The mismatch negativity (MMN)–a unique window to disturbed central auditory processing in ageing and different clinical conditions

R Näätänen, T Kujala, C Escera, T Baldeweg… - Clinical …, 2012 - Elsevier
In this article, we review clinical research using the mismatch negativity (MMN), a change-
detection response of the brain elicited even in the absence of attention or behavioural task …

The effect of glycine administration on the characteristics of physiological systems in human adults: A systematic review

J Soh, S Raventhiran, JH Lee, ZX Lim, J Goh… - GeroScience, 2024 - Springer
Functional decline of physiological systems during ageing leads to age-related diseases.
Dietary glycine increases healthy lifespan in model organisms and might decrease …

A clinical-stage Nrf2 activator suppresses osteoclast differentiation via the iron-ornithine axis

Y Dong, H Kang, R Peng, Z Liu, F Liao, S Hu, W Ding… - Cell Metabolism, 2024 - cell.com
Activating Nrf2 by small molecules is a promising strategy to treat postmenopausal
osteoporosis. However, there is currently no Nrf2 activator approved for treating chronic …

Meta-analysis of the efficacy of adjunctive NMDA receptor modulators in chronic schizophrenia

SP Singh, V Singh - CNS drugs, 2011 - Springer
Background: Based on the glutamatergic NMDA receptor hypofunction theory of
schizophrenia, NMDA receptor modulators (NMDARMs) may have therapeutic potential in …

Central auditory dysfunction in schizophrenia as revealed by the mismatch negativity (MMN) and its magnetic equivalent MMNm: a review

R Näätänen, S Kähkönen - International Journal of …, 2009 - academic.oup.com
Since the early 1990s, the auditory change-detection response, mismatch negativity (MMN)
and its magnetoencephalographic (MEG) equivalent MMNm have been applied in a large …

Beneficial effects of the amino acid glycine

I Pérez-Torres, A María Zuniga-Munoz… - Mini reviews in …, 2017 - ingentaconnect.com
Glycine is the smallest non-essential, neutral and metabolically inert amino acid, with a
carbon atom bound to two hydrogen atoms, and to an amino and a carboxyl group. This …

Does coffee enriched with chlorogenic acids improve mood and cognition after acute administration in healthy elderly? A pilot study

V Cropley, R Croft, B Silber, C Neale, A Scholey… - …, 2012 - Springer
Rationale Caffeine exerts positive effects on cognitive and behavioral processes, especially
in sub-optimal conditions when arousal is low. Apart from caffeine, coffee contains other …

How human electrophysiology informs psychopharmacology: from bottom-up driven processing to top-down control

JL Kenemans, S Kähkönen - Neuropsychopharmacology, 2011 - nature.com
This review surveys human event-related brain potential (ERP) and event-related magnetic
field (ERF) approaches to psychopharmacology and psychopathology, and the way in which …

The effects of glycine on auditory mismatch negativity in schizophrenia

LM Greenwood, S Leung, PT Michie, A Green… - Schizophrenia …, 2018 - Elsevier
Glycine increases N-methyl-d-aspartate receptor (NMDAR) mediated glutamatergic function.
Mismatch negativity (MMN) is a proposed biomarker of glutamate-induced improvements in …

Changes in plasma glycine, L-serine, and D-serine levels in patients with schizophrenia as their clinical symptoms improve: results from the Juntendo University …

T Ohnuma, Y Sakai, H Maeshima, T Hatano… - Progress in Neuro …, 2008 - Elsevier
OBJECTIVES: Based on the hypothesis of NMDA receptor hypofunction in schizophrenia,
plasma glycine, l-serine, and d-serine levels have been studied, since they could serve as …