Results 81 to 90 of about 250,782 (299)
FEBS Open Bio, EarlyView.Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava +3 more
wiley +1 more source
Remembering as discrimination in delayed matching to sample: Discriminability and bias [PDF]
Learning & Behavior, 2007 Task difficulty in delayed matching-to-sample tasks (DMTS) is increased by increasing the length of a retention interval. When tasks become more difficult, choice behavior becomes more susceptible to bias produced by unequal reinforcer ratios. Delaying reinforcement from choice behavior also increases both task difficulty and the biasing effect of ...
Rebecca J, Sargisson, K Geoffrey, White
openaire +2 more sources
Cognitive performance in multiple system atrophy [PDF]
, 1992 The cognitive performance of a group of patients with multiple system atrophy (MSA) of striato-nigral predominance was compared with that of age and IQ matched control subjects, using three tests sensitive to frontal lobe dysfunction and a battery ...
James, M. +5 more
core +1 more source
FEBS Open Bio, EarlyView.Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen +6 more
wiley +1 more source
Observations of time delayed all-optical routing in a slow light regime
, 2008 We report an observation of a delayed all-optical routing/switching phenomenon based on ultraslow group velocity of light via nondegenerate four-wave mixing processes in a defected solid medium. Unlike previous demonstrations of enhanced four-wave mixing
Byoung S. Ham, F. Xia, M. Sargent III
core +1 more source
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
The impact of total sleep deprivation upon cognitive functioning in firefighters
Neuropsychiatric Disease and Treatment, 2018 Sławomir Kujawski,1 Joanna Słomko,1 Małgorzata Tafil-Klawe,2 Monika Zawadka-Kunikowska,1 Justyna Szrajda,1 Julia L Newton,3 Paweł Zalewski,1 Jacek J Klawe1 1Department of Hygiene, Epidemiology and Ergonomics, Nicolaus Copernicus University, Toruń ...
Kujawski S +7 more
doaj
Scientific ReportsThe dysmetria of thought theory holds that the cerebellum is an integral node in the distributed neural circuits subserving cognition. We tested this theory in four rhesus monkeys with bilateral lesions in cerebellar dentate nuclei (DN), targeting ...
Jeremy D. Schmahmann +5 more
doaj +1 more source
Behavioural Neurology, 2016 Alprazolam is used as an anxiolytic drug for generalized anxiety disorder and it has been reported to produce sedation and anterograde amnesia. In the current study, we randomly divided 26 healthy male volunteers into two groups: one group taking ...
Zahid Sadek Chowdhury +5 more
doaj +1 more source
From Focused Thought to Reveries: A Memory System for a Conscious Robot
Frontiers in Robotics and AI, 2018 We introduce a memory model for robots that can account for many aspects of an inner world, ranging from object permanence, episodic memory, and planning to imagination and reveries.
Christian Balkenius +4 more
doaj +1 more source