Results 91 to 100 of about 13,996 (187)

Progesterone synthesis in the nervous system: implications for myelination and myelin repair

Frontiers in Neuroscience, 2012
Progesterone is well known as a female reproductive hormone and in particular for its role in uterine receptivity, implantation and the maintenance of pregnancy. However, neuroendocrine research over the past decades has established that progesterone has
Michael eSchumacher, Rashad eHussain, Nathalie eGago, Jean-Paul eOudinet, Claudia eMattern, Abdel eGhoumari   +5 more
doaj   +1 more source

AI‐Assisted Ultrasensitive Biosensing using Metal‐Electrolyte‐Metal‐Insulator‐Silicon Structure Based on Oxygen‐Tunable Iridium Oxide Nanonets for Lysyl‐Oxidase‐Like‐2 Breast Cancer Detection

Advanced Electronic Materials, EarlyView.
An oxygen‐controlled iridium‐oxide (IrOx) nano‐net structure is developed to enhance the sensitivity of metal‐electrolyte‐metal‐insulator‐silicon (MEMIS) biosensors. Integrated with a deep learning model, this platform achieves a high accuracy of 94.8% for detecting the breast cancer biomarker LOXL2.
Chiao‐Fan Chiu, Pankaj Kumar, Long Nguyen Minh Le, Ping‐Hsuan Wu, Punnatorn Boonyoung, Shen Tingyang, Abhijit Aich, Yi‐Pin Chen, Shih‐Yin Huang, Siddheswar Maikap   +9 more
wiley   +1 more source

Aktivierung von Metallkomplexen durch Ultraschallwellen für eine gezielte Krebstherapie

Angewandte Chemie, EarlyView.
Ultrasound enables non‐invasive activation of metal‐based therapeutics deep within tumors. Acoustic cavitation can drive sonodynamic reactive oxygen species generation or mechanochemical metal–ligand bond dissociation, enabling controlled release of bioactive payloads.
Félix Grosjean, Nicolás Montesdeoca, Gilles Berger, Johannes Karges   +3 more
wiley   +1 more source

Validation d’une méthode ELISA de dosage de la progestérone plasmatique bovine, dans un objectif d’étalonnage d’un biocapteur électronique embarqué

International audienceLa démarche métrologique suivie pour développer une méthode d’analyse dans un laboratoire de recherche doit permettre de démontrer l’adéquation de ses performances au besoin analytique.
Simon, Juliette, Andanson, Stéphane, Aba’a, Laureine, Constant, Isabelle, Blanc, Fabienne   +4 more
core   +1 more source

Activation of Metal Complexes With Ultrasound Waves for Targeted Anticancer Therapy

Angewandte Chemie International Edition, EarlyView.
Ultrasound enables non‐invasive activation of metal‐based therapeutics deep within tumors. Acoustic cavitation can drive sonodynamic reactive oxygen species generation or mechanochemical metal–ligand bond dissociation, enabling controlled release of bioactive payloads.
Félix Grosjean, Nicolás Montesdeoca, Gilles Berger, Johannes Karges   +3 more
wiley   +1 more source

Revue d’utilisation rétrospective de la progestérone en prévention du travail préterme pour les femmes enceintes [PDF]

, 2015
Résumé Introduction : Au Canada et au Québec, l’incidence de prématurité était de 8,2 % en 2004 et de 7,4 % en 2007. Nous nous sommes intéressés à la conformité de l’utilisation de la progestérone en prévention du travail préterme.
Ferreira, Ema, Sastre, Tanya, Gillet, Manon, Noel, Ann-Edwige, Bussières, Jean-François   +4 more
core  

The 9+ month marathon: How pregnancy may have shaped human endurance capacities

The Anatomical Record, EarlyView.
Abstract Anthropology has long considered the evolution of our uniquely human endurance capacities to be the result of selection upon anatomical and physiological features imposed by the demands of thermoregulation and resource acquisition, particularly during the demands of persistence hunting. Research has focused on the anatomical changes present in
Cara Ocobock
wiley   +1 more source

Impact of serum progesterone levels and rescue progesterone supplemental luteal support on pregnancy outcomes in frozen embryo transfer: a controlled trial

BMC Pregnancy and Childbirth
Background The role of serum progesterone levels and the benefit of rescue luteal support in frozen embryo transfer (FET) cycles remain debated. While low serum progesterone has been linked to poorer outcomes, evidence on whether supplementation improves
Maryam Azizi Kutenaee, Sonia Falah Khorsand, Farzaneh Fesahat, Minoo Vahedi Raad, Fatemeh Afshar, Ensieh Salehi   +5 more
doaj   +1 more source

Rôle du récepteur nucléaire de la progestérone dans la ventilation chez des souris en développement

, 2018
La progestérone stimule la respiration chez le rat en développement. Le rôle du récepteur nucléaire de la progestérone (nPR) dans ces effets est inconnu.
Potvin, Catherine
core  

Developmental morphology of claspers and clasper‐glands during maturation in Potamotrygon wallacei (Chondrichthyes: Potamotrygoninae)

The Anatomical Record, EarlyView.
Abstract The claspers are the copulatory organs in male elasmobranchs, responsible for directing the semen into the female cloaca (C). However, the microscopic morphology of the claspers remains poorly understood. This study describes the morphology of the claspers and clasper glands (CGs) of cururu stingray (Potamotrygon wallacei) at different ...
Matheus Samuel Cunha Braga, Grazyelle Sebrenski da Silva, Maria Inês Braga de Oliveira, Jaydione Luiz Marcon, Ruben Dario Morales Gamba   +4 more
wiley   +1 more source