PNT1A human

95012614, human prostate, Epithelial

• Codice UNSPSC: 41106514
• Origine biologica: human prostate
• Modalità di accrescimento: Adherent
• Cariotipo: Aneuploid
• Morfologia: Epithelial
• Prodotti: Not specified
• Recettori: Dihydrotestosterone receptor

Proprietà

• Nome del prodotto: PNT1A human, 95012614, Normal prostate epithelium imortalized with SV40.
• Origine biologica: human prostate
• Modalità di accrescimento: Adherent
• Cariotipo: Aneuploid
• Morfologia: Epithelial
• Prodotti: Not specified
• Recettori: Dihydrotestosterone receptor
• tecniche: cell culture | mammalian: suitable
• Condizioni di spedizione: dry ice
• Temperatura di conservazione: −20°C

Descrizione

Origine della linea cellulare

Human post pubertal prostate normal, immortalised with SV40

Descrizione della linea cellulare

Established by immortalisation of normal adult prostatic epithelial cells by transfection with a plasmid containing SV40 genome with a defective replication origin. The primary culture was obtained from the prostate of a 35 year old male at post mortem. The cells contain the SV40 genome and express large T protein. They present the phenotype of differentiated luminal prostatic cells with the expression of cytokeratin 8 and 18 (markers for luminal glandular epithelia) and vimentin. Cytokeratin14, a marker of epithelial basal cells, is not expressed. PNT1A cells are non-tumourigenic in nude mice.

Applicazioni

PNT1A has been used to determine the variation in metabolite levels of human DU145 prostate cancer and PNT1A cells after treatment with selenomethionine (SeM) and Se-methylselenocysteine (SeMSC).[1] It has also been used to study the effects of angiotensin II (Ang II) and relaxin 2 (RLN2) on the viability, proliferation, adhesion, migration and invasion of PNT1A cells.[2]

Study of proliferation, oncogene activation and differentiation of adult prostatic cells and initial steps leading to transformation.

Terreno di coltura

RPMI 1640 + 2mM Glutamine + 6 -10% Foetal Bovine Serum (FBS).

Mantenimento delle subcolture

Split sub-confluent cultures (70-80%) 1:3 to 1:10 i.e. seeding at 2-4x10,000 cells/cm² using 0.25% trypsin or trypsin/EDTA; 5% CO₂;37°C.

Altre note

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