Results 121 to 130 of about 23,142 (208)

The capacity of neurological pupil index to predict the absence of somatosensory evoked potentials after cardiac arrest - An observational study. [PDF]

Resusc Plus
Thuccani M, Joelsson S, Lilja L, Strålin A, Nilsson J, Redfors P, Rawshani A, Herlitz J, Lundgren P, Rylander C.   +9 more
europepmc   +1 more source

Central terminals of primary afferents coordinate the spontaneous activity of dorsal horn neurons

The Journal of Physiology, EarlyView.
Abstract figure legend Primary afferents transmit sensory information to second‐order neurons in the spinal cord, but also receive presynaptic contacts regulating synaptic transmission. Opto‐ and chemogenetic modulation of the excitability of primary afferent terminals reveals its fundamental role in synchronising spontaneous activity of dorsal horn ...
Javier Lucas‐Romero, Jose Antonio Lopez‐Garcia, Ivan Rivera‐Arconada   +2 more
wiley   +1 more source

Functional near-infrared spectroscopy and vagus somatosensory evoked potentials add to the power of established parameters such as poor cognitive performance, dsyosmia and APOe genotype to predict cognitive decline over 8 years in the elderly. [PDF]

J Neural Transm (Vienna)
Herrmann MJ, Wuttke A, Breuninger L, Eff J, Ettlinger S, Fischer M, Götzelmann A, Gram A, Pomper LD, Schneider E, Schwitalla L, Siminski N, Spielmann F, Weinmann E, Weyel V, Zeller JBM, Lauer M, Deckert J, Polak T.   +18 more
europepmc   +1 more source

Temporal Summation of Pain Unpleasantness Is Increased in Borderline Personality Disorder

European Journal of Pain, Volume 29, Issue 6, July 2025.
ABSTRACT Background Borderline personality disorder (BPD) is characterised by deficient regulation of emotions and is associated with reduced pain sensitivity, which has been related to self‐injury and dissociation. BPD can therefore be used as a model to better understand pain‐modulating mechanisms and their association with affective processing ...
Annette Löffler, Dieter Kleinböhl, Sylvia Steinmann, Sabine C. Herpertz, Ute Habel, Robin Bekrater‐Bodmann, Herta Flor   +6 more
wiley   +1 more source

Temporal Analysis of Postoperative Outcomes With or Without Intraoperative Motor Evoked Potentials and Somatosensory Evoked Potentials Monitoring for Intracranial Meningioma Surgery. [PDF]

Brain Tumor Res Treat
Shin NI, Hong HJ, Kim YI, Kim IS, Sung JH, Lee SW, Yang SH.   +6 more
europepmc   +1 more source

Revisiting Concepts of Thermal Physiology: Understanding Feedback and Feedforward Control, and Local Temperature Regulation

Acta Physiologica, Volume 241, Issue 7, July 2025.
ABSTRACT Most experts agree that the dominant mechanism through which body temperature is regulated, under a thermal challenge, environmental or metabolic, is negative feedback control. However, some consider negative feedback to be too sluggish to account for the rapid speed of response.
Duncan Mitchell, Shane K. Maloney, Edward P. Snelling, Robyn S. Hetem, Andrea Fuller   +4 more
wiley   +1 more source

Assessment of cortical activity, functional connectivity, and neuroplasticity in cerebral palsy using functional near‐infrared spectroscopy: A scoping review

Developmental Medicine &Child Neurology, Volume 67, Issue 7, Page 875-891, July 2025.
Plain language summary: https://onlinelibrary.wiley.com/doi/10.1111/dmcn.16286 Abstract Aim To map and critically appraise the literature on the feasibility and current use of functional near‐infrared spectroscopy (fNIRS) to assess cortical activity, functional connectivity, and neuroplasticity in individuals with cerebral palsy (CP).
Owais A. Khan, Simin Rahman, Kanishka Baduni, Christopher M. Modlesky   +3 more
wiley   +1 more source

Activation of Glutamatergic Neurons in the Supramammillary Nucleus Promotes the Recovery of Consciousness under Sevoflurane Anesthesia

Advanced Science, Volume 12, Issue 21, June 5, 2025.
Selective lesioning of SuM glutamatergic neurons promoted the induction of and delayed emergence from sevoflurane anesthesia and increased sevoflurane sensitivity. Optogenetic stimulation of SuM glutamatergic neurons or the SuM‐MS projection promoted behavioral arousal and cortical activation under steady‐state sevoflurane anesthesia and reduced the ...
Jiayan Li, Yehui Wu, Yihan Wang, Yumin Wu, Rong Hu, Si Long, Wenqi Huang, Liming Nie, Zhongxing Wang   +8 more
wiley   +1 more source

High‐Definition Transcranial Direct Current Stimulation Enhances Exercise‐Induced Hypoalgesia in Healthy Individuals: An fNIRS Study

Brain and Behavior, Volume 15, Issue 6, June 2025.
Anodal HD‐tDCS over motor cortex enhances exercise‐induced hypoalgesia in healthy adults. functional near‐infrared spectroscopy reveals reduced pain‐processing cortical activation. These findings in healthy individuals may inform future investigations into enhancing exercise adherence strategies for pain populations.
Ruihan Wan, Haozhi Zhao, Xue Jiang, Beibei Feng, Yafei Wang, Chen Gong, Yangyang Lin, Wangwang Yan, Yixuan Ku, Yuling Wang   +9 more
wiley   +1 more source

Structural Connectivity Differences Reflect Microstructural Heterogeneity of the Human Insular Cortex

Human Brain Mapping, Volume 46, Issue 8, June 1, 2025.
Combining the microstructural JulichBrain Atlas with tractography, we analyzed connectivity patterns within the cytoarchitecture of the human insula. We discovered six clusters, consistent across two large cohorts, with distinct connectivity patterns for different anatomical and functional target regions, reflecting fundamental principles of ...
Julian Quabs, Nora Bittner, Svenja Caspers   +2 more
wiley   +1 more source