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C. Pegoraro

Publications of : C. Pegoraro
Plant Genetics   Research Article

Iron excess in rice: from phenotypic changes to functional genomics of WRKY transcription factors

Iron (Fe) is an essential microelement for all living organisms playing important roles in several metabolic reactions. Rice (Oryza sativa L.) is commonly cultivated in paddy fields, where Fe goes through a reduction reaction from Fe3+ to Fe2+. Since Fe2+ is more soluble, it can reach toxic levels inside plant cells, constituting an important target for studies. Her.. Read More»

Genet. Mol. Res. 16(3): gmr16039694

DOI: 10.4238/gmr16039694

Human Genetics   Research Article

Expression profile of rice Hsp genes under anoxic stress

    L.M. Mertz-Henning, C. Pegoraro, L.C. Maia, E. Venske, C.V. Rombaldi and A. Costa de Oliveira

Although flooding is one of the most important environmental stresses worldwide, not all plant species are intolerant to its effects. Species from semi-aquatic environments, such as rice, have the capacity to cope with flooding stress. Heat-shock proteins (Hsps) are thought to contribute to cellular homeostasis under both optimal and adverse growth conditions. Studi.. Read More»

Genet. Mol. Res. 15(2): gmr.15027954

DOI: 10.4238/gmr.15027954