The Knowledge Hub

Adrenocorticotropic hormone (ACTH 1-39) represents a key regulatory neuropeptide synthesised in the anterior pituitary gland. In laboratory models, this 39-amino-acid peptide serves as the primary agonist for the melanocortin 2 receptor (MC2R), initiating a cascade of intracellular events that gove…

Mitochondrial-derived peptides (MDPs) enable the investigation of retrograde organelle-to-nucleus communication in controlled laboratory settings. Specifically, MOTS-c (Mitochondrial Open Reading Frame of the 12S rRNA-c) is a conserved 16-amino-acid sequence located within the mitochondrial DNA (mtD…

Scientific Abstract This analysis examines the thermodynamic and hydrolytic degradation kinetics of Nicotinamide Adenine Dinucleotide (NAD+) within aqueous buffer systems. Identifying distinct cleavage pathways across varying pH, temperature, and ionic strength limits establishes precise parameters…

Scientific Abstract: This technical review details structural variations between CJC-1295 with Drug Affinity Complex (DAC) and its non-DAC counterpart, Modified GRF (1-29). Both agents are synthetic Growth Hormone-Releasing Hormone (GHRH) analogues, engineered to bind pituitary somatotroph receptors…

Cytoskeletal assembly and cellular migration dictate fundamental eukaryotic biology. Thymosin Beta-4 (Tβ4) functions as the principal actin-sequestering molecule within these systems. TB-500, a synthetic analogue, replicates the parent protein's active domain to isolate cellular mechanics durin…