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Study breakdown

Arginine Vasopressin and Oxytocin: Two Peptides That Shape Human Social Behavior

evidence
The takeaway

AVP and oxytocin modulate human social behavior through distinct but overlapping mechanisms: oxytocin promotes trust and empathy while vasopressin influences social recognition, pair-bonding, and aggression.

Key finding

AVP and oxytocin modulate human social behavior through distinct but overlapping mechanisms: oxytocin promotes trust and empathy while vasopressin inf

What the researchers found

AVP and oxytocin modulate human social behavior through distinct but overlapping mechanisms: oxytocin promotes trust and empathy while vasopressin influences social recognition, pair-bonding, and aggression.

Why it matters

Relevant for peptide research.

How the study worked

research study.

What this study cannot tell us

See abstract.

How to read the evidence

emerging evidence.

When this study was published

Published in 2009.

The bigger picture

Advances peptide research.

Questions still open

  • Further research needed.

Common questions

What was studied?
Arginine Vasopressin and Oxytocin: Two Peptides That Shape Human Social Behavior
What was found?
AVP and oxytocin modulate human social behavior through distinct but overlapping mechanisms: oxytocin promotes trust and empathy while vasopressin influences social recognition, pair-bonding, and aggression.

Read the original research

Arginine vasopressin and oxytocin modulate human social behavior.

Annals of the New York Academy of Sciences, 1167, 87-102

Citation

Ebstein, Richard P; Israel, Salomon; Lerer, Elad; Uzefovsky, Florina; Shalev, Idan; Gritsenko, Inga; Riebold, Mathias; Salomon, Shahaf; Yirmiya, Nurit. (2009). Arginine vasopressin and oxytocin modulate human social behavior.. Annals of the New York Academy of Sciences, 1167, 87-102. https://doi.org/10.1111/j.1749-6632.2009.04541.x