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Keywords: β-Galactosidase
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Journal Articles
Journal Articles
Journal: Development
Development (2000) 127 (10): 2155–2164.
Published: 15 May 2000
... to demonstrate that these Msx1-β-galactosidase positive cells are of somitic origin. We propose that these cells are dermal progenitor cells that migrate from the somites and subsequently contribute to the dorsalmost dermis. By analysing Msx1 nlacZ expression in a Splotch mutant, we observed that migration...
Journal Articles
Journal: Development
Development (1999) 126 (15): 3415–3424.
Published: 1 August 1999
... sequences in the cytoplasmic domain with the E. coli β-galactosidase gene. The mutant Notch2 gene encodes a 380 kDa Notch2-β-gal fusion protein with β-galactosidase activity. Notch2 homozygous mutant mice die prior to embryonic day 11.5, whereas heterozygotes show no apparent abnormalities and are fully...
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal: Development
Development (1993) 119 (4): 1217–1228.
Published: 1 December 1993
.... * Author for correspondence at present address: Biomedical Research Centre, 2222 Health Sciences Mall, Vancouver, British Columbia, Canada V6T 1Z3 10 09 1993 © 1993 by Company of Biologists 1993 floor plate β-galactosidase histochemistry protein transfer axon guidance transgenic...
Journal Articles
Journal: Development
Development (1993) 119 (3): 691–701.
Published: 1 November 1993
... 1992 © 1993 by Company of Biologists 1993 muscle gene regulation transgenic mice skeletal muscle fiber type troponin I β-galactosidase Skeletal muscle fibers fall into several biochemically and physiologically specialized classes termed fiber types whose specific properties...
Journal Articles
Journal: Development
Development (1993) 117 (3): 947–959.
Published: 1 March 1993
... bearing a transgene in which the 1 kb DNA 5 regulatory sequence of the desmin gene is linked to a reporter gene coding for Escherichia coli β -galactosidase (Des1-nlacZ) . The enhancer activity of the desmin promoter is very strong and the reporter gene expression is easily detected in tissue sections. We...
Journal Articles
Journal: Development
Development (1991) 112 (3): 807–811.
Published: 1 July 1991
... of Biologists 1991 homeobox genes LacZ β -galactosidase transgenic mice gene regulation Murine homeobox genes are expressed in stage-, region-, and tissue-specific patterns during embryonic development (for reviews, see Kessel and Gruss, 1990 ; Sashikant et al . 1990 ). The Hox-2 . 2...
Journal Articles
Journal: Development
Development (1991) 111 (4): 877–879.
Published: 1 April 1991
... growth cycle. We examined this hypothesis by studying the expression of TIMP at selected times during a single hair cycle using T1MP– lacZ transgenic mice to localize TIMP gene activity in the hair follicle. TIMP gene induction was visualized by staining mouse back skin for β -galactosidase ( β -gal...
Journal Articles
Journal Articles
Journal: Development
Development (1989) 107 (2): 189–200.
Published: 1 October 1989
... of a β -galactosidase reporter gene. Numerous strains are stained in specific cells and at specific stages of oogenesis and provide useful ovarian markers for cell types that in some cases have not previously been recognized by morphological criteria. Since recent data have suggested that a substantial...
Journal Articles
Journal: Development
Development (1988) 104 (2): 245–253.
Published: 1 October 1988
...Laurent Fasano; Stephen Kerridge ABSTRACT About 184 P[lac,ry + ]A insertions ( O’Kane & Gehring, 1987 ) have been incorporated into the genome via P element-mediated transformation. The temporal-spatial localization of β -galactosidase, synthesized by these insertions during oogenesis...