Adiponectin Human Recombinant, Trimeric form
Adiponectin Mouse Recombinant
HEK293 cells.
Adiponectin (108-244 a.a.) Human Recombinant
Adiponectin glycosylated Human Recombinant, HMW Rich
Recombinant Human Adiponectin (HMW Rich), expressed in HEK cells, is a single-chain polypeptide comprising amino acids 19-244. This glycosylated protein has a molecular weight of 24.6 kDa (calculated) and consists of 226 amino acids. Under non-reducing conditions on SDS-PAGE, it migrates at approximately 884 kDa.
Adiponectin Human Recombinant, Sf9
Globular Adiponectin Mouse Recombinant
Adiponectin Rat Recombinant
Globular Adiponectin Human Recombinant
Recombinant human gAcrp30, produced in E. coli, is a non-glycosylated polypeptide chain comprising 145 amino acids. With a molecular weight of 16.7 kDa, this protein is purified using proprietary chromatographic techniques.
Globular Adiponectin Human Recombinant, His Tag
Adiponectin Human Recombinant, HEK
Adiponectin is a protein hormone and adipokine primarily produced by adipose tissue. It plays a crucial role in regulating glucose levels and fatty acid breakdown. Adiponectin is classified as an adipokine, a type of cytokine secreted by adipose tissue, and is involved in various metabolic processes .
Key Biological Properties: Adiponectin is known for its insulin-sensitizing and anti-inflammatory effects. It circulates in high concentrations in human plasma and exists in three major forms: trimers, hexamers, and high-molecular-weight (HMW) complexes .
Expression Patterns and Tissue Distribution: Adiponectin is primarily produced by adipocytes in white adipose tissue but is also expressed in skeletal muscle cells, heart muscle cells, and endothelial cells . It is found in various tissues, including subcutaneous fat, visceral fat, and bone marrow fat .
Primary Biological Functions: Adiponectin plays a significant role in enhancing insulin sensitivity, reducing inflammation, and protecting against atherosclerosis. It also promotes fatty acid oxidation and glucose uptake in skeletal muscle .
Role in Immune Responses and Pathogen Recognition: Adiponectin modulates immune responses by interacting with macrophages and monocytes, key components of the innate immune system. It has anti-inflammatory properties and can influence the production of inflammatory cytokines .
Mechanisms with Other Molecules and Cells: Adiponectin exerts its effects by binding to specific receptors, AdipoR1 and AdipoR2, present in various tissues such as muscle and liver . It stimulates glucose uptake and utilization in skeletal muscles and enhances fatty acid oxidation in the liver .
Binding Partners and Downstream Signaling Cascades: Adiponectin activates several signaling pathways, including AMP-activated protein kinase (AMPK) and peroxisome proliferator-activated receptor alpha (PPARα), which play crucial roles in metabolic regulation .
Control of Expression and Activity: The expression and activity of adiponectin are regulated by various hormones, including insulin, insulin-like growth factor (IGF-1), growth hormone (GH), and leptin . These hormones influence adiponectin synthesis and release from adipose tissue .
Transcriptional Regulation and Post-Translational Modifications: Adiponectin gene expression is regulated at the transcriptional level by factors such as PPARγ. Post-translational modifications, including glycosylation, are essential for the proper folding and secretion of adiponectin .
Biomedical Research: Adiponectin is extensively studied for its role in metabolic diseases, including obesity, type 2 diabetes, and cardiovascular disease. It serves as a biomarker for diagnosing these conditions and monitoring the effectiveness of treatments .
Diagnostic Tools and Therapeutic Strategies: Adiponectin levels are measured in clinical settings to assess metabolic health. Therapeutic strategies targeting adiponectin pathways are being explored to develop treatments for metabolic disorders .
Development to Aging and Disease: Adiponectin levels vary throughout the life cycle. They are typically higher in lean individuals and decrease with obesity and aging. Low adiponectin levels are associated with increased risk of metabolic diseases, including type 2 diabetes and cardiovascular disease .
Adiponectin plays a protective role in various stages of life, contributing to metabolic homeostasis and reducing inflammation. Its role in aging and disease highlights its potential as a therapeutic target for age-related metabolic disorders .