Metabolomics Workbench : NIH Data Repository

MB Sample ID: SA074527

Local Sample ID:	X01222018_Colo320_20V_Lipid_POS_14
Subject ID:	SU001137
Subject Type:	Cultured cells
Subject Species:	Homo sapiens
Taxonomy ID:	9606
Genotype Strain:	ALDH1A1
Cell Passage Number:	5
Cell Counts:	4 million

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Treatment:

Treatment ID:	TR001151
Treatment Summary:	Cellular ALDH1A1 expression was suppressed using MISSION shRNA lentiviral transduction particles containing validated ALDH1A1 shRNA in a pLKO plasmid vector. Scramble control shRNA in pLKO plasmid vector was used to generate control cells (Sigma-Aldrich, St. Louis, MO). The shRNA transfection was carried out as described previously [1] and individual stable clones were selected using puromycin (10 μg/mL). Western blot analysis was used to verify changes in ALDH1A1 expression using methods described previously [2]. References [1] S. Guo, H. Bai, C.M. Megyola, S. Halene, D.S. Krause, D.T. Scadden, J. Lu, Complex oncogene dependence in microRNA-125a-induced myeloproliferative neoplasms, Proc Natl Acad Sci U S A, 109 (2012) 16636-16641. [2] Y. Chen, D.C. Thompson, V. Koppaka, J.V. Jester, V. Vasiliou, Ocular aldehyde dehydrogenases: protection against ultraviolet damage and maintenance of transparency for vision, Prog Retin Eye Res, 33 (2013) 28-39.

Treatment ID:

TR001151

Treatment Summary:

Cellular ALDH1A1 expression was suppressed using MISSION shRNA lentiviral transduction particles containing validated ALDH1A1 shRNA in a pLKO plasmid vector. Scramble control shRNA in pLKO plasmid vector was used to generate control cells (Sigma-Aldrich, St. Louis, MO). The shRNA transfection was carried out as described previously [1] and individual stable clones were selected using puromycin (10 μg/mL). Western blot analysis was used to verify changes in ALDH1A1 expression using methods described previously [2]. References [1] S. Guo, H. Bai, C.M. Megyola, S. Halene, D.S. Krause, D.T. Scadden, J. Lu, Complex oncogene dependence in microRNA-125a-induced myeloproliferative neoplasms, Proc Natl Acad Sci U S A, 109 (2012) 16636-16641. [2] Y. Chen, D.C. Thompson, V. Koppaka, J.V. Jester, V. Vasiliou, Ocular aldehyde dehydrogenases: protection against ultraviolet damage and maintenance of transparency for vision, Prog Retin Eye Res, 33 (2013) 28-39.