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A cytochrome P450 monooxygenase commonly used for negative selection in transgenic plants causes growth anomalies by disrupting brassinosteroid signaling
Article on a cytochrome P450 monooxygenase commonly used for negative selection in transgenic plants causing growth anomalies by disrupting brassinosteroid signaling.
Date:
April 15, 2011
Creator:
Dasgupta, Kasturi; Ganesan, Savita; Manivasagam, Sindhu & Ayre, Brian G.
System:
The UNT Digital Library
A Population of X-Ray Weak Quasars: PHL 1811 Analogs at High Redshift
This article reports the results from Chandra and XMM-Newton observations of a sample of 10 type 1 quasars selected to have unusual UV emission-line properties similar to those of PHL 1811.
Date:
April 15, 2011
Creator:
Wu, Jianfeng; Brandt, William Nielsen; Hall, Patrick B.; Gibson, Robert R.; Richards, Gordon T.; Schneider, Donald P. et al.
System:
The UNT Digital Library
Structural Consideration in Designing Organotin Polyethers to Arrest the Growth of Breast Cancer Cells In Vitro
The article looks at antitumor activity using a matched pair of cell lines MDA-MB-231 cells that are estrogen-independent, estrogen receptor negative and MCF-7 cells, a cell line that is estrogen receptor (ER) positive. Those polyethers that contained a O-phenyl unit were able to significantly inhibit the non-estrogen sensitive cell line but were much less effective against the estrogen sensitive cell line; that is, the human breast cancer cell line MDA-MB-231 showed better test results for polymers derived from diols containing the O-phenyl moiety than the breast cancer cell line MCF-7, a well-characterized estrogen receptor positive control cell line.
Date:
April 15, 2011
Creator:
Carraher, Charles E., Jr.; Roner, Michael R.; Shahi, Kimberly & Barot, Girish
System:
The UNT Digital Library
Deduction of physiochemical properties from solubilities: 2,4-dihydroxybenzophenone, biotin, and caprolactam as examples
Article discussing the deduction of physiochemical properties from solubilities and 2,4-dihydroxybenzophenone, biotin, and caprolactam as examples.
Date:
April 15, 2015
Creator:
Abraham, M. H. (Michael H.); Acree, William E. (William Eugene); Brumfield, Michela; Hart, Erin; Pipersburgh, Lila; Mateja, Katherine et al.
System:
The UNT Digital Library