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NEI Research News

Thanks to the work of NEI scientists and grantees, we’re constantly learning new information about the causes and treatment of vision disorders. Get the latest updates about their work — along with other news about NEI.

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18 items
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NEI Scientists publish recipe for making blood vessel cells from patient stem cells

May 15, 2023

Researchers at NIH’s National Eye Institute have published a detailed protocol for making three cell types that are key components to form blood vessels and capillaries.
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Bharti appointed director of National Eye Institute Intramural Research Program

April 19, 2023

The National Eye Institute (NEI) has tapped Kapil Bharti, Ph.D., to be the next scientific director of its intramural research program.
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Congressman Pete Sessions visits NIH

March 31, 2023

Texas Congressman Pete Sessions visited the NIH March 27 to meet with NEI Director Michael F. Chiang, M.D., and to tour NEI’s Section on Ocular and Stem Cell Translational Research, led by Kapil Bharti, Ph.D.
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NIH researchers use 3D bioprinting to create eye tissue

December 22, 2022

Scientists used patient stem cells and 3D bioprinting to produce eye tissue that will advance understanding of the mechanisms of blinding diseases.

NEI researchers home in on a new cause of Stargardt disease

October 27, 2022

Using a new stem-cell based model made from skin cells, scientists found the first direct evidence that Stargardt-related ABCA4 gene mutations affect a layer of cells in the eye called the retinal pigment epithelium (RPE).
RPE cell

NEI scientists publish protocol for making patient-derived eye tissue

September 28, 2022

The protocol gives step-by-step instructions, starting with patient-derived pluripotent stem cells, transitioning them to retinal pigment epithelium (RPE) cells and finally maturing them into RPE tissue.
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First U.S. patient receives autologous stem cell therapy to treat dry AMD

August 31, 2022

The patient received the therapy as part of a clinical trial that is the first in the United States to use replacement tissues from patient-derived induced pluripotent stem cells.
Photoreceptor precursors

Progress toward a stem cell–based therapy for blindness

July 28, 2022

A multi-institutional effort led by researchers at the UPenn School of Veterinary Medicine is taking steps to develop an effective technique to regenerate photoreceptors cells and restore sight in people with vision disorders.
NEI scientists Mitra Farnoodian Tedrick and Kapil Bharti with KTEF Commanders

Knights Templar Eye Foundation funds NEI scientist’s search for therapies to treat blinding eye disease

July 5, 2022

NEI researcher Mitra Farnoodian Tedrick, Ph.D., received a $65,000 grant from the Knights Templar Eye Foundation (KTEF) to identify drugs to treat a rare blinding condition called Stargardt disease.
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Retinal cell map could advance precise therapies for blinding diseases

May 6, 2022

Researchers have identified distinct differences among the cells comprising a tissue in the retina that is vital to human visual perception. The scientists from the National Eye Institute (NEI) discovered five subpopulations of retinal pigment epithelium.