Abstract: The present invention is directed to constructs, compositions and methods for modulating platelet-type 12 lipoxygenase (12-LO) in adipose tissue in vivo. Specifically, the invention provides constructs encoding expression-inhibiting oligonucleic acids, e.g. antisense and RNA interfering (RNAi) molecules, targeted to a platelet-type 12-LO gene or a transcript thereof, which are capable of reducing or silencing platelet-type 12-LO expression specifically in adipocytes and pre-adipocytes. Vectors comprising these constructs (including, but not limited to, viral vectors), compositions comprising them and methods of using same for the treatment and amelioration of conditions associated with excess fat cell mass and obesity are also provided.

Abstract: The present invention is directed to constructs, compositions and methods for modulating platelet-type 12 lipoxygenase (12-LO) in adipose tissue in vivo. Specifically, the invention provides constructs encoding expression-inhibiting oligonucleic acids, e.g. antisense and RNA interfering (RNAi) molecules, targeted to a platelet-type 12-LO gene or a transcript thereof, which are capable of reducing or silencing platelet-type 12-LO expression specifically in adipocytes and pre-adipocytes. Vectors comprising these constructs (including, but not limited to, viral vectors), compositions comprising them and methods of using same for the treatment and amelioration of conditions associated with excess fat cell mass and obesity are also provided.

Abstract: The present invention is directed to constructs, compositions and methods for modulating platelet-type 12 lipoxygenase (12-LO) in adipose tissue in vivo. Specifically, the invention provides constructs encoding expression-inhibiting oligonucleic acids, e.g., antisense and RNA interfering (RNAi) molecules, targeted to a platelet-type 12-LO gene or a transcript thereof, which are capable of reducing or silencing platelet-type 12-LO expression specifically in adipocytes and pre-adipocytes. Vectors of these constructs (including, but not limited to, viral vectors), compositions of them and methods of using same for the treatment and amelioration of conditions associated with excess fat cell mass and obesity are also provided.

Abstract: The present invention is directed to constructs, compositions and methods for modulating platelet-type 12 lipoxygenase (12-LO) in adipose tissue in vivo. Specifically, the invention provides constructs encoding expression-inhibiting oligonucleic acids, e.g. antisense and RNA interfering (RNAi) molecules, targeted to a platelet-type 12-LO gene or a transcript thereof, which are capable of reducing or silencing platelet-type 12-LO expression specifically in adipocytes and pre-adipocytes. Vectors comprising these constructs (including, but not limited to, viral vectors), compositions comprising them and methods of using same for the treatment and amelioration of conditions associated with excess fat cell mass and obesity are also provided.

Abstract: The present invention is directed to constructs, compositions and methods for modulating platelet-type 12 lipoxygenase (12-LO) in adipose tissue in vivo. Specifically, the invention provides constructs encoding expression-inhibiting oligonucleic acids, e.g., antisense and RNA interfering (RNAi) molecules, targeted to a platelet-type 12-LO gene or a transcript thereof, which are capable of reducing or silencing platelet-type 12-LO expression specifically in adipocytes and pre-adipocytes. Vectors of these constructs (including, but not limited to, viral vectors), compositions of them and methods of using same for the treatment and amelioration of conditions associated with excess fat cell mass and obesity are also provided.

Abstract: A genetically modified astrocyte for gene therapy is provided. The genetically modified astrocyte includes one or more stably introduced DNA sequences selected from DNA encoding a selectable marker, DNA encoding a poison pill, and DNA encoding a molecule useful for gene therapy. The genetically modified astrocyte may be produced utilizing plasmids and non-viral transfection methods, as are also provided by the subject invention. Methods for producing and utilizing the genetically modified astrocytes and regulating the engineered products, as well as kits thereof, are further provided.

Abstract: A genetically modified astrocyte for gene therapy is provided. The genetically modified astrocyte includes one or more stably introduced DNA sequences selected from DNA encoding a selectable marker, DNA encoding a poison pill, and DNA encoding a molecule useful for gene therapy. The genetically modified astrocyte may be produced utilizing plasmids and non-viral transfection methods, as are also provided by the subject invention. Methods for producing and utilizing the genetically modified astrocytes and regulating the engineered products, as well as kits thereof, are further provided.