Helena Carvalho

Glutamine Synthetase Is a Molecular Target of Nitric Oxide in Root Nodules of <i>Medicago truncatula</i> and Is Regulated by Tyrosine Nitration  

Paula Melo, Liliana S. Silva, Isa Ribeiro et al. · PLANT PHYSIOLOGY · 2011 · 126 citations · Full text

Detection of a Cytosolic Glutamine Synthetase in Leaves of <i>Nicotiana tabacum</i> L. by Immunocytochemical Methods

Helena Carvalho, Susana Pereira, Cláudio E. Sunkel et al. · PLANT PHYSIOLOGY · 1992 · 82 citations · Full text

Plant Molecular Biology, Biosynthesis, Engineering +15

AHP6 Inhibits Cytokinin Signaling to Regulate the Orientation of Pericycle Cell Division during Lateral Root Initiation

Sofia Moreira, Anthony Bishopp, Helena Carvalho et al. · PLoS ONE · 2013 · 68 citations · Full text

Molecular Regulation, Genetics, Cell Cycle +20

LegumeGRN: A Gene Regulatory Network Prediction Server for Functional and Comparative Studies

Mingyi Wang, Jérôme Verdier, Vagner A. Benedito et al. · PLoS ONE · 2013 · 63 citations · Full text

Engineering, Model Legume Species, Genetics +25

Phosphorylation and subsequent interaction with 14-3-3 proteins regulate plastid glutamine synthetase in Medicago truncatula

Lígia Lima, Ana R. Seabra, Paula Melo et al. · Planta · 2005 · 58 citations

Signal Transduction, Protein Expression, Biochemistry +10