Results 11 to 20 of about 411,327 (250)

Epipolythiodioxopiperazine‐Based Natural Products: Building Blocks, Biosynthesis and Biological Activities

ChemBioChem, Volume 23, Issue 23, December 5, 2022., 2022
Housing sulfur: Certain fungi produce diketopiperazine compounds with a transannular sulfur bridge. These so‐called epipolythiodioxopiperzines are toxic by non‐specifically interacting with intracellular proteins and contribute to fungal pathogenicity. Producer strains serve as bio‐pesticides but also question safety of food fermentation.
Eva M. Huber
wiley   +1 more source

Electrophysiological evidence for the effects of pain on the different stages of reward evaluation under a purchasing situation

Frontiers in Psychology, 2022
Pain and reward have crucial roles in determining human behaviors. It is still unclear how pain influences different stages of reward processing. This study aimed to assess the physical pain’s impact on reward processing with event-related potential (ERP)
Qingguo Ma, Qingguo Ma, Qingguo Ma, Wenhao Mao, Wenhao Mao, Linfeng Hu, Linfeng Hu   +6 more
doaj   +1 more source

Is cognitive processing affected in adults with hypospadias?: P300 study

Open Medicine, 2015
Background: Hypospadias is a common urogenital system disorder. The frenulum, which is the most sensitive area of the glans penis, is not present in patients with hypospadias.
Tekeli Hakan, Koçoğlu Hasan, Alan Cabir, Tavşanlı Mustafa Emir, Yaşar Halit, Malkoç Ercan, Kendirli Mustafa Tansel, Örs Ceyda Hayretdağ, Ersay Ahmet Reşit, Karaman Handan Işın Özışık   +9 more
doaj   +1 more source

End-to-end P300 BCI using Bayesian accumulation of Riemannian probabilities [PDF]

, 2022
In brain-computer interfaces (BCI), most of the approaches based on event-related potential (ERP) focus on the detection of P300, aiming for single trial classification for a speller task. While this is an important objective, existing P300 BCI still require several repetitions to achieve a correct classification accuracy. Signal processing and machine
arxiv   +1 more source

Event-related potentials study in children with borderline intellectual functioning

Indian Journal of Psychological Medicine, 2015
Background: Low general cognitive ability is a common cause for learning and academic difficulties. The present study was undertaken to objectively investigate the cognitive functioning of children having borderline intelligence using ...
Neelam Vaney, Farah Khaliq, Yumnam Anjana   +2 more
doaj   +1 more source

Male patient with mild cognitive impairment and extremely high P300 and Slow-wave latencies: a case report [PDF]

, 2009
We present a case of a 74-year-old Greek male who suffered from paraphasias, memory and orientation problems. The patient was assessed with neuropsychometric tests, auditory event-related potentials and cerebrospinal fluid proteins and was diagnosed with
Anogianakis, Georgios, Kimiskidis, Vasileios K, Papaliagkas, Vasileios T, Tsolaki, Magda N   +3 more
core   +2 more sources

Atypical neural responses to vocal anger in attention-deficit/hyperactivity disorder [PDF]

, 2014
Background Deficits in facial emotion processing, reported in attention-deficit/hyperactivity disorder (ADHD), have been linked to both early perceptual and later attentional components of event-related potentials (ERPs).
Banaschewski, Banaschewski, Banse, Barry, Biederman, Blackburn, Bostanov, Broyd, Bruckmann, Chronaki, Chronaki, Corbett, Corwin, Cullum, D'Agati, Dennis, Dien, Eimer, Fairchild, Goodman, Hogan, Ibáñez, Iredale, Jaaskelainen, Johnston, Johnstone, Johnstone, Johnstone, Konrad, Korpilahti, Kosslyn, Köchel, Köchel, Loiselle, Maurage, Mueller, Nelson, Norvilitis, Oades, Olincy, Pang, Pinheiro, Pinheiro, Putman, Sander, Schirmer, Semlitsch, Shaffer, Shapiro, Shaw, Sonuga-Barke, Stringaris, Toivonen, Uekermann, Wechsler, Williams, Woldorff, Woodman, Wunderlich, Zambelli   +59 more
core   +2 more sources

Correlation analysis of the long latency auditory evoked potential N2 and cognitive P3 with the level of lead poisoning in children

International Archives of Otorhinolaryngology, 2013
Summary Introduction: The effects of lead on children's health have been widely studied. Aim: To analyze the correlation between the long latency auditory evoked potential N2 and cognitive P3 with the level of lead poisoning in
Kátia de Freitas Alvarenga, Gabriela Rosito Alvarez Bernardez-Braga, Fernanda Zucki, Josilene Luciene Duarte, Andrea Cintra Lopes, Mariza Ribeiro Feniman   +5 more
doaj   +3 more sources

The evaluation of Hashimoto's thyroiditis with event-related potentials and magnetic resonance spectroscopy and its relation to cognitive function

Scientific Reports, 2021
Thyroid dysfunction is very often accompanied by cognitive and affective disorders. The frequency of these disorders in patients with compensated Hashimoto’s thyroiditis (HT) is unknown.
M. Waliszewska-Prosół, J. Bladowska, S. Budrewicz, M. Sasiadek, E. Dziadkowiak, M. Ejma   +5 more
semanticscholar   +1 more source

When is giving an impulse? An ERP investigation of intuitive prosocial behavior [PDF]

, 2015
Human prosociality is often assumed to emerge from exerting reflective control over initial, selfish impulses. However, recent findings suggest that prosocial actions can also stem from processes that are fast, automatic and intuitive.
Aknin, Aknin, Aknin, Albert, Bartz, Batson, Baumgartner, Broyd, Carlo, Chiu Loke, Cornelissen, Cox, Custers, de Waal, de Waal, Decety, DeWall, Dunn, Fareri, Flores, Garavan, Genevsky, Hajcak, Harbaugh, Hein, Jones, Keltner, Kinnunen, Kleih, Knyazev, Lara B. Aknin, Liddle, Lubman, Ma, Mario Liotti, Mather, Milosavljevic, Moll, Morelli, Morelli, Nash, Pfabigan, Pogarell, Rand, Rand, Rand, Righetti, Ruff, Ruff, Ryan W. Carlson, Schmajuk, Schulz, Stanovich, Stevens, Tabibnia, Tinghög, Verkoeijen, Wakabayashi, Warneken, Waytz, Wessel, Xiao, Zaki, Zaki, Zaki, Zaki   +65 more
core   +1 more source