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Liu M, Liu H, Li F, Shen Y, Zhang L, Wang G, Wang H, Qu C, Chen G, Zhao X, Liu L, Zhou J. Metagenomic Surveillance in Jinan, China Reveals Serum Microbiome and Biochemistry Features in Fever of Unknown Origin (FUO) Patients. Lett Appl Microbiol 2023:7172864. [PMID: 37204034 DOI: 10.1093/lambio/ovad060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Here we aim to build up a metagenomics-centered surveillance on the infectious microbiome showing in the fever of unknown origin (FUO) patients. We collected venous blood, bronchoalveolar lavage fluid, cerebrospinal fluid, tissue block, sputum, bone marrow biopsy, and purulent liquid samples from 123 patients. Metagenomic sequencing (mNGS) for both DNA and RNA sequences was performed to profile the total pathogenic microbiome in the samples. A large pool of infectious or conditional infectious bacteria were found, belonging to Enterobacteriaceae Staphylococcaceae (10.55%), Burkholderiaceae (10.05%), Comamonadaceae (4.25%). The major viruse families detected from mNGS analysis include Adenoviridae, Anelloviridae, Peribunyaviridae, Flaviviridae and Herpesviridae, showing in 34.96%, 47.37%, 30.89%, 5.69%, 3.25% and 1,63% patients, respectively. Using Ward clustering method, two clusters of patients were organized: high-variety group and low-variety group. The patients in high-variety group demonstrated higher levels of immune cells and inflammatory indicators such as lactate dehydrogenase, aspartate aminotransferase and alanine aminotransferase. The patients in the low-variety group showed higher levels of inflammatory lipids such as 13,14-dihy-15-keto PGE2 (fold > 10, p = 0.021); Tetra-PGDM (fold = 5.29, p = 0.037) and 20-HETE (fold > 10, p = 0.02). The mNGS surveillance system demonstrated remarkable potential in preventing infectious diseases using mNGS data.
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Affiliation(s)
- Ming Liu
- Jinan Municipal Center for Disease Control and Prevention Affiliated to Shandong University, China250021
| | - Hui Liu
- Jinan Municipal Center for Disease Control and Prevention Affiliated to Shandong University, China250021
| | - Fenghua Li
- Department of Chemistry and Physics, Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, Jinan, China250014
| | - Yang Shen
- School of Public Health, Cheeloo College of Medicine, Shandong University, China250012
| | - Liwen Zhang
- School of Public Health, Cheeloo College of Medicine, Shandong University, China250012
| | - Gang Wang
- Department of Infectious Disease, Qilu Hospital of Shandong University, China250012
| | - Haitao Wang
- School of Public Health, Cheeloo College of Medicine, Shandong University, China250012
| | - Chunmei Qu
- Department of Infectious Disease, Qilu Hospital of Shandong University, China250012
| | - Gonghai Chen
- Department of Infectious Disease, Qilu Hospital of Shandong University, China250012
| | - Xiulan Zhao
- School of Public Health, Cheeloo College of Medicine, Shandong University, China250012
| | - Lanzheng Liu
- Jinan Municipal Center for Disease Control and Prevention Affiliated to Shandong University, China250021
| | - Jun Zhou
- School of Public Health, Cheeloo College of Medicine, Shandong University, China250012
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Amador-Lara F, Andrade-Villanueva JF, Vega-Magaña N, Peña-Rodríguez M, Alvarez-Zavala M, Sanchez-Reyes K, Toscano-Piña M, Peregrina-Lucano AA, Del Toro-Arreola S, González-Hernández LA, Bueno-Topete MR. Gut microbiota from Mexican patients with metabolic syndrome and HIV infection: an inflammatory profile. J Appl Microbiol 2022; 132:3839-3852. [PMID: 35218591 DOI: 10.1111/jam.15505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 02/21/2022] [Accepted: 02/22/2022] [Indexed: 11/30/2022]
Abstract
AIM A remarkable increase in metabolic syndrome (MetS) has occurred in HIV-infected subjects. Gut dysbiosis is involved in the pathogenesis of metabolic disorders. Therefore, the aim is to explore the profile of the gut microbiota in Mexican population with HIV infection and MetS. METHODS AND RESULTS Thirty HIV-infected patients with MetS compared to a group of 30 patients without MetS, treated with integrase inhibitors and undetectable viral load were included in the study. Stool samples were analysed by 16S rRNA next-generation sequencing. High sensitivity C-reactive protein >3mg l-1 and higher scores in cardiometabolic indices were associated with MetS. The group with MetS was characterized by a decrease in α-diversity, higher abundance of Enterobacteriaceae and Prevotella, as well as a dramatic decrease in bacteria producing short-chain fatty acids. Prevotella negatively correlated with Akkermansia, Lactobacillus, and Anaerostipes. Interestingly, the group without MetS presented higher abundance of Faecalibacterium, Ruminococcus, Anaerofilum, Oscillospira and Anaerostipes. Functional pathways related to energy metabolism and inflammation were increased in the group with MetS. CONCLUSIONS HIV-infected patients with MetS present a strong inflammatory microbiota profile; therefore, future strategies to balance intestinal dysbiosis should be implemented. SIGNIFICANCE AND IMPACT OF STUDY Dysbiosis in MetS HIV-infected patients is a promising therapeutic target.
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Affiliation(s)
- Fernando Amador-Lara
- Unidad de VIH, Hospital Civil de Guadalajara "Fray Antonio Alcalde", Hospital #278, colonia el Retiro, CP 44280, Guadalajara, Jalisco, México.,Instituto de Investigación en Inmunodeficiencias y VIH (InIVIH), Departamento de Clínicas Médicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Hospital #278, colonia el Retiro, CP 44280, Guadalajara, Jalisco, México
| | - Jaime F Andrade-Villanueva
- Unidad de VIH, Hospital Civil de Guadalajara "Fray Antonio Alcalde", Hospital #278, colonia el Retiro, CP 44280, Guadalajara, Jalisco, México.,Instituto de Investigación en Inmunodeficiencias y VIH (InIVIH), Departamento de Clínicas Médicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Hospital #278, colonia el Retiro, CP 44280, Guadalajara, Jalisco, México
| | - Natali Vega-Magaña
- Laboratorio de Diagnóstico de Enfermedades Emergentes y Reemergentes (LaDEER), Departamento de Microbiología y Patología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada # 950, Colonia Independencia, CP 44340, Guadalajara, Jalisco, México.,Instituto de Investigación en Ciencias Biomédicas (IICB), Departamento de Clínicas Médicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada # 950, Colonia Independencia, CP 44340, Guadalajara, Jalisco, México
| | - Marcela Peña-Rodríguez
- Instituto de Investigación en Enfermedades Crónico-Degenerativas (IECD), Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada # 950, Colonia Independencia, CP 44340, Guadalajara, Jalisco, México
| | - Monserrat Alvarez-Zavala
- Unidad de VIH, Hospital Civil de Guadalajara "Fray Antonio Alcalde", Hospital #278, colonia el Retiro, CP 44280, Guadalajara, Jalisco, México.,Instituto de Investigación en Inmunodeficiencias y VIH (InIVIH), Departamento de Clínicas Médicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Hospital #278, colonia el Retiro, CP 44280, Guadalajara, Jalisco, México
| | - Karina Sanchez-Reyes
- Unidad de VIH, Hospital Civil de Guadalajara "Fray Antonio Alcalde", Hospital #278, colonia el Retiro, CP 44280, Guadalajara, Jalisco, México.,Instituto de Investigación en Inmunodeficiencias y VIH (InIVIH), Departamento de Clínicas Médicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Hospital #278, colonia el Retiro, CP 44280, Guadalajara, Jalisco, México
| | - Marcela Toscano-Piña
- Unidad de VIH, Hospital Civil de Guadalajara "Fray Antonio Alcalde", Hospital #278, colonia el Retiro, CP 44280, Guadalajara, Jalisco, México
| | - Alejandro A Peregrina-Lucano
- Departamento de Farmacobiología; Centro Universitario de Ciencias Exactas e Ingenierías, Universidad de Guadalajara, Blvd. Marcelino García Barragán #1421, esq. Olímpica, C.P. 44430, Guadalajara, Jalisco, México
| | - Susana Del Toro-Arreola
- Instituto de Investigación en Enfermedades Crónico-Degenerativas (IECD), Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada # 950, Colonia Independencia, CP 44340, Guadalajara, Jalisco, México
| | - Luz A González-Hernández
- Unidad de VIH, Hospital Civil de Guadalajara "Fray Antonio Alcalde", Hospital #278, colonia el Retiro, CP 44280, Guadalajara, Jalisco, México.,Instituto de Investigación en Inmunodeficiencias y VIH (InIVIH), Departamento de Clínicas Médicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Hospital #278, colonia el Retiro, CP 44280, Guadalajara, Jalisco, México
| | - Miriam R Bueno-Topete
- Instituto de Investigación en Enfermedades Crónico-Degenerativas (IECD), Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada # 950, Colonia Independencia, CP 44340, Guadalajara, Jalisco, México
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Wang Z, Guo LM, Wang SC, Chen D, Yan J, Liu FX, Huang JF, Xiong K. Progress in studies of necroptosis and its relationship to disease processes. Pathol Res Pract 2018; 214:1749-1757. [PMID: 30244947 DOI: 10.1016/j.prp.2018.09.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2018] [Revised: 08/21/2018] [Accepted: 09/11/2018] [Indexed: 12/15/2022]
Abstract
This review briefly introduces the mechanism and detection methods of necroptosis in recent years. The most significant points of this review focus on the involvement of necroptotic proteins in disease progression. The following aspects are summarized: 1) RIPs, MLKL, and the upstream and downstream molecules that mediate necroptosis; 2) The development of detection methods for necroptosis; 3) The involvement of related necroptotic proteins in diverse diseases etiology; and 4) The application of necroptotic proteins in disease diagnosis.
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Affiliation(s)
- Zhen Wang
- Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu, 214122, China
| | - Li-Min Guo
- Department of Neurobiology and Human Anatomy, School of Basic Medical Science, Central South University, Changsha, Hunan, 410013, China
| | - Shu-Chao Wang
- Department of Neurobiology and Human Anatomy, School of Basic Medical Science, Central South University, Changsha, Hunan, 410013, China
| | - Dan Chen
- Department of Neurobiology and Human Anatomy, School of Basic Medical Science, Central South University, Changsha, Hunan, 410013, China
| | - Jie Yan
- Department of Forensic Science, School of Basic Medical Science, Central South University, Changsha, Hunan, 410013, China
| | - Feng-Xia Liu
- Department of Human Anatomy, School of Basic Medical Science, Xinjiang Medical University, Urumqi, Xinjiang, 830011, China
| | - Ju-Fang Huang
- Department of Neurobiology and Human Anatomy, School of Basic Medical Science, Central South University, Changsha, Hunan, 410013, China.
| | - Kun Xiong
- Department of Neurobiology and Human Anatomy, School of Basic Medical Science, Central South University, Changsha, Hunan, 410013, China.
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