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http://purl.uniprot.org/citations/11920954http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/11920954http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/11920954http://www.w3.org/2000/01/rdf-schema#comment"

Background

Despite the region-specific nature of human prostate disease, there is a paucity of information regarding the molecular basis of prostate regionalization and patterning. To elucidate genetic mechanisms that underlie prostate growth and development, we investigated differential gene expression in mouse prostate lobes.

Methods

mRNA differential display analysis was used to identify differentially expressed genes during development of ventral, anterior, and dorsolateral prostate lobes. Differential gene expression was confirmed by Northern blot analysis and RT-PCR.

Results

A novel gene, Ventral prostate predominant1 (Vpp1) was identified. Vpp1 mRNA was evident in all lobes but accumulated predominantly in the ventral prostate, and was detected on postnatal day 7 through adulthood exclusively in the prostate gland. The steady-state level of Vpp1 mRNA decreased markedly in response to castration, suggesting androgen regulation of Vpp1 expression. Analysis of TRAMP tumors demonstrated a dramatic decrease in the level of Vpp1 mRNA.

Conclusions

The spatial distribution and early postnatal onset of Vpp1 expression is consistent with a role for this gene in prostate regionalization. The absolute prostate specificity of Vpp1 expression may allow this gene to serve as a paradigm to study the molecular basis of gene expression that is restricted exclusively to the prostate gland."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.org/dc/terms/identifier"doi:10.1002/pros.10060"xsd:string
http://purl.uniprot.org/citations/11920954http://purl.org/dc/terms/identifier"doi:10.1002/pros.10060"xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Kang J."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Kang J."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Bieberich C.J."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Bieberich C.J."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Fischer C.M."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Fischer C.M."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Green J.E."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Green J.E."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Khalili M."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Khalili M."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Rolfzen L.N."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Rolfzen L.N."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Wubah J.A."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/author"Wubah J.A."xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/date"2002"xsd:gYear
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/date"2002"xsd:gYear
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/name"Prostate"xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/name"Prostate"xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/pages"21-29"xsd:string
http://purl.uniprot.org/citations/11920954http://purl.uniprot.org/core/pages"21-29"xsd:string
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