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Testing Data

cGMP ELISA Kit

cGMP ELISA Kit (Colorimetric)

Synonyms
cGMP; cGMP ELISA Kit (Colorimetric); cGMP elisa kit
Ordering
For Research Use Only!
Samples
Cell Culture Supernatants, plasma, serum, saliva, urine, and Cell lysates
Preparation and Storage
Store kit components at 4 degree C until their expiration dates. For longer term use, store the Rabbit Anti-cGMP Polyclonal Antibody at -20 degree C.

Testing Data

Testing Data

Testing Data #2

Testing Data #2

Testing Data #3

Testing Data #3
Related Product Information for cGMP elisa kit

Principle of the assay: An anti-Rabbit IgG polyclonal coating antibody is adsorbed onto a microtiter plate. Cyclic GMP present in the sample or standard competes with Peroxidase cGMP Tracer for plate binding, in the presence of Rabbit Anti-cGMP Polyclonal Antibody. Following incubation and wash steps, any Peroxidase cGMP Tracer bound to the plate is detected with addition of Substrate Solution. The colored product formed in inversely proportional to the amount of cGMP present in the sample. The reaction is terminated by addition of acid and absorbance is measured at 450 nm. A standard curve is prepared from cGMP Standard and sample concentration is then determined.

Background: Guanosine 3',5'-cyclic monophosphate (cGMP) is a multi-functional second messenger involved in various cellular activities in many cell and tissue types. It is converted from guanosine triphosphate (GTP) via guanylyl cyclases (GC). It has been shown that the level of cGMP is typically 10-100 fold lower than cAMP in most tissues. cGMP primarily affects cellular activities through four different pathways. These include cGMP-dependent Protein Kinases (PKG/GK), cyclic nucleotide-gated (CNG) channels, cAMP-dependent Protein Kinase (PKA), and Phosphodiesterases. PKGs (PKG I and PKG II) are serine/threonine kinases activated by cGMP. PKG I has several putative targets, many of which are involved in the regulation of smooth muscle cell (SMC) contractility. Other cGMP/PKG I substrates that affect contractility include the myosin-binding subunit (MBS) of MLC Phosphatase and the small GTPase Rho. In addition to its role in smooth muscle relaxation, cGMP/PKG I may also regulate cell survival, proliferation, axon guidance, synaptic plasticity, inflammation, and angiogenesis. cGMP ELISA Kit is a competitive enzyme immunoassay designed to measure cGMP in cell culture supernatants, plasma, serum, saliva, urine, and cell lysates. The kit selectively measures cGMP levels without any significant cross reactivities to other nucleotides or cyclic nucleotides. Samples containing low cGMP levels may be acetylated (reagents provided) for increased sensitivity. Under non-acetylated conditions, the kit has a detection range of 1 to 1000 pmol/mL cGMP; however, under acetylated conditions, the sensitivity is enhanced (approx 50X) to a detection range of 100-6250 fmol/mL.
References
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3. Kuhn, M. (2003) Circ. Res. 93:700.
4. Hood, J. and H.J. Granger. (1998) J. Biol. Chem. 273:23504.
5. Kronemann, N. et al. (1999) Br. J. Pharmacol. 126:349.
6. Suhasini, M. et al. (1998) Mol. Cell. Biol. 18:6983.
7. Arancio, O. et al. (2001) J. Neurosci. 21:143.
8. Arancio, O. et al. (1996) Cell 87:1025.
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10. Zhuo, M. et al. (1994) Nature 368:635.
11. Guzik, T.J. et al. (2003) J. Physiol. Pharmacol. 54:469.
d'Uscio, L.V. et al. (2014). Mechanisms of vascular dysfunction in mice with endothelium-specific deletion of the PPAR-delta gene. Am. J. Physiol. Heart Circ. Physiol. 306:H1001-H1010.

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Product Notes

The cGMP (Catalog #AAA168636) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. It is sometimes possible for the material contained within the vial of "cGMP, ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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