Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Paul Urayama"'
Autor:
Martin Heidelman, Bibek Dhakal, Millicent Gikunda, Kalinga Pavan Thushara Silva, Laxmi Risal, Andrew I. Rodriguez, Fumiyoshi Abe, Paul Urayama
Publikováno v:
Molecules, Vol 26, Iss 16, p 5020 (2021)
Cellular conformation of reduced pyridine nucleotides NADH and NADPH sensed using autofluorescence spectroscopy is presented as a real-time metabolic indicator under pressurized conditions. The approach provides information on the role of pressure in
Externí odkaz:
https://doaj.org/article/418b720379c64fbcb18567b334cc5c81
Publikováno v:
Label-free Biomedical Imaging and Sensing (LBIS) 2023.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88bf00d00d0a0fa15aa41678cc07fa71
https://doi.org/10.1117/12.2650783
https://doi.org/10.1117/12.2650783
Publikováno v:
RSC Advances. 11:18757-18767
NADPH and NADH are well known for their role in antioxidant defense and energy metabolism, respectively, however distinguishing their cellular autofluorescence signals is a challenge due to their nearly identical optical properties. Recent studies ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::759dc5b2f6fe6c733d4b22b921ef5998
https://doi.org/10.1039/d1ra02648h
https://doi.org/10.1039/d1ra02648h
Autor:
Millicent Gikunda, Andrew I. Rodriguez, Kalinga Pavan Thushara Silva, Fumiyoshi Abe, Bibek Dhakal, Paul Urayama, Martin Heidelman, Laxmi Risal
Publikováno v:
Molecules, Vol 26, Iss 5020, p 5020 (2021)
Molecules
Volume 26
Issue 16
Molecules
Volume 26
Issue 16
Cellular conformation of reduced pyridine nucleotides NADH and NADPH sensed using autofluorescence spectroscopy is presented as a real-time metabolic indicator under pressurized conditions. The approach provides information on the role of pressure in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ddbe8bf3f7e77ff446b9e6f9963cdf9
https://www.mdpi.com/1420-3049/26/16/5020
https://www.mdpi.com/1420-3049/26/16/5020
Publikováno v:
Label-free Biomedical Imaging and Sensing (LBIS) 2021.
The reduced pyridine-nucleotides nicotinamide adenine dinucleotide (NADH) and nicotinamide adenine dinucleotide phosphate (NADPH) are ubiquitous metabolic cofactors playing significant, distinct roles in cellular metabolism. NADH and NADPH are primar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1482bf56c492fb1a90a775cb0c448a61
https://doi.org/10.1117/12.2578724
https://doi.org/10.1117/12.2578724
Publikováno v:
Label-free Biomedical Imaging and Sensing (LBIS) 2020.
Autofluorescence spectroscopy can provide information on the metabolic status of cellular systems, but extensions of these techniques to turbid media such as tissues is complicated by the presence of multiple scattering, background fluorescence, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d5870f431a5cc70050290790ec643d0
https://doi.org/10.1117/12.2546398
https://doi.org/10.1117/12.2546398
Publikováno v:
Biophysical Journal. 121:415a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a4ffbe4e3c18e07e392b6d4ac19219b
https://doi.org/10.1016/j.bpj.2021.11.693
https://doi.org/10.1016/j.bpj.2021.11.693
Autor:
Paul Urayama, Nazar Al Aayedi, James O'Connor, Dylan Palo, Madhu Gaire, Chong Kai Wong, Symeon Stefan, Diana Kinn, Jeff Maltas
Publikováno v:
RSC Advances. 8:41526-41535
Analytical approaches for sensing cellular NADH conformation from autofluorescence signals have significance because NADH is a metabolic indicator and endogenous biomarker. Recently, spectral detection of multiple cellular NADH forms during chemicall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8376548f794de94e846bfb35ccfa066
https://doi.org/10.1039/c8ra07691j
https://doi.org/10.1039/c8ra07691j
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 186:105-111
Phasor analysis on fluorescence signals is a sensitive approach for analyzing multicomponent systems. Initially developed for time-resolved measurements, a spectral version has been used for the rapid identification of regions during the spectral ima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42d2b9ad63327f42094aca82fe3e88de
https://doi.org/10.1016/j.saa.2017.06.013
https://doi.org/10.1016/j.saa.2017.06.013
Autor:
Andrew I. Rodriguez, Max Kreider, Bibek Dhakal, Paul Urayama, Fumiyoshi Abe, Martin Heidelman
Publikováno v:
Biophysical Journal. 120:264a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38e01caaa9367f4e1bbe17adbb4d97bf
https://doi.org/10.1016/j.bpj.2020.11.1692
https://doi.org/10.1016/j.bpj.2020.11.1692