Publications associées à Hormone thyréotrope

Cryo-EM structure of native human thyroglobulin

The thyroglobulin (TG) protein is essential to thyroid hormone synthesis, plays a vital role in the regulation of metabolism, development and growth and serves as intraglandular iodine storage. Its architecture is conserved among vertebrates. Synthesis of ...

Nature Research2022

Extended gate field-effect-transistor for sensing cortisol stress hormone

Mihai Adrian Ionescu, Hoël Maxime Guérin, Junrui Zhang, Sadegh Kamaei Bahmaei, Luca Capua, Shokoofeh Sheibani

Cortisol is a hormone released in response to stress and is a major glucocorticoid produced by adrenal glands. Here, we report a wearable sensory electronic chip using label-free detection, based on a platinum/graphene aptamer extended gate field effect tr ...

SPRINGERNATURE2021

Lactate enhancing compounds and uses thereof

Pierre Magistretti, Sylvain Eric Lengacher, Charles Léonard Finsterwald

Abstract of the invention: The present invention relates to new agents useful for stimulating release of lactate by astrocytes. The invention further relates to methods of preparation, formulations and therapeutic uses of those agents, notably for the prev ...

2020

Inkjet-printed microtiter plates for portable electrochemical immunoassays

Hubert Girault, Fernando Cortes Salazar, Andreas Stephan Lesch, Alexandra Bondarenko, Frédéric Gumy, Milica Jovic, Yingdi Zhu

Herein, we present the large-scale fabrication of multiplexed three-electrode sensors used in a point-of-care device platform that couples a magnetic bead-based immunoassay strategy with amperometric detection for rapid and highly sensitive analysis. The m ...

Elsevier Science Sa2017

Emerging roles of the corepressors NCoR1 and SMRT in homeostasis

Johan Auwerx, Laurent Mouchiroud, Adrienne Joëlle Laurence Mottis

Epigenetic regulation of gene expression is strongly influenced by the accessibility of nucleosomal DNA or the state of chromatin compaction. In this context, coregulators, including both coactivators and corepressors, are pivotal intermediates that bridge ...

Cold Spring Harbor Laboratory Press2013

Liver receptor homolog-1 is essential for pregnancy

Kristina Schoonjans

Successful pregnancy requires coordination of an array of signals and factors from multiple tissues. One such element, liver receptor homolog-1 (Lrh-1), is an orphan nuclear receptor that regulates metabolism and hormone synthesis(1). It is strongly expres ...

Nature Publishing Group2013

Monitoring proliferative activities of hormone-like odorants in human breast cancer cells by gene transcription profiling and electrical impedance spectroscopy

Horst Arthur Vogel, Cathrin Brisken, Horst Pick, Samuel Terrettaz, Olivia Baud

The human estrogen receptor alpha (ER!) mediates the proliferative action of hormones in breast cancer cells by regulating the expression of target genes to control cellular functions. Current methodologies do not permit a real-time assessment of these pro ...

Elsevier2013

Functional consequences of prolactin signaling in endothelial cells: a potential link with angiogenesis in pathophysiology?

Patrycja Nowak-Sliwinska

Prolactin is best known as the polypeptide anterior pituitary hormone, which regulates the development of the mammary gland. However, it became clear over the last decade that prolactin contributes to a broad range of pathologies, including breast cancer. ...

2012

Definition of in Vitro Microenvironments to Characterize and Control Pancreatic Progenitor Expansion and Differentiation

Chiara Greggio

The pancreas plays a central role in metabolism. The exocrine pancreas, composed of ductal and acinar cells, secretes and delivers digestive enzymes into the duodenum where they contribute to food digestion. The endocrine pancreas, constituted by the islet ...

EPFL2011

Continuous delivery of human and mouse erythropoietin in mice by genetically engineered polymer encapsulated myoblasts

Patrick Aebischer, Bernard Schneider, Nicole Déglon

The transplantation of polymer encapsulated myoblasts genetically engineered to secrete erythropoietin (Epo) may obviate the need for repeated parenteral administration of recombinant Epo as a treatment for chronic renal failure, cancer or AIDS-associated ...

1998