Seed-specific silencing of OsMRP5 reduces seed phytic acid and weight in rice

WX Li, HJ Zhao, WQ Pang, HR Cui, Y Poirier… - Transgenic …, 2014 - Springer
Phytic acid (PA) is poorly digested by humans and monogastric animals and negatively
affects human/animal nutrition and the environment. Rice mutants with reduced PA content …

Production of low phytic acid rice by hairpin RNA- and artificial microRNA-mediated silencing of OsMIK in seeds

WX Li, JZ Huang, HJ Zhao, YY Tan, HR Cui… - Plant Cell, Tissue and …, 2014 - Springer
To produce agronomically competitive rice with nutritionally superior, environmentally safe
phytic acid (PA) levels, hairpin RNA (hpRNA)-and artificial microRNA (amiRNA)-mediated …

[HTML][HTML] Development of Low Phytate Rice by RNAi Mediated Seed-Specific Silencing of Inositol 1,3,4,5,6-Pentakisphosphate 2-Kinase Gene (IPK1)

N Ali, S Paul, D Gayen, SN Sarkar, K Datta, SK Datta - PloS one, 2013 - journals.plos.org
Phytic acid (InsP6) is considered to be the major source of phosphorus and inositol
phosphates in most cereal grains. However, InsP6 is not utilized efficiently by monogastric …

[HTML][HTML] RNAi-mediated silencing of ITPK gene reduces phytic acid content, alters transcripts of phytic acid biosynthetic genes, and modulates mineral distribution in …

A Karmakar, S Bhattacharya, S Sengupta, N Ali… - Rice science, 2020 - Elsevier
Phytic acid is the principal storage form of phosphorus in plant seeds and an essential
signalling molecule in several regulatory processes of plant development. However, it is …

[HTML][HTML] Seed targeted RNAi-mediated silencing of GmMIPS1 limits phytate accumulation and improves mineral bioavailability in soybean

A Kumar, V Kumar, V Krishnan, A Hada, A Marathe… - Scientific reports, 2019 - nature.com
Phytic acid (PA), the major phosphorus reserve in soybean seeds (60–80%), is a potent ion
chelator, causing deficiencies that leads to malnutrition. Several forward and reverse …

Differential effects of a transgene to confer low phytic acid in caryopses located at different positions in rice panicles

M Kuwano, F Takaiwa, KT Yoshida - Plant and cell physiology, 2009 - academic.oup.com
In previous studies, we attempted to reduce phytic acid in rice seeds by silencing the 1d-myo-
inositol 3-phosphate synthase gene, RINO1, using an antisense sequence under the control …

[HTML][HTML] Molecular breeding for transgenic rice with low-phytic-acid phenotype through manipulating myo-inositol 3-phosphate synthase gene

M Kuwano, A Ohyama, Y Tanaka, T Mimura… - Molecular …, 2006 - Springer
In most plant seeds, phosphorus is stored primarily as myo-inositol 1, 2, 3, 4, 5, 6-hexa kis
phosphate (InsP 6; phytic acid). Reducing the phytic acid content of seeds is a major …

Generation of stable 'low phytic acid' transgenic rice through antisense repression of the 1dmyo‐inositol 3‐phosphate synthase gene (RINO1) using the 18‐kDa …

M Kuwano, T Mimura, F Takaiwa… - Plant Biotechnology …, 2009 - Wiley Online Library
Phytic acid acts as the major storage form of phosphorus in plant seeds and is poorly
digested by monogastric animals. The degradation of phytic acid in animal diets is …

[HTML][HTML] Expression regulation of myo-inositol 3-phosphate synthase 1 (INO1) in determination of phytic acid accumulation in rice grain

I Perera, A Fukushima, T Akabane, G Horiguchi… - Scientific Reports, 2019 - nature.com
Phytic acid (PA) is the primary phosphorus (P) storage compound in the seeds of cereals
and legumes. Low PA crops, which are considered an effective way to improve grain nutrient …

[HTML][HTML] RNAi mediated down regulation of myo-inositol-3-phosphate synthase to generate low phytate rice

N Ali, S Paul, D Gayen, SN Sarkar, SK Datta, K Datta - Rice, 2013 - Springer
Abstract Background Phytic acid (InsP 6) is considered as the major source of phosphorus
and inositol phosphates in cereal grains. Reduction of phytic acid level in cereal grains is …