Author

Vikram Singh Ratnu

European Molecular Biology Laboratory

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

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Genomics· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

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Organism:mouse· 2 Assay:ATAC-seq· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Organism:human· 1 Approach:statistical model· 1

Frequent Co-Authors

Arvind KumariD· 1 shared Esmi Lau ZajaczkowskiiD· 1 shared Henrik M. HammaréniD· 1 shared Ignacio L. IbarraiD· 1 shared In‐Young HwangiD· 1 shared Judith B. ZauggiD· 1 shared Kathryn WeinandiD· 1 shared Kyung‐Min NohiD· 1 shared

Activity by Year

2018-2021 · peak 1/yr

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10 top collaborators · 24 mutual co-author links

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1 shared paperNeuroscience

Arvind KumarORCID

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2 papers

Recent·Most cited

Comparative chromatin accessibility upon BDNF-induced neuronal activity delineates neuronal regulatory elements

Ignacio L. Ibarra, Vikram Singh Ratnu, Lucia Gordillo, In‐Young Hwang, Luca Mariani, Kathryn Weinand, Henrik M. Hammarén, Martha L. Bulyk, Mikhail M. Savitski, Judith B. Zaugg, Kyung‐Min Noh

The paper identifies BDNF-specific chromatin accessibility changes in neurons and links them to gene regulation and neurodevelopmental traits.

bioRxiv · May 28, 2021 · PreprintGenomics

Hippocampal knockdown of Piwil1 and Piwil2 enhances contextual fear memory in mice

Laura Jane Leighton, Wei Wei, Vikram Singh Ratnu, Xiang Li, Esmi Lau Zajaczkowski, Paola A. Spadaro, Nitin Khandelwal, Arvind Kumar, Timothy William Bredy

This study shows that knocking down Piwil1 and Piwil2 in the mouse hippocampus enhances contextual fear memory without affecting anxiety.

bioRxiv · Apr 11, 2018 · PreprintNeuroscience