摘要:
Antisense compounds, compositions and methods are provided for inhibiting the expression of PI3 kinase p55 gamma. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding PI3 kinase p55 gamma. Methods of using these compounds for inhibition of PI3 kinase p55 gamma expression and for treatment of diseases associated with expression of PI3 kinase p55 gamma are provided.
摘要:
Interative, preferably computer based iterative processes for generating synthetic compounds with desired physical, chemical and/or bioactive properties, i.e., active compounds, are provided. During iterations of the processes, a target nucleic acid sequence is provided or selected, and a library of candidate nucleobase sequences is generated in silico according to defined criteria. A “virtual” oligonucleotide chemistry is chosen and a library of virtual oligonucleotide compounds having the selected nucleobase sequences is generated. These virtual compounds are reviewed and compounds predicted to have particular properties are selected. The selected compounds are robotically synthesized and are preferably robotically assayed for a desired physical, chemical or biological activity. Active compounds are thus generated and, at the same time, preferred sequences and regions of the target nucleic acid that are amenable to oligonucleotide or sequence-based modulation are identified.
摘要:
A method for identifying one or more genes involved in a phenotype of cells, tissues or organisms, comprising the steps of contacting cells, tissues or organisms which exhibit the phenotype with a library of antisense oligonucleotides and performing a primary phenotypic assay to determine which antisense oligonucleotides in the library attenuate the phenotype. These antisense oligonucleotides correspond to genes involved in the phenotype. The method may be used to identify genes involved in various disease states.
摘要:
A method for identifying one or more genes involved in a phenotype of cells, tissues or organisms, comprising the steps of contacting cells, tissues or organisms which exhibit the phenotype with a library of antisense oligonucleotides and performing a primary phenotypic assay to determine which antisense oligonucleotides in the library attenuate the phenotype. These antisense oligonucleotides correspond to genes involved in the phenotype. The method may be used to identify genes involved in various disease states.
摘要:
Antisense compounds, compositions and methods are provided for modulating the expression of hematopoietic cell protein tyrosine kinase. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding hematopoietic cell protein tyrosine kinase. Methods of using these compounds for modulation of hematopoietic cell protein tyrosine kinase expression and for treatment of diseases associated with expression of hematopoietic cell protein tyrosine kinase are provided.
摘要:
Antisense compounds, compositions and methods are provided for modulating the expression of Peroxisome proliferator-activated receptor gamma. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding Peroxisome proliferator-activated receptor gamma. Methods of using these compounds for modulation of Peroxisome proliferator-activated receptor gamma expression and for treatment of diseases associated with expression of Peroxisome proliferator-activated receptor gamma are provided.