Eric L. Patterson

The paper examines target-site resistance mechanisms to nicosulfuron and glyphosate in Amaranthus palmeri from two regions in Turkiye, finding regional differences in mutation prevalence and gene copy number.

This study identifies a novel R98Q mutation in PPO2 conferring resistance to sulfentrazone in common ragweed populations from Michigan.

The paper presents chromosome-level genome assemblies for four Amaranthus species, revealing conserved sex chromosome inversions and providing resources for evolutionary and agronomic research.

This study identifies a novel SNP in coatomer subunit gamma and a CYP81A91_A gene as potential contributors to indaziflam resistance in Poa annua through RNA-seq and variant calling.

This study shows drought stress alters cuticle composition and gene expression in horseweed, reducing glyphosate absorption and increasing herbicide resistance.

This study identifies a transposable element insertion in AUX/IAA16 that disrupts splicing and causes dicamba resistance in kochia, with implications for herbicide resistance management.

This study identifies FHY3/FAR1 transposable elements as drivers of adaptive genetic variation in Bassia scoparia, contributing to herbicide resistance through genomic rearrangements.

The paper presents chromosome-level genomes of three Amaranthus species, identifies a male-specific region, and characterizes genes and eccDNA related to sex determination and herbicide resistance.

The paper identifies a novel extrachromosomal circular DNA in Amaranthus palmeri that confers resistance to both glyphosate and glufosinate by co-duplicating resistance genes.

The paper presents a phased chromosome-level genome assembly of Amaranthus tuberculatus and identifies a sex-determining region with unique features and gene expression patterns.

The paper outlines genomic resources developed by the International Weed Genomics Consortium to improve weed control and crop breeding through insights into stress tolerance.

The paper reports a draft genome of kochia and identifies a mobile genetic element involved in EPSPS gene duplication, leading to glyphosate resistance.