Projects per year
Personal profile
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Dive into the research topics where Maritza Raphaela Ochoa Castro is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
Projects
- 5 Finished
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Liquid biopsy as a possible alternative to fine needle puncture in the diagnosis of thyroid cancer in self -identified Ecuadorian women as mestizo.
Ochoa Castro, M. R. (Researcher) & Zaruma Torres, F. L. (Researcher)
2/01/24 → 1/01/25
Project: Research
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Flavan-3-academic profile and polyphenolic compounds in CCN-51 cocoa, used for the manufacture of artisanal chocolate in the Ecuadorian austro: distinctive seal and functional properties
Cazar Ramirez, M. E. (Director), Lazo Velez, M. A. (Co-Director), Malagón Avilés, O. G. (Co-Director), Figueroa Hurtado, J. G. (Researcher), Morocho Zaragocon, S. V. (Researcher), Ochoa Castro, M. R. (Researcher), Tenesaca Ordóñez, C. A. (Researcher), Idrovo Encalada, A. M. (Research Technician) & Yanque Tuba, D. P. (Degree Thesis)
2/01/22 → 1/01/23
Project: Research
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Factors associated with the therapeutic response in asthmatic children in the context of Sarscov-2
Donoso Moscoso, S. P. (Director), Andrade Tenesaca, D. S. (Researcher), Neira Molina, V. A. (Researcher), Ochoa Castro, M. R. (Researcher), Zavala Sanchez, F. M. (Researcher), Baldeón Rojas, L. Y. (Research Associate), Cooper Phillip, J. (Research Associate), Perez Galarza, J. M. (Research Associate), Perez Galarza, J. M. (Research Associate) & Rodas Espinoza, C. R. (Research Associate)
4/01/21 → 3/01/22
Project: Research
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Chromosomal translocations and genetic polymorphisms of folate enzymes and methotrexate transporters as possible predictors of toxicity in children with acute lymphoblastic leukemia
Zaruma Torres, F. L. (Director), Orellana Paucar, A. M. (Co-Director), Da Silva, S. L. (Researcher), Ochoa Castro, M. R. (Researcher), Zamora Burbano, Z. B. (Researcher), Cabrera Faican, S. P. (Guest Researcher), Martinez Serrano, D. P. (Guest Researcher), Andrade Galarza, A. F. (Research Associate), Caroca Caceres, R. S. (Research Associate), Guerrero Quiroz, E. I. (Research Associate), García Chong, N. R. (International Advisor), Lares Asef, I. A. (International Advisor), Barrera Luna, G. P. (Assimilated Technical Staff) & Aguirre Valdiviezo, J. O. (National Advisor)
1/06/17 → 31/05/19
Project: Research
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CEPRA 2016: Creation of Inter-University Network for the study and design of computers-assisted drugs and biopharmaceutical
Zambrano Cesar (Director), Cazar Ramirez, M. E. (Researcher), Ochoa Castro, M. R. (Researcher) & Bravo William (Research Associate)
1/09/14 → 30/11/15
Project: Research
Research output
- 5 Article
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Adherence to Antiretroviral Therapy among HIV Patients Attending a Healthcare Center in Ecuador
Ochoa Castro, M. R. (First Author), Jimenez Herraez, G. N., Buestan Rodríguez, J. E., Arias Peláez, M. C. & Zaruma Torres, F. L. (Corresponding Author), 7 Dec 2025, In: Revista de Salud Pública. 31, 1, p. 5-19 15 p., 2.Research output: Contribution to journal › Article › peer-review
Open Access -
Evaluating Liquid Biopsy for Circulating Tumor DNA (ctDNA) Detection as a Complementary Diagnostic Tool in Thyroid Cancer Among Ecuadorian Women
Ochoa Castro, M. R., Cadena-Ullauri, S. (First Author), Ruiz-Pozo, V. A., Paz-Cruz, E., Tamayo-Trujillo, R., Guevara-Ramírez, P., Jaramillo-Calvas, O., García, C., García, M., Zaruma Torres, F. L., Bayas-Morejón, F., Guamán-Herrera, L. & Zambrano, A. K. (Corresponding Author), 21 Jul 2025, In: International Journal of Molecular Sciences. 26, 14, p. 1-12 12 p., 6987.Research output: Contribution to journal › Article › peer-review
Open Access -
Impacto de las variantes de un solo nucleótido en la ruta del folato y translocaciones cromosómicas sobre la recaída y muerte en pacientes con leucemia linfoblástica aguda bajo tratamiento
Zaruma Torres, F. L., Ochoa Castro, M. R., Guerrero Quiroz, E. I., Andrade Galarza, A. F., Orellana Paucar, A. M., Acurio, C., Jiménez, S. & Caroca Caceres, R. S., 2024, In: Gaceta Médica de Bilbao.Research output: Contribution to journal › Article › peer-review
Open Access -
Polimorfismos genéticos asociados a toxicidad en el tratamiento con 5-fluorouracilo en pacientes con cáncer colorrectal
Benavides Tutillo, C., Molina Pinos, G. & Ochoa Castro, M. R., 13 Aug 2022, In: Oncología.Research output: Contribution to journal › Article › peer-review
Open Access -
Frecuencias genotípicas en Niños con Leucemia Linfoblástica Aguda en dos centros Oncológicos.
Ochoa Castro, M. R., Murillo Guamán, J. A. (First Author) & Zaruma Torres, F. L., 4 Dec 2020, In: Oncología Solca. 30, 1Research output: Contribution to journal › Article › peer-review