TGF-beta has essential role in retinal health

Article

The Schepens Eye Research Institute has found that retinal dysfunction may be caused by blocking the growth factor TGF-beta. The research may have an important impact on the prevention and treatment of diabetic retinopathy and macular degeneration.

The Schepens Eye Research Institute has found that retinal dysfunction may be caused by blocking the growth factor TGF-beta. The research may have an important impact on the prevention and treatment of diabetic retinopathy and macular degeneration.

"These results are significant because they add to our understanding of the molecules that help to maintain blood vessels in a healthy state," says Patricia D'Amore, PhD, senior scientist at Schepens and principal investigator of the study, who adds that this information may be useful in understanding the changes that occur in the retinal microvasculature prior to the development of proliferative diabetic retinopathy.

"Insight into the role of this growth factor may also help clinicians monitor the use of systemic drugs targeting TGF-beta, which is elevated in a number of conditions (such as cancer and fibrotic diseases) to limit any vision problems that might occur as a side effects," adds Tony Walshe, PhD, the first author of the study and a Postdoctoral Fellow in the D'Amore's laboratory team.

Published in the April 2 issue of PLoS ONE the study read the full article here

Related Videos
ARVO 2024: Andrew D. Pucker, OD, PhD on measuring meibomian gland morphology with increased accuracy
 Allen Ho, MD, presented a paper on the 12 month results of a mutation agnostic optogenetic programme for patients with severe vision loss from retinitis pigmentosa
Noel Brennan, MScOptom, PhD, a clinical research fellow at Johnson and Johnson
ARVO 2024: President-elect SriniVas Sadda, MD, speaks with David Hutton of Ophthalmology Times
Elias Kahan, MD, a clinical research fellow and incoming PGY1 resident at NYU
Neda Gioia, OD, sat down to discuss a poster from this year's ARVO meeting held in Seattle, Washington
Eric Donnenfeld, MD, a corneal, cataract and refractive surgeon at Ophthalmic Consultants of Connecticut, discusses his ARVO presentation with Ophthalmology Times
John D Sheppard, MD, MSc, FACs, speaks with David Hutton of Ophthalmology Times
Paul Kayne, PhD, on assessing melanocortin receptors in the ocular space
Osamah Saeedi, MD, MS, at ARVO 2024
© 2024 MJH Life Sciences

All rights reserved.