Oxytocin Research Library
Oxytocin is a nine-amino-acid neuropeptide synthesised in the hypothalamus that acts as both a hormone and a neurotransmitter. Since its discovery over a century ago, oxytocin research has expanded from reproductive physiology into virtually every domain of social and emotional life – from pair bonding and parental care to trust, stress resilience, and addiction. Modern oxytocin studies draw on molecular genetics, functional neuroimaging, behavioural pharmacology, and large-scale clinical trials to map the peptide’s remarkably diverse effects. This library curates more than fifty in-depth articles covering the full scope of oxytocin science: the receptor system, neural pathways, animal models, human clinical data, and the translational potential of targeting the oxytocinergic system. Whether you are a researcher, clinician, or simply curious about the effects of oxytocin, the pages below provide an evidence-based starting point organised by topic.
Love & Bonding
- Oxytocin & Love – How oxytocin shapes romantic attachment and the neuroscience of falling in love.
- Neuroscience of Romance – Brain circuits and neurochemical cascades that underpin romantic desire and devotion.
- Emergence of Love – How early oxytocin signalling lays the foundation for lifelong bonding capacity.
- Pair Bonding – The role of oxytocin and vasopressin in forming exclusive partner preferences.
- Monogamy – Neurobiological mechanisms that promote monogamous mating strategies across species.
- Attachment Theory – Oxy