Results 161 to 170 of about 142,044 (357)

Cytoduction Preserves Genetic Diversity Following Plasmid Transfer Into Pooled Yeast Libraries

Yeast, EarlyView.
Unlike transformation, cytoduction (mating without nuclear fusion) is efficient at introducing plasmids into high‐diversity libraries with minimal impact on population diversity. ABSTRACT Introducing plasmids into yeast is a critical step for many phenotypic assays and genetic engineering applications.
Han‐Ying Jhuang, Dimitra Aggeli, Gregory I. Lang   +2 more
wiley   +1 more source

A teosinte‐derived allele of an HKT1 family sodium transporter improves salt tolerance in maize

Plant Biotechnology Journal, Volume 21, Issue 1, Page 97-108, January 2023., 2023
Summary The sodium cation (Na+) is the predominant cation with deleterious effects on crops in salt‐affected agricultural areas. Salt tolerance of crop can be improved by increasing shoot Na+ exclusion. Therefore, it is crucial to identify and use genetic variants of various crops that promote shoot Na+ exclusion.
Ming Zhang, Yidan Li, Xiaoyan Liang, Minhui Lu, Jinsheng Lai, Weibin Song, Caifu Jiang   +6 more
wiley   +1 more source

On interpolations in QTL detection [PDF]

, 2012
We consider the likelihood ratio test (LRT) process related to the test of the absence of QTL (a QTL denotes a quantitative trait locus, i.e. a gene with quantitative effect on a trait) on the interval [0,T] representing a chromosome. Recently, Azais et al. proved that the LRT process was the square of a non linear interpolated process.
Delmas, Céline, Rabier, Charles-Elie
openaire   +1 more source

Identifying PDAP1 as a Biological Target on Human Longevity: Integration of Mendelian Randomization, Cohort, and Cell Experiments Validation Study

Aging Cell, EarlyView.
Integration of multi‐omics analyses reveals PDAP1 as one of the key regulators of longevity and aging. Mendelian randomization, colocalization, prospective studies, and in vitro experiments highlight PDAP1's effects on mortality, lifespan, and cellular senescence.
Tianzhichao Hou, Zimo Sha, Qi Wang, Yuanyue Zhu, Zheng Zhu, Huajie Dai, Yijie Zhu, Tiange Wang, Mian Li, Zhiyun Zhao, Yu Xu, Jieli Lu, Jie Zheng, Jing Ye, Weiqing Wang, Guang Ning, Yufang Bi, Weiguo Hu, Min Xu   +18 more
wiley   +1 more source

Identification of a UDP‐glucosyltransferase conferring deoxynivalenol resistance in Aegilops tauschii and wheat

Plant Biotechnology Journal, Volume 21, Issue 1, Page 109-121, January 2023., 2023
Summary Aegilops tauschii is the diploid progenitor of the wheat D subgenome and a valuable resource for wheat breeding, yet, genetic analysis of resistance against Fusarium head blight (FHB) and the major Fusarium mycotoxin deoxynivalenol (DON) is lacking. We treated a panel of 147 Ae. tauschii accessions with either Fusarium graminearum spores or DON
Rizky Pasthika Kirana, Kumar Gaurav, Sanu Arora, Gerlinde Wiesenberger, Maria Doppler, Sebastian Michel, Simone Zimmerl, Magdalena Matic, Chinedu E. Eze, Mukesh Kumar, Ajla Topuz, Marc Lemmens, Rainer Schuhmacher, Gerhard Adam, Brande B. H. Wulff, Hermann Buerstmayr, Barbara Steiner   +16 more
wiley   +1 more source

Fast Genome-Wide QTL Analysis Using Mendel [PDF]

arXiv, 2014
Pedigree GWAS (Option 29) in the current version of the Mendel software is an optimized subroutine for performing large scale genome-wide QTL analysis. This analysis (a) works for random sample data, pedigree data, or a mix of both, (b) is highly efficient in both run time and memory requirement, (c) accommodates both univariate and multivariate traits,
arxiv  

Identification of Quantitative Trait Loci Determining Vegetative Growth Traits in Coffea Canephor [PDF]

, 2011
Recently the use of molecular markers has been successfully applied for some crops. For coffee, new opportunities have been opened since Nestlé R&D Centre in collaboration with ICCRI completed the first genetic map of Coffea canephora. This study was
Crouzillat, C. (Crouzillat), Priyono, P. (Priyono), Sumirat, U. (Ucu)   +2 more
core  

Marker assisted selection for genetic improvement of animal populations when a single QTL is marked [PDF]

, 1995
J. Ruane, J Jacques J. J. Colleau
openalex   +1 more source

How data or error covariance can change and still retain BLUEs as well as their covariance or the sum of squares of errors

Australian &New Zealand Journal of Statistics, EarlyView.
Summary Misspecification of the error covariance in linear models usually leads to incorrect inference and conclusions. We consider two linear models, A$$ \mathcal{A} $$ and B$$ \mathcal{B} $$, with the same design matrix but different error covariance matrices. The conditions under which every representation of the best linear unbiased estimator (BLUE)
Stephen J. Haslett, Jarkko Isotalo, Augustyn Markiewicz, Simo Puntanen   +3 more
wiley   +1 more source

A HST1‐like gene controls tiller angle through regulating endogenous auxin in common wheat

Plant Biotechnology Journal, Volume 21, Issue 1, Page 122-135, January 2023., 2023
TaHST1L interacting with TaIAA17 controls wheat tiller angle to affect grain yield through regulating endogenous auxin. Summary Tiller angle is one of the most important agronomic traits and one key factor for wheat ideal plant architecture, which can both increase photosynthetic efficiency and greatly enhance grain yield. Here, a deacetylase HST1‐like
Lei Zhao, Yueting Zheng, Ying Wang, Shasha Wang, Tongzhu Wang, Canguan Wang, Yue Chen, Kunpu Zhang, Ning Zhang, Zhongdong Dong, Feng Chen   +10 more
wiley   +1 more source