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Triglyceride Assay Kit (ab178780) is a sensitive, easy assay to measure triglyceride concentration in mammalian samples.


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Functional Studies - Triglyceride Assay Kit (Fluorometric, Reducing Samples) (AB178780), expandable thumbnail
  • Functional Studies - Triglyceride Assay Kit (Fluorometric, Reducing Samples) (AB178780), expandable thumbnail

Publications

Key facts

Detection method
Fluorescent
Sample types
Saliva, Heparin Plasma, Tissue, Suspension cells, Serum, Adherent cells
Assay type
Quantitative
Reactive species
Mammals
Assay time
1h
Sensitivity
< 0.4 µM

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What's included?

100 Test
Components
Assay Buffer 5
1 x 25 mL
Cholesterol Esterase
1 x 1 Vial
PicoProbe I
1 x 0.4 mL
Substrate Mix I
1 x 1 Each
Triglyceride Enzyme Mix
1 x 1 Each
Triglyceride Standard
1 x 300 µL

Recommended products

Triglyceride Assay Kit (ab178780) is a sensitive, easy assay to measure triglyceride concentration in mammalian samples.

Key facts

Detection method
Fluorescent
Sample types
Saliva, Heparin Plasma, Tissue, Suspension cells, Serum, Adherent cells
Assay type
Quantitative
Reactive species
Mammals
Assay time
1h
Assay Platform
Microplate reader
Sensitivity
< 0.4 µM

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
-20°C

Notes

Triglyceride Assay Kit (ab178780) is a sensitive, easy assay to measure triglyceride concentration in mammalian samples. In this triglyceride assay protocol, triglycerides are hydrolyzed to glycerol and fatty acid. The glycerol reacts with Triglyceride Enzyme Mix to form an intermediate product which in turn reacts with the probe and developer to generate fluorescence (Ex/Em 535/587 nm). The generated fluorescence is directly proportional to the amount of triglycerides.

Triglyceride Assay Kit (Fluorometric, Reducing Samples) ab178780 is suitable for measuring triglyceride levels in samples which contain reducing substances that may interfere with oxidase-based assays such as Triglyceride Assay Kit (Triglyceride Assay Kit - Quantification ab65336).

Triglyceride assay protocol summary:
- add samples and standards to wells
- add lipase and incubate for 20 min
- add reaction mix and incubate for 30 min
- analyze with a microplate reader.

Please note: the general range is 0-10 nmol (colorimetric) and 0-1 nmol (fluorometric).

How other researchers have used Triglyceride Assay Kit ab178780
The Triglyceride assay kit has been used in publications in a variety of sample types, including:
- Human: Hepatocyte cell/cell line extract1,2
- Mouse: Plasma3, Skeletal muscle extract4, Serum5
References: 1-Liu Q et al. 2021, PMID: 34341705, 2-Hu LK et al. 2021, PMID: 34707711, 3-Panajatovic MV et al, PMID: 34066911, 4-Panajatovic MV et al, PMID: 34066911, 5-Maier JI et al. 2021, PMID: 34203913

Other Notes
This product was previously called K614 PicoProbe Triglyceride (TG) Fluorometric Assay Kit. Biovision was acquired by Abcam in 2021.

Triglycerides are the main constituent of vegetable oil, animal fat, LDL and VLDL, and play an important role as transporters of fatty acids as well as serving as an energy source. Triglycerides are broken down into fatty acids and glycerol, after which both can serve as substrates for energy producing and metabolic pathways. High blood levels of triglycerides are implicated in atherosclerosis, heart disease and stroke as well as in pancreatitis.

REACH authorisation
Abcam has not and does not intend to apply for the REACH Authorisation of customers' uses of products that contain European Authorisation list (Annex XIV) substances.
It is the responsibility of our customers to check the necessity of application of REACH Authorisation, and any other relevant authorisations, for their intended uses.

Supplementary info

This supplementary information is collated from multiple sources and compiled automatically.
Activity summary

Triglycerides also known as triacylglycerols serve as the major form of fat storage in the body. Composed of three fatty acid chains attached to a glycerol backbone these molecules possess a molecular weight that varies depending on the fatty acid composition. Triglycerides are biosynthesized in liver cells and adipocytes. They accumulate in lipid droplets within these cells providing an energy reserve that organisms can access when necessary.

Biological function summary

Triglyceride molecules play an important role in energy metabolism and storage. Acting within the lipid storage complex these molecules ensure that energy derived from food is efficiently stored and made available for future energy demands. When the body requires energy an enzyme called lipase breaks down triglycerides into free fatty acids and glycerol which can then enter metabolic pathways to be used as cellular fuel.

Pathways

Triglycerides are integral to lipid metabolism and energy production. In lipid metabolism lipase converts triglycerides to free fatty acids and glycerol aiding in their mobilization across cellular membranes. These molecules integrate into the beta-oxidation pathway one of the important metabolic routes for energy production. Proteins such as hormone-sensitive lipase and adipose triglyceride lipase modulate their mobilization coordinating the release and utilization of energy reserves based on physiological needs.

Associated diseases and disorders

Triglycerides have strong associations with hyperlipidemia and cardiovascular diseases. Elevated triglyceride levels in the body surpassing the normal triglyceride range increase the risk of such conditions. Hyperlipidemia characterized by high triglyceride or cholesterol levels often involves interactions with apolipoproteins which influence lipid transport and deposition. Cardiovascular diseases link to the buildup of lipoproteins of which triglycerides form a substantial part contributing to plaque formation in arterial walls.

Product promise

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In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

2 product images

  • Functional Studies - Triglyceride Assay Kit (Fluorometric, Reducing Samples) (ab178780), expandable thumbnail

    Functional Studies - Triglyceride Assay Kit (Fluorometric, Reducing Samples) (ab178780)

    Example of triglyceride standard curve following assay protocol. Please note that this is an example curve and should not be used for experimental purposes.

  • Functional Studies - Triglyceride Assay Kit (Fluorometric, Reducing Samples) (ab178780), expandable thumbnail

    Functional Studies - Triglyceride Assay Kit (Fluorometric, Reducing Samples) (ab178780)

    Measurement of triglyceride levels in samples.

    Mesurament of TG levels in rat liver (~15 μg), human serum (1 μL) and saliva (10 μL). Assays were performed according to kit protocol.

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Product protocols

For this product, it's our understanding that no specific protocols are required. You can:

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

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