Results 131 to 140 of about 82,503 (224)

Highly heterozygous Citrus changshan‐huyou Y. B. Chang originated from ancient hybridization between mandarin and pummelo and displayed distinct tissue‐specific allelic imbalance

The Plant Genome, Volume 19, Issue 2, June 2026.
Abstract The genus Citrus is characterized by a reticulate evolutionary history with frequent hybridization, making it an intriguing subject for genome evolution investigation. Citrus changshan‐huyou Y. B. Chang (Huyou) is a unique landrace first discovered in Zhejiang Province, China, with premium fruit quality.
Zhanghui Zeng, Yingjie Luo, Haifei Hu, Lan Lan, Baojin Guo, Ping Zhou, Cong Tan, Xiaoping Huang, Tuo Qi, Zhehao Chen, Zhiming Yu, Lilin Wang, Taihe Xiang, Chengdao Li, Yong Jia   +14 more
wiley   +1 more source

Genetic architecture of angular leaf spot resistance in cultivated strawberry shaped by epistasis and genotype‐by‐environment interactions

The Plant Genome, Volume 19, Issue 2, June 2026.
Abstract Angular leaf spot (ALS), caused by Xanthomonas fragariae, is a bacterial disease that limits strawberry (Fragaria × ananassa) productivity worldwide. Although major resistance loci have been identified in wild Fragaria species, their introgression into elite germplasm remains constrained by linkage drag and inconsistent inheritance. To dissect
Shai Torgeman, Dominique D. A. Pincot, Marta Bjornson, Randi A. Famula, Paul Skillin, Allison Krill‐Brown, Mitchell J. Feldmann   +6 more
wiley   +1 more source

LocoGSE, a sequence-based genome size estimator for plants

Frontiers in Plant Science
Extensive research has focused on exploring the range of genome sizes in eukaryotes, with a particular emphasis on land plants, where significant variability has been observed. Accurate estimation of genome size is essential for various research purposes,
Pierre Guenzi-Tiberi, Benjamin Istace, Inger Greve Alsos, The PhyloNorway Consortium, Eric Coissac, Sébastien Lavergne, The PhyloAlps Consortium, Jean-Marc Aury, France Denoeud, L.G. Alsos, M.K. Føreid Merkel, Y. Lammers, E. Coissac, C. Pouchon, A. Alberti, F. Denoeud, P. Wincker   +16 more
doaj   +1 more source

Genetic Determinants of Peanut‐Specific IgG4 Levels in the Context of Sustained Oral Peanut Exposure in the LEAP Study

Immunology, Volume 178, Issue 2, Page 280-292, June 2026.
A cumulative genetic score based on IgG4‐associated variants explains a substantial proportion of variance in psIgG4 levels during sustained peanut consumption, highlighting strong gene‐by‐environment interactions. Our findings suggest that early, sustained peanut consumption, in combination with genetic factors, promotes a protective immune response ...
Kanika Kanchan, Karen Cerosaletti, James A. Perry, George DuToit, Monali Manohar, Hua Ling, Justin E. Paschall, Srinath Sanda, R. Sharon Chinthrajah, Gerald T. Nepom, Kari C. Nadeau, Stacie M. Jones, Gideon Lack, Ingo Ruczinski, Rasika A. Mathias   +14 more
wiley   +1 more source

In Vivo Maternal Haploid Induction by Disrupting KOKOPELLI in Medicago truncatula

Plant Biotechnology Journal, EarlyView.
Na Wang, Yan Feng, Jinting Cao, Yiran Gao, Yanxi Pei, Jiangqi Wen, Kirankumar S. Mysore, Hao Lin, Lifang Niu   +8 more
wiley   +1 more source

Somatic genome‐doubling is the most parsimonious route to allopolyploidy

New Phytologist, Volume 250, Issue 5, Page 2845-2851, June 2026.
Summary The origin of a polyploid can hinge on a single errant cell division, a mistake in the cell cycle that leads to genome‐doubling and re‐writes the rules of chromosome pairing and segregation. In plants, the evolutionary significance of these errors is magnified by lack of an early sequestered germline, meaning somatic mutations can be heritable.
Robin Burns, Alison Dawn Scott, Polina Yu Novikova   +2 more
wiley   +1 more source

Random Mutagenesis in Porphyromonas gingivalis Enables Isolation of Mutants With Enhanced Secreted Protease Activity

Molecular Oral Microbiology, Volume 41, Issue 3, Page 158-164, June 2026.
ABSTRACT Porphyromonas gingivalis is a key pathogen in periodontitis, with secreted proteases as major virulence factors. We developed a screening method to generate and identify P. gingivalis mutants with elevated protease activity. Mutations were induced using the mutagens 2,6‐diaminopurine (2,6‐DAP) or ethyl methanesulfonate (EMS), and the ...
Takeru Nakabayashi, Satoshi Yuhara, Kosei Tanaka   +2 more
wiley   +1 more source

Divergent Regulatory Effects of Jasmonic Acid on Tomato Lycopene Biosynthesis Under Light and Dark Conditions

Advanced Science, Volume 13, Issue 26, 8 May 2026.
This study reveals the mechanism by which jasmonic acid (JA) regulates lycopene synthesis under light and dark conditions. In light, JA activates SlMYC2, which suppresses SlPIF1a and promotes SlPSY1 expression. In darkness, JA induces the acetyltransferase SlNATA1, which acetylates the dark‐accumulated SlPIF1a, thereby repressing SlPSY1 expression ...
Jiayi Xu, Lingfeng He, Jialong Zhang, Hao Cui, Hongxin Li, Haijun Zhang, Jiaojiao Zhang, Lun Liu, Kunpeng Xu, Yang‐Dong Guo, Na Zhang   +10 more
wiley   +1 more source

Target Capture Sequencing Provides Insights Into Hybridogenetic Water Frogs

Ecology and Evolution, Volume 16, Issue 5, May 2026.
The genomics of European frogs of the genus Pelophylax are intriguing due to their propensity to hybridise, the prevalence of polyploidy, and the unusual hemiclonal hybridogenetic complexes formed in many populations. This study examines the use of target capture sequencing using the Frog Cap bait set to investigate these complex systems.
Lisanne van Veldhuijzen, Maciej Pabijan, Tariq Stark, Richard P. J. H. Struijk, Ben Wielstra, James France   +5 more
wiley   +1 more source

Development and application of KASP assays to differentiate between Sorghum bicolor, halepense, and their hybrids

Pest Management Science, Volume 82, Issue 5, Page 5063-5072, May 2026.
A panel showing the morphological differences between Sorghum halepense (A), hybrids (B), and Sorghum bicolor (C) with a novel KASP‐based genetic assay capable of reliably distinguishing between them. Partially Created in BioRender. https://BioRender.com/1u30ukv Abstract BACKGROUND Sorghum bicolor and Sorghum halepense can readily hybridize, creating ...
Connor Purvis, Eric L. Patterson, Erin E. Burns   +2 more
wiley   +1 more source