Mutagenesis in rice: the basis for breeding a new super plant

VE Viana, C Pegoraro, C Busanello… - Frontiers in plant …, 2019 - frontiersin.org
The high selection pressure applied in rice breeding since its domestication thousands of
years ago has caused a narrowing in its genetic variability. Obtaining new rice cultivars …

Insertional mutagenesis approaches and their use in rice for functional genomics

H Ram, P Soni, P Salvi, N Gandass, A Sharma, A Kaur… - Plants, 2019 - mdpi.com
Insertional mutagenesis is an indispensable tool for engendering a mutant population using
exogenous DNA as the mutagen. The advancement in the next-generation sequencing …

Over-expression of miR172 causes loss of spikelet determinacy and floral organ abnormalities in rice (Oryza sativa)

QH Zhu, NM Upadhyaya, F Gubler, CA Helliwell - BMC Plant Biology, 2009 - Springer
Background Regulation of gene expression by microRNAs (miRNAs) plays a crucial role in
many developmental and physiological processes in plants. miRNAs act to repress …

Loss of Cellulose Synthase-Like F6 Function Affects Mixed-Linkage Glucan Deposition, Cell Wall Mechanical Properties, and Defense Responses in Vegetative …

ME Vega-Sánchez, Y Verhertbruggen… - Plant …, 2012 - academic.oup.com
Mixed-linkage glucan (MLG) is a cell wall polysaccharide containing a backbone of
unbranched (1, 3)-and (1, 4)-linked β-glucosyl residues. Based on its occurrence in plants …

Mutant resources in rice for functional genomics of the grasses

A Krishnan, E Guiderdoni, G An, YC Hsing… - Plant …, 2009 - academic.oup.com
Rice (Oryza sativa) is the reference genome for the grasses, including cereals. The complete
genome sequence lays the foundation for comparative genomics to the other grasses based …

Advances in transgenic rice biotechnology

H Kathuria, J Giri, H Tyagi, AK Tyagi - Critical reviews in plant …, 2007 - Taylor & Francis
Rice is the most amenable crop plant for genetic manipulation amongst monocots due to its
small genome size, enriched genetic map, availability of entire genome sequence, and …

Transposable elements employ distinct integration strategies with respect to transcriptional landscapes in eukaryotic genomes

X Zhang, M Zhao, DR McCarty, D Lisch - Nucleic acids research, 2020 - academic.oup.com
Transposable elements (TEs) are ubiquitous DNA segments capable of moving from one
site to another within host genomes. The extant distributions of TEs in eukaryotic genomes …

International consortium of rice mutagenesis: resources and beyond

FJ Wei, G Droc, E Guiderdoni, YC Hsing - Rice, 2013 - Springer
Rice is one of the most important crops in the world. The rice community needs to cooperate
and share efforts and resources so that we can understand the functions of rice genes …

A barley activation tagging system

MA Ayliffe, M Pallotta, P Langridge, AJ Pryor - Plant Molecular Biology, 2007 - Springer
Activation tagging, as the result of random genomic insertion of either promoter or enhancer
sequences, can produce novel, dominant mutations by over-expression of endogenous …

Somaclonal variation does not preclude the use of rice transformants for genetic screening

FJ Wei, LY Kuang, HM Oung, SY Cheng… - The Plant …, 2016 - Wiley Online Library
Rice (Oryza sativa) is one of the world's most important crops. Rice researchers make
extensive use of insertional mutants for the study of gene function. Approximately half a …