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MAK003

Sigma-Aldrich

Branched Chain Amino Acid Kit

sufficient for 100 colorimetric tests

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About This Item

Código UNSPSC:
12161503
NACRES:
NA.84

uso

sufficient for 100 colorimetric tests

método de detección

colorimetric

enfermedades relevantes

endocrinological disorders, diabetes; gastrointestinal diseases; neurological disorders

temp. de almacenamiento

−20°C

Descripción general

The branched-chain amino acids (BCAA), leucine, isoleucine, and valine, are the most common essential amino acids in proteins. The BCAA may function in both energy production and as nutrient signals. Dietary supplementation with BCAA may aid in the treatment of various disorders such as Amyotrophic Lateral Sclerosis (ALS), latent and chronic hepatic encephalopathies, and to prevent muscle atrophy in cancer patients. BCAA may increase the rate of protein synthesis and sensitize cells to insulin and insulin-like growth factor.

Aplicación

Branched Chain Amino Acid Kit has been used to determine the concentration of hepatic branched-chain amino acids, in a study assessing the role of CREB regulated transcription coactivator 2 (CRTC2) in hepatic lipid homeostasis and obesity in mice.

Idoneidad

Suitable for measuring Branched Chain Amino Acids (BCAA′s) in a variety of biological samples.

Principio

In this assay, BCAA concentration is determined using a coupled enzyme reaction, which results in a colorimetric (450 nm) product, proportional to the BCAA present. The BCAA Assay Kit provides a simple convenient means of measuring the BCAAs in a variety of biological samples.

Pictogramas

Corrosion
GHS05

Palabra de señalización

Danger

Frases de peligro

H314

Clasificaciones de peligro

Eye Dam. 1 - Skin Corr. 1B

Código de clase de almacenamiento

8A - Combustible corrosive hazardous materials

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Certificados de análisis (COA)

Lot/Batch Number
8A12K05640
7H04K05640
7C03K05640
6G31K05640
6D25K05640

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Aidan M Sokolov et al.
Human molecular genetics, 29(18), 3003-3013 (2020-08-22)
Pathogenic mutations in the solute carrier family 7 member 5 (SLC7A5) gene, which encodes an amino acid transporter cause microcephaly and seizures, yet the mechanisms responsible for these phenotypes are unclear. Models have demonstrated that Slc7a5 deletion is embryonic lethal
Protein substitution to produce a processed cheese with high branched-chain amino acids of medical and genetic importance.
El-Shazly H A M, et al.
The Egyptian journal of medical human genetics., 11(2), 121-133 (2010)
The CREB coactivator CRTC2 controls hepatic lipid metabolism by regulating SREBP1.
Han J, et al.
Nature, 524(7564), 243-243 (2015)
Multifaceted role of insulin-like growth factors and mammalian target of rapamycin in skeletal muscle.
Frost R A and Charles H L
Endocrinol. Metab. Clin., 41(2), 297-322 (2012)
Branched-chain amino acids and muscle protein synthesis in humans: myth or reality?
Wolfe R R.
Journal of the International Society of Sports Nutrition, 14(1), 30-30 (2017)
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Enzymatic Method for Determining Branched Chain Amino Acids (BCAA Assay)

Assay protocol for the colorimetric detection of Branched Chain Amino Acids (BCAA) in biological samples using the alanine assay kit.

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