Results 101 to 110 of about 2,704,258 (334)

The Impact of Language Switching Frequency on Attentional and Executive Functioning in Proficient Bilingual Adults

Psychologica Belgica, 2018
Bilingual advantages in executive functions are well documented (see Bialystok, 2009; Dong & Li, 2015, for a review), but the specific aspects of bilingualism that underlie these advantages are unclear.
Cristina Barbu, Sarah Orban, Sophie Gillet, Martine Poncelet   +3 more
doaj   +1 more source

Olfactory Coding: Inhibition Reshapes Odor Responses [PDF]

Current Biology, 2005
Olfactory information is dramatically restructured as it makes its way through the brain. Recent work using a remarkable experimental preparation has revealed how this transformation is achieved.
openaire   +2 more sources

Early and late effects of pharmacological ALK inhibition on the neuroblastoma transcriptome [PDF]

, 2017
Background: Neuroblastoma is an aggressive childhood malignancy of the sympathetic nervous system. Despite multi-modal therapy, survival of high-risk patients remains disappointingly low, underscoring the need for novel treatment strategies.
Cannoodt, Robrecht, Claeys, Shana, De Preter, Katleen, Denecker, Geertrui, Durinck, Kaat, Kumps, Candy, Speleman, Franki   +6 more
core   +3 more sources

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Inhibitory Control and Fall Prevention: Why Stopping Matters

Frontiers in Neurology, 2022
David A. E. Bolton, James K. Richardson
doaj   +1 more source

Brain Inhibitory Mechanisms Are Involved in the Processing of Sentential Negation, Regardless of Its Content. Evidence From EEG Theta and Beta Rhythms

Frontiers in Psychology, 2019
The two-step process account of negation understanding posits an initial representation of the negated events, followed by a representation of the actual state of events. On the other hand, behavioral and neurophysiological studies provided evidence that
David Beltrán, David Beltrán, Yurena Morera, Yurena Morera, Enrique García-Marco, Enrique García-Marco, Enrique García-Marco, Manuel de Vega, Manuel de Vega   +8 more
doaj   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Non-synaptic inhibition between grouped neurons in an olfactory circuit. [PDF]

, 2012
Diverse sensory organs, including mammalian taste buds and insect chemosensory sensilla, show a marked compartmentalization of receptor cells; however, the functional impact of this organization remains unclear.
Carlson, John R, Menuz, Karen, Reisert, Johannes, Su, Chih-Ying   +3 more
core  

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Study of Cognitive Functions of Continuous Attention, Decision-Making and Response Inhibition in Subjects withMethamphetamine Dependence

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2020
Background and Objectives: Drug abuse can have long- and short-term effects on the cognitive function of individuals due to changes in brain structure and function.
Valiollah Akbari, parvin rahmatinejad
doaj