Author

С. В. Марфина

D. Mendeleyev University of Chemical Technology of RussiaORCID 0009-0003-1462-7015Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Developmental Biology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Organism:Drosophila· 2 Approach:experimental assay· 2

Frequent Co-Authors

Elena A. MikhalevaiD· 2 shared Natalia V. AkulenkoiD· 2 shared Sergei S. RyazanskyiD· 2 shared Anastasia S. KrylovaiD· 1 shared Andrei Artamonov· 1 shared Dmitry Kornyakov· 1 shared Georgij P. ArapidiiD· 1 shared Oxana M. OlenkinaiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersDevelopmental Biology

Elena A. MikhalevaORCID

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2 papers

Recent·Most cited

Developmental BiologyGenePeer-reviewedJul 18, 2025

Dora, a key component of target-directed miRNA degradation, is essential for local genomic amplification in Drosophila ovarian follicle cells

Natalia V. Akulenko, Oxana M. Olenkina, Elena A. Mikhaleva…·Sergei S. Ryazansky

This study identifies Dora as essential for chorion gene amplification and eggshell formation in Drosophila ovarian follicle cells through its role in the TDMD pathway.

DOI 10.1016/j.gene.2025.149677

Drosophilaexperimental assay

𝕏 PostBluesky

Molecular BiologyBiochimica et Biophysica Acta (BBA) - Gene Regulatory MechanismsPeer-reviewedMay 4, 2025

Evidence of target-mediated miRNA degradation in Drosophila ovarian cell culture

Natalia V. Akulenko, Elena A. Mikhaleva, С. В. Марфина…·Sergei S. Ryazansky

The paper investigates target-mediated miRNA degradation (TDMD) in Drosophila ovarian cells, showing that Dora, the Drosophila ortholog of ZSWIM8, mediates miRNA degradation and affects Notch signaling.

4 citations

Drosophilaexperimental assay

𝕏 PostBluesky