Epithalon

Epithalon

Epithalon (also known as Epitalon or Epithalone) is a synthetic tetrapeptide engineered as a short, linear chain of four amino acid residues. Structurally patterned after epithalamin—a natural peptide fraction produced in the pineal gland—Epithalon serves as a highly targeted chemical tool in molecular biology, cell biology, and biochemistry research. Within controlled in vitro configurations, investigators utilize this specific sequence to study peptide-receptor kinetics, cellular senescence dynamics, and the transcriptional regulation of enzymatic pathways under isolated laboratory conditions.

Technical Specifications

Research Applications & Mechanism of Interest

The primary focus of Epithalon in preclinical laboratory science centers on its interaction with chromatin structures and its regulatory influence on enzyme transcription pathways.

Primary fields of in vitro and cell culture investigation include:

• Telomerase Activity Modulation: Interrogating how the Ala-Glu-Asp-Gly sequence interacts with the telomerase catalytic subunit gene promoter. Researchers utilize this compound in specialized assays to measure changes in telomerase enzyme activity and telomere elongation kinetics.

• Cellular Senescence Mapping: Tracking down-regulatory signals or changes in known biochemical markers of cellular senescence within aging cell culture models.

• Gene Expression Analysis: Evaluating transcriptional modifications in cultured cells. Laboratories deploy Epithalon to map altered expression profiles of structural proteins, cell-cycle regulators, and signaling cascades.

• Peptide-Receptor Interaction Kinetics: Studying the direct molecular pathways, structural docking conformations, and baseline binding affinities of short-chain linear peptides within nuclear and cytoplasmic cellular matrices.

Storage & Handling Guidelines

To maintain complete peptide chain stability, prevent premature amino acid hydrolysis, and ensure reproducible experimental results across longitudinal cohorts:

• Lyophilized Powder Management: The dry, solid reference powder may be safely held at room temperature (15–25°C) for short intervals, provided it is kept completely away from intense ambient light arrays. For long-term chemical archiving, the material must be stored continuously in a frozen state at -20°C or below.

• Reconstituted Assay Solutions: Once dissolved in molecular-grade water or sterile laboratory buffers, maintain the liquid stock inside a stable refrigeration environment at 2–8°C.

• Atmospheric Boundaries: Peptides are inherently sensitive to moisture. Keep all vials hermetically sealed inside a dry, desiccated environment to insulate the lyophilized matrix from atmospheric humidity.

• Photolytic Protections: Protect from direct light and ultraviolet (UV) radiation by utilizing original opaque containers or high-grade amber vials.

• Aseptic Manipulation: Always employ strict sterile techniques, calibrated equipment, and premium analytical tools during reconstitution and micro-molar solution transfers to protect the compound from biological contamination.

Research Use Only Disclaimer: This product is developed, synthesized, and distributed strictly as a Research Use Only (RUO) laboratory reference chemical intended for non-clinical analytical and scientific investigation. It is not an FDA-approved drug formulation, licensed medication, therapeutic agent, medical device, or dietary supplement, and is strictly prohibited for human or veterinary consumption. Kimera Chems supplies these high-purity peptide batches exclusively to accredited academic institutions, professional research organizations, and certified investigators.