Results 71 to 80 of about 282,753 (347)

Genome‐Wide Association Studies Reveal the Genetic Architecture of Ionomic Variation in Grains of Tartary Buckwheat

Advanced Science, EarlyView.
In this study, variation and genetic basis of ionome among Tartary buckwheat population are investigated, illuminating their significance in the domestication and diversification of Tartary buckwheat. And three genes (FtACA13 for Na content, FtYPQ1 for Zn content, FtNHX2 for As content) are identified with the dominant haplotypes and functional ...
Zhirong Wang, Yuqi He, Mengyu Zhao, Xiang‐Qian Liu, Hao Lin, Yaliang Shi, Kaixuan Zhang, Guijie Lei, Dili Lai, Tong Liu, Xiaoyang Peng, Jiayue He, Wei Li, Xiangru Wang, Sun‐Hee Woo, Muriel Quinet, Alisdair R. Fernie, Xin‐Yuan Huang, Meiliang Zhou   +18 more
wiley   +1 more source

Construction of a high-density genetic map using specific-locus amplified fragment sequencing and quantitative trait loci analysis for tillering related traits in Psathyrostachys juncea perennial grass [PDF]

PeerJ
Background Russian wildrye (RWR, Psathyrostachys juncea) is an outcrossing perennial grass that plays a crucial role in foragaing and rangeland restoration due to its tiller producing capabilities, nevertheless, a genetic map has yet to be constructed ...
Yingmei Ma, Yudong Chang, Zhen Li, Zhiqi Gao, Feng Han, Yong Wang, Lan Yun   +6 more
doaj   +2 more sources

A Powerful New Quantitative Genetics Platform, Combining Caenorhabditis elegans High-Throughput Fitness Assays with a Large Collection of Recombinant Strains. [PDF]

, 2015
The genetic variants underlying complex traits are often elusive even in powerful model organisms such as Caenorhabditis elegans with controlled genetic backgrounds and environmental conditions.
Andersen, Erik C, Bloom, Joshua S, Crissman, Jonathan R, Gerke, Justin P, Ghosh, Rajarshi, Kruglyak, Leonid, Seidel, Hannah S, Shimko, Tyler C   +7 more
core   +2 more sources

Methylation quantitative trait loci (meQTLs) are consistently detected across ancestry, developmental stage, and tissue type

BMC Genomics, 2014
Individual genotypes at specific loci can result in different patterns of DNA methylation. These methylation quantitative trait loci (meQTLs) influence methylation across extended genomic regions and may underlie direct SNP associations or gene ...
Alicia K. Smith, V. Kilaru, M. Koçak, L. Almli, Kristina B. Mercer, K. Ressler, F. Tylavsky, K. Conneely   +7 more
semanticscholar   +1 more source

Leveraging Automated Machine Learning for Environmental Data‐Driven Genetic Analysis and Genomic Prediction in Maize Hybrids

Advanced Science, EarlyView.
An automated machine learning framework integrating environmental and genomic data enhances genetic analysis and genomic prediction in maize. By leveraging dimension‐reduced environmental parameters, it reveals trait‐environment relationships and identifies genetic markers that govern phenotypic plasticity and genotype‐by‐environment interactions.
Kunhui He, Tingxi Yu, Shang Gao, Shoukun Chen, Liang Li, Xuecai Zhang, Changling Huang, Yunbi Xu, Jiankang Wang, Boddupalli M. Prasanna, Sarah Hearne, Xinhai Li, Huihui Li   +12 more
wiley   +1 more source

Identification of Gene Variants Associated with Melanocyte Stem Cell Differentiation in Mice Predisposed for Hair Graying

G3: Genes, Genomes, Genetics, 2019
Age-related hair graying is caused by malfunction in the regenerative potential of the adult pigmentation system. The retention of hair color over the life of an organism is dependent on the ability of the melanocyte stem cells and their progeny to ...
Allison C. Fialkowski, Denise J. Levy, Dawn E. Watkins-Chow, Joseph W. Palmer, Roshan Darji, Hemant K. Tiwari, William J. Pavan, Melissa L. Harris   +7 more
doaj   +1 more source

DPImpute: A Genotype Imputation Framework for Ultra‐Low Coverage Whole‐Genome Sequencing and its Application in Genomic Selection

Advanced Science, EarlyView.
DPImpute is a two‐step pipeline that outperforms existing tools in whole‐genome SNP imputation, particularly under conditions of ultra‐low coverage sequencing, small sample sizes, and limited references. It enables precise imputation for single blastocyst cells, supporting genomic selection at the pre‐implantation stage.
Weigang Zheng, Wenlong Ma, Zhilong Chen, Chao Wang, Tao Sun, Wenjun Dong, Wenjing Zhang, Song Zhang, Zhonglin Tang, Kui Li, Yunxiang Zhao, Yuwen Liu   +11 more
wiley   +1 more source

Mapping epistasis and environment × QTX interaction based on four -omics genotypes for the detected QTX loci controlling complex traits in tobacco

Crop Journal, 2013
Using newly developed methods and software, association mapping was conducted for chromium content and total sugar in tobacco leaf, based on four -omics datasets.
Liyuan Zhou, Ruiyuan Li, Longjiang Fan, Yuewei Shi, Zhihong Wang, Shengdong Xie, Yijie Gui, Xueliang Ren, Jun Zhu   +8 more
doaj   +1 more source

Mapping of quantitative trait loci underlying a magic trait in ongoing ecological speciation

BMC Genomics, 2021
Background Telmatochromis temporalis is a cichlid fish endemic to Lake Tanganyika. The normal and dwarf morphs of this fish are a clear example of ongoing ecological speciation, and body size plays an important role in this speciation event as a magic ...
Tetsumi Takahashi, Atsushi J. Nagano, Teiji Sota   +2 more
doaj   +1 more source

Analysis of Quantitative Trait Loci for Protein Content in Soybean Seeds Using Recombinant Inbred Lines [PDF]

, 2005
Protein content in the seed is quantitatively inherited and controlled by polygene. The quality of seed protein content has been studied extensively, however, information on its quantity is still limited.
Tajuddin, T. (Teuku)
core