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Full-Text Articles in Medicine and Health Sciences
Human Treg Responses Allow Sustained Recombinant Adeno-Associated Virus-Mediated Transgene Expression, Christian Mueller, Jeffrey Chulay, Bruce Trapnell, Margaret Humphries, Brenna Carey, Robert Sandhaus, Noel Mcelvaney, Louis Messina, Qiushi Tang, Farshid Rouhani, Martha Campbell-Thompson, Ann Fu, Anthony Yachnis, David Knop, Guo-Jie Ye, Mark Brantly, Roberto Calcedo, Suryanarayan Somanathan, Lee Richman, Robert Vonderheide, Maigan Hulme, Todd Brusko, James Wilson, Terence Flotte
Human Treg Responses Allow Sustained Recombinant Adeno-Associated Virus-Mediated Transgene Expression, Christian Mueller, Jeffrey Chulay, Bruce Trapnell, Margaret Humphries, Brenna Carey, Robert Sandhaus, Noel Mcelvaney, Louis Messina, Qiushi Tang, Farshid Rouhani, Martha Campbell-Thompson, Ann Fu, Anthony Yachnis, David Knop, Guo-Jie Ye, Mark Brantly, Roberto Calcedo, Suryanarayan Somanathan, Lee Richman, Robert Vonderheide, Maigan Hulme, Todd Brusko, James Wilson, Terence Flotte
Christian Mueller
Recombinant adeno-associated virus (rAAV) vectors have shown promise for the treatment of several diseases; however, immune-mediated elimination of transduced cells has been suggested to limit and account for a loss of efficacy. To determine whether rAAV vector expression can persist long term, we administered rAAV vectors expressing normal, M-type alpha-1 antitrypsin (M-AAT) to AAT-deficient subjects at various doses by multiple i.m. injections. M-specific AAT expression was observed in all subjects in a dose-dependent manner and was sustained for more than 1 year in the absence of immune suppression. Muscle biopsies at 1 year had sustained AAT expression and a reduction …
Immune Responses In Cystic Fibrosis: Are They Intrinsically Defective?, Dmitry Ratner, Christian Mueller
Immune Responses In Cystic Fibrosis: Are They Intrinsically Defective?, Dmitry Ratner, Christian Mueller
Christian Mueller
Cystic fibrosis (CF), the most common lethal single-gene disorder affecting Northern Europeans and North Americans, is caused by mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) gene. Cftr is a chloride channel and a regulator of other ion channels, and many aspects of the CF phenotype are directly related to ion channel abnormalities attributable to CFTR mutation. Lung disease is the most common limitation to the quantity and quality of life for patients with CF. One aspect that continues to be enigmatic is the observed alterations in innate and adaptive immune responses to certain pathogens. Altered responses to Pseudomonas …