Author
Aswathy Peethambaran Mallika
Johns Hopkins UniversityORCID 0000-0003-0303-5156Unclaimed ORCID profile · follow to get notified of new preprints
Biology Disciplines
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2024-2026 · peak 4/yrCo-Author Collaboration Network
10 top collaborators · 43 mutual co-author links8 papers
Recent·Most cited
- NeurosciencebioRxivPreprint
Restoring multiple TDP-43 cryptic targets, but not solely Unc13a, rescues motor neuron disease
Aswathy Peethambaran Mallika, Meghraj Singh Baghel, Opal Sitzman…·Philip C. Wong
The paper shows that restoring multiple TDP-43 cryptic targets, not just Unc13a, rescues motor neuron disease in a mouse model of ALS.
DOI 10.64898/2026.09.11.751082 - PathologybioRxivPreprint
Prevention of Unc13a cryptic splicing is sufficient to preserve memory
Tianyu Cao, Meghraj Singh Baghel, Rashmi Thapa…·Philip C. Wong
This study shows that preventing cryptic splicing of UNC13A and other TDP-43 targets can preserve memory and reduce neuron loss in a TDP-43 knockout mouse model.
DOI 10.64898/2026.09.11.751031 - NeurosciencebioRxivPreprint
Tauopathy primes co-filament assembly and dysfunction of TDP-43
Meghraj Singh Baghel, Grace D. Burns, Aswathy Peethambaran Mallika…·Philip C. Wong
This study shows that TDP-43 dysfunction accelerates tauopathy, which primes co-filament assembly and dysfunction of TDP-43, exacerbating neuron loss in AD-LATE.
1 citation - NeurosciencebioRxivPreprint
Broad brain biodistribution conferred by an AAV to restore TDP-43 function mitigates Frontotemporal Demenia-like deficits
Tianyu Cao, Rashmi Thapa, Rongsong Liu…·Philip C. Wong
This study uses a BBB-permeable AAV to deliver CTR and restore TDP-43 function in a mouse model of FTLD-TDP, reducing deficits and neuron loss.
2 citations - NeurosciencebioRxivPreprint
Symptomatic treatment by a BBB-permeable AAV engineered to restore TDP-43 function slows motor neuron disease and prevents paralysis
Aswathy Peethambaran Mallika, Jessica Yu, Opal Sitzman…·Philip C. Wong
AAV-PHP.eB-CTR gene therapy slows ALS progression and prevents paralysis in symptomatic mice by restoring TDP-43 function.
5 citations - NeurosciencebioRxivPreprint
Depletion of TDP-43 exacerbates tauopathy-dependent brain atrophy by sensitizing vulnerable neurons to caspase 3-mediated endoproteolysis of tau in a mouse model of Multiple Etiology Dementia
Meghraj Singh Baghel, Grace D. Burns, Margarita Tsapatsis…·Philip C. Wong
This paper shows that TDP-43 loss-of-function worsens tauopathy in a mouse model by increasing caspase 3-mediated tau cleavage in vulnerable neurons, leading to greater brain atrophy.
6 citations - NeurosciencebioRxivPreprint
Large-scale RNA-seq mining reveals ciclopirox triggers TDP-43 cryptic exons
Irika R. Sinha, Parker S. Sandal, Grace D. Burns…·Jonathan P. Ling
The paper uses large-scale RNA-seq data to show that ciclopirox triggers TDP-43 cryptic exon inclusion through oxidative stress and heavy metal toxicity.