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Bionic eyes: deciphering the neural circuitry of vision restoration

As the boundaries between technology and biology blur, retinal prosthetics, often dubbed ‘bionic eyes’, present a ground-breaking paradigm shift in addressing blindness. This article delves into the captivating scientific intricacies of these neural interfaces, exploring their mechanisms of action, current...

My Top Five: Promising gene therapies for ocular conditions

Gene therapy, a pivotal advancement in modern medicine, particularly shines in ophthalmology. By targeting defective genes with engineered vectors, this approach promises significant strides in treating inherited retinal diseases. This article reviews the top five gene therapies in late-stage trials,...

My Top Five: Promising gene therapies for ocular conditions

Gene therapy, a pivotal advancement in modern medicine, particularly shines in ophthalmology. By targeting defective genes with engineered vectors, this approach promises significant strides in treating inherited retinal diseases. This article reviews the top five gene therapies in late-stage trials,...

DR-NET National DR Workshop in Tanzania: Policy, training and technology

Diabetic retinopathy (DR) is a leading cause of moderate to severe visual impairment (VI) and blindness worldwide, posing a significant public health challenge. As the prevalence of diabetes continues to rise globally, particularly in low- and middle-income countries (LMICs), the...

Prognostic AI for diabetic retinopathy: Towards the first prospective trial in the UK

Artificial intelligence (AI) is frequently described as having the capacity to dramatically change and improve healthcare. One extensively studied application of AI in ophthalmology involves the diagnosis of diabetic retinopathy (DR) or diabetic maculopathy (DM) using retinal imaging. An emerging...

Large language models in ophthalmology

Traditional artificial intelligence (AI) models typically require large amounts of labelled data for training. For example, to develop a model capable of detecting macular pathologies on optical coherence tomography scans, thousands of scans would need to be manually labelled by...

My Top Five: Tips for maximising your ophthalmology elective in the UK as an international medical student

Practical strategies for international medical students to maximise their ophthalmology elective in the UK, including networking, skill building and research opportunities. An ophthalmology elective is an incredible opportunity to gain hands-on experience, develop clinical skills and connect with professionals in...

International Ophthalmology Conference 4th Edition

A transformative experience awaits at the “4th Edition of International Ophthalmology Conference” (IOC 2026), taking place from March 23-25, 2026, in Singapore and Virtually. Anchored in the theme "Unlocking New Frontiers in Vision Science and Eye Care", this global platform...

Association between smartwatch usage and myopia progression

This is a study exploring the association of smart watch usage in children aged 11–13 and myopia in a Chinese cohort of 526 students. The authors present data showing high daily smartwatch usage (>1hour) showed more myopic shift (-0.95) and...

Retinoblastoma chemotherapeutic drugs and their toxic effects on RPE cells

There is reported clinical evidence of retinal pigment epithelium (RPE) alterations after intra-arterial (IAC) and intravitreal chemotherapy (IViC) of retinoblastoma. The purpose of this study was to investigate the cellular toxic effects of melphalan, topotecan and carboplatin on the RPE...

Beyond the slit lamp: Unanticipated lessons from my ophthalmology elective

My six-week elective in ophthalmology at Westmead Hospital in Sydney offered much more than technical mastery; it challenged my assumptions about patient care, teaching and the role of curiosity in medicine. Though my passion for eyes was ignited by my...

From paper to pocket: Standardising eyecare with the Malawi Eye Care App

Malawi’s population is mostly rural; the government and Christian Health Association of Malawi (CHAM) together deliver about 80% of healthcare services through local district and community health facilities [1]. However, ophthalmology specialist services are only concentrated in the central hospitals....