Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Javad, Paknahad"'
Autor:
Alejandra Gonzalez Calle, Javad Paknahad, Dimitrios Pollalis, Pragya Kosta, Biju Thomas, Ben Yi Tew, Bodour Salhia, Stan Louie, Gianluca Lazzi, Mark Humayun
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Retinal diseases such as retinitis pigmentosa (RP) and age-related macular degeneration (AMD) are characterized by unrelenting neuronal death. However, electrical stimulation has been shown to induce neuroprotective changes in the retina cap
Externí odkaz:
https://doaj.org/article/9fa01fa1d3c444e8a3ccb449cdad8b56
Publikováno v:
IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 30, Pp 350-359 (2022)
To restore vision to the low vision, epiretinal implants have been developed to electrically stimulate the healthy retinal ganglion cells (RGCs) in the degenerate retina. Given the diversity of retinal ganglion cells as well as the difference in thei
Externí odkaz:
https://doaj.org/article/fb931b2c1aa642508eda6f77623bdbfc
Autor:
Alejandra Gonzalez Calle, Javad Paknahad, Dimitrios Pollalis, Pragya Kosta, Biju Thomas, Ben Yi Tew, Bodour Salhia, Stan Louie, Gianluca Lazzi, Mark Humayun
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-1 (2023)
Externí odkaz:
https://doaj.org/article/cfd3bee78f364f348188ecf45535df88
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract Epiretinal prostheses aim at electrically stimulating the inner most surviving retinal cells—retinal ganglion cells (RGCs)—to restore partial sight to the blind. Recent tests in patients with epiretinal implants have revealed that electr
Externí odkaz:
https://doaj.org/article/9383a0e9801c473bb43ccc203f27f1dc
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-3 (2021)
Externí odkaz:
https://doaj.org/article/9c06ed073948413995e68e549aa0b375
Autor:
Clayton S. Bingham, Javad Paknahad, Christopher B. C. Girard, Kyle Loizos, Jean-Marie C. Bouteiller, Dong Song, Gianluca Lazzi, Theodore W. Berger
Publikováno v:
Frontiers in Computational Neuroscience, Vol 14 (2020)
Significant progress has been made toward model-based prediction of neral tissue activation in response to extracellular electrical stimulation, but challenges remain in the accurate and efficient estimation of distributed local field potentials (LFP
Externí odkaz:
https://doaj.org/article/125ecd74efbd4025970610766ff55ceb
Publikováno v:
IEEE Trans Neural Syst Rehabil Eng
Retinal prostheses aim at restoring partial sight to patients that are blind due to retinal degenerative diseases by electrically stimulating the surviving healthy retinal neurons. Ideally, the electrical stimulation of the retina is intended to indu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::441d613b6445a542693f1981af0bc1de
https://doi.org/10.1109/tnsre.2020.3027560
https://doi.org/10.1109/tnsre.2020.3027560
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 19:690-694
Wireless power and data transmission systems are important components in bioelectronics. Achieving resonance at the data transmission frequency without negatively impacting the efficiency at the power transmission frequency may enhance data transmiss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eaff792ff2c7b8c50fe984d1e3c145c
https://doi.org/10.1109/lawp.2020.2976964
https://doi.org/10.1109/lawp.2020.2976964
Autor:
Jinze Du, Andres Morales, Javad Paknahad, Pragya Kosta, Jean-Marie C. Bouteiller, Eduardo Fernandez, Gianluca Lazzi
Publikováno v:
Annu Int Conf IEEE Eng Med Biol Soc
Electrical stimulation of peripheral nerves has long been used and proven effective in restoring function caused by disease or injury. Accurate placement of electrodes is often critical to properly excite the nerve and yield the desired outcome. Comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be7a9202b3819234284db569a4dfdb18
https://pubmed.ncbi.nlm.nih.gov/34892199
https://pubmed.ncbi.nlm.nih.gov/34892199
Publikováno v:
Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference. 2021
Partial vision restoration on degenerated retina can be achieved by electrically stimulating the surviving retinal ganglion cells via implanted electrodes to elicit a signal corresponding to the natural response of the cells. Realistic computational
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c20d4aee851b6c8b6b2c3b2b9b819d96
https://pubmed.ncbi.nlm.nih.gov/34892214
https://pubmed.ncbi.nlm.nih.gov/34892214