1
|
Deng Y, Zheng H, Li B, Huang F, Qiu Y, Yang Y, Sheng W, Peng C, Tian X, Wang W, Yu H. Nanomedicines targeting activated immune cells and effector cells for rheumatoid arthritis treatment. J Control Release 2024; 371:498-515. [PMID: 38849090 DOI: 10.1016/j.jconrel.2024.06.010] [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: 02/27/2024] [Revised: 06/01/2024] [Accepted: 06/03/2024] [Indexed: 06/09/2024]
Abstract
Rheumatoid arthritis (RA) is a chronic systemic autoimmune disease characterized by synovial inflammation and inflammatory cellular infiltration. Functional cells in the RA microenvironment (RAM) are composed of activated immune cells and effector cells. Activated immune cells, including macrophages, neutrophils, and T cells, can induce RA. Effector cells, including synoviocytes, osteoclasts, and chondrocytes, receiving inflammatory stimuli, exacerbate RA. These functional cells, often associated with the upregulation of surface-specific receptor proteins and significant homing effects, can secrete pro-inflammatory factors and interfere with each other, thereby jointly promoting the progression of RA. Recently, some nanomedicines have alleviated RA by targeting and modulating functional cells with ligand modifications, while other nanoparticles whose surfaces are camouflaged by membranes or extracellular vesicles (EVs) of these functional cells target and attack the lesion site for RA treatment. When ligand-modified nanomaterials target specific functional cells to treat RA, the functional cells are subjected to attack, much like the intended targets. When functional cell membranes or EVs are modified onto nanomaterials to deliver drugs for RA treatment, functional cells become the attackers, similar to arrows. This study summarized how diversified functional cells serve as targets or arrows by engineered nanoparticles to treat RA. Moreover, the key challenges in preparing nanomaterials and their stability, long-term efficacy, safety, and future clinical patient compliance have been discussed here.
Collapse
Affiliation(s)
- Yasi Deng
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Hao Zheng
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Bin Li
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Feibing Huang
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Yun Qiu
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Yupei Yang
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Wenbing Sheng
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Caiyun Peng
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Xing Tian
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Wei Wang
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China.
| | - Huanghe Yu
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China.
| |
Collapse
|
2
|
Dunn SE, Perry WA, Klein SL. Mechanisms and consequences of sex differences in immune responses. Nat Rev Nephrol 2024; 20:37-55. [PMID: 37993681 DOI: 10.1038/s41581-023-00787-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/26/2023] [Indexed: 11/24/2023]
Abstract
Biological sex differences refer to differences between males and females caused by the sex chromosome complement (that is, XY or XX), reproductive tissues (that is, the presence of testes or ovaries), and concentrations of sex steroids (that is, testosterone or oestrogens and progesterone). Although these sex differences are binary for most human individuals and mice, transgender individuals receiving hormone therapy, individuals with genetic syndromes (for example, Klinefelter and Turner syndromes) and people with disorders of sexual development reflect the diversity in sex-based biology. The broad distribution of sex steroid hormone receptors across diverse cell types and the differential expression of X-linked and autosomal genes means that sex is a biological variable that can affect the function of all physiological systems, including the immune system. Sex differences in immune cell function and immune responses to foreign and self antigens affect the development and outcome of diverse diseases and immune responses.
Collapse
Affiliation(s)
- Shannon E Dunn
- Department of Immunology, University of Toronto, Toronto, Ontario, Canada
- Women's College Research Institute, Women's College Hospital, Toronto, Ontario, Canada
| | - Whitney A Perry
- Division of Geographic Medicine and Infectious Diseases, Tufts Medical Center, Boston, MA, USA
| | - Sabra L Klein
- W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
| |
Collapse
|
3
|
Al‐Kuraishy HM, Al‐Maiahy TJ, Al‐Gareeb AI, Alexiou A, Papadakis M, Elhussieny O, Saad HM, Batiha GE. New insights on the potential effect of progesterone in Covid-19: Anti-inflammatory and immunosuppressive effects. Immun Inflamm Dis 2023; 11:e1100. [PMID: 38018575 PMCID: PMC10683562 DOI: 10.1002/iid3.1100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 11/08/2023] [Accepted: 11/12/2023] [Indexed: 11/30/2023] Open
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19) is a pandemic disease caused by severe acute respiratory syndrome CoV type 2 (SARS-CoV-2). COVID-19 is higher in men than women and sex hormones have immune-modulator effects during different viral infections, including SARS-CoV-2 infection. One of the essential sex hormones is progesterone (P4). AIMS This review aimed to reveal the association between P4 and Covid-19. RESULTS AND DISCUSSION The possible role of P4 in COVID-19 could be beneficial through the modulation of inflammatory signaling pathways, induction of the release of anti-inflammatory cytokines, and inhibition release of pro-inflammatory cytokines. P4 stimulates skew of naïve T cells from inflammatory Th1 toward anti-inflammatory Th2 with activation release of anti-inflammatory cytokines, and activation of regulatory T cells (Treg) with decreased interferon-gamma production that increased during SARS-CoV-2 infection. In addition, P4 is regarded as a potent antagonist of mineralocorticoid receptor (MR), it could reduce MRs that were activated by stimulated aldosterone from high AngII during SARS-CoV-2. P4 active metabolite allopregnanolone is regarded as a neurosteroid that acts as a positive modulator of γ-aminobutyric acid (GABAA ) so it may reduce neuropsychiatric manifestations and dysautonomia in COVID-19 patients. CONCLUSION Taken together, the anti-inflammatory and immunomodulatory properties of P4 may improve central and peripheral complications in COVID-19.
Collapse
Affiliation(s)
- Hayder M. Al‐Kuraishy
- Department of Clinical Pharmacology and Therapeutic Medicine, College of MedicineMustansiriyah UniversityBaghdadIraq
| | - Thabat J. Al‐Maiahy
- Department of Gynecology and Obstetrics, College of MedicineAl‐Mustansiriyah UniversityBaghdadIraq
| | - Ali I. Al‐Gareeb
- Department of Clinical Pharmacology and Therapeutic Medicine, College of MedicineMustansiriyah UniversityBaghdadIraq
| | - Athanasios Alexiou
- University Centre for Research & DevelopmentChandigarh UniversityMohaliPunjabIndia
- Department of Science and EngineeringNovel Global Community Educational FoundationHebershamNew South WalesAustralia
- Department of Research & DevelopmentAFNP MedWienAustria
| | - Marios Papadakis
- Department of Surgery II, University Hospital Witten‐Herdecke, Heusnerstrasse 40University of Witten‐HerdeckeWuppertalGermany
| | - Omnya Elhussieny
- Department of Histology and Cytology, Faculty of Veterinary MedicineMatrouh UniversityMarsa MatruhEgypt
| | - Hebatallah M. Saad
- Department of Pathology, Faculty of Veterinary MedicineMatrouh UniversityMarsa MatruhEgypt
| | - Gaber El‐Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary MedicineDamanhour University, DamanhourAlBeheiraEgypt
| |
Collapse
|
4
|
Lin VHC, Chien A, Chien EJ. The rapid activation of cPKCβII by progesterone results in the negative regulation of Ca 2+ influx in human resting T cells. J Chin Med Assoc 2023; 86:885-891. [PMID: 37496123 DOI: 10.1097/jcma.0000000000000970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/28/2023] Open
Abstract
BACKGROUND Progesterone-stimulated rapid suppression of phytohemagglutinin (PHA)-activated sustained membrane Ca 2+ influx is revealed by Mn 2+ quenching fura-2 fluorescence. Ca 2+ influx suppression results in immunosuppression of T-cell proliferation. Downregulation of protein kinase C (PKC) activity by phorbol 12-myristate 13-acetate (PMA) enhances the PHA-activated increase in sustained intracellular Ca 2+ concentration ([Ca 2+ ] i ) via Ca 2+ influx in T cells. Conventional PKC (cPKC) inhibitors also enhance the [Ca 2+ ] i increase in resting T cells caused by progesterone. This study explores whether cPKC activation by progesterone results in suppression of Ca 2+ influx in resting T cells. METHODS Progesterone, its analogs (R5020/Org OD 02-0), and plasma membrane-impermeable progesterone-bovine serum albumin conjugate were used to stimulate human resting T cells. Inhibitors and PKC downregulation by PMA were used to investigate whether cPKC affects Ca 2+ influx. RESULTS Progesterone and analogs dose-dependently suppressed Ca 2+ influx in T cells. One cPKC inhibitor, Ro318220, attenuated Ca 2+ influx suppression, and enhanced the increase in [Ca 2+ ] i caused by progesterone and analogs. U73122 did not affect Ca 2+ influx suppression but did decrease the [Ca 2+ ] i increase. Ca 2+ influx suppression was not attenuated by the cPKCα/βI isoform-selective inhibitor, Go6976, nevertheless, a cPKCβI/βII isoform-selective inhibitor, LY333531 did. Ca 2+ influx suppression was attenuated by the cPKCβII-specific inhibitor CGP53353. After PKC downregulated by PMA, Ca 2+ influx suppression by progesterone and analogs was almost abolished in parallel with a massive reduction in cPKCβII expression. This suggests cPKCβII activation by progesterone and analogs mediate Ca 2+ influx suppression in resting T cells. CONCLUSION Nongenomic membrane activation of cPKCβII by progesterone causes immunosuppression via negative regulation of Ca 2+ influx into human resting T cells. This prevents resting T-cell activation and proliferation, which protects the fetus from maternal immune attack while decreasing maternal autoimmune disease flare-ups during pregnancy. Thus, cPKCβII modulators might provide a new therapeutic approach to balancing T-cell tolerance and immunity.
Collapse
Affiliation(s)
- Veronica Hui-Chen Lin
- Department and Institute of Physiology, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC
| | - Angela Chien
- Department of Biotechnology, School of Health Technology, Ming Chuan University, Taoyuan, Taiwan, ROC
| | - Eileen Jea Chien
- Department and Institute of Physiology, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC
| |
Collapse
|
5
|
Chinthala R, Baghel AS, Shubhangi K, Bhagavathi NNL. A case-control study for exploring the association of Prakriti with Rheumatoid Arthritis. J Ayurveda Integr Med 2023; 14:100789. [PMID: 37703672 PMCID: PMC10505973 DOI: 10.1016/j.jaim.2023.100789] [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: 11/22/2021] [Revised: 07/11/2023] [Accepted: 07/22/2023] [Indexed: 09/15/2023] Open
Abstract
BACKGROUND Deha-Prakriti (DP) is a unique contribution of Ayurveda, which distinguishes the population into three main groups viz., Vata, Pitta, and Kapha predominant individuals. Its assessment helps physicians to prescribe a suitable diet, daily regimen, and lifestyle that prevents non-communicable diseases. Amavata (Rheumatoid Arthritis) is a disease that needs personalized management approach. AIM To evaluate the association of DP with Amavata (∼Rheumatoid Arthritis). OBJECTIVE To evaluate DP-based susceptibility in the manifestation of Amavata vis-à-vis Rheumatoid Arthritis. METHODOLOGY A case-control study was conducted from 18.04.2018 to 09.01.2020, involving 150 cases (patients of Amavata), and 150 controls (healthy volunteers), matching in age (between 18 to 50 years), and sex, selected from Jamnagar. CCRAS-PAS for both the groups, Health Assessment proforma of TRISUTRA project CSIR-AYURGENOMICS, were used. Logistic regression analyses were conducted to determine the relationship between DP and Amavata. RESULTS The proportion of people with Vata dosha in the case group (53.79%) was substantially higher (P < 0.0001) than in the control group (24.91%). Pitta (39.35%) and Kapha (36.27%) doshas were found to be more prevalent in the control group (P < 0.0001). There was a six-percent rise in the likelihood of developing Amavata with every unit increase in Vata percentage, according to logistic regression analysis. CONCLUSION Vata predominant DP has a significant association with Amavata. Vata predominant DP individuals are more susceptible to Amavata than Pitta and Kapha predominant DP individuals.
Collapse
Affiliation(s)
- Rajkumar Chinthala
- Department of Samhita & Siddhanta, TTD's SV Ayurvedic College, A Constituent Educational Institute of Tirumala Tirupathi Devasthanams, Tirupathi, Andhra Pradesh, 517507, India.
| | - Arjun Singh Baghel
- Department of Basic Principles, Institute of Teaching and Research in Ayurveda, Jamnagar, 361008, India.
| | - Kamble Shubhangi
- Department of Basic Principles, Institute of Teaching and Research in Ayurveda, Jamnagar, 361008, India.
| | - N N L Bhagavathi
- TSWRDCW (Telangana Social Welfare Residential Degree Colleges for Women), Warangal (East), Rangashaipet, Telangana, 506005, India.
| |
Collapse
|
6
|
Wu D, Ye L, Zhang X, Yin M, Guo Y, Zhou J. Characteristics of steroid hormones in systemic lupus erythematosus revealed by GC/MS-based metabolic profiling. Front Endocrinol (Lausanne) 2023; 14:1164679. [PMID: 37576955 PMCID: PMC10415909 DOI: 10.3389/fendo.2023.1164679] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 06/27/2023] [Indexed: 08/15/2023] Open
Abstract
Background Systemic lupus erythematosus (SLE) is a systemic autoimmune disease with a remarkable predominance in female, suggesting that steroid hormones may be involved in the pathogenesis. However, steroid signature of SLE patients has not been fully explored. Methods A metabolic profiling analysis based on gas chromatography/mass spectrometry (GC/MS) with high sensitivity and reproducibility was employed to comprehensively reveal SLE-specific steroid alterations. Results More than 70 kinds of steroids in urine were detected by gas chromatography/mass spectrometry (GC/MS) to reveal SLE-specific steroid alterations. Principle component analysis demonstrated that the steroid profile was obviously distinguished between patients with SLE and controls. A lower level of total androgens was observed in patients, and nine androgens [dehydroepiandrosterone (DHEA), testosterone, Etio, androsterone, βαβ-Diol, Epi-An, Epi-DHT, 16α-OH-DHEA, and A-Diol] underwent significant decrease. Moreover, patients with SLE exhibited a slightly higher level of total estrogens than controls, and three estrogens (17-Epi-E3, 17α-E2, and E3) were remarkably increased. Furthermore, we identified the elevation of two sterols (Lan and Chol), and the reduction of one corticoid (11-DeoxyF) and two progestins (5α-DHP and 11β-OH-Prog) in patients. Discussion In this study, metabolic signature of urinary steroids associated with SLE was comprehensively defined by GC/MS for the first time, and steroid metabolism disorders were found in patients with SLE, especially the conversion of androgens to estrogens. Our findings will provide new insights for a deeper understanding of the mechanism of steroid hormones in the pathogenesis of SLE and will help to unravel the reason of sexual disparity in SLE.
Collapse
Affiliation(s)
- Dehong Wu
- Department of Rheumatology, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Lingxia Ye
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Xiafeng Zhang
- Institute of Basic Research in Clinical Medicine, College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Mengdi Yin
- Institute of Basic Research in Clinical Medicine, College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Yixuan Guo
- Institute of Basic Research in Clinical Medicine, College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Jia Zhou
- Institute of Basic Research in Clinical Medicine, College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| |
Collapse
|
7
|
Kametani Y, Ito R, Ohshima S, Manabe Y, Ohno Y, Shimizu T, Yamada S, Katano N, Kirigaya D, Ito K, Matsumoto T, Tsuda B, Kashiwagi H, Goto Y, Yasuda A, Maeki M, Tokeshi M, Seki T, Fukase K, Mikami M, Ando K, Ishimoto H, Shiina T. Construction of the systemic anticancer immune environment in tumour-bearing humanized mouse by using liposome-encapsulated anti-programmed death ligand 1 antibody-conjugated progesterone. Front Immunol 2023; 14:1173728. [PMID: 37492571 PMCID: PMC10364058 DOI: 10.3389/fimmu.2023.1173728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Accepted: 06/26/2023] [Indexed: 07/27/2023] Open
Abstract
Immune checkpoint inhibitors highlight the importance of anticancer immunity. However, their clinical utility and safety are limited by the low response rates and adverse effects. We focused on progesterone (P4), a hormone produced by the placenta during pregnancy, because it has multiple biological activities related to anticancer and immune regulation effects. P4 has a reversible immune regulatory function distinct from that of the stress hormone cortisol, which may drive irreversible immune suppression that promotes T cell exhaustion and apoptosis in patients with cancer. Because the anticancer effect of P4 is induced at higher than physiological concentrations, we aimed to develop a new anticancer drug by encapsulating P4 in liposomes. In this study, we prepared liposome-encapsulated anti-programmed death ligand 1 (PD-L1) antibody-conjugated P4 (Lipo-anti-PD-L1-P4) and evaluated the effects on the growth of MDA-MB-231 cells, a PD-L1-expressing triple-negative breast cancer cell line, in vitro and in NOG-hIL-4-Tg mice transplanted with human peripheral blood mononuclear cells (humanized mice). Lipo-anti-PD-L1-P4 at physiological concentrations reduced T cell exhaustion and proliferation of MDA-MB-231 in vitro. Humanized mice bearing MDA-MB-231 cells expressing PD-L1 showed suppressed tumor growth and peripheral tissue inflammation. The proportion of B cells and CD4+ T cells decreased, whereas the proportion of CD8+ T cells increased in Lipo-anti-PD-L1-P4-administrated mice spleens and tumor-infiltrated lymphocytes. Our results suggested that Lipo-anti-PD-L1-P4 establishes a systemic anticancer immune environment with minimal toxicity. Thus, the use of P4 as an anticancer drug may represent a new strategy for cancer treatment.
Collapse
Affiliation(s)
- Yoshie Kametani
- Department of Molecular Life Science, Division of Basic Medical Science, Tokai University School of Medicine, Isehara, Japan
- Institute of Advanced Biosciences, Tokai University, Hiratsuka, Kanagawa, Japan
| | - Ryoji Ito
- Human Disease Model Laboratory, Department of Applied Research for Laboratory Animals, Central Institute for Experimental Animals, Kawasaki, Japan
| | - Shino Ohshima
- Department of Molecular Life Science, Division of Basic Medical Science, Tokai University School of Medicine, Isehara, Japan
| | - Yoshiyuki Manabe
- Department of Chemistry, Graduate School of Science, Osaka University, Osaka, Japan
- Forefront Research Center, Osaka University, Osaka, Japan
| | - Yusuke Ohno
- Department of Molecular Life Science, Division of Basic Medical Science, Tokai University School of Medicine, Isehara, Japan
- Human Disease Model Laboratory, Department of Applied Research for Laboratory Animals, Central Institute for Experimental Animals, Kawasaki, Japan
| | - Tomoka Shimizu
- Department of Molecular Life Science, Division of Basic Medical Science, Tokai University School of Medicine, Isehara, Japan
| | - Soga Yamada
- Department of Molecular Life Science, Division of Basic Medical Science, Tokai University School of Medicine, Isehara, Japan
| | - Nagi Katano
- Department of Molecular Life Science, Division of Basic Medical Science, Tokai University School of Medicine, Isehara, Japan
| | - Daiki Kirigaya
- Department of Molecular Life Science, Division of Basic Medical Science, Tokai University School of Medicine, Isehara, Japan
| | - Keita Ito
- Department of Chemistry, Graduate School of Science, Osaka University, Osaka, Japan
| | - Takuya Matsumoto
- Department of Chemistry, Graduate School of Science, Osaka University, Osaka, Japan
| | - Banri Tsuda
- Department of Palliative Medicine, Tokai University School of Medicine, Isehara, Japan
| | - Hirofumi Kashiwagi
- Department of Obstetrics and Gynecology, Tokai University School of Medicine, Isehara, Japan
| | - Yumiko Goto
- Department of Obstetrics and Gynecology, Tokai University School of Medicine, Isehara, Japan
| | - Atsushi Yasuda
- Department of Internal Medicine, Division of Nephrology, Endocrinology, and Metabolism, Tokai University School of Medicine, Isehara, Japan
| | | | - Manabu Tokeshi
- Faculty of Engineering, Hokkaido University, Sapporo, Japan
| | - Toshiro Seki
- Department of Internal Medicine, Division of Nephrology, Endocrinology, and Metabolism, Tokai University School of Medicine, Isehara, Japan
| | - Koichi Fukase
- Department of Chemistry, Graduate School of Science, Osaka University, Osaka, Japan
- Forefront Research Center, Osaka University, Osaka, Japan
| | - Mikio Mikami
- Department of Obstetrics and Gynecology, Tokai University School of Medicine, Isehara, Japan
| | - Kiyoshi Ando
- Department of Hematology and Oncology, Tokai University School of Medicine, Isehara, Japan
- Department of Hematology and Oncology, Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan
| | - Hitoshi Ishimoto
- Department of Obstetrics and Gynecology, Tokai University School of Medicine, Isehara, Japan
| | - Takashi Shiina
- Department of Molecular Life Science, Division of Basic Medical Science, Tokai University School of Medicine, Isehara, Japan
- Institute of Advanced Biosciences, Tokai University, Hiratsuka, Kanagawa, Japan
| |
Collapse
|
8
|
Wang C, Ramasamy A, Verduzco-Gutierrez M, Brode WM, Melamed E. Acute and post-acute sequelae of SARS-CoV-2 infection: a review of risk factors and social determinants. Virol J 2023; 20:124. [PMID: 37328773 PMCID: PMC10276420 DOI: 10.1186/s12985-023-02061-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Accepted: 05/02/2023] [Indexed: 06/18/2023] Open
Abstract
SARS-CoV-2 infection leading to Coronavirus Disease 2019 (COVID-19) has caused more than 762 million infections worldwide, with 10-30% of patients suffering from post-acute sequelae of SARS-CoV-2 infections (PASC). Initially thought to primarily affect the respiratory system, it is now known that SARS-CoV-2 infection and PASC can cause dysfunction in multiple organs, both during the acute and chronic stages of infection. There are also multiple risk factors that may predispose patients to worse outcomes from acute SARS-CoV-2 infection and contribute to PASC, including genetics, sex differences, age, reactivation of chronic viruses such as Epstein Barr Virus (EBV), gut microbiome dysbiosis, and behavioral and lifestyle factors, including patients' diet, alcohol use, smoking, exercise, and sleep patterns. In addition, there are important social determinants of health, such as race and ethnicity, barriers to health equity, differential cultural perspectives and biases that influence patients' access to health services and disease outcomes from acute COVID-19 and PASC. Here, we review risk factors in acute SARS-CoV-2 infection and PASC and highlight social determinants of health and their impact on patients affected with acute and chronic sequelae of COVID-19.
Collapse
Affiliation(s)
- Chumeng Wang
- Department of Neurology, Dell Medical School, University of Texas at Austin, Austin, TX, USA
| | - Akshara Ramasamy
- Department of Neurology, Dell Medical School, University of Texas at Austin, Austin, TX, USA
| | - Monica Verduzco-Gutierrez
- Department of Physical Medicine and Rehabilitation, University of Texas at San Antonio, San Antonio, TX, USA
| | - W Michael Brode
- Department of Internal Medicine, Dell Medical School, University of Texas at Austin, Austin, TX, USA
| | - Esther Melamed
- Department of Neurology, Dell Medical School, University of Texas at Austin, Austin, TX, USA.
| |
Collapse
|
9
|
Park MG, Cho S, Oh MM. Menopausal Changes in the Microbiome-A Review Focused on the Genitourinary Microbiome. Diagnostics (Basel) 2023; 13:diagnostics13061193. [PMID: 36980501 PMCID: PMC10047399 DOI: 10.3390/diagnostics13061193] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 03/01/2023] [Accepted: 03/19/2023] [Indexed: 03/30/2023] Open
Abstract
A balanced interaction between the host and its microbiome is crucial to health. Research regarding the significance of the gut and vaginal microbiomes in female health is substantial. However, less data regarding the urinary microbiome are available. Interactions between the gut, vaginal, and urinary microbiomes are also currently being researched. Hormone-induced dysbiosis after menopause is believed to have effects on physical changes and health consequences. Postmenopausal changes in the gut microbiome are associated with increased short-chain fatty acids and hydrogen sulfide levels. Increased vaginal pH caused by reduced estrogen alters the vaginal microbiome, resulting in reduced levels of Lactobacillus. Such changes influence the vaginal structure and functions, contributing to the onset of genitourinary syndrome of menopause. A dysbiosis of the urinary microbiome is associated with urgency and urinary incontinence and also related to interstitial cystitis/bladder pain syndrome and neuropathic bladder. As these diseases commonly affect postmenopausal women, hormone-induced changes in the microbiome may play a role. Menopause increases the alpha diversity of the urinary microbiome and lowers the percentage of Lactobacillus in urine, and such changes precede recurrent cystitis. More research regarding the effects of changes in the urinary microbiome due to menopause on urinary tract diseases is needed.
Collapse
Affiliation(s)
- Min Gu Park
- Department of Urology, Inje University Seoul Paik Hospital, 9 Mareunnae-ro, Jung-gu, Seoul 04551, Republic of Korea
| | - Seok Cho
- Department of Urology, Inje University Ilsan Paik Hospital, 170 Juhwa-ro, Ilsanseo-gu, Goyang-si 10380, Republic of Korea
| | - Mi Mi Oh
- Department of Urology, Korea University Guro Hospital, 148 Gurodong-ro, Guro-gu, Seoul 08308, Republic of Korea
| |
Collapse
|
10
|
Influence of Hormonal Contraceptive Use and HIV on Cervicovaginal Cytokines and Microbiota in Malawi. mSphere 2023; 8:e0058522. [PMID: 36622252 PMCID: PMC9942570 DOI: 10.1128/msphere.00585-22] [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] [Indexed: 01/10/2023] Open
Abstract
Important questions remain on how hormonal contraceptives alter the local immune environment and the microbiota in the female genital tract and how such effects may impact susceptibility to HIV infection. We leveraged samples from a previously conducted clinical trial of Malawian women with (n = 73) and without (n = 24) HIV infection randomized to depot medroxyprogesterone acetate (DMPA) or the levonogestrel implant in equal numbers within each group and determined the effects of these hormonal contraceptives (HCs) on the vaginal immune milieu and the composition of the vaginal microbiota. Longitudinal data for soluble immune mediators, measured by multiplex bead arrays and enzyme-linked immunosorbent assays (ELISAs), and vaginal microbiota, assessed by 16S rRNA gene amplicon, were collected prior to and over a period of 180 days post-HC initiation. DMPA and levonogestrel had only minimal effects on the vaginal immune milieu and microbiota. In women with HIV, with the caveat of a small sample size, there was an association between the median log10 change in the interleukin-12 (IL-12)/IL-10 ratio in vaginal fluid at day 180 post-HC compared to baseline when these women were classified as having a community state type (CST) IV vaginal microbiota and were randomized to DMPA. Long-lasting alterations in soluble immune markers or shifts in microbiota composition were not observed. Furthermore, women with HIV did not exhibit increased viral shedding in the genital tract after HC initiation. Consistent with the results of the ECHO (Evidence for Contraceptive Options and HIV Outcomes) trial, our data imply that the progestin-based HC DMPA and levonorgestrel are associated with minimal risk for women with HIV. (This study has been registered at ClinicalTrials.gov under registration no. NCT02103660). IMPORTANCE The results of the Evidence for Contraceptive Options and HIV Outcomes (ECHO) trial, the first large randomized controlled clinical trial comparing the HIV acquisition risk of women receiving DMPA, the levonorgestrel (LNG) implant, or the copper intrauterine device (IUD), did not reveal an increased risk of HIV acquisition for women on any of these three contraceptives. Our study results confirm that the two different progestin-based hormonal contraceptives DMPA and levonogestrel will not increase the risk for HIV infection. Furthermore, DMPA and levonogestrel have only minimal effects on the immune milieu and the microbiota in the vaginal tract, attesting to the safety of these hormonal contraceptives.
Collapse
|
11
|
Yang Q, Kennicott K, Zhu R, Kim J, Wakefield H, Studener K, Liang Y. Sex hormone influence on female-biased autoimmune diseases hints at puberty as an important factor in pathogenesis. Front Pediatr 2023; 11:1051624. [PMID: 36793337 PMCID: PMC9923181 DOI: 10.3389/fped.2023.1051624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 01/10/2023] [Indexed: 01/31/2023] Open
Abstract
The majority of autoimmune diseases affect more women than men, suggesting an important role for sex hormones in regulating immune response. Current research supports this idea, highlighting the importance of sex hormones in both immune and metabolic regulation. Puberty is characterized by drastic changes in sex hormone levels and metabolism. These pubertal changes may be what forms the gulf between men and women in sex bias towards autoimmunity. In this review, a current perspective on pubertal immunometabolic changes and their impact on the pathogenesis of a select group of autoimmune diseases is presented. SLE, RA, JIA, SS, and ATD were focused on in this review for their notable sex bias and prevalence. Due to both the scarcity of pubertal autoimmune data and the differences in mechanism or age-of-onset in juvenile analogues often beginning prior to pubertal changes, data on the connection between the specific adult autoimmune diseases and puberty often relies on sex hormone influence in pathogenesis and established sex differences in immunity that begin during puberty.
Collapse
Affiliation(s)
- Qianfan Yang
- School of Medicine and Public Health, Medical Microbiology and Immunology, University of Wisconsin-Madison, Madison, WI, United
| | - Kameron Kennicott
- Departments of Physiology and Pharmacology and Toxicology, Michigan State University, East Lansing, MI, United States
| | - Runqi Zhu
- Departments of Physiology and Pharmacology and Toxicology, Michigan State University, East Lansing, MI, United States
| | - Jooyong Kim
- School of Medicine and Public Health, Medical Microbiology and Immunology, University of Wisconsin-Madison, Madison, WI, United
| | - Hunter Wakefield
- School of Medicine and Public Health, Medical Microbiology and Immunology, University of Wisconsin-Madison, Madison, WI, United
| | - Katelyn Studener
- School of Medicine and Public Health, Medical Microbiology and Immunology, University of Wisconsin-Madison, Madison, WI, United
| | - Yun Liang
- Departments of Physiology and Pharmacology and Toxicology, Michigan State University, East Lansing, MI, United States
- Correspondence: Yun Liang
| |
Collapse
|
12
|
Bick AJ, Avenant C, Tomasicchio M, van der Spuy Z, Hapgood JP. Increased HIV-1 infection in PBMCs treated in vitro with menstrual cycle phase hormones or medroxyprogesterone acetate likely occurs via different mechanisms. Am J Reprod Immunol 2022; 88:e13643. [PMID: 36302121 PMCID: PMC9884997 DOI: 10.1111/aji.13643] [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: 04/26/2022] [Revised: 09/15/2022] [Accepted: 10/18/2022] [Indexed: 02/01/2023] Open
Abstract
PROBLEM Both luteal phase progesterone (P4) levels and use of the intramuscular (IM) injectable progestin-only contraceptive depo-medroxyprogesterone acetate (DMPA-IM) have been linked to increased S/HIV acquisition in animal, clinical and in vitro models. Several plausible mechanisms could explain MPA-induced HIV-1 acquisition while those for the luteal phase are underexplored. METHOD OF STUDY Peripheral blood mononuclear cells (PBMCs) were treated with P4 and estrogen at concentrations mimicking the luteal phase, follicular phase or with levels of MPA mimicking peak serum levels in DMPA-IM users. Cells were infected with an R5-tropic infectious molecular clone and HIV-1 infection was measured. A role for the glucocorticoid receptor (GR) was investigated using the GR/PR antagonist RU486. CCR5 protein levels and activation status, assessed by levels of the activation marker CD69, were measured by flow cytometry after treatment in vitro and in PBMCs from naturally-cycling women or DMPA-IM users. RESULTS Both MPA and luteal phase hormones significantly increased HIV-1 infection in vitro. However, MPA but not luteal phase hormones increased the CD4+/CD8+ T cell ratio, CCR5 protein expression on CD4+ T cells and increased expression of the activation marker CD69. The GR is involved in MPA-induced, but not luteal phase hormone-induced increased HIV-1 infection. In DMPA-IM users, the frequency of CCR5-expressing CD3+ and CD8+ cells was higher than for women in the luteal phase. CONCLUSIONS MPA increases HIV-1 infection in a manner different from that of luteal phase hormones, most likely involving the GR and at least in part changes in the frequency and/or expression of CCR5 and CD69.
Collapse
Affiliation(s)
- Alexis J. Bick
- Department of Molecular and Cell Biology, University of Cape, Cape Town, South Africa
| | - Chanel Avenant
- Department of Molecular and Cell Biology, University of Cape, Cape Town, South Africa
| | - Michele Tomasicchio
- Centre for Lung Infection and Immunity, Division of Pulmonology, Department of Medicine, University of Cape Town and UCT Lung Institute, South Africa.,South African MRC Centre for the Study of Antimicrobial Resistance, University of Cape Town, Cape Town, South Africa
| | - Zephne van der Spuy
- Department of Obstetrics and Gynaecology, University of Cape Town, Groote Schuur Hospital, Cape Town, South Africa
| | - Janet P. Hapgood
- Department of Molecular and Cell Biology, University of Cape, Cape Town, South Africa.,Institute of Infectious Disease and Molecular Medicine, University of Cape Town South Africa.,Corresponding author:
| |
Collapse
|
13
|
Haddad LB, Herring GB, Mehta CC, Staple T, Young MR, Govindaraj S, Velu V, Smith AK. Evaluating the impact of three progestin-based hormonal contraceptive methods on immunologic changes in the female genital tract and systemically (CHIME Study): a prospective cohort study protocol. BMC Womens Health 2022; 22:456. [PMID: 36401326 PMCID: PMC9673204 DOI: 10.1186/s12905-022-02053-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 11/05/2022] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Gonadal hormones can modify immune function, which may impact susceptibility to infectious diseases, including Human Immunodeficiency Virus (HIV). There is limited knowledge about how hormonal contraceptives (HC) influence the immune response during the course of use. The CHIME study aims to evaluate the effect of long-acting progestin-based hormonal contraceptives (depot medroxyprogesterone acetate, etonogestrel implant, and levonorgestrel intrauterine device) on immunologic changes in the female genital tract (FGT) and systemic compartment. METHODS CHIME is an observational cohort study where participants attend 2 visits prior to initiating the HC method of their choice, and then attend 6 visits over 12 months with biological sampling (vaginal swabs, cervicovaginal lavage, cytobrush and blood) for immunological, bacteriological, and virological analyses at each visit. Immune profiling will be evaluated by multi-color flow cytometry to determine how different T-cell subsets, in particular the CD4 T-cell subsets, change during the course of contraceptive use and whether they have different profiles in the FGT compared to the systemic compartment. The study aims are (1) to characterize the alterations in FGT and systemic immune profiles associated with three long-acting progestin-only HC and (2) to evaluate the vaginal microenvironment, determined by 16 s rRNA sequencing, as an individual-level risk factor and moderator of genital and systemic immune profile changes following exposure to three commonly used HC. Data collection started in March 2019 and is scheduled to be completed in October 2024. DISCUSSION The CHIME study aims to contribute to the body of research designed to evaluate the comparative impact of three long-acting progestin-only HC on innate and adaptive immune functions to understand how immunologic effects alter STI and HIV susceptibility.
Collapse
Affiliation(s)
- Lisa B Haddad
- Center for Biomedical Research, Population Council, New York, NY, USA
- Department of Gynecology and Obstetrics, School of Medicine, Emory University, 101 Woodruff Circle NE, GA, 30322, Atlanta, USA
| | - Gina Bailey Herring
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA, USA
- Grady Infectious Disease Program, Grady Health System, Atlanta, GA, USA
| | - C Christina Mehta
- Division of Infectious Diseases, Department of Medicine, School of Medicine, Emory University, 101 Woodruff Circle NE, Atlanta, GA, 30322, USA
| | - Tyree Staple
- Department of Gynecology and Obstetrics, School of Medicine, Emory University, 101 Woodruff Circle NE, GA, 30322, Atlanta, USA
| | - Marisa R Young
- Department of Gynecology and Obstetrics, School of Medicine, Emory University, 101 Woodruff Circle NE, GA, 30322, Atlanta, USA
| | - Sakthivel Govindaraj
- Department of Pathology and Laboratory Medicine, School of Medicine, Emory University, Atlanta, GA, USA
- Division of Microbiology and Immunology, Emory Vaccine Center, Emory National Primate Center, Emory University, Atlanta, GA, USA
| | - Vijayakumar Velu
- Department of Pathology and Laboratory Medicine, School of Medicine, Emory University, Atlanta, GA, USA
- Division of Microbiology and Immunology, Emory Vaccine Center, Emory National Primate Center, Emory University, Atlanta, GA, USA
| | - Alicia K Smith
- Department of Gynecology and Obstetrics, School of Medicine, Emory University, 101 Woodruff Circle NE, GA, 30322, Atlanta, USA.
| |
Collapse
|
14
|
Andrawus M, Sharvit L, Atzmon G. Epigenetics and Pregnancy: Conditional Snapshot or Rolling Event. Int J Mol Sci 2022; 23:ijms232012698. [PMID: 36293556 PMCID: PMC9603966 DOI: 10.3390/ijms232012698] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 10/12/2022] [Accepted: 10/19/2022] [Indexed: 11/17/2022] Open
Abstract
Epigenetics modification such as DNA methylation can affect maternal health during the gestation period. Furthermore, pregnancy can drive a range of physiological and molecular changes that have the potential to contribute to pathological conditions. Pregnancy-related risk factors include multiple environmental, behavioral, and hereditary factors that can impact maternal DNA methylation with long-lasting consequences. Identification of the epigenetic patterns linked to poor pregnancy outcomes is crucial since changes in DNA methylation patterns can have long-term effects. In this review, we provide an overview of the epigenetic changes that influence pregnancy-related molecular programming such as gestational diabetes, immune response, and pre-eclampsia, in an effort to close the gap in current understanding regarding interactions between the environment, the genetics of the fetus, and the pregnant woman.
Collapse
|
15
|
Huang Y, Ye S, Bao X, Yang R, Huang J. Whole course of treatment of autoimmune progesterone dermatitis that had spontaneously resolved during pregnancy: A case report and review of the literature. Front Immunol 2022; 13:939083. [PMID: 36159858 PMCID: PMC9490548 DOI: 10.3389/fimmu.2022.939083] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Accepted: 08/04/2022] [Indexed: 11/22/2022] Open
Abstract
Anaphylaxis due to autoimmune progesterone dermatitis is a rare but severe allergic disease in women. The clinical manifestations of APD are diverse, and a proper understanding of the disease can help even diagnose and treat it. A case of autoimmune progesterone dermatitis related in our department is reported as follows. She developed a rash with severe pruritus that was highly consistent with her menstrual cycle without any trigger 10 years ago. Laboratory tests were unremarkable. But all the symptoms disappeared during her pregnancy and resurfaced after the miscarriage. Two years ago, after a positive progesterone intradermal test confirmed the diagnosis of PH, she was given mifepristone, contraceptives(OCPs), and skin embedding treatment, and her symptoms improved.
Collapse
Affiliation(s)
- Yepei Huang
- Fourth Clinical Medical College of Zhejiang Chinese Medical University, Hangzhou, China
| | - Sha Ye
- Fourth Clinical Medical College of Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiaoyan Bao
- Fourth Clinical Medical College of Zhejiang Chinese Medical University, Hangzhou, China
| | - Ru Yang
- The Affiliated Hangzhou Hospital of Nanjing Medical University, Hangzhou, China
| | - Jian Huang
- Hangzhou Women’s Hospital, Hangzhou, China
- *Correspondence: Jian Huang,
| |
Collapse
|
16
|
On maternity and the stronger immune response in women. Nat Commun 2022; 13:4858. [PMID: 35982048 PMCID: PMC9386672 DOI: 10.1038/s41467-022-32569-6] [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: 10/04/2021] [Accepted: 08/08/2022] [Indexed: 11/09/2022] Open
Abstract
Medical research reports that women often exhibit stronger immune responses than men, while pathogens tend to be more virulent in men. Current explanations cannot account for this pattern, creating an obstacle for our understanding of infectious-disease outcomes and the incidence of autoimmune diseases. We offer an alternative explanation that relies on a fundamental difference between the sexes: maternity and the opportunities it creates for transmission of pathogens from mother to child (vertical transmission). Our explanation relies on a mathematical model of the co-evolution of host immunocompetence and pathogen virulence. Here, we show that when there is sufficient vertical transmission co-evolution leads women to defend strongly against temperate pathogens and men to defend weakly against aggressive pathogens, in keeping with medical observations. From a more applied perspective, we argue that limiting vertical transmission of infections would alleviate the disproportionate incidence of autoimmune diseases in women over evolutionary time. Women generally mount a stronger immune response to infections than men do, resulting in a higher impact of autoimmune diseases. Here, the authors show that pathogen transmission from mother-to-child during pregnancy drives the co-evolution of a stout defence against harmless pathogens in women.
Collapse
|
17
|
Averyanova M, Vishnyakova P, Yureneva S, Yakushevskaya O, Fatkhudinov T, Elchaninov A, Sukhikh G. Sex hormones and immune system: Menopausal hormone therapy in the context of COVID-19 pandemic. Front Immunol 2022; 13:928171. [PMID: 35983046 PMCID: PMC9379861 DOI: 10.3389/fimmu.2022.928171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 07/11/2022] [Indexed: 11/13/2022] Open
Abstract
The fatal outcomes of COVID-19 are related to the high reactivity of the innate wing of immunity. Estrogens could exert anti-inflammatory effects during SARS-CoV-2 infection at different stages: from increasing the antiviral resistance of individual cells to counteracting the pro-inflammatory cytokine production. A complex relationship between sex hormones and immune system implies that menopausal hormone therapy (MHT) has pleiotropic effects on immunity in peri- and postmenopausal patients. The definite immunological benefits of perimenopausal MHT confirm the important role of estrogens in regulation of immune functionalities. In this review, we attempt to explore how sex hormones and MHT affect immunological parameters of the organism at different level (in vitro, in vivo) and what mechanisms are involved in their protective response to the new coronavirus infection. The correlation of sex steroid levels with severity and lethality of the disease indicates the potential of using hormone therapy to modulate the immune response and increase the resilience to adverse outcomes. The overall success of MHT is based on decades of experience in clinical trials. According to the current standards, MHT should not be discontinued in COVID-19 with the exception of critical cases.
Collapse
Affiliation(s)
- Marina Averyanova
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V. I. Kulakov of Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Polina Vishnyakova
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V. I. Kulakov of Ministry of Healthcare of Russian Federation, Moscow, Russia
- Peoples’ Friendship University of Russia, Medical Institute, Moscow, Russia
- *Correspondence: Polina Vishnyakova,
| | - Svetlana Yureneva
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V. I. Kulakov of Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Oksana Yakushevskaya
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V. I. Kulakov of Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Timur Fatkhudinov
- Peoples’ Friendship University of Russia, Medical Institute, Moscow, Russia
- A. P. Avtsyn Research Institute of Human Morphology, Laboratory of Growth and Development, Moscow, Russia
| | - Andrey Elchaninov
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V. I. Kulakov of Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Gennady Sukhikh
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V. I. Kulakov of Ministry of Healthcare of Russian Federation, Moscow, Russia
| |
Collapse
|
18
|
Jiang Q, Wang X, Huang E, Wang Q, Wen C, Yang G, Lu L, Cui D. Inflammasome and Its Therapeutic Targeting in Rheumatoid Arthritis. Front Immunol 2022; 12:816839. [PMID: 35095918 PMCID: PMC8794704 DOI: 10.3389/fimmu.2021.816839] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 12/21/2021] [Indexed: 12/30/2022] Open
Abstract
Inflammasome is a cytoplasmic multiprotein complex that facilitates the clearance of exogenous microorganisms or the recognition of endogenous danger signals, which is critically involved in innate inflammatory response. Excessive or abnormal activation of inflammasomes has been shown to contribute to the development of various diseases including autoimmune diseases, neurodegenerative changes, and cancers. Rheumatoid arthritis (RA) is a chronic and complex autoimmune disease, in which inflammasome activation plays a pivotal role in immune dysregulation and joint inflammation. This review summarizes recent findings on inflammasome activation and its effector mechanisms in the pathogenesis of RA and potential development of therapeutic targeting of inflammasome for the immunotherapy of RA.
Collapse
Affiliation(s)
- Qi Jiang
- Department of Blood Transfusion, Shaoxing People's Hospital (Shaoxing Hospital, Zhejiang University School of Medicine), Shaoxing, China
| | - Xin Wang
- Department of Rheumatology and Immunology, Shaoxing People's Hospital (Shaoxing Hospital, Zhejiang University School of Medicine), Shaoxing, China
| | - Enyu Huang
- Department of Pathology and Shenzhen Institute of Research and Innovation, The University of Hong Kong, Hong Kong, Hong Kong SAR, China.,Chongqing International Institute for Immunology, Chongqing, China
| | - Qiao Wang
- School of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Chengping Wen
- School of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Guocan Yang
- Department of Blood Transfusion, Shaoxing People's Hospital (Shaoxing Hospital, Zhejiang University School of Medicine), Shaoxing, China
| | - Liwei Lu
- Department of Pathology and Shenzhen Institute of Research and Innovation, The University of Hong Kong, Hong Kong, Hong Kong SAR, China.,Chongqing International Institute for Immunology, Chongqing, China
| | - Dawei Cui
- Department of Blood Transfusion, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| |
Collapse
|
19
|
Harris KM, Clements MA, Kwilasz AJ, Watkins LR. T cell transgressions: Tales of T cell form and function in diverse disease states. Int Rev Immunol 2022; 41:475-516. [PMID: 34152881 PMCID: PMC8752099 DOI: 10.1080/08830185.2021.1921764] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Insights into T cell form, function, and dysfunction are rapidly evolving. T cells have remarkably varied effector functions including protecting the host from infection, activating cells of the innate immune system, releasing cytokines and chemokines, and heavily contributing to immunological memory. Under healthy conditions, T cells orchestrate a finely tuned attack on invading pathogens while minimizing damage to the host. The dark side of T cells is that they also exhibit autoreactivity and inflict harm to host cells, creating autoimmunity. The mechanisms of T cell autoreactivity are complex and dynamic. Emerging research is elucidating the mechanisms leading T cells to become autoreactive and how such responses cause or contribute to diverse disease states, both peripherally and within the central nervous system. This review provides foundational information on T cell development, differentiation, and functions. Key T cell subtypes, cytokines that create their effector roles, and sex differences are highlighted. Pathological T cell contributions to diverse peripheral and central disease states, arising from errors in reactivity, are highlighted, with a focus on multiple sclerosis, rheumatoid arthritis, osteoarthritis, neuropathic pain, and type 1 diabetes.
Collapse
Affiliation(s)
| | | | | | - Linda R. Watkins
- Corresponding author: Ph: 720-387-0304, Fax: 303-735-8290, , Address: 2860 Wilderness Place, University of Colorado, Boulder, CO 80301
| |
Collapse
|
20
|
Influence of Gestational Hormones on the Bacteria-Induced Cytokine Response in Periodontitis. Mediators Inflamm 2021; 2021:5834608. [PMID: 34707462 PMCID: PMC8545568 DOI: 10.1155/2021/5834608] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 09/23/2021] [Accepted: 09/27/2021] [Indexed: 02/07/2023] Open
Abstract
Periodontitis is an inflammatory disease that affects the supporting structures of teeth. The presence of a bacterial biofilm initiates a destructive inflammatory process orchestrated by various inflammatory mediators, most notably proinflammatory cytokines, which are upregulated in the gingival crevicular fluid, leading to the formation of periodontal pockets. This represents a well-characterized microbial change during the transition from periodontal health to periodontitis; interestingly, the gestational condition increases the risk and severity of periodontal disease. Although the influence of periodontitis on pregnancy has been extensively reviewed, the relationship between pregnancy and the development/evolution of periodontitis has been little studied compared to the effect of periodontitis on adverse pregnancy outcomes. This review is aimed at summarizing the findings on the pregnancy-proinflammatory cytokine relationship and discussing its possible involvement in the development of periodontitis. We address (1) an overview of periodontal disease, (2) the immune response and possible involvement of proinflammatory cytokines in the development of periodontitis, (3) how bone tissue remodelling takes place with an emphasis on the involvement of the inflammatory response and metalloproteinases during periodontitis, and (4) the influence of hormonal profile during pregnancy on the development of periodontitis. Finally, we believe this review may be helpful for designing immunotherapies based on the stage of pregnancy to control the severity and pathology of periodontal disease.
Collapse
|
21
|
Danilova ND, Geraskina OV, Diuvenji EV, Feofanov AV, Plakunov VK, Gannesen AV. Inhibitory Effect of Norepinephrine on Biofilm Growth of the Human Skin Commensal Kytococcus schroeteri H01. Microbiology (Reading) 2021. [DOI: 10.1134/s0026261721050039] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
|
22
|
New approach to determine the healthy immune variations by combining clustering methods. Sci Rep 2021; 11:8917. [PMID: 33903641 PMCID: PMC8076194 DOI: 10.1038/s41598-021-88272-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Accepted: 04/06/2021] [Indexed: 01/09/2023] Open
Abstract
Immune-mediated inflammatory diseases are characterized by variability in disease presentation and severity but studying it is a challenging task. Defining the limits of a healthy immune system is therefore a prior step to capture variability in disease conditions. The goal of this study is to characterize the global immune cell composition along with their influencing factors. Blood samples were collected from 2 independent cohorts of respectively 389 (exploratory) and 208 (replication) healthy subjects. Twelve immune cells were measured in blood together with biological parameters. Three complementary clustering approaches were used to evaluate if variability related to the immune cells could be characterized as clusters or as a continuum. Large coefficients of variation confirmed the inter-individual variability of immune cells. Considering all subset variations in an overall analysis, it appeared that the immune makeup was organized as a continuum through the two cohorts. Some intrinsic and environmental factors affected the inter-individual variability of cells but without unveiling separable groups with similar features. This study provides a framework based on complementary clustering approach for analyzing inter-individual variability of immune cells. Our analyses support the absence of clusters in our two healthy cohorts. Also, our study reports some influence of age, gender, BMI, cortisol, season and CMV infection on immune variability.
Collapse
|
23
|
Kauffman RP, Young C, Castracane VD. Perils of prolonged ovarian suppression and hypoestrogenism in the treatment of breast cancer: Is the risk of treatment worse than the risk of recurrence? Mol Cell Endocrinol 2021; 525:111181. [PMID: 33529690 DOI: 10.1016/j.mce.2021.111181] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 01/04/2021] [Accepted: 01/21/2021] [Indexed: 01/18/2023]
Abstract
Premenopausal breast cancer is usually estrogen receptor positive, and hence, prolonged ovarian suppression by medical or surgical means to prevent recurrence has become standard of management to improve disease-free survival. Ten-year adjuvant tamoxifen therapy is associated with 3.5% fewer recurrences compared to five years. The SOFT trial demonstrated small but statistically significant incremental improvements in long-term disease-free survival by the addition of gonadotropin-releasing hormone analog treatment (triptorelin) to an aromatase inhibitor (exemestane). Profound hypoestrogenism in the premenopausal age group may not be well tolerated due to a host of bothersome side effects (primarily vasomotor symptoms, musculoskeletal complaints, genitourinary syndrome of menopause, and mood disorders). Prolonged hypoestrogenism in younger women is associated with premature development of cardiovascular disease, bone loss, cognitive decline, and all-cause mortality. This paper explores multi-system consequences of prolonged hypoestrogenism in premenopausal women derived from studies of women with and without breast cancer. Pretreatment counseling in estrogen receptor positive breast cancer should emphasize the benefit of prolonged estrogen suppression on breast cancer recurrence and established risks of lifelong hypoestrogenism on quality of life and all-cause mortality. Future genomic research may help identify the best candidates for extended ovarian suppression to avoid treating many women when only a minority benefit.
Collapse
Affiliation(s)
- Robert P Kauffman
- Department of Obstetrics and Gynecology, Texas Tech University Health Sciences Center, School of Medicine, 1400 S. Coulter Rd, Amarillo, TX, 79106, USA.
| | - Christina Young
- Department of Obstetrics and Gynecology, Texas Tech University Health Sciences Center, School of Medicine, 1400 S. Coulter Rd, Amarillo, TX, 79106, USA
| | - V Daniel Castracane
- Department of Obstetrics and Gynecology, Texas Tech University Health Sciences Center, School of Medicine, 1400 S. Coulter Rd, Amarillo, TX, 79106, USA
| |
Collapse
|
24
|
Georgopoulou A, Papadopoulou E, Moyseos M, Zagalioti SC, Hatzis C, Karanasios D, Tryfon S. Diffuse Alveolar Hemorrhage after Receiving Oral Levonorgerstrel for Emergency Contraception: A Case Report. CLINICAL MEDICINE INSIGHTS-CASE REPORTS 2021; 14:11795476211005821. [PMID: 34211306 PMCID: PMC8218619 DOI: 10.1177/11795476211005821] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Accepted: 03/09/2021] [Indexed: 01/22/2023]
Abstract
Introduction: Drug-induced diffuse alveolar hemorrhage (DAH) has been associated with the
administration of various medications, among which levonorgestrel (LN) has
not been reported until now. Case Presentation: This case study describes a 42-year-old woman who presented with hemoptysis,
hypoxemia, and radiological depiction of ground glass opacities, 3 days
after she had received emergency contraceptive medication containing
levonorgestrel. Emergent bronchoscopy was performed, and BAL was diagnostic
of diffuse alveolar hemorrhage (DAH). A thorough diagnostic approach was
followed, in order to detect the underlying pathological condition that
induced DAH. The absence of other identifiable pathological conditions in
this patient raised suspicion of LN’s potential causative role. Conclusion: DAH has not been reported as an adverse effect of LN until now. However, LN
has been found to exert immunomodulatory effects and to present potential
for manifestations of vasculitis as well as severe hypersensitivity
reactions. These mechanisms may have been implicated in the development of
DAH in our patient, who presented no other pathological conditions.
Collapse
Affiliation(s)
- Athina Georgopoulou
- Pulmonary Department of NHS, General Hospital "George Papanikolaou," Thessaloniki, Greece
| | - Efthymia Papadopoulou
- Pulmonary Department of NHS, General Hospital "George Papanikolaou," Thessaloniki, Greece
| | - Marianna Moyseos
- Pulmonary Department of NHS, General Hospital "George Papanikolaou," Thessaloniki, Greece
| | | | | | | | - Stavros Tryfon
- Pulmonary Department of NHS, General Hospital "George Papanikolaou," Thessaloniki, Greece
| |
Collapse
|
25
|
Sequeira GR, Sahores A, Dalotto-Moreno T, Perrotta RM, Pataccini G, Vanzulli SI, Polo ML, Radisky DC, Sartorius CA, Novaro V, Lamb CA, Rabinovich GA, Salatino M, Lanari C. Enhanced Antitumor Immunity via Endocrine Therapy Prevents Mammary Tumor Relapse and Increases Immune Checkpoint Blockade Sensitivity. Cancer Res 2021; 81:1375-1387. [PMID: 33268529 DOI: 10.1158/0008-5472.can-20-1441] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 09/28/2020] [Accepted: 11/25/2020] [Indexed: 11/16/2022]
Abstract
The role of active antitumor immunity in hormone receptor-positive (HR+) breast cancer has been historically underlooked. The aim of this study was to determine the contribution of the immune system to antiprogestin-induced tumor growth inhibition using a hormone-dependent breast cancer model. BALB/c-GFP+ bone marrow (BM) cells were transplanted into immunodeficient NSG mice to generate an immunocompetent NSG/BM-GFP+ (NSG-R) mouse model. Treatment with the antiprogestin mifepristone (MFP) inhibited growth of 59-2-HI tumors with similar kinetics in both animal models. Interestingly, MFP treatment reshaped the tumor microenvironment, enhancing the production of proinflammatory cytokines and chemokines. Tumors in MFP-treated immunocompetent mice showed increased infiltration of F4/80+ macrophages, natural killer, and CD8 T cells, displaying a central memory phenotype. Mechanistically, MFP induced immunogenic cell death (ICD) in vivo and in vitro, as depicted by the expression and subcellular localization of the alarmins calreticulin and HMGB-1 and the induction of an ICD gene program. Moreover, MFP-treated tumor cells efficiently activated immature dendritic cells, evidenced by enhanced expression of MHC-II and CD86, and induced a memory T-cell response, attenuating tumor onset and growth after re-challenge. Finally, MFP treatment increased the sensitivity of HR+ 59-2-HI tumor to PD-L1 blockade, suggesting that antiprogestins may improve immunotherapy response rates. These results contribute to a better understanding of the mechanisms underlying the antitumor effect of hormonal treatment and the rational design of therapeutic combinations based on endocrine and immunomodulatory agents in HR+ breast cancer. SIGNIFICANCE: Antiprogestin therapy induces immunogenic tumor cell death in PRA-overexpressing tumors, eliciting an adaptive immune memory response that protects mice from future tumor recurrence and increases sensitivity to PD-L1 blockade. GRAPHICAL ABSTRACT: http://cancerres.aacrjournals.org/content/canres/81/5/1375/F1.large.jpg.
Collapse
Affiliation(s)
- Gonzalo R Sequeira
- Instituto de Biología y Medicina Experimental (IBYME), CONICET, Buenos Aires, Argentina
- Hospital Público de Gestión Descentralizada Dr. Arturo Oñativia, Ciudad de Salta, Salta, Argentina
| | - Ana Sahores
- Instituto de Biología y Medicina Experimental (IBYME), CONICET, Buenos Aires, Argentina
- Instituto de Investigaciones Farmacológicas (ININFA-UBA-CONICET), Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - Tomás Dalotto-Moreno
- Instituto de Biología y Medicina Experimental (IBYME), CONICET, Buenos Aires, Argentina
| | - Ramiro M Perrotta
- Instituto de Biología y Medicina Experimental (IBYME), CONICET, Buenos Aires, Argentina
| | - Gabriela Pataccini
- Instituto de Biología y Medicina Experimental (IBYME), CONICET, Buenos Aires, Argentina
| | | | - María L Polo
- Instituto de Biología y Medicina Experimental (IBYME), CONICET, Buenos Aires, Argentina
| | - Derek C Radisky
- Mayo Clinic Comprehensive Cancer Center, Department of Cancer Biology, Jacksonville, Florida
| | - Carol A Sartorius
- Department of Medicine, University of Colorado, Anschutz Medical Campus, Aurora, Colorado
| | - Virginia Novaro
- Instituto de Biología y Medicina Experimental (IBYME), CONICET, Buenos Aires, Argentina
| | - Caroline A Lamb
- Instituto de Biología y Medicina Experimental (IBYME), CONICET, Buenos Aires, Argentina
| | - Gabriel A Rabinovich
- Instituto de Biología y Medicina Experimental (IBYME), CONICET, Buenos Aires, Argentina
- Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - Mariana Salatino
- Instituto de Biología y Medicina Experimental (IBYME), CONICET, Buenos Aires, Argentina.
| | - Claudia Lanari
- Instituto de Biología y Medicina Experimental (IBYME), CONICET, Buenos Aires, Argentina
| |
Collapse
|
26
|
Kim YS, Yang SC, Park M, Choi Y, DeMayo FJ, Lydon JP, Kim H, Lim HJ, Song H. Different Cre systems induce differential microRNA landscapes and abnormalities in the female reproductive tracts of Dgcr8 conditional knockout mice. Cell Prolif 2021; 54:e12996. [PMID: 33496365 PMCID: PMC7941225 DOI: 10.1111/cpr.12996] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 01/05/2021] [Accepted: 01/07/2021] [Indexed: 12/25/2022] Open
Abstract
OBJECTIVES The female reproductive tract comprises several different cell types. Using three representative Cre systems, we comparatively analysed the phenotypes of Dgcr8 conditional knockout (cKO) mice to understand the function of Dgcr8, involved in canonical microRNA biogenesis, in the female reproductive tract. MATERIALS AND METHODS Dgcr8f/f mice were crossed with Ltficre/+ , Amhr2cre/+ or PRcre/+ mice to produce mice deficient in Dgcr8 in epithelial (Dgcr8ed/ed ), mesenchymal (Dgcr8md/md ) and all the compartments (Dgcr8td/td ) in the female reproductive tract. Reproductive phenotypes were evaluated in Dgcr8 cKO mice. Uteri and/or oviducts were used for small RNA-seq, mRNA-seq, real-time RT-PCR, and/or morphologic and histological analyses. RESULT Dgcr8ed/ed mice did not exhibit any distinct defects, whereas Dgcr8md/md mice showed sub-fertility and oviductal smooth muscle deformities. Dgcr8td/td mice were infertile due to anovulation and acute inflammation in the female reproductive tract and suffered from an atrophic uterus with myometrial defects. The microRNAs and mRNAs related to immune modulation and/or smooth muscle growth were systemically altered in the Dgcr8td/td uterus. Expression profiles of dysregulated microRNAs and mRNAs in the Dgcr8td/td uterus were different from those in other genotypes in a Cre-dependent manner. CONCLUSIONS Dgcr8 deficiency with different Cre systems induces overlapping but distinct phenotypes as well as the profiles of microRNAs and their target mRNAs in the female reproductive tract, suggesting the importance of selecting the appropriate Cre driver to investigate the genes of interest.
Collapse
Affiliation(s)
- Yeon Sun Kim
- Department of Biomedical ScienceCHA UniversitySeongnamKorea
- Present address:
Division of reproductive sciencesDepartment of PediatricsCincinnati Children’s HospitalOHUSA
| | | | - Mira Park
- Department of Biomedical ScienceCHA UniversitySeongnamKorea
| | - Youngsok Choi
- Department of Stem Cell and Regenerative BiotechnologyKonkuk UniversitySeoulKorea
| | - Francesco J. DeMayo
- Department of Reproductive and Developmental Biology LaboratoryNational Institute of Environmental Health SciencesResearch Triangle ParkNCUSA
| | - John P. Lydon
- Department of Molecular and Cellular Biology and Center for Reproductive MedicineBaylor College of MedicineHoustonTXUSA
| | - Hye‐Ryun Kim
- Department of Biomedical ScienceCHA UniversitySeongnamKorea
| | - Hyunjung Jade Lim
- Department of Veterinary Medicine, School of Veterinary MedicineKonkuk UniversitySeoulKorea
| | - Haengseok Song
- Department of Biomedical ScienceCHA UniversitySeongnamKorea
| |
Collapse
|
27
|
Rouatbi H, Farhat N, Heying R, Vazquez-Jimenez JF, Parent AS, Seghaye MC. Myocardial Expression of Estrogen Receptor-mRNA Is Associated With Lower Markers of Post-operative Organ Damage in Young Patients With Congenital Cardiac Defect. Front Pediatr 2021; 9:729198. [PMID: 34631625 PMCID: PMC8493930 DOI: 10.3389/fped.2021.729198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 08/11/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Estrogen receptors (ERs) relate to cardio-protection in adults, but their role in younger patients is not known. We aimed to assess the myocardial expression of ERα- and ERβ- mRNA in young patients with congenital cardiac disease and to analyze their putative protective role. Patients and Methods: Twenty children and young adults (seven females and 13 males) with a median age of 13.8 years (interquartile range: 12.3 years) were enrolled in this prospective study. The myocardial expression of ER-mRNA and genes involved in inflammation, growth, and stress response was assessed by real-time PCR and was correlated to post-operative (po) outcome. Results: ER-mRNA was detected in the myocardium of all patients, independently of gender and age. The expression of ER-mRNA correlated with that of mRNA coding for brain natriuretic peptide and for all cytokines tested. A higher ERα-mRNA expression correlated with lower troponin T concentrations at 24 h po (p = 0.032), higher PaO2/FiO2 ratio at 4 h po (p = 0.059), lower fluid retention at 4 h po (p = 0.048), and lower aspartate aminotransferase (AST) levels at 24 h po (p = 0.047). A higher ERβ-mRNA expression was also correlated with lower fluid retention at 24 h po (p = 0.048). Patients in whom the levels of ERα- and ERβ-mRNA were >P50 had lower troponin T (p = 0.003, respectively) and lower AST concentrations at 24 h po (p = 0.043, respectively) than the others. Conclusions: The expression of ERα- and ERβ-mRNA is present in the myocardium of children and young adults with congenital cardiac defect and is associated with lower markers of po organ damage. This suggests that ERs may provide perioperative organ protection in this population.
Collapse
Affiliation(s)
- Hatem Rouatbi
- Department of Pediatrics and Pediatric Cardiology, University Hospital Liège, Liège, Belgium
| | - Nesrine Farhat
- Department of Pediatrics and Pediatric Cardiology, University Hospital Liège, Liège, Belgium
| | - Ruth Heying
- Department of Pediatric Cardiology, University Hospital Leuven, Leuven, Belgium
| | - Jaime F Vazquez-Jimenez
- Department of Pediatric and Congenital Cardiac Surgery, University Hospital Aachen, Aachen, Germany
| | - Anne-Simone Parent
- Department of Pediatric Endocrinology, University Hospital Liège, Liège, Belgium
| | - Marie-Christine Seghaye
- Department of Pediatrics and Pediatric Cardiology, University Hospital Liège, Liège, Belgium
| |
Collapse
|
28
|
Boonyaratanakornkit V, McGowan EM, Márquez-Garbán DC, Burton LP, Hamilton N, Pateetin P, Pietras RJ. Progesterone Receptor Signaling in the Breast Tumor Microenvironment. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021; 1329:443-474. [PMID: 34664251 DOI: 10.1007/978-3-030-73119-9_21] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The tumor microenvironment (TME) is a complex infrastructure composed of stromal, epithelial, and immune cells embedded in a vasculature ECM. The microenvironment surrounding mammary epithelium plays a critical role during the development and differentiation of the mammary gland, enabling the coordination of the complex multihormones and growth factor signaling processes. Progesterone/progesterone receptor paracrine signaling interactions in the microenvironment play vital roles in stem/progenitor cell function during normal breast development. In breast cancer, the female sex hormones, estrogen and progesterone, and growth factor signals are altered in the TME. Progesterone signaling modulates not only breast tumors but also the breast TME, leading to the activation of a series of cross-communications that are implicated in the genesis of breast cancers. This chapter reviews the evidence that progesterone and PR signaling modulates not only breast epitheliums but also the breast TME. Furthermore, crosstalk between estrogen and progesterone signaling affecting different cell types within the TME is discussed. A better understanding of how PR and progesterone affect the TME of breast cancer may lead to novel drugs or a therapeutic approach for the treatment of breast cancer shortly.
Collapse
Affiliation(s)
- Viroj Boonyaratanakornkit
- Department of Clinical Chemistry, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok, Thailand.
- Age-Related Inflammation and Degeneration Research Unit, Chulalongkorn University, Bangkok, Thailand.
- Graduate Program in Clinical Biochemistry and Molecular Medicine, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok, Thailand.
| | - Eileen M McGowan
- School of Life Sciences, University of Technology Sydney, Sydney, NSW, Australia
- Central Laboratory, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
| | - Diana C Márquez-Garbán
- UCLA Jonsson Comprehensive Cancer Center and Department of Medicine, Division of Hematology-Oncology, UCLA David Geffen School of Medicine, Los Angeles, CA, USA
| | - L P Burton
- UCLA Jonsson Comprehensive Cancer Center and Department of Medicine, Division of Hematology-Oncology, UCLA David Geffen School of Medicine, Los Angeles, CA, USA
| | - Nalo Hamilton
- UCLA Jonsson Comprehensive Cancer Center and Department of Medicine, Division of Hematology-Oncology, UCLA David Geffen School of Medicine, Los Angeles, CA, USA
| | - Prangwan Pateetin
- Graduate Program in Clinical Biochemistry and Molecular Medicine, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok, Thailand
| | - Richard J Pietras
- UCLA Jonsson Comprehensive Cancer Center and Department of Medicine, Division of Hematology-Oncology, UCLA David Geffen School of Medicine, Los Angeles, CA, USA
| |
Collapse
|
29
|
Epigenetics, pregnancy and autoimmune rheumatic diseases. Autoimmun Rev 2020; 19:102685. [PMID: 33115633 DOI: 10.1016/j.autrev.2020.102685] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Accepted: 06/27/2020] [Indexed: 12/14/2022]
Abstract
Autoimmune rheumatic diseases (ARDs) are chronic conditions with a striking female predominance, frequently affecting women of childbearing age. Sex hormones and gender dimorphism of immune response are major determinants in the multifactorial pathogenesis of ARDs, with significant implications throughout reproductive life. Particularly, pregnancy represents a challenging condition in the context of autoimmunity, baring profound hormonal and immunologic changes, which are responsible for the bi-directional interaction between ARDs outcome and pregnancy course. In the latest years epigenetics has proven to be an important player in ARDs pathogenesis, finely modulating major immune functions and variably tuning the significant gender effects in autoimmunity. Additionally, epigenetics is a recognised influencer of the physiological dynamic modifications occurring during pregnancy. Still, there is currently little evidence on the pregnancy-related epigenetic modulation of immune response in ARDs patients. This review aims to overview the current knowledge of the role of epigenetics in the context of autoimmunity, as well as during physiologic and pathologic pregnancy, discussing under-regarded aspects in the interplay between ARDs and pregnancy pathology. The outline of a new ongoing European project will be presented.
Collapse
|
30
|
Gadi N, Wu SC, Spihlman AP, Moulton VR. What's Sex Got to Do With COVID-19? Gender-Based Differences in the Host Immune Response to Coronaviruses. Front Immunol 2020; 11:2147. [PMID: 32983176 PMCID: PMC7485092 DOI: 10.3389/fimmu.2020.02147] [Citation(s) in RCA: 100] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 08/07/2020] [Indexed: 01/08/2023] Open
Abstract
The novel severe acute respiratory syndrome coronavirus 2, the cause of the coronavirus disease 2019 (COVID-19) pandemic, has ravaged the world, with over 22 million total cases and over 770,000 deaths worldwide as of August 18, 2020. While the elderly are most severely affected, implicating an age bias, a striking factor in the demographics of this deadly disease is the gender bias, with higher numbers of cases, greater disease severity, and higher death rates among men than women across the lifespan. While pre-existing comorbidities and social, behavioral, and lifestyle factors contribute to this bias, biological factors underlying the host immune response may be crucial contributors. Women mount stronger immune responses to infections and vaccinations and outlive men. Sex-based biological factors underlying the immune response are therefore important determinants of susceptibility to infections, disease outcomes, and mortality. Despite this, gender is a profoundly understudied and often overlooked variable in research related to the immune response and infectious diseases, and it is largely ignored in drug and vaccine clinical trials. Understanding these factors will not only help better understand the pathogenesis of COVID-19, but it will also guide the design of effective therapies and vaccine strategies for gender-based personalized medicine. This review focuses on sex-based differences in genes, sex hormones, and the microbiome underlying the host immune response and their relevance to infections with a focus on coronaviruses.
Collapse
Affiliation(s)
- Nirupa Gadi
- Division of Rheumatology and Clinical Immunology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States
- School of Medicine, Boston University, Boston, MA, United States
| | - Samantha C. Wu
- Division of Rheumatology and Clinical Immunology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States
- School of Medicine, Boston University, Boston, MA, United States
| | - Allison P. Spihlman
- Division of Rheumatology and Clinical Immunology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States
- School of Medicine, Boston University, Boston, MA, United States
| | - Vaishali R. Moulton
- Division of Rheumatology and Clinical Immunology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States
| |
Collapse
|
31
|
Saeed Z, Greer O, Shah NM. Is the Host Viral Response and the Immunogenicity of Vaccines Altered in Pregnancy? Antibodies (Basel) 2020; 9:E38. [PMID: 32759839 PMCID: PMC7551810 DOI: 10.3390/antib9030038] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Revised: 07/06/2020] [Accepted: 07/21/2020] [Indexed: 12/11/2022] Open
Abstract
The intricacy of the maternal immune system arises from its ability to prevent a maternal immune response against a semi-allogenic fetus, while protecting the mother against harmful pathogens. However, these immunological adaptations may also make pregnant women vulnerable to developing adverse complications from respiratory viral infections. While the influenza and SARS pandemics support this theory, there is less certainty regarding the clinical impact of SARS-CoV-2 in pregnancy. In the current COVID-19 pandemic, vaccine development is key to public preventative strategies. Whilst most viral vaccines are able to induce a seroprotective antibody response, in some high-risk individuals this may not correlate with clinical protection. Some studies have shown that factors such as age, gender, and chronic illnesses can reduce their effectiveness and in this review, we discuss how pregnancy may affect the efficacy and immunogenicity of vaccines. We present literature to support the hypothesis that pregnant women are more susceptible to respiratory viral infections and may not respond to vaccines as effectively. In particular, we focus on the clinical implications of important respiratory viral infections such as influenza during pregnancy, and the pregnancy induced alterations in important leukocytes such as TFH, cTFH and B cells, which play an important role in generating long-lasting and high-affinity antibodies. Finally, we review how this may affect the efficacy of vaccines against influenza in pregnancy and highlight areas that require further research.
Collapse
Affiliation(s)
| | | | - Nishel Mohan Shah
- Academic Department of Obstetrics & Gynaecology, Imperial College London, Level 3, Chelsea & Westminster Hospital, 369 Fulham Road, London SW10 9NH, UK; (Z.S.); (O.G.)
| |
Collapse
|
32
|
Duan J, Zhao Y, Li H, Habernig L, Gordon MD, Miao X, Engström Y, Büttner S. Bab2 Functions as an Ecdysone-Responsive Transcriptional Repressor during Drosophila Development. Cell Rep 2020; 32:107972. [PMID: 32726635 DOI: 10.1016/j.celrep.2020.107972] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 04/30/2020] [Accepted: 07/08/2020] [Indexed: 12/01/2022] Open
Abstract
Drosophila development is governed by distinct ecdysone steroid pulses that initiate spatially and temporally defined gene expression programs. The translation of these signals into tissue-specific responses is crucial for metamorphosis, but the mechanisms that confer specificity to systemic ecdysone pulses are far from understood. Here, we identify Bric-à-brac 2 (Bab2) as an ecdysone-responsive transcriptional repressor that controls temporal gene expression during larval to pupal transition. Bab2 is necessary to terminate Salivary gland secretion (Sgs) gene expression, while premature Bab2 expression blocks Sgs genes and causes precocious salivary gland histolysis. The timely expression of bab2 is controlled by the ecdysone-responsive transcription factor Broad, and manipulation of EcR/USP/Broad signaling induces inappropriate Bab2 expression and termination of Sgs gene expression. Bab2 directly binds to Sgs loci in vitro and represses all Sgs genes in vivo. Our work characterizes Bab2 as a temporal regulator of somatic gene expression in response to systemic ecdysone signaling.
Collapse
Affiliation(s)
- Jianli Duan
- Department of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, 106 91 Stockholm, Sweden; CAS Key Laboratory of Insect Developmental and Evolutionary Biology, CAS Center for Excellence in Molecular Plant Sciences, Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, China
| | - Yunpo Zhao
- Department of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, 106 91 Stockholm, Sweden; CAS Key Laboratory of Insect Developmental and Evolutionary Biology, CAS Center for Excellence in Molecular Plant Sciences, Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, China; Department of Zoology, Life Science Institute, University of British Columbia, 2350 Health Sciences Mall, Vancouver, BC V6T 1Z3, Canada.
| | - Haichao Li
- CAS Key Laboratory of Insect Developmental and Evolutionary Biology, CAS Center for Excellence in Molecular Plant Sciences, Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, China
| | - Lukas Habernig
- Department of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, 106 91 Stockholm, Sweden
| | - Michael D Gordon
- Department of Zoology, Life Science Institute, University of British Columbia, 2350 Health Sciences Mall, Vancouver, BC V6T 1Z3, Canada
| | - Xuexia Miao
- CAS Key Laboratory of Insect Developmental and Evolutionary Biology, CAS Center for Excellence in Molecular Plant Sciences, Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, China
| | - Ylva Engström
- Department of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, 106 91 Stockholm, Sweden
| | - Sabrina Büttner
- Department of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, 106 91 Stockholm, Sweden; Institute of Molecular Biosciences, University of Graz, 8010 Graz, Austria.
| |
Collapse
|
33
|
Farr Zuend C, Tobin NH, Vera T, Kotyrba L, Noël-Romas L, Birse K, Mutch S, Li F, Lee D, McCorrister S, Westmacott G, Aldrovandi GM, Burgener AD. Pregnancy associates with alterations to the host and microbial proteome in vaginal mucosa. Am J Reprod Immunol 2020; 83:e13235. [PMID: 32196803 PMCID: PMC7317380 DOI: 10.1111/aji.13235] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 02/20/2020] [Accepted: 03/10/2020] [Indexed: 01/11/2023] Open
Abstract
Problem Pregnant women are at increased risk of HIV acquisition, but the biological mechanisms contributing to this observation are not well understood. Method of Study Here, we assessed host immune and microbiome differences in the vaginal mucosa of healthy pregnant and non‐pregnant women using a metaproteomics approach. Cervicovaginal lavage (CVL) samples were collected from 23 pregnant and 25 non‐pregnant women. Results Mass spectrometry analysis of CVL identified 550 human proteins and 376 bacterial proteins from 11 genera. Host proteome analysis indicated 56 human proteins (10%) were differentially abundant (P < .05) between pregnant and non‐pregnant women, including proteins involved in angiogenesis (P = 3.36E‐3), cell movement of phagocytes (P = 1.34E‐6), and permeability of blood vessels (P = 1.27E‐4). The major bacterial genera identified were Lactobacillus, Gardnerella, Prevotella, Megasphaera, and Atopobium. Pregnant women had higher levels of Lactobacillus species (P = .017) compared with non‐pregnant women. Functional pathway analysis indicated that pregnancy associated with changes to bacterial metabolic pathway involved in energy metabolism, which were increased in pregnant women (P = .035). Conclusion Overall, pregnant women showed differences in the cervicovaginal proteome and microbiome that may be important for HIV infection risk.
Collapse
Affiliation(s)
- Christina Farr Zuend
- National HIV and Retrovirology Labs, J.C. Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, MB, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Nicole H Tobin
- Department of Pediatrics, University of California, Los Angeles, Los Angeles, CA, USA
| | - Trisha Vera
- National HIV and Retrovirology Labs, J.C. Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, MB, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Lani Kotyrba
- National HIV and Retrovirology Labs, J.C. Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, MB, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Laura Noël-Romas
- National HIV and Retrovirology Labs, J.C. Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, MB, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Kenzie Birse
- National HIV and Retrovirology Labs, J.C. Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, MB, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Sarah Mutch
- National HIV and Retrovirology Labs, J.C. Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, MB, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Fan Li
- Department of Pediatrics, University of California, Los Angeles, Los Angeles, CA, USA
| | - David Lee
- Department of Pediatrics, University of California, Los Angeles, Los Angeles, CA, USA
| | - Stuart McCorrister
- Mass Spectrometry and Proteomics Core Facility, National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada
| | - Garrett Westmacott
- Mass Spectrometry and Proteomics Core Facility, National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada
| | - Grace M Aldrovandi
- Department of Pediatrics, University of California, Los Angeles, Los Angeles, CA, USA
| | - Adam D Burgener
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada.,Department of Obstetrics and Gynecology, University of Manitoba, Winnipeg, MB, Canada.,Center for Global Health and Diseases, Case Western Reserve University, Cleveland, OH, USA.,Unit of Infectious Diseases, Department of Medicine Solna, Center for Molecular Medicine, Karolinska Institute, Stockholm, Sweden
| |
Collapse
|
34
|
Raherison C, Hamzaoui A, Nocent-Ejnaini C, Essari LA, Ouksel H, Zysman M, Prudhomme A. [Woman's asthma throughout life: Towards a personalized management?]. Rev Mal Respir 2020; 37:144-160. [PMID: 32057504 DOI: 10.1016/j.rmr.2019.07.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Accepted: 07/18/2019] [Indexed: 11/30/2022]
Abstract
In a woman's life, asthma can affect her in a variety of ways, with the onset of premenstrual asthma currently under-diagnosed. It is estimated that about 20% of women with asthma have premenstrual asthma, which is more common in patients with severe asthma. Women with asthma are at high risk of exacerbations and of severe asthma. Asthma is the most common chronic disease during pregnancy with potential maternal and foetal complications. Asthma medications are safe for the foetus and it is essential to continue pre-existing treatment and adapt it to the progress of asthma during the pregnancy. Sex steroids modulate the structure and function of bronchial and immune cells. Understanding their role in asthma pathogenesis is complicated by the ambivalent effects of bronchodilating and pro-inflammatory oestrogens as well as the diversity of response to their association with progesterone. Menopausal asthma is a clinical entity and is part of one of the phenotypes of severe non-allergic and low steroid-sensitive asthma. Targeted assessment of the domestic and professional environment allows optimization of asthma management.
Collapse
Affiliation(s)
- C Raherison
- Service des maladies respiratoires, pôle cardiothoracique, INSERM U1219, université de Bordeaux, CHU Bordeaux, 146, rue Léo-Saignat, 33604 Bordeaux, France.
| | - A Hamzaoui
- Pavillon B, unité de recherche UR12 SP15, hôpital Abderrahmen Mami, faculté de médecine, université de Tunis El Manar, Ariana, Tunisie
| | | | - L-A Essari
- Département de pneumologie, CHRU de Nancy, rue du Morvan, 54500 Vandœuvre-lès-Nancy, France
| | - H Ouksel
- Département de pneumologie, CHU d'Angers, Angers, France
| | - M Zysman
- UMR_S955, université Paris-Est Créteil (UPEC), 94000 Créteil, France; Inserm, U955, Team 4, 94000 Créteil, France
| | - A Prudhomme
- Service de pneumologie, CHG Tarbes, Tarbes, France
| | | |
Collapse
|
35
|
Rossi B, Constantin G, Zenaro E. The emerging role of neutrophils in neurodegeneration. Immunobiology 2020; 225:151865. [DOI: 10.1016/j.imbio.2019.10.014] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Accepted: 10/30/2019] [Indexed: 12/11/2022]
|
36
|
Borba VV, Zandman-Goddard G, Shoenfeld Y. Exacerbations of autoimmune diseases during pregnancy and postpartum. Best Pract Res Clin Endocrinol Metab 2019; 33:101321. [PMID: 31564626 DOI: 10.1016/j.beem.2019.101321] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Autoimmune diseases represent a complex heterogeneous group of disorders that occur as a results of immune homeostasis dysregulation and loss of self-tolerance. Interestingly, more than 80% of the cases are found among women at reproductive age. Normal pregnancy is associated with remarkable changes in the immune and endocrine signaling required to tolerate and support the development and survival of the placenta and the semi-allogenic fetus in the hostile maternal immune system environment. Gravidity and postpartum represent an extremely challenge period, and likewise the general population, women suffering from autoimmune disorders attempt pregnancy. Effective preconception counseling and subsequent gestation and postpartum follow-up are crucial for improving mother and child outcomes. This comprehensive review provides information about the different pathways modulating autoimmune diseases activity and severity, such as the influence hormones, microbiome, infections, vaccines, among others, as well as updated recommendations were needed, in order to offer those women better medical care and life quality.
Collapse
Affiliation(s)
- Vânia Vieira Borba
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
| | - Gisele Zandman-Goddard
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel; Department of Medicine C, Wolfson Medical Center, Tel Aviv, Israel
| | - Yehuda Shoenfeld
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel; Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel; I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Russia.
| |
Collapse
|
37
|
Parnham MJ, Geisslinger G. Pharmacological plasticity-How do you hit a moving target? Pharmacol Res Perspect 2019; 7:e00532. [PMID: 31768257 PMCID: PMC6868654 DOI: 10.1002/prp2.532] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Revised: 09/19/2019] [Accepted: 09/21/2019] [Indexed: 12/23/2022] Open
Abstract
Paul Ehrlich's concept of the magic bullet, by which a single drug induces pharmacological effects by interacting with a single receptor has been a strong driving force in pharmacology for a century. It is continually thwarted, though, by the fact that the treated organism is highly dynamic and the target molecule(s) is (are) never static. In this article, we address some of the factors that modify and cause the mobility and plasticity of drug targets and their interactions with ligands and discuss how these can lead to unexpected (lack of) effects of drugs. These factors include genetic, epigenetic, and phenotypic variability, cellular plasticity, chronobiological rhythms, time, age and disease resolution, sex, drug metabolism, and distribution. We emphasize four existing approaches that can be taken, either singly or in combination, to try to minimize effects of pharmacological plasticity. These are firstly, to enhance specificity using target conditions close to those in diseases, secondly, by simultaneously or thirdly, sequentially aiming at multiple targets, and fourthly, in synchronization with concurrent dietary, psychological, training, and biorhythm-synchronizing procedures to optimize drug therapy.
Collapse
Affiliation(s)
- Michael J. Parnham
- Fraunhofer Institute for Molecular Biology & Applied Ecology IMEBranch for Translational Medicine and Pharmacology TMPFrankfurt am MainGermany
| | - Gerd Geisslinger
- Fraunhofer Institute for Molecular Biology & Applied Ecology IMEBranch for Translational Medicine and Pharmacology TMPFrankfurt am MainGermany
- Institute of Clinical PharmacologyJ.W. Goethe UniversityFrankfurtGermany
| |
Collapse
|
38
|
Pan Q, Chen X, Liao S, Chen X, Zhao C, Xu YZ, Liu HF. Updated advances of linking psychosocial factors and sex hormones with systemic lupus erythematosus susceptibility and development. PeerJ 2019; 7:e7179. [PMID: 31275761 PMCID: PMC6598654 DOI: 10.7717/peerj.7179] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Accepted: 05/22/2019] [Indexed: 12/17/2022] Open
Abstract
Systemic lupus erythematosus (SLE) is a systemic autoimmune disease that primarily affects women, especially those of reproductive age. Genetics, environment, and gene-environment interactions play key roles in the development of SLE. Despite the numerous susceptibility genes of SLE identified to date, gene therapy is far from a clinical reality. Thus, more attention should be paid to the risk factors and underlying mechanisms of SLE. Currently, it is reported that psychosocial factors and sex hormones play vital roles in patients with SLE, which still need further investigated. The purpose of this review is to update the roles and mechanisms of psychosocial factors and sex hormones in the susceptibility and development of SLE. Based on review articles and reports in reputable peer-reviewed journals and government websites, this paper summarized psychosocial factors (e.g., alexithymia, depression, anxiety, negative emotions, and perceived stress) and sex hormones (e.g., estrogens, progesterone, androgens, and prolactin) involved in SLE. We further explore the mechanisms linking these factors with SLE susceptibility and development, which can guide the establishment of practical measures to benefit SLE patients and offer new ideas for therapeutic strategies.
Collapse
Affiliation(s)
- Qingjun Pan
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Institute of Nephrology, Division of Nephrology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Xiaoqun Chen
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Institute of Nephrology, Division of Nephrology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Shuzhen Liao
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Institute of Nephrology, Division of Nephrology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Xiaocui Chen
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Institute of Nephrology, Division of Nephrology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Chunfei Zhao
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Institute of Nephrology, Division of Nephrology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Yong-Zhi Xu
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Institute of Nephrology, Division of Nephrology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Hua-Feng Liu
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Institute of Nephrology, Division of Nephrology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| |
Collapse
|
39
|
Zhou Z, Bian C, Luo Z, Guille C, Ogunrinde E, Wu J, Zhao M, Fitting S, Kamen DL, Oates JC, Gilkeson G, Jiang W. Progesterone decreases gut permeability through upregulating occludin expression in primary human gut tissues and Caco-2 cells. Sci Rep 2019; 9:8367. [PMID: 31182728 PMCID: PMC6558054 DOI: 10.1038/s41598-019-44448-0] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Accepted: 05/14/2019] [Indexed: 02/06/2023] Open
Abstract
Progesterone plays a protective role in preventing inflammation and preterm delivery during pregnancy. However, the mechanism involved is unknown. Microbial product translocation from a permeable mucosa is demonstrated as a driver of inflammation. To study the mechanism of the protective role of progesterone during pregnancy, we investigated the effect of physiologic concentrations of progesterone on tight junction protein occludin expression and human gut permeability in vitro and systemic microbial translocation in pregnant women in vivo. Plasma bacterial lipopolysaccharide (LPS), a representative marker of in vivo systemic microbial translocation was measured. We found that plasma LPS levels were significantly decreased during 24 to 28 weeks of gestation compared to 8 to 12 weeks of gestation. Moreover, plasma LPS levels were negatively correlated with plasma progesterone levels but positively correlated with plasma tumor necrosis factor-alpha (TNF-α) levels at 8 to 12 weeks of gestation but not at 24 to 28 weeks of gestation. Progesterone treatment increased intestinal trans-epithelial electrical resistance (TEER) in primary human colon tissues and Caco-2 cells in vitro through upregulating tight junction protein occludin expression. Furthermore, progesterone exhibited an inhibitory effect on nuclear factor kappa B (NF-κB) activation following LPS stimulation in Caco-2 cells. These results reveal a novel mechanism that progesterone may play an important role in decreasing mucosal permeability, systemic microbial translocation, and inflammation during pregnancy.
Collapse
Affiliation(s)
- Zejun Zhou
- State Key Laboratory of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, 410081, China
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Chuanxiu Bian
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA
- School of Medicine, Jiangsu University, Zhenjiang, Jiangsu, 212013, China
| | - Zhenwu Luo
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Constance Guille
- Department of Psychiatry and Behavioral Sciences, College of Medicine, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Obstetrics and Gynecology, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Elizabeth Ogunrinde
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Jiapeng Wu
- Biochemistry, Biophysics and Molecular Biology, Whitman College, Walla Walla, WA, 99362, USA
| | - Min Zhao
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Biochemistry, Basic Medical College, Hubei University of Chinese Medicine, Wuhan, 430065, China
| | - Sylvia Fitting
- Department of Psychology & Neuroscience, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA
| | - Diane L Kamen
- Medical Research Service, Ralph H. Johnson VAMC, Medical University of South Carolina, Charleston, SC, 29403, USA
| | - Jim C Oates
- Medical Research Service, Ralph H. Johnson VAMC, Medical University of South Carolina, Charleston, SC, 29403, USA
- Division of Rheumatology, Department of Medicine, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Gary Gilkeson
- Medical Research Service, Ralph H. Johnson VAMC, Medical University of South Carolina, Charleston, SC, 29403, USA.
- Division of Rheumatology, Department of Medicine, Medical University of South Carolina, Charleston, SC, 29425, USA.
| | - Wei Jiang
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA.
- Division of Infectious Diseases, Department of Medicine, Medical University of South Carolina, Charleston, SC, 29425, USA.
| |
Collapse
|
40
|
Falhammar H, Frisén L, Hirschberg AL, Nordenskjöld A, Almqvist C, Nordenström A. Increased Risk of Autoimmune Disorders in 21-Hydroxylase Deficiency: A Swedish Population-Based National Cohort Study. J Endocr Soc 2019; 3:1039-1052. [PMID: 31065621 PMCID: PMC6497917 DOI: 10.1210/js.2019-00122] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2019] [Accepted: 04/04/2019] [Indexed: 12/28/2022] Open
Abstract
Context The prevalence of autoimmune disorders in individuals with 21-hydroxylase deficiency (21OHD) is unclear. The gene responsible, CYP21A2, is located in a highly immunologically active region. Objective To study the prevalence of autoimmune disorders in individuals with 21OHD. Design, Setting, and Participants Patients with 21OHD (n = 714) were compared with controls matched for sex, year, and place of birth (n = 71,400). Data were derived by linking National Population-Based Registers. Subgroup analyses were performed regarding phenotype and CYP21A2 genotype. Main Outcome Measures Number and type of autoimmune disorders. Results Mean age (± SD) was 29.8 ± 18.4 years. Individuals with 21OHD had more autoimmune disorders than did controls [7.4% vs 5.1%, P < 0.01; relative risk (RR) 1.47 (95% CI, 1.13 to 1.91)], especially male patients [6.8% vs 4.1%, P < 0.05; RR, 1.64 (95% CI, 1.08 to 2.49)], whereas it did not reach significance for female patients [7.9% vs 5.8%, P = 0.068; RR, 1.37 (95% CI, 0.98 to 1.92)]. Among the specific autoimmune groups and disorders, autoimmune endocrine disorders and autoimmune thyroid disorders, including Graves disease, were significantly increased in the entire cohort of patients and for male and female patients separately. Inflammatory bowel disease (IBD) and systemic connective tissue disorders did not reach significant levels for the entire cohort (P = 0.075 and 0.05, respectively), but male patients were more affected by IBD (P = 0.022). The groups with milder phenotypes and genotypes seemed to be more affected by autoimmune disorders. Conclusions 21OHD was associated with an increased prevalence of autoimmune disorders. The relatively young age of the patient cohort and possible protective effects by glucocorticoid treatment may have underestimated the risk.
Collapse
Affiliation(s)
- Henrik Falhammar
- Department of Endocrinology, Metabolism and Diabetes, Karolinska University Hospital, Stockholm, Sweden.,Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - Louise Frisén
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Child and Adolescent Psychiatry Research Center, Stockholm, Sweden
| | - Angelica Linden Hirschberg
- Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden.,Department of Gynecology and Reproductive Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Agneta Nordenskjöld
- Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden.,Center for Molecular Medicine, Karolinska Institutet, Stockholm, Sweden.,Pediatric Surgery, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Catarina Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Lung and Allergy Unit, Astrid Lindgren Children's Hospital, Karolinska University Hospital Stockholm, Sweden
| | - Anna Nordenström
- Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden.,Department of Pediatric Endocrinology, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| |
Collapse
|
41
|
Benagiano M, Bianchi P, D'Elios MM, Brosens I, Benagiano G. Autoimmune diseases: Role of steroid hormones. Best Pract Res Clin Obstet Gynaecol 2019; 60:24-34. [PMID: 31047850 DOI: 10.1016/j.bpobgyn.2019.03.001] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Accepted: 03/01/2019] [Indexed: 02/06/2023]
Abstract
Autoimmune diseases (AIDs) are a heterogeneous group of disorders in terms of clinical manifestations, pathogenesis, and prevalence, and there is no agreement to date on a common classification. Adaptive immune responses are responsible for the existence of AIDs, although innate immunity is also involved in misguiding the immune response against self-antigens. Hormones, in general, and in particular steroid hormones, play a critical role in the physiology and pathology of the immune system, especially in adaptive immunity. Hormonal factors, alone or in relation to age, sex, and reproductive status, are involved in conditioning the onset of a number of AIDs. There is a well-defined sexual dimorphism for human AIDs. At the same time, the classic view has been that steroid hormones have well-defined effects, with one type, estrogens, being "pro-inflammatory" and the other two progestogens (progesterone and its synthetic analogs) and androgens being "anti-inflammatory." Although this view has been considered too simplistic and seems contradicted by numerous observations, it remains valid: progestogens and androgens are immunosuppressive and therefore protective against AIDs, whereas estrogens are immune-stimulatory and therefore pathogenic in AIDs.
Collapse
Affiliation(s)
- Marisa Benagiano
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Paola Bianchi
- Department of Medico-Surgical Sciences and Translational Medicine, Sant'Andrea Hospital, Sapienza, University of Rome, Rome, Italy.
| | - Mario Milco D'Elios
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Ivo Brosens
- Faculty of Medicine, Catholic University of Leuven, Leuven, Belgium
| | - Giuseppe Benagiano
- Department of Obstetrics, Gynaecology and Urology, Policlinico Umberto I, Sapienza, University of Rome, Rome, Italy
| |
Collapse
|
42
|
Changes of γδT cell subtypes during pregnancy and their influences in spontaneous abortion. J Reprod Immunol 2019; 131:57-62. [PMID: 30710888 DOI: 10.1016/j.jri.2019.01.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2018] [Revised: 01/22/2019] [Accepted: 01/25/2019] [Indexed: 01/26/2023]
Abstract
A successful pregnancy is a complicated process that involves the precisely timed regulation of endocrine as well as immune system. Despite increasing knowledge about immunology in gestation, the studies of immune cells in endometrium and decidua are still fragmented. Dynamic data is lacking on the transition of pre-pregnancy endometrial lymphocytes to initial pregnancy states as well as to second/third-trimester status. Here, we determined the composition of Gamma delta (γδ) T cells in endometrium and decidua from women with normal pregnancy and unexplained spontaneous abortion. We found that the frequency of γδT cells is fluctuating over the course of pregnancy, and these changes were regulated by progesterone. Different from peripheral blood, Vδ1+ γδT cells accounted for the majority in endometrium and early-pregnancy decidua of healthy women, and endometrial stromal cells (ESCs) may involve in Vδ1/ Vδ2 shift directly. Moreover, an increase in the percentage of γδT cells with Vδ2 subset predominant in early-pregnancy decidua was associated with unexplained spontaneous abortion. Our results unraveled the precise timing of γδT cells occurring during pregnancy and the close relationship among endocrine, immune cells and pregnancy, which can further help understand and solve the problem of infertility and unexplained spontaneous abortion.
Collapse
|
43
|
Littauer EQ, Skountzou I. Hormonal Regulation of Physiology, Innate Immunity and Antibody Response to H1N1 Influenza Virus Infection During Pregnancy. Front Immunol 2018; 9:2455. [PMID: 30420854 PMCID: PMC6215819 DOI: 10.3389/fimmu.2018.02455] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 10/04/2018] [Indexed: 12/13/2022] Open
Abstract
In 2009, the H1N1 swine flu pandemic highlighted the vulnerability of pregnant women to influenza viral infection. Pregnant women infected with influenza A virus were at increased risk of hospitalization and severe acute respiratory distress syndrome (ARDS), which is associated with high mortality, while their newborns had an increased risk of pre-term birth or low birth weight. Pregnant women have a unique immunological profile modulated by the sex hormones required to maintain pregnancy, namely progesterone and estrogens. The role of these hormones in coordinating maternal immunotolerance in uterine tissue and cellular subsets has been well researched; however, these hormones have wide-ranging effects outside the uterus in modulating the immune response to disease. In this review, we compile research findings in the clinic and in animal models that elaborate on the unique features of H1N1 influenza A viral pathogenesis during pregnancy, the crosstalk between innate immune signaling and hormonal regulation during pregnancy, and the role of pregnancy hormones in modulating cellular responses to influenza A viral infection at mid-gestation. We highlight the ways in which lung architecture and function is stressed by pregnancy, increasing baseline inflammation prior to infection. We demonstrate that infection disrupts progesterone production and upregulates inflammatory mediators, such as cyclooxygenase-2 (COX-2) and prostaglandins, resulting in pre-term labor and spontaneous abortions. Lastly, we profile the ways in which pregnancy alters innate and adaptive cellular immune responses to H1N1 influenza viral infection, and the ways in which these protect fetal development at the expense of effective long-term immune memory. Thus, we highlight advancements in the field of reproductive immunology in response to viral infection and illustrate how that knowledge might be used to develop more effective post-infection therapies and vaccination strategies.
Collapse
Affiliation(s)
- Elizabeth Q Littauer
- Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA, United States.,Department of Microbiology and Immunology, Emory University School of Medicine, Atlanta, GA, United States
| | - Ioanna Skountzou
- Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA, United States.,Department of Microbiology and Immunology, Emory University School of Medicine, Atlanta, GA, United States
| |
Collapse
|
44
|
Lin KM, Chen WM, Tung SY, Wei KL, Shen CH, Chang TS, Chang PJ. Prevalence and predictive value of high-positive rheumatoid factor and anti-citrullinated protein antibody levels in nonarthritic patients with chronic hepatitis C infection. Int J Rheum Dis 2018; 22:116-120. [PMID: 30338656 DOI: 10.1111/1756-185x.13388] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Revised: 06/12/2018] [Accepted: 07/24/2018] [Indexed: 01/29/2023]
Abstract
AIM In order to increase diagnostic sensitivity for early disease in rheumatoid arthritis (RA), new classification criteria were approved in 2010 by the American College of Rheumatology and the European League Against Rheumatism. One of the criteria, a high-positive rheumatoid factor (RF) or anti-citrullinated protein antibody (ACPA) level, was given a high score of 3. However, the increased prevalence of RF in patients with chronic hepatitis C virus (HCV) infection markedly diminishes the diagnostic specificity of serum RF for RA in these patients. There are no published data on the prevalence and predictive value of high-positive RF and ACPA; thus, we investigated high-positive RF and ACPA levels in nonarthritic patients with chronic HCV infection. METHOD Anti-citrullinated protein antibody and total RF were determined in serum from nonarthritic patients with chronic HCV infection (all had HCV RNA viremia). RESULT In 271 HCV-infected patients, positive RF, positive ACPA, high-positive RF, and high-positive ACPA were detectable in 47.2%, 1.1%, 8.9% and 1.1%, respectively. In these patients, fatty liver was an independent factor for high-positive RF. CONCLUSION In contrast to RF, ACPA is not increased in HCV infection. High-positive RF is not unusually present in nonarthritic patients with chronic HCV infection. ACPA may have improved value for the diagnosis of RA in this patient population. In patients with HCV infection, fatty liver may be a risk factor for high-positive RF.
Collapse
Affiliation(s)
- Ko-Ming Lin
- Division of Rheumatology, Allergy and Immunology, Chang Gung Memorial Hospital, Chiayi, Taiwan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Wei-Ming Chen
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Shui-Yi Tung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Kuo-Liang Wei
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Chein-Heng Shen
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Te-Sheng Chang
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Pey-Jium Chang
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Nephrology, Chang-Gung Memorial Hospital, Chiayi, Taiwan
| |
Collapse
|
45
|
Moulton VR. Sex Hormones in Acquired Immunity and Autoimmune Disease. Front Immunol 2018; 9:2279. [PMID: 30337927 PMCID: PMC6180207 DOI: 10.3389/fimmu.2018.02279] [Citation(s) in RCA: 312] [Impact Index Per Article: 52.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Accepted: 09/13/2018] [Indexed: 12/15/2022] Open
Abstract
Women have stronger immune responses to infections and vaccination than men. Paradoxically, the stronger immune response comes at a steep price, which is the high incidence of autoimmune diseases in women. The reasons why women have stronger immunity and higher incidence of autoimmunity are not clear. Besides gender, sex hormones contribute to the development and activity of the immune system, accounting for differences in gender-related immune responses. Both innate and adaptive immune systems bear receptors for sex hormones and respond to hormonal cues. This review focuses on the role of sex hormones particularly estrogen, in the adaptive immune response, in health, and autoimmune disease with an emphasis on systemic lupus erythematosus.
Collapse
Affiliation(s)
- Vaishali R Moulton
- Division of Rheumatology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States
| |
Collapse
|
46
|
Abstract
Sex-specific differences affecting various aspects of HIV-1 infection have been reported, including differences in susceptibility to infection, course of HIV-1 disease, and establishment of viral reservoirs. Once infected, initial plasma levels of HIV-1 viremia in women are lower compared to men while the rates of progression to AIDS are similar. Factors contributing to these sex differences are poorly understood, and range from anatomical differences and differential expression of sex hormones to differences in immune responses, the microbiome and socio-economic discrepancies, all of which may impact HIV-1 acquisition and disease progression. Ongoing research efforts aiming at controlling HIV-1 disease or reducing viral reservoirs need to take these sex-based differences in HIV-1 pathogenesis into account. In this review, we discuss established knowledge and recent findings on immune pathways leading to sex differences in HIV-1 disease manifestations, with focus on HIV-1 latency and the effect of female sex hormones on HIV-1.
Collapse
|
47
|
Drehmer MN, Muniz YCN, Marrero AR, Löfgren SE. Gene Expression of ABHD6, a Key Factor in the Endocannabinoid System, Can Be Modulated by Female Hormones in Human Immune Cells. Biochem Genet 2018; 57:35-45. [PMID: 30006903 DOI: 10.1007/s10528-018-9871-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2017] [Accepted: 06/20/2018] [Indexed: 02/04/2023]
Abstract
One of the main risk factors for the development of an autoimmune disease is to be a woman. Much attention has been given to the involvement of female hormones in their etiology and sexual bias, although the mechanisms behind this potentially strong contribution in disease susceptibility are poorly understood. ABHD6 gene was recently identified as a risk factor for system lupus erythematosus and the risk was correlated with overexpression of the gene. ABHD6 is an enzyme that degrades the 2-arachidonoylglycerol, an endocannabinoid with immunomodulatory effects. Thus its degradation could contribute to immune dysregulation and development of autoimmune reactions. Sex hormones, such as estrogens, are believed to regulate important genes in the endocannabinoid pathway. However, no study was available regarding the effect of these hormones in human immune cells. In this study, ABHD6 expression was evaluated by quantitative PCR in leukocytes from healthy male and females and in the presence of estrogen or progesterone (PG). A statistical increase in ABHD6 expression could be detected in women. In the presence of estrogen or PG, a statistical upregulation of ABHD6 was observed, and in a sex-dependent manner, as only female cells responded to stimulation. Our results suggest that female hormones can promote the overexpression of ABHD6 in immune cells. This can potentially contribute to a pro-inflammatory scenario and partially explain the association of this gene in the development of LES, a highly female-biased disease.
Collapse
Affiliation(s)
- Manuela Nunes Drehmer
- Department of Cell Biology, Embryology and Genetics, Centro de Ciências Biológicas (CCB), Federal University of Santa Catarina, Sala 301B, Florianópolis, 88040-900, Brazil
| | - Yara Costa Netto Muniz
- Department of Cell Biology, Embryology and Genetics, Centro de Ciências Biológicas (CCB), Federal University of Santa Catarina, Sala 301B, Florianópolis, 88040-900, Brazil
| | - Andrea Rita Marrero
- Department of Cell Biology, Embryology and Genetics, Centro de Ciências Biológicas (CCB), Federal University of Santa Catarina, Sala 301B, Florianópolis, 88040-900, Brazil
| | - Sara Emelie Löfgren
- Department of Cell Biology, Embryology and Genetics, Centro de Ciências Biológicas (CCB), Federal University of Santa Catarina, Sala 301B, Florianópolis, 88040-900, Brazil.
| |
Collapse
|
48
|
Fleischman DS, Fessler DM. Response to “Hormonal Correlates of Pathogen Disgust: Testing the Compensatory Prophylaxis Hypothesis”. EVOL HUM BEHAV 2018. [DOI: 10.1016/j.evolhumbehav.2018.03.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
|
49
|
Gompel A, Plu-Bureau G. Progesterone, progestins and the breast in menopause treatment. Climacteric 2018; 21:326-332. [DOI: 10.1080/13697137.2018.1476483] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- A. Gompel
- Unité de Gynécologie Endocrinienne, Université Paris Descartes Hôpitaux, Universitaires Port Royal-Cochin, Paris, France
| | - G. Plu-Bureau
- Unité de Gynécologie Endocrinienne, Université Paris Descartes Hôpitaux, Universitaires Port Royal-Cochin, Paris, France
| |
Collapse
|
50
|
Borba VV, Zandman-Goddard G, Shoenfeld Y. Prolactin and Autoimmunity. Front Immunol 2018; 9:73. [PMID: 29483903 PMCID: PMC5816039 DOI: 10.3389/fimmu.2018.00073] [Citation(s) in RCA: 114] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2017] [Accepted: 01/11/2018] [Indexed: 12/17/2022] Open
Abstract
The great asymmetry of autoimmune diseases between genders represents one of the most enigmatic observations among the mosaic of autoimmunity. Sex hormones are believed to play a crucial role on this dimorphism. The higher prevalence of autoimmunity among women at childbearing ages, disease onset/relapses during pregnancy, and post-partum are some of the arguments that support this hypothesis. Certainly, motherhood represents one of the most remarkable challenges for the immune system, which not only has to allow for the conceptus, but also has to deal with complex endocrine alterations. Hormonal homeostasis is known to exert a crucial influence in achieving a competent and healthy immune system. Prolactin (PRL) has a bioactive function acting as a hormone and a cytokine. It interferes with immune system modulation, mainly inhibiting the negative selection of autoreactive B lymphocytes. Likewise, hyperprolactinemia has been described in relation to the pathogenesis and activity of several autoimmune disorders. Dopamine is an effective inhibitor of PRL secretion due to either a direct influence on the hypophysis or stimulation of postsynaptic dopamine receptors in the hypothalamus, arousing the release of the PRL inhibitory factor. Hence, dopamine agonists have proven to offer clinical benefits among autoimmune patients and represent a promising therapy to be explored. In this review, we attempt to provide a critical overview of the link between PRL, autoimmune diseases, and motherhood.
Collapse
Affiliation(s)
- Vânia Vieira Borba
- Department "A" of Internal Medicine, Coimbra University Hospital Centre, Coimbra, Portugal.,Faculty of Medicine, University of Coimbra, Coimbra, Portugal.,Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
| | | | - Yehuda Shoenfeld
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel.,Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| |
Collapse
|