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Shrivastava R, Gupta A, Mehta N, Das D, Goyal A. Dietary patterns and risk of oral and oropharyngeal cancers: A systematic review and meta-analysis. Cancer Epidemiol 2024; 93:102650. [PMID: 39226679 DOI: 10.1016/j.canep.2024.102650] [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: 04/25/2024] [Revised: 08/08/2024] [Accepted: 08/14/2024] [Indexed: 09/05/2024]
Abstract
Systematic evaluation of evidence assessing the role of dietary patterns on oral and oropharyngeal (OOP) cancer risk can provide a better understanding of their relationship. This systematic review of observational studies aimed to integrate the most recent evidence on the relationship between posteriori and priori dietary patterns and risk of development of OOP cancers. Studies were retrieved from Embase, PubMed, and Web of Science, and a total of 22 publications were included in the systematic review, of which 17 were included in the meta-analysis. Summary risk was estimated for highest versus lowest intakes of most common identified food groups and risk of OOP cancers using the random effect, generic inverse variance method. The quality of the included studies was assessed using the Newcastle-Ottawa Quality Assessment Scale (NOS) for Case-Control and Cohort studies. As per pooled analysis, consumption of healthy patterns may decrease the risk of OOP cancers by 43 %, and that of western patterns may increase this risk by 62 %. The pooling of data from ten studies analysing priori patterns and OOP cancers shows that the Mediterranean diet and diverse diet reduce the risk of such cancers, and a pro-inflammatory diet escalates the risk. On NOS, 11 studies were good in quality and 11 were moderate. Adopting a diet rich in fruits and vegetables and low intake of snacks and animal fats can potentially reduce the likelihood of developing OOP cancers. Encouraging Mediterranean diet, diverse diet and anti-inflammatory food components would be beneficial in the prevention and control of OOP cancers.
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Affiliation(s)
- Richa Shrivastava
- Oral Health Sciences Centre, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India
| | - Arpit Gupta
- Oral Health Sciences Centre, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India
| | - Nishant Mehta
- Oral Health Sciences Centre, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India.
| | - Diptajit Das
- Oral Health Sciences Centre, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India
| | - Ashima Goyal
- Oral Health Sciences Centre, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India
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Simper JD, Perez E, Schlesinger LS, Azad AK. Resistance and Susceptibility Immune Factors at Play during Mycobacterium tuberculosis Infection of Macrophages. Pathogens 2022; 11:pathogens11101153. [PMID: 36297211 PMCID: PMC9611686 DOI: 10.3390/pathogens11101153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 09/27/2022] [Accepted: 10/01/2022] [Indexed: 11/28/2022] Open
Abstract
Tuberculosis (TB), caused by infection with Mycobacterium tuberculosis (M.tb), is responsible for >1.5 million deaths worldwide annually. Innate immune cells, especially macrophages, are the first to encounter M.tb, and their response dictates the course of infection. During infection, macrophages exert a variety of immune factors involved in either controlling or promoting the growth of M.tb. Research on this topic has been performed in both in vitro and in vivo animal models with discrepant results in some cases based on the model of study. Herein, we review macrophage resistance and susceptibility immune factors, focusing primarily on recent advances in the field. We include macrophage cellular pathways, bioeffector proteins and molecules, cytokines and chemokines, associated microbiological factors and bacterial strains, and host genetic factors in innate immune genes. Recent advances in mechanisms underlying macrophage resistance and susceptibility factors will aid in the successful development of host-directed therapeutics, a topic emphasized throughout this review.
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Affiliation(s)
- Jan D. Simper
- Host-Pathogen Interaction Program, Texas Biomedical Research Institute, 8715 W. Military Drive, San Antonio, TX 78227, USA
- Department of Microbiology, Immunology and Molecular Genetics, UT Health Science Center San Antonio, San Antonio, TX 78229, USA
| | - Esteban Perez
- Host-Pathogen Interaction Program, Texas Biomedical Research Institute, 8715 W. Military Drive, San Antonio, TX 78227, USA
- Translational Sciences Program, UT Health San Antonio Graduate School of Biomedical Sciences, San Antonio, TX 78229, USA
| | - Larry S. Schlesinger
- Host-Pathogen Interaction Program, Texas Biomedical Research Institute, 8715 W. Military Drive, San Antonio, TX 78227, USA
- Correspondence: (L.S.S.); (A.K.A.); Tel.: +1-210-258-9578 (L.S.S.); +1-210-258-9467 (A.K.A.)
| | - Abul K. Azad
- Host-Pathogen Interaction Program, Texas Biomedical Research Institute, 8715 W. Military Drive, San Antonio, TX 78227, USA
- Correspondence: (L.S.S.); (A.K.A.); Tel.: +1-210-258-9578 (L.S.S.); +1-210-258-9467 (A.K.A.)
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Wang Y, Shi Q, Chen Q, Zhou X, Yuan H, Jia X, Liu S, Li Q, Ge L. Emerging advances in identifying signal transmission molecules involved in the interaction between Mycobacterium tuberculosis and the host. Front Cell Infect Microbiol 2022; 12:956311. [PMID: 35959378 PMCID: PMC9359464 DOI: 10.3389/fcimb.2022.956311] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 06/30/2022] [Indexed: 11/21/2022] Open
Abstract
Tuberculosis caused by Mycobacterium tuberculosis (MTB) is an ancient chronic infectious disease and is still the leading cause of death worldwide due to a single infectious disease. MTB can achieve immune escape by interacting with host cells through its special cell structure and secreting a variety of effector proteins. Innate immunity-related pattern recognition receptors (PPR receptors) play a key role in the regulation of signaling pathways. In this review, we focus on the latest research progress on related signal transduction molecules in the interaction between MTB and the host. In addition, we provide new research ideas for the development of new anti-tuberculosis drug targets and lead compounds and provide an overview of information useful for approaching future tuberculosis host-oriented treatment research approaches and strategies, which has crucial scientific guiding significance and research value.
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Affiliation(s)
- Yue Wang
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Qiyuan Shi
- School of Pharmacy, Hangzhou Medical College, Hangzhou, China
| | - Qi Chen
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xuebin Zhou
- School of Pharmacy, Hangzhou Medical College, Hangzhou, China
| | - Huiling Yuan
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiwen Jia
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Shuyuan Liu
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Qin Li
- School of Pharmacy, Hangzhou Medical College, Hangzhou, China
- *Correspondence: Qin Li, ; Lijun Ge,
| | - Lijun Ge
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou, China
- *Correspondence: Qin Li, ; Lijun Ge,
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Alijani E, Naderi M, Mollashahi B, Atabaki M. Association between NOD2 gene polymorphisms and susceptibility to pulmonary tuberculosis in Zahedan, Southeast Iran. GENE REPORTS 2021. [DOI: 10.1016/j.genrep.2021.101395] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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Yi F, Hu J, Zhu X, Wang Y, Yu Q, Deng J, Huang X, Ma Y, Xie Y. Transcriptional Profiling of Human Peripheral Blood Mononuclear Cells Stimulated by Mycobacterium tuberculosis PPE57 Identifies Characteristic Genes Associated With Type I Interferon Signaling. Front Cell Infect Microbiol 2021; 11:716809. [PMID: 34490145 PMCID: PMC8416891 DOI: 10.3389/fcimb.2021.716809] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Accepted: 07/30/2021] [Indexed: 02/05/2023] Open
Abstract
Proline-glutamic acid (PE)- and proline-proline-glutamic acid (PPE)-containing proteins are exclusive to Mycobacterium tuberculosis (MTB), the leading cause of tuberculosis (TB). In this study, we performed global transcriptome sequencing (RNA-Seq) on PPE57-stimulated peripheral blood mononuclear cells (PBMCs) and control samples to quantitatively measure the expression level of key transcripts of interest. A total of 1367 differentially expressed genes (DEGs) were observed in response to a 6 h exposure to PPE57, with 685 being up-regulated and 682 down-regulated. Immune-related gene functions and pathways associated with these genes were evaluated, revealing that the type I IFN signaling pathway was the most significantly enriched pathway in our RNA-seq dataset, with 14 DEGs identified therein including ISG15, MX2, IRF9, IFIT3, IFIT2, OAS3, IFIT1, IFI6, OAS2, OASL, RSAD2, OAS1, IRF7, and MX1. These PPE57-related transcriptomic profiles have implications for a better understanding of host global immune mechanisms underlying MTB infection outcomes. However, more studies regarding these DEGs and type I IFN signaling in this infectious context are necessary to more fully clarify the underlying mechanisms that arise in response to PPE57 during MTB infection.
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Affiliation(s)
- Fanli Yi
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Jing Hu
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Xiaoyan Zhu
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Yue Wang
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Qiuju Yu
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Jing Deng
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Xuedong Huang
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Ying Ma
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Yi Xie
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
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Inborn Errors in the LRR Domain of Nod2 and Their Potential Consequences on the Function of the Receptor. Cells 2021; 10:cells10082031. [PMID: 34440800 PMCID: PMC8392326 DOI: 10.3390/cells10082031] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 07/30/2021] [Accepted: 08/03/2021] [Indexed: 11/24/2022] Open
Abstract
The innate immune system plays a critical role in the early detection of pathogens, primarily by relying on pattern-recognition receptor (PRR) signaling molecules. Nucleotide-binding oligomerization domain 2 (NOD2) is a cytoplasmic receptor that recognizes invading molecules and danger signals inside the cells. Recent studies highlight the importance of NOD2′s function in maintaining the homeostasis of human body microbiota and innate immune responses, including induction of proinflammatory cytokines, regulation of autophagy, modulation of endoplasmic reticulum (ER) stress, etc. In addition, there is extensive cross-talk between NOD2 and the Toll-like receptors that are so important in the induction and tuning of adaptive immunity. Polymorphisms of NOD2′s encoding gene are associated with several pathological conditions, highlighting NOD2′s functional importance. In this study, we summarize NOD2′s role in cellular signaling pathways and take a look at the possible consequences of common NOD2 polymorphisms on the structure and function of this receptor.
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