Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Jean-Philippe Sylvestre"'
Autor:
Xavier Hadoux, Flora Hui, Jeremiah K. H. Lim, Colin L. Masters, Alice Pébay, Sophie Chevalier, Jason Ha, Samantha Loi, Christopher J. Fowler, Christopher Rowe, Victor L. Villemagne, Edward N. Taylor, Christopher Fluke, Jean-Paul Soucy, Frédéric Lesage, Jean-Philippe Sylvestre, Pedro Rosa-Neto, Sulantha Mathotaarachchi, Serge Gauthier, Ziad S. Nasreddine, Jean Daniel Arbour, Marc-André Rhéaume, Sylvain Beaulieu, Mohamed Dirani, Christine T. O. Nguyen, Bang V. Bui, Robert Williamson, Jonathan G. Crowston, Peter van Wijngaarden
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
The use of PET for detection of Aβ in the brain in AD has limitations; studies also indicate that retinal changes, including Aβ deposition, occur in AD. Here the authors demonstrate the potential to use in vivo retinal hyperspectral imaging as a su
Externí odkaz:
https://doaj.org/article/5b0130579595439f8f0a226f8d6265b2
Autor:
Sulantha Mathotaarachchi, Jean-Philippe Sylvestre, Jean-Paul Soucy, Tharick A. Pascoal, Serge Gauthier, Sylvain Beaulieu, Sayed Mehran Sharafi, Frédéric Lesage, Pedro Rosa-Neto, Alain Robillard, Ziad S. Nasreddine, Céline Chayer, Jean Daniel Arbour, Marc-André Rhéaume, Claudia Chevrefils
Publikováno v:
Alzheimer's & Dementia : Translational Research & Clinical Interventions
Introduction This study investigates the relationship between retinal image features and β-amyloid (Aβ) burden in the brain with the aim of developing a noninvasive method to predict the deposition of Aβ in the brain of patients with Alzheimer's d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f96581dde5c50e12cf9e5274cbab6380
http://europepmc.org/articles/PMC6804547
http://europepmc.org/articles/PMC6804547
Autor:
Claudia Chevrefils, Sylvain Beaulieu, Tharick A. Pascoal, Hossam El Shahawy, Ziad S Nasreddine, David S. Knopman, Sam Osseiran, Peter J. Kertes, Frédéric Lesage, Sandra E. Black, John J Chen, Sylvia Villeneuve, Jean-Philippe Sylvestre, Céline Chayer, Marc-André Rhéaume, Jean Daniel Arbour, Val J. Lowe, Pedro Rosa-Neto, Alain Robillard, Serge Gauthier, Jean-Paul Soucy
Publikováno v:
Alzheimer's & Dementia. 16
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bf8a574ccf86d6f6724dfa3c4670de6
https://doi.org/10.1002/alz.043395
https://doi.org/10.1002/alz.043395
Autor:
Bang V. Bui, Sophie Chevalier, Sylvain Beaulieu, Christopher Fowler, Marc-André Rhéaume, Christopher C. Rowe, Xavier Hadoux, Jean Daniel Arbour, Pedro Rosa-Neto, Peter van Wijngaarden, Victor L. Villemagne, Jean-Paul Soucy, Robert Williamson, Edward N. Taylor, Serge Gauthier, Jonathan G Crowston, Christine T. O. Nguyen, Flora Hui, Jeremiah K.H. Lim, Colin L. Masters, Jason Ha, Christopher J. Fluke, Ziad S. Nasreddine, Mohamed Dirani, Alice Pébay, Frédéric Lesage, Samantha M Loi, Jean-Philippe Sylvestre, Sulantha Mathotaarachchi
Publikováno v:
Nature Communications
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Studies of rodent models of Alzheimer’s disease (AD) and of human tissues suggest that the retinal changes that occur in AD, including the accumulation of amyloid beta (Aβ), may serve as surrogate markers of brain Aβ levels. As Aβ has a waveleng
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46e37deba67b96c6c93cf8bb5f63de9e
http://europepmc.org/articles/PMC6748929
http://europepmc.org/articles/PMC6748929
Autor:
Claudia Chevrefils, Jean-Paul Soucy, Frédéric Lesage, Jean-Philippe Sylvestre, Sayed Mehran Sharafi
Publikováno v:
Clinical and Translational Neurophotonics 2019.
This study, investigates the relationship between retinal image features and β-amyloid (Aβ) burden in the brain with the aim of developing a non-invasive early detection method for Alzheimer’s disease (AD). 172 retinal images from 20 clinically p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a2d5e7b93971f042c6765cbc75d5614
https://doi.org/10.1117/12.2508557
https://doi.org/10.1117/12.2508557
P2‐252: AN AMYLOID LIGAND‐FREE OPTICAL RETINAL IMAGING METHOD TO PREDICT CEREBRAL AMYLOID PET STATUS
Autor:
Jean-Paul Soucy, Claudia Chevrefils, Jean-Philippe Sylvestre, Jean Daniel Arbour, Marc-André Rhéaume, Sylvain Beaulieu, Céline Chayer, Alain Robillard, Pedro Rosa-Neto, Sulantha Mathotaarachchi, Ziad S. Nasreddine, Serge Gauthier, Frédéric Lesage
Publikováno v:
Alzheimer's & Dementia. 14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8f7b6249837630448becf93620ebcdc
https://doi.org/10.1016/j.jalz.2018.06.941
https://doi.org/10.1016/j.jalz.2018.06.941
Autor:
Alain Robillard, Ziad S. Nasreddine, Céline Chayer, Claudia Chevrefils, Jean Daniel Arbour, Serge Gauthier, Sulantha Mathotaarachchi, Jean-Philippe Sylvestre, Frédéric Lesage, Sylvain Beaulieu, Jean-Paul Soucy, Pedro Rosa-Neto, Marc-André Rhéaume
Publikováno v:
Alzheimer's & Dementia. 14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4f720e3ca4272f3ec5c076bfd983351
https://doi.org/10.1016/j.jalz.2018.06.2257
https://doi.org/10.1016/j.jalz.2018.06.2257
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783319661841
MICCAI (2)
MICCAI (2)
Hyperspectral (HSI) retinal imaging is an emergent modality for disease diagnosis such as diabetic retinopathy. HSI represents the retina as a 3D cube, with two spatial dimensions and one spectral, meaning that spectral signatures associated with a d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d0a1f6dc2fa18cfb7fe63f371ed9e48
https://doi.org/10.1007/978-3-319-66185-8_14
https://doi.org/10.1007/978-3-319-66185-8_14
Autor:
Jean-Philippe Sylvestre, Rana Farah, Frédéric Lesage, Farida Cheriet, Claudia Chevrefils, Samuel Bélanger, Reza Jafari
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783319598758
ICIAR
ICIAR
In this paper, a vessel segmentation method from hyperspectral retinal images based on the Multi-Scale Line Detection algorithm is proposed. The method consists in combining segmentation information from several consecutive images obtained at specifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e08a0025dd8ff1d4bac355764a15ae5
https://doi.org/10.1007/978-3-319-59876-5_62
https://doi.org/10.1007/978-3-319-59876-5_62
Publikováno v:
Applied Physics A. 114:267-276
The laser fragmentation technique has been extensively used to produce inorganic nanoparticles, but its practice on organic materials, especially on drugs, is less common. Here, we briefly review the recent advances in laser micro-/nanonization of or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0c861f5b2571c9dd9ce7ae9add74736
https://doi.org/10.1007/s00339-013-8089-1
https://doi.org/10.1007/s00339-013-8089-1