Results 91 to 100 of about 4,107,211 (292)

Abnormal Parietal Brain Function in ADHD: Replication and Extension of Previous EEG Beta Asymmetry Findings

Frontiers in Psychiatry, 2014
Background: Abundant work indicates ADHD abnormal posterior brain structure and function, including abnormal structural and functional asymmetries and reduced corpus callosum size.
T. Sigi eHale, Andrea M Kane, Kelly L Tung, Olivia eKaminsky, James J McGough, Grant eHanada, Sandra K Loo   +6 more
doaj   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Partial Niche Partitioning in Three Sympatric Gull Species Through Foraging Areas and Habitat Selection

Ecology and Evolution
Anthropogenic habitat change is having a detrimental impact on biodiversity worldwide, altering the foraging behaviour and population dynamics of many species.
Nina J. O'Hanlon, Gary D. Clewley, Daniel T. Johnston, Chris B. Thaxter, Samuel Langlois Lopez, Lucy R. Quinn, Philipp H. Boersch‐Supan, Elizabeth A. Masden, Francis Daunt, Jared Wilson, Niall H. K. Burton, Elizabeth M. Humphreys   +11 more
doaj   +1 more source

Transcranial alternating current stimulation: A review of the underlying mechanisms and modulation of cognitive processes

Frontiers in Human Neuroscience, 2013
Brain oscillations of different frequencies have been associated with a variety of cognitive functions. Convincing evidence supporting those associations has been provided by studies using intracranial stimulation, pharmacological interventions and ...
Christoph S Herrmann, Stefan eRach, Toralf eNeuling, Daniel eStrüber   +3 more
doaj   +1 more source

Transforming growth factor-beta stimulation of lung fibroblast prostaglandin E2 production. [PDF]

, 1989
Transforming growth factor-beta (TGF beta) stimulated the production of total protein, collagen, and fibronectin by normal human lung fibroblasts.
Diaz, Arturo, Jimenez, Sergio A., Varga, John   +2 more
core   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Too many betas do not spoil the broth: The role of beta brain oscillations in language processing

Frontiers in Psychology, 2012
Over the past 20 years, brain oscillations have proven to be a gateway to the understanding of cognitive processes. It has been shown that different neurocognitive aspects of language processing are associated with brain oscillations at various ...
Sabine eWeiss, Sabine eWeiss, Horst M. Mueller, Horst M. Mueller, Horst M. Mueller   +4 more
doaj   +1 more source

Beta beams [PDF]

Journal of Physics: Conference Series, 2005
To appear in the proceedings of 21st International Conference on Neutrino Physics and Astrophysics (Neutrino 2004), Paris, France, 14-19 Jun ...
openaire   +2 more sources

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source