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| Catalog # | Availability | Size | Quantity | Unit Price | Save For Later Wish List | |
|---|---|---|---|---|---|---|
| GRF0207-200 | 7 days | 200 µg | $120.00 |
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| GRF0207-1 | 7 days | 1 mg | $290.00 | |||
| GRF0207-5 | 7 days | 5 mg | $720.00 |
Product Overview | |
| Name | Leptin Mouse |
|---|---|
| Description | |
| Leptin Mouse Recombinant | |
| Accession (Primary) | P41160 |
| Synonyms | |
| OB Protein, Obesity Protein, OBS, Obesity factor. | |
| Introduction | |
| A 16-kDa peptide hormone secreted from white adipocytes and implicated in the regulation of food intake and energy balance. Leptin provides the key afferent signal from fat cells in the feedback system that controls body fat stores. | |
| Source | |
| Escherichia Coli. | |
| Physical Appearance | |
| Sterile Filtered White lyophilized (freeze-dried) powder. | |
| Formulation | |
| The mouse Leptin was lyophilized from a concentrated (0.65mg/ml) solution containing 0.003mM NaHCO3. | |
| Stability | |
| Lyophilized Leptin although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Leptin should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles. | |
| Purity | |
| Greater than 99.0% as determined by: (a) Analysis by Gel-Filtration. (b) Analysis by SDS-PAGE. | |
| Biological Activity | |
| Pegylated mouse Leptin is capable of stimulatng proliferation of BAF/3 cells stably transfected with the long form of human leptin receptor. Pegylated mouse Leptin in vitro activity is only slightly lower than the non-pegylated antagonist but in vivo it has profound weight reducing effect (as compared to the non-pegylated leptin), resulting mainly from reduced food intake. | |
| Solubility | |
| It is recommended to reconstitute the lyophilized Leptin in sterile 0.4% NaHCO3 adjusted to pH-8.5 not less than 100 µg/ml, which can then be further diluted to other aqueous solutions. | |
| Precautions | |
| Leptin Mouse is for research use only and not for use in diagnostic or therapeutic procedures. | |
Target Information: ( P41160 ) | |
References |
Title :Severe pulmonary metastasis in obese and diabetic mice. Publication : Article first published online: 22 SEP 2006 DOI:10.1002/ijc.22248 Copyright © 2006 Wiley-Liss, Inc. Link : Leptin Mouse prospec publication |
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ADMEbio Team
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