Author

A. Chavan

University of British Columbia

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 Cell Biology· 2 Neuroscience· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 5 Organism:Drosophila· 2 Assay:electronic health records· 2 Organism:human· 2 Research Focus:protein folding & dynamics· 2 Approach:statistical model· 2 Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1

Frequent Co-Authors

A. Liwang· 2 shared A. Sintsova· 2 shared F. Uliana· 2 shared J. Mcleod· 2 shared M. Jagannathan· 2 shared Naznin Virji‐BabuliD· 2 shared Sahar SattariiD· 2 shared A. Antoszewski· 1 shared

Activity by Year

2021-2024 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 10 mutual co-author links

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2 shared papersBiochemistry

A. Liwang

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Author profile →

6 papers

Recent·Most cited

Menstrual cycle phase modulates causal connectivity in the resting-state brain of healthy females.

J. Mcleod, Sahar Sattari, A. Chavan, Liisa A.M. Galea, Shazia’Ayn Babul, Naznin Virji‐Babul

This study examines how menstrual cycle phases affect resting-state brain connectivity in healthy females, finding distinct patterns in causal connectivity linked to hormone levels.

bioRxiv · Jun 7, 2024 · PreprintNeuroscience

Temperature-Dependent Fold-Switching Mechanism of the Circadian Clock Protein KaiB

A. Liwang, A. Dinner, T. Sosnick, L.-P. Wang, C. L. Partch, N. Zhang, D. Sood, S. Guo, N. Chen, M. Baxa, A. Chavan, L. Hong, A. Antoszewski, T. Marianchuk, X. Peng, , S. Dey

This study investigates how temperature affects the fold-switching mechanism of KaiB, a circadian clock protein, showing that proline isomerization is a rate-limiting step.

bioRxiv · May 21, 2024 · PreprintBiochemistry

Distinct effects of priming the brain using tDCS and observational practice: new evidence from brain effective connectivity.

J. McLeod, A. Chavan, H. Lee, Sahar Sattari, Simrut Kurry, Melissa A Wake, Zia Janmohamed, Nicola J. Hodges, Naznin Virji‐Babul

This study compares the effects of tDCS and observational practice on bimanual coordination, finding higher juggling scores with observation and distinct brain connectivity patterns.

bioRxiv · Dec 12, 2023 · PreprintNeuroscience

A nuclear architecture screen in Drosophila identifies Stonewall as a link between chromatin position at the nuclear periphery and germline stem cell fate

A. Chavan, R. Isenhart, S. C. Nguyen, N. Kotb, J. Harke, A. Sintsova, G. Ulukaya, F. Uliana, C. Ashiono, U. Kutay, G. Pegoraro, P. Rangan, E. F. Joyce, M. Jagannathan

The paper identifies Stonewall as a protein that positions chromatin at the nuclear periphery in Drosophila, linking this positioning to gene repression and germline stem cell fate.

bioRxiv · Nov 17, 2023Cell Biology

Multi-tissue proteomics identifies a link between satellite DNA organization and heritable transposon repression in Drosophila

A. Chavan, L. Skrutl, F. Uliana, M. Pfister, F. Braendle, L. Tirian, D. Baptista, D. Handler, D. F. Burke, A. Sintsova, P. Beltrao, J. Brennecke, M. Jagannathan

bioRxiv · Jul 11, 2023 · PreprintCell Biology

Hidden conformations differentiate day and night in a circadian pacemaker

J. Swan, C. Sandate, A. Chavan, A. Freeberg, D. Etwaru, D. Ernst, J. Palacios, S. Golden, A. LiWang, G. C. Lander, C. Partch

The paper uses cryo-EM to reveal structural changes in KaiC during day and night that regulate clock protein binding and circadian rhythms.

bioRxiv · Sep 14, 2021 · PreprintBiochemistry