Author

Andrew Theophanous

University of Pittsburgh

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· 2

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Assay:imaging· 2 Organism:non-human primate· 2 Approach:biophysical modeling· 1 Approach:experimental assay· 1 Approach:statistical model· 1

Frequent Co-Authors

Ian A. SigaliD· 2 shared Po‐Yi LeeiD· 2 shared Qi Tian· 2 shared Shaharoz Tahir· 2 shared Yi HuaiD· 2 shared Yuankai LuiD· 2 shared Bingrui WangiD· 1 shared Fuqiang ZhongiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

8 top collaborators · 28 mutual co-author links

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2 shared papersBioengineering

Ian A. SigalORCID

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2 papers

Recent·Most cited

Impact of anatomic variability and other vascular factors on lamina cribrosa hypoxia

Yuankai Lu, Yi Hua, Po‐Yi Lee, Andrew Theophanous, Shaharoz Tahir, Qi Tian, Ian A. Sigal

The paper models LC oxygenation under varying vascular and anatomical conditions, finding vessel radius and anatomical variation are most influential.

Journal of Biomechanical Engineering · May 2, 2025Peer-reviewedBioengineering

Impact of elevated IOP on lamina cribrosa oxygenation; A combined experimental-computational study on monkeys

Yuankai Lu, Yi Hua, Bingrui Wang, Qi Tian, Fuqiang Zhong, Andrew Theophanous, Shaharoz Tahir, Po‐Yi Lee, Ian A. Sigal

This study evaluates how elevated IOP affects lamina cribrosa oxygenation using experimental and computational models in monkeys, finding significant hypoxia at IOP levels above 30 mmHg.

Ophthalmology Science · Jan 31, 2025Peer-reviewedBioengineering