NCI-H2227Homo sapiens (Human)Cancer cell line

Also known as: NCIH2227, H-2227, H2227

🤖 AI SummaryBased on 8 publications

Quick Overview

Human small cell lung cancer cell line with known RB1 mutations and potential for drug sensitivity studies.

Detailed Summary

NCI-H2227 is a human small cell lung cancer (SCLC) cell line derived from a patient with extensive stage disease. It is characterized by mutations in the RB1 gene, which is a key tumor suppressor involved in cell cycle regulation. The cell line has been used in studies investigating the role of RB1 in SCLC progression and therapeutic responses. Research has shown that NCI-H2227 exhibits sensitivity to certain chemotherapeutic agents, making it a valuable model for studying drug efficacy and resistance mechanisms in SCLC. Additionally, the cell line has been utilized in proteomic and genomic analyses to identify potential therapeutic targets and biomarkers for SCLC treatment.

Research Applications

Genomic and proteomic analysisDrug sensitivity studiesRB1 mutation analysisTherapeutic target identification

Key Characteristics

RB1 mutationsSensitivity to chemotherapeutic agentsExtensive stage disease origin
Generated on 6/17/2025

Basic Information

Database IDCVCL_1542
SpeciesHomo sapiens (Human)
Tissue SourceLung[UBERON:UBERON_0002048]

Donor Information

Age54
Age CategoryAdult
SexMale
Racecaucasian

Disease Information

DiseaseSmall cell lung cancer
LineageLung
SubtypeSmall Cell Lung Cancer
OncoTree CodeSCLC

DepMap Information

Source TypeATCC
Source IDACH-000610_source

Known Sequence Variations

TypeGene/ProteinDescriptionZygosityNoteSource
MutationSimpleTP53c.783-2A>CUnspecifiedSplice acceptor mutationPubMed=1565469, PubMed=1312696

Haplotype Information (STR Profile)

Short Tandem Repeat (STR) profile for cell line authentication.

Amelogenin
X
CSF1PO
11
D13S317
8
D16S539
9
D18S51
12,13
D19S433
15
D21S11
28,32.2
D2S1338
16,22
D3S1358
18
D5S818
13
D7S820
10,12
D8S1179
13
FGA
22
Penta D
8,15
Penta E
7,17
TH01
9.3
TPOX
8
vWA
16,18
Gene Expression Profile
Gene expression levels and statistical distribution
Loading cohorts...
Full DepMap dataset with combined data across cell lines

Loading gene expression data...

Publications

Pan-cancer proteomic map of 949 human cell lines.";

Robinson P.J., Zhong Q., Garnett M.J., Reddel R.R.

Cancer Cell 40:835-849.e8(2022).

From clinical specimens to human cancer preclinical models -- a journey the NCI-cell line database-25 years later.

Aldige C.R., Wistuba I.I., Minna J.D.

J. Cell. Biochem. 121:3986-3999(2020).

Next-generation characterization of the Cancer Cell Line Encyclopedia.

Sellers W.R.

Nature 569:503-508(2019).

An interactive resource to probe genetic diversity and estimated ancestry in cancer cell lines.

Dutil J., Chen Z.-H., Monteiro A.N.A., Teer J.K., Eschrich S.A.

Cancer Res. 79:1263-1273(2019).

A landscape of pharmacogenomic interactions in cancer.";

Wessels L.F.A., Saez-Rodriguez J., McDermott U., Garnett M.J.

Cell 166:740-754(2016).

TCLP: an online cancer cell line catalogue integrating HLA type, predicted neo-epitopes, virus and gene expression.

Loewer M., Sahin U., Castle J.C.

Genome Med. 7:118.1-118.7(2015).

A resource for cell line authentication, annotation and quality control.

Neve R.M.

Nature 520:307-311(2015).

Proteomic profiling identifies dysregulated pathways in small cell lung cancer and novel therapeutic targets including PARP1.

Heymach J.V.

Cancer Discov. 2:798-811(2012).

The Cancer Cell Line Encyclopedia enables predictive modelling of anticancer drug sensitivity.

Morrissey M.P., Sellers W.R., Schlegel R., Garraway L.A.

Nature 483:603-607(2012).

Lung cancer cell lines as tools for biomedical discovery and research.

Gazdar A.F., Girard L., Lockwood W.W., Lam W.L., Minna J.D.

J. Natl. Cancer Inst. 102:1310-1321(2010).

Signatures of mutation and selection in the cancer genome.";

Deloukas P., Yang F.-T., Campbell P.J., Futreal P.A., Stratton M.R.

Nature 463:893-898(2010).

Protein expression of the RB-related gene family and SV40 large T antigen in mesothelioma and lung cancer.

Modi S., Kubo A., Oie H.K., Coxon A.B., Rehmatulla A., Kaye F.J.

Oncogene 19:4632-4639(2000).

MYC family DNA amplification in 126 tumor cell lines from patients with small cell lung cancer.

Ihde D.C., Gazdar A.F.

J. Cell. Biochem. Suppl. 24:210-217(1996).

NCI-Navy Medical Oncology Branch cell line data base.";

Carney D.N., Minna J.D., Mulshine J.L.

J. Cell. Biochem. Suppl. 24:32-91(1996).

Expression of mutant p53 proteins in lung cancer correlates with the class of p53 gene mutation.

Linnoila R.I.

Oncogene 7:743-749(1992).

High frequency of somatically acquired p53 mutations in small-cell lung cancer cell lines and tumors.

Gazdar A.F., Minna J.D.

Oncogene 7:339-346(1992).