estrogen receptor b

Prinaberel (ERB 041) 是一种具有选择性和高效性的雌激素受体 β (ERβ) 激动剂，具有抗癌活性，可恢复或增加小鼠鳞状细胞癌和人癌细胞中 ERβ的表达，减少癌细胞增殖。Prinaberel 具有抗炎活性，抑制 NFκB促炎信号通路，诱导卵巢癌细胞凋亡，可用于研究子宫内膜异位症。

Estradiol dipropionate (17-Beta-Estradiol-3,17-Dipropionate) 是雌激素-孕激素的组合物，可用作雌激素 (estrogen) 孕激素 (progesterone) 激动剂。

Hinokitiol (4-Isopropyltropolone) 是从日本扁柏中分离到的一种挥发油成分，可抑制紫外线 B 诱导的角质形成细胞凋亡，可调节雌激素受体信号传导并抑制人乳腺癌细胞的增殖。它具有抗感染、抗氧化及抗肿瘤等活性。

Bisphenol B 对雌激素受体具有结合亲和力。

Genistin (Genistoside) 是一种植物雌激素家族的异黄酮，是一种抗脂肪生成剂。它通过调节ERalpha 信号通路抑制乳腺癌细胞生长和促进凋亡细胞死亡。

Estradiol (E2) 是一种天然的类固醇性激素，对于女性生育能力和第二性征的维持至关重要。Estradiol 通过雌激素受体 β (ERβ) 上调 IL-6 表达。

beta-Estradiol 17-hemisuccinate 选择性染色富含雌激素受体 (ER) 的细胞。

β-Estradiol 17-acetate (1,3,5(10)-Estratriene-3,17β-diol 17-acetate) 是一种雌二醇代谢物。

Ridaifen-B, a tamoxifen derivative, works by inducing independent autophagy of Bcl-2, without estrogen receptor involvement.

Genistein 7,4'-di-O-beta-D-glucopyranoside shows significant estrogenic proliferative effect in MCF-7 cell in sub-cytotoxic concentration range.

Napyradiomycin A1is a fungal metabolite originally isolated fromC. rubraand has diverse biological activities.1,2It is active againstS. aureus,M. luteus,B. anthracis,C. bovis, andM. smegmatis(MICs = 1.56-12.5 μg ml).1Napyradiomycin A1is an estrogen receptor antagonist (IC50= 4.2 μM in rat uterine homogenates).2It also inhibits mitochondrial NADH:ubiquinone oxidoreductase (complex I) and succinate:ubiquinone oxidoreductase (complex II) activities in bovine heart homogenates (IC50s = 20 and 9.7 μM, respectively).3 1.Shiomi, K., Iinuma, H., Hamada, M., et al.Novel antibiotics napyradiomycins. Production, isolation, physico-chemical properties and biological activityJ. Antibiot. (Tokyo)39(4)487-493(1986) 2.Hori, Y., Abe, Y., Shigematsu, N., et al.Napyradiomycins A and B1: Non-steroidal estrogen-receptor antagonists produced by a StreptomycesJ. Antibiot. (Tokyo)46(12)1890-1893(1993) 3.Yamamoto, K., Tashiro, E., Motohashi, K., et al.Napyradiomycin A1, an inhibitor of mitochondrial complexes I and IIJ. Antibiot. (Tokyo)65(4)211-214(2012)

Broussonins A and B, new phytoalexins from diseased paper mulberry. Broussonin A shows estrogenic activity with ligand-binding activity of estrogen receptor, transcriptional activity of estrogen-responsive element-luciferase reporter genes. Broussonin A c

17-Epiestriol is a metabolite of estrone .1It is formed from estroneviaa 16α-hydroxy estrone intermediate by reduction of the C-17 ketone. 17-Epiestriol binds to estrogen receptor α (ERα) and ERβ with relative binding affinities of 29 and 80 compared with 17β-estradiol .2 1.Brinton, L.A., Trabert, B., Anderson, G.L., et al.Serum estrogens and estrogen metabolites and endometrial cancer risk among postmenopausal womenCancer Epidemiol. Biomarkers Prev.25(7)1081-1089(2016) 2.Kuiper, G.G.J.M., Lemmen, J.G., Carlsson, B., et al.Interaction of estrogenic chemicals and phytoestrogens with estrogen receptor βEndocrinology139(10)4252-4263(1998)

Segetalin B 是一种环五肽，可从Vaccaria segetalis 分离得到，具有类雌激素活性。