| Cat# | Product Name | Price |
|---|---|---|
| Kit-1084 | Albumin-to-Creatinine Ratio (ACR) Assay Kit | Inquiry |
| Kit-0068 | Albumin Glycation Assay Kit | Inquiry |
| Kit-0126 | BCG Albumin Assay Kit | Inquiry |
| Kit-0127 | BCP Albumin Assay Kit | Inquiry |
| Kit-2273 | Albumin (Albuminuria) Fluorometric Assay Kit | Inquiry |
| Kit-1026 | Albumin (BCG) Assay Kit (Colorimetric) | Inquiry |
| Kit-2161 | Urine Albumin-to-Creatinine Ratio Assay Kit | Inquiry |
Albumin, a major plasma protein responsible for maintaining the osmotic pressure in the body, is a sublime and opulent substance—both from a biological and a medical point of view. Albumin is produced by the liver as a stable, water-soluble complex, and it is found in serum, egg white, milk, and various other animal and plant tissues. Its primary role is to aid in the transport of numerous substances in the bloodstream, including hormones, fatty acids, and other compounds.
In terms of the biological activity of albumin, the protein is identified as a vital factor in myriad physiological functions. Not limited to its renowned role in osmoregulation, albumin also partakes in preserving pH balance, transporting vital substances such as hormones and drugs, and acting as an antioxidant, thereby protecting against oxidative stress. Perhaps the most fascinating attribute of albumin is its capacity to bind multiple molecules; this characteristic is pivotal in understanding and treating certain ailments. For instance, since albumin carries drugs, understanding its binding capacity can help enhance drug transportation to targeted sites in the body.
The significance of albumin in the human body calls for accurate methods for its detection and measurement of its functionality. Identification of albumin concentration in blood plasma is often a crucial diagnostic indicator for pathological conditions such as liver disease, kidney disease, and malnutrition as both surplus and deficient levels can indicate different disorders.
The albumin activity detection methods are commonly laboratory-based. They make use of spectrophotometric detection based on the principles of the bromocresol green colorimetric assay or immunoturbidimetric assay. The bromocresol green (BCG) method is one of the most used techniques – it involves the binding of albumin, leading to a shift in the dye’s absorption maximum, thus allowing albumin detection. On the other hand, immunoturbidimetric assays detect albumin using antigen-antibody interactions, leading to the formation of turbidity that can be measured and correlated with the albumin concentration.
The albumin function detection methods are somewhat complex since it involves the evaluation of different physiological roles of albumin such as ion regulation, ligand binding, and antioxidative function. Electrochemical, surface plasmon resonance imaging (SPRi), and capillary electrophoresis are to name a few techniques used for albumin function analysis.
Several albumin activity/detection kits have been engineered to facilitate the detection and measurement of albumin in serum and other biological fluids.
Implementation of these kits for the evaluation of albumin levels can be instrumental in disease diagnosis and the therapeutic monitoring of certain conditions such as nephrotic syndrome and liver diseases. In summary, comprehension of the biological activity of albumin and its proper detection and quantification is pivotal to the deeper understanding of body functions and the underlining pathology of various diseases.
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