Author

A. P. Wojtovich

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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Biochemistry· 2 Physiology· 2 Cell Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Organism:C. elegans· 3 Research Focus:host-pathogen & immune response· 3 Research Focus:cell signaling & trafficking· 2 Research Focus:cell type annotation· 2 Research Focus:metabolism & bioenergetics· 2 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1

Frequent Co-Authors

B. J. Berry· 3 shared A. Baldzizhar· 2 shared A. J. Trewin· 2 shared A. Almast· 1 shared A. M. Amitrano· 1 shared A. Mueller-Eigner· 1 shared A. Naaz· 1 shared A. S. Milliken· 1 shared

Activity by Year

2019-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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3 shared papersPhysiology

B. J. Berry

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Heme's relevance genuine? Re-visiting the roles of TANGO2 homologs including HRG-9 and HRG-10 in C. elegans

S. E. Sandkuhler, K. Youngs, O. Gottipali, L. Owlett, M. Bandora, A. Naaz, E. S. Kim, L. Wang, A. P. Wojtovich, V. A. Gupta, M. Sacher, S. J. Mackenzie

This study re-examines the role of TANGO2 homologs in C. elegans and finds that phenotypes previously linked to heme transport may instead reflect mitochondrial dysfunction and oxidative stress.

bioRxiv · Nov 29, 2023 · PreprintCell Biology

Optogenetic rejuvenation of mitochondrial membrane potential extends C. elegans lifespan

B. J. Berry, A. Vodickov, A. Mueller-Eigner, C. Meng, C. Ludwig, M. Kaeberlein, S. Peleg, A. P. Wojtovich

The paper demonstrates that increasing mitochondrial membrane potential in C. elegans using a light-activated proton pump extends lifespan and reverses age-related phenotypes.

bioRxiv · May 11, 2022Physiology

Neuronal AMPK coordinates mitochondrial energy sensing and hypoxia resistance

B. J. Berry, A. Baldzizhar, A. P. Wojtovich

This study uses a light-activated proton pump to manipulate mitochondrial function and shows neuronal AMPK mediates hypoxia resistance.

bioRxiv · May 1, 2020Biochemistry

Quantification of reactive oxygen species production by the red fluorescent proteins KillerRed, SuperNova and mCherry.

J. O. Onukwufor, A. J. Trewin, T. M. Baran, A. Almast, T. H. Foster, A. P. Wojtovich

The paper quantifies ROS production rates of KillerRed, SuperNova, and mCherry using HPLC and SOSG, finding SuperNova has the highest O2*- and 1O2 quantum yields.

bioRxiv · Sep 20, 2019Biochemistry

Controlling the Mitochondrial Protonmotive Force with Light to Impact Cellular Stress Resistance

B. J. Berry, A. J. Trewin, A. S. Milliken, A. Baldzizhar, A. M. Amitrano, M. Kim, A. P. Wojtovich

This study introduces an optogenetic tool to increase the mitochondrial protonmotive force, demonstrating its role in stress resistance and metabolic outcomes.

bioRxiv · Aug 21, 2019Physiology