Results 51 to 60 of about 27,712 (261)

Field resistance of orange fruit to citrus black spot and citrus canker in D‐limonene synthase downregulated trees

Pest Management Science, EarlyView.
Genetically modified (GM) sweet‐oranges with downregulated CitMTSE1 gene showed reduced citrus black spot severity and citrus canker incidence, confirming terpene modulation as a promising strategy for sustainable field citrus disease resistance. Abstract BACKGROUND Citrus black spot (CBS), caused by Phyllosticta citricarpa, and citrus canker (CC ...
Geraldo José Silva‐Junior, Thiago de Aguiar Carraro, Rafael Angelo Gonçalves Smirne, Rafaele Regina Moreira, Nelson Arno Wulff, Leandro Peña, Rodrigo Facchini Magnani, Takehiko Shimada, Franklin Behlau   +8 more
wiley   +1 more source

Evolutionary Analysis of Transcriptional Regulation Mediated by Cdx2 in Rodents

Cell Proliferation, EarlyView.
Our study (1) represented a first systematic analysis of species‐specific adaptation in the DNA binding pattern of transcription factor; (2) represented a first study of cis‐regulation between two reproductively isolated species by using a novel allodiploid system; (3) demonstrated a higher conservation of transcriptional output than that of DNA ...
Weizheng Liang, Guipeng Li, Yukai Wang, Wencheng Wei, Rui Chen, Siyue Sun, Diwen Gan, Hongyang Yi, Bernhard Schaefke, Yuhui Hu, Qi Zhou, Wei Li, Huanhuan Cui, Wei Chen   +13 more
wiley   +1 more source

Tools for quantitative trait locus mapping and genome-wide association study mapping: a review

浙江大学学报. 农业与生命科学版, 2014
One of the key objectives in genomics studies is to understand genetic architecture of complex traits and diseases. Quantitative trait locus (QTL) mapping and genome-wide association study (GWAS) mapping have been using to dissect genetic architecture of
Md. Mamun Monir, Zhu Jun
doaj   +1 more source

Genetic Mapping of Orofacial Traits Reveals a Single Genomic Region Associated With Differences in Multiple Parameters of Jaw Size Between Astyanax mexicanus Surface and Cavefish

Evolution &Development, EarlyView.
By performing a genetic association study in cave × surface fish F2 hybrids, we discovered that premaxilla width, dentary length, and maxillary length are all significantly associated with a region on Chromosome 13 containing 109 genes. ABSTRACT The regulation of bone size is a poorly understood and complex developmental process.
Amanda K. Powers, Alleigh Amaismeier, Kathryn Thiel, William Anyonge, Suzanne E. McGaugh, Tyler E. Boggs, Clifford J. Tabin, Joshua B. Gross   +7 more
wiley   +1 more source

Comparative mapping reveals quantitative trait loci that affect spawning time in coho salmon (Oncorhynchus kisutch)

Genetics and Molecular Biology, 2012
Spawning time in salmonids is a sex-limited quantitative trait that can be modified by selection. In rainbow trout (Oncorhynchus mykiss), various quantitative trait loci (QTL) that affect the expression of this trait have been discovered.
Cristian Araneda, Nelson F. Díaz, Gilda Gomez, María Eugenia López, Patricia Iturra   +4 more
doaj   +1 more source

Multiallelic models for QTL mapping in diverse polyploid populations

BMC Bioinformatics, 2022
Quantitative trait locus (QTL) analysis allows to identify regions responsible for a trait and to associate alleles with their effect on phenotypes. When using biallelic markers to find these QTL regions, two alleles per QTL are modelled. This assumption
Alejandro Thérèse Navarro, Giorgio Tumino, Roeland E. Voorrips, Paul Arens, Marinus J. M. Smulders, Eric van de Weg, Chris Maliepaard   +6 more
doaj   +1 more source

Meta‐analysis of genetic mapping studies in mice reveals candidate epilepsy modifier genes that are outside the current drug development landscape

Epilepsia, EarlyView.
Abstract Objective Despite decades of development in anti‐seizure medications, ~30% of individuals remain refractory to all treatments, and none of the existing therapies are disease modifying. Identifying targets outside the current preclinical paradigm is critically important.
Giovanna L. Durante, Anna L. Tyler, Rod C. Scott, Amanda E. Hernan, J. Matthew Mahoney   +4 more
wiley   +1 more source

Molecular Dissection of Quantitative Variation in Bermudagrass Hybrids (Cynodon dactylon x transvaalensis): Morphological Traits

G3: Genes, Genomes, Genetics, 2019
Bermudagrass (Cynodon (L.)) is the most important warm-season grass grown for forage or turf. It shows extensive variation in morphological characteristics and growth attributes, but the genetic basis of this variation is little understood. Detection and
Sameer Khanal, Jeffrey C. Dunne, Brian M. Schwartz, Changsoo Kim, Susana Milla-Lewis, Paul L. Raymer, Wayne W. Hanna, Jeevan Adhikari, Susan A. Auckland, Lisa Rainville, Andrew H. Paterson   +10 more
doaj   +1 more source

Quantitative Trait Locus (QTL) Mapping for Common Wheat Plant Heights Based on Unmanned Aerial Vehicle Images [PDF]

, 2023
An Yan, Songrui Ning, Hongwei Geng, Tao Guo, Shuting Xiao   +4 more
openalex   +1 more source

Unravelling Twin Births in German Holstein Cows: Phenotypic Associations, Genetic Analysis and Potential Underlying Genes and Hormones

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Twin births in dairy cattle are rare but present significant challenges for animal welfare, as both the health of the cow and the calves are affected. This causes economic losses, which prompts breeders to select against twin births and identify associated risk factors.
Laura Hüneke, Hatem Alkhoder, Dierck Segelke, Georg Thaller, Christin Schmidtmann   +4 more
wiley   +1 more source