Results 31 to 40 of about 441,851 (391)

In Vitro Findings of Titanium Functionalized with Estradiol via Polydopamine Adlayer

open access: yesJournal of Functional Biomaterials, 2017
To improve orthopedic implant fixation and reduce post-operative complications, osteogenic molecules are delivered locally by immobilizing them on the surface of implants, which will modulate the biology of cell attachment and differentiation on the ...
Chris Steffi   +3 more
doaj   +1 more source

Analysis of serum bone turnover markers in female cynomolgus monkeys of different ages

open access: yesFrontiers in Endocrinology, 2022
ObjectiveThe purpose of this study was to examine bone turnover markers, estradiol, parathyroid hormone, and 25 hydroxyvitamin D, in cynomolgus monkeys at different ages to improve our understanding of the changes in bone turnover markers throughout the ...
Ying Li   +11 more
doaj   +1 more source

Effects of Dietary Fatty Acids on Bovine Oocyte Competence and Granulosa Cells

open access: yesFrontiers in Endocrinology, 2020
Here we assessed the effects of dietary essential fatty acids on the developmental competence of oocytes in cows and on the functionality of follicular granulosa cells (GC).
Arpna Sharma   +8 more
doaj   +1 more source

Optimizing estradiol level for gonadotrophin-releasing hormone antagonist initiation among patients with simple tubal factor infertility

open access: yesFrontiers in Endocrinology, 2022
ObjectiveThe aim of this study is to investigate the optimal estradiol (E2) level on the day of gonadotropin-releasing hormone antagonist (GnRH-ant) initiation to maximize the clinical pregnancy rate (CPR) after fresh embryo transfer among patients with ...
Yizhuo Wang   +11 more
doaj   +1 more source

Estradiol activates PI3K/Akt/GSK3 pathway under chronic neurodegenerative conditions triggered by perinatal asphyxia [PDF]

open access: yes, 2018
Perinatal asphyxia (PA) remains as one of the most important causes of short-term mortality, psychiatric and neurological disorders in children, without an effective treatment.
Bellini, Maria Jose   +3 more
core   +2 more sources

The Multifaceted Mechanisms of Estradiol and Estrogen Receptor Signaling*

open access: yesJournal of Biological Chemistry, 2001
The steroid hormone 17 -estradiol (E2) is a key regulator of growth, differentiation, and function in a wide array of target tissues, including the male and female reproductive tracts, mammary gland, and skeletal and cardiovascular systems.
J. M. Hall, J. F. Couse, K. Korach
semanticscholar   +1 more source

Estradiol regulates oxidative stress and angiogenesis of myocardial microvascular endothelial cells via the CDK1/CDK2 pathway

open access: yesHeliyon, 2023
Cardiovascular diseases remain the leading cause of death, morbidity, and disability. Recently, it has been reported that gonadal hormones such as estradiol can act on membrane receptors and activate intracellular signaling mechanisms, thereby altering ...
Ke Zhou   +5 more
doaj  

Differential effects of Akkermansia-enriched fecal microbiota transplant on energy balance in female mice on high-fat diet

open access: yesFrontiers in Endocrinology, 2022
Estrogens protect against weight gain and metabolic disruption in women and female rodents. Aberrations in the gut microbiota composition are linked to obesity and metabolic disorders.
Kalpana D. Acharya   +14 more
doaj   +1 more source

The small heat shock protein B8 (HSPB8) modulates proliferation and migration of breast cancer cells [PDF]

open access: yes, 2017
open12noBreast cancer (BC) is one of the major causes of cancer death in women and is closely related to hormonal dysregulation. Estrogen receptor (ER)-positive BCs are generally treated with anti hormone therapy using antiestrogens or aromatase ...
CARRA, Serena   +11 more
core   +3 more sources

Effects of Estradiol Withdrawal on Mood in Women With Past Perimenopausal Depression: A Randomized Clinical Trial.

open access: yesJAMA psychiatry, 2015
IMPORTANCE Perimenopause is accompanied by an increased risk of new and recurrent depression. The coincidence of declining ovarian function with the onset of depression led to the inference that "withdrawal" from physiologic estradiol levels underpinned ...
P. Schmidt   +8 more
semanticscholar   +1 more source

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