Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Alexia L Saunders"'
Autor:
David A X Nayagam, Richard A Williams, Penelope J Allen, Mohit N Shivdasani, Chi D Luu, Cesar M Salinas-LaRosa, Sue Finch, Lauren N Ayton, Alexia L Saunders, Michelle McPhedran, Ceara McGowan, Joel Villalobos, James B Fallon, Andrew K Wise, Jonathan Yeoh, Jin Xu, Helen Feng, Rodney Millard, Melanie McWade, Patrick C Thien, Chris E Williams, Robert K Shepherd
Publikováno v:
PLoS ONE, Vol 9, Iss 5, p e97182 (2014)
To assess the safety and efficacy of chronic electrical stimulation of the retina with a suprachoroidal visual prosthesis.Seven normally-sighted feline subjects were implanted for 96-143 days with a suprachoroidal electrode array and six were chronic
Externí odkaz:
https://doaj.org/article/9eed3a29f32240d3a09b8968ea2f0b71
Autor:
Nicholas L. Opie, Jonathan Yeoh, Mohit N. Shivdasani, Mihailo Evans, Joel Villalobos, Robert K. Shepherd, Ceara McGowan, Lisa Cardamone, Anu Sabu, Hamish Meffin, Alexia L. Saunders, Rosemary Cicione, Penelope J Allen, Steven Prawer, Michelle McPhedran, Chi D Luu, Richard A. Williams, Arman Ahnood, Owen Burns, Kate Fox, Chris E. Williams, Anthony N. Burkitt, Carla J Abbott, Vanessa Maxim, David J. Garrett, Kumaravelu Ganesan, David A X Nayagam
Publikováno v:
Journal of Neural Engineering. 17:045014
OBJECTIVE: Due to their increased proximity to retinal ganglion cells (RGCs), epiretinal visual prostheses present the opportunity for eliciting phosphenes with low thresholds through direct RGC activation. This study characterised the in vivo perfor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca63ab38f2a3fb0c928c2095de6d0cda
https://doi.org/10.1088/1741-2552/aba560
https://doi.org/10.1088/1741-2552/aba560
Autor:
Kumaravelu Ganesan, Samantha Lichter, Alexia L. Saunders, David J. Garrett, Hamish Meffin, Steven Prawer, Mathilde Escudie, Alastair Stacey, Owen Burns, David A X Nayagam, Aaron Z. Lee, Ceara McGowan, Nicholas V. Apollo, Richard A. Williams, Dunstan C. Kua, Arman Ahnood, Kate Fox
Publikováno v:
Biomaterials. 53:464-474
As the field of biomedical implants matures the functionality of implants is rapidly increasing. In the field of neural prostheses this is particularly apparent as researchers strive to build devices that interact with highly complex neural systems s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ae9e8a6b12f5a3b812815b9a5d9ad99
https://doi.org/10.1016/j.biomaterials.2015.02.103
https://doi.org/10.1016/j.biomaterials.2015.02.103
Autor:
Richard A. Williams, Hamish Meffin, Kumaravelu Ganesan, David A X Nayagam, Alexia L. Saunders, Ceara McGowan, David J. Garrett, Joscha Specks
Publikováno v:
Journal of Biomedical Materials Research Part B: Applied Biomaterials. 104:19-26
Recently, there has been interest in investigating diamond as a material for use in biomedical implants. Diamond can be rendered electrically conducting by doping with boron or nitrogen. This has led to inclusion of boron doped and nitrogen included
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c09ef42fa19e1581ae1a39196da3fbed
https://doi.org/10.1002/jbm.b.33331
https://doi.org/10.1002/jbm.b.33331
Autor:
Ronald T. Leung, Richard A. Williams, Cesar M. Salinas-La Rosa, David A X Nayagam, Jonathan Yeoh, Alexia L. Saunders, Meri Basa, Mohit N. Shivdasani, Robert K. Shepherd, Chris E. Williams, Chi D Luu, Penelope J Allen, Lauren N Ayton
Publikováno v:
Clinical & Experimental Ophthalmology. 43:247-258
Background A key requirement for retinal prostheses is the ability for safe removal or replacement. We examined whether suprachoroidal electrode arrays can be removed or replaced after implantation. Methods Suprachoroidal electrode arrays were unilat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de09546bfd4db05993d20eef6c7acf03
https://doi.org/10.1111/ceo.12428
https://doi.org/10.1111/ceo.12428
Autor:
Kate, Fox, Hamish, Meffin, Owen, Burns, Carla J, Abbott, Penelope J, Allen, Nicholas L, Opie, Ceara, McGowan, Jonathan, Yeoh, Arman, Ahnood, Chi D, Luu, Rosemary, Cicione, Alexia L, Saunders, Michelle, McPhedran, Lisa, Cardamone, Joel, Villalobos, David J, Garrett, David A X, Nayagam, Nicholas V, Apollo, Kumaravelu, Ganesan, Mohit N, Shivdasani, Alastair, Stacey, Mathilde, Escudie, Samantha, Lichter, Robert K, Shepherd, Steven, Prawer
Publikováno v:
Artificial organs. 40(3)
Successful visual prostheses require stable, long-term attachment. Epiretinal prostheses, in particular, require attachment methods to fix the prosthesis onto the retina. The most common method is fixation with a retinal tack; however, tacks cause re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::94c8da8f127408d69c428921e97d448f
https://pubmed.ncbi.nlm.nih.gov/26416723
https://pubmed.ncbi.nlm.nih.gov/26416723
Autor:
Chris E. Williams, Michelle McPhedran, Jin Xu, Penelope J Allen, Jonathan Yeoh, Mohit N. Shivdasani, Lauren N Ayton, Richard A. Williams, Sue Finch, Robert K. Shepherd, Patrick C. Thien, Alexia L. Saunders, Ceara McGowan, David A X Nayagam, Andrew K. Wise, James B Fallon, Cesar M. Salinas-LaRosa, Helen Feng, Melanie A. McWade, Rodney E. Millard, Chi D Luu, Joel Villalobos
Publikováno v:
PLoS ONE
PLoS ONE, Vol 9, Iss 5, p e97182 (2014)
PLoS ONE, Vol 9, Iss 5, p e97182 (2014)
Purpose To assess the safety and efficacy of chronic electrical stimulation of the retina with a suprachoroidal visual prosthesis. Methods Seven normally-sighted feline subjects were implanted for 96–143 days with a suprachoroidal electrode array a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fc66c4d881f4b0256cd50b5dfae9bc9
https://pubmed.ncbi.nlm.nih.gov/24853376
https://pubmed.ncbi.nlm.nih.gov/24853376
Autor:
Ronald T, Leung, David A X, Nayagam, Richard A, Williams, Penelope J, Allen, Cesar M, Salinas-La Rosa, Chi D, Luu, Mohit N, Shivdasani, Lauren N, Ayton, Meri, Basa, Jonathan, Yeoh, Alexia L, Saunders, Robert K, Shepherd, Chris E, Williams
Publikováno v:
Clinicalexperimental ophthalmology. 43(3)
A key requirement for retinal prostheses is the ability for safe removal or replacement. We examined whether suprachoroidal electrode arrays can be removed or replaced after implantation.Suprachoroidal electrode arrays were unilaterally implanted int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fc34b67680d30e9210733afe90908f79
https://pubmed.ncbi.nlm.nih.gov/25196241
https://pubmed.ncbi.nlm.nih.gov/25196241
Autor:
Alexia L. Saunders, Owen Burns, Michelle McPhedran, Nicholas L. Opie, Lauren N Ayton, Chris E. Williams, Penelope J Allen, Jonthan Yeoh, Mark McCombe, Robyn H. Guymer, David A X Nayagam, Wilson J. Heriot, Robert Briggs, Robert K. Shepherd, Ceara McGowan, Joel Villalobos, Chi D Luu
Publikováno v:
Clinicalexperimental ophthalmology. 42(7)
Background Current surgical techniques for retinal prosthetic implantation require long and complicated surgery, which can increase the risk of complications and adverse outcomes. Method The suprachoroidal position is known to be an easier location t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d07928976b4bac0f52222a37c8db3f2
https://pubmed.ncbi.nlm.nih.gov/25307555
https://pubmed.ncbi.nlm.nih.gov/25307555
Autor:
Fox, Kate1,2, Meffin, Hamish3,4, Burns, Owen5, Abbott, Carla J.6, Allen, Penelope J.6, Opie, Nicholas L.6, McGowan, Ceara5, Yeoh, Jonathan6, Ahnood, Arman1, Luu, Chi D.6, Cicione, Rosemary1, Saunders, Alexia L.5, McPhedran, Michelle5, Cardamone, Lisa5, Villalobos, Joel5, Garrett, David J.1,5, Nayagam, David A. X.5, Apollo, Nicholas V.1,5, Ganesan, Kumaravelu1, Shivdasani, Mohit N.5
Publikováno v:
Artificial Organs. Mar2016, Vol. 40 Issue 3, pE12-E24. 13p.