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Search results for ophthalmology

Bio & Medicine Jun 3, 2025

MXene-coated lenses for safer and smarter wearables

With recent advancements in technology, the Internet of Things and wireless devices are in high demand. However, these innovations also raise concerns about prolonged exposure to electromagnetic radiation (EMR), which may ...

Cell & Microbiology Apr 30, 2025

Fast-dividing cells shown to be more vulnerable to cancer-causing mutations

The ability of mutations to cause cancer depends on how fast they force cells to divide, Sinai Health researchers have found.

Bio & Medicine Apr 16, 2025

Golden eyes: How gold nanoparticles may one day help to restore people's vision

A new study by Brown University researchers suggests that gold nanoparticles—microscopic bits of gold thousands of times thinner than a human hair—might one day be used to help restore vision in people with macular degeneration ...

Bio & Medicine Apr 14, 2025

Detecting nanoplastics in body fluids: New method combines optofluidic force and Raman spectroscopy

Microplastics and much smaller nanoplastics enter the human body in various ways, for example through food or the air we breathe. A large proportion is excreted, but a certain amount remains in organs, blood, and other body ...

Biotechnology Apr 9, 2025

Smart delivery tech boosts CRISPR efficiency, restores vision in mice

A research team from Helmholtz Munich and the Technical University of Munich has developed an advanced delivery system that transports gene-editing tools based on the CRISPR/Cas9 gene-editing system into living cells with ...

Veterinary medicine Apr 9, 2025

From pets to people: Canine eyedrop study offers insights for human eye care

A new study from the Koret School of Veterinary Medicine at the Hebrew University of Jerusalem, led by Dr. Lionel Sebbag, has identified a more effective eyedrop formulation that improves the delivery and retention of antibiotics ...

Cell & Microbiology Feb 14, 2025

Treatment for horses may lead to therapy for type of blindness

Picture a horse running across an open field, the wind blowing his mane, his hooves stamping into the grassy knoll, eyes on the horizon.

Bio & Medicine Feb 10, 2025

Biocompatible nanoadhesive offers hope for safer corneal transplants, reducing inflammation and infection risks

A research team from the Eye & ENT Hospital of Fudan University, China, has developed a novel biocompatible nanoadhesive for corneal transplantation. The nanoadhesive is based on tetrahedral framework nucleic acids combined ...

Veterinary medicine Feb 5, 2025

Possible fire ant connection explored in study on eye disease in pets

A new study from the Koret School of Veterinary Medicine at Hebrew University has brought new insights into Florida spot keratopathy (FSK), an eye condition that affects both dogs and cats. Led by Dr. Oren Pe'er and published ...

Optics & Photonics Nov 4, 2024

Scientists decipher two-photon vision

Two-photon vision is a novel method with great potential for the future of ophthalmic diagnostics. Although it has many advantages, it requires improvement in key areas. International Centre for Eye Research (ICTER) scientists ...

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