Strain Name: |
B6.FVB-Tg(Npy-hrGFP)1Lowl/J |
|---|---|
Stock Number: |
006417 |
Availability: | Repository- Live |
Price and Supply Information | |
General Terms and Conditions |
| Genes & Alleles | GFP; Npy; Tg(Npy-hrGFP)1Lowl; |
Product Information
Strain Details
Type JAX® GEMM® Strain - Congenic Additional information on JAX® GEMM® Strains. Type JAX® GEMM® Strain - Mutant Strain Type JAX® GEMM® Strain - Transgenic Mating System +/+ sibling x Hemizygote (Female x Male) Species laboratory mouse Donating Investigator Bradford Lowell, Beth Israel Deaconess Medical Center Generation N9F3 (11-DEC-07) Strain Description
Hemizygous mice are viable and fertile. These mice express humanized Renilla Green Fluorescent Protein (hrGFP, Stratagene) under control of the mouse neuropeptide Y (Npy) promoter. As such, UV light-exposed transgenic brain tissues show GFP fluorescence patterns consistent with the (Npy) gene. The donating investigator reports that the hrGFP expressed from this transgene is more stable and resistant to signal fading compared to other GFP’s. These transgenic mice may be useful for studies of neurobiology, energy metabolism, obesity, seizures, and epilepsy.Strain Development
A bacterial artificial chromosome (BAC) was modified by inserting a humanized Renilla GFP (hrGFP, Stratagene) sequence into the translational start site of the mouse neuropeptide Y (Npy) gene. Correctly transformed and targeted bacteria were used to isolate the transgenic construct (called "NPY-GFP"). This NPY-GFP transgene was used for pronuclear injection into fertilized one-cell stage FVB embryos. Transgenic offspring were bred to C57BL/6 mice producing offspring with germline transmission of the transgene (founder line 1). Transgenic mice were backcrossed to C57BL/6 mice for at least 8 generations prior to arrival at The Jackson Laboratory.
Mammalian Phenotype Terms assigned by genotype |
Gene & Allele Details
| Allele Symbol | Tg(Npy-hrGFP)1Lowl | ||
|---|---|---|---|
| Allele Name | transgene insertion 1, Bradford B Lowell | ||
| Common Name(s) | NPY-GFP; | ||
| Mutation Made By | Bradford Lowell, Beth Israel Deaconess Medical Center | ||
| Strain of Origin | FVB | ||
| Site of Expression | brain tissues in patterns consistent with the neuropeptide Y gene; humanized Renilla Green Fluorescent Protein (hrGFP) is more stable and resistant to signal fading compared to other GFP’s | ||
| Expressed Gene | GFP, Green Fluorescent Protein, jellyfish | ||
| Green Fluorescent Protein (GFP), derived from the jellyfish Aequorea victoria, is a versatile reporter molecule which has found use in many biological applications. In some constructs the original molecule has been modified in order to enhance its fluorescence intensity (EGFP, enhanced GFP). When utilized in a transgenic construct, tissue expressing sufficient amounts of GFP will fluoresce when exposed to a 488 nm light source. | |||
| Promoter | Npy, neuropeptide Y, mouse, laboratory | ||
| Molecular Note | A bacterial artificial chromosome (BAC) was modified by inserting a humanized Renilla GFP (hrGFP, Stratagene) sequence into the translational start site of the mouse neuropeptide Y (Npy) gene. Correctly transformed and targeted bacteria were used to isolate the ~200 kb transgenic construct (called "NPY-GFP"). This NPY-GFP transgene was used for pronuclear injection into fertilized one-cell stage FVB embryos. Founder line 1 showing germline transmission was established. Brain tissues show GFP fluorescencewhen exposed to UV light. [MGI Ref ID J:120993] | ||
Control Information
| Control | ||
|---|---|---|
| Noncarrier | ||
| 000664 C57BL/6J | ||
| Considerations for Choosing Controls | ||
| Control Pricing Information for JAX® GEMM® Strains | ||
Genotyping Protocols
Tg(Npy-hrGFP)1Lowl
Colony Maintenance
| Breeding & Husbandry | When maintaining a live colony, hemizygous mice can be bred to wildtype siblings or C57BL/6J. Alternatively, transgenic mice may be bred together, although the phenotype of homozygous mice is not known (October 2006). |
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| Diet Information | LabDiet® 5K52/5K67 |
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Additional Web Information
Congenic Nomenclature
Fluorescent Proteins/lacZ Systems
Animal Health Reports
Room Number AX12
Research Applications
This mouse can be used to support research in many areas including:
GFP relatedNeurobiology Research
Epilepsy
Fluorescent protein expression in neural tissue
Research Tools
Diabetes and Obesity Research
Fluorescent Proteins
Metabolism Research
Neurobiology Research (cell marker)
Research Tools
Fluorescent Proteins
References
Selected Reference(s)
Lowell BB. 2007. Generation of transgenic reporter mice with umanized Renilla GFP under control of the NPY promoter MGI Direct Data Submission :. [MGI Ref ID J:120993]
Price and Supply Information
| Strain Name: | B6.FVB-Tg(Npy-hrGFP)1Lowl/J |
| Stock Number: | 006417 |
Price Details
IMPORTANT NOTE: Prices are based on shipping destination. The shipping destinations are:
- USA, Canada and Mexico
- International
*Pricing for Shipping Destination selected:
International
| Price(s) in US dollars ($) | Genotype(s) Provided | ||||
|---|---|---|---|---|---|
| Individual Mouse Price | $307.40 | Hemizygous for Tg(Npy-hrGFP)1Lowl | |||
| Pair | $375.30 | Hemizygous for Tg(Npy-hrGFP)1Lowl x Noncarrier | |||
| Pair | $375.30 | Noncarrier x Hemizygous for Tg(Npy-hrGFP)1Lowl | |||
Supply Details
| Standard Supply | Repository-Live. A collection of over 1000 strains maintained as live colonies. Individual colonies are sized to meet current customer demand. Delivery for orders of 10 mice or less ranges on average from one to eight weeks; mice are generally shipped between four to six weeks of age with a maximum shipping age of ~nine weeks. Colony sizes do not generally support stringent age specifications for large volumes of mice; however custom orders and larger quantities of mice are easily arranged. Estimated ship dates for all orders provided within 48 hours of order placement. |
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| Supply Notes |
Histology and Tissue Collection Services are available for all JAX® Mice strains. For more information, please contact Customer Service at orderquest@jax.org or 1-207-288-5845. Usually shipped between four and eight weeks of age. This strain is included in the Induced Mutant Resource Colony collection. |
| Licensing | See General Terms and Conditions below for Licensing and Use Restrictions |
| Control Information | View Control Information in Strain Details. View Control Pricing Information for JAX® Strains. |
General Terms and Conditions
View JAX® Mice & Services Conditions of Use.
For additional Licensing and Use Restrictions view the link(s) below:
- Use of MICE by companies or for-profit entities requires a license prior to shipping.
- Use of MICE by companies or for-profit entities requires a license prior to shipping.
The Jackson Laboratory's Genotype Promise
The Jackson Laboratory has rigorous genetic quality control and mutant gene genotyping programs to ensure the genetic background of JAX® Mice strains as well as the genotypes of strains with identified molecular mutations. JAX® Mice strains are only made available to researchers after meeting our standards. However, the phenotype of each strain may not be fully characterized and/or captured in the strain data sheets. Therefore, we cannot guarantee a strain's phenotype will meet all expectations. To ensure that JAX® Mice will meet the needs of individual research projects or when requesting a strain that is new to your research, we suggest ordering and performing tests on a small number of mice to determine suitability for your particular project.Ordering and Purchasing Information
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