Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Honggu Choi"'
Autor:
Honggu Choi, Zhe Li, Zhen Hua, Jessica Zuponcic, Eduardo Ximenes, John J. Turek, Michael R. Ladisch, David D. Nolte
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-10 (2021)
Honggu Choi et al. use biodynamic Doppler imaging to monitor bacterial infection of 3D living tissue and describe changes in the intracellular motions of living host tissue induced by early-stage infection. This work demonstrates the potential for th
Externí odkaz:
https://doaj.org/article/1a9477456dc5460fb9b6356ac798ec2e
Autor:
Andrea K. Locke, Farzana R. Zaki, Sean T. Fitzgerald, Kavya Sudhir, Guillermo L. Monroy, Honggu Choi, Jungeun Won, Anita Mahadevan-Jansen, Stephen A. Boppart
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 12 (2022)
In the management of otitis media (OM), identification of causative bacterial pathogens and knowledge of their biofilm formation can provide more targeted treatment approaches. Current clinical diagnostic methods rely on the visualization of the tymp
Externí odkaz:
https://doaj.org/article/a2e10b48e8c543b2a3952ca6db5f6df2
Autor:
Rishyashring R. Iyer, Yuan-Zhi Liu, Carlos A. Renteria, Brian E. Tibble, Honggu Choi, Mantas Žurauskas, Stephen A. Boppart
Publikováno v:
iScience, Vol 25, Iss 5, Pp 104307- (2022)
Summary: The electrical activity of neurons has a spatiotemporal footprint that spans three orders of magnitude. Traditional electrophysiology lacks the spatial throughput to image the activity of an entire neural network; besides, labeled optical im
Externí odkaz:
https://doaj.org/article/a89946d7af354ff89e8697dd7bab57ad
Autor:
Guillermo L. Monroy, Sean T. Fitzgerald, Andrea Locke, Jungeun Won, Darold R. Spillman, Jr., Alexander Ho, Farzana R. Zaki, Honggu Choi, Eric J. Chaney, Jay A. Werkhaven, Kevin M. Mason, Anita Mahadevan-Jansen, Stephen A. Boppart
Publikováno v:
Frontiers in photonics. 3
Otitis media (OM) is a common disease of the middle ear, affecting 80% of children before the age of three. The otoscope, a simple illuminated magnifier, is the standard clinical diagnostic tool to observe the middle ear. However, it has limited cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e39104e83fe8bef39125bd1e053b0126
https://pubmed.ncbi.nlm.nih.gov/36479543
https://pubmed.ncbi.nlm.nih.gov/36479543
Publikováno v:
Physics in Medicine & Biology. 68:065005
Non-ergodicity of neuronal dynamics from rapid ion channel gating through the membrane induces membrane displacement statistics that deviate from Brownian motion. The membrane dynamics from ion channel gating were imaged by phase-sensitive optical co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0633d21e2e7b9e2d2137fbdbf37fe594
https://doi.org/10.1088/1361-6560/acbf9c
https://doi.org/10.1088/1361-6560/acbf9c
Autor:
Farzana Zaki, Andrea Locke, Sean Fitzgerald, Kavya Sudhir, Guillermo L. Monroy, Honggu Choi, Jungeun Won, Stephen A. Boppart, Anita Mahadevan-Jansen
Publikováno v:
Imaging, Therapeutics, and Advanced Technology in Head and Neck Surgery and Otolaryngology 2022.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5f62853228161b1e797a289a80fc30e
https://doi.org/10.1117/12.2608410
https://doi.org/10.1117/12.2608410
Autor:
Rishyashring R. Iyer, Yuan-Zhi Liu, Honggu Choi, Carlos A. Renteria, Brian E. Tibble, Stephen A. Boppart
Publikováno v:
Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXVI.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c808bc2f3897bfa90c1a7e2a1cb6c9f3
https://doi.org/10.1117/12.2609374
https://doi.org/10.1117/12.2609374
Publikováno v:
Dynamics and Fluctuations in Biomedical Photonics XIX.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92f6364b247c14a77257bfa66008b1a2
https://doi.org/10.1117/12.2609802
https://doi.org/10.1117/12.2609802
Autor:
David D. Nolte, Honggu Choi, Michael R. Ladisch, John J. Turek, Kwan Jeong, Jessica Zuponcic, Zhe Li, Eduardo Ximenes
Publikováno v:
Physical Review Applied. 15
Dynamic light scattering from three-dimensional intracellular motions in living tissues or biopsies creates dynamic speckle due to broadband Doppler shifts that are recorded as broadband spectra obtained from speckle fluctuation spectroscopy. Doppler
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ce6c459565c70434cbb2d027462464c
https://doi.org/10.1103/physrevapplied.15.024043
https://doi.org/10.1103/physrevapplied.15.024043
Publikováno v:
Biophotonics Congress 2021.
Bacterial biofilm shows different dynamics in response to the environment. Three-dimensional phase-sensitive optical sectioning characterizes the dynamics inside of biofilm by the optical texture and the systematic Doppler shift measurements.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ffd34c04acc48867d8dfb2b18eb0323
https://doi.org/10.1364/ntm.2021.nth2c.4
https://doi.org/10.1364/ntm.2021.nth2c.4