Results 91 to 100 of about 2,255,193 (285)

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

In vivo assessment of GABAergic inhibition and glutamate facilitation in treatment-resistant schizophrenia: a TMS study integrating clinical, cognitive, and neurophysiological evaluations

Schizophrenia
Treatment-resistant schizophrenia (TRS) affects approximately one-third of individuals with schizophrenia, posing significant challenges for clinical management.
Annarita Barone, Gianmaria Senerchia, Giuseppe De Simone, Marco Manzo, Mariateresa Ciccarelli, Stefano Tozza, Valentina Virginia Iuzzolino, Myriam Spisto, Raffaele Dubbioso, Felice Iasevoli, Rosa Iodice, Andrea de Bartolomeis   +11 more
doaj   +1 more source

Clozapine Efficacy in a Case of Severe Treatment-Resistant Postpartum Psychosis

Risk Management and Healthcare Policy, 2021
Andreea Teodorescu,1 Petru Ifteni,1 Ana Dragan,2 Marius Alexandru Moga,1 Ana Aliana Miron,1 Lorena Dima1 1Transilvania University of Brasov, Faculty of Medicine, Brasov, Romania; 2Clinical Hospital of Psychiatry and Neurology of Brasov, 3rd Department of
Teodorescu A, Ifteni P, Dragan A, Moga MA, Miron AA, Dima L   +5 more
doaj  

Regrowth resistance: low-level platinum resistance mediated by rapid recovery from platinum-induced cell-cycle arrest [PDF]

, 2009
The H69CIS200 and H69OX400 cell lines are novel models of low-level platinum drug resistance developed from H69 human small cell lung cancer cells with eight 4-day treatments of 200 ng/ml cisplatin or 400 ng/ml oxaliplatin respectively. A recovery period
Davey, Ross, Stordal, Britta
core   +2 more sources

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

Characteristics of patients expressing an interest in ketamine treatment: results of an online survey

BJPsych Open, 2018
BackgroundOff-label ketamine treatment has shown acute antidepressant effects that offer hope for patients with therapy-resistant depression. However, its potential for integration into treatment algorithms is controversial, not least because the ...
Jolien K. E. Veraart, Sanne Y. Smith-Apeldoorn, Hayley Trueman, Marrit K. de Boer, Robert A. Schoevers, Rupert McShane   +5 more
doaj   +1 more source

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

FEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf, Nicholas F. Downing, Kaitlyn M. Mills, Samuel C. Metcalfe, Alexander E. Kritzer, Lindsey D. Mayo, Peter C. Hollenhorst   +6 more
wiley   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Connectivity guided intermittent theta burst stimulation versus repetitive transcranial magnetic stimulation in moderately severe treatment resistant depression

Efficacy and Mechanism Evaluation
Background Transcranial magnetic stimulation may lead to short-term improvement in depression symptoms. Pilot work suggested that personalised magnetic resonance imaging connectivity-guided intermittent theta burst stimulation might lead to sustained ...
Richard Morriss, Lucy Webster, Luke Ingram, Mohamed Abdelghani, Adriana Anton, Shaun Barber, Peter Bates, Paul Briley, Clement Boutry, Cassandra Brookes, Edward Cox, Beth Hall, Marilyn James, Matthew Keane, Micheal Kurkar, Sudheer Lankappa, Peter Liddle, Hamish McAllister-Williams, Hyerin Oh, Alexander O’Neill-Kerr, Jehill Parikh, Stefan Pszczolkowski, Ana Suazo Di Paola, Louise Thomson, Yvette Walters, Dorothee Auer   +25 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source