/2023] [Revised: 03/10/2024] [Accepted: 04/25/2024] [Indexed: 06/16/2024]
Abstract
OBJECTIVE In this study, we examined the relationship between the Systemic Inflammatory Response Index (SIRI) and the overall prognosis of patients with late-stage lung adenocarcinoma who harbor epidermal growth factor receptor (EGFR) mutations and are undergoing first-line treatment with EGFR-tyrosine kinase inhibitors (EGFR-TKIs). METHODS A cohort comprising 52 patients with late-stage lung adenocarcinoma, who received treatment at Jinzhou Central Hospital between January 2018 and December 2022, were carefully selected. Patient data spanning from pre-treatment assessments through follow-up periods were meticulously collected from electronic medical records and subsequently subjected to a comprehensive retrospective analysis. The collected data was subjected to in-depth processing and analyzed using SPSS 27.0 statistical software. To determine the optimal cut-off value of the pre-treatment SIRI, a receiver operating characteristic (ROC) curve was employed. Survival analysis was performed using the Kaplan-Meier method, and both univariate and multivariate prognostic analyses were conducted using Cox regression. RESULTS The optimal SIRI cut-off value was determined to be 1.659 (with a specificity of 0.964 and sensitivity of 0.652, P = 0.000). Based on this value, patients were categorized into high and low SIRI groups. Chi-squared tests demonstrated that SIRI exhibited statistically significant correlations with patient age and smoking history (P < 0.05). Survival analysis revealed that the group with a lower SIRI had a significantly extended progression-free survival (PFS) (P < 0.001). Cox univariate analysis identified hypertension, pleural metastasis, liver metastasis, and SIRI as factors associated with PFS (P < 0.05). In the subsequent multivariate analysis, liver metastasis and SIRI ≥ 1.659 (P < 0.001) were identified as independent risk factors for patients. CONCLUSION Pre-treatment SIRI holds predictive significance for the prognosis of patients with late-stage lung adenocarcinoma with EGFR mutations undergoing first-line treatment EGFR-TKI treatment.
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Affiliation(s)
- Herong Wang
- Graduate Student Training Base of Jinzhou Medical University (Central Hospital of Jinzhou), Jinzhou 121000, China
| | - Wei Li
- Department of Oncology, Central Hospital of Jinzhou, Jinzhou 121000, China.
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Wang Z, Chang Y, Sun H, Li Y, Tang T. Advances in molecular mechanisms of inflammatory bowel disease‑associated colorectal cancer (Review). Oncol Lett 2024; 27:257. [PMID: 38646499 PMCID: PMC11027113 DOI: 10.3892/ol.2024.14390] [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: 10/06/2023] [Accepted: 03/15/2024] [Indexed: 04/23/2024] Open
Abstract
The link between inflammation and cancer is well documented and colonic inflammation caused by inflammatory bowel disease (IBD) is thought to be a high-risk factor for the development of colorectal cancer (CRC). The complex crosstalk between epithelial and inflammatory cells is thought to underlie the progression from inflammation to cancer. The present review collates and summarises recent advances in the understanding of the pathogenesis of IBD-associated CRC (IBD-CRC), including the oncogenic mechanisms of the main inflammatory signalling pathways and genetic alterations induced by oxidative stress during colonic inflammation, and discusses the crosstalk between the tumour microenvironment, intestinal flora and host immune factors during inflammatory oncogenesis in colitis-associated CRC. In addition, the therapeutic implications of anti-inflammatory therapy for IBD-CRC were discussed, intending to provide new insight into improve clinical practice.
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Affiliation(s)
- Zhi Wang
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, Jilin 130000, P.R. China
| | - Yu Chang
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, Jilin 130000, P.R. China
| | - Haibo Sun
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, Jilin 130000, P.R. China
| | - Yuqin Li
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, Jilin 130000, P.R. China
| | - Tongyu Tang
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, Jilin 130000, P.R. China
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Zhu Y, Chen P, Hu B, Zhong S, Yan K, Wu Y, Li S, Yang Y, Xu Z, Lu Y, Ouyang Y, Bao H, Gu W, Wen L, Zhang Y. MDSC-targeting gold nanoparticles enhance PD-1 tumor immunotherapy by inhibiting NLRP3 inflammasomes. Biomaterials 2024; 307:122533. [PMID: 38493671 DOI: 10.1016/j.biomaterials.2024.122533] [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: 10/16/2023] [Revised: 02/20/2024] [Accepted: 03/09/2024] [Indexed: 03/19/2024]
Abstract
Myeloid-derived suppressor cells (MDSCs) play a crucial role in the immune escape mechanisms that limit the efficacy of immunotherapeutic strategies. In the tumor microenvironment, NLRP3 inflammasome-driven Interleukin-1β (IL-1β) production serves to dampen antitumor immune responses, promoting tumor growth, progression, and immunosuppression. In this study, we revealed that gold nanoparticles (Au NPs) with a size of 30 nm disrupted NLRP3 inflammasome, but not other inflammasomes, in bone marrow-derived macrophages through abrogating NLRP3-NEK7 interactions mediated by reactive oxygen species (ROS). Density functional theory (DFT) calculations provided insights into the mechanism underlying the exceptional ROS scavenging capabilities of Au NPs. Additionally, when coupled with H6, a small peptide targeting MDSCs, Au NPs demonstrated the capacity to effectively reduce IL-1β levels and diminish the MDSCs population in tumor microenvironment, leading to enhanced T cell activation and increased immunotherapeutic efficacy in mouse tumor models that are sensitive and resistant to PD-1 inhibition. Our findings unraveled a novel approach wherein peptide-modified Au NPs relieved the suppressive impact of the tumor microenvironment by inhibiting MDSCs-mediated IL-1β release, which is the first time reported the employing a nanostrategy at modulating MDSCs to reverse the immunosuppressive microenvironment and may hold promise as a potential therapeutic agent for cancer immunotherapy.
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Affiliation(s)
- Yangyang Zhu
- School of Medicine, South China University of Technology, Guangzhou, 510006, China
| | - Pin Chen
- National Supercomputer Center in Guangzhou, School of Data and Computer Science, Sun Yat-Senedi University, 132 East Circle at University City, Guangzhou, 510006, China
| | - Bochuan Hu
- School of Medicine, South China University of Technology, Guangzhou, 510006, China
| | - Suqin Zhong
- School of Medicine, South China University of Technology, Guangzhou, 510006, China
| | - Kai Yan
- Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, 510080, China
| | - Yu Wu
- Medical Research Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, China
| | - Shanshan Li
- Medical Research Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, China
| | - Yinyin Yang
- Medical Research Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, China
| | - Zexin Xu
- National Supercomputer Center in Guangzhou, School of Data and Computer Science, Sun Yat-Senedi University, 132 East Circle at University City, Guangzhou, 510006, China
| | - Yutong Lu
- National Supercomputer Center in Guangzhou, School of Data and Computer Science, Sun Yat-Senedi University, 132 East Circle at University City, Guangzhou, 510006, China
| | - Ying Ouyang
- Medical Research Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, China; China-Singapore International Joint Research Institute, Guangzhou, 510700, China
| | - Hui Bao
- Department of Oncology, The Sixth Affiliated Hospital, School of Medicine, South China University of Technology, Guangzhou, 510006, China
| | - Weiguang Gu
- Department of Oncology, The Sixth Affiliated Hospital, School of Medicine, South China University of Technology, Guangzhou, 510006, China.
| | - Longping Wen
- Medical Research Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, China.
| | - Yunjiao Zhang
- School of Medicine, South China University of Technology, Guangzhou, 510006, China.
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Wang Z, Li X, Chen J, Hua Y, Zhong X, Tang C, Gong S, Yang L. The significance of inflammatory markers in prognosticating the effectiveness and safety of immunotherapy in conjunction with chemotherapy during the primary intervention of advanced non-small cell lung carcinoma. Lung Cancer 2024; 192:107817. [PMID: 38735177 DOI: 10.1016/j.lungcan.2024.107817] [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: 01/21/2024] [Revised: 04/06/2024] [Accepted: 05/06/2024] [Indexed: 05/14/2024]
Abstract
OBJECTIVE The aim of this study is to scrutinize the prognostic significance of inflammatory biomarkers concerning the effectiveness and safety of combining PD-1 inhibition with chemotherapy in the management of advanced NSCLC. METHODS We conducted a retrospective analysis involving 206 NSCLC patients who received treatment at Qingdao Municipal Hospital. The study encompassed the acquisition of baseline clinical attributes and hematological parameters of these patients. The optimal threshold values for PLT and NLR were ascertained based on pre-treatment evaluations, with a particular focus on their association with PFS. Variables linked to PFS were subject to scrutiny through Kaplan-Meier analysis and logistic regression. The Receiver Operating Characteristic (ROC) curve served as the means to determine the ideal cut-off values for categorizing levels of inflammatory markers into high and low classifications. We employed Chi-square tests to evaluate the relationship between elevated and reduced baseline levels of inflammatory markers and irAE. RESULTS Kaplan-Meier analysis disclosed that patients in the low baseline PLT group and the low NLR group exhibited a substantially more favorable prognosis in contrast to their counterparts in the high baseline PLT and high NLR groups. Multivariate analysis indicated that diminished baseline PLT and NLR levels before treatment independently foretell extended PFS. Chi-square analysis underscored a substantial correlation between baseline WBC, NEUT, LYMPH, MONO, and NLR levels and irAE. CONCLUSION Subdued baseline PLT and NLR levels may serve as indicators of a more auspicious prognosis in patients contending with advanced NSCLC undergoing the combination of PD-1 inhibition and chemotherapy. Elevated baseline levels of inflammatory markers antedating PD-1 therapy in advanced NSCLC may be intimately interrelated with the occurrence of irAE.
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Affiliation(s)
- Zhen Wang
- Department of Oncology, Nanjing Medical University, Qingdao Municipal Hospital, Nanjing, Jiangsu Province 211166, China
| | - Xiaoxue Li
- Department of Oncology, Nanjing Medical University, Qingdao Municipal Hospital, Nanjing, Jiangsu Province 211166, China
| | - Jiahong Chen
- Department of Otolaryngology, Qingdao Women and Children's Hospital, Qingdao, Shandong Province 266000, China
| | - Yin Hua
- Department of Oncology, Nanjing Medical University, Qingdao Municipal Hospital, Nanjing, Jiangsu Province 211166, China
| | - Xiaoqiang Zhong
- Department of Emergency Medicine, Chuanbei Medical College, Zigong City Third People's Hospital, Zigong, Sichuan Province 643020, China
| | - Chunhui Tang
- Department of Oncology, Nanjing Medical University, Qingdao Municipal Hospital, Nanjing, Jiangsu Province 211166, China
| | - Sumin Gong
- Department of Oncology, Nanjing Medical University, Qingdao Municipal Hospital, Nanjing, Jiangsu Province 211166, China
| | - Ling Yang
- Department of Oncology, Nanjing Medical University, Qingdao Municipal Hospital, Nanjing, Jiangsu Province 211166, China.
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Bridges K, Vemulapalli P, LeBlanc P, Gilchrist B. Surgical Management of Perineal Groove. J Am Coll Surg 2024; 238:e6-e7. [PMID: 38451835 DOI: 10.1097/xcs.0000000000001065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2024]
Affiliation(s)
| | | | - Patrick LeBlanc
- The Brooklyn Hospital Center (Vemulapalli, LeBlanc, Gilchrist), Brooklyn, NY
| | - Brian Gilchrist
- The Brooklyn Hospital Center (Vemulapalli, LeBlanc, Gilchrist), Brooklyn, NY
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Su Z, Tang J, He Y, Zeng WH, Yu Q, Cao XL, Zou GR. Pan‑immune‑inflammation value as a novel prognostic biomarker in nasopharyngeal carcinoma. Oncol Lett 2024; 27:252. [PMID: 38646495 PMCID: PMC11027095 DOI: 10.3892/ol.2024.14385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 02/06/2024] [Indexed: 04/23/2024] Open
Abstract
The pan-immune-inflammation-value (PIV) is a comprehensive biomarker that integrates different peripheral blood cell subsets. The present study aimed to evaluate the prognostic ability of PIV in patients with nasopharyngeal carcinoma (NPC) undergoing chemoradiotherapy. PIV was assessed using the following equation: (Neutrophil count × platelet count × monocyte count)/lymphocyte count. The Kaplan-Meier method and Cox hazards regression models were used for survival analyses. The optimal cut-off values for PIV and systemic immune-inflammation index (SII) were determined using receiver operating characteristic analysis to be 428.0 and 1032.7, respectively. A total of 319 patients were recruited. Patients with a low baseline PIV (≤428.0) accounted for 69.9% (n=223) and patients with a high baseline PIV (>428.0) accounted for 30.1% (n=96). Compared with patients with low PIV, patients with a high PIV had significantly worse 5-year progression-free survival [PFS; 66.8 vs. 77.1%; hazard ratio (HR), 1.97; 95% confidence interval (CI), 1.22-3.23); P=0.005] and 5-year overall survival (OS; 68.7 vs. 86.9%, HR, 2.71; 95% CI, 1.45-5.03; P=0.001). PIV was also a significant independent prognostic indicator for OS (HR, 2.19; 95% CI, 1.16-4.12; P=0.016) and PFS (HR, 1.86; 95% CI, 1.14-3.04; P=0.013) and outperformed the SII in multivariate analysis. In conclusion, the PIV was a powerful predictor of survival outcomes and outperformed the SII in patients with NPC treated with chemoradiotherapy. Prospective validation of the PIV should be performed to better stratify radical treatment of patients with NPC.
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Affiliation(s)
- Zhen Su
- Department of Oncology, Panyu Central Hospital, Cancer Institute of Panyu, Guangzhou, Guangdong 511400, P.R. China
| | - Jie Tang
- Department of Oncology, Panyu Central Hospital, Cancer Institute of Panyu, Guangzhou, Guangdong 511400, P.R. China
- Department of Radiotherapy, Jinan University, Guangzhou, Guangdong 511400, P.R. China
| | - Yan He
- Department of Oncology, Panyu Central Hospital, Cancer Institute of Panyu, Guangzhou, Guangdong 511400, P.R. China
| | - Wei Hua Zeng
- Department of Oncology, Panyu Central Hospital, Cancer Institute of Panyu, Guangzhou, Guangdong 511400, P.R. China
| | - Qian Yu
- Department of Oncology, Panyu Central Hospital, Cancer Institute of Panyu, Guangzhou, Guangdong 511400, P.R. China
| | - Xiao Long Cao
- Department of Oncology, Panyu Central Hospital, Cancer Institute of Panyu, Guangzhou, Guangdong 511400, P.R. China
| | - Guo Rong Zou
- Department of Oncology, Panyu Central Hospital, Cancer Institute of Panyu, Guangzhou, Guangdong 511400, P.R. China
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Pasqui E, Luzzi L, Lazzeri E, Casilli G, Ferrante G, Catelli C, Paladini P, de Donato G. Prevalence of concomitant aortic disease and lung cancer: an exploratory study. J Thorac Dis 2024; 16:2800-2810. [PMID: 38883621 PMCID: PMC11170407 DOI: 10.21037/jtd-23-1547] [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: 10/05/2023] [Accepted: 01/12/2024] [Indexed: 06/18/2024]
Abstract
Background Lung cancer and aortic disease share multiple risk factors. The co-presence of both diseases defines a peculiar type of patient who needs a specific protocol of treatment and follow-up. The aim of our study was to evaluate the prevalence of aortic disease in a population of patients with a diagnosis of primary lung cancer. Methods A retrospective, single center analysis of all patients admitted to the Thoracic Surgery Unit from January 2015 to January 2021. Demographic and baseline characteristics were retrieved from hospital electronic charts. All patients were screened for aortic disease, reviewing thoraco-abdominal Computed Tomography with contrast medium administration performed for oncological reasons. A cancer-free control group was obtained for comparison. Multilinear regression analysis was performed to identify the risk factors for the presence of aortic disease. Results A total of 264 patients were preliminarily identified. After reviewing for exclusion criteria, a total of 148 patients were included in the analysis. Most of the patients were male (62.2%) with a mean age of 71±8.7 years. Cardiovascular risk factors were extensively prevalent in the population study. The incidence of aortic pathologies in the group of patients suffering from primary lung cancer was 27% (40 patients). The majority presented thoracic aortic aneurysms (11.5%). Comparison between the lung cancer group and the control group highlighted a substantial difference in terms of aortic disease prevalence (27% vs. 2.9%; P<0.0001). The regression analysis revealed that coronary artery disease [odds ratio (OR) 4.6988, P=0.001], peripheral artery disease (OR 7.7093, P=0.002), hypertension (OR 4.0152, P=0.03) and history of previous non-aortic vascular surgery procedures (OR 6.4509, P=0.003) were risk factors for aortic disease in patients with primary lung cancer. Conclusions Patients with lung cancer have a high prevalence of aortic disease, defining a peculiar subset of patients who deserve a specific protocol of treatment and follow-up. Further studies are needed to define a dedicated standardized multidisciplinary approach.
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Affiliation(s)
- Edoardo Pasqui
- Vascular Surgery Unit, Department of Medicine Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Luca Luzzi
- Lung Transplantation Unit, Department of Medicine Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Elisa Lazzeri
- Vascular Surgery Unit, Department of Medicine Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Giulia Casilli
- Vascular Surgery Unit, Department of Medicine Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Giulia Ferrante
- Vascular Surgery Unit, Department of Medicine Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Chiara Catelli
- Lung Transplantation Unit, Department of Medicine Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Piero Paladini
- Thoracic Surgery Unit, Department of Medicine Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Gianmarco de Donato
- Vascular Surgery Unit, Department of Medicine Surgery and Neuroscience, University of Siena, Siena, Italy
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Kozłowska A, Nitsch-Osuch A. Anthocyanins and Type 2 Diabetes: An Update of Human Study and Clinical Trial. Nutrients 2024; 16:1674. [PMID: 38892607 PMCID: PMC11174612 DOI: 10.3390/nu16111674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Revised: 05/27/2024] [Accepted: 05/28/2024] [Indexed: 06/21/2024] Open
Abstract
Anthocyanins are phenolic compounds occurring in fruits and vegetables. Evidence from pre-clinical studies indicates their role in glucose level regulation, gut microbiota improvement, and inflammation reduction under diabetic conditions. Therefore, incorporating these research advancements into clinical practice would significantly improve the prevention and management of type 2 diabetes. This narrative review provides a concise overview of 18 findings from recent clinical research published over the last 5 years that investigate the therapeutic effects of dietary anthocyanins on diabetes. Anthocyanin supplementation has been shown to have a regulatory effect on fasting blood glucose levels, glycated hemoglobin, and other diabetes-related indicators. Furthermore, increased anthocyanin dosages had more favorable implications for diabetes treatment. This review provides evidence that an anthocyanin-rich diet can improve diabetes outcomes, especially in at-risk groups. Future research should focus on optimal intervention duration, consider multiple clinical biomarkers, and analyze anthocyanin effects among well-controlled versus poorly controlled groups of patients with diabetes.
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Affiliation(s)
- Aleksandra Kozłowska
- Department of Social Medicine and Public Health, Medical University of Warsaw, 02-106 Warsaw, Poland;
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Satish KS, Saraswathy GR, Ritesh G, Saravanan KS, Krishnan A, Bhargava J, Ushnaa K, Dsouza PL. Exploring cutting-edge strategies for drug repurposing in female cancers - An insight into the tools of the trade. PROGRESS IN MOLECULAR BIOLOGY AND TRANSLATIONAL SCIENCE 2024; 207:355-415. [PMID: 38942544 DOI: 10.1016/bs.pmbts.2024.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/30/2024]
Abstract
Female cancers, which include breast and gynaecological cancers, represent a significant global health burden for women. Despite advancements in research pertinent to unearthing crucial pathological characteristics of these cancers, challenges persist in discovering potential therapeutic strategies. This is further exacerbated by economic burdens associated with de novo drug discovery and clinical intricacies such as development of drug resistance and metastasis. Drug repurposing, an innovative approach leveraging existing FDA-approved drugs for new indications, presents a promising avenue to expedite therapeutic development. Computational techniques, including virtual screening and analysis of drug-target-disease relationships, enable the identification of potential candidate drugs. Integration of diverse data types, such as omics and clinical information, enhances the precision and efficacy of drug repurposing strategies. Experimental approaches, including high-throughput screening assays, in vitro, and in vivo models, complement computational methods, facilitating the validation of repurposed drugs. This review highlights various target mining strategies based on analysis of differential gene expression, weighted gene co-expression, protein-protein interaction network, and host-pathogen interaction, among others. To unearth drug candidates, the technicalities of leveraging information from databases such as DrugBank, STITCH, LINCS, and ChEMBL, among others are discussed. Further in silico validation techniques encompassing molecular docking, pharmacophore modelling, molecular dynamic simulations, and ADMET analysis are elaborated. Overall, this review delves into the exploration of individual case studies to offer a wide perspective of the ever-evolving field of drug repurposing, emphasizing the multifaceted approaches and methodologies employed for the same to confront female cancers.
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Affiliation(s)
- Kshreeraja S Satish
- Department of Pharmacy Practice, Faculty of Pharmacy, M.S. Ramaiah University of Applied Sciences, Bangalore, Karnataka, India
| | - Ganesan Rajalekshmi Saraswathy
- Department of Pharmacy Practice, Faculty of Pharmacy, M.S. Ramaiah University of Applied Sciences, Bangalore, Karnataka, India.
| | - Giri Ritesh
- Department of Pharmacy Practice, Faculty of Pharmacy, M.S. Ramaiah University of Applied Sciences, Bangalore, Karnataka, India
| | - Kamatchi Sundara Saravanan
- Department of Pharmacognosy, Faculty of Pharmacy, M.S. Ramaiah University of Applied Sciences, Bangalore, Karnataka, India
| | - Aarti Krishnan
- Department of Pharmacy Practice, Faculty of Pharmacy, M.S. Ramaiah University of Applied Sciences, Bangalore, Karnataka, India
| | - Janhavi Bhargava
- Department of Pharmacy Practice, Faculty of Pharmacy, M.S. Ramaiah University of Applied Sciences, Bangalore, Karnataka, India
| | - Kuri Ushnaa
- Department of Pharmacy Practice, Faculty of Pharmacy, M.S. Ramaiah University of Applied Sciences, Bangalore, Karnataka, India
| | - Prizvan Lawrence Dsouza
- Department of Pharmacy Practice, Faculty of Pharmacy, M.S. Ramaiah University of Applied Sciences, Bangalore, Karnataka, India
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Jia MH, Zhang SL, Liu TB, Jue YF, Liu XL, Liu JB. Systematic review and meta-analysis of relationship between p53 protein expression and lymph node metastasis, vascular invasion, and perineural invasion in pancreatic cancer. WORLD CHINESE JOURNAL OF DIGESTOLOGY 2024; 32:376-386. [DOI: 10.11569/wcjd.v32.i5.376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2024]
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Munir H, Yaqoob S, Awan KA, Imtiaz A, Naveed H, Ahmad N, Naeem M, Sultan W, Ma Y. Unveiling the Chemistry of Citrus Peel: Insights into Nutraceutical Potential and Therapeutic Applications. Foods 2024; 13:1681. [PMID: 38890908 PMCID: PMC11172398 DOI: 10.3390/foods13111681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2024] [Revised: 05/18/2024] [Accepted: 05/22/2024] [Indexed: 06/20/2024] Open
Abstract
The recent millennium has witnessed a notable shift in consumer focus towards natural products for addressing lifestyle-related disorders, driven by their safety and cost-effectiveness. Nutraceuticals and functional foods play an imperative role by meeting nutritional needs and offering medicinal benefits. With increased scientific knowledge and awareness, the significance of a healthy lifestyle, including diet, in reducing disease risk is widely acknowledged, facilitating access to a diverse and safer diet for longevity. Plant-based foods rich in phytochemicals are increasingly popular and effectively utilized in disease management. Agricultural waste from plant-based foods is being recognized as a valuable source of nutraceuticals for dietary interventions. Citrus peels, known for their diverse flavonoids, are emerging as a promising health-promoting ingredient. Globally, citrus production yields approximately 15 million tons of by-products annually, highlighting the substantial potential for utilizing citrus waste in phyto-therapeutic and nutraceutical applications. Citrus peels are a rich source of flavonoids, with concentrations ranging from 2.5 to 5.5 g/100 g dry weight, depending on the citrus variety. The most abundant flavonoids in citrus peel include hesperidin and naringin, as well as essential oils rich in monoterpenes like limonene. The peel extracts exhibit high antioxidant capacity, with DPPH radical scavenging activities ranging from 70 to 90%, comparable to synthetic antioxidants like BHA and BHT. Additionally, the flavonoids present in citrus peel have been found to have antioxidant properties, which can help reduce oxidative stress by 30% and cardiovascular disease by 25%. Potent anti-inflammatory effects have also been demonstrated, reducing inflammatory markers such as IL-6 and TNF-α by up to 40% in cell culture studies. These findings highlight the potential of citrus peel as a valuable source of nutraceuticals in diet-based therapies.
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Affiliation(s)
- Hussan Munir
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (H.M.); (S.Y.)
- University Institute of Food Science and Technology, University of Lahore, Lahore 54590, Pakistan
| | - Sanabil Yaqoob
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (H.M.); (S.Y.)
- Department of Food Science and Technology, Faculty of Science and Technology, University of Central Punjab, Lahore 54000, Pakistan; (K.A.A.); (H.N.); (W.S.)
| | - Kanza Aziz Awan
- Department of Food Science and Technology, Faculty of Science and Technology, University of Central Punjab, Lahore 54000, Pakistan; (K.A.A.); (H.N.); (W.S.)
| | - Aysha Imtiaz
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 03802, Pakistan;
| | - Hiba Naveed
- Department of Food Science and Technology, Faculty of Science and Technology, University of Central Punjab, Lahore 54000, Pakistan; (K.A.A.); (H.N.); (W.S.)
| | - Naveed Ahmad
- Joint Center for Single Cell Biology, Shanghai Collaborative Innovation Center of Agri-Seeds, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China;
| | - Muhammad Naeem
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China;
| | - Waleed Sultan
- Department of Food Science and Technology, Faculty of Science and Technology, University of Central Punjab, Lahore 54000, Pakistan; (K.A.A.); (H.N.); (W.S.)
| | - Yongkun Ma
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (H.M.); (S.Y.)
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Guo H, Wang T. Predictive role of Naples prognostic score for survival in esophageal cancer: A meta-analysis. Medicine (Baltimore) 2024; 103:e38160. [PMID: 38787991 PMCID: PMC11124694 DOI: 10.1097/md.0000000000038160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 04/17/2024] [Indexed: 05/26/2024] Open
Abstract
BACKGROUND To further clarify the predictive value of pretreatment Naples prognostic score (NPS), calculating based on the serum albumin concentration, total cholesterol level, neutrophil to lymphocyte ratio (NLR) and lymphocyte-to-monocyte ratio (LMR), among esophageal cancer patients based on available evidence. METHODS The PubMed, EMBASE, Web of Science and CNKI databases were searched up to December 1, 2023 for relevant studies. Overall survival (OS), progression-free survival (PFS) and cancer-specific survival (CSS) were endpoints and the hazard ratio (HR) with 95% confidence interval (CI) was combined to evaluate the predictive role of NPS for survival. Subgroup analysis based on pathological type and treatment were further conducted. RESULTS Ten retrospective studies with 2250 cases were included in our analysis. Pooled results demonstrated that higher pretreatment NPS predicted poorer OS (HR = 2.24, 95% CI: 1.57-3.20, P < .001), PFS (HR = 3.03, 95% CI: 1.84-4.98, P < .001) and CSS (HR = 2.90, 95% CI: 1.80-4.68, P < .001). Then subgroup analysis for the OS and PFS stratified by the pathological type (squamous cell carcinoma vs esophageal cancer) and treatment (surgery vs non-surgery) were further conducted, which showed similar results. CONCLUSION Pretreatment NPS is significantly associated with prognosis in esophageal cancer and higher NPS predicts worse survival among patients with esophageal cancer.
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Affiliation(s)
- Hongmei Guo
- Department of Critical Care Medicine/West China School of Nursing, Sichuan University, Chengdu, P.R. China
| | - Ting Wang
- Department of Medical Oncology, Cancer Center, West China Hospital, Sichuan University, Chengdu, P.R. China
- Lung Cancer Center, West China Hospital, Sichuan University, Chengdu, P.R. China
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Rahiminejad S, Mukund K, Maurya MR, Subramaniam S. Single-cell transcriptomics reveals stage- and side-specificity of gene modules in colorectal cancer. RESEARCH SQUARE 2024:rs.3.rs-4402565. [PMID: 38826219 PMCID: PMC11142301 DOI: 10.21203/rs.3.rs-4402565/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2024]
Abstract
BACKGROUND An understanding of mechanisms underlying colorectal cancer (CRC) development and progression is yet to be fully elucidated. This study aims to employ network theoretic approaches to analyse single cell transcriptomic data from CRC to better characterize its progression and sided-ness. METHODS We utilized a recently published single-cell RNA sequencing data (GEO-GSE178341) and parsed the cell X gene data by stage and side (right and left colon). Using Weighted Gene Co-expression Network Analysis (WGCNA), we identified gene modules with varying preservation levels (weak or strong) of network topology between early (pT1) and late stages (pT234), and between right and left colons. Spearman's rank correlation (ρ) was used to assess the similarity or dissimilarity in gene connectivity. RESULTS Equalizing cell counts across different stages, we detected 13 modules for the early stage, two of which were non-preserved in late stages. Both non-preserved modules displayed distinct gene connectivity patterns between the early and late stages, characterized by low ρ values. One module predominately dealt with myeloid cells, with genes mostly enriched for cytokine-cytokine receptor interaction potentiallystimulating myeloid cells to participate in angiogenesis. The second module, representing a subset of epithelial cells, was mainly enriched for carbohydrate digestion and absorption, influencing the gut microenvironment through the breakdown of carbohydrates. In the comparison of left vs. right colons, two of 12 modules identified in the right colon were non-preserved in the left colon. One captured a small fraction of epithelial cells and was enriched for transcriptional misregulation in cancer, potentially impacting communication between epithelial cells and the tumor microenvironment. The other predominantly contained B cells with a crucial role in maintaining human gastrointestinal health and was enriched for B-cell receptor signalling pathway. CONCLUSIONS We identified modules with topological and functional differences specific to cell types between the early and late stages, and between the right and left colons. This study enhances the understanding of roles played by different cell types at different stages and sides, providing valuable insights for future studies focused on the diagnosis and treatment of CRC.
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Yadav A, Kaushik M, Tiwari P, Dada R. From microbes to medicine: harnessing the gut microbiota to combat prostate cancer. MICROBIAL CELL (GRAZ, AUSTRIA) 2024; 11:187-197. [PMID: 38803512 PMCID: PMC11129862 DOI: 10.15698/mic2024.05.824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 03/20/2024] [Accepted: 03/28/2024] [Indexed: 05/29/2024]
Abstract
The gut microbiome (GM) has been identified as a crucial factor in the development and progression of various diseases, including cancer. In the case of prostate cancer, commensal bacteria and other microbes are found to be associated with its development. Recent studies have demonstrated that the human GM, including Bacteroides, Streptococcus, Bacteroides massiliensis, Faecalibacterium prausnitzii, Eubacterium rectale, and Mycoplasma genitalium, are involved in prostate cancer development through both direct and indirect interactions. However, the pathogenic mechanisms of these interactions are yet to be fully understood. Moreover, the microbiota influences systemic hormone levels and contributes to prostate cancer pathogenesis. Currently, it has been shown that supplementation of prebiotics or probiotics can modify the composition of GM and prevent the onset of prostate cancer. The microbiota can also affect drug metabolism and toxicity, which may improve the response to cancer treatment. The composition of the microbiome is crucial for therapeutic efficacy and a potential target for modulating treatment response. However, their clinical application is still limited. Additionally, GM-based cancer therapies face limitations due to the complexity and diversity of microbial composition, and the lack of standardized protocols for manipulating gut microbiota, such as optimal probiotic selection, treatment duration, and administration timing, hindering widespread use. Therefore, this review provides a comprehensive exploration of the GM's involvement in prostate cancer pathogenesis. We delve into the underlying mechanisms and discuss their potential implications for both therapeutic and diagnostic approaches in managing prostate cancer. Through this analysis, we offer valuable insights into the pivotal role of the microbiome in prostate cancer and its promising application in future clinical settings.
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Affiliation(s)
- Anjali Yadav
- Department of Anatomy, Institute of Medical Sciences (AIIMS)India.
| | | | - Prabhakar Tiwari
- Department of Anatomy, Institute of Medical Sciences (AIIMS)India.
| | - Rima Dada
- Department of Anatomy, Institute of Medical Sciences (AIIMS)India.
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Xu M, Wang H, Ren S, Wang B, Yang W, Lv L, Sha X, Li W, Wang Y. Identification of crucial inflammaging related risk factors in multiple sclerosis. Front Mol Neurosci 2024; 17:1398665. [PMID: 38836117 PMCID: PMC11148336 DOI: 10.3389/fnmol.2024.1398665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2024] [Accepted: 04/30/2024] [Indexed: 06/06/2024] Open
Abstract
Background Multiple sclerosis (MS) is an immune-mediated disease characterized by inflammatory demyelinating lesions in the central nervous system. Studies have shown that the inflammation is vital to both the onset and progression of MS, where aging plays a key role in it. However, the potential mechanisms on how aging-related inflammation (inflammaging) promotes MS have not been fully understood. Therefore, there is an urgent need to integrate the underlying mechanisms between inflammaging and MS, where meaningful prediction models are needed. Methods First, both aging and disease models were developed using machine learning methods, respectively. Then, an integrated inflammaging model was used to identify relative risk factors, by identifying essential "aging-inflammation-disease" triples. Finally, a series of bioinformatics analyses (including network analysis, enrichment analysis, sensitivity analysis, and pan-cancer analysis) were further used to explore the potential mechanisms between inflammaging and MS. Results A series of risk factors were identified, such as the protein homeostasis, cellular homeostasis, neurodevelopment and energy metabolism. The inflammaging indices were further validated in different cancer types. Therefore, various risk factors were integrated, and even both the theories of inflammaging and immunosenescence were further confirmed. Conclusion In conclusion, our study systematically investigated the potential relationships between inflammaging and MS through a series of computational approaches, and could present a novel thought for other aging-related diseases.
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Affiliation(s)
- Mengchu Xu
- Department of Biomedical Engineering, School of Intelligent Sciences, China Medical University, Shenyang, Liaoning, China
| | - Huize Wang
- Department of Nursing, First Affiliated Hospital of China Medical University, Shenyang, Liaoning, China
| | - Siwei Ren
- Department of Biomedical Engineering, School of Intelligent Sciences, China Medical University, Shenyang, Liaoning, China
| | - Bing Wang
- Department of Biomedical Engineering, School of Intelligent Sciences, China Medical University, Shenyang, Liaoning, China
| | - Wenyan Yang
- Department of Biomedical Engineering, School of Intelligent Sciences, China Medical University, Shenyang, Liaoning, China
| | - Ling Lv
- Department of Thorax, The First Hospital of China Medical University, Shenyang, Liaoning, China
| | - Xianzheng Sha
- Department of Biomedical Engineering, School of Intelligent Sciences, China Medical University, Shenyang, Liaoning, China
| | - Wenya Li
- Department of Thorax, The First Hospital of China Medical University, Shenyang, Liaoning, China
| | - Yin Wang
- Department of Biomedical Engineering, School of Intelligent Sciences, China Medical University, Shenyang, Liaoning, China
- Tumor Etiology and Screening Department of Cancer Institute and General Surgery, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning, China
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Ye M, Zhang L. Correlation of Prognostic Nutritional Index and Systemic Immune-Inflammation Index with the Recurrence and Prognosis in Oral Squamous Cell Carcinoma with the Stage of III/IV. Int J Gen Med 2024; 17:2289-2297. [PMID: 38799199 PMCID: PMC11122246 DOI: 10.2147/ijgm.s458666] [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: 01/09/2024] [Accepted: 05/08/2024] [Indexed: 05/29/2024] Open
Abstract
Introduction This study aimed to explore the correlation of systemic immune-inflammation index (SII) and prognostic nutritional index (PNI) with the recurrence and prognosis in patients with advanced oral squamous cell carcinoma (OSCC). Methods A total of 298 OSCC patients with the stage of III/IV were finally included in the study. SII = neutrophil count (109/L) × platelet count (109/L)/lymphocyte count (109/L). PNI = serum albumin (g/L) + 5 × total lymphocyte count (109/L). Results High preoperative SII and low preoperative PNI were independent risk factors for tumor recurrence in OSCC patients of the stage of III/IV. The area under the curves (AUC) for SII was 0.69 (0.63 to 0.76), for PNI was 0.72 (0.67 to 0.78), and for joint model was 0.81 (0.76 to 0.85). Patients with low level of joint model had significantly higher overall survival rate for 5 years follow-up than those with high level. Discussion Both preoperative SII and PNI are valuable independent tumor recurrence prediction index in patients with advanced OSCC. Meanwhile, the combination of preoperative SII and PNI is also valuable on OSCC recurrence and prognosis prediction.
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Affiliation(s)
- Manjun Ye
- Department of Oral Surgery, Daqing Oilfield General Hospital, Daqing, Heilongjiang, 163000, People’s Republic of China
| | - Lixia Zhang
- Department of Oral Surgery, Daqing Oilfield General Hospital, Daqing, Heilongjiang, 163000, People’s Republic of China
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Yi C, Lu L, Li Z, Guo Q, Ou L, Wang R, Tian X. Plant-derived exosome-like nanoparticles for microRNA delivery in cancer treatment. Drug Deliv Transl Res 2024:10.1007/s13346-024-01621-x. [PMID: 38758499 DOI: 10.1007/s13346-024-01621-x] [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] [Accepted: 05/05/2024] [Indexed: 05/18/2024]
Abstract
Plant-derived exosome-like nanoparticles (PELNs) are natural nanocarriers and effective delivery systems for plant microRNAs (miRNAs). These PELN-carrying plant miRNAs can regulate mammalian genes across species, thereby increasing the diversity of miRNAs in mammals and exerting multi-target effects that play a crucial role in diseases, particularly cancer. PELNs demonstrate exceptional stability, biocompatibility, and targeting capabilities that protect and facilitate the up-take and cross-kingdom communication of plant miRNAs in mammals. Primarily ingested and absorbed within the gastrointestinal tract of mammals, PELNs preferentially act on the intestine to regulate intestinal homeostasis through functional miRNA activity. The oncogenesis and progression of cancer are closely associated with disruptions in intestinal barriers, ecological imbalances, as well as secondary changes, such as abnormal inflammatory reactions caused by them. Therefore, it is imperative to investigate whether PELNs exert their anticancer effects by regulating mammalian intestinal homeostasis and inflammation. This review aims to elucidate the intrinsic crosstalk relationships and mechanisms of PELNs-mediated miRNAs in maintaining intestinal homeostasis, regulating inflammation and cancer treatment. Furthermore, serving as exceptional drug delivery systems for miRNAs molecules, PELNs offer broad prospects for future applications, including new drug research and development along with drug carrier selection within targeted drug delivery approaches for cancer therapy.
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Affiliation(s)
- Chun Yi
- Department of Pathology, Faculty of Medicine, Hunan University of Chinese Medicine, 410208, Changsha, Hunan, China
| | - Linzhu Lu
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, 300 Xueshi Road, Yuelu District, 410208, Changsha, Hunan Province, China
| | - Zhaosheng Li
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, 300 Xueshi Road, Yuelu District, 410208, Changsha, Hunan Province, China
| | - Qianqian Guo
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, 300 Xueshi Road, Yuelu District, 410208, Changsha, Hunan Province, China
| | - Longyun Ou
- The First Hospital of Hunan University of Chinese Medicine, 410208, Changsha, Hunan, China
| | - Ruoyu Wang
- Department of Infectious Diseases, Department of Liver Diseases, The First Hospital of Hunan University of Chinese Medicine, 95 Shaoshan Rd, Hunan, 410208, Changsha, China.
| | - Xuefei Tian
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, 300 Xueshi Road, Yuelu District, 410208, Changsha, Hunan Province, China.
- Hunan Province University Key Laboratory of Oncology of Tradional Chinese Medicine, 410208, Changsha, Hunan, China.
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Jia W, Mao Y, Luo Q, Wu J, Guan Q. Targeting neutrophil elastase is a promising direction for future cancer treatment. Discov Oncol 2024; 15:167. [PMID: 38750338 PMCID: PMC11096153 DOI: 10.1007/s12672-024-01010-3] [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: 12/22/2023] [Accepted: 05/03/2024] [Indexed: 05/18/2024] Open
Abstract
Neutrophil elastase (NE) is a proteolytic enzyme released extracellular during the formation of neutrophil extracellular traps (NETs) through degranulation. In addition to participating in the body's inflammatory response, NE also plays an important role in cancer. It can promote tumor proliferation, migration, and invasion, induce epithelial-mesenchymal transition (EMT), and change the tumor microenvironment (TME) to promote tumor progression. Concurrently, NE promotes systemic treatment resistance by inducing EMT. However, it can also selectively kill cancer cells and attenuate tumor development. Sivelestat is a specific NE inhibitor that can be used in the perioperative period of esophageal cancer patients to reduce the incidence of postoperative complications after esophagectomy. In addition, the combination of sivelestat and trastuzumab can enhance the efficacy of human epidermal growth factor receptor 2(HER 2) positive breast cancer patients. Meanwhile, targeting the human antibody domains and fragments of NE is also a new way to treat cancer and inflammation-related diseases. This review provides valuable insights into the role of NE in cancer treatment. Additionally, we discuss the challenges associated with the clinical application of sivelestat. By shedding light on the promising potential of NE, this review contributes to the advancement of cancer treatment strategies.
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Affiliation(s)
- Wangqiang Jia
- The First Clinical Medical College of Lanzhou University, Lanzhou, China
| | - Yudong Mao
- The First Clinical Medical College of Lanzhou University, Lanzhou, China
| | - Qianwen Luo
- The First Clinical Medical College of Lanzhou University, Lanzhou, China
| | - Jiang Wu
- The First Clinical Medical College of Lanzhou University, Lanzhou, China
| | - Quanlin Guan
- The First Clinical Medical College of Lanzhou University, Lanzhou, China.
- Department of Oncology Surgery, the First Hospital of Lanzhou University, No. 1, Donggang West Road, Lanzhou, 730000, Gansu Province, China.
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Rajakumar HK, Coimbatore Sathyabal V, Thamilarasan T, Balamurugesan P, Ganesan G. Assessing the use of the triglyceride-glycemic index (TyG), neutrophil-lymphocyte Ratio (NLR), and platelet-lymphocyte Ratio (PLR) in distinguishing benign and malignant tumors among patients with complaints of breast mass. Heliyon 2024; 10:e30321. [PMID: 38707333 PMCID: PMC11068809 DOI: 10.1016/j.heliyon.2024.e30321] [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: 10/31/2023] [Revised: 04/17/2024] [Accepted: 04/23/2024] [Indexed: 05/07/2024] Open
Abstract
Introduction Breast cancer is a prevalent global health concern characterized by uncontrolled cell growth in breast tissue. In 2020, approximately 2.3 million cases were reported worldwide, with 162,468 new cases and 87,090 fatalities documented in India in 2018. Early diagnosis is crucial for reducing mortality. Our study focused on the use of markers such as the triglyceride-glycemic index and hematological markers to distinguish between benign and malignant breast masses. Methods A prospective cross-sectional study included female patients with breast mass complaints. The target sample size was 200. Data collection included medical history, clinical breast examination, mammography, cytological assessment via fine-needle aspiration cytology (FNAC), and blood sample collection. The analyzed parameters included neutrophil-to-lymphocyte Ratio (NLR), platelet-to-lymphocyte Ratio (PLR), and triglyceride-glycemic index (TyG). Histopathological examination confirmed the FNAC results. Statistical analysis including propensity score matching, Kolmogorov-Smirnov tests, Mann-Whitney U tests, receiver's operator curve (ROC) analysis, and logistic regression models was conducted using SPSS and R Software. Additional validation was performed on 25 participants. Results This study included 200 participants. 109 had benign tumors and 91 had malignant tumors. Propensity score matching balanced covariates. NLR did not significantly differ between the groups, while PLR and TyG index differed significantly. NLR correlated strongly with the breast cancer stage, but not with the BI-RADS score. PLR and TyG index showed moderate positive correlations with the BI-RADS score. ROC analysis was used to determine the optimal cutoff values for PLR and TyG index. Logistic regression models combining PLR and TyG index significantly improved malignancy prediction. Conclusions TyG index and PLR show potential as adjunctive markers for distinguishing breast masses. NLR correlated with cancer stage but not lesion type. Combining TyG and PLR improves prediction, aiding clinical decisions, but large-scale multicenter trials and long-term validation are required for clinical implementation.
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Affiliation(s)
| | | | - Thilaga Thamilarasan
- Department of Pathology, Government Medical College, Omandurar, Chennai, 600002, Tamilnadu, India
| | - Pushpa Balamurugesan
- Department of Pathology, Government Medical College, Omandurar, Chennai, 600002, Tamilnadu, India
| | - Gayathri Ganesan
- Department of Pathology, Government Medical College, Omandurar, Chennai, 600002, Tamilnadu, India
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Vitale A, Caggiano V, Tufan A, Ragab G, Batu ED, Portincasa P, Aragona E, Sota J, Conti G, De Paulis A, Rigante D, Olivieri AN, Şahin A, La Torre F, Lopalco G, Cattalini M, Maggio MC, Insalaco A, Sfikakis PP, Verrecchia E, Yildirim D, Kucuk H, Kardas RC, Laymouna AH, Ghanema M, Saad MA, Sener S, Ercan Emreol H, Ozen S, Jaber N, Khalil M, Di Ciaula A, Gaggiano C, Malizia G, Affronti A, Patroniti S, Romeo M, Sbalchiero J, Della Casa F, Mormile I, Silvaroli S, Gicchino MF, Çelik NÇ, Tarsia M, Karamanakos A, Hernández-Rodríguez J, Parronchi P, Opris-Belinski D, Barone P, Recke A, Costi S, Sfriso P, Giardini HAM, Gentileschi S, Wiesik-Szewczyk E, Vasi I, Loconte R, Jahnz-Różyk K, Martín-Nares E, Torres-Ruiz J, Cauli A, Conforti A, Emmi G, Li Gobbi F, Biasi GR, Terribili R, Ruscitti P, Del Giudice E, Tharwat S, Brucato AL, Ogunjimi B, Hinojosa-Azaola A, Balistreri A, Fabiani C, Frediani B, Cantarini L. Risk for cancer development in familial Mediterranean fever and associated predisposing factors: an ambidirectional cohort study from the international AIDA Network registries. Front Immunol 2024; 15:1397890. [PMID: 38799474 PMCID: PMC11116561 DOI: 10.3389/fimmu.2024.1397890] [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: 03/08/2024] [Accepted: 04/22/2024] [Indexed: 05/29/2024] Open
Abstract
Objective Inflammation has been associated with an increased risk for cancer development, while innate immune system activation could counteract the risk for malignancies. Familial Mediterranean fever (FMF) is a severe systemic inflammatory condition and also represents the archetype of innate immunity deregulation. Therefore, the aim of this study is to investigate the risk for cancer development in FMF. Methods The risk ratio (RR) for malignancies was separately compared between FMF patients and fibromyalgia subjects, Still's disease patients and Behçet's disease patients. Clinical variables associated with cancer development in FMF patients were searched through binary logistic regression. Results 580 FMF patients and 102 fibromyalgia subjects, 1012 Behçet's disease patients and 497 Still's disease patients were enrolled. The RR for the occurrence of malignant neoplasms was 0.26 (95% Confidence Interval [CI.] 0.10-0.73, p=0.006) in patients with FMF compared to fibromyalgia subjects; the RR for the occurrence of malignant cancer was 0.51 (95% CI. 0.23-1.16, p=0.10) in FMF compared to Still's disease and 0.60 (95% CI. 0.29-1.28, p=0.18) in FMF compared to Behçet's disease. At logistic regression, the risk of occurrence of malignant neoplasms in FMF patients was associated with the age at disease onset (β1 = 0.039, 95% CI. 0.001-0.071, p=0.02), the age at the diagnosis (β1 = 0.048, 95% CI. 0.039-0.085, p=0.006), the age at the enrolment (β1 = 0.05, 95% CI. 0.007-0.068, p=0.01), the number of attacks per year (β1 = 0.011, 95% CI. 0.001- 0.019, p=0.008), the use of biotechnological agents (β1 = 1.77, 95% CI. 0.43-3.19, p=0.009), the use of anti-IL-1 agents (β1 = 2.089, 95% CI. 0.7-3.5, p=0.002). Conclusions The risk for cancer is reduced in Caucasic FMF patients; however, when malignant neoplasms occur, this is more frequent in FMF cases suffering from a severe disease phenotype and presenting a colchicine-resistant disease.
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Affiliation(s)
- Antonio Vitale
- Department of Medical Sciences, Surgery and Neurosciences, Research Center of Systemic Autoinflammatory Diseases and Behçet’s Disease Clinic, University of Siena, Siena, Italy
- Azienda Ospedaliero-Universitaria Senese [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Siena, Italy
| | - Valeria Caggiano
- Department of Medical Sciences, Surgery and Neurosciences, Research Center of Systemic Autoinflammatory Diseases and Behçet’s Disease Clinic, University of Siena, Siena, Italy
- Azienda Ospedaliero-Universitaria Senese [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Siena, Italy
| | - Abdurrahman Tufan
- Gazi University Hospital, Department of Internal Medicine, Division of Rheumatology, Ankara, Türkiye
| | - Gaafar Ragab
- Internal Medicine Department, Rheumatology and Clinical Immunology Unit, Faculty of Medicine, Cairo University, Giza, Egypt
- Faculty of Medicine, Newgiza University, 6th of October City, Giza, Egypt
| | - Ezgi Deniz Batu
- Division of Pediatric Rheumatology, Department of Pediatrics, Hacettepe University School of Medicine, Ankara, Türkiye
| | - Piero Portincasa
- Clinica Medica “A. Murri”, Division of Internal Medicine, Department of Precision and Regenerative Medicine and Ionian Area (DiMePre-J), University of Bari Aldo Moro, Bari, Italy
| | - Emma Aragona
- Division of Gastroenterology, Ospedali Riuniti Villa Sofia-Vincenzo Cervello, Palermo, Italy
| | - Jurgen Sota
- Department of Medical Sciences, Surgery and Neurosciences, Research Center of Systemic Autoinflammatory Diseases and Behçet’s Disease Clinic, University of Siena, Siena, Italy
- Azienda Ospedaliero-Universitaria Senese [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Siena, Italy
| | - Giovanni Conti
- Pediatric Nephrology and Rheumatology Unit, Azienda Ospedaliera Universitaria (AOU), “G. Martino”, Messina, Italy
| | - Amato De Paulis
- Department of Translational Medical Sciences, Section of Clinical Immunology, University of Naples Federico II, Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), WAO Center of Excellence, University of Naples Federico II, Naples, Italy
| | - Donato Rigante
- Department of Life Sciences and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Rare Diseases and Periodic Fevers Research Center, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Alma Nunzia Olivieri
- Department of Woman, Child and of General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Ali Şahin
- Division of Rheumatology, Department of Internal Medicine, Sivas Cumhuriyet University Medical Faculty, Sivas, Türkiye
| | - Francesco La Torre
- Department of Pediatrics, Pediatric Rheumatology Center, Giovanni XXIII Pediatric Hospital, University of Bari, Bari, Italy
| | - Giuseppe Lopalco
- Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J) Policlinic Hospital, University of Bari, Bari, Italy
| | - Marco Cattalini
- Pediatrics Clinic, University of Brescia and Spedali Civili of Brescia, [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Brescia, Italy
| | - Maria Cristina Maggio
- University Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE) “G. D’Alessandro”, University of Palermo, Palermo, Italy
| | - Antonella Insalaco
- Division of Rheumatology, Ospedale Pediatrico Bambino Gesù, IRCCS [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Rome, Italy
| | - Petros P. Sfikakis
- Joint Academic Rheumatology Program, Medical School, National and Kapodistrian University of Athens, [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Athens, Greece
| | - Elena Verrecchia
- Rare Diseases and Periodic Fevers Research Center, Università Cattolica del Sacro Cuore, Rome, Italy
- Department of Aging, Neurological, Orthopedic and Head and Neck Sciences, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Derya Yildirim
- Gazi University Hospital, Department of Internal Medicine, Division of Rheumatology, Ankara, Türkiye
| | - Hamit Kucuk
- Gazi University Hospital, Department of Internal Medicine, Division of Rheumatology, Ankara, Türkiye
| | - Riza Can Kardas
- Gazi University Hospital, Department of Internal Medicine, Division of Rheumatology, Ankara, Türkiye
| | - Ahmed Hatem Laymouna
- Internal Medicine Department, Rheumatology and Clinical Immunology Unit, Faculty of Medicine, Cairo University, Giza, Egypt
| | - Mahmoud Ghanema
- Internal Medicine Department, Rheumatology and Clinical Immunology Unit, Faculty of Medicine, Cairo University, Giza, Egypt
| | - Moustafa Ali Saad
- Internal Medicine Department, Rheumatology and Clinical Immunology Unit, Faculty of Medicine, Cairo University, Giza, Egypt
| | - Seher Sener
- Division of Pediatric Rheumatology, Department of Pediatrics, Hacettepe University School of Medicine, Ankara, Türkiye
| | - Hulya Ercan Emreol
- Division of Pediatric Rheumatology, Department of Pediatrics, Hacettepe University School of Medicine, Ankara, Türkiye
| | - Seza Ozen
- Division of Pediatric Rheumatology, Department of Pediatrics, Hacettepe University School of Medicine, Ankara, Türkiye
| | - Nour Jaber
- Clinica Medica “A. Murri”, Division of Internal Medicine, Department of Precision and Regenerative Medicine and Ionian Area (DiMePre-J), University of Bari Aldo Moro, Bari, Italy
| | - Mohamad Khalil
- Clinica Medica “A. Murri”, Division of Internal Medicine, Department of Precision and Regenerative Medicine and Ionian Area (DiMePre-J), University of Bari Aldo Moro, Bari, Italy
| | - Agostino Di Ciaula
- Clinica Medica “A. Murri”, Division of Internal Medicine, Department of Precision and Regenerative Medicine and Ionian Area (DiMePre-J), University of Bari Aldo Moro, Bari, Italy
| | - Carla Gaggiano
- Department of Medical Sciences, Surgery and Neurosciences, Research Center of Systemic Autoinflammatory Diseases and Behçet’s Disease Clinic, University of Siena, Siena, Italy
- Azienda Ospedaliero-Universitaria Senese [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Siena, Italy
| | - Giuseppe Malizia
- Division of Gastroenterology, Ospedali Riuniti Villa Sofia-Vincenzo Cervello, Palermo, Italy
| | - Andrea Affronti
- Division of Gastroenterology, Ospedali Riuniti Villa Sofia-Vincenzo Cervello, Palermo, Italy
| | - Serena Patroniti
- Pediatric Nephrology and Rheumatology Unit, Azienda Ospedaliera Universitaria (AOU), “G. Martino”, Messina, Italy
| | - Meri Romeo
- Pediatric Nephrology and Rheumatology Unit, Azienda Ospedaliera Universitaria (AOU), “G. Martino”, Messina, Italy
| | - Jessica Sbalchiero
- Department of Medical Sciences, Surgery and Neurosciences, Research Center of Systemic Autoinflammatory Diseases and Behçet’s Disease Clinic, University of Siena, Siena, Italy
- Azienda Ospedaliero-Universitaria Senese [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Siena, Italy
| | - Francesca Della Casa
- Department of Translational Medical Sciences, Section of Clinical Immunology, University of Naples Federico II, Naples, Italy
| | - Ilaria Mormile
- Department of Translational Medical Sciences, Section of Clinical Immunology, University of Naples Federico II, Naples, Italy
| | - Sara Silvaroli
- Department of Pediatric Surgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Maria Francesca Gicchino
- Department of Woman, Child and of General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Neşe Çabuk Çelik
- Division of Rheumatology, Department of Internal Medicine, Sivas Cumhuriyet University Medical Faculty, Sivas, Türkiye
| | - Maria Tarsia
- Azienda Ospedaliero-Universitaria Senese [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Siena, Italy
- Clinical Pediatrics, Department of Molecular Medicine and Development, University of Siena, Siena, Italy
| | | | - José Hernández-Rodríguez
- Department of Autoimmune Diseases, Institut d’Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Hospital Clínic of Barcelona [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], University of Barcelona, Barcelona, Spain
| | - Paola Parronchi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Daniela Opris-Belinski
- Rheumatology and Internal Medicine Department, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Patrizia Barone
- Pediatric Rheumatology Unit, Department of integrated Maternal-Child and Reproduction Activity AOU “Policlinico-San Marco”, Catania, Italy
| | - Andreas Recke
- Department of Dermatology, Allergology and Venerology, University Hospital Schleswig-Holstein, Lübeck, Germany
- Autoinflammatory and Autoimmune Diseases (RITA) Center, European Reference Network (ERN) for Rare Immunodeficiency, Lübeck, Germany
| | - Stefania Costi
- Department of Clinical Sciences and Community Health, Research Center for Adult and Pediatric Rheumatic Diseases, University of Milan, Milan, Italy
| | - Paolo Sfriso
- Rheumatology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - Henrique A. Mayrink Giardini
- Rheumatology Division, Faculdade de Medicina, Hospital das Clínicas, Universidade de São Paulo, São Paulo, Brazil
| | - Stefano Gentileschi
- Department of Medical Sciences, Surgery and Neurosciences, Research Center of Systemic Autoinflammatory Diseases and Behçet’s Disease Clinic, University of Siena, Siena, Italy
- Azienda Ospedaliero-Universitaria Senese [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Siena, Italy
| | - Ewa Wiesik-Szewczyk
- Department of Internal Medicine, Pneumonology, Allergology and Clinical Immunology, Central Clinical Hospital of the Ministry of National Defense, Military Institute of Medicine, National Research Institute, Warsaw, Poland
| | - Ibrahim Vasi
- Gazi University Hospital, Department of Internal Medicine, Division of Rheumatology, Ankara, Türkiye
| | - Roberta Loconte
- Department of Pediatrics, Pediatric Rheumatology Center, Giovanni XXIII Pediatric Hospital, University of Bari, Bari, Italy
| | - Karina Jahnz-Różyk
- Department of Internal Medicine, Pneumonology, Allergology and Clinical Immunology, Central Clinical Hospital of the Ministry of National Defense, Military Institute of Medicine, National Research Institute, Warsaw, Poland
| | - Eduardo Martín-Nares
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Jiram Torres-Ruiz
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Alberto Cauli
- Rheumatology Unit, Department of Medical Sciences, University and AOU of Cagliari, Cagliari, Italy
| | - Alessandro Conforti
- Ospedale San Paolo di Civitavecchia, U.O. Medicina Generale, ASL Roma 4, Civitavecchia, Rome, Italy
| | - Giacomo Emmi
- Department of Medical, Surgical and Health Sciences, University of Trieste, Italy, and Clinical Medicine and Rheumatology Unit, Cattinara University Hospital, Trieste, Italy
- Centre for Inflammatory Diseases, Department of Medicine, Monash Medical Centre, Monash University, Clayton, VIC, Australia
| | - Francesca Li Gobbi
- Rheumatology Unit, Hospital S. Giovanni di Dio, Azienda USL-Toscana Centro, Florence, Italy
| | - Giovanni Rosario Biasi
- Department of Medical Sciences, Surgery and Neurosciences, Research Center of Systemic Autoinflammatory Diseases and Behçet’s Disease Clinic, University of Siena, Siena, Italy
- Azienda Ospedaliero-Universitaria Senese [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Siena, Italy
| | - Riccardo Terribili
- Department of Medical Sciences, Surgery and Neurosciences, Research Center of Systemic Autoinflammatory Diseases and Behçet’s Disease Clinic, University of Siena, Siena, Italy
- Azienda Ospedaliero-Universitaria Senese [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Siena, Italy
| | - Piero Ruscitti
- Rheumatology Unit, Department of Biotechnological and Applied Clinical Sciences, University of L’Aquila, L’Aquila, Italy
| | - Emanuela Del Giudice
- Pediatric and Neonatology Unit, Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Latina, Italy
| | - Samar Tharwat
- Rheumatology and Immunology Unit, Internal Medicine Department, Mansoura University, Mansoura, Egypt
- Department of Internal Medicine, Faculty of Medicine, Horus University, New Damietta, Egypt
| | - Antonio Luca Brucato
- Department of Biomedical and Clinical Sciences, Fatebenefratelli Hospital, Università di Milano, Milan, Italy
| | - Benson Ogunjimi
- Antwerp Unit for Data Analysis and Computation in Immunology and Sequencing, University of Antwerp, Antwerp, Belgium
- Antwerp Center for Translational Immunology and Virology, Vaccine and Infectious Disease Institute, University of Antwerp, Antwerp, Belgium
- Department of Pediatrics, Antwerp University Hospital, Antwerp, Belgium
- Center for Health Economics Research and Modeling Infectious Diseases, Vaccine and Infectious Disease Institute, University of Antwerp, Antwerp, Belgium
| | - Andrea Hinojosa-Azaola
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Alberto Balistreri
- Bioengineering and Biomedical Data Science Lab, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Claudia Fabiani
- Azienda Ospedaliero-Universitaria Senese [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Siena, Italy
- Ophthalmology Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Bruno Frediani
- Department of Medical Sciences, Surgery and Neurosciences, Research Center of Systemic Autoinflammatory Diseases and Behçet’s Disease Clinic, University of Siena, Siena, Italy
- Azienda Ospedaliero-Universitaria Senese [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Siena, Italy
| | - Luca Cantarini
- Department of Medical Sciences, Surgery and Neurosciences, Research Center of Systemic Autoinflammatory Diseases and Behçet’s Disease Clinic, University of Siena, Siena, Italy
- Azienda Ospedaliero-Universitaria Senese [European Reference Network (ERN) for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases (RITA) Center], Siena, Italy
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Martinez-Borrajo R, Diaz-Rodriguez P, Landin M. Engineering mannose-functionalized nanostructured lipid carriers by sequential design using hybrid artificial intelligence tools. Drug Deliv Transl Res 2024:10.1007/s13346-024-01603-z. [PMID: 38811464 DOI: 10.1007/s13346-024-01603-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/10/2024] [Indexed: 05/31/2024]
Abstract
Nanostructured lipid carriers (NLCs) hold significant promise as drug delivery systems (DDS) owing to their small size and efficient drug-loading capabilities. Surface functionalization of NLCs can facilitate interaction with specific cell receptors, enabling targeted cell delivery. Mannosylation has emerged as a valuable tool for increasing the ability of nanoparticles to be recognized and internalized by macrophages. Nevertheless, the design and development of functionalized NLC is a complex task that entails the optimization of numerous variables and steps, making the process challenging and time-consuming. Moreover, no previous studies have been focused on evaluating the functionalization efficiency. In this work, hybrid Artificial Intelligence technologies are used to help in the design of mannosylated drug loaded NLCs. Artificial neural networks combined with fuzzy logic or genetic algorithms were employed to understand the particle formation processes and optimize the combinations of variables for the different steps in the functionalization process. Mannose was chemically modified to allow, for the first time, functionalization efficiency quantification and optimization. The proposed sequential methodology has enabled the design of a robust procedure for obtaining stable mannosylated NLCs with a uniform particle size distribution, small particle size (< 100 nm), and a substantial positive zeta potential (> 20mV). The incorporation of mannose on the surfaces of these DDS following the established protocols achieved > 85% of functionalization efficiency. This high effectiveness should enhance NLC recognition and internalization by macrophages, thereby facilitating the treatment of chronic inflammatory diseases.
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Affiliation(s)
- Rebeca Martinez-Borrajo
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, Grupo I+D Farma (GI-1645), Facultad de Farmacia, Instituto de Investigación Sanitaria de Santiago de Compostela (IDIS), Instituto de Materiais da Universidade de Santiago de Compostela (iMATUS), Universidade de Santiago de Compostela, 15782, Santiago de Compostela, Spain
| | - Patricia Diaz-Rodriguez
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, Grupo I+D Farma (GI-1645), Facultad de Farmacia, Instituto de Investigación Sanitaria de Santiago de Compostela (IDIS), Instituto de Materiais da Universidade de Santiago de Compostela (iMATUS), Universidade de Santiago de Compostela, 15782, Santiago de Compostela, Spain.
| | - Mariana Landin
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, Grupo I+D Farma (GI-1645), Facultad de Farmacia, Instituto de Investigación Sanitaria de Santiago de Compostela (IDIS), Instituto de Materiais da Universidade de Santiago de Compostela (iMATUS), Universidade de Santiago de Compostela, 15782, Santiago de Compostela, Spain
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Ducza L, Gaál B. The Neglected Sibling: NLRP2 Inflammasome in the Nervous System. Aging Dis 2024; 15:1006-1028. [PMID: 38722788 PMCID: PMC11081174 DOI: 10.14336/ad.2023.0926-1] [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: 08/01/2023] [Accepted: 09/26/2023] [Indexed: 05/13/2024] Open
Abstract
While classical NOD-like receptor pyrin domain containing protein 1 (NLRP1) and NLRP3 inflammasomal proteins have been extensively investigated, the contribution of NLRP2 is still ill-defined in the nervous system. Given the putative significance of NLRP2 in orchestrating neuroinflammation, further inquiry is needed to gain a better understanding of its connectome, hence its specific targeting may hold a promising therapeutic implication. Therefore, bioinformatical approach for extracting information, specifically in the context of neuropathologies, is also undoubtedly preferred. To the best of our knowledge, there is no review study selectively targeting only NLRP2. Increasing, but still fragmentary evidence should encourage researchers to thoroughly investigate this inflammasome in various animal- and human models. Taken together, herein we aimed to review the current literature focusing on the role of NLRP2 inflammasome in the nervous system and more importantly, we provide an algorithm-based protein network of human NLRP2 for elucidating potentially valuable molecular partnerships that can be the beginning of a new discourse and future therapeutic considerations.
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Affiliation(s)
- László Ducza
- Department of Anatomy, Histology and Embryology, Faculty of Medicine, University of Debrecen, Hungary, Hungary
| | - Botond Gaál
- Department of Anatomy, Histology and Embryology, Faculty of Medicine, University of Debrecen, Hungary, Hungary
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41
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Mao KY, Cao YC, Si MY, Rao DY, Gu L, Tang ZX, Zhu SY. Advances in systemic immune inflammatory indices in non-small cell lung cancer: A review. Medicine (Baltimore) 2024; 103:e37967. [PMID: 38701309 PMCID: PMC11062741 DOI: 10.1097/md.0000000000037967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 03/29/2024] [Indexed: 05/05/2024] Open
Abstract
Lung cancer is one of the most prevalent cancers globally, with non-small cell lung cancers constituting the majority. These cancers have a high incidence and mortality rate. In recent years, a growing body of research has demonstrated the intricate link between inflammation and cancer, highlighting that inflammation and cancer are inextricably linked and that inflammation plays a pivotal role in cancer development, progression, and prognosis of cancer. The Systemic Immunoinflammatory Index (SII), comprising neutrophil, lymphocyte, and platelet counts, is a more comprehensive indicator of the host's systemic inflammation and immune status than a single inflammatory index. It is widely used in clinical practice due to its cost-effectiveness, simplicity, noninvasiveness, and ease of acquisition. This paper reviews the impact of SII on the development, progression, and prognosis of non-small cell lung cancer.
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Affiliation(s)
- Kai-Yun Mao
- First Clinical Medical College, Gannan Medical University, Ganzhou, China
| | - Yuan-Chao Cao
- First Clinical Medical College, Gannan Medical University, Ganzhou, China
| | - Mao-Yan Si
- Department of Cardiothoracic Surgery, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Ding-yu Rao
- Department of Cardiothoracic Surgery, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Liang Gu
- Department of Cardiothoracic Surgery, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Zhi-Xian Tang
- Department of Cardiothoracic Surgery, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Shen-yu Zhu
- Department of Cardiothoracic Surgery, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China
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Farimani MM, Abbas-Mohammadi M, Ghorbannia-Dellavar S, Nejad-Ebrahimi S, Hamburger M. Purification, Molecular Docking and Cytotoxicity Evaluation of Bioactive Pentacyclic Polyhydroxylated Triterpenoids from Salvia urmiensis. PLANTA MEDICA 2024; 90:482-490. [PMID: 38219732 DOI: 10.1055/a-2244-8706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2024]
Abstract
Triterpenoids, as one of the largest classes of naturally occurring secondary metabolites in higher plants, are of interest due to their high structural diversity and wide range of biological activities. In addition to several promising pharmacological activities such as antimicrobial, antiviral, antioxidant, anti-inflammatory and hepatoprotective effects, a large number of triterpenoids have revealed high potential for cancer therapy through their strong cytotoxicity on cancer cell lines and, also, low toxicity in normal cells. So, this study was aimed at discovering novel and potentially bioactive triterpenoids from the Salvia urmiensis species. For this, an ethyl acetate fraction of the acetone extract of the aerial parts of the plant was chromatographed to yield five novel polyhydroxylated triterpenoids (1: -5: ). Their structure was elucidated by extensive spectroscopic methods including 1D (1H, 13C, DEPT-Q) and 2D NMR (COSY, HSQC, HMBC, NOESY) experiments, as well as HRESIMS analysis. Cytotoxic activity of the purified compounds was also investigated by MTT assay against the MCF-7 cancer cell line. Furthermore, a molecular docking analysis was applied to evaluate the inhibition potential of the ligands against the nuclear factor kappa B (NF-κB) protein, which promotes tumor metastasis or affects gene expression in cancer disease. The 1β,11β,22α-trihydroxy-olean-12-ene-3-one (compound 4: ) indicated the best activity in both in vitro and in silico assays, with an IC50 value of 32 µM and a docking score value of - 3.976 kcal/mol, respectively.
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Affiliation(s)
- Mahdi Moridi Farimani
- Department of Phytochemistry, Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, Evin, Tehran, Iran
| | - Mahdi Abbas-Mohammadi
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, Iran
| | - Samira Ghorbannia-Dellavar
- Department of Phytochemistry, Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, Evin, Tehran, Iran
- Traditional Medicine and History of Medical Sciences Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Samad Nejad-Ebrahimi
- Department of Phytochemistry, Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, Evin, Tehran, Iran
| | - Matthias Hamburger
- Department of Pharmaceutical Sciences, Division of Pharmaceutical Biology, University of Basel, Basel, Switzerland
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Ferreira T, Faustino-Rocha AI, Gaspar VM, Medeiros R, Mano JF, Oliveira PA. Contribution of non-steroidal anti-inflammatory drugs to breast cancer treatment: In vitro and in vivo studies. Vet World 2024; 17:1052-1072. [PMID: 38911075 PMCID: PMC11188899 DOI: 10.14202/vetworld.2024.1052-1072] [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: 11/02/2023] [Accepted: 04/19/2024] [Indexed: 06/25/2024] Open
Abstract
Chronic inflammation plays a crucial role in carcinogenesis. High levels of serum prostaglandin E2 and tissue overexpression of cyclooxygenase-2 (COX-2) have been described in breast, urinary, colorectal, prostate, and lung cancers as being involved in tumor initiation, promotion, progression, angiogenesis, and immunosuppression. Non-steroidal anti-inflammatory drugs (NSAIDs) are prescribed for several medical conditions to not only decrease pain and fever but also reduce inflammation by inhibiting COX and its product synthesis. To date, significant efforts have been made to better understand and clarify the interplay between cancer development, inflammation, and NSAIDs with a view toward addressing their potential for cancer management. This review provides readers with an overview of the potential use of NSAIDs and selective COX-2 inhibitors for breast cancer treatment, highlighting pre-clinical in vitro and in vivo studies employed to evaluate the efficacy of NSAIDs and their use in combination with other antineoplastic drugs.
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Affiliation(s)
- Tiago Ferreira
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal
- Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production (Inov4Agro), UTAD, 5000–801 Vila Real, Portugal
- Molecular Oncology and Viral Pathology Group, Research Center of IPO Porto (CI-IPOP)/RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto), Porto Comprehensive Cancer Center (Porto. CCC), 4200–072 Porto, Portugal
- Department of Chemistry, Aveiro Institute of Materials (CICECO), University of Aveiro, Campus Universitário de Santiago, 3810–193, Aveiro, Portugal
| | - Ana I. Faustino-Rocha
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal
- Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production (Inov4Agro), UTAD, 5000–801 Vila Real, Portugal
- Department of Zootechnics, School of Sciences and Technology, University of Évora, Évora 7004-516, Portugal
- Comprehensive Health Research Center, 7004–516 Évora, Portugal
| | - Vítor M. Gaspar
- Department of Chemistry, Aveiro Institute of Materials (CICECO), University of Aveiro, Campus Universitário de Santiago, 3810–193, Aveiro, Portugal
| | - Rui Medeiros
- Molecular Oncology and Viral Pathology Group, Research Center of IPO Porto (CI-IPOP)/RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto), Porto Comprehensive Cancer Center (Porto. CCC), 4200–072 Porto, Portugal
- Faculty of Medicine of the University of Porto, 4200–319 Porto, Portugal
- Department of Research, Portuguese League against Cancer-Regional Nucleus of the North (Liga Portuguesa Contra o Cancro-Núcleo Regional do Norte), 4200–177 Porto, Portugal
- Virology Service, IPO Porto, 4200-072 Porto, Portugal
- Biomedical Research Center (CEBIMED), Faculty of Health Sciences, Fernando Pessoa University, Porto 4249-004, Portugal
| | - João F. Mano
- Department of Chemistry, Aveiro Institute of Materials (CICECO), University of Aveiro, Campus Universitário de Santiago, 3810–193, Aveiro, Portugal
| | - Paula A. Oliveira
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal
- Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production (Inov4Agro), UTAD, 5000–801 Vila Real, Portugal
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Tahmasebi Dehkordi H, Khaledi F, Ghasemi S. Immunological processes of enhancers and suppressors of long non-coding RNAs associated with brain tumors and inflammation. Int Rev Immunol 2024; 43:178-196. [PMID: 37974420 DOI: 10.1080/08830185.2023.2280581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Accepted: 11/02/2023] [Indexed: 11/19/2023]
Abstract
Immunological processes, such as inflammation, can both cause tumor suppression and cancer progression. Moreover, deregulated levels of long non-coding RNA (lncRNA) expression in the brain may cause inflammation and lead to the growth of tumors. Like other biological processes, the immune system's role in cancer is complicated, varies, and can help or hurt the cancer's maintenance. According to research, inflammation and brain cancer are correlated via several signaling pathways. A variety of lncRNAs have recently been revealed to influence cancer by modulating inflammatory pathways. As a result, lncRNAs have the potential to influence carcinogenesis, tumor formation, or tumor suppression via an increase or decrease in inflammation functions. Although the study and targeting of lncRNAs have made great progress in the treatment of cancer, there are definitely limitations and challenges. Using new technologies like nanocarriers and cell-penetrating peptides (CPPs) to target treatments without hurting healthy body tissues has shown to be very effective. In this review article, we have collected significantly related lncRNAs and their inhibitory or stimulating roles in inflammation and brain cancer for the first time. However, there are limitations, such as side effects and damage to normal tissues. With the advancement of new targeting technologies, these lncRNAs may be candidates for the specific targeting therapy of brain cancers by limiting inflammation or stimulating the immune system against them in the future.
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Affiliation(s)
- Hossein Tahmasebi Dehkordi
- Medical Plants Research Center, Basic Health Sciences Institute, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Fatemeh Khaledi
- Medical Plants Research Center, Basic Health Sciences Institute, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Sorayya Ghasemi
- Cancer Research Center, Shahrekord University of Medical Sciences, Shahrekord, Iran
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Yang Z, Zhang S, Ji N, Li J, Chen Q. The evil companion of OSCC: Candida albicans. Oral Dis 2024; 30:1873-1886. [PMID: 37530513 DOI: 10.1111/odi.14700] [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: 05/18/2023] [Revised: 07/14/2023] [Accepted: 07/18/2023] [Indexed: 08/03/2023]
Abstract
OBJECTIVE Microbial dysbiosis and microbiome-induced inflammation may play a role in the etiopathogenesis of oral squamous cell carcinoma (OSCC). Candida albicans (C. albicans) is the most prevalent opportunistic pathogenic fungus in the oral cavity, and Candida infection is considered as one of its high-risk factors. Although oral microbiota-host interactions are closely associated with the development of OSCC, the interrelationship between fungi and OSCC is poorly understood compared to that between bacteria and viruses. RESULTS We accumulated knowledge of the evidence, pathogenic factors, and possible multiple mechanisms by which C. albicans promotes malignant transformation of OSCC, focusing on the induction of epithelial damage, production of carcinogens, and regulation of the tumor microenvironment. In addition, we highlight the latest treatment strategies for Candida infection. CONCLUSION This review provides a new perspective on the interrelationship between C. albicans and OSCC and contributes to the establishment of a systematic and reliable clinical treatment system for OSCC patients with C. albicans infection.
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Affiliation(s)
- Zhixin Yang
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Research Unit of Oral Carcinogenesis and Management, Chinese Academy of Medical Sciences, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, P. R. China
| | - Shiyu Zhang
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Research Unit of Oral Carcinogenesis and Management, Chinese Academy of Medical Sciences, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, P. R. China
| | - Ning Ji
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Research Unit of Oral Carcinogenesis and Management, Chinese Academy of Medical Sciences, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, P. R. China
| | - Jing Li
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Research Unit of Oral Carcinogenesis and Management, Chinese Academy of Medical Sciences, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, P. R. China
| | - Qianming Chen
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Research Unit of Oral Carcinogenesis and Management, Chinese Academy of Medical Sciences, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, P. R. China
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Salema H, Joshi S, Pawar S, Nair VS, Deo VV, Sanghai MM. Evaluation of the Role of C-reactive Protein as a Prognostic Indicator in Oral Pre-malignant and Malignant Lesions. Cureus 2024; 16:e60812. [PMID: 38910781 PMCID: PMC11191421 DOI: 10.7759/cureus.60812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/21/2024] [Indexed: 06/25/2024] Open
Abstract
Biopsy is the gold standard in the diagnosis of oral pre-malignant and malignant cases. In borderline cases, false-positive or false-negative results can grossly affect treatment planning, leading to a bad prognosis. C-reactive protein (CRP) has been linked to poorer outcomes for patients with oral pre-malignant and malignant lesions. To validate the histopathological finding and ultimately direct treatment, the study aims to correlate pre-treatment levels of CRP in oral pre-malignant and malignant lesions. This will provide a biomarker to assess the prognosis in such cases. Our study investigated 53 patients, out of whom 35 were males and 18 were females. A CRP analysis was performed on each patient. The automated immunoturbidimetric method was utilized to quantify CRP levels. The CRP values of pre-malignant lesions ranged from 2.46±1.79 mg/L, while the malignant group's levels ranged from 7.90±3.18 mg/L. The findings imply that plasma CRP levels may be a potential indicator of elevated cancer risk and that pre-diagnostic CRP concentrations are linked to the later development of oral cancer.
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Affiliation(s)
- Hamza Salema
- Oral and Maxillofacial Surgery, Bharati Vidyapeeth Dental College and Hospital, Pune, IND
| | - Samir Joshi
- Oral and Maxillofacial Surgery, Bharati Vidyapeeth Dental College and Hospital, Pune, IND
| | - Sudhir Pawar
- Oral and Maxillofacial Surgery, Bharati Vidyapeeth Dental College and Hospital, Pune, IND
| | - Vivek S Nair
- Oral and Maxillofacial Surgery, Bharati Vidyapeeth Dental College and Hospital, Pune, IND
| | - Vedangi V Deo
- Oral and Maxillofacial Surgery, Bharati Vidyapeeth Dental College and Hospital, Pune, IND
| | - Manali M Sanghai
- Oral and Maxillofacial Surgery, Bharati Vidyapeeth Dental College and Hospital, Pune, IND
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Sahu B, Sahu M, Sahu M, Yadav M, Sahu R, Sahu C. An Updated Review on Nelumbo Nucifera Gaertn: Chemical Composition, Nutritional Value and Pharmacological Activities. Chem Biodivers 2024; 21:e202301493. [PMID: 38327030 DOI: 10.1002/cbdv.202301493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Revised: 02/07/2024] [Accepted: 02/07/2024] [Indexed: 02/09/2024]
Abstract
Nelumbo nucifera Gaertn is a recognised herbal plant in ancient medical sciences. Each portion of the plant leaf, flower, seed and rhizome is utilised for nutritional and medicinal purposes. The chemical compositions like phenol, alkaloids, glycoside, terpenoids and steroids have been isolated. The plant contains various nutritional values like lipids, proteins, amino acids, minerals, carbohydrates, and fatty acids. Traditional medicine confirms that the phytochemicals of plants give significant benefits to the treatment of various diseases such as leukoderma, smallpox, dysentery, haematemesis, coughing, haemorrhage, metrorrhagia, haematuria, fever, hyperlipidaemia, cholera, hepatopathy and hyperdipsia. To verify the traditional claims, researchers have conducted scientific biological in vivo and in vitro screenings, which have exhibited that the plant keeps various notable pharmacological activities such as anticancer, hepatoprotective, antioxidant, antiviral, hypolipidemic, anti-obesity, antipyretic, hypoglycaemic, antifungal, anti-inflammatory and antibacterial activities. This review, summaries the nutritional composition, chemical constituents and biological activities substantiated by the researchers done in vivo and in vitro.
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Affiliation(s)
- Bhaskar Sahu
- Columbia College of Pharmacy, Raipur, Chhattisgarh, 492001, India
| | - Mahendra Sahu
- Columbia College of Pharmacy, Raipur, Chhattisgarh, 492001, India
| | - Mukesh Sahu
- Columbia College of Pharmacy, Raipur, Chhattisgarh, 492001, India
| | - Megha Yadav
- Columbia College of Pharmacy, Raipur, Chhattisgarh, 492001, India
| | - Rakesh Sahu
- Sanjivani Institute of Pharmacy, Bilaspur, Chhattisgarh, 497101, India
| | - Chandana Sahu
- Columbia College of Nursing, Raipur, Chhattisgarh, 492001, India
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Jafarzadeh A, Jafarzadeh Z, Nemati M, Yoshimura A. The Interplay Between Helicobacter pylori and Suppressors of Cytokine Signaling (SOCS) Molecules in the Development of Gastric Cancer and Induction of Immune Response. Helicobacter 2024; 29:e13105. [PMID: 38924222 DOI: 10.1111/hel.13105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 06/04/2024] [Accepted: 06/06/2024] [Indexed: 06/28/2024]
Abstract
Helicobacter pylori (H. pylori) colonizes the stomach and leads to the secretion of a vast range of cytokines by infiltrated leukocytes directing immune/inflammatory response against the bacterium. To regulate immune/inflammatory responses, suppressors of cytokine signaling (SOCS) proteins bind to multiple signaling components located downstream of cytokine receptors, such as Janus kinase (JAK), signal transducers and activators of transcription (STAT). Dysfunctional SOCS proteins in immune cells may facilitate the immune evasion of H. pylori, allowing the bacteria to induce chronic inflammation. Dysregulation of SOCS expression and function can contribute to the sustained H. pylori-mediated gastric inflammation which can lead to gastric cancer (GC) development. Among SOCS molecules, dysregulated expression of SOCS1, SOCS2, SOCS3, and SOCS6 were indicated in H. pylori-infected individuals as well as in GC tissues and cells. H. pylori-induced SOCS1, SOCS2, SOCS3, and SOCS6 dysregulation can contribute to the GC development. The expression of SOCS molecules can be influenced by various factors, such as epigenetic DNA methylation, noncoding RNAs, and gene polymorphisms. Modulation of the expression of SOCS molecules in gastric epithelial cells and immune cells can be considered to control gastric carcinogenesis as well as regulate antitumor immune responses, respectively. This review aimed to explain the interplay between H. pylori and SOCS molecules in GC development and immune response induction as well as to provide insights regarding potential therapeutic strategies modulating SOCS molecules.
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Affiliation(s)
- Abdollah Jafarzadeh
- Department of Immunology, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
- Applied Cellular and Molecular Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Zahra Jafarzadeh
- Student Research Committee, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
| | - Maryam Nemati
- Department of Hematology and Laboratory Sciences, School of Para-Medicine, Kerman University of Medical Sciences, Kerman, Iran
- Immunology of Infectious Diseases Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Akihiko Yoshimura
- Department of Microbiology and Immunology, Keio University School of Medicine, Tokyo, Japan
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Jiang W, Xia Y, Liu Y, Cheng S, Wang W, Guan Z, Dou H, Zhang C, Wang H. Impact of Preoperative Neutrophil to Prealbumin Ratio Index (NPRI) on Short-Term Complications and Long-Term Prognosis in Patients Undergoing Laparoscopic Radical Surgery for Colorectal Cancer. Mediators Inflamm 2024; 2024:4465592. [PMID: 38707705 PMCID: PMC11068455 DOI: 10.1155/2024/4465592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 03/21/2024] [Accepted: 04/03/2024] [Indexed: 05/07/2024] Open
Abstract
Objective This study aims to evaluate the impact and predictive value of the preoperative NPRI on short-term complications and long-term prognosis in patients undergoing laparoscopic radical surgery for colorectal cCancer (CRC). Methods A total of 302 eligible CRC patients were included, assessing five inflammation-and nutrition-related markers and various clinical features for their predictive impact on postoperative outcomes. Emphasis was on the novel indicator NPRI to elucidate its prognostic and predictive value for perioperative risks. Results Multivariate logistic regression analysis identified a history of abdominal surgery, prolonged surgical duration, CEA levels ≥5 ng/mL, and NPRI ≥ 3.94 × 10-2 as independent risk factors for postoperative complications in CRC patients. The Clavien--Dindo complication grading system highlighted the close association between preoperative NPRI and both common and severe complications. Multivariate analysis also identified a history of abdominal surgery, tumor diameter ≥5 cm, poorly differentiated or undifferentiated tumors, and NPRI ≥ 2.87 × 10-2 as independent risk factors for shortened overall survival (OS). Additionally, a history of abdominal surgery, tumor maximum diameter ≥5 cm, tumor differentiation as poor/undifferentiated, NPRI ≥ 2.87 × 10-2, and TNM Stage III were determined as independent risk factors for shortened disease-free survival (DFS). Survival curve results showed significantly higher 5-year OS and DFS in the low NPRI group compared to the high NPRI group. The incorporation of NPRI into nomograms for OS and DFS, validated through calibration and decision curve analyses, attested to the excellent accuracy and practicality of these models. Conclusion Preoperative NPRI independently predicts short-term complications and long-term prognosis in patients undergoing laparoscopic colorectal cancer surgery, enhancing predictive accuracy when incorporated into nomograms for patient survival.
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Affiliation(s)
- Wenliang Jiang
- Postgraduate Training Base of Dalian Medical University (Taizhou People's Hospital), 366 Taihu Road, Taizhou, Jiangsu, China
| | - Yong Xia
- Department of General Surgery, Gaoyou People's Hospital, 10 Dongyuan Road, Gaoyou City, Jiangsu Province, China
| | - Yujun Liu
- Department of General Surgery, The Affiliated Taizhou People's Hospital of Nanjing Medical University, Taizhou School of Clinical Medicine, Nanjing Medical University, 366 Taihu Road, Taizhou, Jiangsu, China
| | - Shaoqi Cheng
- Department of General Surgery, The Affiliated Taizhou People's Hospital of Nanjing Medical University, Taizhou School of Clinical Medicine, Nanjing Medical University, 366 Taihu Road, Taizhou, Jiangsu, China
| | - Wenya Wang
- Postgraduate Training Base of Dalian Medical University (Taizhou People's Hospital), 366 Taihu Road, Taizhou, Jiangsu, China
| | - Zhenghui Guan
- Postgraduate Training Base of Dalian Medical University (Taizhou People's Hospital), 366 Taihu Road, Taizhou, Jiangsu, China
| | - Hongmei Dou
- Department of Operating Room, The Affiliated Taizhou People's Hospital of Nanjing Medical University, Taizhou School of Clinical Medicine, Nanjing Medical University, 366 Taihu Road, Taizhou, Jiangsu, China
| | - Changhe Zhang
- Department of General Surgery, The Affiliated Taizhou People's Hospital of Nanjing Medical University, Taizhou School of Clinical Medicine, Nanjing Medical University, 366 Taihu Road, Taizhou, Jiangsu, China
| | - Honggang Wang
- Department of General Surgery, The Affiliated Taizhou People's Hospital of Nanjing Medical University, Taizhou School of Clinical Medicine, Nanjing Medical University, 366 Taihu Road, Taizhou, Jiangsu, China
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Das R, Woo J. Identifying the Multitarget Pharmacological Mechanism of Action of Genistein on Lung Cancer by Integrating Network Pharmacology and Molecular Dynamic Simulation. Molecules 2024; 29:1913. [PMID: 38731403 PMCID: PMC11085736 DOI: 10.3390/molecules29091913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 04/18/2024] [Accepted: 04/20/2024] [Indexed: 05/13/2024] Open
Abstract
Food supplements have become beneficial as adjuvant therapies for many chronic disorders, including cancer. Genistein, a natural isoflavone enriched in soybeans, has gained potential interest as an anticancer agent for various cancers, primarily by modulating apoptosis, the cell cycle, and angiogenesis and inhibiting metastasis. However, in lung cancer, the exact impact and mechanism of action of genistein still require clarification. To provide more insight into the mechanism of action of genistein, network pharmacology was employed to identify the key targets and their roles in lung cancer pathogenesis. Based on the degree score, the hub genes AKT1, CASP3, EGFR, STAT3, ESR1, SRC, PTGS2, MMP9, PRAG, and AR were significantly correlated with genistein treatment. AKT1, EGFR, and STAT3 were enriched in the non-small cell lung cancer (NSCLC) pathway according to Kyoto Encyclopedia of Genes and Genomes analysis, indicating a significant connection to lung cancer development. Moreover, the binding affinity of genistein to NSCLC target proteins was further verified by molecular docking and molecular dynamics simulations. Genistein exhibited potential binding to AKT1, which is involved in apoptosis, cell migration, and metastasis, thus holding promise for modulating AKT1 function. Therefore, this study aimed to investigate the mechanism of action of genistein and its therapeutic potential for the treatment of NSCLC.
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Affiliation(s)
- Raju Das
- Department of Physiology, College of Medicine,, Dongguk University Wise, Gyeongju 38066, Republic of Korea;
| | - Joohan Woo
- Department of Physiology, College of Medicine,, Dongguk University Wise, Gyeongju 38066, Republic of Korea;
- Channelopathy Research Center (CRC), College of Medicine, Dongguk University Wise, 32 Dongguk-ro, Ilsan Dong-gu, Goyang 10326, Republic of Korea
- Medical Cannabis Research Center, College of Medicine, Dongguk University Wise, 32 Dongguk-ro, Ilsan Dong-gu, Goyang 10326, Republic of Korea
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