Zobrazeno 1 - 10
of 21
pro vyhledávání: '"John Giannini"'
Autor:
Kyle Cohen, Grant Gregory, James Nolin, Alexandra Sappington, Jonathan Hardy, Julia Alexander, Dianne Walker, John Giannini
Publikováno v:
MedEdPORTAL, Vol 19 (2023)
Introduction Simulation in the preclinical medical education setting is a beneficial tool for students to develop clinical skills, supplement preexisting knowledge, and prepare for clinical rotations and beyond. We detail the complete simulation scen
Externí odkaz:
https://doaj.org/article/56be041e44ba4ed0ab1248f7c3861f7b
Autor:
Nancy Aguilera, Tao Liu, Andrew J. Bower, Joanne Li, Sarah Abouassali, Rongwen Lu, John Giannini, Maximilian Pfau, Chelsea Bender, Margery G. Smelkinson, Amelia Naik, Bin Guan, Owen Schwartz, Andrei Volkov, Alfredo Dubra, Zhuolin Liu, Daniel X. Hammer, Dragan Maric, Robert Fariss, Robert B. Hufnagel, Brett G. Jeffrey, Brian P. Brooks, Wadih M. Zein, Laryssa A. Huryn, Johnny Tam
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-12 (2022)
The in vivo pathogenesis of the blinding retinal degeneration choroideremia is visualized, which reveals enlarged and area-disrupted retinal pigment epithelial cells, providing evidence for polymegathism in choroideremia.
Externí odkaz:
https://doaj.org/article/23f1aa92e6bc467cb2c2e52b88e2d152
Autor:
Joanne Li, John Giannini, Andrew J. Bower, Rongwen Lu, Alfredo Dubra, Nancy Aguilera, Johnny Tam, Tao Liu, Jianfei Liu
Publikováno v:
Optica
Adaptive optics scanning light ophthalmoscopy (AOSLO) allows non-invasive visualization of the living human eye at the microscopic scale; but even with correction of the ocular wavefront aberrations over a large pupil, the smallest cells in the photo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd9cff39923713fc374e031f5d9e73a7
https://europepmc.org/articles/PMC8425240/
https://europepmc.org/articles/PMC8425240/
Autor:
Alfredo Dubra, Jianfei Liu, Tao Liu, Nancy Aguilera, John Giannini, Rongwen Lu, Joanne Li, Johnny Tam, Andrew J. Bower
Publikováno v:
Ophthalmic Technologies XXXI.
High-resolution imaging is essential for understanding retinal diseases. Adaptive optics scanning light ophthalmoscopy (AOSLO) achieves cellular-level resolution through correction of the optical aberrations of the eye. However, the resolution of AOS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcd89beb321c878f7e040c8eb77c11c2
https://doi.org/10.1117/12.2583069
https://doi.org/10.1117/12.2583069
Autor:
Jianfei Liu, Joanne Li, Tao Liu, Rongwen Lu, Johnny Tam, Nancy Aguilera, Zhuolin Liu, Andrew J. Bower, Laryssa A. Huryn, Daniel X. Hammer, Alfredo Dubra, John Giannini
Publikováno v:
Biomed Opt Express
In vivo imaging of human retinal pigment epithelial (RPE) cells has been demonstrated through multiple adaptive optics (AO)-based modalities. However, whether consistent and complete information regarding the cellular structure of the RPE mosaic is o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b5a1d3c2db8dad3a42bf8c2d4bf0678
https://europepmc.org/articles/PMC7984802/
https://europepmc.org/articles/PMC7984802/
Autor:
James Lyons, Maxwell J Jabaay, Leah O Grcevich, Stephen L. Aita, Victor Camba, Dario A Marotta, James Nolin, John Giannini, Dianne B. Walker
Publikováno v:
Cureus
Introduction Medical simulation is widely used in the United States medical curriculum. However, learning outcomes based on simulation have yet to be reported. In this study, we aim to characterize the objective performance of first- and second-year
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f5d4cf3cdac32f9c41b571f0aa6b5f4
http://europepmc.org/articles/PMC7781771
http://europepmc.org/articles/PMC7781771
Autor:
Arpita Upadhyaya, Panagiotis Chandris, Adam J. Trexler, Hari Shroff, Robert S. Fischer, Clare M. Waterman, Min Guo, Harshad D. Vishwasrao, Ivan Rey-Suarez, Yicong Wu, Xufeng Wu, Jiji Chen, John Giannini, Justin W. Taraska, George H. Patterson
Publikováno v:
Nat Methods
We combined instant structured illumination microscopy (iSIM) with total internal reflection fluorescence microscopy (TIRFM) in an approach referred to as instant TIRF-SIM, thereby improving the lateral spatial resolution of TIRFM to 115 ± 13 nm wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae40d6fb93533832751de15e2b646cb0
https://doi.org/10.1038/s41592-018-0004-4
https://doi.org/10.1038/s41592-018-0004-4
Publikováno v:
Biophotonics Congress: Optics in the Life Sciences Congress 2019 (BODA,BRAIN,NTM,OMA,OMP).
We combined instant structured illumination microscopy and total internal reflection fluorescence microscopy (instant TIRF-SIM), enabling rapid super-resolution imaging (down to 115±13 nm) at acquisition speeds up to 100 Hz in living samples.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6126d46320bfbfd34ed006c400b607f1
https://doi.org/10.1364/ntm.2019.nw2c.4
https://doi.org/10.1364/ntm.2019.nw2c.4
Publikováno v:
Medical Science Educator. 27:15-19
At the Alabama College of Osteopathic Medicine (ACOM), the use of medical simulation helps to teach basic pharmacology in a manner that can more easily integrate with clinical sciences. Our novel use of simulation involved using both pre-recorded and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::910d31fefd0a27576d6c4eed96e61ab3
https://doi.org/10.1007/s40670-016-0349-1
https://doi.org/10.1007/s40670-016-0349-1
Autor:
Harshad D. Vishwasrao, Arpita Upadhyaya, Hari Shroff, Yicong Wu, Panagiotis Chandris, Justin W. Taraska, George H. Patterson, Robert S. Fischer, Adam J. Trexler, John Giannini, Min Guo, Clare M. Waterman, Jiji Chen, Ivan Rey-Suarez
We demonstrate a simple method for combining instant structured illumination microscopy (SIM) with total internal reflection fluorescence microscopy (TIRF), doubling the spatial resolution of TIRF (down to 115 +/-13 nm) and enabling imaging frame rat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c216e0477f61c629c4a382ee3e9209ff