Proinsulin C-peptide human acetate (Proinsulin C-peptide human acetate (33017-11-7 Free base)) 是一种由31个氨基酸残基组成的多肽,它连接胰岛素原的 A 链和 B 链以确保正确折叠,具有生物活性并调节细胞功能。
Amyloid-β (25-35) (Aβ (25-35)) is an 11-residue fragment of the Aβ protein that retains the physical and biological characteristics of the full length peptide. It forms fibrils that react to thioflavin T and Congo red and are organized in a cross-β arrangement of β-strands similar to Aβ (1-40) and Aβ (1-42) fibrils. Aggregated Aβ (25-35) decreases the viability of rat adrenal PC12 cells. It also decreases the viability of primary rat cortical neurons at concentrations ranging from 1 nM to 30 μM. In vivo, intracerebral injection of Aβ (25-35) (20 nmol) in rats induces lesions of neuronal and tissue loss. Aggregated Aβ (25-35) administered intracerebroventricularly to rats induces learning and memory impairments in the Y-maze, novel object recognition, and contextual fear conditioning tests.
Glucagon-like peptide 1 (1-37), human (TFA), is a highly potent agonist of the GLP-1 receptor and is a pancreatic hormone synthesized through post-translational processing of proglucagon.
Fibronectin Adhesion-promoting Peptide (Heparin Binding Peptide) is a heparin-binding amino acid sequence located in the carboxy-terminal heparin-binding domain of fibronectin, and it facilitates the assembly of mesenchymal stem cell (MSC) spheroids.
Glucagon-like peptide 1 (1-37), human, is a highly potent agonist of the GLP-1 receptor and a pancreatic hormone synthesized through post-translational processing of proglucagon. Unlike truncated forms of GLP-1, it has no effect on food intake in rats.
CNP, a member of the natriuretic peptide family, was first identified in porcine brain and later found in other mammals as well as non-mammals. Processing of the CNP precursor gives rise to CNP-22 and its N-terminally elongated form, CNP-53. The CNPs shar
Transdermal Peptide TFA (TD 1 Peptide TFA) is an 11-amino acid polypeptide that binds to Na+ K+ -atpase beta-subunit (ATP1B1) and interacts with the C terminal of ATP1B1.Transdermal Peptide TFA can enhance the transmission of some large molecules in the s