Hormonas en Proteínas Recombinantes

Applications Quillaic Acid an unglycosylated saponin from the Quillaja saponaria bark is used as a topical antiinflammatory. References Arrau, S. et al.: J. Ethnopharm., 133, 164 (2011);

Applications Testosterone-16,16,17-d3 17-Phenylpropionate, is the labeled analogue of Testosterone 17-Phenylpropionate (T155150), a Testosterone ester being misused by athletes in an attempt to improve sports performance. It can also be used as a therapy in glucocorticoid-treated patients to increase the circulating testosterone concentration. References Shackleton, C. H. L., et al.: Steroids, 62 (7), 523 (1997); Reid, I. R., et al.: Archives Internal Med., 156 (11), 1173 (1996);

Stability Hygroscopic Applications A bile salt formed in the liver from chenodeoxycholate and glycine, usually as the sodium salt. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is a cholagogue and choleretic. References Parmentier, G. , et al.: Steroids, 30, 583 (1977), Tserng, K.Y., et al.: Lipids, 13, 479 (1978),

Applications 1α-Methyl-5α-androstan-3α,17β-diol is an metabolite of anabolic androgenic steroid, testosterone (T155000). 1α-Methyl-5α-androstan-3α,17β-diol is also the methylated analogue of 5α-Androstane-3β,17β-diol (A637526). References Monetti, G., et al.: J. Steroid Biochem., 25, 765 (1986); Gragkaki, A.G., et al.: J. Steroid. Biochem. Molec. Biol., 115, 44 (2009); De Boer, D., et al.: J. Steroids. Biochem. Molec. Biol., 42, 411 (1992);

Applications A bile acid with hemolytic properties. Inhibits the initiation of Clostridium difficile spore germination. Anti-inflamatiory activity. References Segal, R. et al.; Life Sci. 10, 685 (1971); Sorg, J. et al.; J. Bacteriol. 192, 4983 (2010). Yasukawa, K. et al.; J. Pharm. Pharmacol. 61, 1051 (2009)

Adiponectin Protein, Mouse, Recombinant is expressed in E. coli. The accession number is Q60994.

Stability Light Sensitive, Temperature Sensitive Applications A novel active metabolite of the anti-cancer drug Tamoxifen (T006000). It showed potent ER binding property, blocked estrogen stimulated growth of breast cancer cell and half maximal inhibition of estrogen responsive gene expression in ER pos. human breast cancer cell line. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Furr, B., et al.: Pharmacol. Ther., 25, 127 (1984), Leonessa, F., et al.: Cancer Res., 54, 441 (1994), Stearns, V., et al.: Lancet, 360, 1851 (2002), Rae, J., et al.: Pharmacogenetics, 13, 501 (2003),

Applications Labelled Pregnanetriol, a steroid present at elevated levels in the urine of patients with congenital adrenal hyperplasma. During treatment with cortisol replacement, elevated urine Pregnanetriol levels indicate insufficient dosage of cortisol. Pregnanetriol is also one of the urinary marker for adrenal incidentaloma. Pregnanetriol is a metabolite of Androstenedione (A637550). References Kinoshita, K. et al.: J. Clin. Endocrinol., 26, 1219 (1966); Kotlowska, A. et al.: Clin. Biochem., 42, 448 (2009); Wang, J. et al.: Zhipu Xue., 25, 201 (2004);

Applications 3-Iodothyronamine (4-Hydroxyphenyl-13C6) Hydrochloride is an isotopic analog of 3-Iodothyronamine Hydrochloride (I720500), a novel metabolite of thyroid hormone. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Davis, P., et al.: Thyroid, 6, 497 (1996); Falkenstein, E., et al.: Pharmacol. Rev., 52, 513 (2000); Yen, P., et al.: Physiol. Rev., 81, 1097 (2001); Pinna, G., et al.: Endocrinology, 143, 1789 (2002); Dhillo et al.; Diabetes, Obesity & Metabolism, 10, 167-70 (2008);