Results 121 to 130 of about 522,321 (423)

Nanostructured Immunosensors. Application to the detection of Progesterone [PDF]

Dans European Nano Systems Worshop - ENS 2006, Paris : France (2006), 2007
A novel nanostructured electrochemical immunsensor for the determination of progesterone is reported. The approach combines the properties of gold nanoparticles with the use of a graphite-Teflon composite electrode matrix, into which gold nanoparticles are incorporated by simple physical inclusion.
arxiv  

Exploring The Contribution of Innate Immune Cells to Breast Cancer Immunotherapy [PDF]

arXiv, 2023
Breast cancer is the leading type of cancer in women. About 10-15% of breast cancers are triple-negative breast cancer (TNBC), a subtype with the worst prognosis. Due to the lack of estrogen, progesterone and HER2 receptor expression, chemotherapies have been the standard of care for decades.
arxiv  

Environmental effects on progesterone profile measures of dairy cow fertility [PDF]

, 2006
Environmental effects on fertility measures early in lactation, such as the interval from calving to first luteal activity (CLA), proportion of samples with luteal activity during the first 60 days after calving (PLA) and interval to first ovulatory ...
B. Berglund, Berglund, Bulman, Bulman, Claus, Darwash, Darwash, E. Strandberg, Fonseca, Fourichon, H. Gustafsson, Hansen, Harrison, Janson, Janson, Janson, K.-J. Petersson, Larsson, Loeffler, Lucy, Lucy, Melendez, Opsomer, Opsomer, Philipsson, Ratnayake, Rehn, Roxström, Royal, Royal, Veerkamp, Washburn, Wolfinger   +32 more
core   +1 more source

Indirect assessment of hemorrhoid incidence using invasive treatment data in Japan: A 5‐year study based on nationwide health insurance claims

Annals of Gastroenterological Surgery, EarlyView.
This study aimed to clarify the epidemiology of hemorrhoids by leveraging a comprehensive nationwide healthcare claims database in Japan. By analyzing invasive treatments for hemorrhoids over a 5‐year period (2018–2022), we identified key demographic patterns, including distinct bimodal peaks in incidence among males and females, and highlighted ...
Masamitsu Kido, Tomohiro Arita, Katsutoshi Shoda, Ken Inoue, Hiroyuki Okimura, Hiroki Shimizu, Jun Kiuchi, Kenji Nanishi, Atsushi Shiozaki   +8 more
wiley   +1 more source

Geodesic Regression Characterizes 3D Shape Changes in the Female Brain During Menstruation [PDF]

In Proceedings of the ICCV Conference Workshop 2023: Computer Vision for Automated Medical Diagnosis. Institute of Electrical and Electronics Engineers Inc, 2023
Women are at higher risk of Alzheimer's and other neurological diseases after menopause, and yet research connecting female brain health to sex hormone fluctuations is limited. We seek to investigate this connection by developing tools that quantify 3D shape changes that occur in the brain during sex hormone fluctuations.
arxiv  

Solubility improvement of progesterone from solid dispersions prepared by solvent evaporation and co-milling [PDF]

, 2020
The aim of this contribution was to evaluate the impact of processing methods and polymeric carriers on the physicochemical properties of solid dispersions of the poorly soluble drug progesterone (PG). Five polymers: hydroxypropyl methylcellulose (HPMC),
Al-Obaidi, Hisham, Chen, Xing, Nikolakakis, Ioannis, Partheniadis, Ioannis   +3 more
core   +1 more source

Progesterone

, 2023
Progesterone Progesterone is primarily known as the pregnancy hormone in females, and most of its function relates to maintaining pregnancy specifically by preparing the endometrium, decreasing myometrial contractions for implantation, promoting gestation, and inhibition of lactation during pregnancy.
openaire   +2 more sources

Adverse Cardiovascular Risk Profile and Increased Diurnal Salivary Cortisol in Girls With Turner Syndrome: An Exploratory Study

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Patients with Turner Syndrome (TS) and those exposed to high concentrations of glucocorticoids have a number of characteristics in common, including an increased risk of cardiovascular disease. Pediatric TS patients underwent studies of salivary cortisol (SC) and cortisone (SCn), body composition, continuous glucose monitoring, vascular ...
Lily Jones, Julie Park, Silothabo Dliso, Daniel B. Hawcutt, Alena Shantsila, Gregory Y. H. Lip, Joanne Blair   +6 more
wiley   +1 more source

Acute progesterone feedback on gonadotropin secretion is not demonstrably altered in estradiol‐pretreated women with polycystic ovary syndrome

Physiological Reports, 2022
Women with polycystic ovary syndrome (PCOS) demonstrate gonadotropin‐releasing hormone (GnRH) pulse generator resistance to suppression with 7 days of progesterone and estradiol administration.
Su Hee Kim, Jessica A. Lundgren, James T. Patrie, Christine M. Burt Solorzano, Christopher R. McCartney   +4 more
doaj   +1 more source

Pre-implantation maternal uterine effects on embryo growth and development : an investigation using models of maternal constraint in sheep : a thesis presented in fulfilment of the requirements for the degree of Doctor of Philosophy in Animal Science, Massey University, Turitea, Palmerston North, New Zealand [PDF]

, 2017
Listed in 2017 Dean's List of Exceptional ThesesPrenatal development and growth are critical to survival of the fetus and neonate. Recent evidence suggests that a critical period for determining growth is the pre-implantation period of pregnancy during
Fermin, Lisanne Monique
core