Author

Ismail Dweikat

University of Nebraska–LincolnORCID 0000-0001-9729-3847Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genomics· 2 Genetics· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 3 Assay:whole-genome sequencing· 3 Research Focus:GWAS / association mapping· 2 Organism:plant (other)· 2 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Gen XuiD· 2 shared Jinliang YangiD· 2 shared Semra Palali DeleniD· 2 shared Yavuz DeleniD· 2 shared David M. BrauniD· 1 shared Haichuan WangiD· 1 shared James C. SchnableiD· 1 shared Kanokwan TeingthamiD· 1 shared

Activity by Year

2020-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersGenomics

Gen XuORCID

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3 papers

Recent·Most cited

GenomicsGenomics CommunicationsPeer-reviewedJan 1, 2026

Domestication and Improvement Reshaped the Genomic Architecture of Abiotic Stress Tolerance in Sunflower

Yavuz Delen, Semra Palali Delen, Sai Subhash Mahamkali VS…·Gen Xu

This study identifies balancing and positive selection in sunflower genomic regions related to abiotic stress tolerance, finding that modern cultivars have higher deleterious mutation loads and that some ancestral alleles enhance salt tolerance.

DOI 10.48130/gcomm-0026-0006

plant (other)whole-genome sequencing

𝕏 PostBluesky

GenomicsbioRxivPreprintOct 24, 2022

Dissecting the genetic architecture of sunflower head diameter using genome-wide association study

Yavuz Delen, Ravi V. Mural, Gen Xu…·Ismail Dweikat

This study uses GWAS to identify genetic loci associated with sunflower head diameter, finding 106 and 8 significant SNPs using MLM and farmCPU methods, respectively.

3 citations

whole-genome sequencingstatistical model

𝕏 PostBluesky

GeneticsbioRxivPreprintJun 25, 2020

Genotyping by sequencing for identification and mapping of QTLs for bioenergy-related traits in sweet sorghum

Kanokwan Teingtham, David M. Braun, Ismail Dweikat

This study identifies QTLs for bioenergy-related traits in sweet sorghum using genotyping-by-sequencing and maps them to specific chromosomes.

DOI 10.1101/2020.06.25.170662

plant (other)whole-genome sequencing

𝕏 PostBluesky