Sandra Contreras

Erika Hernandez2
Magdalena Hernandez-Ortiz2
2Erika Hernandez
2Magdalena Hernandez-Ortiz
2Juan Carlos Higareda-Almaraz
2Sergio Encarnacion
Learn More
BACKGROUND Bacterial nitrogen fixation is the biological process by which atmospheric nitrogen is uptaken by bacteroids located in plant root nodules and converted into ammonium through the enzymatic activity of nitrogenase. In practice, this biological process serves as a natural form of fertilization and its optimization has significant implications in(More)
In this study, the authors examined reactions of Latino adults with limited English proficiency (LEP) to a culturally and linguistically adapted depression fotonovela, titled "Secret Feelings." Fotonovelas are popular health education tools that use posed photographs, text bubbles with simple text, and dramatic narratives to engage audiences and raise their(More)
  • Juan Carlos Higareda-Almaraz, Ilse A. Valtierra-Gutiérrez, Magdalena Hernandez-Ortiz, Sandra Contreras, Erika Hernandez, Sergio Encarnacion
  • 2013
It has recently begun to be considered that cancer is a systemic disease and that it must be studied at every level of complexity using many of the currently available approaches, including high-throughput technologies and bioinformatics. To achieve such understanding in cervical cancer, we collected information on gene, protein and phosphoprotein(More)
  • 1