Rohan Singh

Rohan Singh

Adelaide Medical School

Faculty of Health and Medical Sciences

Dr. Rohan Bir Singh is a visiting senior lecturer in the Discipline of Ophthalmology and Visual Sciences at Adelaide Medical School and concurrently pursuing clinical and basic science research under the mentorship of Prof.Reza Dana, MD MSc MPH, Claes H. Dohlman Chair of Ophthalmology at Massachusetts Eye and Ear Infirmary, Harvard Medical School. Dr. Singh is pursuing his Ph.D. in ocular immunology at the Department of Ophthalmology, Leiden University Medical Center, The Netherlands under the supervision of Dr. Dana and Dr. Martine J. Jager, Professor of Ophthalmology. He received his MD degree from Panjab University, Chandigarh. His research focuses on the prevalence and pathogenesis of ocular graft-versus-host-disease in patients after bone marrow transplantation, factors modulating immunopathogenesis of acute and chronic dry eye disease, and epidemiology of corneal disorders in the United States. He has published his research in top ophthalmology journals and presented his basic science as well as clinical research at the Association for Research in Vision and Ophthalmology Annual Meeting, American Academy of Ophthalmology Annual Meeting, the Harvard Biennial Cornea Conference, American Society of Retina Specialists Annual Meeting, Cornea Society, and New England Ophthalmological Society.

  • Appointments
    Date Position Institution name
    2023 - ongoing Honorary Research Associate Great Ormond Street Institute of Child Health, University College London
    2022 - ongoing Visiting Senior Lecturer University of Adelaide
    2022 - 2022 Visiting Lecturer University of Adelaide
    2021 - ongoing PhD scholar Leiden University Medical Center
    2017 - ongoing Fellow Massachusetts Eye and Ear Infirmary

  • Awards and Achievements
    Date Type Title Institution Name Country Amount
    2021 Award Cora Verhagen Award J. Wayne Streilein Foundation for Ocular Immunology United States -
    2020 Nomination Nomination, Harvard Chapter Sigma Xi Honor Society United States -
    2019 Award National Eye Institute Travel Grant Association for Research in Vision and Ophthalmology United States -

  • Language Competencies
    Language Competency
    English Can read, write, speak, understand spoken and peer review
    Hindi Can read, write, speak, understand spoken and peer review
    Panjabi; Punjabi Can read, write, speak, understand spoken and peer review

  • Education
    Date Institution name Country Title
    2009 - 2016 Government Medical College and Hospital India MBBS

  • Research Interests
    Immunology and Infection Immunology Ophthalmology Ophthalmology and Optometry Transplantation Immunology

  • Journals
    Year Citation
    2025 Surico, P. L., Yavuz Saricay, L., Singh, R. B., Kahale, F., Romano, F., & Dana, R. (2025). Corneal Sensitivity and Neuropathy in Patients with Ocular Graft-Versus-Host Disease. Cornea, 44(7), 838-844.
    DOI Scopus4 WoS3 Europe PMC1
    2025 Singh, R. B., Dohlman, T. H., Ivanov, A., Hall, N., Ross, C., Elze, T., . . . Dana, R. (2025). Corneal Opacity in the United States: An American Academy of Ophthalmology IRIS® Registry (Intelligent Research in Sight) Study. Ophthalmology, 132(1), 52-61.
    DOI Scopus8 Europe PMC8
    2025 Singh, R. B., & Lindsey, J. L. (2025). Prevalence, Surgical Trends, and Economic Burden of Cataract in Medicare Population in the United States. American Journal of Ophthalmology.
    DOI
    2025 Diacou, R., Singh, R. B., Romanowski, E. G., Mandell, J. B., Mammen, A., Shanks, R. M. Q., & Jhanji, V. (2025). Moxifloxacin-resistant and moxifloxacin-susceptible Staphylococcus aureus Keratitis: Outcomes from a 10-year retrospective study. Ocular Surface, 38, 97-103.
    DOI
    2025 Kahale, F., Surico, P. L., Singh, R. B., Dashti, P., Hazra, S., Bhullar, S., . . . Dana, R. (2025). Treatment of nitrogen mustard-induced corneal injury with alpha-melanocyte stimulating hormone. Experimental Eye Research, 258, 8 pages.
    DOI
    2025 Singh, R. B., Dohlman, T. H., Ivanov, A., Hall, N., Ross, C., Elze, T., . . . Dana, R. (2025). Surgical Outcomes in Patients Diagnosed with Corneal Opacity: An IRIS (Intelligent Research in Sight) Registry Study. Cornea.
    DOI
    2025 Dehghani, S., Chacon, M., Forouzanfar, K., Lee, S., Narimatsu, A., Singh, R. B., . . . Dana, R. (2025). Role of PD-L1 in Regulatory T Cell–Mediated Suppression of Corneal Neovascularization. The American Journal of Pathology.
    DOI
    2025 Surico, P. L., Naderi, A., Singh, R. B., Kahale, F., Farsi, Y., Lee, S., . . . Dana, R. (2025). Antagonizing NK-1R modulates pain perception following corneal injury. Experimental Eye Research, 251, 9 pages.
    DOI Scopus1 WoS1 Europe PMC1
    2025 Surico, P. L., Barone, V., Singh, R. B., Coassin, M., Blanco, T., Dohlman, T. H., . . . Di Zazzo, A. (2025). Potential applications of mesenchymal stem cells in ocular surface immune-mediated disorders. Survey of Ophthalmology, 70(3), 467-479.
    DOI Scopus8 WoS10 Europe PMC7
    2025 Parmar, U. P. S., Surico, P. L., Mori, T., Singh, R. B., Cutrupi, F., Premkishore, P., . . . Romano, F. (2025). Antioxidants in Age-Related Macular Degeneration: Lights and Shadows. Antioxidants, 14(2), 29 pages.
    DOI Scopus3 WoS3 Europe PMC3
    2025 Ichhpujani, P., Parmar, U. P. S., Singh, R. B., & Kumar, S. (2025). Assessment of central and peripheral contrast sensitivity in myopes using Spaeth/Richman contrast sensitivity. Oman Journal of Ophthalmology, 18(1), 16-21.
    DOI
    2025 Singh, R. B., & Jhanji, V. (2025). Minimally invasive approaches to management of keratoconus. Current Opinion in Ophthalmology, 36(4), 322-326.
    DOI
    2025 Parmar, U. P. S., Surico, P. L., Scarabosio, A., Barone, V., Singh, R. B., D’Ancona, F., . . . Coassin, M. (2025). Amniotic Membrane Transplantation for Wound Healing, Tissue Regeneration and Immune Modulation. Stem Cell Reviews and Reports, 21(5), 1428-1448.
    DOI Scopus3 WoS3 Europe PMC2
    2025 Roldan, A. M., Singh, R. B., De Arrigunaga, S., Gatto, E. L., Melki, A., Staffa, S. J., . . . Ciolino, J. B. (2025). Clinical Efficacy of Ex Vivo Cross-Linking on Neovascularization of the Donor Cornea Carrier Tissue for the Boston Type I Keratoprosthesis. Ophthalmology Science, 5(5), 7 pages.
    DOI
    2024 Singh, R. B., Koh, S., Sharma, N., Woreta, F. A., Hafezi, F., Dua, H. S., & Jhanji, V. (2024). Keratoconus. Nature Reviews Disease Primers, 10(1), 23 pages.
    DOI Scopus14 WoS12 Europe PMC12
    2024 Surico, P. L., Parmar, U. P. S., Singh, R. B., Farsi, Y., Musa, M., Maniaci, A., . . . Zeppieri, M. (2024). Myopia in Children: Epidemiology, Genetics, and Emerging Therapies for Treatment and Prevention. Children, 11(12), 20 pages.
    DOI Scopus3 WoS1 Europe PMC2
    2024 Narimatsu, A., Singh, R. B., Surico, P. L., Lee, S., Forouzanfar, K., Kahale, F., . . . Dana, R. (2024). Assessment of Corneal Graft Outcomes in a Murine Model of Endothelial Keratoplasty. Journal of Clinical Medicine, 13(17), 12 pages.
    DOI
    2024 Blanco, T., Nakagawa, H., Musayeva, A., Krauthammer, M., Singh, R. B., Narimatsu, A., . . . Dana, R. (2024). Acquired immunostimulatory phenotype of migratory CD103+ DCs promotes alloimmunity following corneal transplantation. Jci Insight, 9(20), 20 pages.
    DOI
    2024 Singh, R. B., Parmar, U. P. S., Gupta, R., Garcia, A. J. V., Cho, W., Singh, K. P., & Agarwal, A. (2024). Retinal Vascular Occlusion after Severe Acute Respiratory Syndrome Coronavirus Vaccination: A Vaccine Adverse Events Reporting System Database Analysis. Ophthalmology Science, 4(1), 9 pages.
    DOI Scopus2 WoS4 Europe PMC2
    2024 Singh, R. B., Parmar, U. P. S., Kahale, F., Jeng, B. H., & Jhanji, V. (2024). Prevalence and Economic Burden of Fuchs Endothelial Corneal Dystrophy in the Medicare Population in the United States. Cornea, 43(8), 1022-1027.
    DOI Scopus12 WoS8 Europe PMC8
    2024 Singh, R. B., Li, J., Parmar, U. P. S., Jeng, B. H., & Jhanji, V. (2024). Vaccine-associated corneal graft rejection following SARS-CoV-2 vaccination: A CDC-VAERS database analysis. British Journal of Ophthalmology, 108(1), 17-22.
    DOI Scopus10 WoS10 Europe PMC12
    2024 Singh, R. B., Parmar, U. P. S., & Jhanji, V. (2024). Prevalence and Economic Burden of Keratoconus in the United States. American Journal of Ophthalmology, 259, 71-78.
    DOI Scopus28 WoS23 Europe PMC19
    2024 Alemi, H., Wang, S., Blanco, T., Kahale, F., Singh, R. B., Ortiz, G., . . . Dana, R. (2024). The Neuropeptide α-Melanocyte–Stimulating Hormone Prevents Persistent Corneal Edema following Injury. American Journal of Pathology, 194(1), 150-164.
    DOI Scopus9 WoS9 Europe PMC7
    2024 Zaidi, A. K., Singh, R. B., A.A. Rizvi, S., Dehgani-Mobaraki, P., & Palladino, N. (2024). COVID-19 pathogenesis. Progress in molecular biology and translational science, 202, 67-112.
    DOI Scopus3 Europe PMC3
    2024 Zaidi, A. K., & Singh, R. B. (2024). SARS-CoV-2 variant biology and immune evasion. Progress in molecular biology and translational science, 202, 45-66.
    DOI Scopus6 Europe PMC5
    2024 Zaidi, A. K., & Singh, R. B. (2024). Epidemiology of COVID-19. Progress in molecular biology and translational science, 202, 25-38.
    DOI Scopus11 Europe PMC8
    2024 SINGH, R. B., PARMAR, U. P. S., & JHANJI, V. (2024). Response to Comment on: Prevalence and Economic Burden of Keratoconus in the United States. American Journal of Ophthalmology, 260, 213.
    DOI
    2024 Surico, P. L., Narimatsu, A., Forouzanfar, K., Singh, R. B., Shoushtari, S., Dana, R., & Blanco, T. (2024). Effects of Diabetes Mellitus on Corneal Immune Cell Activation and the Development of Keratopathy. Cells, 13(6), 16 pages.
    DOI Scopus8 WoS9 Europe PMC6
    2024 Singh, R. B., Atta, S., Srikumaran, D., & Jhanji, V. (2024). Demographic Characteristics, Clinical Presentations, and Risk Factors Impacting Visual Outcomes in Peripheral Ulcerative Keratitis. Cornea, 43(12), 1528-1533.
    DOI Scopus1 WoS1 Europe PMC1
    2024 Zidan, A. A., Zhu, S., Elbasiony, E., Najafi, S., Lin, Z., Singh, R. B., . . . Yin, J. (2024). Topical application of calcitonin gene-related peptide as a regenerative, antifibrotic, and immunomodulatory therapy for corneal injury. Communications Biology, 7(1), 264.
    DOI Scopus17 Europe PMC17
    2024 Surico, P. L., Lee, S., Singh, R. B., Naderi, A., Bhullar, S., Blanco, T., . . . Dana, R. (2024). Local administration of myeloid-derived suppressor cells prevents progression of immune-mediated dry eye disease. Experimental Eye Research, 242, 13 pages.
    DOI Scopus3 WoS3 Europe PMC3
    2024 Parmar, U. P. S., Surico, P. L., Singh, R. B., Romano, F., Salati, C., Spadea, L., . . . Zeppieri, M. (2024). Artificial Intelligence (AI) for Early Diagnosis of Retinal Diseases. Medicina Lithuania, 60(4), 15 pages.
    DOI Scopus36 WoS27 Europe PMC24
    2024 Dohlman, T. H., Singh, R. B., Amparo, F., Carreno-Galeano, T., Dastjerdi, M., Coco, G., . . . Dana, R. (2024). Suppression of Neovascularization by Topical and Subconjunctival Bevacizumab After High-Risk Corneal Transplantation. Ophthalmology Science, 4(4), 100492.
    DOI Scopus8
    2024 Singh, R. B., Cho, W., Liu, C., Naderi, A., Surico, P. L., Kahale, F., . . . Dana, R. (2024). Immunopathological mechanisms and clinical manifestations of ocular graft-versus-host disease following hematopoietic stem cell transplantation. Bone Marrow Transplantation, 59(8), 1049-1056.
    DOI Scopus11 WoS11 Europe PMC9
    2024 Scarabosio, A., Surico, P. L., Tereshenko, V., Singh, R. B., Salati, C., Spadea, L., . . . Zeppieri, M. (2024). Whole-eye transplantation: Current challenges and future perspectives. World Journal of Transplantation, 14(2).
    DOI Scopus4
    2024 Parmar, U. P. S., Surico, P. L., Singh, R. B., Musa, M., Scarabosio, A., Surico, G., . . . Zeppieri, M. (2024). Ocular Implications of COVID-19 Infection and Vaccine-Related Adverse Events. Journal of Personalized Medicine, 14(8), 18 pages.
    DOI Scopus4 WoS2 Europe PMC5
    2024 Scarabosio, A., Surico, P. L., Singh, R. B., Tereshenko, V., Musa, M., D’Esposito, F., . . . Zeppieri, M. (2024). Thyroid Eye Disease: Advancements in Orbital and Ocular Pathology Management. Journal of Personalized Medicine, 14(7), 16 pages.
    DOI Scopus14 WoS13 Europe PMC11
    2024 Ortiz, G., Blanco, T., Singh, R. B., Kahale, F., Wang, S., Chen, Y., & Dana, R. (2024). IL-6 induces Treg dysfunction in desiccating stress-induced dry eye disease. Experimental Eye Research, 246, 9 pages.
    DOI Scopus4 WoS3 Europe PMC3
    2024 Kahale, F., Alemi, H., Naderi, A., Deshpande, N., Lee, S., Wang, S., . . . Dana, R. (2024). Neuropeptide alpha-Melanocyte stimulating hormone preserves corneal endothelial morphology in a murine model of Fuchs dystrophy. Scientific Reports, 14(1), 11 pages.
    DOI Scopus3 WoS2 Europe PMC1
    2023 Singh, R. B., Perepelkina, T., Testi, I., Young, B. K., Mirza, T., Invernizzi, A., . . . Agarwal, A. (2023). Imaging-based Assessment of Choriocapillaris: A Comprehensive Review. Seminars in Ophthalmology, 38(5), 405-426.
    DOI Scopus17 WoS16 Europe PMC15
    2023 Singh, R. B., Parmar, U. P. S., Kahale, F., Agarwal, A., & Tsui, E. (2023). Vaccine-Associated Uveitis after COVID-19 Vaccination: Vaccine Adverse Event Reporting System Database Analysis. Ophthalmology, 130(2), 179-186.
    DOI Scopus40 WoS39 Europe PMC29
    2023 Agarwal, A., Singh, R. B., Erckens, R. J., Berendschot, T. T. J. M., & Webers, C. A. B. (2023). Quantitative Analysis of the Choroidal Vascularity in Eyes with Uveitis Using Optical Coherence Tomography Angiography: A Systematic Review. Ocular Immunology and Inflammation, 31(9), 1792-1803.
    DOI
    2023 Ichhpujani, P., Rodrigues, A. M., Kumar, S., & Singh, R. B. (2023). Analysing the change in contrast sensitivity post-travoprost treatment in primary open-angle glaucoma patients using Spaeth Richman contrast sensitivity test. International Ophthalmology, 43(6), 2037-2047.
    DOI WoS1
    2023 Singh, R. B., Parmar, U. P. S., Ichhpujani, P., Jeng, B. H., & Jhanji, V. (2023). Herpetic Eye Disease After SARS-CoV-2 Vaccination: A CDC-VAERS Database Analysis.. Cornea, 42(6), 731-738.
    DOI Scopus11 WoS7 Europe PMC9
    2023 Agarwal, A., Pichi, F., Invernizzi, A., Grewal, D. S., Singh, R. B., & Upadhyay, A. (2023). Stepwise approach for fundus imaging in the diagnosis and management of posterior uveitis. Survey of Ophthalmology, 68(3), 446-480.
    DOI Scopus8 WoS3 Europe PMC5
    2023 Singh, R. B., Singhal, S., Sinha, S., Cho, J., Nguyen, A. X. L., Dhingra, L. S., . . . Agarwal, A. (2023). Ocular complications of plasma cell dyscrasias. European Journal of Ophthalmology, 33(5), 1786-1800.
    DOI Scopus7 WoS6 Europe PMC8
    2023 Singh, T., Ichhpujani, P., Singh, R. B., Arya, S., & Kumar, S. (2023). Is ultra-thin Descemet stripping automated endothelial keratoplasty a viable alternative to Descemet membrane endothelial keratoplasty? A systematic review and meta-analysis. Therapeutic Advances in Ophthalmology, 15, 11 pages.
    DOI Scopus3 WoS3 Europe PMC3
    2023 Ichhpujani, P., Singh, R. B., Dhillon, H. K., & Kumar, S. (2023). Ocular manifestations of COVID-19 in pediatric patients. Therapeutic Advances in Ophthalmology, 15, 7 pages.
    DOI Scopus6 WoS5 Europe PMC6
    2023 Blanco, T., Singh, R. B., Nakagawa, H., Taketani, Y., Dohlman, T. H., Chen, Y., . . . Dana, R. (2023). Conventional type I migratory CD103+ dendritic cells are required for corneal allograft survival. Mucosal Immunology, 16(5), 711-726.
    DOI Scopus7 WoS6 Europe PMC6
    2023 Parmar, U. P. S., Ichhpujani, P., Chahal, R., & Singh, R. B. (2023). Reliability of Ahmed glaucoma valve surgical videos for educational purposes. International Ophthalmology, 43(9), 3425-3432.
    DOI Scopus5 WoS5 Europe PMC2
    2023 Blanco, T., Musayeva, A., Singh, R. B., Nakagawa, H., Lee, S., Alemi, H., . . . Dana, R. (2023). The impact of donor diabetes on corneal transplant immunity. American Journal of Transplantation, 23(9), 1345-1358.
    DOI Scopus4 WoS3 Europe PMC2
    2023 Chahal, R., Jindal, A., Parmarl, U. P. S., Singh, R. B., Bhartiya, S., & Ichhpujani, P. (2023). Lifestyle Measures for Glaucoma Patients: An Objective Social Media Content Analysis. Journal of Current Glaucoma Practice, 17(3), 141-148.
    DOI Scopus3 Europe PMC2
    2023 Atta, S., Singh, R. B., Samanthapudi, K., Perera, C., Omar, M., Nayyar, S., . . . Jhanji, V. (2023). Clinical Characterization and Outcomes of Culture- and Polymerase Chain Reaction-Negative Cases of Infectious Keratitis. Diagnostics, 13(15), 12 pages.
    DOI Scopus3 WoS3 Europe PMC3
    2023 Singla, E., Jha, U. P., Muralidharan, S., Singh, R. B., & Ichhpujani, P. (2023). Management of multi-surface ocular burns caused by molten iron. Trauma Case Reports, 48, 100925.
    DOI
    2022 Singh, R. B., Parmar, U. P. S., Cho, W., & Ichhpujani, P. (2022). Glaucoma Cases Following SARS-CoV-2 Vaccination: A VAERS Database Analysis. Vaccines, 10(10), 12 pages.
    DOI Scopus8 WoS7 Europe PMC7
    2022 Singh, R. B., Parmar, U. P. S., & Ichhpujani, P. (2022). Glaucoma cases reported post-COVID-19 vaccination : A VAERS database analysis.
    DOI
    2022 Ichhpujani, P., Thakur, S., Singh, T., Singh, R. B., & Kumar, S. (2022). Effect of laser peripheral iridotomy on contrast sensitivity using Spaeth/Richman Contrast Sensitivity test. Therapeutic Advances in Ophthalmology, 14, 8 pages.
    DOI WoS1
    2022 Dohlman, T. H., McSoley, M., Amparo, F., Carreno-Galeano, T., Wang, M., Dastjerdi, M., . . . Dana, R. (2022). Bevacizumab in High-Risk Corneal Transplantation: A Pilot Multicenter Prospective Randomized Control Trial. Ophthalmology, 129(8), 865-879.
    DOI Scopus22 WoS18 Europe PMC17
    2022 Shukla, S., Cho, W. K., Elbasiony, E., Singh, R. B., Mittal, S. K., & Chauhan, S. K. (2022). Non-immune and immune functions of interleukin-36γ suppress epithelial repair at the ocular surface. FASEB Journal, 36(8), 13 pages.
    DOI Scopus10 WoS10 Europe PMC8
    2022 Singh, R. B., Naderi, A., Cho, W., Ortiz, G., Musayeva, A., Dohlman, T. H., . . . Dana, R. (2022). Modulating the tachykinin: Role of substance P and neurokinin receptor expression in ocular surface disorders. Ocular Surface, 25, 142-153.
    DOI Scopus31 WoS26 Europe PMC22
    2022 Singhal, S., Patel, G., Singh, R. B., Goyal, A., Avgush, K., & Koka, J. (2022). Atezolizumab-induced autoimmune diabetes mellitus presenting as diabetic ketoacidosis and Takotsubo cardiomyopathy. BMJ Case Reports, 15(7), 5 pages.
    DOI Scopus5 WoS3 Europe PMC4
    2022 Singh, R. B., Yuksel, E., Sinha, S., Wang, S., Taketani, Y., Luznik, Z., . . . Dana, R. (2022). Prevalence of neurotrophic keratopathy in patients with chronic ocular graft-versus-host disease. The Ocular Surface, 26(26), 13-18.
    DOI Scopus12 WoS12 Europe PMC7
    2022 Wang, S., Singh, R. B., Yuksel, E., Musayeva, A., Sinha, S., Taketani, Y., . . . Dana, R. (2022). Ocular pain in ocular graft-versus-host disease patients with neurotrophic keratopathy. The Ocular Surface, 26, 142-147.
    DOI Scopus6 WoS5 Europe PMC4
    2022 Singh, R. B., Das, S., Chodosh, J., Sharma, N., Zegans, M. E., Kowalski, R. P., & Jhanji, V. (2022). Paradox of complex diversity: Challenges in the diagnosis and management of bacterial keratitis. Progress in Retinal and Eye Research, 88, 44 pages.
    DOI Scopus41 WoS40 Europe PMC25
    2022 Claessens, D., Ichhpujani, P., & Singh, R. B. (2022). MacuFix® versus Amsler grid for metamorphopsia categorization for macular diseases. International Ophthalmology, 42(1), 229-238.
    DOI Scopus4 WoS5 Europe PMC5
    2021 Sinha, S., Singh, R. B., Dohlman, T. H., Taketani, Y., Yin, J., & Dana, R. (2021). Prevalence and Risk Factors Associated With Corneal Perforation in Chronic Ocular Graft-Versus-Host-Disease. Cornea, 40(7), 877-882.
    DOI Scopus21 WoS20 Europe PMC15
    2021 Singh, R. B., Gupta, P., Kartik, A., Farooqui, N., Singhal, S., Shergill, S., . . . Agarwal, A. (2021). Ocular Manifestations of Neuronal Ceroid Lipofuscinoses. Seminars in Ophthalmology, 36(7), 582-595.
    DOI Scopus5 WoS4 Europe PMC3
    2021 Singh, R. B., Liu, L., Anchouche, S., Yung, A., Mittal, S. K., Blanco, T., . . . Dana, R. (2021). Ocular redness – I: Etiology, pathogenesis, and assessment of conjunctival hyperemia. Ocular Surface, 21, 134-144.
    DOI Scopus44 WoS37 Europe PMC34
    2021 Sharma, V., Dhaliwal, S., & Singh, R. B. (2021). Psychological and Physical Implications of COVID-19 on School Children in India. Asia Pacific Journal of Public Health, 33(5), 672-673.
    DOI Scopus2 WoS2 Europe PMC1
    2021 Singhal, S., Singh, R. B., & Potdar, R. (2021). Metastatic squamous cell carcinoma of the colon: A conundrum in colorectal malignancies. BMJ Case Reports, 14(4), 4 pages.
    DOI Scopus5 WoS3 Europe PMC3
    2021 Singh, R. B., Blanco, T., Mittal, S. K., Alemi, H., Chauhan, S. K., Chen, Y., & Dana, R. (2021). Pigment Epithelium–Derived Factor Enhances the Suppressive Phenotype of Regulatory T Cells in a Murine Model of Dry Eye Disease. American Journal of Pathology, 191(4), 720-729.
    DOI Scopus16 WoS14 Europe PMC13
    2021 Dohlman, T. H., Singh, R. B., & Dana, R. (2021). Advances in the Medical Management of Neurotrophic Keratitis. Seminars in Ophthalmology, 36(4), 335-340.
    DOI Scopus19 WoS14 Europe PMC11
    2021 Tahvildari, M., Singh, R. B., & Saeed, H. N. (2021). Application of Artificial Intelligence in the Diagnosis and Management of Corneal Diseases. Seminars in Ophthalmology, 36(8), 641-648.
    DOI Scopus10 WoS7 Europe PMC7
    2021 Singh, R. B., Liu, L., Yung, A., Anchouche, S., Mittal, S. K., Blanco, T., . . . Dana, R. (2021). Ocular redness – II: Progress in development of therapeutics for the management of conjunctival hyperemia. Ocular Surface, 21, 66-77.
    DOI Scopus12 WoS11 Europe PMC8
    2021 Singh, R. B., Khera, T., Ly, V., Saini, C., Cho, W., Shergill, S., . . . Agarwal, A. (2021). Ocular complications of perioperative anesthesia: a review. Graefe S Archive for Clinical and Experimental Ophthalmology, 259(8), 2069-2083.
    DOI Scopus10 WoS10 Europe PMC8
    2021 Wang, Y., Carreno-Galeano, J. T., Singh, R. B., Dana, R., & Yin, J. (2021). Long-term Outcomes of Punctal Cauterization in the Management of Ocular Surface Diseases. Cornea, 40(2), 168-171.
    DOI Scopus17 WoS17 Europe PMC18
    2021 Singh, T., Ichhpujani, P., & Singh, R. B. (2021). First Line of Defense in COVID-19: Masks in Clinical Practice. Asia Pacific Journal of Public Health, 33(1), 147-149.
    DOI Scopus2 WoS1 Europe PMC2
    2021 Kalra, G., Ichhpujani, P., Thakur, S., Singh, R. B., Sharma, U., & Kumar, S. (2021). A pilot study for smartphone photography to assess bleb morphology and vasculature post-trabeculectomy. International Ophthalmology, 41(2), 483-490.
    DOI Scopus10 WoS10 Europe PMC7
    2021 Muralidharan, S., Ichhpujani, P., Bhartiya, S., & Singh, R. B. (2021). Eye-tunes: role of music in ophthalmology and vision sciences. Therapeutic Advances in Ophthalmology, 13, 6 pages.
    DOI Scopus3 WoS3 Europe PMC2
    2021 Fan, N. W., Dohlman, T. H., Foulsham, W., McSoley, M., Singh, R. B., Chen, Y., & Dana, R. (2021). The role of Th17 immunity in chronic ocular surface disorders. Ocular Surface, 19, 157-168.
    DOI Scopus43 WoS37 Europe PMC32
    2021 Nakagawa, H., Blanco, T., Kahale, F., Bir Singh, R., Dohlman, T. H., & Dana, R. (2021). Novel adaptation of a running suture technique in a mouse model of corneal transplantation.. Journal of biological methods, 8(4), e156.
    DOI Europe PMC2
    2021 Singhal, S., Patel, G., Dhaliwal, R., & Potdar, R. (2021). Grade 3 Neuroendocrine Tumor (G3NET): An Unusual Tumor With A Histochemical Surprise. CUREUS JOURNAL OF MEDICAL SCIENCE, 13(10), 5 pages.
    DOI WoS3 Europe PMC2
    2020 Singh, R. B., Saini, C., Shergill, S., & Agarwal, A. (2020). Window to the circulatory system: Ocular manifestations of cardiovascular diseases. European Journal of Ophthalmology, 30(6), 1207-1219.
    DOI Scopus20 WoS17 Europe PMC15
    2020 Singh, R. B., Blanco, T., Mittal, S. K., Taketani, Y., Chauhan, S. K., Chen, Y., & Dana, R. (2020). Pigment Epithelium-derived Factor secreted by corneal epithelial cells regulates dendritic cell maturation in dry eye disease. Ocular Surface, 18(3), 460-469.
    DOI Scopus30 WoS29 Europe PMC25
    2020 Singh, R. B., & Thakur, S. (2020). Nightclub Photokeratitis. Ophthalmology, 127(2), 239.
    DOI Scopus1 WoS1 Europe PMC1
    2020 Ichhpujani, P., Singh, T., Thakur, S., Singh, R. B., & Kumar, S. (2020). Assessing glaucoma deterioration using Spaeth/Richman contrast sensitivity test. Therapeutic Advances in Ophthalmology, 12, 8 pages.
    DOI Scopus1 Europe PMC1
    2020 Singh, R. B., Ichhpujani, P., Thakur, S., & Jindal, S. (2020). Promising therapeutic drug delivery systems for glaucoma: a comprehensive review. Therapeutic Advances in Ophthalmology, 12, 17 pages.
    DOI Scopus49 WoS47 Europe PMC35
    2020 Vira, J., Marchese, A., Singh, R. B., & Agarwal, A. (2020). Swept-source optical coherence tomography imaging of the retinochoroid and beyond. Expert Review of Medical Devices, 17(5), 413-426.
    DOI Scopus31 WoS24 Europe PMC21
    2020 Singh, R. B., Zhu, S., Yung, A., Dohlman, T. H., Dana, R., & Yin, J. (2020). Efficacy of cyanoacrylate tissue adhesive in the management of corneal thinning and perforation due to microbial keratitis. Ocular Surface, 18(4), 795-800.
    DOI Scopus19 WoS17 Europe PMC17
    2020 Sinha, S., Singh, R. B., Dohlman, T. H., Wang, M., Taketani, Y., Yin, J., & Dana, R. (2020). Prevalence of Persistent Corneal Epithelial Defects in Chronic Ocular Graft-Versus-Host Disease. American Journal of Ophthalmology, 218, 296-303.
    DOI Scopus26 WoS28 Europe PMC20
    2020 Singh, R. B., Yung, A., Coco, G., Sinha, S., Dohlman, T. H., Yin, J., & Dana, R. (2020). Efficacy and retention of silicone punctal plugs for treatment of dry eye in patients with and without ocular graft-versus-host-disease. Ocular Surface, 18(4), 731-735.
    DOI Scopus19 WoS16 Europe PMC15
    2020 Singh, R. B., Marmalidou, A., Amouzegar, A., Chen, Y., & Dana, R. (2020). Animal models of high-risk corneal transplantation: A comprehensive review. Experimental Eye Research, 198, 9 pages.
    DOI Scopus13 WoS12 Europe PMC11
    2020 Singh, R. B., Sinha, S., Saini, C., Elbasiony, E., Thakur, S., & Agarwal, A. (2020). Recent advances in the management of non-infectious posterior uveitis. International Ophthalmology, 40(11), 3187-3207.
    DOI Scopus14 WoS12 Europe PMC9
    2020 Zheng, Q., Jones, F. K., Leavitt, S. V., Ung, L., Labrique, A. B., Peters, D. H., . . . Saini, J. (2020). HIT-COVID, a global database tracking public health interventions to COVID-19. Scientific Data, 7(1), 8 pages.
    DOI Scopus75 WoS70 Europe PMC65
    2020 Kartik, A., Garg, D., & Singh, R. B. (2020). Implications of Reduced Health Care Services for Cancer Patients in India and Similar Resource-Limited Health Care Systems During COVID-19 Pandemic. Asia Pacific Journal of Public Health, 32(5), 287-288.
    DOI Scopus3 WoS2 Europe PMC3
    2020 Taketani, Y., Marmalidou, A., Dohlman, T. H., Singh, R. B., Amouzegar, A., Chauhan, S. K., . . . Dana, R. (2020). Restoration of Regulatory T-Cell Function in Dry Eye Disease by Antagonizing Substance P/Neurokinin-1 Receptor. American Journal of Pathology, 190(9), 1859-1866.
    DOI Scopus43 WoS36 Europe PMC32
    2019 Foulsham, W., Dohlman, T. H., Mittal, S. K., Taketani, Y., Singh, R. B., Masli, S., & Dana, R. (2019). Thrombospondin-1 in ocular surface health and disease. Ocular Surface, 17(3), 374-383.
    DOI Scopus38 WoS37 Europe PMC34
    2019 Yin, J., Singh, R. B., Al Karmi, R., Yung, A., Yu, M., & Dana, R. (2019). Outcomes of Cyanoacrylate Tissue Adhesive Application in Corneal Thinning and Perforation. Cornea, 38(6), 668-673.
    DOI Scopus51 WoS45 Europe PMC43
    2019 Ichhpujani, P., Singh, R. B., Foulsham, W., Thakur, S., & Lamba, A. S. (2019). Visual implications of digital device usage in school children: A cross-sectional study. BMC Ophthalmology, 19(1), 8 pages.
    DOI Scopus63 WoS53 Europe PMC37
    2019 Singh, R. B., Shergill, S., Singh, K. P., & Thakur, S. (2019). Down and out: Acquired oculomotor nerve palsy. BMJ Case Reports, 12(8), 2 pages.
    DOI Scopus1
    2018 Singh, R. B., Thakur, S., & Ichhpujani, P. (2018). Traumatic rosette cataract. BMJ Case Reports, 11(1), e227465.
    DOI Scopus5 Europe PMC3
    2018 Kumar, S., Ichhpujani, P., Thakur, S., & Singh, R. B. (2018). Traumatic corneal perforation with exteriorisation of Ahmed glaucoma valve tube. BMJ Case Reports, 2018, bcr-2018-225181.
    DOI Scopus2 Europe PMC2
    2018 Agarwal, A., Invernizzi, A., Singh, R. B., Foulsham, W., Aggarwal, K., Handa, S., . . . Gupta, V. (2018). An update on inflammatory choroidal neovascularization: epidemiology, multimodal imaging, and management. Journal of Ophthalmic Inflammation and Infection, 8(1), 18 pages.
    DOI Scopus86 WoS66 Europe PMC57
    2018 Ichhpujani, P., Thakur, S., Kumar, S., & Singh, R. B. (2018). Juvenile Open Angle Glaucoma with Nonbullous Congenital Ichthyosiform Erythroderma. Journal of Glaucoma, 27(11), E180-E182.
    DOI
    2018 Singh, R. B., Thakur, S., Ichhpujani, P., & Kumar, S. (2018). Ethics of a therapeutic trial: Addressing limitations of an active intervention in optic nerve lymphoma. BMJ Case Reports, 2018, bcr-2018-224217.
    DOI
    2018 Singh, R. B., Thakur, S., & Singh, K. P. (2018). Blueberry eye: Acquired total anterior staphyloma. BMJ Case Reports, 2018, bcr-2018-224271.
    DOI Scopus1 Europe PMC2
    2018 Singh, R. B., & Batta, P. (2018). Herpes simplex virus keratitis mimicking Acanthamoeba keratitis: A clinicopathological correlation. BMJ Case Reports, 2018, bcr-2018-226100.
    DOI Scopus10 Europe PMC8
    2014 Ichhpujani, P., & Singh, R. B. (2014). Pediatric genetic diseases causing glaucoma. JOURNAL OF PEDIATRIC GENETICS, 3(4), 209-218.
    DOI Europe PMC1

  • Book Chapters
    Year Citation
    2019 Singh, R. B., Agarwal, A., Agrawal, R., Sagoo, M., Aggarwal, K., & Gupta, V. (2019). Bilateral Diffuse Uveal Melanocytic Proliferation (BDUMP). In Uveitis Atlas (pp. 651-654). Springer India.
    DOI
    2019 Tripathy, K., Agarwal, A., Singh, R. B., Aggarwal, K., & Gupta, V. (2019). Vogt Koyanagi Harada Disease. In Uveitis Atlas (pp. 569-580). Springer India.
    DOI

  • Conference Papers
    Year Citation
    2025 Sandhu, S., Singh, R. B., Dohlman, T. H., Ivanov, A., Ross, C., Elze, T., . . . Dana, R. (2025). Outcomes of Surgical Procedures for Treating Corneal Opacity: An IRIS Registry® Study. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 66 (pp. 3 pages). ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2025 Forouzanfar, K., Narimatsu, A., Lee, S., Singh, R. B., Krauthammer, M., Blanco, T., & Dana, R. (2025). Impact of Pre-existing Diabetes in Transplant Immunity in a Model of Endothelial Keratoplasty. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 66 (pp. 3 pages). ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2025 Hazra, S., Kahale, F., Narimatsu, A., Sandhu, S., Singh, R. B., & Dana, R. (2025). Efficacy of α-MSH in accelerating Corneal Endothelial Regeneration following Descemet's Stripping Only. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 66 (pp. 3 pages). ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2025 Singh, R. B., Farsi, Y., Heydarian, N., Surico, P. L., Kahale, F., Lee, S., . . . Dana, R. (2025). PEDF is Essential for Limiting Macrophage-Induced Lymphangiogenesis in Chronic Dry Eye Disease. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 66 (pp. 3 pages). ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2025 Farsi, Y., Lee, S., Heydarian, N., Shreenivas, M. M., Singh, R. B., Chen, Y., & Dana, R. (2025). Pathogenic Function of T helper 17 Cells on Corneal Epithelium Cells in Dry Eye Disease. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 66 (pp. 3 pages). ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2025 Heydarian, N., Lee, S., Farsi, Y., Singh, R. B., Chen, Y., & Dana, R. (2025). IL-7 and IL-15 Support Long-Term Survival of Memory Th17 Cells by Suppressing Their Death in a Model of Chronic Dry Eye Disease. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 66 (pp. 2 pages). ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2025 Dashti, P., Singh, R. B., Chen, Y., & Dana, R. (2025). Reversibility of Treg dysfunction in mice after short-term versus long-term exposure desiccating stress. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 66 (pp. 3 pages). ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2025 Narimatsu, A., Lee, S., Singh, R. B., Forouzanfar, K., Dohlman, T. H., Blanco, T., & Dana, R. (2025). Alloimmune Responses in Endothelial versus Penetrating Keratoplasty. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 66 (pp. 2 pages). ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2023 Parmar, U., Singh, R., Gupta, R., Garcia, A., Kahale, F., & Agarwal, A. (2023). Retinal vessel occlusion following SARS-CoV-2 vaccine: A CDC-VAERS database analysis. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 64 (pp. 3 pages). LA, New Orleans: ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2022 Wang, S., Singh, R. B., Yuksel, E., Dohlman, T. H., & Dana, R. (2022). Impact of Neurotrophic Keratopathy on Eye Pain and Quality-of-Life-Related Parameters in Patients with Ocular Graft-Versus-Host Disease. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 63 (pp. 3 pages). ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2020 Alemi, H., Blanco, T., Singh, R. B., Nakagawa, H., Luznik, Z., Yin, J., . . . Dana, R. (2020). 1 alpha,25-dihydroxy vitamin D3 has a cytoprotective effect against inflammatory stress-induced corneal endothelial cell death. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 61 (pp. 3 pages). ELECTR NETWORK: ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2020 Blanco, T., Nakagawa, H., Singh, R. B., Taketani, Y., Ge, H. Y., Fan, N. -W., . . . Dana, R. (2020). CD103(+) Conventional Dendritic Cells Are Critical for Corneal Allograft Survival. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 61 (pp. 3 pages). ELECTR NETWORK: ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2020 Singh, R. B., Blanco, T., Alemi, H., Chen, Y., Chauhan, S., & Dana, R. (2020). Pigment Epithelial Derived Factor ameliorates dry eye disease by promoting regulatory T-cell mediated suppression of Th17 immune response. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 61 (pp. 3 pages). ELECTR NETWORK: ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2020 Nakagawa, H., Blanco, T., Anchouche, S., Singh, R. B., Alemi, H., Yin, J., & Dana, R. (2020). The effect of the diabetic state in donors on resident corneal immune cells and graft survival. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 61 (pp. 3 pages). ELECTR NETWORK: ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2020 Yung, A., Singh, R. B., Qin, H., Sinha, S., Dohlman, T. H., Yin, J., & Dana, R. (2020). Retention Rates and Efficacy of Silicone Punctal Plugs for the Treatment of Dry Eye in Ocular Graft-Versus-Host-Disease. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 61 (pp. 3 pages). ELECTR NETWORK: ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2020 Yuksel, E., Hall, N. E., Singh, R. B., Yin, J., Elze, T., Sobrin, L., . . . Dana, R. (2020). Corneal Opacity in The United States: An Epidemiological Study from the IRIS Registry. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 61 (pp. 3 pages). ELECTR NETWORK: ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2019 Zhu, S., Yin, J., Singh, R. B., Al Karmi, R., Yung, A., Yu, M., & Dana, R. (2019). Use of cyanoacrylate glue in corneal thinning and perforation associated with infectious keratitis. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 60 (pp. 3 pages). Vancouver, CANADA: ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    WoS1
    2019 Singh, R. B., Jha, P., Blanco, T., Amouzegar, A., & Dana, R. (2019). Pigment Epithelium Derived Factor Secreted by Corneal Epithelial Cells Regulates Dendritic Cell Maturation in Dry Eye Disease. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 60 (pp. 2 pages). Vancouver, CANADA: ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2018 Singh, R. B., Al Karmi, R., Yu, M., Yin, J., & Dana, R. (2018). Outcomes of Cyanoacrylate Glue Application for Corneal Perforation. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 59 (pp. 2 pages). Honolulu, HI: ASSOC RESEARCH VISION OPHTHALMOLOGY INC.
    2017 Singh, R. B., Ichhpujani, P., & Thakur, S. (2017). OPTIC NERVE LYMPHOMA: ADDRESSING LIMITATIONS OF AN ACTIVE INTERVENTION. In INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE Vol. 58 (pp. 4 pages). Baltimore, MD: ASSOC RESEARCH VISION OPHTHALMOLOGY INC.

  • Preprint
    Year Citation
    2025 Singh, R. B., Parmar, U. P. S., Woreta, F., Srikumaran, D., Sharma, N., & Jhanji, V. (2025). Global Burden, Risk Factors, Causative Organisms and Antibiotic Susceptibility Patterns in Bacterial Keratitis.
    DOI

  • Editorial Boards
    Date Role Editorial Board Name Institution Country
    2022 - ongoing Board Member Frontiers in Ophthalmology Frontiers Switzerland
    2022 - ongoing Board Member BMC Ophthalmology BMC Ophthalmology United States
    2022 - ongoing Board Member Therapeutic Advances in Ophthalmology SAGE Publications Inc. United Kingdom

  • Review, Assessment, Editorial and Advice
    Date Title Type Institution Country
    2021 - ongoing Clinical and Translational Science Awards External Reviewers Exchange Consortium Grant Assessment University of California, Irvine United States
    2020 - ongoing Harvard Catalyst Sight & Science Pilot Grant Program Grant Assessment Harvard Medical School United States
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