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MAK057

Sigma-Aldrich

Citrate Assay Kit

sufficient for 100 colorimetric or fluorometric tests

Synonyme(s) :

Citrate Test Kit

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About This Item

Code UNSPSC :
12161503
Nomenclature NACRES :
NA.84

Utilisation

sufficient for 100 colorimetric or fluorometric tests

Application(s)

cosmetics
food and beverages

Méthode de détection

colorimetric
fluorometric

Maladie(s) pertinente(s)

cancer

Température de stockage

−20°C

Description générale

Citrate is a key Tricarboxylic Acid (TCA) cycle intermediate formed by the addition of oxaloacetate to the acetyl group of acetyl-CoA. Citrate is transported out of the mitochondria via the citrate-malate shuttle and converted back to acetyl-CoA for fatty acid synthesis. Citrate is an allosteric modulator of both fatty acid synthesis via its actions on acetyl-CoA carboxylase and of glycolysis via its actions on phospho- fructokinase. Citrate metabolism and disposition can vary widely due to sex, age, and a variety of other factors including disease states. Cellular citrate levels are decreased in prostrate cancer cells and citrate levels may be a marker of prostrate cancer growth rate. The Citrate Assay Kit provides a simple, sensitive, and rapid means of quantifying citrate in a variety of samples.

Application

Citrate Assay kit has been used to determine the concentration of citrate in samples.

Adéquation

Suitable for the measurement of citrate in a variety of samples including tissue and cells

Principe

Citrate concentration is determined by a coupled enzyme assay, which results in a colorimetric (570 nm)/ fluorometric (λex = 535/λem = 587 nm) product, proportional to the citrate present. Typical sensitivites of the Citrate Assay Kit are between 0.1 to 10 nmoles (2 μM-10 mM) of citrate in a variety of samples.

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

06693

Timestrip Plus™ -20 °C

Mentions de danger

H412

Conseils de prudence

P273 - P501

Classification des risques

Aquatic Chronic 3

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

188.6 °F - closed cup

Point d'éclair (°C)

87 °C - closed cup

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Certificats d'analyse (COA)

Lot/Batch Number
7F22K06550
6L09K06550
6D27K06550
5M05K06550
5H21K06550

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Long Ding et al.
The EMBO journal, 37(17) (2018-07-28)
Seipin, the gene that causes Berardinelli-Seip congenital lipodystrophy type 2 (BSCL2), is important for adipocyte differentiation and lipid homeostasis. Previous studies in Drosophila revealed that Seipin promotes ER calcium homeostasis through the Ca2+-ATPase SERCA, but little is known about the
High-intensity sprint training inhibits mitochondrial respiration through aconitase inactivation.
Larsen F J, et al.
Faseb Journal, 30(1), 417-427 (2015)
Nishikant Wase et al.
Plant physiology, 174(4), 2146-2165 (2017-06-28)
Microalgae are proposed as feedstock organisms useful for producing biofuels and coproducts. However, several limitations must be overcome before algae-based production is economically feasible. Among these is the ability to induce lipid accumulation and storage without affecting biomass yield. To
Courtney M Karner et al.
The Journal of biological chemistry, 291(25), 13028-13039 (2016-04-30)
Developmental signals in metazoans play critical roles in inducing cell differentiation from multipotent progenitors. The existing paradigm posits that the signals operate directly through their downstream transcription factors to activate expression of cell type-specific genes, which are the hallmark of
Melatonin alleviates adipose inflammation through elevating α-ketoglutarate and diverting adipose-derived exosomes to macrophages in mice
Liu Z, et al.
Journal of Pineal Research, 64, e12455-e12455 (2018)
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Articles

Fatty Acid Synthesis and Metabolism in Cancer Cells

Information on fatty acid synthesis and metabolism in cancer cells. Learn how proliferatively active cells require fatty acids for functions such as membrane generation, protein modification, and bioenergetic requirements. These fatty acids are derived either from dietary sources or are synthesized by the cell.

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

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