Seroprevalence of Celiac Disease in Mexican Mestizo Patients With Autoimmune Thyroid Disease.

Goals: This study aimed to assess the seroprevalence of celiac disease in Mexican patients with autoimmune thyroid diseases, hypothesizing that prevalence would align with rates observed in other populations.

Background: The association between celiac disease and autoimmune thyroid diseases has been documented globally, with varying seroprevalence rates. Historically, Mexican Mestizos were considered at low risk for celiac disease, yet recent findings suggest similar prevalence to other regions.

Cell-Permeable Bak BH3 Peptide Induces Chemosensitization of Hematologic Malignant Cells.

Hematologic malignancies such as leukemias and lymphomas are among the leading causes of pediatric cancer death worldwide, and although survival rates have improved with conventional treatments, the development of drug-resistant cancer cells may lead to patient relapse and limited possibilities of a cure. Drug-resistant cancer cells in these hematologic neoplasms are induced by overexpression of the antiapoptotic B-cell lymphoma 2 (Bcl-2) protein families, such as Bcl-, Bcl-2, and Mcl-1. We have previously shown that peptides from the BH3 domain of the proapoptotic Bax protein that also belongs to the Bcl-2 family may antagonize the antiapoptotic activity of the Bcl-2 family proteins, restore apoptosis, and induce chemosensitization of tumor cells.