Bio Spec



Bio Spec Overview

Ignite Creation Date: 2025-12-24 @ 3:33 PM
Last Modification Date: 2025-12-24 @ 3:33 PM
Retention: SAMPLES_WITHOUT_DNA
Description: * blood samples Four milliliters of peripheral venus blood were withdrawn once from each patient, under strict sterile conditions, following standard safety procedures. Sera obtained after centrifugation were aliquoted into three clean Eppendorf tubes and stored at -80°C.
* Parafin sections Tissue Samples The tumor was fixed in 10% neutral buffered formalin fixative for 24 hours at room temperature before being embedded in paraffin using a TissueTek VIP automated processor in accordance with the standard protocol used in the laboratory for breast tumor diagnosis and staging, Mansoura University Hospitals.
Section: * blood samples Four milliliters of peripheral venus blood were withdrawn once from each patient, under strict sterile conditions, following standard safety procedures. Sera obtained after centrifugation were aliquoted into three clean Eppendorf tubes and stored at -80°C. * Parafin sections Tissue Samples The tumor was fixed in 10% neutral buffered formalin fixative for 24 hours at room temperature before being embedded in paraffin using a TissueTek VIP automated processor in accordance with the standard protocol used in the laboratory for breast tumor diagnosis and staging, Mansoura University Hospitals.