Rat TEF (Thyrotroph Embryonic Factor) ELISA Kit (RTES00818)

Quantify rat thyrotroph embryonic factor with this dedicated immunoassay from Assay Genie. TEF is a bZIP transcription factor implicated in circadian rhythm regulation, hepatic gluconeogenesis, and thyroid-axis signaling, making it a target of interest in metabolic, neuroendocrine, and chronobiology research.

The kit provides pre-coated plate wells along with detection antibodies, standards, and substrate reagents needed to generate a standard curve and measure endogenous TEF across multiple rat-derived specimen types. Researchers studying sleep-wake cycle disruption, hepatic metabolism, or pituitary function can use this assay to assess TEF protein levels in rodent samples collected during time-course or pharmacological challenge studies.

Each kit includes enough reagents for one full plate run, with color development proportional to analyte concentration read on a standard microplate reader. Storage recommendations follow standard immunoassay practice: unopened kits remain stable when refrigerated until the printed expiration date, and reconstituted reagents should be aliquoted and frozen to limit freeze-thaw cycles.

The protocol is intended for research use only and is not validated for diagnostic procedures. This product supports laboratory investigations of transcription factor dynamics in rodent models of metabolic syndrome, circadian misalignment, and pituitary hormone regulation.