This research delves into the therapeutic implications of utilizing small interfering RNA (siRNA) to target the ribosomal protein S19 (RPS19) gene in chronic myeloid leukemia (CML) using the K562 cell line model. The primary objective was to investigate how gene silencing affects apoptosis promotion and cell cycle arrest. The study employed bioinformatics tools and databases to explore the interactions involving RPS19 and neighboring proteins.
View Article and Find Full Text PDFThis research aimed to retrospectively investigate the possible association between poor ovarian stimulation and selected thrombophilia markers in Iranian women with infertility. For this study 100 Iranian infertile women, with a history of at least three Assisted Reproduction Technology (ART) failures (50 with a poor ovarian response and 50 with a normal response), referred to Royan Institute were selected. Targeted genetic variation evaluation for Factor V G1691A, F II Prothrombin G20210A, MTHFR C677T, MTHFR A1298C was performed by PCR-RFLP followed by Sanger Sequencing.
View Article and Find Full Text PDFClassical 3β-HSD deficiency due to mutations in the HSD3B2 gene is responsible for a rare form of congenital adrenal hyperplasia (CAH) and is identified by varying degrees of salt wasting. Preimplantation genetic diagnosis (PGD) was performed in a couple carrying mutation c.690 G>A in the HSD3B2 gene.
View Article and Find Full Text PDFObjective: Microdeletions of the Y chromosome long arm are the most common molecular genetic causes of severe infertility in men. They affect three regions including azoospermia factors (AZFa, AZFb and AZFc), which contain various genes involved in spermatogenesis. The aim of the present study was to reveal the patterns of Y chromosome microdeletions in Iranian infertile men referred to Royan Institute with azoospermia/ severe oligospermia.
View Article and Find Full Text PDF