LEE BIOSOLUTIONS single CYSTATIN C POSITIVE URINE offers also offers pooled donor Cystatin C positive urine from patients with chronic kidney disease. Lee Biosolutions can provide hundreds of liters per month if required. All urine from patients with Chronic Kidney Disease. Each lot tested postive for Cystatin C Current research supports Cystatin C as a more sensitive endogenous marker for estimation of Glomular Filtration Rate GFR. Cystatin C is a very small protein and is a member of the cysteine proteinase inhibitor family and is produced at a constant rate by all nucleated cells. Since Cystatin C is only 13kDa which is considered a small protein , Cystatin C is fully reabsorbed and broken down by the renal tubules and not secreted . When the kidneys are functioning normally, concentrations of Cystatin C in the blood are stable, but as kidney function deteriorates, the concentrations begin to rise . Research also supports that Cystatin C levels are unaffected by race, age... more details »

Balb/C mice were immunized with highly purified human apoloipoprotein A-1. The mouse spleen and lymph node lymphocytes were fused to firm hybridomas Lee Biosolutions purified Mouse IgG1 kappa antibody was purified from tissue culture fluid using protein a chromatography. the monoclonal antibody reacts with human apolipoprotein A-1 by elisa and blotting applications. Defects in APOA1 are a cause of high density lipoprotein deficiency type 2 (HDLD2) [MIM:604091]; also known as familial hypoalphalipoproteinemia (FHA). Inheritance is autosomal dominant. Defects in APOA1 are the cause of amyloid polyneuropathy-nephropathy Iowa type (AMYLIOWA) [MIM:107680]; also known as amyloidosis van Allen type or familial amyloid polyneuropathy type III. AMYLIOWA is a hereditary generalized amyloidosis due to deposition of amyloid mainly constituted by apolipoprotein A1. The clinical picture is dominated by neuropathy in the early stages of the disease and nephropathy late in the course. Death is du... more details »

HUMAN PSA bulk quantities from 50-500mg. Custom fills are available for tumor marker Human Prostate Specific Antigen PSA. Custom buffers on bulk orders for human prostate specific antigen psa. PSA related products offered by Lee Biosolutions: 497-11 Prostate Specific Antigen Human (PSA) 498-11 PSA-ACT Complex Human 991-04 Human Semen CPSA-80A Prostate Specific Antigen Polyclonal Anti-human Affinity Purified Human tumor marker Prostate Specific Antigen(PSA) is present in small quantities in the serum of normal men, and is often elevated in the presence of prostate cancer and in other prostate disorders. A blood test to measure Human Tumor marker Prostate Specific Antigen(PSA) is the most effective test currently available for the early detection of prostate cancer. Higher than normal levels of human tumor marker Prostate Specific Antigen(PSA) are associated with both localized and metastatic prostate cancer (CaP). Human Tumor marker Prostate specific antigen (PSA) is a protei... more details »

Lee Biosolutions is able to produce Myosin Heavy Chain in bulk quantities for your requirements. In enzymology, a myosin-heavy-chain kinase (EC 2.7.11.7) is an enzyme that catalyzes the chemical reaction ATP + [myosin heavy-chain] ADP + [myosin heavy-chain] phosphate Thus, the two substrates of this enzyme are ATP and [[[myosin heavy-chain]]], whereas its two products are ADP and myosin heavy-chain phosphate. This enzyme belongs to the family of transferases, specifically those transferring a phosphate group to the sidechain oxygen atom of serine or threonine residues in proteins (protein-serine/threonine kinases). The systematic name of this enzyme class is ATP:[myosin heavy-chain] O-phosphotransferase. Other names in common use include ATP:myosin-heavy-chain O-phosphotransferase calmodulin-dependent myosin heavy chain kinase MHCK MIHC kinase myosin heavy chain kinase myosin I heavy-chain kinase myosin II heavy-chain kinase [myosin-heavy-chain] kinase myosin heavy chain ... more details »