Marcia Puchi

Reduced CpG methylation is associated with transcriptional activation of the bone‐specific rat osteocalcin gene in osteoblasts*

Alejandro Villagra, José L. Gutiérrez, Roberto Paredes et al. · Journal of Cellular Biochemistry · 2002 · 105 citations · Full text

Life Sciences, Genetics, Molecular Biology +17

Immunobiochemical evidence for the loss of sperm specific histones during male pronucleus formation in monospermic zygotes of sea urchins

Marı́a Imschenetzky, Marcia Puchi, Cecilia Pimentel et al. · Journal of Cellular Biochemistry · 1991 · 38 citations

Life Sciences, Biology, Molecular Biology +13

Interaction of CBFα/AML/PEBP2α Transcription Factors with Nucleosomes Containing Promoter Sequences Requires Flexibility in the Translational Positioning of the Histone Octamer and Exposure of the CBFα Site

José L. Gutiérrez, José M. Sierra, Ricardo Medina et al. · Biochemistry · 2000 · 33 citations · Full text

Life Sciences, Genetics, Molecular Biology +17

Interaction of the 1α,25-dihydroxyvitamin D3 receptor at the distal promoter region of the bone-specific osteocalcin gene requires nucleosomal remodelling

Roberto Paredes, José L. Gutiérrez, Soraya Gutiérrez et al. · Biochemical Journal · 2002 · 32 citations · Full text

Life Sciences, Genetics, Molecular Biology +17

Identification of a cysteine protease responsible for degradation of sperm histones during male pronucleus remodeling in sea urchins

Marı́a Imschenetzky, Fredy Díaz, Martı́n Montecino et al. · Journal of Cellular Biochemistry · 1997 · 32 citations

Life Sciences, Biochemistry, Molecular Biology +17