The short version of regulatory status fits in a sentence. The long version — which is the one that helps — is below.
Reviewed 2026-07-11. Anything still debated is marked as such rather than presented as settled.
Regulatory status varies by country. In the United States, AOD-9604 is not approved as a prescription drug. It is sometimes sold as a research chemical or dietary supplement, though such marketing may fall outside legal frameworks. The World Anti-Doping Agency prohibits its use in sport. Researchers must obtain it through legitimate suppliers and follow institutional rules. Its legal classification continues to evolve as authorities increasingly assess peptide products more broadly.
AOD-9604 is a synthetic peptide whose sequence matches the C-terminal fragment of human growth hormone, specifically residues 176 through 191. This region differs from the full hormone in its receptor interactions. The peptide is not a growth hormone secretagogue and does not bind the growth hormone receptor in the same manner. Researchers have examined it for effects on lipid metabolism, but its exact pharmacological profile remains an active area of study.
AOD-9604 is prohibited in sport by the World Anti-Doping Agency under the peptide hormone class. Its presence in a sample can be detected through mass spectrometry-based methods, although the exact assay depends on the laboratory. In research settings, material is often supplied as a lyophilized powder for reconstitution. Buyers and researchers should note that products labeled AOD-9604 may vary in purity and actual peptide content. Analytical certificates and independent testing are common ways to verify identity, but no global harmonized standard exists for all commercial lots.
AOD-9604 is a synthetic peptide whose sequence is modeled on the C-terminal region of human growth hormone. Published descriptions commonly place it as a modified fragment corresponding to hGH amino acids 176–191, with a tyrosine residue added or retained at the N-terminus to support detection and handling. It is not intact growth hormone and lacks the full receptor-binding architecture of the parent protein. The molecule was developed as a research candidate for metabolic studies rather than as a replacement for growth hormone therapy. Its identity is defined by its amino acid sequence rather than by any single commercial preparation.
| Property | Value | Notes |
|---|---|---|
| Molecular class | Peptide fragment | Corresponds to hGH residues 176-191 |
| Common synonyms | AOD9604, hGH 176-191 | Also written as AOD-9604 |
| Typical form | Lyophilized powder | Often supplied in sealed vials |
| Solubility | Water-soluble | Dissolves in aqueous buffers |
| Regulatory status | Not approved as drug | Banned in sport; varies by country |
It has local production plants in Bologna and Florence in Italy along with other manufacturing sites in Germany, France, Switzerland, Spain, United Kingdom, U.S.A., India, Malaysia and China. More than 5,000 are employed in the company, 2,600 of those work abroad. Its annual turnover in 2016 was €1.310,55 million. Its employees number more than 5,000 (with about 2,600 outside of Italy) in 41 manufacturing sites in Italy, Germany, France, Switzerland, Spain, the UK, the US, India, Malaysia, China and Argentina. Its sales network covers more than 80 countries. The Group has around 6,000 employees, of which over 2,800 overseas, and has 45 production plants in Italy, Germany, France, Switzerland, Spain, United Kingdom, United States, India, Malaysia, China and Argentina. IMA has an extensive commercial network, which consists of 29 branches with sales and assistance services in Italy, France, Switzerland, United Kingdom, Germany, Austria, Spain, Poland, Israel, Russia, United States, India, China, Malaysia, Thailand and Brazil, representative offices in Central and Eastern European countries and more than 50 agencies covering a total of about 80 countries. In addition, in 2019, it had a turnover of 1,595.5 million euros, of which about 90% outside Italy.
Diabetes mellitus type 1 is a chronic autoimmune disease in which the immune system attacks the insulin-secreting beta cells of the pancreas. Insulin is needed to keep blood sugar levels within optimal ranges, and its lack can lead to high blood sugar. As an untreated chronic condition, complications including accelerated vascular disease, diabetic retinopathy, kidney disease and neuropathy can result. In addition, if there is not enough insulin for glucose to be used within cells, the medical emergency diabetic ketoacidosis, which is often the first symptom that a person with type 1 diabetes may have, can result. Type 1 diabetes can develop at any age but is most often diagnosed before age 40. For people living with type 1 diabetes, insulin injections are critical for survival. An experimental procedure to treat type 1 diabetes is pancreas transplantation or isolated transplantation of islet cells to supply a person with functioning beta cells.
== Legume-based == Burmese tofu – made from water, chickpea flour and turmeric Falafel – a traditional Middle Eastern bean fritter, believed to have been created by ancient Copts as a meat substitute during Lent Härkis – a brand of processed ground fava beans
Tidepool Web — a data visualisation platform that aggregates data from a wide range of diabetes devices, including insulin pumps, continuous glucose monitors and blood glucose meters, allowing users and clinicians to review trends over time. Tidepool Mobile — a companion mobile application for logging meals, exercise and other contextual information alongside device data. Tidepool Loop — an open-source automated insulin delivery system that links a compatible continuous glucose monitor with an insulin pump to automate basal insulin dosing based on glucose readings. Tidepool Loop received FDA 510(k) clearance, making it the first FDA-cleared open-source AID application.
This precludes the bidentate coordination complex necessary for di-phenolate hydroxylation characteristic of tyrosinase but absent in catechol oxidase. Furthermore, His109 bound to one of the copper centers is also covalently linked with Cys192 through a thioether bridge. This cysteine-histidine cross-linking may further restrain the enzyme active site from assuming the bidentate coordination complex readily formed in tyrosinase.
Sources: en.wikipedia.org
Similarly, the farmer populations worked the system of collective farms to grow food to feed the industrial workers in the industrialised cities. Since the mid-1930s, Marxism–Leninism has advocated an austere social-equality based upon asceticism, egalitarianism, and self-sacrifice. In the 1920s, the Bolshevik party semi-officially allowed some limited, small-scale wage inequality to boost labour productivity in the economy of the Soviet Union. These reforms were promoted to encourage materialism and acquisitiveness in order to stimulate economic growth. This pro-consumerist policy has been advanced on the lines of industrial pragmatism as it advances economic progress through bolstering industrialisation. In the economic praxis of Bolshevik Russia, there was a defining difference of political economy between socialism and communism. Lenin explained their conceptual similarity to Marx's descriptions of the lower-stage and the upper-stage of economic development, namely that immediately after a proletarian revolution in the socialist lower-stage society the practical economy must be based upon the individual labour contributed by men and women, and paid labour would be the basis of the communist upper-stage society that has realised the social precept of the slogan "From each according to his ability, to each according to his needs."
One of its main functions is to regulate how many follicles are recruited from the resting pool, helping to control which one becomes dominant and is selected for ovulation. After this selection, AMH levels in that follicle drop. Because AMH is secreted by granulosa cells, which support and nourish the developing egg, its levels in the blood can be used as a marker to estimate a woman's ovarian reserve, or the number of remaining eggs. In cattle, AMH can be used to predict how many follicles a cow will develop for embryo transfer, helping select the best animals for breeding programs. AMH is also studied as a diagnostic marker for ovarian disorders, such as polyendocrine metabolic ovarian syndrome (PMOS).
=== Sleeping sickness === Sleeping sickness, or trypanosomiasis, is treated with pentamidine or suramin (depending on subspecies of parasite) delivered by intramuscular injection in the first phase of the disease, and with melarsoprol and eflornithine intravenous injection in the second phase of the disease. Eflornithine is commonly given in combination with nifurtimox, which reduces the treatment time to 7 days of eflornithine infusions plus 10 days of oral nifurtimox tablets. Eflornithine is also effective in combination with other drugs, such as melarsoprol and nifurtimox. A study in 2005 compared the safety of eflornithine alone to melarsoprol and found eflornithine to be more effective and safe in treating second-stage sleeping sickness Trypanosoma brucei gambiense. Eflornithine is not effective in the treatment of Trypanosoma brucei rhodesiense due to the parasite's low sensitivity to the drug. Instead, melarsoprol is used to treat Trypanosoma brucei rhodesiense. Another randomized control trial in Uganda compared the efficacy of various combinations of these drugs and found that the nifurtimox-eflornithine combination was the most promising first-line theory regimen. A randomized control trial was conducted in Congo, Côte d'Ivoire, the Democratic Republic of the Congo, and Uganda to determine if a 7-day intravenous regimen was as efficient as the standard 14-day regimen for new and relapsing cases. The results showed that the shortened regimen was efficacious in relapse cases, but was inferior to the standard regimen for new cases of the disease.
== Clinical significance == Mutations in this gene have been shown to cause metaphyseal chondromatosis with aciduria. Mutations in IDH1 are also implicated in cancer. Originally, mutations in IDH1 were detected in an integrated genomic analysis of human glioblastoma multiforme. Since then it has become clear that mutations in IDH1 and its homologue IDH2 are among the most frequent mutations in diffuse gliomas, including diffuse astrocytoma, anaplastic astrocytoma, oligodendroglioma, anaplastic oligodendroglioma, oligoastrocytoma, anaplastic oligoastrocytoma, and secondary glioblastoma. Mutations in IDH1 are often the first hit in the development of diffuse gliomas, suggesting IDH1 mutations as key events in the formation of these brain tumors. Glioblastomas with a wild-type IDH1 gene have a median overall survival of only 1 year, whereas IDH1-mutated glioblastoma patients have a median overall survival of over 2 years. Tumors of various tissue types with IDH1/2 mutations show improved responses to radiation and chemotherapy. The best-studied mutation in IDH1 is R132H, which has been shown to act as a tumor suppressor. The IDH1 R132H mutation is a crucial prognostic indicator in glioma, frequently arising in the early stages of tumor development. It is predominantly found in low-grade gliomas (WHO Grades II and III) and secondary glioblastomas, which originate from the progression of lower-grade gliomas. Its presence is commonly linked to improved survival rates compared to IDH wild-type gliomas.
The light source shines onto or through the sample. The sample transmits or reflects light. The detector detects how much light was reflected from or transmitted through the sample. The detector then converts how much light the sample transmitted or reflected into a number.
Sources: en.wikipedia.org
AOD-9604 is a synthetic peptide fragment of human growth hormone, corresponding to amino acids 176-191. It is studied for potential effects on fat metabolism, but it is not approved as a drug in most countries. Its exact mechanism remains under investigation.
No, it is a small fragment of the full growth hormone protein. It does not appear to stimulate growth or increase growth hormone levels in the same way. Its actions are thought to be more limited to metabolic pathways.
Regulatory status varies. It is not approved for medical use in the United States or many other countries. It is banned in sport by WADA, and its sale as a supplement or research chemical may be subject to legal restrictions.
No. It is a synthetic peptide fragment modeled on part of human growth hormone, not the full hormone. It does not contain the complete sequence or receptor-binding regions of hGH.