Author

T. A. Tun

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Bioengineering· 5 Pathology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 5 Organism:human· 5 Assay:imaging· 5 Research Focus:cell type annotation· 4 Research Focus:cell signaling & trafficking· 1 Research Focus:differential expression· 1 Research Focus:host-pathogen & immune response· 1 Approach:statistical model· 1

Frequent Co-Authors

M. J. A. Girard· 6 shared T. Aung· 4 shared X. Wang· 4 shared D. Milea· 3 shared F. A. Braeu· 3 shared M. E. Nongpiur· 3 shared N. Strouthidis· 3 shared S. K. Panda· 3 shared

Activity by Year

2018-2024 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 43 mutual co-author links

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6 shared papersBioengineering

M. J. A. Girard

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6 papers

Recent·Most cited

Iris Morphological and Biomechanical Factors Influencing Angle Closure During Pupil Dilation

R. K. Y. Tan, G. Ng, T. A. Tun, F. A. Braeu, M. E. Nongpiur, T. Aung, M. J. A. Girard

This study uses finite element analysis to identify iris and anterior chamber factors influencing angle closure during pupil dilation, finding that smaller anterior chamber depth and width, and larger iris thickness and convexity increase angle narrowing.

bioRxiv · Apr 24, 2024Bioengineering

Differing Associations between Optic Nerve Head Strains and Visual Field Loss in Normal- and High-Tension Glaucoma Subjects

T. Chuangsuwanich, T. A. Tun, F. A. Braeu, X. Wang, Z. Y. Chin, S. K. Panda, M. Buist, N. Strouthidis, S. Perera, M. Nongpiur, T. Aung, M. J. A. Girard

This study examines the relationship between optic nerve head strains under IOP elevation and retinal sensitivity in glaucoma patients, finding stronger associations in high-tension glaucoma compared to normal-tension glaucoma.

bioRxiv · Dec 15, 2021Bioengineering

Adduction Induces Large Optic Nerve Head Deformations in Subjects with Normal Tension Glaucoma

T. Chuangsuwanich, T. A. Tun, F. A. Braeu, X. Wang, Z. Y. Chin, S. K. Panda, M. Buist, D. Milea, N. Strouthidis, S. Perera, M. E. Nongpiur, A. Tin, M. J. A. Girard

This study compares optic nerve head deformations during adduction, abduction, and IOP elevation in HTG and NTG subjects, finding strain differences in the lamina cribrosa.

bioRxiv · Aug 25, 2021 · PreprintBioengineering

Changes in Iris Stiffness and Permeability in Primary Angle Closure Glaucoma

S. K. Panda, R. K. Y. Tan, T. A. Tun, M. L. Buist, M. Nongpiur, M. Baskaran, T. Aung, M. J. A. Girard

This study compares iris biomechanical properties between healthy individuals and PACG patients, finding higher stiffness and lower permeability in PACG.

bioRxiv · May 4, 2021Bioengineering

Gaze-evoked deformations of the optic nerve head in thyroid eye disease

L. K. Fisher, X. Wang, T. A. Tun, H.-W. Chung, D. Milea, M. J. A. Girard

This study uses computational models and OCT to show that thyroid eye disease increases gaze-evoked deformations of the optic nerve head.

bioRxiv · Mar 19, 2020Bioengineering

Optic Nerve Tortuosity and Globe Proptosis in Normal and Glaucoma Subjects

X. Wang, H. Rumpel, M. Baskaran, T. A. Tun, N. Strouthidis, S. A. Perera, M. E. Nongpiur, W. E. H. Lim, T. Aung, D. Milea, M. J. A. Girard

The paper compares optic nerve tortuosity and globe proptosis between glaucoma and normal subjects using MRI, finding greater tortuosity in normal eyes during adduction and higher proptosis in glaucoma subjects in primary gaze.

bioRxiv · Aug 22, 2018Pathology