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Prajna Lalitha

Aravind Eye Hospital

44H-index
230Paper Count
5.9KCitation Count
Published Papers 70
Publication Date
Dysbiosis of bacterial and fungal microbiomes affects the disease process and treatment outcome in fungal keratitis
err2025-11-12
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PREAI
errBharanidharan Devarajan; Sankalp Sharma; Bethany Mills; Lalitha Prajna; Prajna Namperumalsamy Venkatesh; Kuppamuthu Dharmalingam
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Predictors of Vision-Related Quality of Life in Patients Treated for Filamentous Fungal Keratitis
err2025-09-24
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PREAI
errN.V. Prajna; N. Radhakrishnan; Prajna Lalitha; Revathi Rajaraman; Sarah Abdelrahman; Benjamin Arnold; Thomas M. Lietman; Jennifer Rose-Nussbaumer; Alejandro Arboleda
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Rose Bengal Electromagnetic Activation with Green Light for Infection Reduction (REAGIR) Study: A randomized, double-masked, sham-controlled clinical trial of rose bengal photodynamic therapy
err2025-09-02
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PREAI
errPrajna NV; Lalitha P; Revathi R; Sharma S; Christy J; Radhakrishnan N; de Freitas D; Höfling-Lima A; Kase C; Trabulsi A; Varnado N; Abdelrahman S; Arnold BF; Lietman TM; J. Rose-Nussbaumer
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Automated Detection of Filamentous Fungal Keratitis on Whole Slide Images of Potassium Hydroxide Smears with Multiple Instance Learning
err2025-03-01
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errOAAI
errAssaf, Jad F.; Yazbeck, Hady; Venkatesh, Prajna N.; Prajna, Lalitha; Gunasekaran, Rameshkumar; Rajarathinam, Karpagam; Lietman, Thomas M.; Keenan, Jeremy D.; Campbell, J. Peter; Song, Xubo; Redd, Travis K.
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Clinical Evaluation of a Novel CRISPR-Cas12a-Based RID-MyC Assay for the Diagnosis of Fungal Endophthalmitis
err2024-11-01
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errOAAI
errDeivarajan, Hanith Raj; Sethupathy, Prabhakara; Elamurugan, Vignesh; Akshayaa, V. S.; Reega, P.; Chelliah, Dharani; Vignesh, Hari; Nandhini, Elakkiya; Kanmani, M.; Nandhakumar, Dharsini; Sevugamurthi, Karvannan; Saravanan, V. R.; Anuradha, K.; Shah, Parag K.; Rammohan, Ram; Nair, Abhishek; Shah, Krutin; Jose, Anju; Pandian, Jaishree; Prajna, Lalitha; Prajna, Venkatesh N.; Narendran, Siddharth
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Development and Clinical Evaluation of a CRISPR/Cas12a-Based Nucleic Acid Detection Platform for the Diagnosis of Keratomycoses
err2024-09-01
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errOAAI
errDeivarajan, Hanith Raj; Elamurugan, Vignesh; Sivashanmugam, Padmapnya; Pandian, Jaishree; Sevugamurthi, Karvannan; Rameshkumar, Gunasekaran; Ghosh, Swagata; Banerjee, Daipayan; Venugopal, Anitha; Jose, Anju; Rammohan, Ram; Raghavan, Anita; Rajaraman, Revathi; Kuppamuthu, Dharmalingam; Prajna, Lalitha; Prajna, Venkatesh N.; Narendran, Siddharth
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Association of Weather Variables With Pathogens Contributing to Conjunctivitis Worldwide
err2024-08-19
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PREAI
errYan, Daisy; Prajna, N. Venkatesh; Lalitha, Prajna; Sansanayudh, Wiwan; Satitpitakul, Vannarut; Laovirojjanakul, Wipada; Chaudhary, Meenu; Bountogo, Mamadou; Sie, Ali; Coulibaly, Boubacar; Amza, Abdou; Nassirou, Beido; Almou, Ibrahim; Tran, Huy; Tran, Yen; Tsui, Edmund; Onclinx, Tania; Sella, Ruti; Goren, Lee; Mcclean, Esmeralda; Tham, Vivien; Chen, Cindi; Ouimette, Kevin; Zhong, Lina; Liu, Yuheng; Yu, Danny; Abraham, Thomas; Lebas, Elodie; Arnold, Benjamin F.; Mcleod, Stephen D.; Deiner, Michael S.; Porco, Travis C.; Seitzman, Gerami D.; Lietman, Thomas M.; Shantha, Jessica; Hinterwirth, Armin; Doan, Thuy
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Melanin depletion affects Aspergillus flavus conidial surface proteins, architecture, and virulence
err2024-04-09
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errOAAI
errRudhra, Ondippili; Gnanam, Hariharan; Sivaperumal, Sivaramakrishnan; Namperumalsamy, Venkateshprajna; Prajna, Lalitha; Kuppamuthu, Dharmalingam
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Assessing the Impact of Image Quality on Deep Learning Classification of Infectious Keratitis
err2023-12-01
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errOAAI
errHanif, Adam; Prajna, N. Venkatesh; Lalitha, Prajna; NaPier, Erin; Parker, Maria; Steinkamp, Peter; Keenan, Jeremy D.; Campbell, J. Peter; Song, Xubo; Redd, Travis K.
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Host cell-type and pathogen-specific immunomodulatory functions of macrophage migration inhibitory factor (MIF) in infectious keratitis
err2023-11-01
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PREAI
errGhosh, Swagata; Khathun, A. H. Humera; Athulya, G. S.; Vignesh, P.; Mathan, L.; Mudaraddi, Ninad; Narendran, Siddharth; Lalitha, Prajna; Prajna, N. Venkatesh
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Comparative proteome analysis identifies species-specific signature proteins in Aspergillus pathogens
err2023-05-11
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PREAI
errVenugopalan, Lakshmi Prabha; Aimanianda, Vishukumar; Namperumalsamy, Venkatesh Prajna; Prajna, Lalitha; Kuppamuthu, Dharmalingam; Jayapal, Jeya Maheshwari
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Deep sequencing analysis of clinical samples from patients with acute infectious conjunctivitis during the COVID-19 delta surge in Madurai, India
err2022-12-01
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errOAAI
errLalitha, Prajna; Prajna, N. Venkatesh; Gunasekaran, Rameshkumar; Teja, Gonugunta Vishnu; Sharma, Sankalp S.; Hinterwirth, Armin; Ruder, Kevin; Zhong, Lina; Chen, Cindi; Deiner, Michael; Huang, ChunHong; Pinsky, Benjamin A.; Lietman, Thomas M.; Doan, Thuy; Seitzman, Gerami D.
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Outpatient human coronavirus associated conjunctivitis in India
err2022-12-01
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errOAAI
errPrajna, N. Venkatesh; Lalitha, Prajna; Teja, Gonugunta Vishnu; Gunasekaran, Rameshkumar; Sharma, Sankalp S.; Hinterwirth, Armin; Ruder, Kevin; Zhong, Lina; Chen, Cindi; Deiner, Michael; Huang, ChunHong; Pinsky, Benjamin A.; Lietman, Thomas M.; Seitzman, Gerami D.; Doan, Thuy
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Prevalence and Molecular Characterization of Metallo β-Lactamase Producing Gram-Negative Pathogens Causing Eye Infections
err2022-06-14
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errOAAI
errRameshkumar, Gunasekaran; Dhandapani, Ranjithkumar; Lalitha, Prajna; Rajapandian, Siva Ganesa Karthikeyan; Palanivel, Velmurugan; Thangavelu, Sathiamoorthi; Alyousef, Abdullah A.; Albalawi, Thamer; Alam, Pravej; Zubair, Mohammad; Saleh, Fayez M.; Alatawi, Fuad Abdullah; Husain, Fohad M.
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Image-Based Differentiation of Bacterial and Fungal Keratitis Using Deep Convolutional Neural Networks
err2022-06-01
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errOAAI
errRedd, Travis K.; Prajna, N. Venkatesh; Srinivasan, Muthiah; Lalitha, Prajna; Krishnan, Tiru; Rajaraman, Revathi; Venugopal, Anitha; Acharya, Nisha; Seitzman, Gerami D.; Lietman, Thomas M.; Keenan, Jeremy D.; Campbell, J. Peter; Song, Xubo
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Differentiation of Active Corneal Infections from Healed Scars Using Deep Learning
err2022-02-01
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errOAAI
errTiwari, Mo; Piech, Chris; Baitemirova, Medina; Prajna, Namperumalsamy, V; Srinivasan, Muthiah; Lalitha, Prajna; Villegas, Natacha; Balachandar, Niranjan; Chua, Janice T.; Redd, Travis; Lietman, Thomas M.; Thrun, Sebastian; Lin, Charles C.
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Expression of immune response genes in human corneal epithelial cells interacting with Aspergillus flavus conidia
err2022-01-05
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errOAAI
errArunachalam, Divya; Ramanathan, Shruthi Mahalakshmi; Menon, Athul; Madhav, Lekshmi; Ramaswamy, Gopalakrishna; Namperumalsamy, Venkatesh Prajna; Prajna, Lalitha; Kuppamuthu, Dharmalingam
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Characterization of antibiotic resistance and virulence genes of ocular methicillin-resistant Staphylococcus aureus strains through complete genome analysis
err2021-11-01
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PREAI
errKathirvel, Kandasamy; Rudhra, O.; Rajapandian, Siva Ganesa Karthikeyan; Prajna, Namperumalsamy Venkatesh; Lalitha, Prajna; Devarajan, Bharanidharan
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In Vitro Comparison of the Acanthamoeba Cysticidal Activity of Povidone Iodine, Natamycin, and Chlorhexidine
err2021-06-01
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errOAAI
errRedd, Travis K.; Talbott, Maya; Cevallos, Vicky; Lalitha, Prajna; Seitzman, Gerami D.; Lietman, Thomas M.; Keenan, Jeremy D.
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The role of fungi in fungal keratitis
err2021-01-01
err72
errOAAI
errMills, Bethany; Radhakrishnan, Naveen; Rajapandian, Siva Ganesa Karthikeyan; Rameshkumar, Gunasekaran; Lalitha, Prajna; Prajna, N. Venkatesh
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