Bach1 inhibitor HPP-D mediates γ-globin gene activation in sickle erythroid progenitors.

Sickle cell disease (SCD) is the most common β-hemoglobinopathy caused by various mutations in the adult β-globin gene resulting in sickle hemoglobin production, chronic hemolytic anemia, pain, and progressive organ damage. The best therapeutic strategies to manage the clinical symptoms of SCD is the induction of fetal hemoglobin (HbF) using chemical agents. At present, among the Food and Drug Administration-approved drugs to treat SCD, hydroxyurea is the only one proven to induce HbF protein synthesis, however, it is not effective in all people.

Mycobacterium bovis BCG and purified protein derivative-induced reduction in the CD80 expression and the antigen up-take function of dendritic cells from patients with cervical cancer.

Objective: Clinical diagnostic studies have reported that co-existence of malignancy and tuberculosis in regions with high incidence of tuberculosis may be possible. However, simultaneous occurrence of cervical cancer (CaCx) and tuberculosis has been reported for it rarity. Our analysis of prevalence of mycobacterial infection among the study group of patients with CaCx had revealed co-infection of mycobacterium species including Mycobacterium tuberculosis.

Immunological role of dendritic cells in cervical cancer.

Cervical cancer is the second most frequent gynecological malignancy in the world. Human papillomavirus (HPV) infection is the primary etiologic agent of cervical cancer. However, HPV alone is not sufficient for tumor progression.