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Huang SS, Ding Y, Yi XN, Mao HY, Xie ZY, Shen XK, Lu Y, Yan J, Wang YW, Yang ZX. Exploring the inverse relationship between serum total bilirubin and systemic immune-inflammation index: insights from NHANES data (2009-2018). Eur J Med Res 2024; 29:362. [PMID: 38997774 PMCID: PMC11241915 DOI: 10.1186/s40001-024-01963-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Accepted: 07/04/2024] [Indexed: 07/14/2024] Open
Abstract
BACKGROUND Bilirubin is known for its multifaceted attributes, including antioxidant, anti-inflammatory, immunomodulatory, and antiapoptotic properties. The systemic immune-inflammation index (SII) is a recent marker that reflects the balance between inflammation and immune response. Despite the wealth of information available on bilirubin's diverse functionalities, the potential correlation between the total bilirubin (TB) levels and SII has not been investigated so far. METHODS Leveraging data from the National Health and Nutrition Examination Survey spanning 2009-2018, the TB levels were categorized using tertiles. Employing the chi-squared test with Rao and Scott's second-order correction and Spearman's rank correlation analysis, the association between TB and SII was examined. The potential nonlinearities between TB and SII were evaluated using restricted cubic spline (RCS) analysis. Weighted linear regression, adjusted for covariates, was used to explore the correlation between TB and SII, with further subgroup analyses. RESULTS A total of 16,858 participants were included, and the findings revealed significant SII variations across TB tertiles (p < 0.001). The third tertile (Q3) exhibited the lowest SII level at 495.73 (295.00) 1000 cells/µL. Spearman rank correlation disclosed the negative association between TB and SII. RCS analysis exposed the lack of statistically significant variations in the nonlinear relationship (p > 0.05), thereby providing support for a linear relationship. Weighted linear regression analysis underscored the negative correlation between TB and SII (β 95% CI - 3.9 [- 5.0 to - 2.9], p < 0.001). The increase in the TB levels is associated with a significant linear trend toward decreasing SII. After controlling for relative covariates, this negative correlation increased (p < 0.001). Subgroup analysis confirmed the significant negative TB-SII association. CONCLUSION A notable negative correlation between TB and SII implies the potential protective effects of bilirubin in inflammation-related diseases.
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Affiliation(s)
- Shan-Shan Huang
- Department of Critical Care Medicine, Ningbo Medical Center Lihuili Hospital, Ningbo, 315100, China
| | - Yi Ding
- Department of Critical Care Medicine, Ningbo Medical Center Lihuili Hospital, Ningbo, 315100, China
| | - Xiao-Na Yi
- Department of Critical Care Medicine, Ningbo Medical Center Lihuili Hospital, Ningbo, 315100, China
| | - Hai-Yan Mao
- Department of Critical Care Medicine, Ningbo Medical Center Lihuili Hospital, Ningbo, 315100, China
| | - Zhen-Ye Xie
- Department of Critical Care Medicine, Ningbo Medical Center Lihuili Hospital, Ningbo, 315100, China
| | - Xing-Kai Shen
- Department of Critical Care Medicine, Ningbo Medical Center Lihuili Hospital, Ningbo, 315100, China
| | - Yan Lu
- Zhejiang Key Laboratory of Geriatrics and Geriatrics Institute of Zhejiang Province, Zhejiang Hospital, Hangzhou, 310030, China
| | - Jing Yan
- Zhejiang Key Laboratory of Geriatrics and Geriatrics Institute of Zhejiang Province, Zhejiang Hospital, Hangzhou, 310030, China.
| | - You-Wei Wang
- Institute of Medical Engineering & Translational Medicine, Tianjin University, Tianjin, 300072, China.
| | - Zhou-Xin Yang
- Zhejiang Key Laboratory of Geriatrics and Geriatrics Institute of Zhejiang Province, Zhejiang Hospital, Hangzhou, 310030, China.
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Yoon KN, Kim SY, Ji J, Cui Y, Quan QL, Park G, Oh JH, Lee JS, An JY, Chung JH, Lee YS, Lee DH. Chronic ultraviolet irradiation induces memory deficits via dysregulation of the dopamine pathway. Exp Mol Med 2024:10.1038/s12276-024-01242-x. [PMID: 38825641 DOI: 10.1038/s12276-024-01242-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 03/03/2024] [Accepted: 03/04/2024] [Indexed: 06/04/2024] Open
Abstract
The effects of ultraviolet (UV) radiation on brain function have previously been investigated; however, the specific neurotransmitter-mediated mechanisms responsible for UV radiation-induced neurobehavioral changes remain elusive. In this study, we aimed to explore the mechanisms underlying UV radiation-induced neurobehavioral changes. In a mouse model, we observed that UV irradiation of the skin induces deficits in hippocampal memory, synaptic plasticity, and adult neurogenesis, as well as increased dopamine levels in the skin, adrenal glands, and brain. Chronic UV exposure altered the expression of genes involved in dopaminergic neuron differentiation. Furthermore, chronic peripheral dopamine treatments resulted in memory deficits. Systemic administration of a dopamine D1/D5 receptor antagonist reversed changes in memory, synaptic plasticity, adult neurogenesis, and gene expression in UV-irradiated mice. Our findings provide converging evidence that chronic UV exposure alters dopamine levels in the central nervous system and peripheral organs, including the skin, which may underlie the observed neurobehavioral shifts, such as hippocampal memory deficits and impaired neurogenesis. This study underscores the importance of protection from UV exposure and introduces the potential of pharmacological approaches targeting dopamine receptors to counteract the adverse neurological impacts of UV exposure.
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Grants
- HP20C0220 Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs)
- HP20C0220 Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs)
- HP20C0220 Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs)
- HP20C0220 Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs)
- HP20C0220 Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs)
- HP20C0220 Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs)
- HP20C0220 Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs)
- HP20C0220 Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs)
- HP20C0220 Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs)
- HP20C0220 Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs)
- HP20C0220 Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs)
- HP20C0220 Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs)
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Affiliation(s)
- Kyeong-No Yoon
- Department of Biomedical Sciences, Seoul National University Graduate School, Seoul, Republic of Korea
- Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, Seoul, Republic of Korea
- Institute of Human-Environmental Interface Biology, Medical Research Center, Seoul National University, Seoul, Republic of Korea
| | - Sun Yong Kim
- Department of Biomedical Sciences, Seoul National University Graduate School, Seoul, Republic of Korea
- Department of Physiology, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Jungeun Ji
- Department of Integrated Biomedical and Life Science, Korea University, Seoul, Republic of Korea
- BK21FOUR R&E Center for Learning Health Systems, Korea University, Seoul, Republic of Korea
| | - Yidan Cui
- Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, Seoul, Republic of Korea
- Institute of Human-Environmental Interface Biology, Medical Research Center, Seoul National University, Seoul, Republic of Korea
- Department of Dermatology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Qing-Ling Quan
- Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, Seoul, Republic of Korea
- Institute of Human-Environmental Interface Biology, Medical Research Center, Seoul National University, Seoul, Republic of Korea
- Department of Dermatology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Gunhyuk Park
- Herbal Medicine Resources Research Center, Korea Institute of Oriental Medicine, Seoul, Republic of Korea
| | - Jang-Hee Oh
- Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, Seoul, Republic of Korea
- Institute of Human-Environmental Interface Biology, Medical Research Center, Seoul National University, Seoul, Republic of Korea
- Department of Dermatology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Ji Su Lee
- Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, Seoul, Republic of Korea
- Institute of Human-Environmental Interface Biology, Medical Research Center, Seoul National University, Seoul, Republic of Korea
- Department of Dermatology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Joon-Yong An
- Department of Integrated Biomedical and Life Science, Korea University, Seoul, Republic of Korea
- BK21FOUR R&E Center for Learning Health Systems, Korea University, Seoul, Republic of Korea
- School of Biosystem and Biomedical Science, College of Health Science, Korea University, Seoul, Republic of Korea
| | - Jin Ho Chung
- Department of Biomedical Sciences, Seoul National University Graduate School, Seoul, Republic of Korea.
- Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, Seoul, Republic of Korea.
- Institute of Human-Environmental Interface Biology, Medical Research Center, Seoul National University, Seoul, Republic of Korea.
- Department of Dermatology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea.
- Institute on Aging, Seoul National University, Seoul, Republic of Korea.
| | - Yong-Seok Lee
- Department of Biomedical Sciences, Seoul National University Graduate School, Seoul, Republic of Korea.
- Department of Physiology, Seoul National University College of Medicine, Seoul, Republic of Korea.
- Neuroscience Research Institute, Seoul National University College of Medicine, Seoul, Republic of Korea.
- Wide River Institute of Immunology, Seoul National University, Hongcheon, Republic of Korea.
| | - Dong Hun Lee
- Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, Seoul, Republic of Korea.
- Institute of Human-Environmental Interface Biology, Medical Research Center, Seoul National University, Seoul, Republic of Korea.
- Department of Dermatology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea.
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Shi L, Luo J, Wei X, Xu X, Tu L. The protective role of ginsenoside Rg3 in heart diseases and mental disorders. Front Pharmacol 2024; 15:1327033. [PMID: 38469409 PMCID: PMC10926849 DOI: 10.3389/fphar.2024.1327033] [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: 10/24/2023] [Accepted: 02/07/2024] [Indexed: 03/13/2024] Open
Abstract
Ginsenoside Rg3, a compound derived from Panax ginseng C. A. Mey., is increasingly recognized for its wide range of pharmacological effects. Under the worldwide healthcare challenges posed by heart diseases, Rg3 stands out as a key subject in modern research on Chinese herbal medicine, offering a novel approach to therapy. Mental illnesses are significant contributors to global disease mortality, and there is a well-established correlation between cardiac and psychiatric conditions. This connection is primarily due to dysfunctions in the sympathetic-adrenomedullary system (SAM), the hypothalamic-pituitary-adrenal axis, inflammation, oxidative stress, and brain-derived neurotrophic factor impairment. This review provides an in-depth analysis of Rg3's therapeutic benefits and its pharmacological actions in treating cardiac and mental health disorders respectively. Highlighting its potential for the management of these conditions, Rg3 emerges as a promising, multifunctional therapeutic agent.
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Affiliation(s)
- Lili Shi
- Department of Geriatric Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Wuhan, China
| | - Jinlan Luo
- Department of Geriatric Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Wuhan, China
| | - Xiupan Wei
- Department of Rehabilitation Medicine, Zhongda Hospital, Southeast University, Nanjing, China
| | - Xizhen Xu
- Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Wuhan, China
- Division of Cardiology and Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ling Tu
- Department of Geriatric Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Wuhan, China
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Jayanti S, Vitek L, Verde CD, Llido JP, Sukowati C, Tiribelli C, Gazzin S. Role of Natural Compounds Modulating Heme Catabolic Pathway in Gut, Liver, Cardiovascular, and Brain Diseases. Biomolecules 2024; 14:63. [PMID: 38254662 PMCID: PMC10813662 DOI: 10.3390/biom14010063] [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: 12/01/2023] [Revised: 12/28/2023] [Accepted: 12/29/2023] [Indexed: 01/24/2024] Open
Abstract
The crucial physiological process of heme breakdown yields biliverdin (BV) and bilirubin (BR) as byproducts. BV, BR, and the enzymes involved in their production (the "yellow players-YP") are increasingly documented as endogenous modulators of human health. Mildly elevated serum bilirubin concentration has been correlated with a reduced risk of multiple chronic pro-oxidant and pro-inflammatory diseases, especially in the elderly. BR and BV per se have been demonstrated to protect against neurodegenerative diseases, in which heme oxygenase (HMOX), the main enzyme in the production of pigments, is almost always altered. HMOX upregulation has been interpreted as a tentative defense against the ongoing pathologic mechanisms. With the demonstration that multiple cells possess YP, their propensity to be modulated, and their broad spectrum of activity on multiple signaling pathways, the YP have assumed the role of an adjustable system that can promote health in adults. Based on that, there is an ongoing effort to induce their activity as a therapeutic option, and natural compounds are an attractive alternative to the goal, possibly requiring only minimal changes in the life style. We review the most recent evidence of the potential of natural compounds in targeting the YP in the context of the most common pathologic condition of adult and elderly life.
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Affiliation(s)
- Sri Jayanti
- Liver brain Unit “Rita Moretti”, Fondazione Italiana Fegato-Onlus, Bldg. Q, AREA Science Park, ss14, Km 163,5, Basovizza, 34149 Trieste, Italy or (S.J.); (C.D.V.); (J.P.L.); or (C.S.); (C.T.)
- Eijkman Research Centre for Molecular Biology, Research Organization for Health, National Research and Innovation Agency, Cibinong 16915, Indonesia
| | - Libor Vitek
- Institute of Medical Biochemistry and Laboratory Diagnostics, and 4th Department of Internal Medicine, General University Hospital and 1st Faculty of Medicine, Charles University, 12000 Prague, Czech Republic;
| | - Camilla Dalla Verde
- Liver brain Unit “Rita Moretti”, Fondazione Italiana Fegato-Onlus, Bldg. Q, AREA Science Park, ss14, Km 163,5, Basovizza, 34149 Trieste, Italy or (S.J.); (C.D.V.); (J.P.L.); or (C.S.); (C.T.)
- Department of Life Sciences, University of Trieste, 34139 Trieste, Italy
| | - John Paul Llido
- Liver brain Unit “Rita Moretti”, Fondazione Italiana Fegato-Onlus, Bldg. Q, AREA Science Park, ss14, Km 163,5, Basovizza, 34149 Trieste, Italy or (S.J.); (C.D.V.); (J.P.L.); or (C.S.); (C.T.)
- Department of Life Sciences, University of Trieste, 34139 Trieste, Italy
- Department of Science and Technology, Philippine Council for Health Research and Development, Bicutan, Taguig City 1631, Philippines
| | - Caecilia Sukowati
- Liver brain Unit “Rita Moretti”, Fondazione Italiana Fegato-Onlus, Bldg. Q, AREA Science Park, ss14, Km 163,5, Basovizza, 34149 Trieste, Italy or (S.J.); (C.D.V.); (J.P.L.); or (C.S.); (C.T.)
- Eijkman Research Centre for Molecular Biology, Research Organization for Health, National Research and Innovation Agency, Cibinong 16915, Indonesia
| | - Claudio Tiribelli
- Liver brain Unit “Rita Moretti”, Fondazione Italiana Fegato-Onlus, Bldg. Q, AREA Science Park, ss14, Km 163,5, Basovizza, 34149 Trieste, Italy or (S.J.); (C.D.V.); (J.P.L.); or (C.S.); (C.T.)
| | - Silvia Gazzin
- Liver brain Unit “Rita Moretti”, Fondazione Italiana Fegato-Onlus, Bldg. Q, AREA Science Park, ss14, Km 163,5, Basovizza, 34149 Trieste, Italy or (S.J.); (C.D.V.); (J.P.L.); or (C.S.); (C.T.)
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