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Zhang K, Han Y, Gu F, Gu Z, Zhao J, Chen J, Chen B, Gao M, Hou Z, Yu X, Cai T, Gao Y, Xie J, Liu T, Liu K. Association between dietary total choline and abdominal aorta calcification among older US adults: A cross-sectional study of the National Health and Nutrition Examination Survey. JPEN J Parenter Enteral Nutr 2024; 48:155-164. [PMID: 37932919 DOI: 10.1002/jpen.2577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 10/23/2023] [Accepted: 10/26/2023] [Indexed: 11/08/2023]
Abstract
BACKGROUND Numerous studies indicate a potential bidirectional association between dietary choline intake and its derivative, betaine, and subclinical atherosclerosis. However, little research has been conducted on the relationship between dietary choline and severe abdominal aortic calcification (SAAC). METHODS This cross-sectional study analyzed population-based data from the National Health and Nutrition Examination Survey (2013-2014). Choline intake and food sources were measured using two 24-h dietary-recall interviews. The abdominal aortic calcification score was measured using a dual-emission x-ray absorptiometry scan. To assess the relationship between choline intake and SAAC, the study utilized restricted cubic spline and a multivariable logistic regression model. RESULTS Among the 2640 individuals included in the study, 10.9% had SAAC. After adjusting for all selected covariates, compared with the lowest quartile of dietary choline, the odds ratios of SAAC for the second-quartile, third-quartile, and fourth-quartile dietary choline intake were 0.63 (95% confidence interval [CI], 0.43-0.93), 0.63 (95% CI, 0.42-0.94), and 0.77 (95% CI, 0.5-1.16), respectively. The study found an L-shaped relationship between dietary choline and SAAC in the dose-response analysis. Subgroup analyses did not demonstrate any statistically significant interaction effects for any subgroup. CONCLUSION The study found that a higher intake of dietary choline is associated with a lower prevalence of SAAC. The dose-response analysis revealed an L-shaped relationship between dietary choline and SAAC. However, further studies are warranted to investigate the direct role of choline in the development of SAAC.
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Affiliation(s)
- Kai Zhang
- Cardiovascular Surgery Department of Jilin University Second Hospital, Changchun, China
| | - Yu Han
- Department of Ophthalmology, First Hospital of Jilin University, Changchun, China
| | - Fangmin Gu
- Cardiovascular Surgery Department of Jilin University Second Hospital, Changchun, China
| | - Zhaoxuan Gu
- Cardiovascular Surgery Department of Jilin University Second Hospital, Changchun, China
| | - JiaYu Zhao
- Cardiovascular Surgery Department of Jilin University Second Hospital, Changchun, China
| | - Jianguo Chen
- Bethune First College of Clinical Medicine, Jilin University, Changchun, China
| | - Bowen Chen
- Bethune First College of Clinical Medicine, Jilin University, Changchun, China
| | - Min Gao
- Department of Cancer Center, The First Hospital of Jilin University, Changchun, China
| | - Zhengyan Hou
- Bethune Second School of Clinical Medicine, Jilin University, Changchun, China
| | - Xiaoqi Yu
- Bethune Second School of Clinical Medicine, Jilin University, Changchun, China
| | - Tianyi Cai
- Bethune Second School of Clinical Medicine, Jilin University, Changchun, China
| | - Yafang Gao
- Bethune Second School of Clinical Medicine, Jilin University, Changchun, China
| | - Jinyu Xie
- Cardiovascular Surgery Department of Jilin University Second Hospital, Changchun, China
| | - Tianzhou Liu
- Department of Gastrointestinal Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Kexiang Liu
- Cardiovascular Surgery Department of Jilin University Second Hospital, Changchun, China
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Chen M, Yang W, Guo Y, Hou X, Zhu S, Sun H, Guo X, Chen M, Wang Q. Multi-omics reveal the metabolic patterns in mouse cumulus cells during oocyte maturation. J Ovarian Res 2023; 16:156. [PMID: 37550748 PMCID: PMC10408154 DOI: 10.1186/s13048-023-01237-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Accepted: 07/13/2023] [Indexed: 08/09/2023] Open
Abstract
Bi-directional communication between cumulus cells and the surrounded oocytes is important for the development and functions of both compartments. However, the metabolic framework in cumulus cells has not been systematically described. In the present study, cumulus cells from cumulus-oocyte complexes (COCs) at three key time points were isolated (arrested GV stage, post-hCG 0h; meiotic resumption GVBD stage, post-hCG 3h; and metaphase II stage, post-hCG 12h), and the temporal metabolomic and proteomic profiling were performed. Integrated multi-omics analysis reveals the global metabolic patterns in cumulus cells during mouse oocyte maturation. In particular, we found the active hyaluronic acid metabolism, steroid hormone synthesis, and prostaglandin E2 (PGE2) production in cumulus cells. Meanwhile, accompanying the oocyte maturation, a progressive increase in nucleotide and amino acid metabolism was detected in the surrounding cumulus cells. In sum, the data serve as a valuable resource for probing metabolism during terminal differentiation of ovarian granulosa cells, and provide the potential biomarkers for improving and predicting oocyte quality.
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Affiliation(s)
- Ming Chen
- State Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Nanjing Medical University, 101 Longmian Rd, Nanjing, Jiangsu, 211166, China
| | - Weizheng Yang
- State Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Nanjing Medical University, 101 Longmian Rd, Nanjing, Jiangsu, 211166, China
| | - Yueshuai Guo
- State Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Nanjing Medical University, 101 Longmian Rd, Nanjing, Jiangsu, 211166, China
| | - Xiaojing Hou
- Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Shuai Zhu
- State Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Nanjing Medical University, 101 Longmian Rd, Nanjing, Jiangsu, 211166, China
| | - Hongzheng Sun
- State Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Nanjing Medical University, 101 Longmian Rd, Nanjing, Jiangsu, 211166, China
| | - Xuejiang Guo
- State Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Nanjing Medical University, 101 Longmian Rd, Nanjing, Jiangsu, 211166, China.
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing, China.
| | - Minjian Chen
- State Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Nanjing Medical University, 101 Longmian Rd, Nanjing, Jiangsu, 211166, China.
- Department of Histology and Embryology, Nanjing Medical University, Nanjing, 211166, China.
| | - Qiang Wang
- State Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Nanjing Medical University, 101 Longmian Rd, Nanjing, Jiangsu, 211166, China.
- Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, 211166, China.
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Madjedi KM, Stuart KV, Chua SYL, Foster PJ, Strouthidis NG, Luben RN, Warwick AN, Kang JH, Wiggs JL, Pasquale LR, Khawaja AP. The Association of Female Reproductive Factors with Glaucoma and Related Traits: A Systematic Review. Ophthalmol Glaucoma 2022; 5:628-647. [PMID: 35691565 PMCID: PMC10051419 DOI: 10.1016/j.ogla.2022.06.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 05/20/2022] [Accepted: 06/03/2022] [Indexed: 11/25/2022]
Abstract
TOPIC This systematic review summarizes evidence for associations between female reproductive factors (age at menarche, parity, oral contraceptive [OC] use, age at menopause, and postmenopausal hormone [PMH] use) and intraocular pressure (IOP) or open-angle glaucoma (OAG). CLINICAL RELEVANCE Understanding the associations between female reproductive factors and glaucoma may shed light on the disease pathogenesis and aid clinical prediction and personalized treatment strategies. Importantly, some factors are modifiable, which may lead to new therapies. METHODS Two reviewers independently extracted articles in MEDLINE, Embase, Cochrane Database of Systematic Reviews, and Cochrane Central Register of Controlled Trials databases to identify relevant studies. Eligibility criteria included studies with human subjects aged > 18 years; a measured outcome of either IOP or OAG; a cohort, case-control, cross-sectional, or randomized controlled trial design; a reported measure of association, such as the hazard ratio, relative risk, odds ratio, or mean difference, with an associated confidence interval; and a measured exposure of at least 1 of the following variables: age at menarche, parity, OC use, age at menopause, or PMH use. RESULTS We included a total of 27 studies. Substantial differences in study designs, exposure and treatment levels, treatment durations, and variable reporting precluded a meaningful quantitative synthesis of the identified studies. Overall, relatively consistent associations between PMH use and a lower IOP were identified. Estrogen-only PMH use may be associated with lower OAG risk, which may be modified by race. No significant associations were found with combined estrogen-and-progesterone PMH use. No strong associations between parity or age at menarche and glaucoma were found, but a younger age at menopause was associated with an increased glaucoma risk, and adverse associations were identified with a longer duration of OC use, though no overall association with OC use was found. CONCLUSIONS The association between PMH use and lower IOP or OAG risk is a potentially clinically relevant and modifiable risk factor and should be investigated further, although this needs to be interpreted in the context of a high risk of bias across included studies. Future research should examine associations with IOP specifically and how the relationship between genetic factors and OAG risks may be influenced by female reproductive factors.
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Affiliation(s)
- Kian M Madjedi
- National Institute for Health Research, Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust & University College London, Institute of Ophthalmology, London, United Kingdom; Department of Ophthalmology, University of Calgary, Alberta, Canada.
| | - Kelsey V Stuart
- National Institute for Health Research, Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust & University College London, Institute of Ophthalmology, London, United Kingdom
| | - Sharon Y L Chua
- National Institute for Health Research, Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust & University College London, Institute of Ophthalmology, London, United Kingdom
| | - Paul J Foster
- National Institute for Health Research, Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust & University College London, Institute of Ophthalmology, London, United Kingdom
| | - Nicholas G Strouthidis
- National Institute for Health Research, Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust & University College London, Institute of Ophthalmology, London, United Kingdom
| | - Robert N Luben
- National Institute for Health Research, Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust & University College London, Institute of Ophthalmology, London, United Kingdom; Medical Research Council, Epidemiology Unit, University of Cambridge, Cambridge, United Kingdom
| | | | - Jae H Kang
- Channing Division of Network Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Janey L Wiggs
- Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary Boston, Massachusetts
| | - Louis R Pasquale
- Department of Ophthalmology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Anthony P Khawaja
- National Institute for Health Research, Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust & University College London, Institute of Ophthalmology, London, United Kingdom
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Fortepiani L, Foutch BK, Wilson MR. The Effects of Sex, Oral Contraception, and Menstrual Cycle Phase on Intraocular Pressure, Central Corneal Thickness, and Foveal Thickness: A Descriptive Analysis. Vision (Basel) 2021; 5:vision5040048. [PMID: 34698316 PMCID: PMC8544721 DOI: 10.3390/vision5040048] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 10/12/2021] [Accepted: 10/13/2021] [Indexed: 01/03/2023] Open
Abstract
The primary goal of this study was to investigate the effects of sex, oral contraceptive (OC) use, and menstrual cycle phase on common ocular parameters assessed during ophthalmic evaluations, namely intraocular pressure (IOP), central corneal thickness (CCT), and foveal thickness (FT), in young healthy adults. We measured IOP, CCT, and FT in 60 participants (16 men, 16 contraceptive users, and 28 cycling women) over two sessions that characterized the menstrual cycle phase in women. For men in our study, two sessions were separated by two weeks. For women, the two sessions were scheduled during the follicular and luteal phases of the menstrual cycle. There was a trend towards higher IOP in men, and the difference was significant for white, non-Hispanic subjects and for white subjects considered separately. There was also a trend for thicker corneas in women, but men had significantly thicker foveae. CCT and FT were not different between men and OC-users, hinting at a moderating hormonal effect of oral contraceptive use. We found that IOP, CCT, and FT were equivalent between the follicular and luteal phases, which may be owing to the timing of our sessions. However, our findings strongly suggest that clinicians should consider contraceptive use during routine ophthalmic evaluations, as it could inform glaucomatous risk in women.
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Affiliation(s)
- Lourdes Fortepiani
- Rosenberg School of Optometry, University of the Incarnate Word, San Antonio, TX 78229, USA; (L.F.); (M.R.W.)
- Department of Cellular and Integrative Physiology, UT Health San Antonio, San Antonio, TX 78229, USA
| | - Brian K. Foutch
- Rosenberg School of Optometry, University of the Incarnate Word, San Antonio, TX 78229, USA; (L.F.); (M.R.W.)
- Correspondence: or ; Tel.: +1-210-930-8162
| | - Molly R. Wilson
- Rosenberg School of Optometry, University of the Incarnate Word, San Antonio, TX 78229, USA; (L.F.); (M.R.W.)
- Omni Vision, San Antonio, TX 78245, USA
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González-Martín-Moro J, González-García FJ, Guzmán-Almagro E, Bañeros-Rojas P, López-Vázquez Á. Reflections on the unjustified irrelevance of ophthalmology in the MIR exam. ARCHIVOS DE LA SOCIEDAD ESPANOLA DE OFTALMOLOGIA 2021; 96:345-346. [PMID: 34217470 DOI: 10.1016/j.oftale.2021.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Accepted: 04/27/2021] [Indexed: 06/13/2023]
Affiliation(s)
- J González-Martín-Moro
- Departamento Oftalmología, Hospital Universitario del Henares, Madrid, Spain; Departamento Ciencias de la Salud, Universidad Francisco de Vitoria, Madrid, Spain.
| | - F J González-García
- Departamento Oftalmología, Hospital Universitario Rey Juan Carlos, Móstoles, Madrid, Spain
| | - E Guzmán-Almagro
- Departamento Oftalmología, Hospital Universitario del Henares, Madrid, Spain
| | - P Bañeros-Rojas
- Departamento Oftalmología, Hospital Central de la Defensa, Madrid, Spain
| | - Á López-Vázquez
- Departamento Oftalmología, Hospital Universitario Ramón y Cajal, Madrid, Spain
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Hogden K, Mikelberg F, Sodhi M, Khosrow-Khavar F, Mansournia MA, Kezouh A, Etminan M. The association between hormonal contraceptive use and glaucoma in women of reproductive age. Br J Clin Pharmacol 2021; 87:4780-4785. [PMID: 34159623 DOI: 10.1111/bcp.14920] [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: 11/11/2020] [Revised: 03/29/2021] [Accepted: 05/04/2021] [Indexed: 11/30/2022] Open
Abstract
AIMS We aimed to investigate the association between hormonal contraceptive (HC) use and the incidence of glaucoma in females of reproductive age with a focus on duration and type of HCs used. METHODS A retrospective cohort study with a case-control analysis (nested case-control) was undertaken using data from IQVIA's electronic medical record (IQVIA, USA) from 2008 to 2018. Within a cohort of 4 871 504 women, cases of glaucoma or ocular hypertension were identified. Subjects were followed to the first diagnosis of glaucoma. Each glaucoma case was matched to four controls by age, body mass index and follow up time. The main outcome measure was the first diagnosis of glaucoma defined by the first ICD-9/10 code for glaucoma or ocular hypertension. RESULTS Among 4 871 504 women identified, there were 2366 cases of glaucoma and 9464 controls. Regular users of hormonal contraceptives had an elevated risk of glaucoma compared to non-users with an adjusted incident rate ratio (aIRR) of 1.57 (95% CI: 1.29-1.92). Current users were of greatest risk (aIRR of 2.38, 95% CI: 1.81-3.13), whereas the aIRR among past users was 1.08 (95% CI: 0.82-1.43). The aIRR for glaucoma increased from 0.82 (95% CI: 0.70-0.95) among those with one or two prescriptions in the 2 years prior to the first diagnosis of glaucoma to 1.54 (95% CI: 1.32-1.81) among those with greater than four prescriptions. CONCLUSIONS This nested case-control study demonstrated an elevated risk, albeit low, of glaucoma in females of reproductive age who use regular hormonal contraception. Future studies are needed to confirm these findings.
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Affiliation(s)
- Kate Hogden
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Frederick Mikelberg
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Mohit Sodhi
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Farzin Khosrow-Khavar
- Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Canada
| | | | - Abbas Kezouh
- Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Canada
| | - Mahyar Etminan
- Departments of Ophthalmology and Visual Sciences, Medicine and Pharmacology, University of British Columbia, Vancouver, Canada
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Girl Power in Glaucoma: The Role of Estrogen in Primary Open Angle Glaucoma. Cell Mol Neurobiol 2020; 42:41-57. [PMID: 33040237 DOI: 10.1007/s10571-020-00965-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 09/22/2020] [Indexed: 12/24/2022]
Abstract
Estrogen is essential in maintaining various physiological features in women, and a decline in estrogen levels are known to give rise to numerous unfortunate symptoms associated with menopause. To alleviate these symptoms hormone replacement therapy with estrogen is often used, and has been shown to be fruitful in improving quality of life in women suffering from postmenopausal discomforts. An often forgotten condition associated with menopause is the optic nerve disorder, glaucoma. Thus, estrogen may also have an impact in maintaining the retinal ganglion cells (RGCs), which make up the optic nerve, thereby preventing glaucomatous neurodegeneration. This review aims to provide an overview of possible associations of estrogen and the glaucoma subtype, primary open-angle glaucoma (POAG), by evaluating the current literature through a PubMed-based literature search. Multiple in vitro and in vivo studies of RGC protection, as well as clinical and epidemiological data concerning the well-defined retinal neurodegenerative disorder POAG have been reviewed. Over all, deficiencies in retinal estrogen may potentially instigate RGC loss, visual disability, and eventual blindness. Estrogen replacement therapy may therefore be a beneficial future treatment. However, more studies are needed to confirm the relevance of estrogen in glaucoma prevention.
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Sampathkumar NK, Bravo JI, Chen Y, Danthi PS, Donahue EK, Lai RW, Lu R, Randall LT, Vinson N, Benayoun BA. Widespread sex dimorphism in aging and age-related diseases. Hum Genet 2020; 139:333-356. [PMID: 31677133 PMCID: PMC7031050 DOI: 10.1007/s00439-019-02082-w] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2019] [Accepted: 10/26/2019] [Indexed: 02/07/2023]
Abstract
Although aging is a conserved phenomenon across evolutionary distant species, aspects of the aging process have been found to differ between males and females of the same species. Indeed, observations across mammalian studies have revealed the existence of longevity and health disparities between sexes, including in humans (i.e. with a female or male advantage). However, the underlying mechanisms for these sex differences in health and lifespan remain poorly understood, and it is unclear which aspects of this dimorphism stem from hormonal differences (i.e. predominance of estrogens vs. androgens) or from karyotypic differences (i.e. XX vs. XY sex chromosome complement). In this review, we discuss the state of the knowledge in terms of sex dimorphism in various aspects of aging and in human age-related diseases. Where the interplay between sex differences and age-related differences has not been explored fully, we present the state of the field to highlight important future research directions. We also discuss various dietary, drug or genetic interventions that were shown to improve longevity in a sex-dimorphic fashion. Finally, emerging tools and models that can be leveraged to decipher the mechanisms underlying sex differences in aging are also briefly discussed.
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Affiliation(s)
- Nirmal K Sampathkumar
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
- Maurice Wohl Clinical Neuroscience Institute, King's College London, London, UK
| | - Juan I Bravo
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
- Graduate Program in the Biology of Aging, University of Southern California, Los Angeles, CA, 90089, USA
| | - Yilin Chen
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
- Masters Program in Nutrition, Healthspan, and Longevity, University of Southern California, Los Angeles, CA, 90089, USA
| | - Prakroothi S Danthi
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
| | - Erin K Donahue
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
- Neuroscience Graduate Program, University of Southern California, Los Angeles, CA, 90089, USA
| | - Rochelle W Lai
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
| | - Ryan Lu
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
- Graduate Program in the Biology of Aging, University of Southern California, Los Angeles, CA, 90089, USA
| | - Lewis T Randall
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
- Graduate Program in the Biology of Aging, University of Southern California, Los Angeles, CA, 90089, USA
| | - Nika Vinson
- Department of Urology, Pelvic Medicine and Reconstructive Surgery, UCLA David Geffen School of Medicine, Los Angeles, CA, 90024, USA
| | - Bérénice A Benayoun
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA.
- USC Norris Comprehensive Cancer Center, Epigenetics and Gene Regulation, Los Angeles, CA, 90089, USA.
- USC Stem Cell Initiative, Los Angeles, CA, 90089, USA.
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Abstract
Supplemental Digital Content is available in the text Objective: We investigated whether postmenopausal hormone therapy (HT) use interacts with diabetes, a risk factor for several age-related eye diseases. Methods: A cross-sectional analysis of women involved in the Canadian Longitudinal Study on Aging was performed. The random sample comprised of 15,320 community-dwelling women between ages 45 and 85 years old sampled from areas adjacent to 11 data collection centers across Canada. Information on menopausal status and HT were collected by self-report. Data on diabetes and eye disease were obtained by self-report of a physician diagnosis. Multivariable logistic regression was used. Results: After adjusting for demographic, lifestyle, and health variables, a multiplicative interaction was identified such that HT use for 10 years or more was associated with a much higher odds of a report of cataract in women with type 2 diabetes (odds ratio = 2.44, 95% confidence interval 1.49, 3.99) but not in long-term HT users with no diabetes (odds ratio = 1.03, 95% confidence interval 0.87, 1.21) (interaction term P value = 0.013). HT use was not associated with glaucoma or macular degeneration. Conclusions: Long-term HT use and type 2 diabetes interact in their relationship with cataract. This novel finding should be confirmed. If confirmed, women with type 2 diabetes should be informed that long-term HT use increases their risk of cataract. Supplemental Digital Content is available in the text Video Summary:.
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Effects of Sex Hormones on Ocular Blood Flow and Intraocular Pressure in Primary Open-angle Glaucoma: A Review. J Glaucoma 2019; 27:1037-1041. [PMID: 30312278 DOI: 10.1097/ijg.0000000000001106] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Primary open-angle glaucoma (POAG) is a multifactorial optic neuropathy characterized by progressive retinal ganglion cell death and visual field loss. Some speculate that sex plays a role in the risk of developing POAG and that the physiological differences between men and women may be attributed to the variable effects of sex hormones on intraocular pressure, ocular blood flow, and/or neuroprotection. Estrogen, in the form of premenopausal status, pregnancy, and postmenopausal hormone therapy is associated with an increase in ocular blood flow, decrease in intraocular pressure and neuroprotective properties. The vasodilation caused by estrogen and its effects on aqueous humor outflow may contribute. In contrast, although testosterone may have known effects in the cardiovascular and cerebrovascular systems, there is no consensus as to its effects in ocular health or POAG. With a better understanding of sex hormones in POAG, sex hormone-derived preventative and therapeutic considerations in disease management may provide for improved sex-specific patient care.
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The Association between Female Reproductive Factors and Open-Angle Glaucoma in Korean Women: The Korean National Health and Nutrition Examination Survey V. J Ophthalmol 2018; 2018:2750786. [PMID: 30026984 PMCID: PMC6031087 DOI: 10.1155/2018/2750786] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2018] [Accepted: 05/09/2018] [Indexed: 11/24/2022] Open
Abstract
Purpose We investigated associations between female reproductive factors and open-angle glaucoma (OAG) in Korean females using the Korea National Health and Nutrition Examination Survey (KNHANES). Methods A nationwide, population-based, cross-sectional study was conducted. We enrolled 23,376 participants from the KNHANES who had undergone ophthalmologic exams from 2010 through 2012. Associations between undiagnosed OAG and female reproductive factors such as age at menarche and menopause, parity, history of lactation, and administration of oral contraceptives (OC) or hormone replacement therapy (HRT) were determined using stepwise logistic regression analyses. Results Of the enrolled participants, 6,860 participants (397 with OAG and 6,463 without OAG) met our study criteria and were included in the analyses. In the multivariate logistic regression analysis after adjusting for all potential confounding factors, only early menopause (younger than 45 years) was significantly associated with OAG in participants with natural menopause (OR 2.28, 95% CI 1.17–4.46). Age at menarche, parity, history of lactation, and administration of OC or HRT were not significantly associated with OAG. Conclusions Only early menopause was associated with an increased risk of OAG in our study, in contrast to previous Western studies reporting both early menopause and late menarche as associated factors.
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González MM, Solano MM, Porco TC, Oldenburg CE, Acharya NR, Lin SC, Chan MF. Epidemiology of uveitis in a US population-based study. J Ophthalmic Inflamm Infect 2018; 8:6. [PMID: 29666980 PMCID: PMC5904090 DOI: 10.1186/s12348-018-0148-5] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2017] [Accepted: 03/06/2018] [Indexed: 12/22/2022] Open
Abstract
Background The purpose of this study is to assess the relationship between self-reported uveitis and purported demographic and clinical risk factors, using an American adult population extracted from the National Health and Nutrition Examination Survey (NHANES) for the years 2009 and 2010. This is a cross-sectional, population-based study using a sample of 5106 subjects between 20 and 69 years old. The main outcome for our study was the self-report of a diagnosis of uveitis. The demographic analysis included age, gender, and ethnicity. Potential predictors were having a diagnosis of ankylosing spondylitis (AS), ulcerative colitis (UC), or Crohn’s disease (CD); a history of cigarette smoking; vitamin D deficiency; and different mental health measures. Univariate and multivariate analyses were conducted using RStudio. Results Of the 5106 participants, 27 had reported a diagnosis of uveitis, showing an adjusted prevalence of 5.4 per 1000 subjects (95% CI 3.4–8.5/1000). Increased age was associated with higher uveitis prevalence in the multivariate analysis (odds ratio [OR] = 1.04, 95% CI 1.01–1.07; p = 0.02). Positive smoking history was reported in 59.2% of patients. Multivariate analysis comparing smoking with the presence of uveitis showed an OR of 3.18 (95% CI 1.59–6.37; p = 0.003), adjusting for age and gender. Moreover, 11.1% of the participants from the uveitis group self-reported a diagnosis of AS and 11.7% informed a diagnosis of UC and 7.1% of CD. The ORs were of 16.64 (95% CI 3.64-76.09; p = 0.001), 11.34 (95% CI 2.69-47.88; p = 0.003), and 22.16 (95% CI 2.64-186.17; p = 0.007), respectively when compared with the non-uveitis group in the multivariate analysis. Conclusions Age, cigarette smoking, AS, UC, and CD are positively associated with self-reported uveitis. There is previous evidence that smoking and female gender are positive risk factors for uveitis, as well as evidence that HLA-B27-positive spondyloarthritides have the highest association with non-infectious uveitis in the adult population in North America and Europe. However, there are no prior studies that have utilized a representative US population-based sample to validate these findings. The present study supports smoking as a risk factor, which has clinical relevance since this is a modifiable habit.
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Affiliation(s)
- Marta Mora González
- Department of Ophthalmology, University of California, San Francisco, 10 Koret Way, San Francisco, CA, 94143, USA
| | - Marissé Masís Solano
- Department of Ophthalmology, University of California, San Francisco, 10 Koret Way, San Francisco, CA, 94143, USA
| | - Travis C Porco
- F.I. Proctor Foundation, University of California, San Francisco, 513 Parnassus Avenue, San Francisco, CA, 94122, USA
| | - Catherine E Oldenburg
- Department of Ophthalmology, University of California, San Francisco, 10 Koret Way, San Francisco, CA, 94143, USA.,F.I. Proctor Foundation, University of California, San Francisco, 513 Parnassus Avenue, San Francisco, CA, 94122, USA.,Department of Epidemiology & Biostatistics, University of California, San Francisco, 550 16th Street, San Francisco, CA, 94158, USA
| | - Nisha R Acharya
- Department of Ophthalmology, University of California, San Francisco, 10 Koret Way, San Francisco, CA, 94143, USA.,F.I. Proctor Foundation, University of California, San Francisco, 513 Parnassus Avenue, San Francisco, CA, 94122, USA
| | - Shan C Lin
- Department of Ophthalmology, University of California, San Francisco, 10 Koret Way, San Francisco, CA, 94143, USA
| | - Matilda F Chan
- Department of Ophthalmology, University of California, San Francisco, 10 Koret Way, San Francisco, CA, 94143, USA. .,F.I. Proctor Foundation, University of California, San Francisco, 513 Parnassus Avenue, San Francisco, CA, 94122, USA.
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13
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Cooke Bailey JN, Gharahkhani P, Kang JH, Butkiewicz M, Sullivan DA, Weinreb RN, Aschard H, Allingham RR, Ashley-Koch A, Lee RK, Moroi SE, Brilliant MH, Wollstein G, Schuman JS, Fingert JH, Budenz DL, Realini T, Gaasterland T, Scott WK, Singh K, Sit AJ, Igo RP, Song YE, Hark L, Ritch R, Rhee DJ, Vollrath D, Zack DJ, Medeiros F, Vajaranant TS, Chasman DI, Christen WG, Pericak-Vance MA, Liu Y, Kraft P, Richards JE, Rosner BA, Hauser MA, Craig JE, Burdon KP, Hewitt AW, Mackey DA, Haines JL, MacGregor S, Wiggs JL, Pasquale LR. Testosterone Pathway Genetic Polymorphisms in Relation to Primary Open-Angle Glaucoma: An Analysis in Two Large Datasets. Invest Ophthalmol Vis Sci 2018; 59:629-636. [PMID: 29392307 PMCID: PMC5795896 DOI: 10.1167/iovs.17-22708] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Accepted: 12/25/2017] [Indexed: 11/24/2022] Open
Abstract
Purpose Sex hormones may be associated with primary open-angle glaucoma (POAG), although the mechanisms are unclear. We previously observed that gene variants involved with estrogen metabolism were collectively associated with POAG in women but not men; here we assessed gene variants related to testosterone metabolism collectively and POAG risk. Methods We used two datasets: one from the United States (3853 cases and 33,480 controls) and another from Australia (1155 cases and 1992 controls). Both datasets contained densely called genotypes imputed to the 1000 Genomes reference panel. We used pathway- and gene-based approaches with Pathway Analysis by Randomization Incorporating Structure (PARIS) software to assess the overall association between a panel of single nucleotide polymorphisms (SNPs) in testosterone metabolism genes and POAG. In sex-stratified analyses, we evaluated POAG overall and POAG subtypes defined by maximum IOP (high-tension [HTG] or normal tension glaucoma [NTG]). Results In the US dataset, the SNP panel was not associated with POAG (permuted P = 0.77), although there was an association in the Australian sample (permuted P = 0.018). In both datasets, the SNP panel was associated with POAG in men (permuted P ≤ 0.033) and not women (permuted P ≥ 0.42), but in gene-based analyses, there was no consistency on the main genes responsible for these findings. In both datasets, the testosterone pathway association with HTG was significant (permuted P ≤ 0.011), but again, gene-based analyses showed no consistent driver gene associations. Conclusions Collectively, testosterone metabolism pathway SNPs were consistently associated with the high-tension subtype of POAG in two datasets.
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Affiliation(s)
- Jessica N. Cooke Bailey
- Department of Population and Quantitative Health Sciences, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
- Institute for Computational Biology, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
| | - Puya Gharahkhani
- Statistical Genetics, QIMR Berghofer Medical Research Institute, Royal Brisbane Hospital, Brisbane, Australia
| | - Jae H. Kang
- Channing Division of Network Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States
| | - Mariusz Butkiewicz
- Department of Population and Quantitative Health Sciences, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
- Institute for Computational Biology, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
| | - David A. Sullivan
- Schepens Eye Research Institute, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, United States
| | - Robert N. Weinreb
- Department of Ophthalmology, Hamilton Glaucoma Center and Shiley Eye Institute, University of California at San Diego, La Jolla, California, United States
| | - Hugues Aschard
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Harvard Medical School, Boston, Massachusetts, United States
| | - R. Rand Allingham
- Department of Ophthalmology, Duke University Medical Center, Durham, North Carolina, United States
| | - Allison Ashley-Koch
- Department of Medicine, Duke University Medical Center, Durham, North Carolina, United States
| | - Richard K. Lee
- Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, Florida, United States
| | - Sayoko E. Moroi
- Department of Ophthalmology and Visual Sciences, University of Michigan, Ann Arbor, Michigan, United States
| | - Murray H. Brilliant
- Center for Human Genetics, Marshfield Clinic Research Institute, Marshfield, Wisconsin, United States
| | - Gadi Wollstein
- Department of Ophthalmology, NYU Langone Medical Center, NYU School of Medicine, New York, New York, United States
| | - Joel S. Schuman
- Department of Ophthalmology, NYU Langone Medical Center, NYU School of Medicine, New York, New York, United States
| | - John H. Fingert
- Departments of Ophthalmology and Anatomy/Cell Biology, University of Iowa, College of Medicine, Iowa City, Iowa, United States
| | - Donald L. Budenz
- Department of Ophthalmology, University of North Carolina, Chapel Hill, North Carolina, United States
| | - Tony Realini
- Department of Ophthalmology, WVU Eye Institute, Morgantown, West Virginia, United States
| | - Terry Gaasterland
- Scripps Genome Center, University of California at San Diego, San Diego, California, United States
| | - William K. Scott
- Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, Florida, United States
| | - Kuldev Singh
- Department of Ophthalmology, Stanford University, Palo Alto, California, United States
| | - Arthur J. Sit
- Department of Ophthalmology, Mayo Clinic, Rochester, Minnesota, United States
| | - Robert P. Igo
- Department of Population and Quantitative Health Sciences, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
| | - Yeunjoo E. Song
- Department of Population and Quantitative Health Sciences, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
- Institute for Computational Biology, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
| | - Lisa Hark
- Wills Eye Hospital, Glaucoma Research Center, Philadelphia, Pennsylvania, United States
| | - Robert Ritch
- Einhorn Clinical Research Center, New York Eye and Ear Infirmary of Mount Sinai, New York, New York, United States
| | - Douglas J. Rhee
- Department of Ophthalmology, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
| | - Douglas Vollrath
- Department of Genetics, Stanford University, Palo Alto, California, United States
| | - Donald J. Zack
- Wilmer Eye Institute, Johns Hopkins University Hospital, Baltimore, Maryland, United States
| | - Felipe Medeiros
- Department of Ophthalmology, Hamilton Glaucoma Center and Shiley Eye Institute, University of California at San Diego, La Jolla, California, United States
| | - Thasarat S. Vajaranant
- Department of Ophthalmology, University of Illinois College of Medicine at Chicago, Chicago, Illinois, United States
| | - Daniel I. Chasman
- Division of Preventive Medicine, Brigham and Women's Hospital, Boston, Massachusetts, United States
| | - William G. Christen
- Division of Preventive Medicine, Brigham and Women's Hospital, Boston, Massachusetts, United States
| | - Margaret A. Pericak-Vance
- Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, Florida, United States
| | - Yutao Liu
- Department of Cellular Biology and Anatomy, Augusta University, Augusta, Georgia, United States
| | - Peter Kraft
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Harvard Medical School, Boston, Massachusetts, United States
- Department of Biostatistics, Harvard T. H. Chan School of Public Health, Harvard Medical School, Boston, Massachusetts, United States
| | - Julia E. Richards
- Department of Ophthalmology and Visual Sciences, University of Michigan, Ann Arbor, Michigan, United States
| | - Bernard A. Rosner
- Channing Division of Network Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States
- Department of Biostatistics, Harvard T. H. Chan School of Public Health, Harvard Medical School, Boston, Massachusetts, United States
| | - Michael A. Hauser
- Department of Ophthalmology, Duke University Medical Center, Durham, North Carolina, United States
- Department of Medicine, Duke University Medical Center, Durham, North Carolina, United States
| | - Jamie E. Craig
- Department of Ophthalmology, Flinders University, Adelaide, SA, Australia
| | - Kathryn P. Burdon
- School of Medicine, Menzies Research Institute of Tasmania, Hobart, Australia
| | - Alex W. Hewitt
- Centre for Ophthalmology and Visual Science, Lions Eye Institute, University of Western Australia, Perth, Australia
| | - David A. Mackey
- School of Medicine, Menzies Research Institute of Tasmania, Hobart, Australia
- Centre for Ophthalmology and Visual Science, Lions Eye Institute, University of Western Australia, Perth, Australia
| | - Jonathan L. Haines
- Department of Population and Quantitative Health Sciences, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
- Institute for Computational Biology, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
| | - Stuart MacGregor
- Statistical Genetics, QIMR Berghofer Medical Research Institute, Royal Brisbane Hospital, Brisbane, Australia
| | - Janey L. Wiggs
- Department of Ophthalmology, Mass Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, United States
| | - Louis R. Pasquale
- Channing Division of Network Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States
- Department of Ophthalmology, Mass Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, United States
| | - for the Australian and New Zealand Registry of Advanced Glaucoma (ANZRAG) Consortium
- Department of Population and Quantitative Health Sciences, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
- Institute for Computational Biology, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
- Statistical Genetics, QIMR Berghofer Medical Research Institute, Royal Brisbane Hospital, Brisbane, Australia
- Channing Division of Network Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States
- Schepens Eye Research Institute, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, United States
- Department of Ophthalmology, Hamilton Glaucoma Center and Shiley Eye Institute, University of California at San Diego, La Jolla, California, United States
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Harvard Medical School, Boston, Massachusetts, United States
- Department of Ophthalmology, Duke University Medical Center, Durham, North Carolina, United States
- Department of Medicine, Duke University Medical Center, Durham, North Carolina, United States
- Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, Florida, United States
- Department of Ophthalmology and Visual Sciences, University of Michigan, Ann Arbor, Michigan, United States
- Center for Human Genetics, Marshfield Clinic Research Institute, Marshfield, Wisconsin, United States
- Department of Ophthalmology, NYU Langone Medical Center, NYU School of Medicine, New York, New York, United States
- Departments of Ophthalmology and Anatomy/Cell Biology, University of Iowa, College of Medicine, Iowa City, Iowa, United States
- Department of Ophthalmology, University of North Carolina, Chapel Hill, North Carolina, United States
- Department of Ophthalmology, WVU Eye Institute, Morgantown, West Virginia, United States
- Scripps Genome Center, University of California at San Diego, San Diego, California, United States
- Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, Florida, United States
- Department of Ophthalmology, Stanford University, Palo Alto, California, United States
- Department of Ophthalmology, Mayo Clinic, Rochester, Minnesota, United States
- Wills Eye Hospital, Glaucoma Research Center, Philadelphia, Pennsylvania, United States
- Einhorn Clinical Research Center, New York Eye and Ear Infirmary of Mount Sinai, New York, New York, United States
- Department of Ophthalmology, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States
- Department of Genetics, Stanford University, Palo Alto, California, United States
- Wilmer Eye Institute, Johns Hopkins University Hospital, Baltimore, Maryland, United States
- Department of Ophthalmology, University of Illinois College of Medicine at Chicago, Chicago, Illinois, United States
- Division of Preventive Medicine, Brigham and Women's Hospital, Boston, Massachusetts, United States
- Department of Cellular Biology and Anatomy, Augusta University, Augusta, Georgia, United States
- Department of Biostatistics, Harvard T. H. Chan School of Public Health, Harvard Medical School, Boston, Massachusetts, United States
- Department of Ophthalmology, Flinders University, Adelaide, SA, Australia
- School of Medicine, Menzies Research Institute of Tasmania, Hobart, Australia
- Centre for Ophthalmology and Visual Science, Lions Eye Institute, University of Western Australia, Perth, Australia
- Department of Ophthalmology, Mass Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, United States
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14
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Jonas JB, Aung T, Bourne RR, Bron AM, Ritch R, Panda-Jonas S. Glaucoma. Lancet 2017; 390:2183-2193. [PMID: 28577860 DOI: 10.1016/s0140-6736(17)31469-1] [Citation(s) in RCA: 782] [Impact Index Per Article: 111.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2016] [Revised: 04/11/2017] [Accepted: 04/26/2017] [Indexed: 12/28/2022]
Abstract
Glaucoma is a heterogeneous group of diseases characterised by cupping of the optic nerve head and visual-field damage. It is the most frequent cause of irreversible blindness worldwide. Progression usually stops if the intraocular pressure is lowered by 30-50% from baseline. Its worldwide age-standardised prevalence in the population aged 40 years or older is about 3·5%. Chronic forms of glaucoma are painless and symptomatic visual-field defects occur late. Early detection by ophthalmological examination is mandatory. Risk factors for primary open-angle glaucoma-the most common form of glaucoma-include older age, elevated intraocular pressure, sub-Saharan African ethnic origin, positive family history, and high myopia. Older age, hyperopia, and east Asian ethnic origin are the main risk factors for primary angle-closure glaucoma. Glaucoma is diagnosed using ophthalmoscopy, tonometry, and perimetry. Treatment to lower intraocular pressure is based on topical drugs, laser therapy, and surgical intervention if other therapeutic modalities fail to prevent progression.
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Affiliation(s)
- Jost B Jonas
- Department of Ophthalmology, Medical Faculty Mannheim of the Ruprecht-Karls-University of Heidelberg, Heidelberg, Germany.
| | - Tin Aung
- Singapore Eye Research Institute, Singapore; Singapore National Eye Centre, Singapore; Department of Ophthalmology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Rupert R Bourne
- Vision and Eye Research Unit, Anglia Ruskin University, Cambridge, UK
| | - Alain M Bron
- Department of Ophthalmology, University Hospital, Dijon, France; Eye and Nutrition Research Group, Bourgogne Franche-Comté University, Dijon, France
| | - Robert Ritch
- Einhorn Clinical Research Center, New York Eye and Ear Infirmary of Mount Sinai, New York, NY, USA
| | - Songhomitra Panda-Jonas
- Department of Ophthalmology, Medical Faculty Mannheim of the Ruprecht-Karls-University of Heidelberg, Heidelberg, Germany
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15
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Danford ID, Verkuil LD, Choi DJ, Collins DW, Gudiseva HV, Uyhazi KE, Lau MK, Kanu LN, Grant GR, Chavali VRM, O'Brien JM. Characterizing the "POAGome": A bioinformatics-driven approach to primary open-angle glaucoma. Prog Retin Eye Res 2017; 58:89-114. [PMID: 28223208 PMCID: PMC5464971 DOI: 10.1016/j.preteyeres.2017.02.001] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Revised: 02/03/2017] [Accepted: 02/10/2017] [Indexed: 01/10/2023]
Abstract
Primary open-angle glaucoma (POAG) is a genetically, physiologically, and phenotypically complex neurodegenerative disorder. This study addressed the expanding collection of genes associated with POAG, referred to as the "POAGome." We used bioinformatics tools to perform an extensive, systematic literature search and compiled 542 genes with confirmed associations with POAG and its related phenotypes (normal tension glaucoma, ocular hypertension, juvenile open-angle glaucoma, and primary congenital glaucoma). The genes were classified according to their associated ocular tissues and phenotypes, and functional annotation and pathway analyses were subsequently performed. Our study reveals that no single molecular pathway can encompass the pathophysiology of POAG. The analyses suggested that inflammation and senescence may play pivotal roles in both the development and perpetuation of the retinal ganglion cell degeneration seen in POAG. The TGF-β signaling pathway was repeatedly implicated in our analyses, suggesting that it may be an important contributor to the manifestation of POAG in the anterior and posterior segments of the globe. We propose a molecular model of POAG revolving around TGF-β signaling, which incorporates the roles of inflammation and senescence in this disease. Finally, we highlight emerging molecular therapies that show promise for treating POAG.
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Affiliation(s)
- Ian D Danford
- Scheie Eye Institute, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Lana D Verkuil
- Scheie Eye Institute, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Daniel J Choi
- Scheie Eye Institute, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - David W Collins
- Scheie Eye Institute, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Harini V Gudiseva
- Scheie Eye Institute, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Katherine E Uyhazi
- Scheie Eye Institute, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Marisa K Lau
- Scheie Eye Institute, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Levi N Kanu
- Scheie Eye Institute, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Gregory R Grant
- Department of Genetics, University of Pennsylvania, Philadelphia, PA, USA, Penn Center for Bioinformatics, University of Pennsylvania, Philadelphia, PA, USA
| | - Venkata R M Chavali
- Scheie Eye Institute, University of Pennsylvania, Philadelphia, PA, 19104, USA.
| | - Joan M O'Brien
- Scheie Eye Institute, University of Pennsylvania, Philadelphia, PA, 19104, USA
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16
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Pasquale LR, Aschard H, Kang JH, Bailey JNC, Lindström S, Chasman DI, Christen WG, Allingham RR, Ashley-Koch A, Lee RK, Moroi SE, Brilliant MH, Wollstein G, Schuman JS, Fingert J, Budenz DL, Realini T, Gaasterland T, Gaasterland D, Scott WK, Singh K, Sit AJ, Igo RP, Song YE, Hark L, Ritch R, Rhee DJ, Gulati V, Havens S, Vollrath D, Zack DJ, Medeiros F, Weinreb RN, Pericak-Vance MA, Liu Y, Kraft P, Richards JE, Rosner BA, Hauser MA, Haines JL, Wiggs JL. Age at natural menopause genetic risk score in relation to age at natural menopause and primary open-angle glaucoma in a US-based sample. Menopause 2017; 24:150-156. [PMID: 27760082 PMCID: PMC5266624 DOI: 10.1097/gme.0000000000000741] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Revised: 07/18/2016] [Accepted: 07/18/2016] [Indexed: 12/04/2022]
Abstract
OBJECTIVE Several attributes of female reproductive history, including age at natural menopause (ANM), have been related to primary open-angle glaucoma (POAG). We assembled 18 previously reported common genetic variants that predict ANM to determine their association with ANM or POAG. METHODS Using data from the Nurses' Health Study (7,143 women), we validated the ANM weighted genetic risk score in relation to self-reported ANM. Subsequently, to assess the relation with POAG, we used data from 2,160 female POAG cases and 29,110 controls in the National Eye Institute Glaucoma Human Genetics Collaboration Heritable Overall Operational Database (NEIGHBORHOOD), which consists of 8 datasets with imputed genotypes to 5.6+ million markers. Associations with POAG were assessed in each dataset, and site-specific results were meta-analyzed using the inverse weighted variance method. RESULTS The genetic risk score was associated with self-reported ANM (P = 2.2 × 10) and predicted 4.8% of the variance in ANM. The ANM genetic risk score was not associated with POAG (Odds Ratio (OR) = 1.002; 95% Confidence Interval (CI): 0.998, 1.007; P = 0.28). No single genetic variant in the panel achieved nominal association with POAG (P ≥0.20). Compared to the middle 80 percent, there was also no association with the lowest 10 percentile or highest 90 percentile of genetic risk score with POAG (OR = 0.75; 95% CI: 0.47, 1.21; P = 0.23 and OR = 1.10; 95% CI: 0.72, 1.69; P = 0.65, respectively). CONCLUSIONS A genetic risk score predicting 4.8% of ANM variation was not related to POAG; thus, genetic determinants of ANM are unlikely to explain the previously reported association between the two phenotypes.
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Affiliation(s)
- Louis R. Pasquale
- Department of Ophthalmology, Massachusetts Eye and Ear Infirmary
- Channing Division of Network Medicine, Brigham and Women's Hospital
| | - Hugues Aschard
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Harvard Medical School, Boston, MA
| | - Jae H. Kang
- Channing Division of Network Medicine, Brigham and Women's Hospital
| | - Jessica N. Cooke Bailey
- Department of Epidemiology and Biostatistics
- Institute of Computational Biology, Case Western Reserve University School of Medicine, Cleveland, OH
| | - Sara Lindström
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Harvard Medical School, Boston, MA
| | - Daniel I. Chasman
- Division of Preventive Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - William G. Christen
- Division of Preventive Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | | | - Allison Ashley-Koch
- Department of Medicine, Duke University, Duke University Medical Center, Durham, NC
| | - Richard K. Lee
- Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, FL
| | - Sayoko E. Moroi
- Department of Ophthalmology and Visual Sciences, University of Michigan, Ann Arbor, MI
| | - Murray H. Brilliant
- Center for Human Genetics, Marshfield Clinic Research Foundation, Marshfield, WI
| | - Gadi Wollstein
- Department of Ophthalmology, UPMC Eye Center, University of Pittsburgh, Pittsburgh, PA
| | - Joel S. Schuman
- Department of Ophthalmology, UPMC Eye Center, University of Pittsburgh, Pittsburgh, PA
| | - John Fingert
- Departments of Ophthalmology and Anatomy/Cell Biology, University of Iowa, College of Medicine, Iowa City, IO
| | - Donald L. Budenz
- Department of Ophthalmology, University of North Carolina, Chapel Hill, NC
| | - Tony Realini
- Department of Ophthalmology, WVU Eye Institute, Morgantown, WV
| | - Terry Gaasterland
- Scripps Genome Center, University of California at San Diego, San Diego, CA
| | | | - William K. Scott
- Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, FL
| | - Kuldev Singh
- Department of Ophthalmology, Stanford University, Palo Alto, CA
| | - Arthur J. Sit
- Department of Ophthalmology, Mayo Clinic, Rochester, MN
| | | | | | - Lisa Hark
- Wills Eye Institute, Philadelphia, PA
| | - Robert Ritch
- Einhorn Clinical Research Center, New York Eye and Ear Infirmary of Mount Sinai, New York, NY
| | - Douglas J. Rhee
- Department of Ophthalmology, Case Western Reserve University School of Medicine, Cleveland, OH
| | - Vikas Gulati
- Department of Ophthalmology & Visual Sciences, University of Nebraska Medical Center, Omaha, NE
| | - Shane Havens
- Department of Ophthalmology & Visual Sciences, University of Nebraska Medical Center, Omaha, NE
| | | | - Donald J. Zack
- Wilmer Eye Institute, Johns Hopkins University Hospital, Baltimore, MD
| | - Felipe Medeiros
- Department of Ophthalmology, Hamilton Eye Center; University of California at San Diego, San Diego, CA
| | - Robert N. Weinreb
- Department of Ophthalmology, Hamilton Eye Center; University of California at San Diego, San Diego, CA
| | | | - Yutao Liu
- Department of Cellular Biology & Anatomy, Augusta University, Augusta, GA
| | - Peter Kraft
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Harvard Medical School, Boston, MA
| | - Julia E. Richards
- Department of Ophthalmology and Visual Sciences, University of Michigan, Ann Arbor, MI
| | - Bernard A. Rosner
- Channing Division of Network Medicine, Brigham and Women's Hospital
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Harvard Medical School, Boston, MA
| | - Michael A. Hauser
- Department of Ophthalmology
- Department of Medicine, Duke University, Duke University Medical Center, Durham, NC
| | - Jonathan L. Haines
- Department of Epidemiology and Biostatistics
- Institute of Computational Biology, Case Western Reserve University School of Medicine, Cleveland, OH
| | - Janey L. Wiggs
- Department of Ophthalmology, Massachusetts Eye and Ear Infirmary
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