Search Results - "Helfrich RF"

Aperiodic Activity Reflects Pathologic Waveform Shapes in Focal Epilepsy.

Authors: Heidiri LF Ethofer S Naros G et al.

Source: The Journal of neuroscience : the official journal of the Society for Neuroscience [J Neurosci] 2025 Dec 10; Vol. 45 (50). Date of Electronic Publication: 2025 Dec 10.

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

Journal Info: Publisher: Society for Neuroscience Country of Publication: United States NLM ID: 8102140 Publication Model: Electronic Cited Medium: Internet ISSN: 1529-2401 (Electronic) Linking ISSN: 02706474 NLM ISO Abbreviation: J Neurosci Subsets: MEDLINE

Nightmare disorder shows reduced slow oscillation-dominant spindle coupling in NREM sleep.

Authors: Papp, Istvan Cvetkovic, Zoran Biabani, Nazanin et al.

Source: npj Biological Timing & Sleep. 6/22/2026, Vol. 3 Issue 1, p1-9. 9p.

Spectral mapping reveals a resemblance of the anesthetic brain state to both sleep and coma.

Authors: Helfrich JD Szaflarski J Nævra MCJ et al.

Source: Proceedings of the National Academy of Sciences of the United States of America [Proc Natl Acad Sci U S A] 2026 May 26; Vol. 123 (21), pp. e2514098123. Date of Electronic Publication: 2026 May 11.

Publication Type: Journal Article

Journal Info: Publisher: National Academy of Sciences Country of Publication: United States NLM ID: 7505876 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1091-6490 (Electronic) Linking ISSN: 00278424 NLM ISO Abbreviation: Proc Natl Acad Sci U S A Subsets: MEDLINE

A communication subspace relays context-dependent actions from human prefrontal to motor cortex.

Authors: Binish N Terlau J Martini J et al.

Source: Nature neuroscience [Nat Neurosci] 2026 May 01. Date of Electronic Publication: 2026 May 01.

Publication Type: Journal Article

Journal Info: Publisher: Nature Publishing Group Country of Publication: United States NLM ID: 9809671 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1546-1726 (Electronic) Linking ISSN: 10976256 NLM ISO Abbreviation: Nat Neurosci Subsets: MEDLINE

The role of feedforward and feedback inhibition in modulating theta-gamma cross-frequency interactions in neural circuits.

Authors: Chalkiadakis, Dimitrios Sánchez-Claros, Jaime López-Madrona, Víctor J. et al.

Source: PLoS Computational Biology. 8/13/2025, Vol. 21 Issue 8, p1-22. 22p.

Education shapes the link between EEG aperiodic components and cognitive aging.

Authors: Lago, Sara Zago, Sara Montemurro, Sonia et al.

Source: PLoS ONE. 3/9/2026, Vol. 21 Issue 3, p1-26. 26p.

Human attention-guided visual perception is governed by rhythmic oscillations and aperiodic timescales.

Authors: Raposo I Fiebelkorn IC Lin JJ et al.

Source: PLoS biology [PLoS Biol] 2025 Jun 27; Vol. 23 (6), pp. e3003232. Date of Electronic Publication: 2025 Jun 27 (Print Publication: 2025).

Publication Type: Journal Article

Journal Info: Publisher: Public Library of Science Country of Publication: United States NLM ID: 101183755 Publication Model: eCollection Cited Medium: Internet ISSN: 1545-7885 (Electronic) Linking ISSN: 15449173 NLM ISO Abbreviation: PLoS Biol Subsets: MEDLINE

High-frequency bursts facilitate fast communication for human spatial attention.

Authors: Banaie Boroujeni K Helfrich RF Fiebelkorn IC et al.

Source: Nature neuroscience [Nat Neurosci] 2026 Feb; Vol. 29 (2), pp. 435-444. Date of Electronic Publication: 2025 Dec 02.

Publication Type: Journal Article

Journal Info: Publisher: Nature Publishing Group Country of Publication: United States NLM ID: 9809671 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1546-1726 (Electronic) Linking ISSN: 10976256 NLM ISO Abbreviation: Nat Neurosci Subsets: MEDLINE

Aperiodic 1/f noise drives ripple activity in humans.

Authors: van Schalkwijk FJ Helfrich RF

Source: Nature communications [Nat Commun] 2026 Jan 17; Vol. 17 (1), pp. 746. Date of Electronic Publication: 2026 Jan 17.

Publication Type: Journal Article

Journal Info: Publisher: Nature Pub. Group Country of Publication: England NLM ID: 101528555 Publication Model: Electronic Cited Medium: Internet ISSN: 2041-1723 (Electronic) Linking ISSN: 20411723 NLM ISO Abbreviation: Nat Commun Subsets: MEDLINE

Distinct sources of decision-related signals in visual cortex are represented in different local field potential bands.

Authors: Hou, Yueyue Sapphire Laamerad, Pooya Liu, Liu D. et al.

Source: PLoS Biology. 6/22/2026, Vol. 24 Issue 6, p1-24. 24p.

Computational modeling of ketamine-induced changes in gamma-band oscillations: The contribution of parvalbumin and somatostatin interneurons.

Authors: Rademacher, Jessie Grent-'t-Jong, Tineke Rivolta, Davide et al.

Source: PLoS Computational Biology. 6/9/2025, Vol. 21 Issue 6, p1-18. 18p.

Slow Oscillation-Spindle Coupling Predicts Sequence-Based Language Learning.

Authors: Cross ZR Helfrich RF Corcoran AW et al.

Source: The Journal of neuroscience : the official journal of the Society for Neuroscience [J Neurosci] 2025 Jan 15; Vol. 45 (3). Date of Electronic Publication: 2025 Jan 15.

Publication Type: Journal Article; Research Support, N.I.H., Extramural

Journal Info: Publisher: Society for Neuroscience Country of Publication: United States NLM ID: 8102140 Publication Model: Electronic Cited Medium: Internet ISSN: 1529-2401 (Electronic) Linking ISSN: 02706474 NLM ISO Abbreviation: J Neurosci Subsets: MEDLINE

Multiple Intrinsic Timescales Govern Distinct Brain States in Human Sleep.

Authors: Lendner JD Lin JJ Larsson PG et al.

Source: The Journal of neuroscience : the official journal of the Society for Neuroscience [J Neurosci] 2024 Oct 16; Vol. 44 (42). Date of Electronic Publication: 2024 Oct 16.

Publication Type: Journal Article; Research Support, N.I.H., Extramural

Journal Info: Publisher: Society for Neuroscience Country of Publication: United States NLM ID: 8102140 Publication Model: Electronic Cited Medium: Internet ISSN: 1529-2401 (Electronic) Linking ISSN: 02706474 NLM ISO Abbreviation: J Neurosci Subsets: MEDLINE

Conjunctive population coding integrates sensory evidence to guide adaptive behavior.

Authors: Terlau J Ethofer S Naros G et al.

Source: Proceedings of the National Academy of Sciences of the United States of America [Proc Natl Acad Sci U S A] 2025 Dec 30; Vol. 122 (52), pp. e2520444122. Date of Electronic Publication: 2025 Dec 24.

Publication Type: Journal Article

Journal Info: Publisher: National Academy of Sciences Country of Publication: United States NLM ID: 7505876 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1091-6490 (Electronic) Linking ISSN: 00278424 NLM ISO Abbreviation: Proc Natl Acad Sci U S A Subsets: MEDLINE

Neurophysiological markers of cognitive workload under altered gravity conditions using a gamified dual-task paradigm.

Authors: Badalì, Constance Wollseiffen, Petra Puck, Lennart et al.

Source: Scientific Reports. 1/9/2026, Vol. 16 Issue 1, p1-12. 12p.

Brainwide hemodynamics predict EEG neural rhythms across sleep and wakefulness in humans.

Authors: Jacob, Leandro P. L. Bailes, Sydney M. Williams, Stephanie D. et al.

Source: PLoS Computational Biology. 9/19/2025, Vol. 21 Issue 9, p1-24. 24p.

Aperiodic Activity Indexes Neural Hyperexcitability in Generalized Epilepsy.

Authors: Kopf M Martini J Stier C et al.

Source: ENeuro [eNeuro] 2024 Sep 04; Vol. 11 (9). Date of Electronic Publication: 2024 Sep 04 (Print Publication: 2024).

Publication Type: Journal Article

Journal Info: Publisher: Society for Neuroscience Country of Publication: United States NLM ID: 101647362 Publication Model: Electronic-Print Cited Medium: Internet ISSN: 2373-2822 (Electronic) Linking ISSN: 23732822 NLM ISO Abbreviation: eNeuro Subsets: MEDLINE

Episodic memory involves transient and sparse connectivity aligned to both internal and external events.

Authors: Dede, Adam J. O. Cross, Zachariah R. Gray, Samantha M. et al.

Source: PLoS Biology. 11/25/2025, Vol. 23 Issue 11, p1-30. 30p.

A measure of event-related potentials (ERP) indices of motivation during cycling.

Authors: Renoud-Grappin, Rémi Gabriel, Damien Broussard, Emmanuelle et al.

Source: PLoS ONE. 5/27/2025, Vol. 20 Issue 5, p1-16. 16p.

A model of thalamo-cortical interaction for incremental binding in mental contour-tracing.

Authors: Schmid, Daniel Neumann, Heiko

Source: PLoS Computational Biology. 5/8/2025, Vol. 21 Issue 5, p1-51. 51p.