Biological Research

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  Año 2010, Vol. 43, Número 2

  • Plasmid-Encoded Multidrug Resistance: A Case study of Salmonella and Shigella from enteric diarrhea sources among humans

    Clarence Suh Yah

    • Resumen
    • Texto completo

    págs. 141-148

    

  • Fixations of the HIV-1 env gene refute neutralism: New evidence for pan-selective evolution

    Carlos Y. Valenzuela, Sergio V Flores, Javier Cisternas

    • Resumen
    • Texto completo

    págs. 149-163

    

  • In vitro antibacterial activity in seed extracts of Manilkara zapota, Anona squamosa, and Tamarindus indica

    Vijay Kothari, Sriram Seshadri

    • Resumen
    • Texto completo

    págs. 165-168

    

  • Phytochemical and antioxidant studies of Laurera benguelensis growing in Thailand

    Nedeljko T Manojlovic, Perica J Vasiljevic, Wandee Gritsanapan, Roongtawan Supabphol, Ivana Manojlovic

    • Resumen
    • Texto completo

    págs. 169-176

    

  • In Vitro Genotoxic Effects of Four Helichrysum Species in Human Lymphocytes Cultures

    Erhan H Erolu, Ergin Hamzaolu, Ahmet Aksoy, Ümit Budak, Yusuf Özkul

    • Resumen
    • Texto completo

    págs. 177-182

    

  • Effects of heat stress on some blood parameters and egg production of Shika Brown layer chickens transported by road

    Joachim J Ajakaiye, Joseph O Ayo, Sunday A Ojo

    • Resumen
    • Texto completo

    págs. 183-189

    

  • The Role of Tyrosine 207 in the Reaction Catalyzed by Saccharomyces cerevisiae phosphoenolpyruvate carboxykinase

    Cherie Andrade, Carolina Sepulveda, Emilio Cardemil, Ana M Jabalquinto

    • Resumen
    • Texto completo

    págs. 191-195

    

  • Lucilia sericata strain from Colombia: Experimental Colonization, Life Tables and Evaluation of Two Artifcial Diets of the Blowfy Lucilia sericata (Meigen) (Diptera: Calliphoridae), Bogotá, Colombia Strain

    Luis C Rueda, Luis G Ortega, Nidya A Segura, Víctor M Acero, Felio Bello Garcia

    • Resumen
    • Texto completo

    págs. 197-203

    

  • Bone resorptive activity of osteoclast-like cells generated in vitro by PEG-induced macrophage fusion

    Andrea Murillo, Carlos A Guerrero, Orlando Acosta Fernández, Carmen A Cardozo

    • Resumen
    • Texto completo

    págs. 205-224

    

  • Ethyl acetate fraction from Cudrania tricuspidata inhibts IL-1β-induced rheumatoid synovial fibroblast proliferation and MMPs, COX-2 and PGE2 production

    Eun-Gyeong Lee, Sang-ll Lee, Han-Jung Chae, Seoung Ju Park, Yong Chul Lee, Wan-Hee Yoo

    • Resumen
    • Texto completo

    págs. 225-231

    

  • Sera of Chagasic patients react with antigens from the tomato parasite Phytomonas serpens

    Viviane K Graça-de Souza, Viviane Monteiro-Góes, Patricio Manque, Tatiana A.C.B Souza, Paulo R.C. Corrêa, Gregory A. Buck, Andréa R Ávila, Lucy M Yamauchi, Phileno Pinge-Filho, Samuel Goldenberg, Marco A Krieger, Sueli F Yamada-Ogatta

    • Resumen
    • Texto completo

    págs. 233-241

    

  • Effect of alternating the magnetic feld on phosphate metabolism in the nervous system of Helix pomatia

    Ljiljana M Nikolic, Milos B Rokic, Natasa V Todorovic, Gordana S Kartelija, Miodrag S Nedeljkovic, Joanna S Zakrzewska

    • Resumen
    • Texto completo

    págs. 243-250

    

  • Correlations of recognition memory performance with expression and methylation of brain-derived neurotrophic factor in rats

    Pablo Muñoz, Mauricio A Aspé, Luis S Contreras, Adrian G. Palacios

    • Resumen
    • Texto completo

    págs. 251-258

    

  • Erratum

    • Texto completo

    págs. 259-259