Pharmacology
Explore the complete collection by topic.

Testosterone propionate: understanding laboratory monitoring
What testosterone, SHBG, hematocrit, lipids and PSA can show, and how timing and preparation affect interpretation.
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How boldenone acts on androgen receptors
Receptor binding, gene transcription, protein synthesis and metabolism, with the limits of animal and human evidence.
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Stanozolol and cardiovascular risk
Research on HDL, LDL, blood pressure, cardiac function and clotting, including the limits of comparisons between steroids.
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Methasterone: oral activity and the liver
How chemical modifications affect first-pass metabolism, what remains unknown in humans and why cholestasis is a concern.
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Mechano-growth factor: biology and marketed peptides
IGF-1 splicing, E-peptides and the distinction between a natural biological concept and unapproved synthetic products.
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Clenbuterol in sport: claims and human evidence
A review of metabolic claims, updated human trials, cardiovascular risks and the anti-doping consequences of clenbuterol.
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Clomiphene: contraindications and interactions
Liver disease, visual symptoms, endocrine disorders, possible interactions and the need for individual clinical assessment.
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Rosuvastatin myths examined
What clinical studies say about LDL, muscle symptoms, liver tests, plaque changes and claims of protection during steroid use.
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Does ibutamoren suppress testosterone?
Why GH signaling differs from androgen feedback, what indirect effects are possible and why limited evidence is not reassurance.
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Anastrozole and letrozole compared
Differences in aromatase inhibition, cancer treatment, fertility care and the risks of suppressing estradiol in men.
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Metformin and berberine: a careful comparison
Regulatory status, diabetes research, exercise studies and why a supplement cannot simply replace prescribed treatment.
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