Zobrazeno 1 - 10
of 38
pro vyhledávání: '"K Vidanapathirana"'
Biological Sensing of Nitric Oxide in Macrophages and Atherosclerosis Using a Ruthenium-Based Sensor
Autor:
Achini K. Vidanapathirana, Jarrad M. Goyne, Anna E. Williamson, Benjamin J. Pullen, Pich Chhay, Lauren Sandeman, Julien Bensalem, Timothy J. Sargeant, Randall Grose, Mark J. Crabtree, Run Zhang, Stephen J. Nicholls, Peter J. Psaltis, Christina A. Bursill
Publikováno v:
Biomedicines, Vol 10, Iss 8, p 1807 (2022)
Macrophage-derived nitric oxide (NO) plays a critical role in atherosclerosis and presents as a potential biomarker. We assessed the uptake, distribution, and NO detection capacity of an irreversible, ruthenium-based, fluorescent NO sensor (Ru-NO) in
Externí odkaz:
https://doaj.org/article/92a6c6d26440425d8b7ed0c79c53de6e
Autor:
Sabrina Heng, Philipp Reineck, Achini K. Vidanapathirana, Benjamin J. Pullen, Daniel W. Drumm, Lesley J. Ritter, Nisha Schwarz, Claudine S. Bonder, Peter J. Psaltis, Jeremy G. Thompson, Brant C. Gibson, Stephen J. Nicholls, Andrew D. Abell
Publikováno v:
ACS Omega, Vol 2, Iss 9, Pp 6201-6210 (2017)
Externí odkaz:
https://doaj.org/article/7d9b947a5ed345a1a073e5395126bceb
Autor:
V. Staikopoulos, X. Zhang, B. P. Pullen, P. Reineck, A. K. Vidanapathirana, S. M. Lee, J. Liu, C. Bursill, M. R. Hutchinson, A. D. Abell
Publikováno v:
Sensors & Diagnostics. 1:280-293
Methods for the endogenous detection of nitroxyl (azanone; HNO), the reduced and protonated derivative of nitric oxide (NO), are required to define its cardiovascular function and its key role in chronic pain.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e6c45e8c8454a3c5ca6819e7be96adb
https://doi.org/10.1039/d2sd00006g
https://doi.org/10.1039/d2sd00006g
Autor:
Peter J. Psaltis, Stephen J. Nicholls, Achini K. Vidanapathirana, Christina A. Bursill, Andrew D. Abell
Publikováno v:
Medicinal Research Reviews. 41:435-463
Nitric oxide (NO) is a ubiquitous, volatile, cellular signaling molecule that operates across a wide physiological concentration range (pM-µM) in different tissues. It is a highly diffusible messenger and intermediate in various metabolic pathways.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d29a93051ba9409584b6f92869b6fc4c
https://doi.org/10.1002/med.21736
https://doi.org/10.1002/med.21736
Publikováno v:
2021 3rd International Conference on Electrical Engineering (EECon).
In a photo-voltaic solar energy system, solar tracking can harness more energy compared to a fixed system. This paper presents a design of a Manual/Automatic Hybrid Dual Axis Solar Tracking System that tracks the sun's daily and seasonal motions. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::886ba6f9c001544a5ca636acc71e5cf3
https://doi.org/10.1109/eecon52960.2021.9580961
https://doi.org/10.1109/eecon52960.2021.9580961
Autor:
Billy J. Murdoch, Christina A. Bursill, Asma Khalid, Dongbi Bai, Achini K. Vidanapathirana, Amanda N. Abraham, Alex Matusica, Elena P. Ivanova, Denver P. Linklater, Shadi Houshyar, Nadia Zakhartchouk, Duy H. K. Nguyen, David Simpson, Chaitali Dekiwadia, Amit Jadhav, Philipp Reineck, Brant C. Gibson
Publikováno v:
ACS applied materialsinterfaces. 12(43)
Next generation wound care technology capable of diagnosing wound parameters, promoting healthy cell growth, and reducing pathogenic infections noninvasively would provide patients with an improved standard of care and accelerated wound repair. Tempe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d218c91b8a17f4160eb312408ebeb792
https://pubmed.ncbi.nlm.nih.gov/33047948
https://pubmed.ncbi.nlm.nih.gov/33047948
Autor:
Peter J. Psaltis, Christina A. Bursill, Victoria A. Nankivell, Achini K. Vidanapathirana, Khalia R. Primer
Publikováno v:
Mechanisms of Vascular Disease ISBN: 9783030436827
Vascular smooth muscle cells (VSMCs) play multiple and diverse roles within the vasculature. In addition to their well-established role in regulating mechanical forces including the constriction and dilatation of blood vessels, VSMCs make significant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4e646bccf968f3269380208dd3dcc84
https://doi.org/10.1007/978-3-030-43683-4_6
https://doi.org/10.1007/978-3-030-43683-4_6
Autor:
Daniel W. Drumm, Peter J. Psaltis, Stephen J. Nicholls, Claudine S. Bonder, B. Pullen, Achini K. Vidanapathirana, Philipp Reineck, N. Schwarz, Andrew D. Abell, Jeremy G. Thompson, Lesley J. Ritter, Sabrina Heng, Brant C. Gibson
Publikováno v:
ACS Omega
ACS Omega, Vol 2, Iss 9, Pp 6201-6210 (2017)
ACS Omega, Vol 2, Iss 9, Pp 6201-6210 (2017)
Biologically compatible fluorescent ion sensors, particularly those that are reversible, represent a key tool for answering a range of fundamental biological questions. We report a rationally designed probe with a 6′-fluoro spiropyran scaffold (5)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::641fda43e67c5321b277c8b74b8c153e
https://doi.org/10.1021/acsomega.7b00923
https://doi.org/10.1021/acsomega.7b00923
Autor:
Christina A. Bursill, Chaitali Dekiwadia, Duy H. K. Nguyen, Philipp Reineck, Shadi Houshyar, Andrew D. Greentree, Dongbi Bai, Amit Jadhav, Achini K. Vidanapathirana, Alex D. Matusica, Denver P. Linklater, Brant C. Gibson, Elena P. Ivanova, Asma Khalid, Amanda N. Abraham
Publikováno v:
Biophotonics Australasia 2019.
This work reports nanodiamond-silk membranes as an optical platform for biosensing and cell growth applications. The hybrid structure was fabricated through electrospinning and mimics a 2D scaffold with high porosity. The negatively charged nitrogen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::038ab32586184b55bb095d403f95e941
https://doi.org/10.1117/12.2539276
https://doi.org/10.1117/12.2539276
Autor:
Claudine S. Bonder, Jarrad M. Goyne, Christina A. Bursill, Stephen J. Nicholls, Peter J. Psaltis, Xiaozhou Zhang, Andrew D. Abell, Run Zhang, Achini K. Vidanapathirana, My Ngan Duong, B. Pullen
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-16 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-16 (2019)
Nitric oxide (NO) is a key regulator of endothelial cell and vascular function. The direct measurement of NO is challenging due to its short half-life, and as such surrogate measurements are typically used to approximate its relative concentrations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b64d66a20246c82ed68a9166d6a15c4
http://europepmc.org/articles/PMC6368587
http://europepmc.org/articles/PMC6368587