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Casadei B, Conti G, Barone M, Turroni S, Guadagnuolo S, Broccoli A, Brigidi P, Argnani L, Zinzani PL. Role of gut microbiome in the outcome of lymphoma patients treated with checkpoint inhibitors-The MicroLinf Study. Hematol Oncol 2024; 42:e3301. [PMID: 39104142 DOI: 10.1002/hon.3301] [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: 02/16/2024] [Revised: 07/08/2024] [Accepted: 07/27/2024] [Indexed: 08/07/2024]
Abstract
Biomarkers for immune checkpoint inhibitors (ICIs) response and resistance include PD-L1 expression and other environmental factors, among which the gut microbiome (GM) is gaining increasing interest especially in lymphomas. To explore the potential role of GM in this clinical issue, feces of 30 relapsed/refractory lymphoma (Hodgkin and primary mediastinal B-cell lymphoma) patients undergoing ICIs were collected from start to end of treatment (EoT). GM was profiled through Illumina, that is, 16S rRNA sequencing, and subsequently processed through a bioinformatics pipeline. The overall response rate to ICIs was 30.5%, with no association between patients clinical characteristics and response/survival outcomes. Regarding GM, responder patients showed a peculiar significant enrichment of Lachnospira, while non-responder ones showed higher presence of Enterobacteriaceae (at baseline and maintained till EoT). Recognizing patient-related factors that may influence response to ICIs is becoming critical to optimize the treatment pathway of heavily pretreated, young patients with a potentially long-life expectancy. These preliminary results indicate potential early GM signatures of ICIs response in lymphoma, which could pave the way for future research to improve patients prognosis with new adjuvant strategies.
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Affiliation(s)
- Beatrice Casadei
- Istituto di Ematologia "Seràgnoli", IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Gabriele Conti
- Human Microbiomics Unit, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- Unit of Microbiome Science and Biotechnology, Department of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy
| | - Monica Barone
- Human Microbiomics Unit, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Silvia Turroni
- Unit of Microbiome Science and Biotechnology, Department of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy
| | - Serafina Guadagnuolo
- Istituto di Ematologia "Seràgnoli", IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Alessandro Broccoli
- Istituto di Ematologia "Seràgnoli", IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Dipartimento di Scienze Mediche e Chirurgiche, Università di Bologna, Bologna, Italy
| | - Patrizia Brigidi
- Human Microbiomics Unit, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Lisa Argnani
- Dipartimento di Scienze Mediche e Chirurgiche, Università di Bologna, Bologna, Italy
| | - Pier Luigi Zinzani
- Istituto di Ematologia "Seràgnoli", IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Dipartimento di Scienze Mediche e Chirurgiche, Università di Bologna, Bologna, Italy
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Wang J, Zhang J, Shi M, Ma X, Chen S, Zhou Q, Zhu C. Metabolomic analysis revealed the inflammatory and oxidative stress regulation in response to Vibrio infection in Plectropomus leopardus. JOURNAL OF FISH BIOLOGY 2024. [PMID: 39180247 DOI: 10.1111/jfb.15905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2024] [Revised: 07/03/2024] [Accepted: 08/02/2024] [Indexed: 08/26/2024]
Abstract
Frequent outbreaks of infectious diseases in aquaculture have led to significant economic losses. The leopard coral grouper (Plectropomus leopardus) often suffers from vibriosis. Improving host immunity presents a superior strategy for disease control, with minimal side effects compared to the use of antibiotics, highlighting the necessity of exploring the mechanisms underlying the fish's response to pathogen infections. Here, we conducted a comparative metabolomic analysis on the livers of the P. leopardus infected with Vibrio harveyi. A total of 1124 differential metabolites (DMs) were identified, with 190, 218, 359, and 353 DMs being identified at 6, 12, 24, and 48 h post-infection (hpi), respectively. Then, based on the time series analysis, we found that the lipid metabolism pathways were modulated in response to the Vibrio infection, with an increase in the quantity of eicosanoids and gycerophospholipids (GPLs), as well as a decrease in the quantity of bile acids (BAs), vitamin D, and sex hormones. Furthermore, 13 enriched pathways involving 31 DMs were identified through KEGG (Kyoto Encyclopedia of Genes and Genomes) enrichment analyses. We identified histamine, 15(S)-HpETE, and anandamide in the transient receptor potential (TRP) channels pathway, as well as (7S,8S)-DiHODE, 5S,8R-DiHODE, and 13(S)-HpODE in the linoleic acid (LA) metabolism pathway. The DM levels increased, which may be attributed to inflammation. The DMs in the thyroid hormone synthesis pathway were identified, and the contents of nicotinamide adenine dinucleotide phosphate (NADPH) and glutathione (GSH) decreased, which may be crucial in antioxidants. Our findings highlighted the dynamic adjustments in lipid metabolism and the response to inflammation and oxidative stress during the infection of V. harveyi in P. leopardus. This study not only deepens our understanding of the metabolic underpinnings of fish immune responses but also lays the groundwork for research into functional metabolomics and mechanisms of disease resistance.
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Affiliation(s)
- Jie Wang
- Southern Marine Science and Engineering Guangdong Laboratory, Guangdong Research Centre on Reproductive Control and Breeding Technology of Indigenous Valuable Fish Species, Fisheries College, Guangdong Ocean University, Zhanjiang, China
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao Marine Science and Technology Center, Qingdao, China
| | - Junwei Zhang
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao Marine Science and Technology Center, Qingdao, China
| | - Meng Shi
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao Marine Science and Technology Center, Qingdao, China
| | - Xinran Ma
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao Marine Science and Technology Center, Qingdao, China
| | - Songlin Chen
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao Marine Science and Technology Center, Qingdao, China
| | - Qian Zhou
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao Marine Science and Technology Center, Qingdao, China
| | - Chunhua Zhu
- Southern Marine Science and Engineering Guangdong Laboratory, Guangdong Research Centre on Reproductive Control and Breeding Technology of Indigenous Valuable Fish Species, Fisheries College, Guangdong Ocean University, Zhanjiang, China
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3
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Ai J, Cao Y, Zhang C, Sun JH, Dong F, Jing L, Wang J, Cui H. Deciphering the interplay of gut microbiota and metabolomics in retinal vein occlusion. Microbiol Spectr 2024; 12:e0005224. [PMID: 38980030 PMCID: PMC11302663 DOI: 10.1128/spectrum.00052-24] [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: 01/05/2024] [Accepted: 06/06/2024] [Indexed: 07/10/2024] Open
Abstract
This study aims to explore the link between retinal vein occlusion (RVO), a blinding ocular condition, and alterations in gut microbiota composition, to offer insights into the pathogenesis of RVO. Fecal samples from 25 RVO patients and 11 non-RVO individuals were analyzed using 16S rRNA sequencing and liquid chromatography-mass spectrometry (LC-MS). Significant differences in the abundance of gut microbial species were noted between RVO and non-RVO groups. At the phylum level, the RVO group showed an elevation in the ratio of Firmicutes to Bacteroidetes. At the genus level, the RVO group showed higher abundance in Escherichia_Shigella (P < 0.05) and less abundance in Parabacteroides (P < 0.01) than the non-RVO group. Functional predictions indicated reduced folate synthesis, biotin metabolism, and oxidative phosphorylation, with an increase in butyric acid metabolism in the RVO group. LC-MS analysis showed significant differences in purine metabolism, ABC transporters, and naphthalene degradation pathways, especially purine metabolism. Pearson correlation analysis revealed significant associations between bacterial genera and fecal metabolites. Enrichment analysis highlighted connections between specific metabolites and bacterial genera. The findings showed that the dysregulation of gut microbiota was observed in RVO patients, suggesting the gut microbiota as a potential therapeutic target. Modulating the gut microbiota could be a novel strategy for managing RVO and improving patient outcomes. Furthermore, the study findings suggest the involvement of gut microbial dysbiosis in RVO development, underscoring the significance of understanding its pathogenesis for effective treatment development. IMPORTANCE Retinal vein occlusion (RVO) is a blinding ocular condition, and understanding its pathogenesis is crucial for developing effective treatments. This study demonstrates significant differences in gut microbiota composition between RVO patients and non-RVO individuals, implicating the involvement of gut microbial dysbiosis in RVO development. Functional predictions and metabolic profiling provide insights into the underlying mechanisms, highlighting potential pathways for therapeutic intervention. These findings suggest that modulating the gut microbiota might be a promising strategy for managing RVO and improving patient outcomes.
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Affiliation(s)
- Jing Ai
- Department of Ophthalmology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Yunbo Cao
- Hepatobiliary and Pancreatic Interventional Treatment Center, Division of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
- Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Cong Zhang
- Hepatobiliary and Pancreatic Interventional Treatment Center, Division of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Jun-Hui Sun
- Hepatobiliary and Pancreatic Interventional Treatment Center, Division of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Feng Dong
- Department of Ophthalmology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Li Jing
- Hepatobiliary and Pancreatic Interventional Treatment Center, Division of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Jianyong Wang
- Department of Ophthalmology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Hongguang Cui
- Department of Ophthalmology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
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Karachaliou CE, Livaniou E. Biotin Homeostasis and Human Disorders: Recent Findings and Perspectives. Int J Mol Sci 2024; 25:6578. [PMID: 38928282 PMCID: PMC11203980 DOI: 10.3390/ijms25126578] [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: 05/15/2024] [Revised: 06/11/2024] [Accepted: 06/11/2024] [Indexed: 06/28/2024] Open
Abstract
Biotin (vitamin B7, or vitamin H) is a water-soluble B-vitamin that functions as a cofactor for carboxylases, i.e., enzymes involved in the cellular metabolism of fatty acids and amino acids and in gluconeogenesis; moreover, as reported, biotin may be involved in gene regulation. Biotin is not synthesized by human cells, but it is found in food and is also produced by intestinal bacteria. Biotin status/homeostasis in human individuals depends on several factors, including efficiency/deficiency of the enzymes involved in biotin recycling within the human organism (biotinidase, holocarboxylase synthetase), and/or effectiveness of intestinal uptake, which is mainly accomplished through the sodium-dependent multivitamin transporter. In the last years, administration of biotin at high/"pharmacological" doses has been proposed to treat specific defects/deficiencies and human disorders, exhibiting mainly neurological and/or dermatological symptoms and including biotinidase deficiency, holocarboxylase synthetase deficiency, and biotin-thiamine-responsive basal ganglia disease. On the other hand, according to warnings of the Food and Drug Administration, USA, high biotin levels can affect clinical biotin-(strept)avidin assays and thus lead to false results during quantification of critical biomarkers. In this review article, recent findings/advancements that may offer new insight in the abovementioned research fields concerning biotin will be presented and briefly discussed.
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Affiliation(s)
| | - Evangelia Livaniou
- Immunopeptide Chemistry Lab, Institute of Nuclear & Radiological Sciences & Technology, Energy & Safety, National Centre for Scientific Research “Demokritos”, P.O. Box 60037, 153 10 Agia Paraskevi, Greece;
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5
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Amrein K, de Man AME, Dizdar OS, Gundogan K, Casaer MP, Lepp HL, Rezzi S, van Zanten AR, Shenkin A, Berger MM. LLL 44 - 2 - Micronutrients in clinical nutrition: Vitamins. Clin Nutr ESPEN 2024; 61:427-436. [PMID: 38777465 DOI: 10.1016/j.clnesp.2024.04.012] [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: 04/10/2024] [Accepted: 04/15/2024] [Indexed: 05/25/2024]
Abstract
Vitamins are essential organic molecules, which are required in the diet in relatively small amounts in any form of nutrition (oral, enteral, parenteral). Despite the small amounts that are required, the vitamins are essential both for maintenance of health, growth, and treatment of disease. After reminding about the principal function of all the vitamins, their needs and the clinical consequences of their deficit, the text present some common clinical problems: the impact of inflammation on the assessment of status. The reasons and diseases which cause increased requirements are presented, with the indications to monitoring of blood levels which remain the classical way to assess status in clinical settings. The text summarises the most relevant clinical manifestations of vitamins depletion and deficiency, the difficulties in assessing status, and makes recommendations for provision for medical nutrition therapy.
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Affiliation(s)
- Karin Amrein
- Medical University of Graz, Department of Internal Medicine, Division of Endocrinology and Diabetology, Austria.
| | - Angélique M E de Man
- Amsterdam UMC, Location Vrije Universiteit, Department of Intensive Care, Amsterdam Cardiovascular Sciences, Amsterdam, the Netherlands.
| | - Oguzhan S Dizdar
- Department of Internal Medicine and Clinical Nutrition Unit, University of Health Sciences Kayseri City Training and Research Hospital, Kayseri, Turkey.
| | - Kursat Gundogan
- Division of Intensive Care Medicine, Department of Internal Medicine, Erciyes University School of Medicine, Kayseri, Turkey.
| | - Michael P Casaer
- KU Leuven, Department of Cellular and Molecular Medicine, Laboratory of Intensive Care Medicine, Leuven, Belgium.
| | | | - Serge Rezzi
- Swiss Nutrition and Health Foundation, Epalinges, Switzerland.
| | - Arthur Rh van Zanten
- Gelderse Vallei Hospital, Ede and Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, the Netherlands.
| | - Alan Shenkin
- Institute of Aging and Chronic Disease, University of Liverpool, Liverpool, UK.
| | - Mette M Berger
- Faculty of Biology & Medicine, Lausanne University, Lausanne, Switzerland.
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6
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Neacșu SM, Mititelu M, Ozon EA, Musuc AM, Iuga IDM, Manolescu BN, Petrescu S, Pandele Cusu J, Rusu A, Surdu VA, Oprea E, Lupuliasa D, Popescu IA. Comprehensive Analysis of Novel Synergistic Antioxidant Formulations: Insights into Pharmacotechnical, Physical, Chemical, and Antioxidant Properties. Pharmaceuticals (Basel) 2024; 17:690. [PMID: 38931357 PMCID: PMC11206646 DOI: 10.3390/ph17060690] [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: 04/15/2024] [Revised: 05/22/2024] [Accepted: 05/25/2024] [Indexed: 06/28/2024] Open
Abstract
(1) Background: Oxidative stress plays a pivotal role in the pathogenesis of various diseases, including neurodegenerative disorders, cardiovascular diseases, cancer, and diabetes, highlighting the pressing need for effective antioxidant interventions. (2) Methods: In this study, we aimed to develop and characterise two novel antioxidant formulations, F3 and F4, as therapeutic interventions for oxidative stress-related conditions. (3) Results: The physicochemical characterisation, preformulation analysis, formulation, preparation of filling powders for capsules, capsule content evaluation, and antioxidant activity assessment of the two novel antioxidant formulations were assessed. These formulations comprise a combination of well-established antioxidants like quercetin, biotin, coenzyme Q10, and resveratrol. Through comprehensive testing, the formulations' antioxidant efficacy, stability, and potential synergistic interactions were evaluated. (4) Conclusions: The findings underscore the promising potential of these formulations as therapeutic interventions for oxidative stress-related disorders and highlight the significance of antioxidant interventions in mitigating their progression.
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Affiliation(s)
- Sorinel Marius Neacșu
- Department of Pharmaceutical Technology and Biopharmacy, Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020945 Bucharest, Romania; (S.M.N.); (D.L.); (I.A.P.)
| | - Magdalena Mititelu
- Department of Clinical Laboratory and Food Safety, Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020945 Bucharest, Romania; (M.M.); (I.D.M.I.)
| | - Emma Adriana Ozon
- Department of Pharmaceutical Technology and Biopharmacy, Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020945 Bucharest, Romania; (S.M.N.); (D.L.); (I.A.P.)
| | - Adina Magdalena Musuc
- Institute of Physical Chemistry—Ilie Murgulescu, Romanian Academy, 202 Spl. Independentei, 060021 Bucharest, Romania; (S.P.); (J.P.C.); (A.R.)
| | - Izabela Dana Maria Iuga
- Department of Clinical Laboratory and Food Safety, Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020945 Bucharest, Romania; (M.M.); (I.D.M.I.)
| | - Bogdan Nicolae Manolescu
- “C. Nenitescu” Department of Organic Chemistry, Faculty of Applied Chemistry and Science of Materials, National University for Science and Technology Politehnica Bucharest, 1–7 Gh. Polizu Street, 011061 Bucharest, Romania;
| | - Simona Petrescu
- Institute of Physical Chemistry—Ilie Murgulescu, Romanian Academy, 202 Spl. Independentei, 060021 Bucharest, Romania; (S.P.); (J.P.C.); (A.R.)
| | - Jeanina Pandele Cusu
- Institute of Physical Chemistry—Ilie Murgulescu, Romanian Academy, 202 Spl. Independentei, 060021 Bucharest, Romania; (S.P.); (J.P.C.); (A.R.)
| | - Adriana Rusu
- Institute of Physical Chemistry—Ilie Murgulescu, Romanian Academy, 202 Spl. Independentei, 060021 Bucharest, Romania; (S.P.); (J.P.C.); (A.R.)
| | - Vasile-Adrian Surdu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, National University for Science and Technology Politehnica Bucharest, 1–7 Gh. Polizu Street, 011061 Bucharest, Romania;
| | - Eliza Oprea
- Department of Microbiology, Faculty of Biology, University of Bucharest, 1–3 Portocalilor Way, 060101 Bucharest, Romania;
| | - Dumitru Lupuliasa
- Department of Pharmaceutical Technology and Biopharmacy, Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020945 Bucharest, Romania; (S.M.N.); (D.L.); (I.A.P.)
| | - Ioana Andreea Popescu
- Department of Pharmaceutical Technology and Biopharmacy, Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020945 Bucharest, Romania; (S.M.N.); (D.L.); (I.A.P.)
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7
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Zhong J, Guo L, Wang Y, Jiang X, Wang C, Xiao Y, Wang Y, Zhou F, Wu C, Chen L, Wang X, Wang J, Cao B, Li M, Ren L. Gut Microbiota Improves Prognostic Prediction in Critically Ill COVID-19 Patients Alongside Immunological and Hematological Indicators. RESEARCH (WASHINGTON, D.C.) 2024; 7:0389. [PMID: 38779486 PMCID: PMC11109594 DOI: 10.34133/research.0389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Accepted: 04/22/2024] [Indexed: 05/25/2024]
Abstract
The gut microbiota undergoes substantial changes in COVID-19 patients; yet, the utility of these alterations as prognostic biomarkers at the time of hospital admission, and its correlation with immunological and hematological parameters, remains unclear. The objective of this study is to investigate the gut microbiota's dynamic change in critically ill patients with COVID-19 and evaluate its predictive capability for clinical outcomes alongside immunological and hematological parameters. In this study, anal swabs were consecutively collected from 192 COVID-19 patients (583 samples) upon hospital admission for metagenome sequencing. Simultaneously, blood samples were obtained to measure the concentrations of 27 cytokines and chemokines, along with hematological and biochemical indicators. Our findings indicate a significant correlation between the composition and dynamics of gut microbiota with disease severity and mortality in COVID-19 patients. Recovered patients exhibited a higher abundance of Veillonella and denser interactions among gut commensal bacteria compared to deceased patients. Furthermore, the abundance of gut commensal bacteria exhibited a negative correlation with the concentration of proinflammatory cytokines and organ damage markers. The gut microbiota upon admission showed moderate prognostic prediction ability with an AUC of 0.78, which was less effective compared to predictions based on immunological and hematological parameters (AUC 0.80 and 0.88, respectively). Noteworthy, the integration of these three datasets yielded a higher predictive accuracy (AUC 0.93). Our findings suggest the gut microbiota as an informative biomarker for COVID-19 prognosis, augmenting existing immune and hematological indicators.
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Affiliation(s)
- Jiaxin Zhong
- Beijing Institute of Genomics, Chinese Academy of Sciences, and China National Center for Bioinformation, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Li Guo
- National Health Commission Key Laboratory of Systems Biology of Pathogens, State Key Laboratory of Respiratory Health and Multimorbidity and Christophe Mérieux Laboratory, National Institute of Pathogen Biology,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Key Laboratory of Respiratory Disease Pathogenomics,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yeming Wang
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital,
Capital Medical University, Beijing, China
- National Center for Respiratory Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, National Clinical Research Center for Respiratory Diseases,
Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Xuan Jiang
- Beijing Institute of Genomics, Chinese Academy of Sciences, and China National Center for Bioinformation, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Chun Wang
- Beijing Institute of Genomics, Chinese Academy of Sciences, and China National Center for Bioinformation, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Yan Xiao
- National Health Commission Key Laboratory of Systems Biology of Pathogens, State Key Laboratory of Respiratory Health and Multimorbidity and Christophe Mérieux Laboratory, National Institute of Pathogen Biology,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Key Laboratory of Respiratory Disease Pathogenomics,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ying Wang
- National Health Commission Key Laboratory of Systems Biology of Pathogens, State Key Laboratory of Respiratory Health and Multimorbidity and Christophe Mérieux Laboratory, National Institute of Pathogen Biology,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Key Laboratory of Respiratory Disease Pathogenomics,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Fei Zhou
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital,
Capital Medical University, Beijing, China
- National Center for Respiratory Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, National Clinical Research Center for Respiratory Diseases,
Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Chao Wu
- National Health Commission Key Laboratory of Systems Biology of Pathogens, State Key Laboratory of Respiratory Health and Multimorbidity and Christophe Mérieux Laboratory, National Institute of Pathogen Biology,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Key Laboratory of Respiratory Disease Pathogenomics,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lan Chen
- National Health Commission Key Laboratory of Systems Biology of Pathogens, State Key Laboratory of Respiratory Health and Multimorbidity and Christophe Mérieux Laboratory, National Institute of Pathogen Biology,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Key Laboratory of Respiratory Disease Pathogenomics,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xinming Wang
- National Health Commission Key Laboratory of Systems Biology of Pathogens, State Key Laboratory of Respiratory Health and Multimorbidity and Christophe Mérieux Laboratory, National Institute of Pathogen Biology,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Key Laboratory of Respiratory Disease Pathogenomics,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jianwei Wang
- National Health Commission Key Laboratory of Systems Biology of Pathogens, State Key Laboratory of Respiratory Health and Multimorbidity and Christophe Mérieux Laboratory, National Institute of Pathogen Biology,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Key Laboratory of Respiratory Disease Pathogenomics,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Bin Cao
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital,
Capital Medical University, Beijing, China
- National Center for Respiratory Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, National Clinical Research Center for Respiratory Diseases,
Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Mingkun Li
- Beijing Institute of Genomics, Chinese Academy of Sciences, and China National Center for Bioinformation, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - LiLi Ren
- National Health Commission Key Laboratory of Systems Biology of Pathogens, State Key Laboratory of Respiratory Health and Multimorbidity and Christophe Mérieux Laboratory, National Institute of Pathogen Biology,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Key Laboratory of Respiratory Disease Pathogenomics,
Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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8
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Saxena A, Prabhudesai KS, Damle A, Ramakrishnan S, Durairaj P, Kalankariyan S, Vijayalakshmi AB, Venkatesh KV. A systems biology-based mathematical model demonstrates the potential anti-stress effectiveness of a multi-nutrient botanical formulation. Sci Rep 2024; 14:9582. [PMID: 38671040 PMCID: PMC11053000 DOI: 10.1038/s41598-024-60112-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 04/18/2024] [Indexed: 04/28/2024] Open
Abstract
Stress is an adaptive response to the stressors that adversely affects physiological and psychological health. Stress elicits HPA axis activation, resulting in cortisol release, ultimately contributing to oxidative, inflammatory, physiological and mental stress. Nutritional supplementations with antioxidant, anti-inflammatory, and stress-relieving properties are among widely preferred complementary approaches for the stress management. However, there is limited research on the potential combined impact of vitamins, minerals and natural ingredients on stress. In the present study, we have investigated the effect of a multi-nutrient botanical formulation, Nutrilite® Daily Plus, on clinical stress parameters. The stress-modulatory effects were quantified at population level using a customized sub-clinical inflammation mathematical model. The model suggested that combined intervention of botanical and micronutrients lead to significant decline in physical stress (75% decline), mental stress (70% decline), oxidative stress (55% decline) and inflammatory stress (75% decline) as evident from reduction in key stress parameters such as ROS, TNF-α, blood pressure, cortisol levels and PSS scores at both individual and population levels. Further, at the population level, the intervention relieved stress in 85% of individuals who moved towards a healthy state. The in silico studies strongly predicts the use of Gotukola based Nutrilite® Daily Plus as promising anti-stress formulation.
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Affiliation(s)
- Abha Saxena
- MetFlux Research Private Limited, Bengaluru, India
| | | | - Aparna Damle
- Amway Global Services India Pvt. Ltd., Gurugram, India
| | | | | | | | | | - K V Venkatesh
- MetFlux Research Private Limited, Bengaluru, India.
- Department of Chemical Engineering, Indian Institute of Technology Bombay, Mumbai, Maharashtra, India.
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9
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Berger MM, Shenkin A, Dizdar OS, Amrein K, Augsburger M, Biesalski HK, Bischoff SC, Casaer MP, Gundogan K, Lepp HL, de Man AME, Muscogiuri G, Pietka M, Pironi L, Rezzi S, Schweinlin A, Cuerda C. ESPEN practical short micronutrient guideline. Clin Nutr 2024; 43:825-857. [PMID: 38350290 DOI: 10.1016/j.clnu.2024.01.030] [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: 01/10/2024] [Accepted: 01/27/2024] [Indexed: 02/15/2024]
Abstract
BACKGROUND Trace elements and vitamins, named together micronutrients (MNs), are essential for human metabolism. The importance of MNs in common pathologies is recognized by recent research, with deficiencies significantly impacting the outcome. OBJECTIVE This short version of the guideline aims to provide practical recommendations for clinical practice. METHODS An extensive search of the literature was conducted in the databases Medline, PubMed, Cochrane, Google Scholar, and CINAHL for the initial guideline. The search focused on physiological data, historical evidence (for papers published before PubMed release in 1996), and observational and/or randomized trials. For each MN, the main functions, optimal analytical methods, impact of inflammation, potential toxicity, and provision during enteral or parenteral nutrition were addressed. The SOP wording was applied for strength of recommendations. RESULTS The limited number of interventional trials prevented meta-analysis and led to a low level of evidence for most recommendations. The recommendations underwent a consensus process, which resulted in a percentage of agreement (%): strong consensus required of >90 % of votes. Altogether the guideline proposes 3 general recommendations and specific recommendations for the 26 MNs. Monitoring and management strategies are proposed. CONCLUSION This short version of the MN guideline should facilitate handling of the MNs in at-risk diseases, whilst offering practical advice on MN provision and monitoring during nutritional support.
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Affiliation(s)
- Mette M Berger
- Faculty of Biology & Medicine, Lausanne University, Lausanne, Switzerland.
| | - Alan Shenkin
- Institute of Aging and Chronic Disease, University of Liverpool, Liverpool, UK.
| | - Oguzhan Sıtkı Dizdar
- Department of Internal Medicine and Clinical Nutrition Unit, University of Health Sciences Kayseri City Training and Research Hospital, Kayseri, Turkey.
| | - Karin Amrein
- Medical University of Graz, Department of Internal Medicine, Division of Endocrinology and Diabetology, Austria.
| | - Marc Augsburger
- University Centre of Legal Medicine Lausanne-Geneva, Lausanne University Hospital and University of Lausanne, Geneva University Hospital and University of Geneva, Lausanne-Geneva, Switzerland.
| | | | - Stephan C Bischoff
- Institute of Nutritional Medicine, University of Hohenheim, Stuttgart, Germany.
| | - Michael P Casaer
- KU Leuven, Department of Cellular and Molecular Medicine, Laboratory of Intensive Care Medicine, Leuven, Belgium.
| | - Kursat Gundogan
- Division of Intensive Care Medicine, Department of Internal Medicine, Erciyes University School of Medicine, Kayseri, Turkey.
| | | | - Angélique M E de Man
- Department of Intensive Care Medicine, Research VUmc Intensive Care (REVIVE), Amsterdam Cardiovascular Science (ACS), Amsterdam Infection and Immunity Institute (AI&II), Amsterdam Medical Data Science (AMDS), Amsterdam UMC, Vrije Universiteit Amsterdam, De Boelelaan 1117, 1081 HV Amsterdam, the Netherlands.
| | - Giovanna Muscogiuri
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università di Napoli (Federico II), Naples, Italy; United Nations Educational, Scientific and Cultural Organization (UNESCO) Chair for Health Education and Sustainable Development, Federico II University, Naples, Italy.
| | - Magdalena Pietka
- Pharmacy Department, Stanley Dudrick's Memorial Hospital, Skawina, Poland.
| | - Loris Pironi
- Department of Medical and Surgical Sciences, University of Bologna, Italy; Centre for Chronic Intestinal Failure, IRCCS AOUBO, Bologna, Italy.
| | - Serge Rezzi
- Swiss Nutrition and Health Foundation, Epalinges, Switzerland.
| | - Anna Schweinlin
- Institute of Nutritional Medicine, University of Hohenheim, Stuttgart, Germany.
| | - Cristina Cuerda
- Departamento de Medicina, Universidad Complutense de Madrid, Nutrition Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain.
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10
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Yılmaz B, Ceylan AC, Gündüz M, Ünal Uzun Ö, Küçükcongar Yavaş A, Bilginer Gürbüz B, Öncül Ü, Güleç Ceylan G, Kasapkara ÇS. Evaluation of clinical, laboratory, and molecular genetic features of patients with biotinidase deficiency. Eur J Pediatr 2024; 183:1341-1351. [PMID: 38141137 DOI: 10.1007/s00431-023-05376-4] [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: 09/04/2023] [Revised: 11/28/2023] [Accepted: 12/07/2023] [Indexed: 12/24/2023]
Abstract
Biotinidase deficiency (BD) is an autosomal recessive inherited metabolic disorder which results from the inability of biotin-dependent carboxylase enzymes to function due to the release and absorption of biotin, leading to neurological and cutaneous findings. In the present study, evaluation of demographic characteristics, clinical findings, laboratory results, molecular genetic characteristics, and genotype-phenotype correlations of cases with BD. Two hundred forty-seven cases were included in the study who were admitted to the Department of Pediatric Metabolism of Ankara Bilkent City Hospital after being identified with potential BD through the Newborn Screening Program (NBS), during family screening or based on suspicious clinical findings, or following the detection of a pathogenic variant in a BTD genetic analysis during the period of October 2020 and February 2022. The medical files of the cases were reviewed retrospectively. An analysis of the admission routes of all cases to our clinic revealed 89.5% NBS, 5.7% family screening, and 4.9% suspicious clinical findings suggestive of BD. Complete enzyme deficiency was identified in 19.8%, partial enzyme deficiency in 55.1%, and heterogenous enzyme deficiency in 9.7%. The most common pathogenic variants were c.1270G > C (p.Asp424His), c.410G > A (p.Arg137His), and c.38_44delGCGCTGinsTCC (p.Cys13Phefs*36) in BTD gene. The c.1270G > C variant was most common in patients with cutaneous symptoms. The c.410G > A and c.38_44delGCGCTGinsTCC variants were more common in the patients with neurological symptoms. The mean activity level in patients with the c.1270G > C homozygous variant was statistically significantly higher than the mean activity level in the c.1270G > C compound heterozygous patients and the activity level of patients without the c.1270G > C variant. The mean activity level in c.410G > A homozygous patients was statistically significantly lower than the mean activity level of the c.410G > A compound heterozygous patients and the activity level of patients without the c.410G > A variant. In the course of our study, four new pathogenic variants were detected, namely: c.190G > A (p.Glu64Lys), c.249 + 5G > T, c.228delA (p.Val77*), and c.682A > G (p.Ile228Val). Conclusions: The present study has determined the clinical and genetic spectrum of a large group of patients with BD in a single center. The frequent mutations in our study were similar to those reported in literature, and four novel variants were also described. What is Known: • Biotinidase deficiency is an autosomal recessive, treatable inborn error of metabolism. Two hundred ninety-four pathogenic variants in the BTD gene have been identified and the c.1270G > C variant is the most frequent BTD gene mutation in both Turkey and around the world. What is New: • Four new pathogenic variants (c.190G > A, p.Glu64Lys; c.249 + 5G > T; c.228delA, p.Val77*; and c.682A > G, p.Ile228Val) have been identified. It is believed that the c.38_44delGCGGCTGinsTCC variant is more commonly seen in individuals with ocular issues; however, further genotype-phenotype correlations are needed.
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Affiliation(s)
- Begüm Yılmaz
- Department of Pediatrics, Ankara City Hospital, Ankara, Turkey
| | - Ahmet Cevdet Ceylan
- Department of Medical Genetics, Ankara City Hospital, Ankara, Turkey
- Department of Medical Genetics, Ankara Yıldırım Beyazıt University, Ankara, Turkey
| | - Mehmet Gündüz
- Department of Pediatric Metabolic Diseases, Department of Pediatrics, Ankara City Hospital, Ankara, 06800, Turkey
| | - Özlem Ünal Uzun
- Department of Pediatric Metabolic Diseases, Department of Pediatrics, Kocaeli University, Kocaeli, Turkey
| | - Aynur Küçükcongar Yavaş
- Department of Pediatric Metabolic Diseases, Department of Pediatrics, Ankara City Hospital, Ankara, 06800, Turkey
| | - Berrak Bilginer Gürbüz
- Department of Pediatric Metabolic Diseases, Department of Pediatrics, Ankara City Hospital, Ankara, 06800, Turkey
| | - Ümmühan Öncül
- Department of Pediatric Metabolic Diseases, Department of Pediatrics, Ankara City Hospital, Ankara, 06800, Turkey
| | - Gülay Güleç Ceylan
- Department of Medical Genetics, Ankara City Hospital, Ankara, Turkey
- Department of Medical Genetics, Ankara Yıldırım Beyazıt University, Ankara, Turkey
| | - Çiğdem Seher Kasapkara
- Department of Pediatric Metabolic Diseases, Department of Pediatrics, Ankara City Hospital, Ankara, 06800, Turkey.
- Department of Pediatric Metabolic Diseases, Department of Pediatrics, Ankara Yıldırım Beyazıt University, Ankara, Turkey.
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11
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Pavel FM, Bungau SG, Tit DM, Ghitea TC, Marin RC, Radu AF, Moleriu RD, Ilias T, Bustea C, Vesa CM. Clinical Implications of Dietary Probiotic Supplement (Associated with L-Glutamine and Biotin) in Ulcerative Colitis Patients' Body Composition and Quality of Life. Nutrients 2023; 15:5049. [PMID: 38140308 PMCID: PMC10745841 DOI: 10.3390/nu15245049] [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: 10/03/2023] [Revised: 12/06/2023] [Accepted: 12/07/2023] [Indexed: 12/24/2023] Open
Abstract
Patients with ulcerative colitis (UC) are reported to have changes in body structure, with negative impact on the course of disease. This study explored the effects of a standardized nutritional supplement containing five bacterial strains of at least five billion bacteria (Bifidobacterium infantis, Bifidobacterium animalis, Lactobacillus bulgaricus, Lactobacillus helveticus, and Enterococcus faecium), L-glutamine, and biotin on the body composition and quality of life of patients with UC. Ninety-three patients over 18 years of age with a confirmed diagnosis of UC, for whom body composition could be accurately determined, were included in this observational follow-up randomized study. These patients were split into two groups: UC-P (44 patients with dietary counselling and supplement with probiotics) and UC-NP (49 patients with dietary counselling, without supplement). Body composition was assessed using the multifrequency bioelectrical impedance device, and the quality of life related to UC was evaluated by applying the short inflammatory bowel disease questionnaire (SIBDQ). The results showed that the average value of muscular mass (MM) and sarcopenic index (SMI) significantly increased (p = 0.043, respectively, p = 0.001) and a large fraction (p = 0.001) of patients had their SMI levels normalized in the UC-P group compared with UC-NP group. The extracellular water to total body water ratio (ECW/TBW) also had significantly different mean values (p = 0.022), favoring the UC-P group. By testing the differences between the average values of body composition parameters before and after treatment, we obtained significant results in body mass index (BMI) (p = 0.046), fat free mass (FFM) (p < 0.001), and ECW/TBW ratio (p = 0.048). The SIBDQ total score increased significantly (p < 0.001) in the UC-P group and was more strongly associated with changes in body parameters. Supplementation with probiotics associated with L-glutamine and biotin can improve body composition parameters, which in turn implies an increase in the overall quality of life of patients with UC.
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Affiliation(s)
- Flavia Maria Pavel
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 410087 Oradea, Romania; (F.M.P.); (A.-F.R.); (C.M.V.)
- Department of Preclinical Disciplines, Faculty of Medicine and Pharmacy of Oradea, University of Oradea, 410073 Oradea, Romania
| | - Simona Gabriela Bungau
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 410087 Oradea, Romania; (F.M.P.); (A.-F.R.); (C.M.V.)
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, 410028 Oradea, Romania;
| | - Delia Mirela Tit
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 410087 Oradea, Romania; (F.M.P.); (A.-F.R.); (C.M.V.)
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, 410028 Oradea, Romania;
| | - Timea Claudia Ghitea
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, 410028 Oradea, Romania;
| | | | - Andrei-Flavius Radu
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 410087 Oradea, Romania; (F.M.P.); (A.-F.R.); (C.M.V.)
- Department of Preclinical Disciplines, Faculty of Medicine and Pharmacy of Oradea, University of Oradea, 410073 Oradea, Romania
| | - Radu Dumitru Moleriu
- Department of Mathematics, Faculty of Mathematics and Computer Science, West University of Timisoara, 300223 Timisoara, Romania;
| | - Tiberia Ilias
- Department of Medical Disciplines, Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania;
| | - Cristian Bustea
- Department of Surgery, Oradea County Emergency Clinical Hospital, 410169 Oradea, Romania;
| | - Cosmin Mihai Vesa
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 410087 Oradea, Romania; (F.M.P.); (A.-F.R.); (C.M.V.)
- Department of Preclinical Disciplines, Faculty of Medicine and Pharmacy of Oradea, University of Oradea, 410073 Oradea, Romania
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12
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Padonou SW, Houngbédji M, Hounhouigan MH, Chadare FJ, Hounhouigan DJ. B-vitamins and heat processed fermented starchy and vegetable foods in sub-Saharan Africa: A review. J Food Sci 2023; 88:3155-3188. [PMID: 37458298 DOI: 10.1111/1750-3841.16697] [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: 02/08/2023] [Revised: 06/11/2023] [Accepted: 06/24/2023] [Indexed: 08/05/2023]
Abstract
Micronutrient deficiency still occurs in sub-Saharan Africa (SSA) despite the availability of several food resources, particularly fermented foods and vegetables, with high nutritional potential. Fermentation enhances the quality of food in several aspects. Organoleptically, certain taste, aroma, and textures are developed. Health and safety are improved by inhibiting the growth of several foodborne pathogens and removing harmful toxic compounds. Furthermore, nutrition is enhanced by improving micronutrient contents and bioavailability from the food, especially vitamin B content. However, during processing and before final consumption, many fermented foods are heat treated (drying, pasteurization, cooking, etc.) to make the food digestible and safe for consumption. Heat treatment improves the bioavailability of B-vitamins in some foods. In other foods, heating decreases the nutritional value because some B-vitamins are degraded. In SSA, cooked starchy foods are often associated with vegetables in household meals. This paper reviews studies that have focused fermented starchy foods and vegetable foods in SSA with the potential to provide B-vitamins to consumers. The review also describes the process of the preparation of these foods for final consumption, and techniques that can prevent or lessen B-vitamin loss, or enrich B-vitamins prior to consumption.
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Affiliation(s)
- Sègla Wilfrid Padonou
- Laboratoire de Sciences et Technologie des Aliments, des Bioressources et de Nutrition Humaine, Université Nationale d'Agriculture, Sakété, Bénin
- Laboratoire de Sciences et Technologie des Aliments, Faculté des Sciences Agronomiques, Université d'Abomey-Calavi, Jéricho, Bénin
| | - Marcel Houngbédji
- Laboratoire de Sciences et Technologie des Aliments, des Bioressources et de Nutrition Humaine, Université Nationale d'Agriculture, Sakété, Bénin
- Laboratoire de Sciences et Technologie des Aliments, Faculté des Sciences Agronomiques, Université d'Abomey-Calavi, Jéricho, Bénin
| | - Mênouwesso Harold Hounhouigan
- Laboratoire de Sciences et Technologie des Aliments, des Bioressources et de Nutrition Humaine, Université Nationale d'Agriculture, Sakété, Bénin
- Laboratoire de Sciences et Technologie des Aliments, Faculté des Sciences Agronomiques, Université d'Abomey-Calavi, Jéricho, Bénin
| | - Flora Josiane Chadare
- Laboratoire de Sciences et Technologie des Aliments, des Bioressources et de Nutrition Humaine, Université Nationale d'Agriculture, Sakété, Bénin
- Laboratoire de Sciences et Technologie des Aliments, Faculté des Sciences Agronomiques, Université d'Abomey-Calavi, Jéricho, Bénin
| | - Djidjoho Joseph Hounhouigan
- Laboratoire de Sciences et Technologie des Aliments, Faculté des Sciences Agronomiques, Université d'Abomey-Calavi, Jéricho, Bénin
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13
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Leung H, Xiong L, Ni Y, Busch A, Bauer M, Press AT, Panagiotou G. Impaired flux of bile acids from the liver to the gut reveals microbiome-immune interactions associated with liver damage. NPJ Biofilms Microbiomes 2023; 9:35. [PMID: 37286586 DOI: 10.1038/s41522-023-00398-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Accepted: 05/18/2023] [Indexed: 06/09/2023] Open
Abstract
Currently, there is evidence that alteration in the gut ecosystem contributes to the development of liver diseases, however, the complex mechanisms involved are still unclear. We induced cholestasis in mice by bile duct ligation (BDL), mirroring the phenotype of a bile duct obstruction, to understand how gut microbiota alterations caused by an impaired flow of bile acid to the gut contribute to the pathogenesis and progression of liver disease. We performed longitudinal stool, heart, and liver sampling using mice receiving BDL and controls receiving sham operation (ShamOP). Shotgun metagenomics profiling using fecal samples taken before and on day 1, day 3, and day 7 after surgery was performed, and the cytokines and clinical chemistry profiles from heart blood, as well as the liver bile acids profile, were measured. The BDL surgery reshaped the microbiome of mice, resulting in highly distinct characteristics compared to the ShamOP. Our analysis of the microbiome pathways and ECs revealed that BDL reduces the production of hepatoprotective compounds in the gut, such as biotin, spermidine, arginine, and ornithine, which were negatively associated with inflammatory cytokines (IL-6, IL-23, MCP-1). The reduction of the functional potential of the gut microbiota in producing those hepatoprotective compounds is associated with the decrease of beneficial bacteria species from Anaerotruncus, Blautia, Eubacterium, and Lachnoclostridium genera, as well as the increase of disease-associated bacteria e.g., Escherichia coli and Entercoccus faecalis. Our findings advances our knowledge of the gut microbiome-bile acids-liver triangle, which may serve as a potential therapeutic strategy for liver diseases.
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Affiliation(s)
- Howell Leung
- Microbiome Dynamics, Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Jena, Germany
| | - Ling Xiong
- Jena University Hospital, Department of Anesthesiology and Intensive Care Medicine, Jena, Germany
| | - Yueqiong Ni
- Microbiome Dynamics, Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Jena, Germany
| | - Anne Busch
- Jena University Hospital, Department of Anesthesiology and Intensive Care Medicine, Jena, Germany
- Friedrich Schiller University, Theoretical Microbial Ecology, Institute of Microbiology, Faculty of Biological Sciences, Jena, Germany
| | - Michael Bauer
- Jena University Hospital, Department of Anesthesiology and Intensive Care Medicine, Jena, Germany
| | - Adrian T Press
- Jena University Hospital, Department of Anesthesiology and Intensive Care Medicine, Jena, Germany.
- Friedrich Schiller University, Medical Faculty, Jena, Germany.
| | - Gianni Panagiotou
- Microbiome Dynamics, Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Jena, Germany.
- Friedrich Schiller University Jena, Institute of Microbiology, Faculty of Biological Sciences, Jena, Germany.
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14
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Liu H, Wei R, Yang Y, Zhang Z, Yang Y, Tang J, Chen J, Zhang J, Gu Y, Yao Z. Successful treatment with secukinumab of psoriasis-like dermatitis in a patient with holocarboxylase synthetase deficiency. J Dermatol 2023; 50:401-406. [PMID: 36342067 DOI: 10.1111/1346-8138.16625] [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: 05/20/2022] [Revised: 10/11/2022] [Accepted: 10/15/2022] [Indexed: 11/09/2022]
Abstract
Holocarboxylase synthetase deficiency (HSD) is a rare autosomal recessive disorder of biotin metabolism. Typical manifestations include irreversible metabolic disorders and erythroderma-like dermatitis. Most patients respond well to biotin supplementation. Psoriasis-like phenotype associated with this disease has been rarely reported in the literature and experiences with the use of biologics in patients with HSD are still lacking. We reported a rare case of recurrent psoriasis-like skin lesions in a 6-year-old child with HSD. The patient did not respond to initial therapy with high-dose oral biotin. Immunofluorescence staining showed an increased number of interleukin (IL)-17A+ cells in his skin lesions. Based on this finding, the patient was successfully treated with human anti-IL-17A monoclonal antibody (secukinumab). He did not report any side effects and remained healthy during the 2-year follow-up. We provide a comprehensive review of the reported cases of HSD with psoriasis-like dermatitis to date. The psoriasis-like phenotype of HSD is controversial in treatment and IL-17A inhibitor is an alternative therapeutic option.
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Affiliation(s)
- Haifei Liu
- Department of Dermatology, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Institute of Dermatology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Ruoqu Wei
- Department of Dermatology, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Institute of Dermatology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yijun Yang
- Department of Dermatology, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Institute of Dermatology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Zhen Zhang
- Department of Dermatology, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Institute of Dermatology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yixuan Yang
- Department of Dermatology, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Institute of Dermatology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Jue Tang
- Department of Dermatology, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Institute of Dermatology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Jiawen Chen
- Department of Dermatology, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Institute of Dermatology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Jia Zhang
- Department of Dermatology, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Institute of Dermatology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yan Gu
- Department of Dermatology, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Institute of Dermatology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Zhirong Yao
- Department of Dermatology, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Institute of Dermatology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
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15
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Singh D, Preetam Ambati A, Aich P. Sex and Time: Important Variables for Understanding the Impact of Constant Darkness on Behavior, Brain, and Physiology. Neuroscience 2023; 519:73-89. [PMID: 36966879 DOI: 10.1016/j.neuroscience.2023.03.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 03/02/2023] [Accepted: 03/13/2023] [Indexed: 04/03/2023]
Abstract
The circadian clock can coordinate, regulate and predict physiology and behavior in response to the standard light-dark (LD: 12 h light and 12 h dark) cycle. If we alter the LD cycle by exposing mice to constant darkness (DD: 00 h light and 24 h dark), it can perturb behavior, the brain, and associated physiological parameters. The length of DD exposure and the sex of experimental animals are crucial variables that could alter the impact of DD on the brain, behavior, and physiology, which have not yet been explored. We exposed mice to DD for three and five weeks and studied their impact on (1) behavior, (2) hormones, (3) the prefrontal cortex, and (4) metabolites in male and female mice. We also studied the effect of three weeks of standard light-dark cycle restoration after five weeks of DD on the parameters mentioned above. We found that DD exposure was associated with anxiety-like behavior, increased corticosterone and pro-inflammatory cytokines (TNF-α, IL-6, and IL-1β), downregulated neurotrophins (BDNF and NGF), and altered metabolites profile in a duration of DD exposure and sex-dependent manner. Females showed a more robust adaptation than males under DD exposure. Three weeks of restoration was adequate to establish homeostasis in both sexes. To the best of our knowledge, this study is the first of its kind to look at how DD exposure impacts physiology and behavior as a function of sex- and time. These findings would have translational value and may help in establishing sex-specific interventions for addressing DD-related psychological issues.
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Affiliation(s)
- Dhyanendra Singh
- School of Biological Sciences, National Institute of Science Education and Research (NISER), HBNI, PO - Bhimpur-Padanpur, Jatni - 752050, Dist. -Khurda, Odisha, India; Centre for Interdisciplinary Science (CIS), National Institute of Science Education and Research (NISER), HBNI, PO - Bhimpur-Padanpur, Jatni - 752050, Dist. -Khurda, Odisha, India; Homi Bhabha National Institute, Training School Complex, Anushaktinagar, Mumbai 400094, India
| | - Abhilash Preetam Ambati
- School of Biological Sciences, National Institute of Science Education and Research (NISER), HBNI, PO - Bhimpur-Padanpur, Jatni - 752050, Dist. -Khurda, Odisha, India; Centre for Interdisciplinary Science (CIS), National Institute of Science Education and Research (NISER), HBNI, PO - Bhimpur-Padanpur, Jatni - 752050, Dist. -Khurda, Odisha, India
| | - Palok Aich
- School of Biological Sciences, National Institute of Science Education and Research (NISER), HBNI, PO - Bhimpur-Padanpur, Jatni - 752050, Dist. -Khurda, Odisha, India; Centre for Interdisciplinary Science (CIS), National Institute of Science Education and Research (NISER), HBNI, PO - Bhimpur-Padanpur, Jatni - 752050, Dist. -Khurda, Odisha, India; Homi Bhabha National Institute, Training School Complex, Anushaktinagar, Mumbai 400094, India.
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16
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Designing of nanosensor and its applications for spatiotemporal visualization and real time quantification of biotin in biological samples. Biochem Eng J 2023. [DOI: 10.1016/j.bej.2023.108899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2023]
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Characterization of the Gut Microbiota in Urban Thai Individuals Reveals Enterotype-Specific Signature. Microorganisms 2023; 11:microorganisms11010136. [PMID: 36677429 PMCID: PMC9866083 DOI: 10.3390/microorganisms11010136] [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: 12/02/2022] [Revised: 12/30/2022] [Accepted: 01/03/2023] [Indexed: 01/06/2023] Open
Abstract
Gut microbiota play vital roles in human health, utilizing indigestible nutrients, producing essential substances, regulating the immune system, and inhibiting pathogen growth. Gut microbial profiles are dependent on populations, geographical locations, and long-term dietary patterns resulting in individual uniqueness. Gut microbiota can be classified into enterotypes based on their patterns. Understanding gut enterotype enables us to interpret the capability in macronutrient digestion, essential substance production, and microbial co-occurrence. However, there is still no detailed characterization of gut microbiota enterotype in urban Thai people. In this study, we characterized the gut microbiota of urban Thai individuals by amplicon sequencing and classified their profiles into enterotypes, including Prevotella (EnP) and Bacteroides (EnB) enterotypes. Enterotypes were associated with lifestyle, dietary habits, bacterial diversity, differential taxa, and microbial pathways. Microbe-microbe interactions have been studied via co-occurrence networks. EnP had lower α-diversities than those in EnB. A correlation analysis revealed that the Prevotella genus, the predominant taxa of EnP, has a negative correlation with α-diversities. Microbial function enrichment analysis revealed that the biosynthesis pathways of B vitamins and fatty acids were significantly enriched in EnP and EnB, respectively. Interestingly, Ruminococcaceae, resistant starch degraders, were the hubs of both enterotypes, and strongly correlated with microbial diversity, suggesting that traditional Thai food, consisting of rice and vegetables, might be the important drivers contributing to the gut microbiota uniqueness in urban Thai individuals. Overall findings revealed the biological uniqueness of gut enterotype in urban Thai people, which will be advantageous for developing gut microbiome-based diagnostic tools.
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Manolis AA, Manolis T, Melita H, Manolis AS. Role of Vitamins in Cardiovascular Health: Know Your Facts - Part 1. Curr Vasc Pharmacol 2023; 21:378-398. [PMID: 37702241 DOI: 10.2174/1570161121666230912155548] [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: 03/29/2023] [Revised: 08/11/2023] [Accepted: 08/23/2023] [Indexed: 09/14/2023]
Abstract
Cardiovascular (CV) disease (CVD) is a major cause of morbidity and mortality world-wide, thus it is important to adopt preventive interventions. Observational data demonstrating CV benefits of vitamin supplements, advanced by self-proclaimed experts have resulted in ~50% of Americans reporting the use of multivitamins for health promotion; this practice has led to a multi-billion-dollar business of the multivitamin-industry. However, the data on the extensive use of multivitamins show no consistent benefit for CVD prevention or all-cause mortality, while the use of certain vitamins might prove harmful. Thus, the focus of this two-part review is on the attributes or concerns about specific vitamins on CVD. In Part 1, the CV effects of specific vitamins are discussed, indicating the need for further supportive evidence of potential benefits. Vitamin A preserves CV homeostasis as it participates in many biologic functions, including atherosclerosis. However, supplementation could potentially be harmful. Betacarotene, a pro-vitamin A, conveys pro-oxidant actions that may mitigate any other benefits. Folic acid alone and certain B-vitamins (e.g., B1/B2/B6/B12) may reduce CVD, heart failure, and/or stroke, while niacin might increase mortality. Vitamin C has antioxidant and cardioprotective effects. Vitamin D may confer CV protection, but all the data are not in agreement. Combined vitamin E and C have antiatherogenic effects but clinical evidence is inconsistent. Vitamin K seems neutral. Thus, there are individual vitamin actions with favorable CV impact (certain B-vitamins and vitamins C and D), but other vitamins (β-carotene, niacin) may potentially have deleterious effects, which also holds true for high doses of fat-soluble vitamins (A/D/E/K).
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Adie MA, Martes Gomez M, Yom J, Durand M, Wertheimer F, McGowan R, Yano S, Ramanathan R. Twin Premature Infants With Riboflavin and Biotin Deficiency Presenting With Refractory Lactic Acidosis, Rash, and Multiorgan Failure During Prolonged Parenteral Nutrition. J Investig Med High Impact Case Rep 2023; 11:23247096231168111. [PMID: 37085971 PMCID: PMC10126694 DOI: 10.1177/23247096231168111] [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: 01/24/2023] [Revised: 03/13/2023] [Accepted: 03/20/2023] [Indexed: 04/23/2023] Open
Abstract
We are reporting monochorionic, diamniotic twin premature infants born at 25 weeks and 6 days gestation with riboflavin (vitamin B2) and biotin (vitamin B7) deficiency, while on prolonged total parenteral nutrition (TPN) during vitamin shortage. They presented initially with skin rash, lactic acidosis, and thrombocytopenia. Both twins progressed to severe respiratory failure, severe lactic acidosis, with refractory vasodilatory shock, pancytopenia, ischemic bowel injury, acute kidney injury, liver injury, and capillary leak syndrome leading to death of twin A. The surviving twin B was diagnosed with riboflavin and biotin deficiency that presented with abnormal metabolic work up suggestive of maple syrup urine disease, glutaric acidemia type 2, and X-linked adrenoleukodystrophy. Twin B was started on riboflavin and biotin supplementation at 41 days of life, with rapid improvement in clinical findings and laboratory abnormalities within days of starting biotin and riboflavin supplementation. He was discharged home in stable condition at 49 weeks of postmenstrual age.
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Affiliation(s)
- Mohammad Amin Adie
- Keck School of Medicine of University
of Southern California, LAC+USC Medical Center, Los Angeles, CA, USA
| | - Maria Martes Gomez
- Keck School of Medicine of University
of Southern California, LAC+USC Medical Center, Los Angeles, CA, USA
| | - Jessica Yom
- Keck School of Medicine of University
of Southern California, LAC+USC Medical Center, Los Angeles, CA, USA
| | - Manuel Durand
- Keck School of Medicine of University
of Southern California, LAC+USC Medical Center, Los Angeles, CA, USA
| | - Fiona Wertheimer
- Keck School of Medicine of University
of Southern California, LAC+USC Medical Center, Los Angeles, CA, USA
| | - Rachel McGowan
- Keck School of Medicine of University
of Southern California, LAC+USC Medical Center, Los Angeles, CA, USA
| | - Shoji Yano
- Keck School of Medicine of University
of Southern California, LAC+USC Medical Center, Los Angeles, CA, USA
| | - Rangasamy Ramanathan
- Keck School of Medicine of University
of Southern California, LAC+USC Medical Center, Los Angeles, CA, USA
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20
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Solt LA. Emerging insights and challenges for understanding T cell function through the proteome. Front Immunol 2022; 13:1028366. [PMID: 36466897 PMCID: PMC9709430 DOI: 10.3389/fimmu.2022.1028366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 10/31/2022] [Indexed: 09/10/2024] Open
Abstract
T cells rapidly transition from a quiescent state into active proliferation and effector function upon exposure to cognate antigen. These processes are tightly controlled by signal transduction pathways that influence changes in chromatin remodeling, gene transcription, and metabolism, all of which collectively drive specific T cell memory or effector cell development. Dysregulation of any of these events can mediate disease and the past several years has shown unprecedented novel approaches to understand these events, down to the single-cell level. The massive explosion of sequencing approaches to assess the genome and transcriptome at the single cell level has transformed our understanding of T cell activation, developmental potential, and effector function under normal and various disease states. Despite these advances, there remains a significant dearth of information regarding how these events are translated to the protein level. For example, resolution of protein isoforms and/or specific post-translational modifications mediating T cell function remains obscure. The application of proteomics can change that, enabling significant insights into molecular mechanisms that regulate T cell function. However, unlike genomic approaches that have enabled exquisite visualization of T cell dynamics at the mRNA and chromatin level, proteomic approaches, including those at the single-cell level, has significantly lagged. In this review, we describe recent studies that have enabled a better understanding of how protein synthesis and degradation change during T cell activation and acquisition of effector function. We also highlight technical advances and how these could be applied to T cell biology. Finally, we discuss future needs to expand upon our current knowledge of T cell proteomes and disease.
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Affiliation(s)
- Laura A. Solt
- Department of Immunology and Microbiology, University of Florida (UF) Scripps Biomedical Research, Jupiter, FL, United States
- Department of Molecular Medicine, University of Florida (UF) Scripps Biomedical Research, Jupiter, FL, United States
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21
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OMMA T, ÇOLAK S, CAN SANDIKÇI S, ZENGİN FH, OMMA A. The relationship between nutrition, inflammation and colchicine resistance in familial Mediterranean fever. JOURNAL OF HEALTH SCIENCES AND MEDICINE 2022. [DOI: 10.32322/jhsm.1173363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Aim: Familial Mediterranean fever (FMF) is an autoinflammatory and genetic disease associated with chronic inflammation. Colchicine is the gold standard treatment for FMF, although some patients respond partially. Factors such as heavy exercise, cold exposure, stress, recent infection or surgery have been associated with the occurrence of attacks. Recently, nutrition is thought to be involved in the pathogenesis of autoimmune and autoinflammatory diseases. Therefore, we aimed to investigate the relationship between nutrition, inflammation and colchicine resistance by considering the nutritional status of FMF patients.
Material and Method: The study included 59 patients and 67 healthy individuals who were matched for gender, age and body mass index (BMI). Clinical, anthropometric, and biochemical measurements were obtained. Three-days, 24-hour diet records were recorded in the nutrient database program (BeBiS software program), the amounts of macro and micronutrient contents were determined and the Diet Inflammatory Index (DII) score was calculated and compared between groups.
Results: Statistically, the diets of FMF patients were found to be higher in omega-6, carbohydrate percentage and salt content, and lower in terms of lactose, fat percentage, monounsaturated fatty acids, retinol and biotin compared to controls. There was no correlation between DII and acute phase reactants and colchicine dose.
Conclusion: The course of FMF can be affected by environmental factors, as well as its genetic background. Nutrition is a new and interesting topic in this regard and may contribute to inflammation and disease activity in FMF patients.
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Affiliation(s)
- Tülay OMMA
- UNIVERSITY OF HEALTH SCIENCES, ANKARA HEALTH RESEARCH CENTER
| | - Seda ÇOLAK
- UNIVERSITY OF HEALTH SCIENCES, ANKARA NUMUNE HEALTH RESEARCH CENTER
| | | | | | - Ahmet OMMA
- UNIVERSITY OF HEALTH SCIENCES, ANKARA NUMUNE HEALTH RESEARCH CENTER
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22
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Karpinets TV, Wu X, Solley T, El Alam MB, Sims TT, Yoshida-Court K, Lynn E, Ahmed-Kaddar M, Biegert G, Yue J, Song X, Sun H, Petrosino JF, Mezzari MP, Okhuysen P, Eifel PJ, Jhingran A, Lin LL, Schmeler KM, Ramondetta L, Ajami N, Jenq RR, Futreal A, Zhang J, Klopp AH, Colbert LE. Metagenomes of rectal swabs in larger, advanced stage cervical cancers have enhanced mucus degrading functionalities and distinct taxonomic structure. BMC Cancer 2022; 22:945. [PMID: 36050658 PMCID: PMC9438314 DOI: 10.1186/s12885-022-09997-0] [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: 08/08/2021] [Accepted: 08/11/2022] [Indexed: 11/10/2022] Open
Abstract
Background Gut microbiome community composition differs between cervical cancer (CC) patients and healthy controls, and increased gut diversity is associated with improved outcomes after treatment. We proposed that functions of specific microbial species adjoining the mucus layer may directly impact the biology of CC. Method Metagenomes of rectal swabs in 41 CC patients were examined by whole-genome shotgun sequencing to link taxonomic structures, molecular functions, and metabolic pathway to patient’s clinical characteristics. Results Significant association of molecular functions encoded by the metagenomes was found with initial tumor size and stage. Profiling of the molecular function abundances and their distributions identified 2 microbial communities co-existing in each metagenome but having distinct metabolism and taxonomic structures. Community A (Clostridia and Proteobacteria predominant) was characterized by high activity of pathways involved in stress response, mucus glycan degradation and utilization of degradation byproducts. This community was prevalent in patients with larger, advanced stage tumors. Conversely, community B (Bacteroidia predominant) was characterized by fast growth, active oxidative phosphorylation, and production of vitamins. This community was prevalent in patients with smaller, early-stage tumors. Conclusions In this study, enrichment of mucus degrading microbial communities in rectal metagenomes of CC patients was associated with larger, more advanced stage tumors. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-022-09997-0.
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Affiliation(s)
- Tatiana V Karpinets
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Xiaogang Wu
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Travis Solley
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Molly B El Alam
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Travis T Sims
- Department of Gynecologic Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Kyoko Yoshida-Court
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Erica Lynn
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Mustapha Ahmed-Kaddar
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Greyson Biegert
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jingyan Yue
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Xingzhi Song
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Huandong Sun
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Joseph F Petrosino
- Alkek Center for Metagenomics and Microbiome Research, Baylor College of Medicine, Houston, TX, USA
| | - Melissa P Mezzari
- Alkek Center for Metagenomics and Microbiome Research, Baylor College of Medicine, Houston, TX, USA
| | - Pablo Okhuysen
- Department of Infectious Diseases, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Patricia J Eifel
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Anuja Jhingran
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Lilie L Lin
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Kathleen M Schmeler
- Department of Gynecologic Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Lois Ramondetta
- Department of Gynecologic Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Nadim Ajami
- Program for Innovative Microbiome and Translational Research, Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Robert R Jenq
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.,Program for Innovative Microbiome and Translational Research, Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Andrew Futreal
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jianhua Zhang
- Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| | - Ann H Klopp
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| | - Lauren E Colbert
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
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Yousuf S, Li A, Feng H, Lui T, Huang W, Zhang X, Xie L, Miao X. Genome-Wide Expression Profiling and Networking Reveals an Imperative Role of IMF-Associated Novel CircRNAs as ceRNA in Pigs. Cells 2022; 11:2638. [PMID: 36078046 PMCID: PMC9454643 DOI: 10.3390/cells11172638] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 07/28/2022] [Accepted: 08/06/2022] [Indexed: 11/16/2022] Open
Abstract
Intramuscular fat (IMF) deposition is a biological process that has a strong impact on the nutritional and sensorial properties of meat, with relevant consequences on human health. Pork loins determine the effects of marbling on the sensory attributes and meat quality properties, which differ among various pig breeds. This study explores the crosstalk of non-coding RNAs with mRNAs and analyzes the potential pathogenic role of IMF-associated competing endogenous RNA (ceRNA) in IMF tissues, which offer a framework for the functional validation of key/potential genes. A high-throughput whole-genome transcriptome analysis of IMF tissues from longissimus dorsi muscles of Large White (D_JN) and Laiwu (L_JN) pigs resulted in the identification of 283 differentially expressed circRNAs (DECs), including two key circRNAs (circRNA-23437, circRNA-08840) with potential binding sites for multiple miRNAs regulating the whole network. The potential ceRNA mechanism identified the DEC target miRNAs-mRNAs involved in lipid metabolism, fat deposition, meat quality, and metabolic syndrome via the circRNA-miRNA-mRNA network, concluding that ssc-mir-370 is the most important target miRNA shared by both key circRNAs. TGM2, SLC5A6, ECI1, FASN, PER1, SLC25A34, SOD1, and COL5A3 were identified as hub genes through an intensive protein-protein interaction (PPI) network analysis of target genes acquired from the ceRNA regulatory network. Functional enrichments, pathway examinations, and qRT-PCR analyses infer their implications in fat/cholesterol metabolism, insulin secretion, and fatty acid biosynthesis. Here, circRNAs and miRNA sequencing accompanied by computational techniques were performed to analyze their expressions in IMF tissues from the longissimus dorsi muscles of two pig breeds. Their target gene evolutionary trajectories, expression profiling, functional enrichments, subcellular localizations, and structural advances with high-throughput protein modeling, following genomic organizations, will provide new insights into the underlying molecular mechanisms of adipocyte differentiation and IMF deposition and a much-needed qualitative framework for future research to improve meat quality and its role as a biomarker to treat lipid metabolic syndromes.
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Affiliation(s)
| | | | | | | | | | | | | | - Xiangyang Miao
- State Key Laboratory of Animal Nutrition, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China
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24
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Tian B, Yao JH, Lin X, Lv WQ, Jiang LD, Wang ZQ, Shen J, Xiao HM, Xu H, Xu LL, Cheng X, Shen H, Qiu C, Luo Z, Zhao LJ, Yan Q, Deng HW, Zhang LS. Metagenomic study of the gut microbiota associated with cow milk consumption in Chinese peri-/postmenopausal women. Front Microbiol 2022; 13:957885. [PMID: 36051762 PMCID: PMC9425034 DOI: 10.3389/fmicb.2022.957885] [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: 05/31/2022] [Accepted: 07/22/2022] [Indexed: 11/17/2022] Open
Abstract
Cow milk consumption (CMC) and alterations of gut bacterial composition are proposed to be closely related to human health and disease. Our research aims to investigate the changes in human gut microbial composition in Chinese peri-/postmenopausal women with different CMC habits. A total of 517 subjects were recruited and questionnaires about their CMC status were collected; 394 subjects were included in the final analyses. Fecal samples were used for studying gut bacterial composition. All the subjects were divided into a control group (n = 248) and a CMC group (n = 146) according to their CMC status. Non-parametric tests and LEfSe at different taxonomic levels were used to reveal differentially abundant taxa and functional categories across different CMC groups. Relative abundance (RA) of one phylum (p_Actinobacteria), three genera (g_Bifidobacterium, g_Anaerostipes, and g_Bacteroides), and 28 species diversified significantly across groups. Specifically, taxa g_Anaerostipes (p < 0.01), g_Bacteroides (p < 0.05), s_Anaerostipes_hadrus (p < 0.01), and s_Bifidobacterium_pseudocatenulatum (p < 0.01) were positively correlated with CMC levels, but p_Actinobacteria (p < 0.01) and g_Bifidobacterium (p < 0.01) were negatively associated with CMC levels. KEGG module analysis revealed 48 gut microbiome functional modules significantly (p < 0.05) associated with CMC, including Vibrio cholerae pathogenicity signature, cholera toxins (p = 9.52e-04), and cephamycin C biosynthesis module (p = 0.0057), among others. In conclusion, CMC was associated with changes in gut microbiome patterns including beta diversity and richness of some gut microbiota. The alterations of certain bacteria including g_Anaerostipes and s_Bifidobacterium_pseudocatenulatum in the CMC group should be important for human health. This study further supports the biological value of habitual cow milk consumption.
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Affiliation(s)
- Bo Tian
- School of Physical Science and Engineering, College of Life Sciences and Bioengineering, Beijing Jiaotong University, Beijing, China
| | - Jia-Heng Yao
- School of Physical Science and Engineering, College of Life Sciences and Bioengineering, Beijing Jiaotong University, Beijing, China
| | - Xu Lin
- Department of Endocrinology and Metabolism, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Wan-Qiang Lv
- Center for System Biology, Data Sciences, and Reproductive Health, School of Basic Medical Science, Central South University, Changsha, China
| | - Lin-Dong Jiang
- Tulane Center for Bioinformatics and Genomics, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA, United States
| | - Zhuo-Qi Wang
- School of Physical Science and Engineering, College of Life Sciences and Bioengineering, Beijing Jiaotong University, Beijing, China
| | - Jie Shen
- Department of Endocrinology and Metabolism, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China,Shunde Hospital of Southern Medical University (The First People’s Hospital of Shunde), Foshan, China
| | - Hong-Mei Xiao
- Center for System Biology, Data Sciences, and Reproductive Health, School of Basic Medical Science, Central South University, Changsha, China
| | - Hanli Xu
- School of Physical Science and Engineering, College of Life Sciences and Bioengineering, Beijing Jiaotong University, Beijing, China
| | - Lu-Lu Xu
- School of Physical Science and Engineering, College of Life Sciences and Bioengineering, Beijing Jiaotong University, Beijing, China
| | - Xiyu Cheng
- School of Physical Science and Engineering, College of Life Sciences and Bioengineering, Beijing Jiaotong University, Beijing, China
| | - Hui Shen
- Tulane Center for Bioinformatics and Genomics, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA, United States
| | - Chuan Qiu
- Tulane Center for Bioinformatics and Genomics, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA, United States
| | - Zhe Luo
- Tulane Center for Bioinformatics and Genomics, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA, United States
| | - Lan-Juan Zhao
- Tulane Center for Bioinformatics and Genomics, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA, United States
| | - Qiong Yan
- School of Physical Science and Engineering, College of Life Sciences and Bioengineering, Beijing Jiaotong University, Beijing, China
| | - Hong-Wen Deng
- Tulane Center for Bioinformatics and Genomics, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA, United States,*Correspondence: Li-Shu Zhang,
| | - Li-Shu Zhang
- School of Physical Science and Engineering, College of Life Sciences and Bioengineering, Beijing Jiaotong University, Beijing, China,Hong-Wen Deng,
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25
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Chang CCJ, Somohano K, Zemsky C, Uhlemann AC, Liebmann J, Cioffi GA, Al-Aswad LA, Lynch SV, Winn BJ. Topical Glaucoma Therapy Is Associated With Alterations of the Ocular Surface Microbiome. Invest Ophthalmol Vis Sci 2022; 63:32. [PMID: 36036910 PMCID: PMC9434984 DOI: 10.1167/iovs.63.9.32] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Purpose To investigate the ocular surface microbiome of patients with unilateral or asymmetric glaucoma being treated with topical ophthalmic medications in one eye and to determine whether microbial community changes were related to measures of ocular surface disease. Methods V3-V4 16S rRNA sequencing was conducted on ocular surface swabs collected from both eyes of 17 subjects: 10 patients with asymmetric/unilateral glaucoma using topical glaucoma therapy on only one eye and seven age-matched, healthy controls with no history of ocular disease or eyedrop use. Samples were categorized into three groups: patients’ glaucomatous eye treated with eyedrops, patients’ contralateral eye without eyedrops, and healthy control eyes. Comparisons were made for microbial diversity and composition, with differences in composition tested for association with ocular surface disease measures including tear meniscus height, tear break-up time, and Dry Eye Questionnaire. Results Samples obtained from the patients’ treated and untreated eyes both had significantly greater alpha-diversity and relative abundance of gram-negative organisms compared to healthy controls. The microbial composition of patient eyes was associated with decreased tear meniscus height and tear break-up time, whereas metagenomic predictions, based on 16S rRNA data, suggested increased synthesis of lipopolysaccharide. Conclusions The ocular surface microbiome of patients taking unilateral preserved glaucoma drops is characterized by a highly diverse array of gram-negative bacteria that is significantly different from the predominantly gram-positive microbes detected on healthy control eyes. These compositional differences were associated with decreased tear film measures and distinct inferred protein synthesis pathways, suggesting a potential link between microbial alterations and ocular surface inflammation.
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Affiliation(s)
- Chih-Chiun J Chang
- Department of Ophthalmology, University of California San Francisco, San Francisco, California, United States
| | - Karina Somohano
- Department of Ophthalmology, Columbia University Medical Center, New York-Presbyterian Hospital, New York, New York, United States
| | - Christine Zemsky
- Department of Ophthalmology, Columbia University Medical Center, New York-Presbyterian Hospital, New York, New York, United States
| | - Anne-Catrin Uhlemann
- Department of Internal Medicine, Division of Infectious Disease, Columbia University Medical Center, New York-Presbyterian Hospital, New York, New York, United States
| | - Jeffrey Liebmann
- Department of Ophthalmology, Columbia University Medical Center, New York-Presbyterian Hospital, New York, New York, United States
| | - George A Cioffi
- Department of Ophthalmology, Columbia University Medical Center, New York-Presbyterian Hospital, New York, New York, United States
| | - Lama A Al-Aswad
- Department of Ophthalmology, Columbia University Medical Center, New York-Presbyterian Hospital, New York, New York, United States.,Department of Ophthalmology, New York University Langone Health, New York, New York, United States
| | - Susan V Lynch
- Division of Gastroenterology, Department of Medicine, University of California, San Francisco, San Francisco, California, United States
| | - Bryan J Winn
- Department of Ophthalmology, University of California San Francisco, San Francisco, California, United States.,Department of Ophthalmology, Columbia University Medical Center, New York-Presbyterian Hospital, New York, New York, United States.,Ophthalmology Section, Surgical Service, San Francisco Veterans Affairs Medical Center, San Francisco, California, United States
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26
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B Vitamins and Their Roles in Gut Health. Microorganisms 2022; 10:microorganisms10061168. [PMID: 35744686 PMCID: PMC9227236 DOI: 10.3390/microorganisms10061168] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 06/02/2022] [Accepted: 06/04/2022] [Indexed: 02/04/2023] Open
Abstract
B vitamins act as coenzymes in a myriad of cellular reactions. These include energy production, methyl donor generation, neurotransmitter synthesis, and immune functions. Due to the ubiquitous roles of these vitamins, their deficiencies significantly affect the host’s metabolism. Recently, novel roles of B vitamins in the homeostasis of gut microbial ecology and intestinal health continue to be unravelled. This review focuses on the functional roles and biosynthesis of B vitamins and how these vitamins influence the growth and proliferation of the gut microbiota. We have identified the gut bacteria that can produce vitamins, and their biosynthetic mechanisms are presented. The effects of B vitamin deficiencies on intestinal morphology, inflammation, and its effects on intestinal disorders are also discussed.
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Berger MM, Shenkin A, Schweinlin A, Amrein K, Augsburger M, Biesalski HK, Bischoff SC, Casaer MP, Gundogan K, Lepp HL, de Man AME, Muscogiuri G, Pietka M, Pironi L, Rezzi S, Cuerda C. ESPEN micronutrient guideline. Clin Nutr 2022; 41:1357-1424. [PMID: 35365361 DOI: 10.1016/j.clnu.2022.02.015] [Citation(s) in RCA: 213] [Impact Index Per Article: 106.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 02/16/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND Trace elements and vitamins, named together micronutrients (MNs), are essential for human metabolism. Recent research has shown the importance of MNs in common pathologies, with significant deficiencies impacting the outcome. OBJECTIVE This guideline aims to provide information for daily clinical nutrition practice regarding assessment of MN status, monitoring, and prescription. It proposes a consensus terminology, since many words are used imprecisely, resulting in confusion. This is particularly true for the words "deficiency", "repletion", "complement", and "supplement". METHODS The expert group attempted to apply the 2015 standard operating procedures (SOP) for ESPEN which focuses on disease. However, this approach could not be applied due to the multiple diseases requiring clinical nutrition resulting in one text for each MN, rather than for diseases. An extensive search of the literature was conducted in the databases Medline, PubMed, Cochrane, Google Scholar, and CINAHL. The search focused on physiological data, historical evidence (published before PubMed release in 1996), and observational and/or randomized trials. For each MN, the main functions, optimal analytical methods, impact of inflammation, potential toxicity, and provision during enteral or parenteral nutrition were addressed. The SOP wording was applied for strength of recommendations. RESULTS There was a limited number of interventional trials, preventing meta-analysis and leading to a low level of evidence. The recommendations underwent a consensus process, which resulted in a percentage of agreement (%): strong consensus required of >90% of votes. Altogether the guideline proposes sets of recommendations for 26 MNs, resulting in 170 single recommendations. Critical MNs were identified with deficiencies being present in numerous acute and chronic diseases. Monitoring and management strategies are proposed. CONCLUSION This guideline should enable addressing suboptimal and deficient status of a bundle of MNs in at-risk diseases. In particular, it offers practical advice on MN provision and monitoring during nutritional support.
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Affiliation(s)
- Mette M Berger
- Department of Adult Intensive Care, Lausanne University Hospital (CHUV), Lausanne, Switzerland.
| | - Alan Shenkin
- Institute of Aging and Chronic Disease, University of Liverpool, Liverpool, UK.
| | - Anna Schweinlin
- Institute of Nutritional Medicine, University of Hohenheim, Stuttgart, Germany.
| | - Karin Amrein
- Medical University of Graz, Department of Internal Medicine, Division of Endocrinology and Diabetology, Austria.
| | - Marc Augsburger
- University Centre of Legal Medicine Lausanne-Geneva, Lausanne University Hospital and University of Lausanne, Geneva University Hospital and University of Geneva, Lausanne-Geneva, Switzerland.
| | | | - Stephan C Bischoff
- Institute of Nutritional Medicine, University of Hohenheim, Stuttgart, Germany.
| | - Michael P Casaer
- KU Leuven, Department of Cellular and Molecular Medicine, Laboratory of Intensive Care Medicine, Leuven, Belgium.
| | - Kursat Gundogan
- Division of Intensive Care Medicine, Department of Internal Medicine, Erciyes University School of Medicine, Kayseri, Turkey.
| | | | - Angélique M E de Man
- Department of Intensive Care Medicine, Research VUmc Intensive Care (REVIVE), Amsterdam Cardiovascular Science (ACS), Amsterdam Infection and Immunity Institute (AI&II), Amsterdam Medical Data Science (AMDS), Amsterdam UMC, Location VUmc, Vrije Universiteit Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, the Netherlands.
| | - Giovanna Muscogiuri
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università di Napoli (Federico II), Naples, Italy; United Nations Educational, Scientific and Cultural Organization (UNESCO) Chair for Health Education and Sustainable Development, Federico II, University, Naples, Italy.
| | - Magdalena Pietka
- Pharmacy Department, Stanley Dudrick's Memorial Hospital, Skawina, Poland.
| | - Loris Pironi
- Alma Mater Studiorum - University of Bologna, Department of Medical and Surgical Sciences, Italy; IRCCS Azienda Ospedaliero-Universitaria di Bologna, Centre for Chronic Intestinal Failure - Clinical Nutrition and Metabolism Unit, Italy.
| | - Serge Rezzi
- Swiss Nutrition and Health Foundation (SNHf), Epalinges, Switzerland.
| | - Cristina Cuerda
- Departamento de Medicina, Universidad Complutense de Madrid, Nutrition Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain.
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Hartmeier PR, Kosanovich JL, Velankar KY, Armen-Luke J, Lipp MA, Gawalt ES, Giannoukakis N, Empey KM, Meng WS. Immune Cells Activating Biotin-Decorated PLGA Protein Carrier. Mol Pharm 2022; 19:2638-2650. [PMID: 35621214 PMCID: PMC10105284 DOI: 10.1021/acs.molpharmaceut.2c00343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Nanoparticle formulations have long been proposed as subunit vaccine carriers owing to their ability to entrap proteins and codeliver adjuvants. Poly(lactic-co-glycolic acid) (PLGA) remains one of the most studied polymers for controlled release and nanoparticle drug delivery, and numerous studies exist proposing PLGA particles as subunit vaccine carriers. In this work we report using PLGA nanoparticles modified with biotin (bNPs) to deliver proteins via adsorption and stimulate professional antigen-presenting cells (APCs). We present evidence showing bNPs are capable of retaining proteins through the biotin-avidin interaction. Surface accessible biotin bound both biotinylated catalase (bCAT) through avidin and streptavidin horseradish peroxidase (HRP). Analysis of the HRP found that activity on the bNPs was preserved once captured on the surface of bNP. Further, bNPs were found to have self-adjuvant properties, evidenced by bNP induced IL-1β, IL-18, and IL-12 production in vitro in APCs, thereby licensing the cells to generate Th1-type helper T cell responses. Cytokine production was reduced in avidin precoated bNPs (but not with other proteins), suggesting that the proinflammatory response is due in part to exposed biotin on the surface of bNPs. bNPs injected subcutaneously were localized to draining lymph nodes detectable after 28 days and were internalized by bronchoalveolar lavage dendritic cells and macrophages in mice in a dose-dependent manner when delivered intranasally. Taken together, these data provide evidence that bNPs should be explored further as potential adjuvanting carriers for subunit vaccines.
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Affiliation(s)
- Paul R Hartmeier
- Graduate School of Pharmaceutical Sciences, School of Pharmacy, Duquesne University, Pittsburgh, Pennsylvania 15282, United States
| | - Jessica L Kosanovich
- Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, Pennsylvania 15219, United States
| | - Ketki Y Velankar
- Graduate School of Pharmaceutical Sciences, School of Pharmacy, Duquesne University, Pittsburgh, Pennsylvania 15282, United States
| | - Jennifer Armen-Luke
- Department of Chemistry and Biochemistry, Bayer School of Natural and Environmental Sciences, Duquesne University, Pittsburgh, Pennsylvania 15282, United States
| | - Madeline A Lipp
- Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, Pennsylvania 15219, United States
| | - Ellen S Gawalt
- Department of Chemistry and Biochemistry, Bayer School of Natural and Environmental Sciences, Duquesne University, Pittsburgh, Pennsylvania 15282, United States.,McGowan Institute for Regenerative Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania 15219, United States
| | - Nick Giannoukakis
- Allegheny-Singer Research Institute, Allegheny Health Network, Pittsburgh, Pennsylvania 15212, United States.,Department of Biological Sciences, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States
| | - Kerry M Empey
- Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, Pennsylvania 15219, United States.,Department of Immunology, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania 15219, United States
| | - Wilson S Meng
- Graduate School of Pharmaceutical Sciences, School of Pharmacy, Duquesne University, Pittsburgh, Pennsylvania 15282, United States.,McGowan Institute for Regenerative Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania 15219, United States
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Changes in the Immunity, Histopathology, and Metabolism of Crayfish (Procambarus clarkii) in Response to Drought. Animals (Basel) 2022; 12:ani12070890. [PMID: 35405879 PMCID: PMC8996970 DOI: 10.3390/ani12070890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 03/23/2022] [Accepted: 03/29/2022] [Indexed: 02/04/2023] Open
Abstract
Freshwater ecosystems are among the most threatened ecosystems on Earth. The freshwater biodiversity crisis has caused widespread global concern. Drought as one of the factors causing freshwater biodiversity is still poorly understood. Crayfish is often used in academic research as a biological indicator. In this study, flow cytometry, hematoxylin-eosin staining, and untargeted metabolomics were used to analyze the immune function, histopathology, and metabolism of crayfish under drought conditions. After drought exposure, the total hemocytes count (THC) was significantly decreased (from 8.9 × 105 mL−1 in the control group to 2.2 × 105 mL−1 at day 5). Phagocytosis decreased by 66% after 5 days of drought. The level of reactive oxygen species (ROS) in the hepatopancreas was upregulated. Moreover, histological disorder and metabolism changes in the hepatopancreas were obvious. These results indicate that drought suppresses immune function, disrupts the balance of oxidative and antioxidative systems, and induces tissue damage and metabolic changes in crayfish.
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30
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Therapeutic Effects of a Novel Form of Biotin on Propionic Acid-Induced Autistic Features in Rats. Nutrients 2022; 14:nu14061280. [PMID: 35334937 PMCID: PMC8955994 DOI: 10.3390/nu14061280] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 03/15/2022] [Accepted: 03/16/2022] [Indexed: 12/04/2022] Open
Abstract
Magnesium biotinate (MgB) is a novel biotin complex with superior absorption and anti-inflammatory effects in the brain than D-Biotin. This study aimed to investigate the impact of different doses of MgB on social behavior deficits, learning and memory alteration, and inflammatory markers in propionic acid (PPA)-exposed rats. In this case, 35 Wistar rats (3 weeks old) were distributed into five groups: 1, Control; 2, PPA treated group; 3, PPA+MgBI (10 mg, HED); 4, PPA+MgBII (100 mg, HED); 5, PPA+MgBIII (500 mg, HED). PPA was given subcutaneously at 500 mg/kg/day for five days, followed by MgB for two weeks. PPA-exposed rats showed poor sociability and a high level of anxiety-like behaviors and cognitive impairments (p < 0.001). In a dose-dependent manner, behavioral and learning-memory disorders were significantly improved by MgB supplementation (p < 0.05). PPA decreased both the numbers and the sizes of Purkinje cells in the cerebellum. However, MgB administration increased the sizes and the densities of Purkinje cells. MgB improved the brain and serum Mg, biotin, serotonin, and dopamine concentrations, as well as antioxidant enzymes (CAT, SOD, GPx, and GSH) (p < 0.05). In addition, MgB treatment significantly regulated the neurotoxicity-related cytokines and neurotransmission-related markers. For instance, MgB significantly decreased the expression level of TNF-α, IL-6, IL-17, CCL-3, CCL-5, and CXCL-16 in the brain, compared to the control group (p < 0.05). These data demonstrate that MgB may ameliorate dysfunctions in social behavior, learning and memory and reduce the oxidative stress and inflammation indexes of the brain in a rat model.
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Pisoschi AM, Pop A, Iordache F, Stanca L, Geicu OI, Bilteanu L, Serban AI. Antioxidant, anti-inflammatory and immunomodulatory roles of vitamins in COVID-19 therapy. Eur J Med Chem 2022; 232:114175. [PMID: 35151223 PMCID: PMC8813210 DOI: 10.1016/j.ejmech.2022.114175] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Revised: 01/27/2022] [Accepted: 02/02/2022] [Indexed: 02/07/2023]
Abstract
oxidative stress is caused by an abundant generation of reactive oxygen species, associated to a diminished capacity of the endogenous systems of the organism to counteract them. Activation of pro-oxidative pathways and boosting of inflammatory cytokines are always encountered in viral infections, including SARS-CoV-2. So, the importance of counteracting cytokine storm in COVID-19 pathology is highly important, to hamper the immunogenic damage of the endothelium and alveolar membranes. Antioxidants prevent oxidative processes, by impeding radical species generation. It has been proved that vitamin intake lowers oxidative stress markers, alleviates cytokine storm and has a potential role in reducing disease severity, by lowering pro-inflammatory cytokines, hampering hyperinflammation and organ failure. For the approached compounds, direct antiviral roles are also discussed in this review, as these activities encompass secretion of antiviral peptides, modulation of angiotensin-converting enzyme 2 receptor expression and interaction with spike protein, inactivation of furin protease, or inhibition of pathogen replication by nucleic acid impairment induction. Vitamin administration results in beneficial effects. Nevertheless, timing, dosage and mutual influences of these micronutrients should be carefullly regarded.
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Affiliation(s)
- Aurelia Magdalena Pisoschi
- University of Agronomic Sciences and Veterinary Medicine of Bucharest, Faculty of Veterinary Medicine, Department Preclinical Sciences, 105 Splaiul Independentei, 050097, Bucharest, Romania.
| | - Aneta Pop
- University of Agronomic Sciences and Veterinary Medicine of Bucharest, Faculty of Veterinary Medicine, Department Preclinical Sciences, 105 Splaiul Independentei, 050097, Bucharest, Romania
| | - Florin Iordache
- University of Agronomic Sciences and Veterinary Medicine of Bucharest, Faculty of Veterinary Medicine, Department Preclinical Sciences, 105 Splaiul Independentei, 050097, Bucharest, Romania
| | - Loredana Stanca
- University of Agronomic Sciences and Veterinary Medicine of Bucharest, Faculty of Veterinary Medicine, Department Preclinical Sciences, 105 Splaiul Independentei, 050097, Bucharest, Romania
| | - Ovidiu Ionut Geicu
- University of Agronomic Sciences and Veterinary Medicine of Bucharest, Faculty of Veterinary Medicine, Department Preclinical Sciences, 105 Splaiul Independentei, 050097, Bucharest, Romania
| | - Liviu Bilteanu
- University of Agronomic Sciences and Veterinary Medicine of Bucharest, Faculty of Veterinary Medicine, Department Preclinical Sciences, 105 Splaiul Independentei, 050097, Bucharest, Romania; Molecular Nanotechnology Laboratory, National Institute for Research and Development in Microtechnologies, 126A, Erou Iancu Nicolae Street, 077190, Bucharest, Romania
| | - Andreea Iren Serban
- University of Agronomic Sciences and Veterinary Medicine of Bucharest, Faculty of Veterinary Medicine, Department Preclinical Sciences, 105 Splaiul Independentei, 050097, Bucharest, Romania; University of Bucharest, Faculty of Biology, Department Biochemistry and Molecular Biology, 91-95 Blvd, Splaiul Independentei, 050095, Bucharest, Romania
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Erbach J, Bonn F, Diesner M, Arnold A, Stein J, Schröder O, Aksan A. Relevance of Biotin Deficiency in Patients with Inflammatory Bowel Disease and Utility of Serum 3 Hydroxyisovaleryl Carnitine as a Practical Everyday Marker. J Clin Med 2022; 11:jcm11041118. [PMID: 35207391 PMCID: PMC8877558 DOI: 10.3390/jcm11041118] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 02/13/2022] [Accepted: 02/15/2022] [Indexed: 02/04/2023] Open
Abstract
Background: Biotin, a water-soluble B vitamin, has demonstrable anti-inflammatory properties. A biotin-deficient diet induced a colitis-like phenotype in mice, alleviable by biotin substitution. Mice with dextran sulfate sodium (DSS)-induced colitis showed biotin deficiency and diminished levels of sodium-dependent multivitamin transporter, a protein involved in biotin absorption. Biotin substitution induced remission by reducing activation of NF-κB, a transcription factor involved in intestinal permeability and inflammatory bowel disease (IBD). We investigated for the first time a possible clinical role of biotin status in IBD. Methods: In a comparative, retrospective, cross-sectional study, serum samples of 138 patients with IBD (67 female; 72 Crohn’s disease (CD), 66 ulcerative colitis (UC)) aged 18–65 years and with a mean age (±SD) of 42.5 ± 14.3 years as well as 80 healthy blood donors (40 female; 40.0 ± 10.0 years; range 20–60 years) were analyzed. Inflammation was defined as hsCRP ≥5 mg/L, and to determine biotin status, serum 3-hydroxyisovaleryl carnitine (3HIVc) levels were measured by LC-MS/MS. Results: A total of 138 patients with IBD (67f; 72CD/66 UC; 42.5 ± 14.3 years) were enrolled: 83/138 had inflammation. Mean serum 3HIVc levels were significantly higher in IBD patients but unaffected by inflammation. Biotin deficiency (95th percentile of controls: >30 nmol/L 3HIVc) was significantly more common in IBD patients versus controls. Conclusion: High serum 3HIVc levels and biotin deficiency were associated with IBD but not inflammatory activity or disease type. Our findings suggest biotin may play a role as cause or effect in IBD pathogenesis. Routine assessment and supplementation of biotin may ameliorate IBD and support intestinal integrity.
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Affiliation(s)
- Johanna Erbach
- Interdisciplinary Crohn Colitis Center Rhein-Main, 60594 Frankfurt am Main, Germany; (J.E.); (O.S.); (A.A.)
| | - Florian Bonn
- Immundiagnostik AG, 64625 Bensheim, Germany; (F.B.); (M.D.); (A.A.)
| | - Max Diesner
- Immundiagnostik AG, 64625 Bensheim, Germany; (F.B.); (M.D.); (A.A.)
| | - Anne Arnold
- Immundiagnostik AG, 64625 Bensheim, Germany; (F.B.); (M.D.); (A.A.)
| | - Jürgen Stein
- Interdisciplinary Crohn Colitis Center Rhein-Main, 60594 Frankfurt am Main, Germany; (J.E.); (O.S.); (A.A.)
- DGD Kliniken Sachsenhausen, 60594 Frankfurt am Main, Germany
- Institute of Pharmaceutical Chemistry, Goethe University, 60438 Frankfurt am Main, Germany
- Correspondence:
| | - Oliver Schröder
- Interdisciplinary Crohn Colitis Center Rhein-Main, 60594 Frankfurt am Main, Germany; (J.E.); (O.S.); (A.A.)
- DGD Kliniken Sachsenhausen, 60594 Frankfurt am Main, Germany
| | - Ayşegül Aksan
- Interdisciplinary Crohn Colitis Center Rhein-Main, 60594 Frankfurt am Main, Germany; (J.E.); (O.S.); (A.A.)
- Institute of Nutritional Science, Justus-Liebig University, 35392 Giessen, Germany
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Xu J, Yu X, Ye H, Gao S, Deng N, Lu Y, Lin H, Zhang Y, Lu D. Comparative Metabolomics and Proteomics Reveal Vibrio parahaemolyticus Targets Hypoxia-Related Signaling Pathways of Takifugu obscurus. Front Immunol 2022; 12:825358. [PMID: 35095928 PMCID: PMC8793131 DOI: 10.3389/fimmu.2021.825358] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 12/23/2021] [Indexed: 12/14/2022] Open
Abstract
Coronavirus disease 2019 (COVID-19) raises the issue of how hypoxia destroys normal physiological function and host immunity against pathogens. However, there are few or no comprehensive omics studies on this effect. From an evolutionary perspective, animals living in complex and changeable marine environments might develop signaling pathways to address bacterial threats under hypoxia. In this study, the ancient genomic model animal Takifugu obscurus and widespread Vibrio parahaemolyticus were utilized to study the effect. T. obscurus was challenged by V. parahaemolyticus or (and) exposed to hypoxia. The effects of hypoxia and infection were identified, and a theoretical model of the host critical signaling pathway in response to hypoxia and infection was defined by methods of comparative metabolomics and proteomics on the entire liver. The changing trends of some differential metabolites and proteins under hypoxia, infection or double stressors were consistent. The model includes transforming growth factor-β1 (TGF-β1), hypoxia-inducible factor-1α (HIF-1α), and epidermal growth factor (EGF) signaling pathways, and the consistent changing trends indicated that the host liver tended toward cell proliferation. Hypoxia and infection caused tissue damage and fibrosis in the portal area of the liver, which may be related to TGF-β1 signal transduction. We propose that LRG (leucine-rich alpha-2-glycoprotein) is widely involved in the transition of the TGF-β1/Smad signaling pathway in response to hypoxia and pathogenic infection in vertebrates as a conserved molecule.
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Affiliation(s)
- Jiachang Xu
- State Key Laboratory of Biocontrol and School of Life Sciences, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Guangdong Provincial Key Laboratory for Aquatic Economic Animals and Guangdong Provincial Engineering Technology Research Center for Healthy Breeding of Important Economic Fish, Sun Yat-Sen University, Guangzhou, China
| | - Xue Yu
- State Key Laboratory of Biocontrol and School of Life Sciences, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Guangdong Provincial Key Laboratory for Aquatic Economic Animals and Guangdong Provincial Engineering Technology Research Center for Healthy Breeding of Important Economic Fish, Sun Yat-Sen University, Guangzhou, China
| | - Hangyu Ye
- State Key Laboratory of Biocontrol and School of Life Sciences, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Guangdong Provincial Key Laboratory for Aquatic Economic Animals and Guangdong Provincial Engineering Technology Research Center for Healthy Breeding of Important Economic Fish, Sun Yat-Sen University, Guangzhou, China
| | - Songze Gao
- State Key Laboratory of Biocontrol and School of Life Sciences, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Guangdong Provincial Key Laboratory for Aquatic Economic Animals and Guangdong Provincial Engineering Technology Research Center for Healthy Breeding of Important Economic Fish, Sun Yat-Sen University, Guangzhou, China
| | - Niuniu Deng
- State Key Laboratory of Biocontrol and School of Life Sciences, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Guangdong Provincial Key Laboratory for Aquatic Economic Animals and Guangdong Provincial Engineering Technology Research Center for Healthy Breeding of Important Economic Fish, Sun Yat-Sen University, Guangzhou, China
| | - Yuyou Lu
- State Key Laboratory of Biocontrol and School of Life Sciences, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Guangdong Provincial Key Laboratory for Aquatic Economic Animals and Guangdong Provincial Engineering Technology Research Center for Healthy Breeding of Important Economic Fish, Sun Yat-Sen University, Guangzhou, China
| | - Haoran Lin
- State Key Laboratory of Biocontrol and School of Life Sciences, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Guangdong Provincial Key Laboratory for Aquatic Economic Animals and Guangdong Provincial Engineering Technology Research Center for Healthy Breeding of Important Economic Fish, Sun Yat-Sen University, Guangzhou, China.,Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao National Laboratory for Marine Science and Technology, Qingdao, China.,College of Ocean, Hainan University, Haikou, China
| | - Yong Zhang
- State Key Laboratory of Biocontrol and School of Life Sciences, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Guangdong Provincial Key Laboratory for Aquatic Economic Animals and Guangdong Provincial Engineering Technology Research Center for Healthy Breeding of Important Economic Fish, Sun Yat-Sen University, Guangzhou, China
| | - Danqi Lu
- State Key Laboratory of Biocontrol and School of Life Sciences, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Guangdong Provincial Key Laboratory for Aquatic Economic Animals and Guangdong Provincial Engineering Technology Research Center for Healthy Breeding of Important Economic Fish, Sun Yat-Sen University, Guangzhou, China
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Zhang G, Tobolski D, Zwierzchowski G, Mandal R, Wishart DS, Ametaj BN. Identification of Serum-Predictive Biomarkers for Subclinical Mastitis in Dairy Cows and New Insights into the Pathobiology of the Disease. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:1724-1746. [PMID: 35098717 DOI: 10.1021/acs.jafc.1c07281] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Targeted direct injection/liquid chromatography coupled to tandem mass spectrometry-based metabolomics was employed to identify metabolite alterations that could differentiate subclinical mastitis (SCM) from control (CON) dairy cows at -8, -4, disease diagnosis, +4 and +8 wks relative to parturition. We identified and measured 128 metabolites in the serum. Univariate analysis revealed significant alterations of serum metabolites at all five time points studied. By applying multivariate analyses including principle component analysis and partial least squares-discriminant analysis, some of the metabolites were found to have the strongest power for discriminating the SCM from CON cows. The top five metabolites with the greatest variable importance in projection values were selected as potential biomarkers for SCM. A set of five serum metabolites including lysine, ornithine, isoleucine, LysoPC a C17:0, and leucine at -8 wks and five other metabolites including lysine, leucine, isoleucine, kynurenine, and sphingomyelin (SM) C26:0 at -4 wks prepartum were determined as predictive biomarkers for SCM, which provided highly predictive capabilities with AUC (area under the curve) at 1.00. Five metabolites including lysine, leucine, isoleucine, kynurenine, and SM C26:1 in the serum were identified as diagnostic biomarkers for SCM with the AUC of 1.00. Moreover, we observed that distinct metabolic pathways were affected in SCM cows including lysine degradation, biotin, cysteine, methionine, and glutathione metabolism, valine, leucine, and isoleucine biosynthesis and degradation, and aminoacyl-tRNA biosynthesis prior to and during the occurrence of the disease. Results of this study showed that metabolomics analyses can be used to identify susceptible cows to SCM starting from -8 and -4 wks prepartum and that blood can be used to diagnose cows with SCM.
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Affiliation(s)
- Guanshi Zhang
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton AB T6G 2P5, Canada
| | - Dawid Tobolski
- Department of Internal Diseases with Clinic, Faculty of Veterinary Medicine, University of Warmia and Mazury, 14 Oczapowskiego Str., Olsztyn 10-718, Poland
| | - Grzegorz Zwierzchowski
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton AB T6G 2P5, Canada
- Faculty of Biology and Biotechnology, University of Warmia and Mazury, 1a Oczapowskiego Str., Olsztyn 10-719, Poland
| | - Rupasri Mandal
- Departments of Biological and Computer Sciences, University of Alberta, Edmonton AB T6G 2P5, Canada
| | - David S Wishart
- Departments of Biological and Computer Sciences, University of Alberta, Edmonton AB T6G 2P5, Canada
| | - Burim N Ametaj
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton AB T6G 2P5, Canada
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Oreskovic Z, Levá L, Chlebová K, Hlavová K, Tesařík R, Gebauer J, Faldyna M. Effects of IFNγ and IL4 rich microenvironment on porcine monocyte-derived dendritic cell activation in vitro. Res Vet Sci 2022; 145:54-62. [DOI: 10.1016/j.rvsc.2022.02.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Revised: 01/31/2022] [Accepted: 02/02/2022] [Indexed: 11/24/2022]
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Exploring the Immune-Boosting Functions of Vitamins and Minerals as Nutritional Food Bioactive Compounds: A Comprehensive Review. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27020555. [PMID: 35056870 PMCID: PMC8779769 DOI: 10.3390/molecules27020555] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/11/2021] [Revised: 01/04/2022] [Accepted: 01/10/2022] [Indexed: 02/06/2023]
Abstract
Food components have long been recognized to play a fundamental role in the growth and development of the human body, conferring protective functionalities against foreign matter that can be severe public health problems. Micronutrients such as vitamins and minerals are essential to the human body, and individuals must meet their daily requirements through dietary sources. Micronutrients act as immunomodulators and protect the host immune response, thus preventing immune evasion by pathogenic organisms. Several experimental investigations have been undertaken to appraise the immunomodulatory functions of vitamins and minerals. Based on these experimental findings, this review describes the immune-boosting functionalities of micronutrients and the mechanisms of action through which these functions are mediated. Deficiencies of vitamins and minerals in plasma concentrations can lead to a reduction in the performance of the immune system functioning, representing a key contributor to unfavorable immunological states. This review provides a descriptive overview of the characteristics of the immune system and the utilization of micronutrients (vitamins and minerals) in preventative strategies designed to reduce morbidity and mortality among patients suffering from immune invasions or autoimmune disorders.
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Abstract
Purpose The reference values for biotin intake for Germany, Austria and Switzerland lead back to a report in 2000. Following a timely update process, they were revised in 2020. Methods For infants aged 0 to < 4 months, adequate biotin supply via human milk was assumed and in consequence the reference value reflects the amount of biotin delivered by human milk. For infants aged 4 to < 12 months, biotin intake was extrapolated from the reference value for younger infants. Due to missing data on average requirement, the reference values for biotin intake for children, adolescents and adults were derived based on observed intake levels. The reference value for lactating women considered in addition biotin losses via human milk. Results The reference value for biotin intake for infants aged 0 to < 4 months was set at 4 µg/day and for infants aged 4 to < 12 months at 6 µg/day. In children and adolescents, the reference values for biotin intake ranged from 20 µg/day in children 1 to < 4 years to 40 µg/day in youths 15 to < 19 years. For adults including pregnant women, 40 µg/day was derived as reference value for biotin intake. For lactating women, this value was set at 45 µg/day. Conclusions As deficiency symptoms of biotin do not occur with a usual mixed diet and the average requirement cannot be determined, reference values for an adequate biotin intake for populations from Germany, Austria and Switzerland were derived from biotin intake levels assessed in population-based nutrition surveys. Supplementary Information The online version contains supplementary material available at 10.1007/s00394-021-02756-0.
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Multimodal Care for Headaches, Lumbopelvic Pain, and Dysmenorrhea in a Woman With Endometriosis: A Case Report. J Chiropr Med 2022; 20:148-157. [DOI: 10.1016/j.jcm.2021.10.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 10/05/2021] [Accepted: 10/14/2021] [Indexed: 01/12/2023] Open
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Goularte-Silva V, Paulino LC. Ketoconazole beyond antifungal activity: Bioinformatics-based hypothesis on lipid metabolism in dandruff and seborrheic dermatitis. Exp Dermatol 2021; 31:821-822. [PMID: 34816495 DOI: 10.1111/exd.14505] [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: 06/24/2021] [Revised: 11/02/2021] [Accepted: 11/19/2021] [Indexed: 11/29/2022]
Abstract
The role of Malassezia yeasts in dandruff and seborrheic dermatitis is unclear; however, antifungal therapy with ketoconazole is commonly used. We propose that ketoconazole shifts skin lipid profile, affects Malassezia lipid metabolism and favours biotin-producing bacteria. Biotin regulates inflammatory response and cell proliferation, contributing to symptom improvement.
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Affiliation(s)
| | - Luciana Campos Paulino
- Center for Natural Sciences and Humanities, Federal University of ABC, Santo André, Brazil
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40
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Goncharova PS, Davydova TK, Popova TE, Novitsky MA, Petrova MM, Gavrilyuk OA, Al-Zamil M, Zhukova NG, Nasyrova RF, Shnayder NA. Nutrient Effects on Motor Neurons and the Risk of Amyotrophic Lateral Sclerosis. Nutrients 2021; 13:3804. [PMID: 34836059 PMCID: PMC8622539 DOI: 10.3390/nu13113804] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 10/09/2021] [Accepted: 10/22/2021] [Indexed: 01/16/2023] Open
Abstract
Amyotrophic lateral sclerosis (ALS) is an incurable chronic progressive neurodegenerative disease with the progressive degeneration of motor neurons in the motor cortex and lower motor neurons in the spinal cord and the brain stem. The etiology and pathogenesis of ALS are being actively studied, but there is still no single concept. The study of ALS risk factors can help to understand the mechanism of this disease development and, possibly, slow down the rate of its progression in patients and also reduce the risk of its development in people with a predisposition toward familial ALS. The interest of researchers and clinicians in the protective role of nutrients in the development of ALS has been increasing in recent years. However, the role of some of them is not well-understood or disputed. The objective of this review is to analyze studies on the role of nutrients as environmental factors affecting the risk of developing ALS and the rate of motor neuron degeneration progression. METHODS We searched the PubMed, Springer, Clinical keys, Google Scholar, and E-Library databases for publications using keywords and their combinations. We analyzed all the available studies published in 2010-2020. DISCUSSION We analyzed 39 studies, including randomized clinical trials, clinical cases, and meta-analyses, involving ALS patients and studies on animal models of ALS. This review demonstrated that the following vitamins are the most significant protectors of ALS development: vitamin B12, vitamin E > vitamin C > vitamin B1, vitamin B9 > vitamin D > vitamin B2, vitamin B6 > vitamin A, and vitamin B7. In addition, this review indicates that the role of foods with a high content of cholesterol, polyunsaturated fatty acids, urates, and purines plays a big part in ALS development. CONCLUSION The inclusion of vitamins and a ketogenic diet in disease-modifying ALS therapy can reduce the progression rate of motor neuron degeneration and slow the rate of disease progression, but the approach to nutrient selection must be personalized. The roles of vitamins C, D, and B7 as ALS protectors need further study.
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Affiliation(s)
- Polina S. Goncharova
- Center of Personalized Psychiatry and Neurology, V.M. Bekhterev National Medical Research Centre for Psychiatry and Neurology, 192019 Saint-Petersburg, Russia; (P.S.G.); (M.A.N.)
| | - Tatiana K. Davydova
- Center of Neurogenerative Disorders, Yakut Science Centre of Complex Medical Problems, 677000 Yakutsk, Russia; (T.K.D.); (T.E.P.)
| | - Tatiana E. Popova
- Center of Neurogenerative Disorders, Yakut Science Centre of Complex Medical Problems, 677000 Yakutsk, Russia; (T.K.D.); (T.E.P.)
| | - Maxim A. Novitsky
- Center of Personalized Psychiatry and Neurology, V.M. Bekhterev National Medical Research Centre for Psychiatry and Neurology, 192019 Saint-Petersburg, Russia; (P.S.G.); (M.A.N.)
| | - Marina M. Petrova
- Center for Collective Using “Molecular and Cell Technologies”, V.F. Voino-Yasenetsky Krasnoyarsk State Medical University, 660022 Krasnoyarsk, Russia; (M.M.P.); (O.A.G.)
| | - Oksana A. Gavrilyuk
- Center for Collective Using “Molecular and Cell Technologies”, V.F. Voino-Yasenetsky Krasnoyarsk State Medical University, 660022 Krasnoyarsk, Russia; (M.M.P.); (O.A.G.)
| | - Mustafa Al-Zamil
- Department of Physiotherapy, Faculty of Continuing Medical Education, Peoples’ Friendship University of Russia, 117198 Moscow, Russia;
| | - Natalia G. Zhukova
- Department of Neurology and Neurosurgery, Siberian State Medical University, 634050 Tomsk, Russia;
| | - Regina F. Nasyrova
- Center of Personalized Psychiatry and Neurology, V.M. Bekhterev National Medical Research Centre for Psychiatry and Neurology, 192019 Saint-Petersburg, Russia; (P.S.G.); (M.A.N.)
| | - Natalia A. Shnayder
- Center of Personalized Psychiatry and Neurology, V.M. Bekhterev National Medical Research Centre for Psychiatry and Neurology, 192019 Saint-Petersburg, Russia; (P.S.G.); (M.A.N.)
- Center for Collective Using “Molecular and Cell Technologies”, V.F. Voino-Yasenetsky Krasnoyarsk State Medical University, 660022 Krasnoyarsk, Russia; (M.M.P.); (O.A.G.)
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Tong WW, Tong GH, Yang MH, Qin XS. Age and seasonal variation and establishment of reference intervals for water-soluble vitamins determined by liquid chromatography tandem mass spectrometry. Nutrition 2021; 95:111490. [PMID: 35026483 DOI: 10.1016/j.nut.2021.111490] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 08/18/2021] [Accepted: 09/01/2021] [Indexed: 12/12/2022]
Abstract
OBJECTIVES We aimed to establish reference intervals for water-soluble vitamins determined by liquid chromatography tandem mass spectrometry to improve the diagnosis of vitamin deficiency and outcomes of associated conditions. METHODS In this retrospective analysis of 24 810 specimens, we aimed to examine sex-, age-, and season-related variations in vitamin levels in different groups, set reference-value intervals for vitamin levels, and evaluate these reference values against those recommended by manufacturers. RESULTS Levels of vitamins B3, B5, B6, B7, and B12 were higher, and those of vitamins B2, B9, and C were lower, in men than in women. There were seasonal variations in levels of vitamins B1, B3, B5, B6, B9, B12, and C. Levels of vitamins B1, B2, B3, B5, B6, B7, B9, and C differed across age groups; vitamin B1 displayed significant differences between ages 0 to 14 years and adults compared with reference change values. The lower limits of vitamins B1 (ages 15-100 y), B2, B3, B7, and C were lower, and that of vitamin B5 was higher, than the recommended reference values. Finally, the upper limits of vitamins B1, B3, B5, B6, and B7 were lower than the recommended values. CONCLUSIONS For values obtained using liquid chromatography tandem mass spectrometry, the lower limits of reference intervals for vitamins B1 (ages 15-100 y), B2, B3, B7, and C should be lowered, that of vitamin B5 should be raised, and the upper limits of reference intervals for vitamins B1, B3, B5, B6, and B7 should be lowered.
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Affiliation(s)
- Wei-Wei Tong
- Department of Laboratory Medicine, Shengjing Hospital of China Medical University, Shenyang, China
| | - Guang-Hui Tong
- Department of Laboratory Medicine, Shengjing Hospital of China Medical University, Shenyang, China
| | - Meng-Han Yang
- Department of Laboratory Medicine, Shengjing Hospital of China Medical University, Shenyang, China
| | - Xiao-Song Qin
- Department of Laboratory Medicine, Shengjing Hospital of China Medical University, Shenyang, China.
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Ramirez-Malule H, López-Agudelo VA, Gómez-Ríos D, Ochoa S, Ríos-Estepa R, Junne S, Neubauer P. TCA Cycle and Its Relationship with Clavulanic Acid Production: A Further Interpretation by Using a Reduced Genome-Scale Metabolic Model of Streptomyces clavuligerus. Bioengineering (Basel) 2021; 8:103. [PMID: 34436106 PMCID: PMC8389198 DOI: 10.3390/bioengineering8080103] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 07/04/2021] [Accepted: 07/16/2021] [Indexed: 11/26/2022] Open
Abstract
Streptomyces clavuligerus (S. clavuligerus) has been widely studied for its ability to produce clavulanic acid (CA), a potent inhibitor of β-lactamase enzymes. In this study, S. clavuligerus cultivated in 2D rocking bioreactor in fed-batch operation produced CA at comparable rates to those observed in stirred tank bioreactors. A reduced model of S. clavuligerus metabolism was constructed by using a bottom-up approach and validated using experimental data. The reduced model was implemented for in silico studies of the metabolic scenarios arisen during the cultivations. Constraint-based analysis confirmed the interrelations between succinate, oxaloacetate, malate, pyruvate, and acetate accumulations at high CA synthesis rates in submerged cultures of S. clavuligerus. Further analysis using shadow prices provided a first view of the metabolites positive and negatively associated with the scenarios of low and high CA production.
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Affiliation(s)
| | | | - David Gómez-Ríos
- Grupo de Investigación en Simulación, Diseño, Control y Optimización de Procesos (SIDCOP), Departamento de Ingeniería Química, Universidad de Antioquia UdeA, Medellín 050010, Colombia; (D.G.-R.); (S.O.)
| | - Silvia Ochoa
- Grupo de Investigación en Simulación, Diseño, Control y Optimización de Procesos (SIDCOP), Departamento de Ingeniería Química, Universidad de Antioquia UdeA, Medellín 050010, Colombia; (D.G.-R.); (S.O.)
| | - Rigoberto Ríos-Estepa
- Escuela de Biociencias, Universidad Nacional de Colombia sede Medellín, Medellín 050010, Colombia;
| | - Stefan Junne
- Chair of Bioprocess Engineering, Institute of Biotechnology, Technische Universität Berlin, D-13355 Berlin, Germany; (S.J.); (P.N.)
| | - Peter Neubauer
- Chair of Bioprocess Engineering, Institute of Biotechnology, Technische Universität Berlin, D-13355 Berlin, Germany; (S.J.); (P.N.)
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Abstract
Proteome-wide profiling of protein phosphorylation has been widely used to reveal the underlying mechanism of diverse cellular signaling events. Yet, characterizing subcellular phosphoproteome with high spatial-temporal resolution has remained challenging. Herein, we developed a subcellular-specific uncaging-assisted biotinylation and mapping of phosphoproteome (SubMAPP) strategy to monitor the phosphorylation dynamics of subcellular proteome in living cells and animals. Our method capitalizes on the genetically encoded bioorthogonal decaging strategy, which enables the rapid activation of subcellular localized proximity labeling biotin ligase through either light illumination or small-molecule triggers. By further adopting an integrated orthogonal pull-down strategy with quantitative mass spectrometry, SubMAPP allowed for the investigation of subcellular phosphoproteome dynamics, revealing the altered phosphorylation patterns of endoplasmic reticulum (ER) luminal proteins under ER stress. Finally, we further expanded the scope of the SubMAPP strategy to primary neuron culture and living mice.
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The role of the microbiome in gastrointestinal inflammation. Biosci Rep 2021; 41:228872. [PMID: 34076695 PMCID: PMC8201460 DOI: 10.1042/bsr20203850] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/27/2021] [Accepted: 06/02/2021] [Indexed: 12/12/2022] Open
Abstract
The microbiome plays an important role in maintaining human health. Despite multiple factors being attributed to the shaping of the human microbiome, extrinsic factors such diet and use of medications including antibiotics appear to dominate. Mucosal surfaces, particularly in the gut, are highly adapted to be able to tolerate a large population of microorganisms whilst still being able to produce a rapid and effective immune response against infection. The intestinal microbiome is not functionally independent from the host mucosa and can, through presentation of microbe-associated molecular patterns (MAMPs) and generation of microbe-derived metabolites, fundamentally influence mucosal barrier integrity and modulate host immunity. In a healthy gut there is an abundance of beneficial bacteria that help to preserve intestinal homoeostasis, promote protective immune responses, and limit excessive inflammation. The importance of the microbiome is further highlighted during dysbiosis where a loss of this finely balanced microbial population can lead to mucosal barrier dysfunction, aberrant immune responses, and chronic inflammation that increases the risk of disease development. Improvements in our understanding of the microbiome are providing opportunities to harness members of a healthy microbiota to help reverse dysbiosis, reduce inflammation, and ultimately prevent disease progression.
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Abed AR, Abed A, Banafshe HR, Malekabad ES, Gorgani-Firuzjaee S, Dadashi AR. Effect of biotin supplementation on neuropathic pain induced by chronic constriction of the sciatic nerve in the rat. Res Pharm Sci 2021; 16:250-259. [PMID: 34221058 PMCID: PMC8216157 DOI: 10.4103/1735-5362.314823] [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: 04/19/2020] [Revised: 10/15/2020] [Accepted: 03/17/2021] [Indexed: 11/04/2022] Open
Abstract
Background and purpose Neuropathic pain is one of the most common types of chronic pain that is very difficult to treat. Numerous studies have shown the potential role of vitamins in relieving both hyperalgesia and allodynia. Based on the convincing evidence, this study was designed to evaluate the possible antinociceptive effect of biotin on neuropathic pain in rats. Experimental approach This study was performed on male Sprague Dawley rats weighing 200-300 g. Neuropathic pain was induced by tying the sciatic nerve. Chronic constriction injury (CCI) of the sciatic nerve resulted in hyperalgesia and allodynia. To measure the thermal hyperalgesia, the plantar test was used. Also to evaluate the cold and mechanical allodynia, acetone test and von Frey test were applied. Biotin (4, 8, and 16 mg/kg) was administered orally as two different treatment regimens, acute and chronic. Findings/Results Acute oral administration of biotin (4, 8, and 16 mg/kg p.o.) on the 7th, 14th, and 21st postoperative days couldn't reduce pain sensitivity compared to the CCI group. However, following the oral administration of biotin (8 and 16 mg/kg p.o.) from the first day after the surgery until day 21, mechanical allodynia (P < 0.001) and heat hyperalgesia (P < 0.05) significantly relieved. Conclusion and implications Our results suggest that biotin can be considered as a potential therapeutic for the treatment of neuropathic pain, and supplementation with this vitamin could reduce the required doses of analgesic drugs. However, further studies are needed to confirm this hypothesis.
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Affiliation(s)
- Ali-Reza Abed
- Department of Clinical Biochemistry, Army University of Medical Sciences (AJA), Tehran, I.R. Iran
| | - Alireza Abed
- Physiology Research Center, Kashan University of Medical Sciences, Kashan, I.R. Iran.,Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, I.R. Iran
| | - Hamid Reza Banafshe
- Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, I.R. Iran
| | | | - Sattar Gorgani-Firuzjaee
- Department of Clinical Biochemistry, Army University of Medical Sciences (AJA), Tehran, I.R. Iran
| | - Ali-Reza Dadashi
- Department of Infectious Diseases, Army University of Medical Sciences (AJA), Tehran, I.R. Iran
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Karaoglan M, Nacarkahya G, Keskin M, Keskin O. Immunophenotypic analysis of lymphocyte subsets in newborns with biotinidase deficiency. Pediatr Allergy Immunol 2021; 32:586-598. [PMID: 33217065 DOI: 10.1111/pai.13416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 09/17/2020] [Accepted: 11/11/2020] [Indexed: 11/30/2022]
Abstract
BACKGROUND/AIM Biotin is a vital micronutrient that plays a role in metabolic homeostasis and the regulation of innate and adaptive immune system functions. Biotinidase deficiency (BTD) leads to impairment in biotin-dependent immune functions. This study focused on immunophenotypic analysis of lymphocyte subsets in newborns with BTD. PATIENTS AND METHODS A total of 181 (95 female and 86 male; 114 had BTD and 67 were healthy) newborns underwent biotinidase enzyme activity, molecular and lymphocyte immunophenotyping analyses. BTD is classified into four biochemical phenotypes: profound, partial, heterozygous and normal. The following lymphocyte subsets were studied in all participants: total B lymphocyte (CD19), total T lymphocyte (CD3), helper T lymphocyte (CD3/CD4), cytotoxic T lymphocyte (CTL) (CD3/CD8), natural killer T lymphocyte (CD16/56) and a T-lymphocyte activation marker (HLA-DR). RESULTS The percentages of lymphocyte subsets were similar in newborns with and without BTD. In all newborns with BTD, the mean CD3/CD4 levels were higher in females, while the CD3/CD8 levels were higher in males (P < .001 for each). In female and male newborns, the CD3/CD4 levels were 53.83 ± 9.46 and 16.82 ± 5.19, respectively, and the CD3/CD8 levels were 48.80 ± 8.65 and 21.48 ± 6.02, respectively. A moderate negative correlation was found between CD3/CD4 and CD3/CD8 in female and male newborns (rfemale = -0.488, rmale = -0.574, P < .001). CONCLUSION This study showed that although there were no differences in the lymphocyte subsets in newborns with BTD, the CD3/CD4 levels were higher in females, and the CD3/CD8 levels were higher in males. In addition, there was a negative correlation between the CD3/CD4 and CD3/CD8 levels in both genders. Although these results indicate sexual dimorphism between CD3/CD4 and CD3/CD8 levels, whether this dissociation is unique to BTD in newborns is not fully clear.
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Affiliation(s)
- Murat Karaoglan
- Department of Pediatric Endocrinology and Metabolism, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey
| | - Gulper Nacarkahya
- Department of Molecular Biology, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey
| | - Mehmet Keskin
- Department of Pediatric Endocrinology and Metabolism, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey
| | - Ozlem Keskin
- Deaprtment of Pediatric Allergy and Immunology, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey
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Bear T, Dalziel J, Coad J, Roy N, Butts C, Gopal P. The Microbiome-Gut-Brain Axis and Resilience to Developing Anxiety or Depression under Stress. Microorganisms 2021; 9:723. [PMID: 33807290 PMCID: PMC8065970 DOI: 10.3390/microorganisms9040723] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 03/29/2021] [Accepted: 03/29/2021] [Indexed: 02/07/2023] Open
Abstract
Episodes of depression and anxiety commonly follow the experience of stress, however not everyone who experiences stress develops a mood disorder. Individuals who are able to experience stress without a negative emotional effect are considered stress resilient. Stress-resilience (and its counterpart stress-susceptibility) are influenced by several psychological and biological factors, including the microbiome-gut-brain axis. Emerging research shows that the gut microbiota can influence mood, and that stress is an important variable in this relationship. Stress alters the gut microbiota and plausibly this could contribute to stress-related changes in mood. Most of the reported research has been conducted using animal models and demonstrates a relationship between gut microbiome and mood. The translational evidence from human clinical studies however is rather limited. In this review we examine the microbiome-gut-brain axis research in relation to stress resilience.
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Affiliation(s)
- Tracey Bear
- School of Food and Advanced Technology, Massey University, Palmerston North 4442, New Zealand;
- The New Zealand Institute for Plant and Food Research Limited, Palmerston North 4410, New Zealand; (C.B.); (P.G.)
- Riddet Institute, Massey University, Palmerston North 4442, New Zealand; (J.D.); (N.R.)
| | - Julie Dalziel
- Riddet Institute, Massey University, Palmerston North 4442, New Zealand; (J.D.); (N.R.)
- Smart Foods Innovation Centre of Excellence, AgResearch, Palmerston North 4442, New Zealand
| | - Jane Coad
- School of Food and Advanced Technology, Massey University, Palmerston North 4442, New Zealand;
| | - Nicole Roy
- Riddet Institute, Massey University, Palmerston North 4442, New Zealand; (J.D.); (N.R.)
- Department of Human Nutrition, Otago University, Dunedin 9016, New Zealand
- High-Value Nutrition National Science Challenge, Auckland 1145, New Zealand
| | - Christine Butts
- The New Zealand Institute for Plant and Food Research Limited, Palmerston North 4410, New Zealand; (C.B.); (P.G.)
| | - Pramod Gopal
- The New Zealand Institute for Plant and Food Research Limited, Palmerston North 4410, New Zealand; (C.B.); (P.G.)
- Riddet Institute, Massey University, Palmerston North 4442, New Zealand; (J.D.); (N.R.)
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Teke Kisa P, Arslan N. Inborn errors of immunity and metabolic disorders: current understanding, diagnosis, and treatment approaches. J Pediatr Endocrinol Metab 2021; 34:277-294. [PMID: 33675210 DOI: 10.1515/jpem-2020-0277] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 11/19/2020] [Indexed: 12/31/2022]
Abstract
Inborn errors of metabolism consist of a heterogeneous group of disorders with various organ systems manifestations, and some metabolic diseases also cause immunological disorders or dysregulation. In this review, metabolic diseases that affect the immunological system and particularly lead to primary immune deficiency will be reviewed. In a patient with frequent infections and immunodeficiency, the presence of symptoms such as growth retardation, abnormal facial appearance, heart, skeletal, lung deformities, skin findings, arthritis, motor developmental retardation, seizure, deafness, hepatomegaly, splenomegaly, impairment of liver function tests, the presence of anemia, thrombocytopenia and eosinophilia in hematological examinations should suggest metabolic diseases for the underlying cause. In some patients, these phenotypic findings may appear before the immunodeficiency picture. Metabolic diseases leading to immunological disorders are likely to be rare but probably underdiagnosed. Therefore, the presence of recurrent infections or autoimmune findings in a patient with a suspected metabolic disease should suggest that immune deficiency may also accompany the picture, and diagnostic examinations in this regard should be deepened.
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Affiliation(s)
- Pelin Teke Kisa
- Division of Pediatric Metabolism and Nutrition, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - Nur Arslan
- Division of Pediatric Metabolism and Nutrition, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
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García-Montero C, Fraile-Martínez O, Gómez-Lahoz AM, Pekarek L, Castellanos AJ, Noguerales-Fraguas F, Coca S, Guijarro LG, García-Honduvilla N, Asúnsolo A, Sanchez-Trujillo L, Lahera G, Bujan J, Monserrat J, Álvarez-Mon M, Álvarez-Mon MA, Ortega MA. Nutritional Components in Western Diet Versus Mediterranean Diet at the Gut Microbiota-Immune System Interplay. Implications for Health and Disease. Nutrients 2021; 13:699. [PMID: 33671569 PMCID: PMC7927055 DOI: 10.3390/nu13020699] [Citation(s) in RCA: 173] [Impact Index Per Article: 57.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Revised: 02/12/2021] [Accepted: 02/18/2021] [Indexed: 02/06/2023] Open
Abstract
The most prevalent diseases of our time, non-communicable diseases (NCDs) (including obesity, type 2 diabetes, cardiovascular diseases and some types of cancer) are rising worldwide. All of them share the condition of an "inflammatory disorder", with impaired immune functions frequently caused or accompanied by alterations in gut microbiota. These multifactorial maladies also have in common malnutrition related to physiopathology. In this context, diet is the greatest modulator of immune system-microbiota crosstalk, and much interest, and new challenges, are arising in the area of precision nutrition as a way towards treatment and prevention. It is a fact that the westernized diet (WD) is partly responsible for the increased prevalence of NCDs, negatively affecting both gut microbiota and the immune system. Conversely, other nutritional approaches, such as Mediterranean diet (MD), positively influence immune system and gut microbiota, and is proposed not only as a potential tool in the clinical management of different disease conditions, but also for prevention and health promotion globally. Thus, the purpose of this review is to determine the regulatory role of nutritional components of WD and MD in the gut microbiota and immune system interplay, in order to understand, and create awareness of, the influence of diet over both key components.
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Affiliation(s)
- Cielo García-Montero
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
| | - Oscar Fraile-Martínez
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
| | - Ana M. Gómez-Lahoz
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
| | - Leonel Pekarek
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
| | - Alejandro J. Castellanos
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
| | - Fernando Noguerales-Fraguas
- Department of Surgery, Medical and Social Sciences, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (F.N.-F.); (A.A.)
- Department of General Surgery, Príncipe de Asturias Hospital, 28806 Alcalá de Henares, Spain
| | - Santiago Coca
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (S.C.); (L.S.-T.)
- University Center for the Defense of Madrid (CUD-ACD), 28047 Madrid, Spain
| | - Luis G. Guijarro
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (S.C.); (L.S.-T.)
- Unit of Biochemistry and Molecular Biology (CIBEREHD), Department of System Biology, University of Alcalá, 28801 Alcalá de Henares, Spain;
| | - Natalio García-Honduvilla
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (S.C.); (L.S.-T.)
- University Center for the Defense of Madrid (CUD-ACD), 28047 Madrid, Spain
| | - Angel Asúnsolo
- Department of Surgery, Medical and Social Sciences, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (F.N.-F.); (A.A.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (S.C.); (L.S.-T.)
| | - Lara Sanchez-Trujillo
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (S.C.); (L.S.-T.)
- Service of Pediatric, Hospital Universitario Principe de Asturias, Alcalá de Henares,28806 Madrid, Spain
| | - Guillermo Lahera
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (S.C.); (L.S.-T.)
- Psychiatry Service, Center for Biomedical Research in the Mental Health Network, University Hospital Príncipe de Asturias, 28806 Alcalá de Henares, Spain;
| | - Julia Bujan
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (S.C.); (L.S.-T.)
- University Center for the Defense of Madrid (CUD-ACD), 28047 Madrid, Spain
| | - Jorge Monserrat
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (S.C.); (L.S.-T.)
- University Center for the Defense of Madrid (CUD-ACD), 28047 Madrid, Spain
| | - Melchor Álvarez-Mon
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (S.C.); (L.S.-T.)
- University Center for the Defense of Madrid (CUD-ACD), 28047 Madrid, Spain
- Immune System Diseases-Rheumatology, Oncology Service an Internal Medicine, University Hospital Príncipe de Asturias, (CIBEREHD), 28806 Alcalá de Henares, Spain;
| | - Miguel A. Álvarez-Mon
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (S.C.); (L.S.-T.)
- University Center for the Defense of Madrid (CUD-ACD), 28047 Madrid, Spain
- Department of Psychiatry and Medical Psychology, Hospital Universitario Infanta Leonor, 28031 Madrid, Spain
| | - Miguel A. Ortega
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcalá de Henares, Spain; (C.G.-M.); (O.F.-M.); (A.M.G.-L.); (L.P.); (A.J.C.); (N.G.-H.); (J.B.); (J.M.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (S.C.); (L.S.-T.)
- University Center for the Defense of Madrid (CUD-ACD), 28047 Madrid, Spain
- Cancer Registry and Pathology Department, Hospital Universitario Principe de Asturias, 28806 Alcalá de Henares, Spain;
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Kundra P, Rachmühl C, Lacroix C, Geirnaert A. Role of Dietary Micronutrients on Gut Microbial Dysbiosis and Modulation in Inflammatory Bowel Disease. Mol Nutr Food Res 2021. [DOI: 10.1002/mnfr.201901271] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Palni Kundra
- Laboratory of Food Biotechnology Institute of Food Nutrition and Health Schmelzbergstrasse 7 Zürich 8092 Switzerland
| | - Carole Rachmühl
- Laboratory of Food Biotechnology Institute of Food Nutrition and Health Schmelzbergstrasse 7 Zürich 8092 Switzerland
| | - Christophe Lacroix
- Laboratory of Food Biotechnology Institute of Food Nutrition and Health Schmelzbergstrasse 7 Zürich 8092 Switzerland
| | - Annelies Geirnaert
- Laboratory of Food Biotechnology Institute of Food Nutrition and Health Schmelzbergstrasse 7 Zürich 8092 Switzerland
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