{"id":2913,"date":"2026-08-26T00:01:28","date_gmt":"2026-08-25T23:01:28","guid":{"rendered":"https:\/\/officialcorepeptides.brandloom.net\/it\/?post_type=product&p=2913"},"modified":"2026-08-26T00:01:45","modified_gmt":"2026-08-25T23:01:45","slug":"buy-oxytocin-10mg-in-switzerland","status":"publish","type":"product","link":"https:\/\/officialcorepeptides.ch\/it\/product\/buy-oxytocin-10mg-in-switzerland\/","title":{"rendered":"Oxytocin (10mg)"},"content":{"rendered":"

What Is Oxytocin and Why Buy It for Research?<\/strong><\/h2>\n

Buy Oxytocin 10mg in Switzerland for research into neuropeptide signaling, receptor pharmacology, and neuroendocrine function. Specifically, Oxytocin is a synthetic cyclic nonapeptide composed of nine amino acids with the sequence Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Leu-Gly-NH\u2082 (one-letter code: CYIQNCPLG-NH\u2082). The peptide features a disulfide bridge between the two cysteine residues at positions 1 and 6, forming a cyclic structure that is essential for its biological activity and receptor binding.<\/p>\n

Oxytocin is a naturally occurring neuropeptide hormone produced primarily in the hypothalamus and released from the posterior pituitary gland. It plays fundamental roles in uterine contraction during childbirth, milk ejection during lactation, and social bonding behaviors. The peptide has a molecular weight of 1,007.2 g\/mol, the molecular formula C\u2084\u2083H\u2086\u2086N\u2081\u2082O\u2081\u2082S\u2082, and the CAS number 50-56-6.<\/p>\n

In scientific research, Oxytocin serves as a molecular tool for studying G protein-coupled receptor (GPCR) signaling, neuroendocrine regulation, and behavioral neuroscience. Furthermore, Core Peptides supplies Oxytocin as a lyophilized powder in a 10mg format exclusively for laboratory use. Therefore, researchers seeking to source this compound for their work will find it readily available when they buy Oxytocin 10mg in Switzerland.<\/p>\n

Oxytocin Research Overview: Buy Oxytocin 10mg in Switzerland for Receptor Signaling Studies<\/strong><\/h2>\n

Centrally, research into Oxytocin has focused on its function as a pleiotropic neuropeptide hormone that activates the oxytocin receptor (OXTR), a class A G protein-coupled receptor (GPCR). Oxytocin binds to OXTR with high affinity, triggering intracellular signaling cascades that mediate its diverse physiological and behavioral effects. The peptide also exhibits some cross-reactivity with vasopressin type 1a (V1a) receptors, adding complexity to its pharmacological profile.<\/p>\n

Oxytocin is a fundamental mediator of sociobehavioral processes, including social cognition, interpersonal trust, and bonding behaviors. Beyond its well-characterized roles in reproductive physiology\u2014uterine contraction and milk ejection\u2014oxytocin is also implicated in maternal bonding, stress regulation, anxiety modulation, and prosocial behavior.<\/p>\n

The peptide is transported across the blood-brain barrier, where it influences brain function related to social behavior. Oxytocin has also demonstrated neuroprotective effects, including anti-inflammatory actions on microglia and protection against amyloid-\u03b2 pathology in cortical organoid models. Furthermore, oxytocin has been studied for its potential role in modulating cancer cell proliferation and migration. Accordingly, researchers who buy Oxytocin 10mg in Switzerland from Core Peptides can support their investigations into neuropeptide signaling, receptor pharmacology, and neuroendocrine function.<\/p>\n

How Does Oxytocin Work in Research?<\/strong><\/h2>\n

Mechanistically, Oxytocin’s proposed action involves functioning as a cyclic neuropeptide hormone that activates the oxytocin receptor (OXTR) and triggers downstream G protein-coupled signaling cascades. The peptide operates through several interconnected mechanisms.<\/p>\n

Oxytocin Receptor Binding and Activation<\/strong><\/h3>\n

Oxytocin binds to the oxytocin receptor (OXTR), a class A G protein-coupled receptor expressed in various tissues including the brain, uterus, and mammary glands. The cyclic structure of oxytocin, maintained by the disulfide bridge between Cys1 and Cys6, is essential for high-affinity receptor binding and activation. Receptor binding initiates conformational changes that activate associated G proteins (primarily G\u03b1q\/11), leading to downstream signaling cascades.<\/p>\n

Intracellular Signaling Pathways<\/strong><\/h3>\n

Upon OXTR activation, the receptor couples to G\u03b1q\/11 proteins, stimulating phospholipase C (PLC) and generating inositol trisphosphate (IP3) and diacylglycerol (DAG). IP3 triggers the release of intracellular calcium (Ca\u00b2\u207a) from the endoplasmic reticulum, while DAG activates protein kinase C (PKC). These signaling events mediate a wide range of cellular responses, including smooth muscle contraction, neurotransmitter release, and gene expression changes. Oxytocin also activates other signaling pathways, including the mitogen-activated protein kinase (MAPK) and cAMP pathways, depending on the cellular context.<\/p>\n

Neuroendocrine and Behavioral Effects<\/strong><\/h3>\n

As a neuropeptide, oxytocin modulates neuronal activity in various brain regions, including the hypothalamus, amygdala, and prefrontal cortex. It influences social cognition, trust, bonding, and stress responses through complex neural circuits. Oxytocin also regulates the hypothalamic-pituitary-adrenal (HPA) axis, modulating stress responses and anxiety-related behaviors.<\/p>\n

Peripheral Physiological Effects<\/strong><\/h3>\n

In peripheral tissues, oxytocin induces uterine smooth muscle contraction during labor and stimulates myoepithelial cell contraction in the mammary glands for milk ejection. It also exerts effects on the cardiovascular system, renal function, and gastrointestinal motility.<\/p>\n

Why Is Oxytocin Studied in Switzerland?<\/strong><\/h2>\n

Primarily, researchers study Oxytocin because it represents a well-characterized cyclic neuropeptide that enables investigation of GPCR signaling, neuroendocrine regulation, and behavioral neuroscience. In fact, this compound offers a focused tool for studying the molecular mechanisms underlying social behavior, stress responses, and reproductive physiology.<\/p>\n

Research has demonstrated Oxytocin’s relevance across multiple domains. Oxytocin is the most potent uterotonic agent known and is the standard of care for induction and augmentation of labor. The peptide has been shown to influence social cognition, interpersonal trust, and bonding behaviors in preclinical and clinical studies. Oxytocin has also demonstrated neuroprotective effects, including anti-inflammatory actions on microglia and protection against amyloid-\u03b2 pathology in cortical organoid models. Additionally, oxytocin has been investigated for its potential role in modulating cancer cell proliferation and migration.<\/p>\n

Furthermore, Oxytocin has been studied for its potential therapeutic applications in autism spectrum disorder, schizophrenia, anxiety disorders, and postpartum depression. The peptide’s ability to cross the blood-brain barrier makes it a valuable tool for studying central nervous system effects of neuropeptide signaling. Ultimately, researchers who buy Oxytocin 10mg in Switzerland gain access to a comprehensive research tool for investigating neuropeptide signaling, receptor pharmacology, and neuroendocrine function.<\/p>\n

Oxytocin Research Areas in Laboratory Studies<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
Research Area<\/th>\nFocus<\/th>\nEvidence Level<\/th>\n<\/tr>\n<\/thead>\n
Receptor Pharmacology<\/td>\nOXTR binding, GPCR signaling, calcium mobilization, receptor selectivity<\/td>\nMechanistic \/ In Vitro<\/td>\n<\/tr>\n
Neuroendocrine Research<\/td>\nHypothalamic-pituitary axis, neuropeptide release, hormonal regulation<\/td>\nPreclinical<\/td>\n<\/tr>\n
Behavioral Neuroscience<\/td>\nSocial cognition, bonding, trust, anxiety, stress regulation<\/td>\nPreclinical \/ Clinical<\/td>\n<\/tr>\n
Neuroprotection<\/td>\nAnti-inflammatory effects, microglial modulation, amyloid-\u03b2 pathology<\/td>\nPreclinical<\/td>\n<\/tr>\n
Reproductive Physiology<\/td>\nUterine contraction, milk ejection, parturition, lactation<\/td>\nPreclinical \/ Clinical<\/td>\n<\/tr>\n
Psychiatric Research<\/td>\nAutism spectrum disorder, schizophrenia, depression, anxiety<\/td>\nPreclinical \/ Clinical<\/td>\n<\/tr>\n
Cancer Research<\/td>\nCell proliferation, migration, triple-negative breast cancer<\/td>\nPreclinical<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Oxytocin Compared With Related Research Compounds<\/strong><\/h2>\n\n\n\n\n\n\n\n\n
Compound<\/th>\nResearch Focus<\/th>\nMechanism \/ Target<\/th>\nKey Difference<\/th>\n<\/tr>\n<\/thead>\n
Oxytocin<\/td>\nNeuropeptide signaling, social behavior, reproductive physiology<\/td>\nOXTR agonist (GPCR), G\u03b1q\/11 signaling<\/td>\nCyclic nonapeptide; endogenous neuropeptide hormone<\/td>\n<\/tr>\n
Vasopressin (AVP)<\/td>\nWater balance, vasoconstriction, social behavior<\/td>\nV1a\/V1b\/V2 receptor agonist<\/td>\nDifferent sequence; similar cyclic structure; distinct receptor targets<\/td>\n<\/tr>\n
Carbetocin<\/td>\nUterine contraction, postpartum hemorrhage<\/td>\nOXTR agonist (synthetic analog)<\/td>\nSynthetic oxytocin analog; longer half-life; more stable<\/td>\n<\/tr>\n
Atosiban<\/td>\nPreterm labor inhibition<\/td>\nOXTR antagonist<\/td>\nReceptor antagonist; opposite pharmacological effect<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Comparatively, Oxytocin differs from vasopressin in its receptor selectivity and physiological functions. On the one hand, Oxytocin primarily activates OXTR and mediates uterine contraction, milk ejection, and social bonding. On the other hand, vasopressin activates V1a\/V1b\/V2 receptors and regulates water balance, vasoconstriction, and stress responses. In contrast, carbetocin is a synthetic oxytocin analog with enhanced stability and longer half-life, while atosiban is an oxytocin receptor antagonist used in preterm labor research.<\/p>\n

Research Applications for Oxytocin in Switzerland<\/strong><\/h2>\n

Scientists have investigated Oxytocin across several research domains:<\/p>\n