检测方案
≥98.00% (TLC)
质量水平
形式
powder
药品控制
regulated under CDSA - not available from Sigma-Aldrich Canada
标记范围
~3 mol FITC per mol BSA
~10 mol steroid per mol BSA
技术
flow cytometry: suitable
溶解性
water: 1.90-2.10 mg/mL, clear to faintly hazy, orange
运输
ambient
储存温度
2-8°C
应用
Testosterone 3-(O-carboxymethyl)oxime: BSA-FITC has been used for flow cytometric assays in serum-free cell cultures2. It has also been used for fluorescence labeling experiments in L6 cells3.
生化/生理作用
Studies have reported that BSA-coupled testosterone can block the growth of LNCaP cells. Furthermore, it can activate Fas protein and cell death, as well as reduce the translocation, adhesion and incursion of iAR-negative, DU145 prostate cancer cells2.
警示用语：
Warning
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
新产品
Rui Fu et al.
Journal of cellular physiology, 227(1), 98-107 (2011-03-05)
Androgens are known to modulate the skeletal muscle proliferation and differentiation processes. Recent in vitro studies have shown that dihydrotestosterone and anabolic steroids have functions in promoting the proliferation and differentiation of the mouse skeletal muscle myoblast C2C12 cell line
Anastassia Hatzoglou et al.
The Journal of clinical endocrinology and metabolism, 90(2), 893-903 (2004-12-09)
Nongenomic androgen actions imply mechanisms different from the classical intracellular androgen receptor (iAR) activation. We have recently reported the identification of a membrane androgen receptor (mAR) on LNCaP human prostate cancer cells, mediating testosterone signal transduction within minutes. In the
Yizhou Zhang et al.
Aging, 11(8), 2281-2294 (2019-04-22)
The non-genomic actions of androgen-induced synaptic plasticity have been extensively studied. However, the underlying mechanisms remain controversial. We recently found that testosterone-fetal bovine serum albumin (T-BSA), a cell membrane-impermeable complex, led to a rapid increase in the postsynaptic density 95
Synthesis of fluorescein labelled steroid hormone-albumin conjugates for the fluorescent histochemical detection of hormone receptors.
E Gaetjens et al.
Journal of steroid biochemistry, 13(8), 1001-1003 (1980-08-01)
Sha Li et al.
Molecular and cellular endocrinology, 414, 82-90 (2015-07-15)
Testosterone (T), the principal androgen, and its metabolite, dihydrotestosterone (DHT), are known to mediate their effects through binding to intracellular androgen receptors (iARs). In addition to their well-known genomic effects, androgens rapidly alter neuronal excitability through a non-genomic pathway mediated
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