Villin cre
Villin-Cre is a lab equipment product that serves as a genetic tool for research purposes. It is used to enable cell-specific gene expression or deletion in the intestinal epithelium of mice.
Lab products found in correlation
50 protocols using villin cre
Conditional AhR Knockout Mice
Genetic Mouse Models for Intestinal Research
Murine Models of Helminth Infection
Villin-Cre and Rag1-/- mice were obtained from Jackson Laboratories. Vav-Cre mice were obtained from T. Graf (Centre for Genomic Regulation, Barcelona, Spain). Setd7-/- and Setd7f/f mice were described previously [20 (link),47 (link)]. We did not observe any physiological effects from Cre expression during homeostasis or infection. Animals were maintained in a specific-pathogen-free environment and tested negative for pathogens in routine screening. All experiments were carried out at the University of British Columbia following institutional guidelines. We used both males and females that were littermates and age matched (ranging from 7–15 weeks old) for all experiments. Isolation of T. muris eggs was carried out as described previously [24 (link)]. Mice were infected on day 0 with high dose (~200) or low dose (~35) of embryonated eggs by oral gavage, and parasite burdens were assessed microscopically on days 14, 21, 28, or 32 post-infection. Mice were infected with 200 H. polygyrus bakeri L3 larvae by oral gavage and parasite burdens were assessed microscopically on day 28. Liposome-encapsulated verteporfin (VP, Visudyne) was a kind gift by Novartis and was used at 50 mg/kg [42 (link)] by intraperitoneal injection at days -3, 0, 4, 7, 10, 13, 17, 20. Control mice were injected with the same volume of vehicle with the same schedule.
Transgenic Mouse Models for Gut Research
Genetically Modified Mouse Models
Genetically Modified Mouse Models for Research
Genetic Mouse Models for Intestinal Research
Yapflox (Zhang et al. 2010 (link)) and Sav1flox (Cai et al. 2010 (link)) mice were described previously. Mice with Yap, Sav1, Taz, or β-catenin specifically deleted in the intestinal epithelium were generated by breeding Yapflox, Sav1flox, Tazflox, or Catnbflox mice with VilCre mice. Mice with APC or Sav1 inactivation or stabilized β-catenin specifically in the intestinal stem cells were generated by breeding APCflox, Sav1flox, or Catnblox(ex3) mice with Lgr5-EGFP-IRES-creERT2 mice. Five daily intraperitoneal injections of 100 mg/kg tamoxifen (Sigma) dissolved in corn oil were performed in mice at 6 wk of age. Animal protocols were approved by the Institutional Animal Care and Use Committee of the Johns Hopkins University.
Genetic Manipulation of Cmklr1 in Mice
Genetic Manipulation of Glucocorticoid Receptor
Animal Welfare-Approved Mouse Breeding
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