Genome-Wide Identification of Regulatory DNA Elements and Protein-Binding Footprints Using Signatures of Open Chromatin in Arabidopsis

W Zhang, T Zhang, Y Wu, J Jiang - The Plant Cell, 2012 - academic.oup.com
Gene expression and regulation in eukaryotes is controlled by orchestrated binding of
regulatory proteins, including both activators and repressors, to promoters and other cis …

Engineering C4 photosynthetic regulatory networks

S Weissmann, TP Brutnell - Current opinion in biotechnology, 2012 - Elsevier
C4 photosynthesis is a complex metabolic pathway responsible for carbon fixation in major
feed, food and bioenergy crops. Although many enzymes driving this pathway have been …

Bioinformatic analysis of epigenetic and microRNA mediated regulation of drought responsive genes in rice

R Shaik, W Ramakrishna - PloS one, 2012 - journals.plos.org
Drought stress response is a complex trait regulated at multiple levels. Changes in the
epigenetic and miRNA regulatory landscape can dramatically alter the outcome of a stress …

Cadmium and zinc induced similar changes in protein and glycoprotein patterns in tobacco (Nicotiana tabacum L.) seedlings and plants

P Peharec Štefanić, S Šikić, P Cvjetko… - Arhiv za higijenu rada i …, 2012 - hrcak.srce.hr
Sažetak The effects of 10 μmol L-1 and 15 μmol L-1 cadmium (Cd), a nonessential toxic
element and 25 μmol L-1 and 50 μmol L-1 zinc (Zn), an essential micronutrient, on proteins …

DNA repair and crossing over favor similar chromosome regions as discovered in radiation hybrid of Triticum

A Kumar, FM Bassi, E Paux, O Al-Azzam… - BMC genomics, 2012 - Springer
Background The uneven distribution of recombination across the length of chromosomes
results in inaccurate estimates of genetic to physical distances. In wheat (Triticum aestivum …

Interactions among gene regulation and expression, sequence deletion, and purifying selection following whole genome duplications in flowering plants

JC Schnable - 2012 - escholarship.org
Polyploidy, or whole genome duplication, is rampant among both extant and ancient
flowering plant species. Whole genome duplications create simultaneous copies of all …