Results 21 to 30 of about 15,414 (282)

The Impact of Progesterone and Estrogen on the Tooth Mobility

open access: yesMedicina, 2023
Background and Objectives: Progesterone and estrogen modify the bone metabolism directly related to the periodontium, this study aimed at answering the question whether fluctuations in the levels of these hormones or the use of their synthetic ...
Małgorzata Peruga   +2 more
doaj   +1 more source

Ovarian function during hormonal contraception assessed by endocrine and sonographic markers: a systematic review [PDF]

open access: yes, 2016
This systematic review focuses on the literature evidence for residual ovarian function during treatment with hormonal contraceptives. We reviewed all papers which assessed residual ovarian activity during hormonal contraceptive use, using endocrine ...
Bastianelli, Carlo   +5 more
core   +1 more source

Preliminary evidence of increased alcohol use associated with ethinyl estradiol levels in women using oral contraceptives

open access: yesDrug and Alcohol Dependence Reports, 2023
Alcohol use is highly prevalent in young adult women and rates of alcohol use disorder are rising rapidly in this population. Further, emerging evidence suggests that circulating levels of ovarian hormones influence alcohol consumption, with increased ...
Ashley M. Strzelecki   +3 more
doaj   +1 more source

Folic Acid Supplementation Improves Vascular Function in Professional Dancers With Endothelial Dysfunction [PDF]

open access: yes, 2011
Objective To determine if folic acid supplementation improves vascular function (brachial artery flow-mediated dilation [FMD]) in professional dancers with known endothelial dysfunction. Design Prospective cross-sectional study.
Gutterman, David D.   +4 more
core   +2 more sources

Identification of reference miRNAs in plasma useful for the study of oestrogen-responsive miRNAs associated with acquired Protein S deficiency in pregnancy

open access: yesBMC Research Notes, 2017
Background Accumulating evidence indicate that circulating microRNAs (miRNAs) are useful independent non-invasive biomarkers, with unique miRNA signatures defined for various pathophysiological conditions.
J. W. Tay   +4 more
doaj   +1 more source

Artificial Contraception is Associated With Increased Numbers of Induced Abortions [PDF]

open access: yes, 2001
Since the sexual revolution, it has been a widely accepted fact that contraceptives have been a necessity for our society. They seem to be the best way to prevent unwanted pregnancies that would otherwise result from sexual unions between two people ...
Fernandez, Jose R.   +1 more
core   +2 more sources

Insights into the Behavior of Triple-Negative MDA-MB-231 Breast Carcinoma Cells Following the Treatment with 17β-Ethinylestradiol and Levonorgestrel

open access: yesMolecules, 2021
Oral contraceptives (OCs) are widely used due to their efficiency in preventing unplanned pregnancies and treating several human illnesses. Despite their medical value, the toxicity of OCs remains a public concern.
Sebastian Simu   +8 more
doaj   +1 more source

Effects of oral contraceptive, synthetic progestogen or natural estrogen pre-treatments on the hormonal profile and the antral follicle cohort before GnRH antagonist protocol [PDF]

open access: yesHuman Reproduction, 2006
Steroid pre-treatments may be useful to program GnRH antagonist IVF/ICSI cycles. This prospective study assessed hormonal and ultrasound data collected during the free period after the discontinuation of three different pre-treatments to provide information on the optimal time interval required before starting stimulation.Women were randomized to ...
I, Cédrin-Durnerin   +6 more
openaire   +2 more sources

The importance of folic acid for the health of the human body [PDF]

open access: yesFarmacja Polska, 2020
A well-balanced diet is undoubtedly a key factor to maintain your body's normal state of health. A deficiency or excess of any nutrient can cause negative effects on human health.
Karolina Jolanta Banyś   +2 more
doaj   +1 more source

Hormone replacement therapy [PDF]

open access: yes, 2012
Martha Hickey, Jane Elliott, Sonia Louise ...
Davison, S., Elliott, C., Hickey, M.
core   +2 more sources

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