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Varalakshmi Wuyyuru

Explore the profile of Varalakshmi Wuyyuru including associated specialties, affiliations and a list of published articles. Areas
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Articles 6
Citations 202
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Recent Articles
1.
Ghaffari D, Finn K, Jeganathan V, Patel U, Wuyyuru V, Roy A, et al.
J Neural Eng . 2020 Jun; 17(4):045009. PMID: 32590371
Objective: Retinal prosthetic implants have helped improve vision in patients blinded by photoreceptor degeneration. Retinal implant users report improvements in light perception and performing visual tasks, but their ability to...
2.
Yue L, Wuyyuru V, Gonzalez-Calle A, Dorn J, Humayun M
J Neural Eng . 2020 Mar; 17(2):026020. PMID: 32131056
Objective: The Argus I implant is a first-generation epiretinal prosthesis approved for an investigational clinical trial in the U.S. Its successor, the Argus II implant, has a higher electrode density...
3.
Caspi A, Roy A, Wuyyuru V, Rosendall P, Harper J, Katyal K, et al.
Invest Ophthalmol Vis Sci . 2018 Feb; 59(2):792-802. PMID: 29392324
Purpose: Visual scanning by sighted individuals is done using eye and head movements. In contrast, scanning using the Argus II is solely done by head movement, since eye movements can...
4.
Yue L, Falabella P, Christopher P, Wuyyuru V, Dorn J, Schor P, et al.
Ophthalmology . 2015 Sep; 122(12):2545-52.e1. PMID: 26386850
Purpose: The Argus I implant is the first-generation epiretinal prosthesis approved for an investigational clinical trial by the United States Food and Drug Administration. Herein we report testing results obtained...
5.
Weitz A, Behrend M, Ahuja A, Christopher P, Wei J, Wuyyuru V, et al.
J Neural Eng . 2014 Mar; 11(1):016007. PMID: 24654269
Objective: Epiretinal prostheses are designed to restore functional vision to the blind by electrically stimulating surviving retinal neurons. These devices have classically employed symmetric biphasic current pulses in order to...
6.
da Cruz L, Coley B, Dorn J, Merlini F, Filley E, Christopher P, et al.
Br J Ophthalmol . 2013 Feb; 97(5):632-6. PMID: 23426738
Background: Retinal prosthesis systems (RPS) are a novel treatment for profound vision loss in outer retinal dystrophies. Ideal prostheses would offer stable, long-term retinal stimulation and reproducible spatial resolution in...