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Liquid biopsy as a possible alternative to fine needle aspiration in the diagnosis of thyroid cancer in Ecuadorian women self-identified as mestizo.

General Objective: To evaluate the use of liquid biopsy as a possible diagnostic method for thyroid cancer in Ecuadorian women who self-identify as mixed race.

Specific objectives:

  • Standardize the extraction of DN from liquid biopsy samples and tumor tissue from Ecuadorian women with thyroid cancer.
  • Identify genetic variants through next-generation sequencing from liquid biopsy and tumor tissue.
  • Classify the variants found according to their pathogenicity.
  • Compare variants obtained from liquid biopsy samples and tumor tissue.
  • To evaluate the effectiveness of liquid biopsy as an alternative sample to tumor tissue.
  • Analyze the ancestral component of each individual under study.

Participating Institutions:

UTE, UEB, U CUENCA.

Participants:

Project Director Ana Karina Zambrano Espinosa

  • Santiago André Cadena Ullauri
  • Alexandra Patricia Guevara Ramírez
  • Viviana Alejandra Ruiz Pozo
  • Victor Rafael Tamayo Trujillo
  • Isidro Favian Bayas Morejón
  • Maritza Raphaela Ochoa Castro
  • Fausto Leonardo Zaruma Torres

Awarded budget: $27923,20

Project status: In process