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Showing 25 to 36 of 218 entries
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ESR1 mutation as an emerging clinical biomarker in metastatic hormone receptor-positive breast cancer.

Breast cancer research : BCR

Brett JO, Spring LM, Bardia A, Wander SA.
PMID: 34392831
Breast Cancer Res. 2021 Aug 15;23(1):85. doi: 10.1186/s13058-021-01462-3.

In metastatic hormone receptor-positive breast cancer, ESR1 mutations are a common cause of acquired resistance to the backbone of therapy, estrogen deprivation by aromatase inhibition. How these mutations affect tumor sensitivity to established and novel therapies are active areas...

Current and emerging estrogen receptor-targeted therapies for the treatment of breast cancer.

Essays in biochemistry

Haines CN, Wardell SE, McDonnell DP.
PMID: 34328178
Essays Biochem. 2021 Dec 17;65(6):985-1001. doi: 10.1042/EBC20200174.

Nearly 80% of all breast cancers are estrogen receptor positive (ER+) and require the activity of this transcription factor for tumor growth and survival. Thus, endocrine therapies, which target the estrogen signaling axis, have and will continue to be...

Selective estrogen receptor modulators against Gram-positive and Gram-negative bacteria: an experimental study.

Future microbiology

Garg A, Singh A, Kumar A.
PMID: 34406075
Future Microbiol. 2021 Sep;16:987-1001. doi: 10.2217/fmb-2020-0310. Epub 2021 Aug 18.

No abstract available.

Role of cholesterol metabolism in the anticancer pharmacology of selective estrogen receptor modulators.

Seminars in cancer biology

Gómez-Coronado D, Lasunción MA, Martínez-Botas J, Fernández-Suárez ME.
PMID: 32931953
Semin Cancer Biol. 2021 Aug;73:101-115. doi: 10.1016/j.semcancer.2020.08.015. Epub 2020 Sep 12.

Selective estrogen receptor modulators (SERMs) are a class of compounds that bind to estrogen receptors (ERs) and possess estrogen agonist or antagonist actions in different tissues. As such, they are widely used drugs. For instance, tamoxifen, the most prescribed...

Lnc-DC promotes estrogen independent growth and tamoxifen resistance in breast cancer.

Cell death & disease

Peng WX, Koirala P, Zhou H, Jiang J, Zhang Z, Yang L, Mo YY.
PMID: 34697301
Cell Death Dis. 2021 Oct 25;12(11):1000. doi: 10.1038/s41419-021-04288-1.

Selective estrogen receptor modulators (SERMs) such as tamoxifen have proven to be effective in the treatment of estrogen receptor (ER) positive breast cancer. However, a major obstacle for such endocrine therapy is estrogen independent growth, leading to resistance, and...

Endocrine prevention of breast cancer.

Molecular and cellular endocrinology

Jahan N, Jones C, Rahman RL.
PMID: 33882282
Mol Cell Endocrinol. 2021 Jun 15;530:111284. doi: 10.1016/j.mce.2021.111284. Epub 2021 Apr 18.

Breast cancer (BC) is the most common non-cutaneous malignancy among women worldwide and is a significant cause of morbidity, mortality, and national health care expenditure. Unfortunately, with few exceptions like alcohol consumption, obesity, and physical activity, most BC risk...

Selective Estrogen Receptor Modulators in COVID-19: A Possible Therapeutic Option?.

Frontiers in pharmacology

Calderone A, Menichetti F, Santini F, Colangelo L, Lucenteforte E, Calderone V.
PMID: 32765279
Front Pharmacol. 2020 Jul 15;11:1085. doi: 10.3389/fphar.2020.01085. eCollection 2020.

No abstract available.

Effectiveness of Adding Everolimus to the First-line Treatment of Advanced Breast Cancer in Premenopausal Women Who Experienced Disease Progression While Receiving Selective Estrogen Receptor Modulators: A Phase 2 Randomized Clinical Trial.

JAMA oncology

Fan Y, Sun T, Shao Z, Zhang Q, Ouyang Q, Tong Z, Wang S, Luo Y, Teng Y, Wang X, Wang S, Liu Q, Feng J, Shen K, Song Y, Wang J, Ma F, Li Q, Zhang P, Xu B.
PMID: 34436536
JAMA Oncol. 2021 Oct 01;7(10):e213428. doi: 10.1001/jamaoncol.2021.3428. Epub 2021 Oct 21.

IMPORTANCE: The effectiveness of the mammalian target of rapamycin (mTOR) inhibitor everolimus in premenopausal women with hormone receptor (HR)-positive/ERBB2-negative advanced breast cancer who experienced disease progression while receiving selective estrogen receptor modulators (SERMs) is unknown.OBJECTIVE: To compare the effectiveness...

Is There Room for SERMs or SARMs as Alternative Therapies for Adult Male Hypogonadism?.

International journal of endocrinology

Giagulli VA, Silvestrini A, Bruno C, Triggiani V, Mordente A, Mancini A.
PMID: 32411230
Int J Endocrinol. 2020 Jan 21;2020:9649838. doi: 10.1155/2020/9649838. eCollection 2020.

Hypogonadotropic hypogonadism (HH) can be sustained by organic or functional alterations of the hypothalamic-pituitary-testicular axis. Functional HH is related to systemic alterations, such as obesity or chronic inflammatory diseases, but could contribute to a negative course of the illness....

The association between adherence with oral bisphosphonates and the risk of breast cancer in post-menopausal women.

Journal of bone oncology

Rouach V, Goldshtein I, Buch A, Catane R, Chodick G, Stern N, Shalev V, Cohen D.
PMID: 31334001
J Bone Oncol. 2018 Nov 06;16:100202. doi: 10.1016/j.jbo.2018.10.001. eCollection 2019 Jun.

BACKGROUND: Several observational studies have suggested a protective effect of oral bisphosphonates (BP) on the risk of breast cancer, but no such association has been seen in randomized control trials. The role of oral BP in breast cancer prevention...

Structure-based design and synthesis of conformationally constrained derivatives of methyl-piperidinopyrazole (MPP) with estrogen receptor (ER) antagonist activity.

Bioorganic chemistry

Ragab MA, Elagawany M, Daabees H, Ahmed AF, Awad EM, Billon C, Elgendy B, Abouzid KAM, Kassab SE.
PMID: 34923243
Bioorg Chem. 2021 Dec 13;119:105554. doi: 10.1016/j.bioorg.2021.105554. Epub 2021 Dec 13.

Nuclear Estrogen receptors (ER) are cytoplasmic proteins; translocated to the nucleus to induce transcriptional signals after getting bound to the estrogen hormone. ER activation implicated in cancer cell proliferation of female reproductive organs. Thus, the discovery of ER antagonists...

Anabolic steroid misuse and male infertility: management and strategies to improve patient awareness.

Expert review of endocrinology & metabolism

Whitaker DL, Geyer-Kim G, Kim ED.
PMID: 33973822
Expert Rev Endocrinol Metab. 2021 May;16(3):109-122. doi: 10.1080/17446651.2021.1921574. Epub 2021 May 11.

No abstract available.

Showing 25 to 36 of 218 entries