Results 91 to 100 of about 31,435 (210)

Diagnostic Impact of Liver Biopsy Among Antinuclear Antibody Positive Individuals With Mild Liver Enzyme Elevation

open access: yesAlimentary Pharmacology &Therapeutics, EarlyView.
In ANA‐positive patients with suspected autoimmune hepatitis (AIH), liver biopsy rarely altered therapeutic management when alanine aminotransferase (ALT) was below 101 U/L and cirrhosis was absent. These findings suggest that biopsy may be safely deferred in this low‐risk group.
David Mehdi Asgher Niazi   +8 more
wiley   +1 more source

Letrozole versus

open access: yesMiddle East Fertility Society Journal, 2016
Objective: To evaluate the efficacy of letrozole in the endometrial preparation of vitrified–warmed embryo transfer cycles and to compare it to the hormonal preparation with estradiol valerate and progesterone study.
Hoda Sibai   +2 more
doaj   +1 more source

Antitumor activity of Z-endoxifen in aromatase inhibitor-sensitive and aromatase inhibitor-resistant estrogen receptor-positive breast cancer

open access: yesBreast Cancer Research, 2020
Background The tamoxifen metabolite, Z-endoxifen, demonstrated promising antitumor activity in endocrine-resistant estrogen receptor-positive (ER+) breast cancer.
Swaathi Jayaraman   +21 more
doaj   +1 more source

The Relationship Between Polycystic Ovary Syndrome (PCOS) and Depression

open access: yesClinical Endocrinology, EarlyView.
ABSTRACT Objective Polycystic ovary syndrome (PCOS) is a prevalent endocrine disorder, frequently accompanied by psychological comorbidities including depression. The aim of this narrative review is to summarise the latest research regarding potential contributors to and underpinning mechanisms of this relationship.
Asimina I. Karampela, Maralyn Druce
wiley   +1 more source

Letrozole Potentiates Mitochondrial and Dendritic Spine Impairments Induced by β Amyloid

open access: yesJournal of Aging Research, 2013
Reduced estrogens, either through aging or postsurgery breast cancer treatment with the oral nonsteroidal aromatase inhibitor letrozole, are linked with declined cognitive abilities.
P. K.-Y. Chang   +3 more
doaj   +1 more source

The relationship between oestrogen receptor-alpha phosphorylation and the tumour microenvironment in patients with primary operable ductal breast cancer [PDF]

open access: yes, 2017
Aims: Although the role of phosphorylation of oestrogen receptor (ER) at serines 118 (p-S118) and 167 (p-S167) has been studied, the relationship between p-S118, p-S167 and the tumour microenvironment in ER-positive primary operable ductal breast ...
Arnold   +38 more
core   +1 more source

Real‐world progression‐free survival and overall survival in patients with HR+/HER2− advanced breast cancer treated in first‐line with ribociclib, endocrine monotherapy or chemotherapy: Results from the observational RIBANNA study

open access: yesInternational Journal of Cancer, Volume 159, Issue 1, Page 210-223, 1 July 2026.
What's New? The CDK4/6 inhibitor ribociclib in combination with an endocrine‐based therapy has demonstrated significant progression‐free and overall survival benefits in patients with advanced/metastatic HR+/HER2‐ breast cancer in the pivotal MONALEESA trials.
Peter A. Fasching   +20 more
wiley   +1 more source

Cost-utility of adjuvant zoledronic acid in patients with breast cancer and low estrogen levels [PDF]

open access: yes, 2015
BACKGROUND: Adjuvant zoledronic acid (za) appears to improve disease-free survival (dfs) in women with early-stage breast cancer and low levels of estrogen (lle) because of induced or natural menopause.
Lamond, Nathan W D   +3 more
core   +1 more source

From Multiple Congenital Anomalies to Pituitary Gland Malformation: Wide Spectrum of Clinical Features in a Family With FOXA2 Variant

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 6, Page 1452-1457, June 2026.
ABSTRACT FOXA2 (hepatocyte nuclear factor‐3β, HNF‐3β) encodes a transcriptional activator involved in early embryogenesis, particularly in the patterning and differentiation of midline structures such as the neural tube, foregut, and pituitary gland. Its role in human pathogenesis was first suspected when patients with deletion of chromosome 20p11.2 ...
Christopher Connolly   +3 more
wiley   +1 more source

Rationale and Trial Design of DAWNA‐FES Trial: Single‐Arm Phase II Study of Endocrine Therapy With Dalpiciclib After Progression on CDK4/6 Inhibition Based on [18F]FES PET/CT in Patients With HR+/HER2− Advanced Breast Cancer

open access: yesCancer Innovation, Volume 5, Issue 3, June 2026.
The DAWNA‐FES trial is a prospective, single‐center, single‐arm phase II study evaluating dalpiciclib plus endocrine therapy in patients with HR+/HER2− advanced breast cancer who have progressed on prior CDK4/6 inhibitors and have at least one [18F]FES‐positive lesion.
Ru Yao   +12 more
wiley   +1 more source

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