Metandienone: Pharmacology and Therapeutic Uses
General Description
Metandienone, an anabolic steroid, promotes muscle mass development and enhances strength while inhibiting catabolism. Its pharmacokinetics reveal unique absorption and metabolism, with both phase I and phase II processes influencing its excretion, particularly through feces. Metandienone is studied for therapeutic applications, notably in managing osteoporosis, showing potential benefits in increasing total body potassium and promoting bone health. Additionally, it aids recovery from surgeries and injuries by enhancing protein synthesis and nitrogen retention. Its diverse therapeutic uses highlight its significance in improving muscle mass and overall vitality, particularly in compromised patients.
Figure 1. Metandienone
Pharmacology
Pharmacological Classification
Metandienone, classified as an anabolic steroid under the ATC code A14AA03, is recognized for its ability to stimulate anabolic processes while inhibiting catabolism. As an anabolic agent, Metandienone plays a crucial role in promoting muscle mass development, enhancing strength, and improving power output. Its pharmacological classification falls within a broader category of anabolic agents that are extensively used in various therapeutic applications. Metandienone is indicated for systemic use, particularly in patients with conditions requiring increased muscle mass, such as chronic illnesses or muscle-wasting diseases. The classification of Metandienone not only underscores its anabolic properties but also highlights its potential utility in clinical settings requiring effective anabolic agents for systemic use. 1
Absorption, Distribution, and Metabolism
Metandienone exhibits unique pharmacokinetic properties following oral administration. Studies reveal that a small amount of its metabolites are detectable in the urine of both healthy individuals and patients with liver diseases. The half-life of Metandienone can be extended in individuals with hepatic impairments, indicating that liver function significantly influences its metabolism and excretion. Research into the metabolism of Metandienone indicates that the drug undergoes both phase I and phase II metabolic processes. In phase I, metabolic transformations include reduction of the A-ring and hydroxylation at specific carbons, primarily C6 and C16, while phase II predominantly involves the conjugation of metabolites to glucuronic and sulfuric acids. This process ensures that Metandienone and its metabolites can be adequately excreted, primarily through feces, with a small percentage eliminated in urine. 1
Mechanism of Action
The primary mechanism of action of Metandienone involves reversing catabolic processes associated with negative nitrogen balance. By promoting protein anabolism, Metandienone enhances muscle protein synthesis, which is vital for individuals recovering from trauma or undergoing rehabilitation. Research indicates that Metandienone affects cardiac growth by modulating protein synthesis and degradation within cardiac tissues. In experimental models, Metandienone has been shown to enhance protein synthesis rates while inhibiting protein breakdown in specific contexts. Furthermore, Metandienone influences neurotransmitter metabolism, leading to increased dopamine and serotonin activity within the brain. These effects suggest a multifaceted role of Metandienone extending beyond muscle growth; it may also impact mood and cognitive functions via its neurochemical actions. Through these mechanisms, Metandienone demonstrates a profound influence on both musculoskeletal health and overall metabolic function, making it a significant compound in pharmacological practice. 1
Therapeutic Uses
Therapeutic Uses in Osteoporosis Management
Metandienone, an anabolic steroid, has been researched for its potential therapeutic applications, particularly in managing osteoporosis. A notable study involving a two-compartment, double-blind, randomized, parallel design examined the effects of methandrostenolone versus placebo over 24 months. This research highlighted that Metandienone could influence total body potassium (TBK) levels, showing a significant increase in the treatment group mainly within the initial six months. Although there were minor fluctuations in total body calcium (TBCa), findings indicated that Metandienone might have a role in promoting bone health; the TBCa measurement improved in the Metandienone group by 11 grams, contrasted with a decrease in the placebo group. However, the study also noted that significant changes in overall bone mass were not consistently measurable using the given techniques, suggesting that while Metandienone may enhance certain bone parameters, its direct impact on bone mass may require further exploration. 2
Additional Therapeutic Benefits
Beyond osteoporosis, Metandienone is also utilized in various clinical settings for its anabolic properties. It aids in increasing nitrogen retention and enhancing serum protein values, which is crucial during the recovery phase from surgeries, burns, or skin grafts. The increased protein synthesis facilitated by Metandienone not only promotes tissue repair but also shortens healing times, benefiting individuals recovering from significant medical interventions. Furthermore, in geriatric patients or those experiencing debilitation and chronic infections, Metandienone provides therapeutic support by improving muscle mass and overall vitality. Additionally, it is used to aid calcium retention in patients suffering from senile, corticosteroid-induced, or idiopathic osteoporosis. Consequently, Metandienone's diverse therapeutic uses underscore its importance in both enhancing recovery processes and managing specific bone health concerns. 2
Reference
1. Metandienone. DrugBank. DrugBank Accession Number: DB13586.
2. National Center for Biotechnology Information (2024). PubChem Annotation Record for METHANDROSTENOLONE, Source: Hazardous Substances Data Bank (HSDB).
);You may like
Related articles And Qustion
See also
Lastest Price from Metandienone manufacturers
![72-63-9 Methandienone](/ProductImageEN/2023-03/Small/b2803912-d690-40d1-9742-befb6e29c4a3.jpeg)
US $850.00/kg2024-08-24
- CAS:
- 72-63-9
- Min. Order:
- 1kg
- Purity:
- 99.99%
- Supply Ability:
- 2 tons
![72-63-9 Metandienone / Methandrostenolone / Dianabol](/ProductImageEN/2023-12/Small/99c95821-14cb-4ba4-b52d-1082c088b90d.jpg)
US $25.00/Box2024-08-24
- CAS:
- 72-63-9
- Min. Order:
- 1Box
- Purity:
- 99.99%
- Supply Ability:
- 10000000000