Results 111 to 120 of about 149,401 (350)

17α-Ethynyl-5α-androstane-3α, 17β-diol Treatment of MNU-Induced Mammary Cancer in Rats

International Journal of Breast Cancer, 2011
N-methyl-N-nitrosourea (MNU) induces estrogen-dependent mammary tumors in female Lewis rats. We explored the antineoplastic activity of a synthetic androstane derivative, 17α-ethynyl-5α-androstane-3α, 17β-diol (HE3235), as a single agent or in ...
Clarence N. Ahlem, James M. Frincke, Steven K. White, Christopher L. Reading, Richard J. Trauger, Rajkumar Lakshmanaswamy   +5 more
doaj   +1 more source

Pituitary Action of E2 in Prepubertal Grass Carp: Receptor Specificity and Signal Transduction for Luteinizing Hormone and Follicle-Stimulating Hormone Regulation

Frontiers in Endocrinology, 2018
17β-estradiol (E2) is an important sex steroid produced by ovary and brain. In mammals, E2 plays an important role in hypothalamus–pituitary–gonad axis to regulate puberty onset, however, little is known about the functional role of E2 in teleost ...
Xiangfeng Qin, Yaqian Xiao, Cheng Ye, Jingyi Jia, Xiangjiang Liu, Hongwei Liang, Guiwei Zou, Guangfu Hu   +7 more
doaj   +1 more source

Synergistic drug combinations from electronic health records and gene expression. [PDF]

, 2016
ObjectiveUsing electronic health records (EHRs) and biomolecular data, we sought to discover drug pairs with synergistic repurposing potential. EHRs provide real-world treatment and outcome patterns, while complementary biomolecular data, including ...
Chen, William, Daugherty, Aaron C, Desai, Manisha, Farrington, Carl, Gomez, Scarlett L, Hastie, Trevor, Kenkare, Pragati, Kurian, Allison W, Lim, Michael, Low, Yen S, Mathur, Maya, Radin, Andrew A, Schroeder, Elizabeth A, Seto, Tina, Shah, Nigam H, Sirota, Marina, Sledge, George W, Thompson, Caroline A, Weber, Susan, Yu, Peter P   +19 more
core   +2 more sources

The Role Of Estrogen Receptor Beta In Prostate Cancer.

, 2017
Although androgen receptor (AR) signaling is the main molecular tool regulating growth and function of prostate gland, estrogen receptor beta (ERβ) is involved contributive in the differentiation of prostatic epithelial cells and numerous antiproliferative actions on prostate cancer cells. However, ERβ splice variants have been associated with prostate
Christoforou, Paraskevi, Christopoulos, Panagiotis F, Koutsilieris, Michael   +2 more
openaire   +1 more source

Vitiligo Signature‐Based Drug Screening Identifies Fulvestrant as a Novel Immunotherapy Combination Strategy

Advanced Science, EarlyView.
A vitiligo‐derived gene signature predicts response to immune checkpoint blockade across multiple cancer cohorts, providing a framework for patient stratification. Building on this, Fulvestrant—a clinically approved estrogen receptor degrader—further enhances antitumor immunity by reprogramming tumor‐associated macrophages and promoting CD8⁺ T cell ...
Jie Zhu, Liting Huang, Suzhen Bi, WeiKaixin Kong, Wanting Feng, Yingjia Li, Zhengwei Xie, Peipei Shan, Sujie Zhu   +8 more
wiley   +1 more source

Adamts1 Exacerbates Post‐Myocardial Infarction Scar Formation via Mechanosensing of Integrin α8

Advanced Science, EarlyView.
Proposed mechanistic model of ADAMTS1‐ITGα8 mechanotransduction in post‐MI scar formation. Schematic illustration showing the mechanistic pathway by which endothelial cell (EC) derived Adamts1 regulates cardiac fibroblast activation through ITGα8‐mediated mechanotransduction following myocardial infarction (MI).
Chun‐Yan Kong, Zhen Guo, Yu‐Lan Ma, Ming‐Yu Wang, Hai‐Yang Ni, Pan Wang, Wen‐Jun Qiu, En‐Gui Wang, Zhou Li, Zheng Yang, Bo Shen, Qi‐Zhu Tang   +11 more
wiley   +1 more source

Identification of pharmacophore synergism for optimization of estrogen receptor beta binders for hormone dependent forms of breast cancer

Chemical Physics Impact
Certain forms of breast cancer, particularly influenced by estrogen hormone, prompt the investigation of estrogen receptors as potential targets for therapeutic interventions.
Rania A. Hussien, Fatmah Ali S. Alasmary, Vijay H. Masand, Abdul Samad, Rahul D. Jawarkar, Gaurav S. Masand, Sami A. Al-Hussain, Magdi E.A. Zaki   +7 more
doaj   +1 more source

Estrogen receptor-beta prevents cardiac fibrosis. [PDF]

, 2010
Development of cardiac fibrosis portends the transition and deterioration from hypertrophy to dilation and heart failure. Here we examined how estrogen blocks this important development.
Levin, Ellis R, Lubahn, Dennis, O\u27Mahony, Fiona, Pedram, Ali, Razandi, Mahnaz   +4 more
core   +1 more source

Species-specific differences in follicular antral sizes result from diffusion-based limitations on the thickness of the granulosa cell layer

, 2013
The size of mature oocytes is similar across mammalian species, yet the size of ovarian follicles increases with species size, with some ovarian follicles reaching diameters more than 1000-fold the size of the enclosed oocyte.
Bächler, M., De Geyter, Ch., Iber, D., Menshykau, D.   +3 more
core   +1 more source

Androgens and Hypertension in Men and Women: a Unifying View. [PDF]

, 2017
This review was designed to revaluate the androgen role on the mechanisms of hypertension and cardiovascular risks in both men and women. Sex steroids are involved in the regulation of blood pressure, but pathophysiological mechanism is not well ...
Carmina, E. 4., Gnessi, Lucio, Lanzolla, Giulia, Moretti, Costanzo, Moretti, Marta   +4 more
core   +1 more source