Search Results - "Espinoza, Ana M."

Refine Results
  1. 1
  2. 2

    Parasporal Body Formation via Overexpression of the Cry10Aa Toxin of Bacillus thuringiensis subsp. israelensis, and Cry10Aa-Cyt1Aa Synergism by Hernández-Soto, Alejandro, Del Rincón-Castro, M. Cristina, Espinoza, Ana M, Ibarra, Jorge E

    Published in Applied and Environmental Microbiology (01-07-2009)
    “…Bacillus thuringiensis subsp. israelensis is the most widely used microbial control agent against mosquitoes and blackflies. Its insecticidal success is based…”
    Get full text
    Journal Article
  3. 3
  4. 4

    Nociplastic pain mechanisms and toll-like receptors as promising targets for its management by Rodríguez-Palma, Erick J, Huerta de la Cruz, Saul, Islas-Espinoza, Ana M, Castañeda-Corral, Gabriela, Granados-Soto, Vinicio, Khanna, Rajesh

    Published in Pain (Amsterdam) (01-10-2024)
    “…Nociplastic pain, characterized by abnormal pain processing without an identifiable organic cause, affects a significant portion of the global population…”
    Get full text
    Journal Article
  5. 5
  6. 6
  7. 7

    Histology of somatic embryogenesis in rice (Oryza sativa cv. 5272) by Vega, Rafael, Vásquez, Nelly, Espinoza, Ana M, Gatica, Andrés M, Valdez-Melara, Marta

    Published in Revista de biología tropical (01-11-2009)
    “…Rice (Oryza sativa cv. 5272) embryogenic calli were obtained from mature zygotic embryos culture on Murashige & Skoog (1962) medium supplemented with 2.5 mg/l…”
    Get full text
    Journal Article
  8. 8

    Optimization of coffee (Coffea arabica) transformation parameters using uidA and hpt genes: effect of osmotic pre-treatment, helium pressure and target distance by Gatica, Andrés M, Arrieta, Griselda, Espinoza, Ana M

    Published in Revista de biología tropical (01-11-2009)
    “…The aim of this work was to optimize the biolistic delivery parameters that affect the DNA delivery and stable expression of marker genes into coffee tissues…”
    Get full text
    Journal Article
  9. 9

    Characterization of a Bacillus thuringiensis strain collection isolated from diverse Costa Rican natural ecosystems by Arrieta, Glen, Espinoza, Ana M

    Published in Revista de biología tropical (01-03-2006)
    “…Costa Rican natural ecosystems are among the most diverse in the world. For this reason, we isolated strains of the entomopathogenic bacteria Bacillus…”
    Get full text
    Journal Article
  10. 10

    Diversity of Bacillus thuringiensis strains isolated from coffee plantations infested with the coffee berry borer Hypothenemus hampei by Arrieta, Glen, Hernández, Alejandro, Espinoza, Ana M

    Published in Revista de biología tropical (01-09-2004)
    “…The coffee berry borer Hypothenemus hampei Ferrari (Coleoptera: Scolytidae) was first reported infecting Costa Rican coffee plantations in the year 2000. Due…”
    Get full text
    Journal Article
  11. 11

    Effect of 2,4-d, hydric stress and light on indica rice (Oryza sativa) somatic embryogenesis by Meneses, Allan, Flores, Dora, Muñoz, Miguel, Arrieta, Griselda, Espinoza, Ana M

    Published in Revista de biología tropical (01-09-2005)
    “…With the purpose of increasing the embryogenesis regeneration process in vitroplants obtained from somatic embryos of the indica rice variety CR-5272 (Oryza…”
    Get full text
    Journal Article
  12. 12

    Ultrastructure of the wild rice Oryza grandiglumis (Gramineae) in Costa Rica by Sánchez, Ethel, Quesada, Tania, Espinoza, Ana M

    Published in Revista de biología tropical (01-06-2006)
    “…Oryza grandiglumis is a wild species of rice endemic to tropical America. This species was first found in 1998 in the wetlands of Caño Negro, located in the…”
    Get full text
    Journal Article
  13. 13

    A reliable bioassay procedure to evaluate per os toxicity of Bacillus thuringiensis strains against the rice delphacid, Tagosodes orizicolus (Homoptera: Delphacidae) by Mora, Rebeca, Ibarra, Jorge E, Espinoza, Ana M

    Published in Revista de biología tropical (01-06-2007)
    “…A reliable bioassay procedure was developed to test ingested Bacillus thuringiensis (Bt) toxins on the rice delphacid Tagosodes orizicolus. Initially, several…”
    Get full text
    Journal Article
  14. 14

    Diversity of native rice (Oryza Poaceae:) species of Costa Rica by Zamora, Alejandro, Barboza, Cynthia, Lobo, Jorge, Espinoza, Ana M

    Published in Genetic resources and crop evolution (01-12-2003)
    “…We found several populations of wild Oryza species in the lowlands of Costa Rica. The plants showed extensive morphological variation, suggesting the presence…”
    Get full text
    Journal Article
  15. 15

    Ultrastructure of Oryza glumaepatula, a wild rice species endemic of tropical America by Sánchez, Ethel, Espinoza, Ana M

    Published in Revista de biología tropical (01-03-2005)
    “…Orv'za gluniaepatula is a perennial wild rice species, endemic to tropical America, previously known as the Latin American race of Orrza rufipogon. In Costa…”
    Get full text
    Journal Article
  16. 16

    Phylogenetic position of the yeast-like symbiotes of Tagosodes orizicolus (Homoptera: Delphacidae) based on 18S ribosomal DNA partial sequences by Xet-Mull, Ana M, Quesada, Tania, Espinoza, Ana M

    Published in Revista de biología tropical (01-09-2004)
    “…Tagosodes orizicolus Muir (Homoptera: Delphacidae), the endemic delphacid species of tropical America carries yeast-like symbiotes (YLS) in the abdominal fat…”
    Get full text
    Journal Article
  17. 17

    Which types of peripheral nerve blocks should be included in residency training programs? by Corvetto, Marcia A, Echevarria, Ghislaine C, Espinoza, Ana M, Altermatt, Fernando R

    Published in BMC anesthesiology (12-03-2015)
    “…Despite the increasing use of regional anesthesia, specific recommendations regarding the type of procedures to be included in residency training programs are…”
    Get full text
    Journal Article
  18. 18

    Bacillus thuringiensis in caterpillars and associated materials collected from protected tropical forests in northwestern Costa Rica by Rodríguez-Sánchez, César, Sittenfeld, Ana, Janzen, Daniel H, Espinoza, Ana M

    Published in Revista de biología tropical (01-06-2006)
    “…Bacillus thuringiensis (Bt) synthesizes crystalline inclusions that are toxic to caterpillars (Lepidoptera) and other orders of invertebrates. Materials…”
    Get full text
    Journal Article
  19. 19

    Ultrastructural morphologic description of the wild rice species Oryza latifolia (Poaceae) in Costa Rica by Sánchez, Ethel, Montiel, Mayra, Espinoza, Ana M

    Published in Revista de biología tropical (01-06-2003)
    “…The wild rice species Oryza latifolia is endemic to Tropical America, allotetraploid and has a CCDD genome type. It belongs to the officinalis group of the…”
    Get full text
    Journal Article
  20. 20

    Genetic diversity of Costa Rican populations of the rice planthopper Tagosodes orizicolus (Homoptera: Delphacidae) by Hernández, Myriam, Quesada, Tania, Muñoz, Claudia, Espinoza, Ana M

    Published in Revista de biología tropical (01-09-2004)
    “…Tagosodes orizicolus (Homoptera: Delphacidae) is one of the main constraints of the rice production in the Neotropics. This planthopper produces severe damages…”
    Get full text
    Journal Article