shbg and estradiol receptor

  1. K

    Any new discoveries on Low SHBG curse ?

    I m just checking with the community to see if there is a new discovery with Low SHBG individuals ? Any new treatment ? Any new strategies to raise it ? It is a bad curse .
  2. L

    Erectile Disfunction on TRT / Please Read

    There are some topics here and in other forums (please Google "TRT and ED" on Reddit or other forums) of men complaining about having ED on TRT after being good and dialed for months or even years and suddently developing impotence out of nowhere. Suspects are: estrogen imbalances, low SHBG...
  3. B

    Shbg inflates Estradiol labs?

    Hi all, During my consultation with Dr Calkin from Defy, he mentioned SHBG artificially inflates Estradiol. I’ve never read this is any of the high SHGB posts I’ve seen on here. My sensitive Estradiol lab reading was 28.9 (8.0-35 pg/ml). Dr Calkin said in reality it’s probably around 15. He...
  4. madman

    The Close Proximity of SHBG and Estradiol Receptor-beta(ERB) in PC12 Cells

    [h=2]"The Close Proximity of Sex Hormone Binding Globulin and Estradiol Receptor-beta (ERβ) in PC12 Cells Differentiated with Nerve Growth Factor and Treated with Estradiol"[/b] 1. Abstract We have demonstrated the production and distribution of Sex Hormone Binding...
TRT Hormone Predictor Widget

TRT Hormone Predictor

Predict estradiol, DHT, and free testosterone levels based on total testosterone

⚠️ Medical Disclaimer

This tool provides predictions based on statistical models and should NOT replace professional medical advice. Always consult with your healthcare provider before making any changes to your TRT protocol.

ℹ️ Input Parameters

Normal range: 300-1000 ng/dL

Predicted Hormone Levels

Enter your total testosterone value to see predictions

Results will appear here after calculation

Understanding Your Hormones

Estradiol (E2)

A form of estrogen produced from testosterone. Important for bone health, mood, and libido. Too high can cause side effects; too low can affect well-being.

DHT

Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth, prostate health, and masculinization effects.

Free Testosterone

The biologically active form of testosterone not bound to proteins. Directly available for cellular uptake and biological effects.

Scientific Reference

Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038

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