Current Gene Therapy - Volume 15, Issue 6, 2015

Over the past three decades, gene therapy has been making considerable progress as an alternative strategy in the treatment of many diseases. Since 2009, several studies have been reported in humans on the successful treatment of various diseases. Animal models mimicking human disease conditions are very essential at the preclinical stage before embarking on a clinical trial. In gene therapy, for instance, they are Read More

Current influenza vaccines have long been used to fight flu infectious; however, recent advances highlight the importance of produce new alternatives. Even though traditional influenza vaccines are safe and usually effective, they need to be uploaded every year to anticipate circulating flu viruses. This limitation together with the use of embryonated chicken eggs as the substrate for vaccine production, is time-consumin Read More

Fanconi anemia is a DNA repair-deficiency syndrome mainly characterized by cancer predisposition and bone marrow failure. Trying to restore the hematopoietic function in these patients, lentiviral vector-mediated gene therapy trials have recently been proposed. However, because no insertional oncogenesis studies have been conducted so far in DNA repair-deficiency syndromes such as Fanconi anemia, we have carrie Read More

Duchenne muscular dystrophy (DMD) is characterized by the loss of a functional dystrophin protein; the muscles of DMD patients progressively degenerate as a result of mechanical stress during contractions, and the condition eventually leads to premature death. By means antisense oligonucleotides (AONs), it is possible to modulate pre-mRNA splicing eliminating mutated exons and restoring dystrophin open reading f Read More

Inhibition of intimal hyperplasia plays an important role in preventing restenosis. Previously, we reported the provocative role of Pin1 in regulating vascular smooth muscle cell (VSMC) proliferation. Here we intended to identify whether locally delivered lentivirus-mediated siPin1 via pluronic F127 (PF127) could inhibit neointimal formation and further explore the potential mechanisms thereof. In vitro studies revealed that lenti Read More

A key challenge in pulmonary gene therapy for cystic fibrosis is to provide long-term correction of the genetic defect. This may be achievable by targeting airway epithelial stem/progenitor cells with an integrating vector. Here, we evaluated the ability of a lentiviral vector, derived from the simian immunodeficiency virus and pseudotyped with F and HN envelope proteins from Sendai virus, to transduce progenitor basal cells Read More