Сравнение
Enfuvirtid vs. Oxytocin
Два пептида рядом — идентичность, доказательная база, правовой статус и известные нежелательные явления.
Идентичность
Категория
Исследования (прочее)
Исследования (прочее)
Номер CAS
159519-65-0
50-56-6
Молекулярная масса
4491.88 g/mol
1007.19 g/mol
Период полувыведения
нет данных
0.05 h
Последовательность
нет данных
Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Leu-Gly-NH2Механизм действия
Enfuvirtid
Enfuvirtide binds the first heptad-repeat region (HR1) of the gp41 subunit of the HIV envelope protein. This prevents the conformational change required for fusion of the viral and cell membranes — the virus cannot enter the cell.
Oxytocin
Oxytocin is synthesised in the hypothalamus and released via the posterior pituitary. Peripherally it binds the oxytocin receptor, a G-protein-coupled receptor, and through the phospholipase-C cascade and calcium release triggers contraction of uterine smooth muscle and milk ejection — the pharmacological basis of the obstetric approval. Centrally, oxytocin acts as a neuromodulator and has been linked to social bonding, trust and modulation of stress and anxiety circuits. Its central effects in humans are mechanistically incompletely understood, particularly because it is unclear to what extent peripherally or intranasally administered oxytocin crosses the blood-brain barrier.
Доказательная база
Наивысшая доказательность
РКИ на людях
РКИ на людях
Исследования
1
4
из них на людях
1
4
Зафиксированные эффекты
2
3
Открытые противоречия
0
1
Задокументированные нежелательные явления
1
0
Правовой статус
Полные записи
Frequently asked questions
- What is the difference between Enfuvirtid and Oxytocin?
- Enfuvirtid is classified as "Исследования (прочее)", while Oxytocin is classified as "Исследования (прочее)". Enfuvirtid: Enfuvirtide is a synthetic 36-amino-acid peptide and the first HIV-1 fusion inhibitor. It binds the HR1 region of the viral envelope protein gp41, blocking viral entry into the cell. Approved for treatment-experienced HIV patients. Oxytocin: Oxytocin is an endogenous nonapeptide hormone of the posterior pituitary. In synthetic form (Pitocin, Syntocinon) it has been approved for decades to induce and augment labour and to control postpartum uterine bleeding. Strictly separate from this is intranasal use to influence social behaviour, trust, anxiety or autism symptoms: this use is unapproved, purely experimental, and yields inconsistent and often negative results in controlled trials. This page contrasts both neutrally and source-based — with no usage or dosing recommendation.
- Which peptide is better supported by science, Enfuvirtid or Oxytocin?
- The highest available evidence level is "РКИ на людях" for Enfuvirtid and "РКИ на людях" for Oxytocin. A higher evidence level means more robust data, but says nothing about suitability for an individual. The full body of evidence is on each peptide's own page.
- What is the legal status of Enfuvirtid and Oxytocin in Germany and the United States?
- Германия: Enfuvirtid — Рецептурный, Oxytocin — Рецептурный. США: Enfuvirtid — Рецептурный, Oxytocin — Рецептурный. These are factual summaries with source and review date on the individual pages.