Publications

ATF4 and EcR interact to mediate both transcriptional activation and repression in the Drosophila fat body

Manuel H Michaca, Lydia Grmai, Deepika Vasudevan

bioRxiv [Preprint], 2026 Mar; under revision in PLoS Genetics

Visual system function requires translational regulation of ATF4 by Hbs1-Pelo

Katherine Querry, Inês Lago-Baldaia, Narayanan Nampoothiri V.P., Christopher Garbark, Abby J Carney, Vilaiwan M Fernandes, Deepika Vasudevan

EMBO Reports, 2026 Jul. 17; bioRxiv [Preprint], 2025 Oct 10

Ring canals in the larval adipose of Drosophila buffer stress response

Shyama Nandakumar, Deepika Vasudevan

Journal of Cell Biology, 2026 May 4; bioRxiv [Preprint], 2025 Jun 11

Emerging roles for integrated stress response signaling in homeostasis

Shyama Nandakumar, Lydia Grmai, Deepika Vasudevan

FEBS Journal, 2025 Jul 14

Sexually dimorphic ATF4 expression in the fat confers female stress tolerance in Drosophila melanogaster

Lydia Grmai, Melissa Mychalczuk, Aditya Arkalgud, Deepika Vasudevan

Genetics, 2026 Jun 3; bioRxiv[Preprint], 2024 Dec 27; 

Unique tau- and synuclein-dependent metabolic reprogramming in neurons distinct from normal aging

Shweta Yadav, Aidan Graham, Farazdaq Al Hammood, Chris Garbark, Deepika Vasudevan, Udai Pandey, John M Asara, Dhivyaa Rajasundaram, Andrey A Parkhitko

Aging Cell, 2024 Nov 23

Integrated stress response signaling acts as a metabolic sensor in fat tissues to regulate oocyte maturation and ovulation

Lydia Grmai, Manuel Michaca, Emily Lackner, Narayanan Nampoothiri V. P., Deepika Vasudevan

Cell Reports, 2024 Mar 26; bioRxiv[Preprint], 2023 Feb 28; 

Editorial: Molecular mechanisms in ocular development and disease

Rajalekshmy Shyam, Daisy Y Shu, Elizabeth Zuniga-Sanchez, Deepika Vasudevan

Front Cell Dev Biol., 2023 Jun 29

Mitochondrial remodelling is essential for female germ cell differentiation and survival

Vernon Leander Monteiro, Darya Safavian, Deepika Vasudevan, Thomas Ryan Hurd

PLoS Genetics, 2023 Jan 25

Editorial: mRNA Translational Control as a Mechanism of Post-transcriptional Gene Regulation

Daniel L Kiss, Deepika Vasudevan, C Kiong Ho, Neva Caliskan

Front Mol Biosci., 2022 Jun 23

A protein-trap allele reveals roles for Drosophila ATF4 in photoreceptor degeneration, oogenesis and wing development

Deepika Vasudevan, Hidetaka Katow, Huai-Wei Huang, Grace Tang, Hyung Don Ryoo

Disease Models and Mechanisms, 2022 Mar 1; biorXiv[Preprint], 2021 May 18;