Articles and micro-lessons
Public adaptations of selected PEPTIDE Academy lessons. The complete lessons remain in the Academy.
18 results · page 1/2
Conceptual course illustration · PEPTIDE Academy Article · Module 1
What is a peptide? Structure, function, and evidence
The word peptide identifies a molecular structure. Understanding that structure is the starting point for asking better questions about biological function, research findings, and therapeutic claims.
4 minReview pending
Conceptual course illustration · PEPTIDE Academy Article · Module 1
How peptide receptors turn binding into a cellular response
A receptor is part of a signaling system. Binding, activation, amplification, and adaptation describe different stages, and each places limits on what an experimental finding can tell us.
5 minReview pending
Conceptual course illustration · PEPTIDE Academy Article · Module 1
Endogenous, synthetic, and recombinant peptides: what the labels mean
Origin and manufacturing method help describe a peptide, but they do not establish the quality or clinical performance of a finished product. Molecular identity and the conditions of exposure remain essential.
6 minReview pending
Conceptual course illustration · PEPTIDE Academy Article · Module 1
From insulin to engineered analogues: milestones in peptide medicine
The history of peptide medicine connects molecular identification, manufacturing advances, and clinical evaluation. These achievements reinforce one another, but each answers a different question.
7 minReview pending
Conceptual course illustration · PEPTIDE Academy Article · Module 2
Peptide pharmacodynamics: affinity, potency, and efficacy
Two molecules can bind the same receptor and still differ in the concentration required, the response produced, and their unwanted effects. Pharmacodynamics provides the language to describe those differences.
6 minReview pending
Conceptual course illustration · PEPTIDE Academy Article · Module 2
Exposure over time: peptide pharmacokinetics and half-life
The administered amount is only one part of drug exposure. Absorption, distribution, elimination, and repeated administration determine how concentrations change over time.
6 minReview pending
Conceptual course illustration · PEPTIDE Academy Article · Module 2
Immunogenicity, adverse events, and interactions: reading peptide safety
Safety assessment asks what happened, under which exposure, in whom, and how reliably it can be attributed to an intervention. An isolated antibody result or symptom rarely answers all of those questions.
6 minReview pending- Incretins
Article · Module 3
Incretin biology: connecting the gut, glucose, and clinical research
The incretin effect shows that the route by which glucose enters the body changes the insulin response. Understanding this physiology helps interpret GLP-1 and GIP research without treating all receptor agonists as interchangeable.
7 minReview pending - Tissue repair
Article · Module 6
Tissue repair: why more collagen does not necessarily mean better healing
Healing integrates clotting, immune activity, cell growth, and matrix remodeling. Evaluating a proposed repair therapy requires matching its evidence to the type of injury and the outcome that matters.
6 minReview pending