Albumin is the most common protein found in the blood. It provides the body with the protein needed to both maintain growth and repair tissues.
Serum albumin, often referred to simply as blood albumin, is an albumin (a type of globular protein) found in vertebrate blood. Human serum albumin is encoded by the ALB gene. Other mammalian forms, such as bovine serum albumin, are chemically similar. Serum albumin is produced by the liver, occurs dissolved in blood plasma and is the most abundant blood protein in mammals. Albumin is a protein produced by the liver. It is most abundant in human plasma. Normally it constitutes about 55% of all plasma proteins. Albumin performs multiple functions, including transport of many small molecules in the blood, such as bilirubin, calcium, and magnesium.  Albumin functions primarily as a carrier protein for steroids, fatty acids, and thyroid hormones in the blood and plays a major role in stabilizing extracellular fluid volume by contributing to oncotic pressure (known also as colloid osmotic pressure) of plasma. Serum albumin is produced by the liver, occurs dissolved in blood plasma and is the most abundant blood protein in mammals. The presence of albumin in the urine (albuminuria) indicates malfunction of the kidney, and may accompany kidney disease or heart failure. A person with severe renal disease may lose as much as 20 to 30 g of plasma proteins in the urine in one day. a water-soluble, heat-coagulable protein; the most abundant protein in blood plasma. Various albumins are found in practically all animal tissues and in many plant tissues. Determination of the levels and kinds of albumin in urine, blood, and other body tissues is the basis of a number of laboratory diagnostic tests. Tweet. Albumin is a protein manufactured by the liver. It helps balance the amount of blood flowing through the arteries and veins and moves the calcium, progesterone, bilirubin and medications through a person’s blood. It also stops fluid in the blood from leaking into the tissues. The normal range of albumin levels is 3.4- 5.4 grams per deciliter (g/dL). There might be a marginal difference in the ranges in different laboratories. Low albumin levels are indicative of liver disease and further enzyme tests will be required to pinpoint which one it is. Proteins circulate throughout your blood to help your body maintain fluid balance. Albumin is produced in the liver, and is one of the most abundant proteins in your blood’s fluid or plasma. A proper balance of albumin is required to keep fluid from leaking out of blood vessels. The serum albumin test also can test the status of certain medical conditions, such as chronic pancreatitis, liver disease, or kidney disease. If you have one of these conditions, serum albumin results can indicate if your condition is improving or advancing. Guide. An albumin test checks urine for a protein called albumin. Albumin is normally found in the blood and filtered by the kidneys. When the kidneys are working as they should, there may be a very small amount of albumin in the urine. But when the kidneys are damaged, abnormal amounts of albumin leak into the urine. This is called albuminuria.  By Donna Swartzendruber, MSN, RN, CNN. Albumin is the most common protein found in the blood. It provides the body with the protein needed to both maintain growth and repair tissues. During a dialysis treatment, the albumin in your blood also helps with fluid removal Main article: Serum albumin. Serum albumin is the most abundant blood plasma protein and is produced in the liver and forms a large proportion of all plasma protein. The human version is human serum albumin, and it normally constitutes about 50% of human plasma protein. 
https://en.wikipedia.org/wiki/Serum_albumin http://www.albuked.com/what-is-albumin.htm https://en.wikipedia.org/wiki/Serum_albumin http://medical-dictionary.thefreedictionary.com/albumin http://www.medicalhealthtests.com/askquestion/186/what-does-albumin-mean-in-a-test.html http://www.healthline.com/health/albumin-serum http://www.webmd.com/diabetes/microalbumin-urine-test http://www.davita.com/kidney-disease/diet-and-nutrition/diet-basics/what-is-albumin?/e/5317 https://en.wikipedia.org/wiki/Albumin
what is albumin