Results 91 to 100 of about 149,401 (350)

Generation of an estrogen receptor beta‐iCre knock‐in mouse [PDF]

genesis, 2016
SummaryA novel knock‐in mouse that expresses codon‐improved Cre recombinase (iCre) under regulation of the estrogen receptor beta (Esr2) promoter was developed for conditional deletion of genes and for the spatial and/or temporal localization ofEsr2expression.
Po Ching Patrick Lin, Joseph A. Cacioppo, CheMyong Ko, Chunjoo D. Ko, Sarah A. Osmulski, Yongbum Koo, Yongbum Koo   +6 more
openaire   +3 more sources

XBP1s Mediates Cross‐resistance to Combination Treatment of CDK4/6 Inhibitors plus Endocrine Therapy in Breast Cancer

Advanced Science, EarlyView.
Elevated spliced form of X‐box–binding protein 1 (XBP1) correlates with unfavorable responses to endocrine therapy plus CDK4/6 inhibitors in HR+/HER2− advanced breast cancer. XBP1s facilitates cell proliferation and G1/S transition by transcriptionally activating SND1, thereby activating the E2F1 pathway.
Yuting Sang, Shiyang Liu, Xujie Zhou, Weiru Chi, Min Xiong, Ming Chen, Hengyu Ren, Douwaner Liu, Liyi Zhang, Jingyan Xue, Yayun Chi, Jiong Wu   +11 more
wiley   +1 more source

The Anti-Proliferative Effect of Genistein on Antioxidant System, Cell Proliferation, and Apoptosis: Implications for Hormone-Refractory Prostate Cancer Therapy

Ankara Üniversitesi Tıp Fakültesi Mecmuas
Objectives: This study aims to examine the effect of different genistein concentrations on apoptosis, estrogen receptor beta, and manganese superoxide dismutase (MnSOD) protein expressions in PC3 hormone-resistant metastatic prostate cancer cell lines ...
Nur Özten Kandaş
doaj   +1 more source

Estrogens promote misfolded proinsulin degradation to protect insulin production and delay diabetes [PDF]

, 2018
Summary: Conjugated estrogens (CE) delay the onset of type 2 diabetes (T2D) in postmenopausal women, but the mechanism is unclear. In T2D, the endoplasmic reticulum (ER) fails to promote proinsulin folding and, in failing to do so, promotes ER stress and
Allard, Camille, Alvarez-Mercado, Ana I, Arvan, Peter, Coons, Laurel A, Floyd, Z. Elizabeth, Fuselier, Taylor, Hewitt, Sylvia C, Kim, Jun Ho, Korach, Kenneth S, Levin, Ellis R, Mauvais-Jarvis, Franck, Urano, Fumihiko, Xu, Beibei   +12 more
core   +2 more sources

Steroid Receptor Coactivator‐1 Drives Tumor‐Associated Macrophage Reprogramming by Mediating MMP12 Transcription in Pancreatic Cancer Perineural Invasion

Advanced Science, EarlyView.
Steroid receptor coactivator‐1 (SRC‐1) reprograms tumor‐associated macrophages (TAMs) via signal transducer and activator of transcription 1(STAT1)‐mediated matrix metallopeptidase 12 (MMP12) transcription to drive perineural invasion (PNI) in pancreatic cancer.
Ke Cheng, Liang Liu, Miaomiao Gong, Yuke Ji, Chunmei Bai, Xiangqian Guo, Hui Chen, Jinjin Pan, Ying Zhang, Yuhui Yuan   +9 more
wiley   +1 more source

Estrogen receptor beta interacts and colocalizes with HADHB in mitochondria [PDF]

Biochemical and Biophysical Research Communications, 2012
Estrogen receptors are localized in mitochondria, but their functions in this organelle remain unclear. We previously found that ERα interacted with mitochondrial protein HADHB and affected the thiolytic cleavage activity of HADHB in β-oxidation. It is known that ERβ binds to ERα. In addition, ERβ is predominately located in mitochondria.
Yuchun Du, Jianhong Zhou, Zhenqi Zhou
openaire   +3 more sources

Lifespan‐Regulated CAR‐Macrophages from Myeloid Progenitors for Enhanced Colorectal Cancer Therapy

Advanced Science, EarlyView.
Using a tamoxifen‐inducible Hoxb8 system, proliferative bone marrow progenitors can be generated, which are subsequently engineered with an anti‐CEA CAR construct containing a suicide gene (iCas9) and differentiated into CAR‐macrophages. This method facilitates scale up the production of CAR‐macrophages.
Chuancheng Gao, Fangling Hong, Yao Dong, Yong Fu, Yunong Ma, Xuedi Sun, Junfeng Zhang, Jiangning Chen, Zhen Huang   +8 more
wiley   +1 more source

Mammary Fat Can Adjust Prolactin Effect on Mammary Epithelial Cells via Leptin and Estrogen

International Journal of Endocrinology, 2009
Leptin, like estrogen, is one of the endo/paracrine factors, which are synthesized in and secreted from mature adipocytes. The roles of the mammary fat pad and mammary adipocytes in the initiation of lactation are not clear. In this study, we showed that
Yonatan Feuermann, Sameer J. Mabjeesh, Avi Shamay   +2 more
doaj   +1 more source

The expression and localization of estrogen receptor beta in hyperplastic and neoplastic prostate lesions [PDF]

Vojnosanitetski Pregled, 2015
Background/Aim. Benign acini in benign prostatic hyperplasia (BPH) are lined with pseudostratified cylindrical epithelium with a continuous basal cell layer. Adenocarcinoma of the prostate is the most common cancer in men.
Fejsa-Levakov Aleksandra, Mocko-Kaćanski Mihaela, Vučković Nada, Živojinov Mirjana, Amidžić Jelena, Ilić-Sabo Jelena   +5 more
doaj   +1 more source

Expression of Estrogen Receptor Alpha and Beta is Decreased in Hypospadias [PDF]

Journal of Urology, 2012
Estrogenic endocrine disruptors acting via estrogen receptors α and β have been implicated in the etiology of hypospadias. However, the expression and distribution of estrogen receptors α and β in normal and hypospadiac human foreskins is unknown. We characterized the location and expression of estrogen receptors α and β in normal and hypospadiac ...
Liang Qiao, Dana A. Weiss, Gerald R. Cunha, Gail P. Risbridger, Laurence S. Baskin, Max Ferretti, Esequiel Rodriguez   +6 more
openaire   +3 more sources