Author

Olga Pechanova

Mississippi State University

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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Genomics· 4 Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 4 Research Focus:variant calling· 4 Assay:whole-genome sequencing· 4 Research Focus:genome assembly· 2 Organism:plant (other)· 2 Assay:DNA methylation· 1 Approach:experimental assay· 1 Organism:human· 1

Frequent Co-Authors

Corrinne E. GroveriD· 5 shared Daniel G. PetersoniD· 5 shared Mark A. ArickiD· 5 shared Zenaida V. MagbanuaiD· 5 shared Chuan-Yu Hsu· 3 shared Attila KarsiiD· 2 shared Chuan‐Yu Hsu· 2 shared Ehsan KayaliD· 2 shared

Activity by Year

2022-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 42 mutual co-author links

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5 shared papersGenomics

Corrinne E. GroverORCID

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Author profile →

5 papers

Recent·Most cited

Comparative population genomics of relictual Caribbean island Gossypium hirsutum

Weixuan Ning, Guanjing Hu, Daojun Yuan, Mark A. Arick, Chuan‐Yu Hsu, Zenaida V. Magbanua, Olga Pechanova, Daniel G. Peterson, Yating Dong, Joshua A. Udall, Corrinne E. Grover, Jonathan F. Wendel

This study examines genetic diversity and population structure of wild and introgressed Gossypium hirsutum in Puerto Rico and Guadeloupe, revealing patterns of genetic variation and inbreeding.

Molecular Ecology · Jan 1, 2026Peer-reviewedEvolutionary Biology

Population Genomics Informs Conservation Strategies for Critically Endangered Kokia Species in Hawaii

Weixuan Ning, Ehsan Kayal, Jonathan F. Wendel, Chuan-Yu Hsu, Zenaida V. Magbanua, Olga Pechanova, Mitsuko Yorkston, Clifford W. Morden, Matthew J. Keir, Joshua R. VanDeMark, Daniel G. Peterson, Mark A. Arick, Corrinne E. Grover

This study uses population genomics to assess genetic diversity and structure in three critically endangered Kokia species in Hawaii, informing conservation strategies.

bioRxiv · Jul 17, 2025 · PreprintGenomics

Assessment of the Genetic Diversity of Atlantic Bottlenose Dolphin (Tursiops truncatus) Strandings in the Mississippi Sound (USA)

Mark A. Arick, Nelmarie Landrau‐Giovannetti, Chuan‐Yu Hsu, Corrinne E. Grover, Stephen R. Reichley, Zenaida V. Magbanua, Olga Pechanova, Debra Moore, Ehsan Kayal, Anna Cathey Linhoss, Theresa Madrigal, Mark A. Peterman, Ozan Ozdemir, Daniel G. Peterson, Moby A. Solangi, , Attila Karsi

This study assesses genetic diversity and population structure of Atlantic bottlenose dolphins in Mississippi Sound using whole mitogenomes from stranded animals, identifying four distinct populations.

PLoS ONE · Jun 25, 2025Peer-reviewedGenomics

A high-quality chromosome-level genome assembly of rohu carp, Labeo rohita, and its utilization in SNP-based exploration of gene flow and sex determination

Mark A. Arick, Corrinne E. Grover, Chuan-Yu Hsu, Zenaida V. Magbanua, Olga Pechanova, Emma R. Miller, Adam Thrash, Ramey C. Youngblood, Lauren Ezzell, Md. Samsul Alam, John Benzie, Matthew Gray Hamilton, Attila Karsi, Mark L. Lawrence, Daniel G. Peterson

The paper presents a high-quality chromosome-level genome assembly for rohu carp and uses it to explore gene flow and sex determination through SNP analysis.

G3 Genes Genomes Genetics · Jan 13, 2023Peer-reviewedGenomics

Innovations in double digest restriction-site associated DNA sequencing (ddRAD-Seq) method for more efficient SNP identification

Zenaida V. Magbanua, Chuan-Yu Hsu, Olga Pechanova, Mark A. Arick, Corrinne E. Grover, Daniel G. Peterson

The paper introduces an improved ddRAD-Seq protocol that enhances SNP identification efficiency and reduces time, validated against whole genome resequencing data.

Analytical Biochemistry · Dec 5, 2022Peer-reviewedGenomics