Side-by-Side Comparison · 2026

Tachyplesin vs Temporin

Tachyplesin vs Temporin — mechanism, half-life, dosing, and research status compared. Which is right for your protocol?

Tachyplesin
Antimicrobial Peptide

Tachyplesin I is an 18-residue disulfide-bridged beta-hairpin AMP from the hemocytes of the Japanese horseshoe crab (Tachypleus tridentatus). It exhibits potent antimicrobial, antiviral, and antitumor activity....

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Temporin
Antimicrobial Peptide

Temporins are a family of short (10-14 amino acid) cationic antimicrobial peptides isolated from the skin secretions of the European common frog (Rana temporaria). First described by Simmaco et al....

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Key Parameters
Parameter Tachyplesin Temporin
Category Antimicrobial Peptide Antimicrobial Peptide
Research Preclinical Preclinical
Half-Life Hours (disulfide stabilized) Minutes (plasma)
Typical Dose N/A Research only
Frequency N/A N/A
Route Research only Topical, in vitro (research)
FDA Status Not approved No approval

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Frequently Asked Questions
What is the difference between Tachyplesin and Temporin?
Tachyplesin: Tachyplesin I is an 18-residue disulfide-bridged beta-hairpin AMP from the hemocytes of the Japanese horseshoe crab (Tachypleus tridentatus). It exhibits potent antimicrobial, antiviral, and antitumor... Temporin: Temporins are a family of short (10-14 amino acid) cationic antimicrobial peptides isolated from the skin secretions of the European common frog (Rana temporaria). First described by Simmaco et al....
Which has a longer half-life, Tachyplesin or Temporin?
Tachyplesin half-life: Hours (disulfide stabilized). Temporin half-life: Minutes (plasma).
Can you stack Tachyplesin and Temporin?
Tachyplesin and Temporin are in the same category and used together in research protocols. Always consult relevant literature and follow appropriate guidelines.

For research use only. Not medical advice. ASCEND does not conduct or endorse any specific research protocol. Always consult relevant scientific literature and regulatory guidelines.