Early transcriptomic response of innate immune cells to subcutaneous BCG vaccination of mice.

Objectives: Current data suggests that Bacille Calmette-Guerin (BCG) vaccination contributes to nonspecific enhancement of resistance to various infections. Thus, BCG vaccination induces both specific immunity against mycobacteria and non-specific "trained immunity" against various pathogens. To understand the fundamental mechanisms of "trained" immunity, studies of transcriptome changes occurring during BCG vaccination in innate immunity cells, as well as in their precursors, are necessary.

Non-viral-mediated gene transfer of OX40 ligand for tumor immunotherapy.

Background: Immune checkpoint blockade (ICB) is rapidly becoming a standard of care in the treatment of many cancer types. However, the subset of patients who respond to this type of therapy is limited. Another way to promote antitumoral immunity is the use of immunostimulatory molecules, such as cytokines or T cell co-stimulators.

Suppression of the Testis-Specific Transcription of the ZBTB32 and ZNF473 Genes in Germ Cell Tumors.

The family of genes containing C2H2 zinc finger domains, which has more than 700 members, is one of the largest in the genome. Of particular interest are C2H2 genes with potential tissue-specific transcription, which determine the functional properties of individual cell types, including those associated with pathological processes. The aim of this work was to identify C2H2 family genes with tissue-specific transcription and analyze changes in their activity during tumor progression.

Chemokine Homeostasis in Healthy Volunteers and during Pancreatic and Colorectal Tumor Growth in Murine Models.

Chemokines are involved in the humoral regulation of body homeostasis. Changes in the blood level of chemokines were found in cancer, atherosclerosis, diabetes, and other systemic diseases. It is essential to distinguish the effects of co-morbid pathologies and cancer on the level of chemokines in the blood.

A Universal Tumor-Specific Promoter for Cancer Gene Therapy.

An artificial double tandem tumor-specific promoter based on survivin and human telomerase reverse transcriptase gene promoters was constructed. Studies in in vitro and ex vivo therapeutic systems showed that the designed promoter exhibits a high activity in tumor cells, which is comparable to the activity of the CMV constitutive promoter.