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Allo-aca TFA, a potent and specific leptin receptor antagonist peptide, inhibits leptin signaling and function across various in vitro and in vivo models [1] [2].
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 5 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | Allo-aca TFA, a potent and specific leptin receptor antagonist peptide, inhibits leptin signaling and function across various in vitro and in vivo models [1] [2]. |
| In vitro | Allo-aca TFA impedes the leptin-stimulated growth of MDA-MB-231 cells at a 50 pM concentration. |
| In vivo | In an MDA-MB-231 orthotopic mouse xenograft model, subcutaneous administration of Allo-aca TFA significantly extended mean survival time from 15.4 days in untreated controls to 24 days and 28.1 days at dosages of 0.1 mg/kg/day and 1 mg/kg/day, respectively [1]. |
| Sequence | {H-allo}-Thr-Glu-{Nva}-Val-Ala-Leu-Ser-Arg-{Aca}-NH2 |
| Sequence Short | {H-allo}-TE-{Nva}-VALSR-{Aca} |
| Storage | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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