Author

A. V. Maltsev

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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Biophysics· 2 Cell Biology· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Assay:imaging· 3 Organism:human· 2 Approach:statistical model· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Approach:experimental assay· 1 Approach:machine learning (classical)· 1

Frequent Co-Authors

E. G. Lakatta· 2 shared B. Caffrey· 1 shared C. Coletta· 1 shared C. F. Norris· 1 shared C. Shumaker· 1 shared K. M. Moorman· 1 shared L. A. Donald· 1 shared L. Ferrucci· 1 shared

Activity by Year

2019-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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2 shared papersBiophysics

E. G. Lakatta

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Author profile →

4 papers

Recent·Most cited

BiophysicsbioRxivPreprintAug 6, 2023

A novel conceptual model of heart rate autonomic modulation based on a small-world modular structure and heterogeneous innervation of the sinoatrial node

A. V. Maltsev, M. D. Stern, E. G. Lakatta, V. A. Maltsev

This paper proposes a new conceptual model of heart rate autonomic modulation based on modular structure and heterogeneous innervation of the sinoatrial node, showing how different cell clusters drive heart rate under varying conditions.

DOI 10.1101/2023.08.06.552167

statistical model

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BiophysicsbioRxivPreprintFeb 25, 2022

Meaningful Local Signaling in SA Node Center Identified by Random Matrix Theory

C. F. Norris, A. V. Maltsev

The paper applies random matrix theory to analyze calcium signaling in the sinoatrial node, identifying local meaningful correlations while filtering out global effects.

DOI 10.1101/2022.02.25.482007

humanimaging

𝕏 PostBluesky

PhysiologybioRxivFeb 4, 2022

The Heart's Pacemaker Mimics Brain Cytoarchitecture and Function: Autonomic innervation, a peripheral glial cell web, and a novel S100B expressing interstitial cell type impart structural and functional complexity to the sinoatrial node

R. Bychkov, M. Juhaszova, M. Calvo-Rubio…·E. G. Lakatta

This study describes the 3D cytoarchitecture of the sinoatrial node, revealing autonomic innervation, peripheral glial cells, and a novel S100B-expressing interstitial cell type that contribute to its structural and functional complexity.

DOI 10.1016/j.jacep.2022.07.003

imagingexperimental assay

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Cell BiologybioRxivJan 1, 2019

Automated methods for 3D Segmentation of Focused Ion Beam-Scanning Electron Microscopic Images

B. Caffrey, A. V. Maltsev, M. Gonzalez-Freire…·S. Subramaniam

The paper introduces automated methods for 3D segmentation of FIB-SEM images, significantly improving analysis speed compared to manual approaches.

DOI 10.1016/j.jsb.2019.03.008

humanimaging

𝕏 PostBluesky