ANDSON BIOLOGICAL TECH.CO.,LTD SINCE 2010
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  • Top Quality Nep For Sale
    Nep

    Nep stronger than HEX-EN very good feedback from customers

  • Top Quality A1-PVP (A-PVP replacement) similar to Flakka For Sale
    A1-PVP (A-PVP replacement) similar to Flakka

    A1-PVP (A-PVP replacement) similar to Flakka

  • Top Quality MPHP-2201 For Sale
    MPHP-2201

    MPHP-2201 is a strong Cannabinoids products

  • Top Quality SGT-78 CAS:863239-59-2 For Sale
    SGT-78 CAS:863239-59-2

    SGT-78 CAS NO.863239-59-2 CAS NO.863239-59-2

  • BK-EBDP(Replacement)
    BK-EBDP (crystal)(Replacement)

    Big crystal BK-EBDP(Replacement) supplier best BK-EBDP supplier with strong quality and Factory Price, Free samples can be offered to test quality. skype: live:bestchemsmore

  • Top Quality Taitropin (Tai HGH) suppliers CAS NO.12629-01-5 For Sale
    Taitropin (Tai HGH) suppliers CAS NO.12629-01-5

    Taitropin (Tai HGH) suppliers

  • High water solubility
    2-me-maf High water solubility CAS NO.74037-62-0

     Strong FUF(replacement) back:2-me-maf with strong quality and high water solubility.

  • hex-en (Replacement)
    HEX-EN-1N

    Big crystal HEX-EN-1N with strong quality and best price. Free samples can be offered to test quality. The more you buy- the less you will pay, 10% discount at first order.

  • sgt-263
    SGT-263

    Powder sgt-263 is popular cannabinoids with strong quality and best price. Free samples can be offered to test quality. you can get 10% discount at your first order.

  • fub-amb
    FUB-AMB (AMB-FUBINACA) powder(Replacement)

    Powder FUB-AMB(Replacement) with strong quality and best price. Free samples can be offered to test quality. The more you buy- the less you will pay, welcome to be one of our loyal customers to get free products

  • Top Quality 4F-ADB For Sale
    4F-ADB

    Are you looking to buy Wholesale 4F-ADB in bulk? please contact with us to get the best price. you can always expect to receive only the highest quality cannabinoids.

  • 5FMDMB2201
    5F-MDMB-2201

    Best 5F-MDMB-2201 with strong quality and Factory Price,Free samples can be offered to test quality.The more you buy- the less you will pay

How Steroid Hormones Work? 2015-01-02

How Steroid Hormones Work?

Steroid hormones cause changes within a cell by first passing through the cell membrane of the target cell. Steroid hormones, unlike non-steroid hormones, can do this because they are fat-soluble. Cell membranes are composed of a phospholipid bilayer which prevents fat-insoluble molecules from diffusing into the cell.


Once inside the cell the steroid hormone binds with a specific receptor found only in the cytoplasm of the target cell. The receptor bound steroid hormone then travels into the nucleus and binds to another specific receptor on the chromatin.


Once bound to the chromatin, this steroid hormone-receptor complex calls for the production of specific RNA molecules called messenger RNA (mRNA) by a process called transcription. The mRNA molecules are then modified and transported to the cytoplasm. The mRNA molecules code for the production of proteins through a process called translation. These proteins can be used to build muscle.


Many products Testosterone   Testosterone Propionate   Testosterone Enanthate   Testosterone Cypionate  Testosterone Sustanon very popular.


How to buy best quality Steroid hormones products?

Many people buy (Steroid hormones products?) from China best supplier ANDSON BIOLOGICALTECH. CO.,LTD.

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