Genetically Engineered Immune Privileged Sertoli Cells: A New Road to Cell Based Gene Therapy
Overview
Affiliations
Sertoli cells are immune privileged cells, important for controlling the immune response to male germ cells as well as maintaining the tolerogenic environment in the testis. Additionally, ectopic Sertoli cells have been shown to survive and protect co-grafted cells when transplanted across immunological barriers. The survival of ectopic Sertoli cells has led to the idea that they could be used in cell based gene therapy. In this review, we provide a brief overview of testis immune privilege and Sertoli cell transplantation, factors contributing to Sertoli cell immune privilege, the challenges faced by viral vector gene therapy, the use of immune privileged cells in cell based gene therapy and describe several recent studies on the use of genetically engineered Sertoli cells to provide continuous delivery of therapeutic proteins.
Drug transport across the blood-testis barrier.
Meng Z, Liu Y, Zhou J, Zheng B, Lv J Am J Transl Res. 2022; 14(9):6412-6423.
PMID: 36247247 PMC: 9556450.
Chiappalupi S, Salvadori L, Mancuso F, Arato I, Calvitti M, Riuzzi F Data Brief. 2022; 40:107744.
PMID: 35141363 PMC: 8813587. DOI: 10.1016/j.dib.2021.107744.
Bisphenols Threaten Male Reproductive Health via Testicular Cells.
Adegoke E, Rahman M, Pang M Front Endocrinol (Lausanne). 2020; 11:624.
PMID: 33042007 PMC: 7518410. DOI: 10.3389/fendo.2020.00624.
Characterization of rodent Sertoli cell primary cultures.
Zomer H, Reddi P Mol Reprod Dev. 2020; 87(8):857-870.
PMID: 32743879 PMC: 7685524. DOI: 10.1002/mrd.23402.
Manipulation of spermatogonial stem cells in livestock species.
Savvulidi F, Ptacek M, Vargova K, Stadnik L J Anim Sci Biotechnol. 2019; 10:46.
PMID: 31205688 PMC: 6560896. DOI: 10.1186/s40104-019-0355-4.