MR16
In the lighting industry, MR16 refers to a lamp with a multi-faceted reflector with a maximum outer diameter of 2 inches. The model of the lamp is composed of English letters and numbers. MR is the abbreviation of English Multifaceted (Mirro) Reflecto, which means a reflector composed of multiple reflecting surfaces.
The number indicates the maximum size of the bulb, which is a multiple of 1/8 inch. So "16" means that the maximum outer diameter of the lamp is 2 inches. In general, most common lamp cups and spotlights in our lives use this lamp holder, and most low-voltage (12V, 24V, 36V, etc.) lamps also use MR16.
Mr16 Bulb,Ac Mr16 Bulb,Ceramic Mr16 Bulb,Ceramic Mr16 Lamp Landscape Lights Pro , https://www.landscapelightspro.com
Specification:(1mg/vial,10vial/box)
Grade: Pharmaceutical Grade
Purity: 98%
Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.
Origin: Hubei China (Mainland) Storage
conditions: Aviod shunshine and keeping stoppered
Pakage: Well disguised package ; Plastic drum with safe shipping
Follistatin Introduction: Follistatin (FS) was initially identified as a follicle-stimulating hormone inhibiting substance found in ovarian follicular fluid. FS is a high-affinity activin-binding protein that can act as an activin antagonist. Two alternatively spliced follistatin mRNAs exist, encoding mature FS with 288 amino acid (aa) residues (FS-288) and 315 aa residues (FS-315). Natural FS purified from porcine ovaries is primarily a carboxy-terminal truncated form of FS-315 composed of 300 aa residues. Follistatin is a single-chain gonadal protein that specifically inhibits follicle-stimulating hormone release. The single FST gene encodes two isoforms, FST317 and FST344 containing 317 and 344 amino acids respectively, resulting from alternative splicing of the precursor mRNA. In a study in which 37 candidate genes were tested for linkage and association with polycystic ovary syndrome (PCOS) or hyperandrogenemia in 150 families, evidence was found for linkage between PCOS and follistatin. Follistatin binds directly to activin and functions as an activin antagonist. specific inhibitor of the biosynthesis and secretion of pituitary follicle stimulating hormone (fsh). Follistatin and Muscle Growth Follistatin works by binding to and inhibiting transforming growth factor-β (TGF-β) peptides such as myostatin which is responsible for regulating and limiting muscle growth. [3] It's also worth pointing out that myostatin may have a regulatory role in skeletal muscle fibrosis; too much myostatin can impair tissue function and cause chronic disease in vital organs, tissues, and bone marrow. [ In additional to suppressing the degenerative properties of myostatin, follistatin also suppresses the pituitary gland synthesis and secretion of follicle-stimulating hormone (FSH). [1] High FSH levels in men may indicate that testicles are not functioning correctly; this condition limits muscle growth, recovery, and normal hormonal function. However, FSH levels that are too low can also negatively impact health and reproductive capabilities. Whereas some myostatin inhibitors like Trichostatin A (TSA) require daily administration, increased levels of FS344 were observed up to 15 months after initial injection. [7][3] The lack of need for daily administration makes follistatin an attractive alternative for suppressing myostatin. The recent increase in attention in the science community on follistatin and other myostatin inhibitors is primarily due to the desire to find an alternative means to treat muscle disorders; the most popular current option is androgen steroids which pose a number of side-effects and long-term health risks. At this point you might be wondering why follistatin use isn't more widespread in bodybuilders and other athletes. In the next section we will examine the current research on follistatin and whether it builds muscle mass.
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Follistatin 344 Synonyms: FST, FS, Activin-binding protein.
Specification:(1mg/vial,10vial/box)
Grade: Pharmaceutical Grade
Purity: 98%
Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.
Origin: Hubei China (Mainland) Storage
conditions: Aviod shunshine and keeping stoppered
Pakage: Well disguised package ; Plastic drum with safe shipping
Follistatin Introduction: Follistatin (FS) was initially identified as a follicle-stimulating hormone inhibiting substance found in ovarian follicular fluid. FS is a high-affinity activin-binding protein that can act as an activin antagonist. Two alternatively spliced follistatin mRNAs exist, encoding mature FS with 288 amino acid (aa) residues (FS-288) and 315 aa residues (FS-315). Natural FS purified from porcine ovaries is primarily a carboxy-terminal truncated form of FS-315 composed of 300 aa residues. Follistatin is a single-chain gonadal protein that specifically inhibits follicle-stimulating hormone release. The single FST gene encodes two isoforms, FST317 and FST344 containing 317 and 344 amino acids respectively, resulting from alternative splicing of the precursor mRNA. In a study in which 37 candidate genes were tested for linkage and association with polycystic ovary syndrome (PCOS) or hyperandrogenemia in 150 families, evidence was found for linkage between PCOS and follistatin. Follistatin binds directly to activin and functions as an activin antagonist. specific inhibitor of the biosynthesis and secretion of pituitary follicle stimulating hormone (fsh). Follistatin and Muscle Growth Follistatin works by binding to and inhibiting transforming growth factor-β (TGF-β) peptides such as myostatin which is responsible for regulating and limiting muscle growth. [3] It's also worth pointing out that myostatin may have a regulatory role in skeletal muscle fibrosis; too much myostatin can impair tissue function and cause chronic disease in vital organs, tissues, and bone marrow. [ In additional to suppressing the degenerative properties of myostatin, follistatin also suppresses the pituitary gland synthesis and secretion of follicle-stimulating hormone (FSH). [1] High FSH levels in men may indicate that testicles are not functioning correctly; this condition limits muscle growth, recovery, and normal hormonal function. However, FSH levels that are too low can also negatively impact health and reproductive capabilities. Whereas some myostatin inhibitors like Trichostatin A (TSA) require daily administration, increased levels of FS344 were observed up to 15 months after initial injection. [7][3] The lack of need for daily administration makes follistatin an attractive alternative for suppressing myostatin. The recent increase in attention in the science community on follistatin and other myostatin inhibitors is primarily due to the desire to find an alternative means to treat muscle disorders; the most popular current option is androgen steroids which pose a number of side-effects and long-term health risks. At this point you might be wondering why follistatin use isn't more widespread in bodybuilders and other athletes. In the next section we will examine the current research on follistatin and whether it builds muscle mass.
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Pharma Grade 85% Peptide Follistatin 344 Increase Muscle Growth and Muscle Strength
Model NO.: Follistatin 344
HS Code: 2018082725
Model NO.: Follistatin 344
HS Code: 2018082725
Follistatin 344 Synonyms: FST, FS, Activin-binding protein.