Dra. Cristina Escobedo Fregoso
[ Foto Personal ]
MÁXIMO GRADO DE ESTUDIOS: Doctorado

Doctor en Ciencias

CATEGORÍA: CÁTEDRAS (CA)

NIVEL SNI: I

ÁREA DE ADSCRIPCIÓN:

  • Programa de Acuicultura

LÍNEAS O ESPECIALIDADES DE INVESTIGACIÓN:

  • Desarrollo de herramientas transcriptómicas del camarón Litopenaeus vannamei
  • Factores alimenticios que influyen en la metilación del ADN del ostión Crassostrea gigas.
  • Genómica y bioinformática de moluscos y crustáceos.
  • Modificaciones epigenéticas generacionales causadas por cambios nutricionales en el ostión Crassostrea gigas y la respuesta a estrés térmico

PUBLICACIONES SELECTAS:

  • Cabrera-Stevens M, Sánchez-Paz A, Mendoza-Cano F, Escobedo-Fregoso C, Encinas-Garcia T, Elizondo-González R, Peña-Rodríquez, A. 2022. Transcriptome analysis reveals differential gene expression associated with white spot syndrome virus resistance in the shrimp Litopenaeus vannamei fed on functional diets. Aquaculture 547.
  • Galindo-torres P, Abreu-goodger C, Llera-herrera R, Escobedo-Fregoso C, García-gasca A, Ibarra AM. 2022. Triploid-induced complete sterility in the scallop Nodipecten subnodosus might be triggered by an early and sustained DNA damage response. Aquaculture, 559(April):738422. https://doi.org/10.1016/j.aquaculture.2022.738422
  • Arredondo-Espinoza R., Ibarra A.M., Steven R., Sicard-González M.T., Escobedo-Fregoso C. 2021. Differentially methylated gene regions between resistant and susceptible heat-phenotype of the Pacific oyster Crassostrea gigas. Aquaculture 543:1–8
  • Escobedo-Fregoso C, Quiróz-Guzmán E, Mendoza-Carrión G, Peña-Rodríguez A. 2021. Effect of dietary prebiotic inulin and probiotic Bacillus subtilis and Lactobacillus sp., on the intestinal microbiota of white shrimp Litopenaeus vannamei. Biotecnia 23(3):50–57
  • Juárez O., Escobedo-Fregoso C., Arredondo-Espinoza R., Ibarra A. 2021. Development of SNP markers for identification of thermo-resistant families of the Pacific oyster Crassostrea gigas based on RNA-Seq. Aquaculture 539:736618
  • Omont A, Elizondo-González R, Escobedo-Fregoso C, Tovar-Ramírez D, Hinojosa-Baltazar P, Peña-Rodríguez A. 2021. Bacterial communities and digestive enzymatic activities of Litopenaeus vannamei shrimp fed pre-digested seaweeds as a functional ingredient. Journal of Applied Phycology 33:1239–1251.
  • Pelletier-Morreeuw Z, Escobedo-Fregoso C, Ríos-González LJ, Castillo-Quiroz D, Reyes AG. 2021. Transcriptome-based metabolic profiling of flavonoids in Agave lechuguilla waste biomass. Plant Science 305:110748.
  • Veyrand-Quirós, B., Gómez-Gil, B., Lomeli-Ortega, C. O., Escobedo-Fregoso, C., Millard, A. D., Tovar-Ramírez, D., Quiroz-Guzmán, E. 2020. Use of bacteriophage vB_Pd_PDCC-1 as biological control agent of Photobacterium damselae subsp. damselae during hatching of longfin yellowtail (Seriola rivoliana) eggs. J App Microbiol. https://doi.org/10.1111/jam.14744
  • Peña-Rodríguez, A., Morales-Alvarado G., Elizondo-González, R., Mendoza-Carrión G., , Tovar-Ramírez D, Escobedo-Fregoso, C. 2020. Seaweed single cell detritus effects on the digestive enzymes activity and microbiota of the oyster Crassostrea gigas. J Appl Phycol. 32:3481–3493 https://doi.org/10.1007/s10811-020-02167-4
  • Peña-Rodríguez, A., Pelletier-Morreeuw, Z., García-Luján, J., Rodríguez, C., Guzmán-Villanueva, L. Escobedo-Fregoso, C., Tovar-Ramírez, D. Reyes, A.G. 2020. Evaluation of Agave lechuguilla by-product crude extract as a feed additive for juvenile shrimp Litopenaeus vannamei Aquac Res. https://doi.org/10.1111/are.14497
  • Omont, A., Elizondo-González, R., Quiroz-Guzmán, E., Escobedo-Fregoso, C., Hernández-Herrera, R., Peña-Rodríguez, A. 2020. Digestive microbiota of shrimp Penaeus vannamei and oyster Crassostrea gigas co-cultures in integrated milti-throphic aquaculture system. Aquaculture, 521, 735059. https://doi.org/10.1016/j.aquaculture.2020.735059
  • Guzmán-Villanueva, L.T., Escobedo-Fregoso, C., Barajas-Sandoval, D.R., Gomez-Gil, B., Peña Rodríguez, A., Martínez-Diaz, S. F., Balcázar, J.L., Quiroz-Guzmán, E. 2020. Effect of dietary probiotic Bacillus subtilis, Lactobacillus sp. and prebiotic inulin on the intestinal bacterial biota of white shrimp Litopenaeus vannamei. Aquaculture, 519, 734907. https://doi.org/10.1016/j.aquaculture.2019.734907
  • Escobedo-Fregoso C., Escobedo-Yam Florikeren, Peña-Rodríguez, A., Ibarra A.M., Quiroz-Guzmán, E. 2019. Folic acid and cyanocobalamin effects on the expression of genes involved in DNA methylation of the oyster Crassostrea gigas. Aquaculture research. https://doi.org/10.1111/are.14076
  • López-Cuadros, I., García-Gasca, A., Gomez-Anduro, G., Escobedo-Fregoso, C., Llera-Herrera, R., Ibarra, A.M.. 2018. Isolation of the sex-determining Sex-lethal (Sxl) in Penaeus (Litopenaeus) vannamei (Boone, 1931) and characterization of its embryogenic, gametogenic, and tissue-specific expression. Gene 668:33–47.
  • Elizondo-González, R., Quiroz-Guzmán, E., Escobedo-Fregoso, C., Magallón-Servín, P., Peña-Rodríguez, A. 2018. Use of seaweed Ulva lactuca for water bioremediation and as feed additive for white shrimpo Litopenaeus vannamei. PeerJ. 6:e4459. https://peerj.com/articles/4459/. ISSN: 2167-8359.
  • Escobedo-Fregoso, C., Ramírez-Salcedo, J., Vázquez-Juárez, R. 2017. Host response when Perkinsus marinus infection intensities increase in the oyster Crassostrea corteziensis. Journal of Shellfish Research. 36(3): 717-727. Online ISSN:1943-6319, Print ISSN: 0730-8000 . https://doi.org/10.2983/035.036.0321. Print ISSN:0730-8000. ISSN: 07308000.
  • Galindo-Torres, P., García-Gasca, A., Llera-Herrera, R., Escobedo-Fregoso, C., Abreu-Goodger, C., Ibarra, A.M. 2018. Sex determination and differentiation genes in a functional hermphrodite scallop, Nodipecten subnodosus. Marine Genomics. 37: 161–175. https://doi.org/10.1016/j.margen.2017.11.004. ISSN: 1874-7787.
  • Celia Vazquez Boucard, Cristina Escobedo Fregoso, Larisa Lee, Emilie Bigaud and Gerardo Anguiano. Oysters and clams: cultivation threats and ecological impact. Alterations in the physiological, metabolic and ontogenetic processes of oysters and clams affected by environmental stressors and pathogens. Jeús L. Romalde. Series: Microbiology Research Advances. ISBN: 978-63485-096-4.
  • Conservation science in México Northwest. E. Ezcurra, E. V. Wehncke, J.R. Lara Lara, S. Álvarez Borrego. Ed. Fulcrum Press. ISBN: 978-149-512-222-4.
  • Celia Vazquez Boucard, Vania Serrano Pinto, Lía Méndez Rodríguez, Cristina Escobedo Fregoso, Tania Zenteno Sabin. Pesticides and heavy metal residues in coastal northwestern México (2015).
  • Escobedo-Fregoso, C., Arzul, I., Carrasco, N., Gutiérrez-Rivera, J.N., Llera-Herrera, R., Vázquez-Juárez, R. 2015. Polymorphism at the ITS and NTS Loci of Perkinsus marinus isolated from cultivated oyster Crassostrea corteziensis in Nayarit Mexico and Phylogenetic relationship to P. marinus along the Atlantic coast. Transboundary and emergding disease. 62(2):137-47.
  • Escobedo-Fregoso, C., Mendez-Rodriguez, L.C., Monsalvo-Spencer, P., Llera-Herrera, R.A., Zenteno-Savin, T., Acosta-Vargas, B. 2010. Assesment of metallothionion in tissues of the clam Megapitaria squalida as biomarkers for environmental cadmium pollution from areas enriched in phosphorite. Archives of Environmental Contamination and Toxicology. 59(2): 255-263.
  • Escobedo-Fregoso, C., Ramírez-Salcedo, J., Vázquez-Juárez, R. Host response when the Perkinsus marinus infection increase in the oyster Crassostrea corteziensis (aceptado en Journal of Shellfish Research).
  • Vazquez-Boucard, C., Alvarez-Ruíz, P., Escobedo-Fregoso, C., Anguiano-Vega, G., Duran-Avelar M.J., Serrano-Pinto, V., Escobedo-Bonilla, C.M., 2010. Detection of white spot syndrome virus (WSSV) in the Pacific oyster Crassostrea gigas. Journal of Invertebrate Pathology, 10:245-247
  • Vazquez-Boucard,C., Escobedo-Fregoso, C., Duran-Avelar, Ma. de J., Mercier, L., Llera-Herrera, R., Escobedo-Bonilla, C., Vivanco-Perez, N. 2012. Crassostrea gigas oyster as a shrimp farm bioindicator of white spot syndrome virus. Disease of Aquatic Organisms. 98: 201-207.
  • Ventura-López, C., Galindo-Torres, P.E., Arcos, F.G., Galindo-Sánchez, C.E., Racotta, I.S., Escobedo-Fregoso, C., Llera-Herrera, R., Ibarra, A.M, 2017. Transcriptomic information from Pacific shrimp (Litopeneaus vannamei) ovary and eyestalk, and expresssion patterns for genes putatively involved in the reproductive process. General and Comparative Endocrinology 246:164-182.

TESIS CONCLUIDAS:

Doctorado:

  • Arredondo Espinoza Roberto Carlos, Doctorado, 2021: Genes de respuesta a estrés térmico regulados por metilación en el ostión japonés Crassostrea gigas

Maestría:

  • Adeline Marzari, Maestría, 2022: Cellular response of Nodipecten subnodosus scallops facing acute hyperthermia in relation to reproductive investment. Universidad de Bretaña Occidental, Francia
  • López Marcos Susej, Maestría, 2019: Efecto de diferentes fuentes lipídicas en el alimento sobre el perfil de ácidos grasos y la expresión transcripcional del camarón blanco Litopenaeus vannamei
  • Rodríguez Miranda J. Alejandro., Maestría, 2016: Factores que influyen en la regulación del polimorfismo de la proteína DSCAM en Crassostrea gigas, por medio del gen activador del splicing alternativo B52.
  • Sánchez Julia, Maestría, 2016: Use of different diets of microalgae for broodstock conditioning of the pacific oyster Crassostrea gigas and influence on genes involved in DNA methylation. Universidad de Bretaña Occidental, Francia.

Licenciatura:

  • Florikeren Escobedo Yam, Licenciatura, 2018: Efecto del consumo de alimentos ricos en vitamina B9 y B12 en la expresión de genes involucrados en la metilación de ADN del ostión Crassostrea gigas bajo estrés térmico.
  • Morales Alvarado Gabriela, Licenciatura, 2018: Efecto de algas y microalgas en la actividad digestiva del ostión Crassostrea gigas

TESIS EN PROCESO:

Doctorado:

  • Barajas Sandoval, Diana R, Doctorado, 2021: Plasticidad metabólica y crecimiento compensatorio en camarón Litopenaeus vannamei.

ESTUDIANTES ACTIVOS EN EL POSGRADO CIBNOR:

  • Barajas Sandoval, Diana R


CONTACTO:
cescobedo@cibnor.mx