A rat gastrin-human gastrin chimeric transgene directs antral G cell-specific expression in transgenic mice
To determine whether specific promoter elements can direct expression to the gastric antrum in vivo, 450 nucleotides of the proximal rat gastrin promoter were cloned and used to construct a rat gastrin-human gastrin reporter chimeric transgene, which was injected into the mouse germ line.
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Veröffentlicht in: | American journal of physiology: Gastrointestinal and liver physiology 1995-06, Vol.31 (6), p.G1025-G1036 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | To determine whether specific promoter elements can direct expression to the gastric antrum in vivo, 450 nucleotides of the proximal rat gastrin promoter were cloned and used to construct a rat gastrin-human gastrin reporter chimeric transgene, which was injected into the mouse germ line. |
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ISSN: | 0193-1857 1522-1547 |