Results 91 to 100 of about 546,866 (330)

Role of receptor activity modifying protein 1 in function of the calcium sensing receptor in the human TT thyroid carcinoma cell line.

PLoS ONE, 2014
The Calcium Sensing Receptor (CaSR) plays a role in calcium homeostasis by sensing minute changes in serum Ca(2+) and modulating secretion of calciotropic hormones. It has been shown in transfected cells that accessory proteins known as Receptor Activity
Aditya J Desai, David J Roberts, Gareth O Richards, Timothy M Skerry   +3 more
doaj   +1 more source

Integration of circadian and hypoxia signaling via non‐canonical heterodimerization

FEBS Letters, EarlyView.
CLOCK, BMAL1, and HIFs are basic helix‐loop‐helix and Per‐Arnt‐Sim domain (bHLH‐PAS) proteins, which function as transcription factors. bHLH‐PAS proteins are designated in two classes. Many class I proteins are regulated by environmental signals via their PAS domains, but such signals have not been identified for all.
Sicong Wang, Katja A. Lamia
wiley   +1 more source

Whole‐brain mapping of amylin‐induced neuronal activity in receptor activity–modifying protein 1/3 knockout mice

European Journal of Neuroscience, 2021
The pancreatic hormone amylin plays a central role in regulating energy homeostasis and glycaemic control by stimulating satiation and reducing food reward, making amylin receptor agonists attractive for the treatment of metabolic diseases.
Grethe Skovbjerg, Urmas Roostalu, H. H. Hansen, T. Lutz, C. Le Foll, C. G. Salinas, J. Skytte, J. Jelsing, N. Vrang, J. Hecksher-Sørensen   +9 more
semanticscholar   +1 more source

Major transcriptome re-organisation and abrupt changes in signalling, cell cycle and chromatin regulation at neural differentiation in vivo [PDF]

, 2014
Here, we exploit the spatial separation of temporal events of neural differentiation in the elongating chick body axis to provide the first analysis of transcriptome change in progressively more differentiated neural cell populations in vivo.
Abranches, Akai, Altschul, Amijee, Arbeitman, Aubert, Bel-Vialar, Benjamini, Bradford, Brown, Chitnis, Delfino-Machín, Deschamps, Deschenes, Diez del Corral, Diez del Corral, Dittmar, Eblaghie, Fior, Goodwin, Hamburger, Henrique, Irizarry, Jares, Kuhns, Landeira, Lessard, Li, Lobjois, Lunn, Martin, Miettinen, Minowada, Mitiku, Olivera-Martinez, Ozbudak, Ozsolak, Park, Patel, Perry, Rae, Rae, Schurch, Smyth, Smyth, Stavridis, Stern, Storey, Sultan, Tsakiridis, Tzouanacou, van der Vlag, Wilcock, Willnow, Wilson, Wu, Zhang, Zhao   +57 more
core   +5 more sources

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

O-fucosylation of DLL3 is required for its function during somitogenesis. [PDF]

PLoS ONE, 2015
Delta-like 3 (DLL3) is a member of the DSL family of Notch ligands in amniotes. In contrast to DLL1 and DLL4, the other Delta-like proteins in the mouse, DLL3 does not bind in trans to Notch and does not activate the receptor, but shows cis-interaction ...
Katrin Serth, Karin Schuster-Gossler, Elisabeth Kremmer, Birte Hansen, Britta Marohn-Köhn, Achim Gossler   +5 more
doaj   +1 more source

Defining the organizational structure of dopamine and muscarninic acetylcholine receptors [PDF]

, 2015
No abstract ...
Alvarez-Curto, Elisa, Caltabiano, Gianluigi Caltabiano, Liste, María José Varela, Marsango, Sara, Milligan, Graeme   +4 more
core   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

FEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman, Anna E. Lester, Brian D. Zoltowski   +2 more
wiley   +1 more source

Receptor and secreted targets of Wnt-1/beta-catenin signalling in mouse mammary epithelial cells. [PDF]

, 2005
BackgroundDeregulation of the Wnt/ beta-catenin signal transduction pathway has been implicated in the pathogenesis of tumours in the mammary gland, colon and other tissues. Mutations in components of this pathway result in beta-catenin stabilization and
Ashworth, Alan, Enver, Tariq, Kenny, Paraic A   +2 more
core   +3 more sources