Author

A Prem Kumar

Pennsylvania State University

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

Biology Disciplines

Click to filter author papers

Biophysics· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 2 Organism:mouse· 2 Research Focus:drug response / drug discovery· 1 Assay:electrophysiology· 1 Assay:imaging· 1

Frequent Co-Authors

Aayushi LaliwalaiD· 1 shared Agata A. ExneriD· 1 shared Ana A. Vargas· 1 shared Bhawna SainiiD· 1 shared Emma AmjadiD· 1 shared Erin Smith· 1 shared Grayson O. SipeiD· 1 shared Han-A ParkiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

1 shared paperNeuroscience

Aayushi LaliwalaORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Simultaneous Functional Ultrasound, Intrinsic Optical Signal and Widefield Calcium Neuroimaging

Shubham Mirg, Prameth Gaddale, A Prem Kumar, Krishnendu Samanta, Bhawna Saini, Saniya P. Patil, Ana A. Vargas, Aayushi Laliwala, Agata A. Exner, Yong Wang, Grayson O. Sipe, Sri‐Rajasekhar Kothapalli

This study combines functional ultrasound with optical imaging to show CBV correlates with hemoglobin and calcium activity in awake mice, and applies it to study neurovascular dysfunction in glioblastoma.

bioRxiv · Jul 2, 2026 · PreprintNeuroscience

Bedaquiline inhibits the ATP synthase leak channel and prevents glutamate-induced neuronal death

A Prem Kumar, Olesia Lunko, Erin Smith, Ikram Mezghani, Subhash Eedarapalli, Yangyu Wu, Khondoker Adeba Ferdous, Emma Amjad, Han-A Park, Nelli Mnatsakanyan

This paper shows that bedaquiline inhibits the ATP synthase c-subunit leak channel and prevents glutamate-induced neuronal death in primary hippocampal neurons.

Biophysical Reports · May 12, 2026Peer-reviewedBiophysics