Current Gene Therapy - Volume 22, Issue 1, 2022

Abstract: CRISPR (clustered regularly interspaced short palindromic repeats)/Cas gene editing is a revolutionary technology that can enable the correction of genetic mutations in vivo, providing great promise as a therapeutic intervention for inherited diseases. Adeno-associated viral (AAV) vectors are a potential vehicle for delivering CRISPR/Cas. However, they are restricted by their limited packaging capacity. Identifying s Read More

Abstract: Lung adenocarcinoma (LUAD) is the common histological subtype of non-small-cell lung carcinoma (NSCLC). Circular RNAs (circRNAs) represent a new class of non-coding RNAs (ncRNAs) involved in the development of cancer. Accumulating evidence indicated that a large number of circular RNAs were found to be involved in many biological processes, including tumor initiation, proliferation and progression. These Read More

Abstract: Recently, genetic engineering by various strategies to stimulate gene expression in a specific and controllable mode is a speedily growing therapeutic approach. Genetic modification of human stem or progenitor cells, such as Embryonic Stem Cells (ESCs), Neural Progenitor Cells (NPCs), Mesenchymal Stem/Stromal Cells (MSCs), and Hematopoietic Stem Cells (HSCs) for direct delivery of specific therapeutic molecu Read More

Abstract: Hepatocellular carcinoma (HCC) is the sixth globally diagnosed cancer with a poor prognosis. Although the pathological factors of hepatocellular carcinoma are well elucidated, the underlying molecular mechanisms remain unclear. N6-methyladenosine (M6A) is adenosine methylation occurring at the N6 site, which is the most prevalent modification of eukaryotic mRNA. Recent studies have shown that M6A Read More

Background: Type 2 Diabetes Mellitus (T2DM) is a chronic disease. The molecular diagnosis should be helpful for the treatment of T2DM patients. With the development of sequencing technology, a large number of differentially expressed genes were identified from expression data. However, the method of machine learning can only identify the local optimal solution as the signature. Objective: The mutation information obtain Read More

Background: Radiation-induced lung injury (RILI) is lacking effective therapeutic strategies. In this study, we conducted TGF-β1-based CRISPR/Cas9 gene therapy for RILI. Objective: Mouse lungs were irradiated with a single-dose of 20-Gy gamma rays followed by intravenous administration of Ad-CRISPR-TGF-β1 or Ad- CRISPR-Null. Methods: Haematoxylin and eosin staining, as well as Masson staining, were performed to observ Read More

Aims: We aim to define parameters that affect the safety and long-term transgene expression of attenuated HSV-1 vectors and optimize the expression cassettes to achieve robust and sustained expression in CNS. Background: Engineered, attenuated Herpes Simplex Virus (HSV) vectors are promising vehicles for gene delivery to the peripheral and central nervous systems. The virus latent promoter (LAP) is commonly us Read More