All Relations between consciousness and hippocampus

Publication Sentence Publish Date Extraction Date Species
Katharina Henke, Simon Ruc. Unconscious processing effects manifest only if conscious processing is excluded. Cognitive neuroscience. 2024-04-26. PMID:38666549. in their discussion paper steinkrauss and slotnick argue against a role for the hippocampus in unconscious memory formation and retrieval. 2024-04-26 2024-04-28 Not clear
Katharina Henke, Simon Ruc. Unconscious processing effects manifest only if conscious processing is excluded. Cognitive neuroscience. 2024-04-26. PMID:38666549. unfortunately, they omitted highly relevant evidence that supports a role for the hippocampus in unconscious memory. 2024-04-26 2024-04-28 Not clear
Clive R Rosentha. When perception fades, the hippocampus may support implicit memory. Cognitive neuroscience. 2024-04-22. PMID:38647200. furthermore, while differences in novelty and attention complicate the interpretation of hippocampal involvement in implicit memory tasks, these processes can occur with and without conscious awareness, suggesting a more complex interplay between the hippocampus and memory-related processes than an exclusive association with consciousness would indicate. 2024-04-22 2024-04-26 Not clear
Preston P Thakral, Elizabeth R Cutting, Kiera E Lawles. The dead salmon strikes again: Reports of unconscious processing in the hippocampus may reflect Type-I error. Cognitive neuroscience. 2024-04-22. PMID:38647209. here, we ask a different yet equally important question: do reports of unconscious hippocampal activity reflect a type-i error (i.e. 2024-04-22 2024-04-26 Not clear
Preston P Thakral, Elizabeth R Cutting, Kiera E Lawles. The dead salmon strikes again: Reports of unconscious processing in the hippocampus may reflect Type-I error. Cognitive neuroscience. 2024-04-22. PMID:38647209. these results indicate that many unconscious hippocampal effects may reflect a type-i error. 2024-04-22 2024-04-26 Not clear
Balázs Sonkod. Progressive Irreversible Proprioceptive Piezo2 Channelopathy-Induced Lost Forced Peripheral Oscillatory Synchronization to the Hippocampal Oscillator May Explain the Onset of Amyotrophic Lateral Sclerosis Pathomechanism. Cells. vol 13. issue 6. 2024-03-27. PMID:38534336. thus, these alterations may not only cause disruption to ultrafast signaling to the hippocampus in conscious proprioception, but could disrupt the ultrafast proprioceptive signaling feedback to the motoneurons. 2024-03-27 2024-03-29 Not clear
Ashley C Steinkrauss, Scott D Slotnic. Is implicit memory associated with the hippocampus? Cognitive neuroscience. 2024-02-18. PMID:38368598. according to the traditional memory-systems view, the hippocampus is critical during explicit (conscious) long-term memory, whereas other brain regions support implicit (nonconscious) memory. 2024-02-18 2024-02-21 Not clear
Ashley C Steinkrauss, Scott D Slotnic. Is implicit memory associated with the hippocampus? Cognitive neuroscience. 2024-02-18. PMID:38368598. the aim of the present discussion paper was to identify whether any implicit memory fmri studies have provided convincing evidence that the hippocampus is associated with nonconscious processes without being confounded by conscious processes. 2024-02-18 2024-02-21 Not clear
Oryan Zacks, Eva Jablonk. The evolutionary origins of the Global Neuronal Workspace in vertebrates. Neuroscience of consciousness. vol 2023. issue 2. 2023-09-15. PMID:37711313. this proposal has testable predictions and implications for understanding hippocampal and cortical functions, the evolutionary relations between memory and consciousness, and the evolution of unified perception. 2023-09-15 2023-10-07 human
Xiaobo Wang, Na Xie, Yi Zhang, Xianli Meng, Ya Hou, Sanyin Zhan. Real-Time Dynamic Collection of Hippocampal Extracellular Fluid from Conscious Rats Using a Microdialysis System. Journal of visualized experiments : JoVE. issue 188. 2022-11-07. PMID:36342172. real-time dynamic collection of hippocampal extracellular fluid from conscious rats using a microdialysis system. 2022-11-07 2023-08-14 rat
Johannes B Mahr, Bob Fische. Internally Triggered Experiences of Hedonic Valence in Nonhuman Animals: Cognitive and Welfare Considerations. Perspectives on psychological science : a journal of the Association for Psychological Science. 2022-10-26. PMID:36288434. these hippocampal activations coordinate with neural reward and fear centers as well as sensory and cortical areas in ways that are associated with conscious episodic mental imagery in humans. 2022-10-26 2023-08-14 rat
L Stan Leung, Jingyi M. Medial Septum Modulates Consciousness and Psychosis-Related Behaviors Through Hippocampal Gamma Activity. Frontiers in neural circuits. vol 16. 2022-07-25. PMID:35874429. medial septum modulates consciousness and psychosis-related behaviors through hippocampal gamma activity. 2022-07-25 2023-08-14 rat
Koshi Ota, Tomonobu Nishii, Kensuke Fujii, Yasuo Oishi, Naoya Onishi, Kanna Ota, Hiroki Yokoyama, Akira Takas. Altered consciousness with transient abnormal signals in the hippocampus: A case report. SAGE open medical case reports. vol 9. 2021-10-30. PMID:34707870. altered consciousness with transient abnormal signals in the hippocampus: a case report. 2021-10-30 2023-08-13 Not clear
Yitzhak Norman, Omri Raccah, Su Liu, Josef Parvizi, Rafael Malac. Hippocampal ripples and their coordinated dialogue with the default mode network during recent and remote recollection. Neuron. vol 109. issue 17. 2021-09-20. PMID:34297916. our results thus reveal a key role for hippocampal ripples in orchestrating hippocampal-cortical communication across large-scale networks involved in conscious recollection. 2021-09-20 2023-08-13 human
Else Schneider, Marc Alain Züst, Sergej Wuethrich, Flavio Schmidig, Stefan Klöppel, Roland Wiest, Simon Ruch, Katharina Henk. Larger capacity for unconscious versus conscious episodic memory. Current biology : CB. vol 31. issue 16. 2021-08-25. PMID:34256016. a working memory network, including hippocampus, was activated during both conscious and unconscious inference and correlated with retrieval success. 2021-08-25 2023-08-13 human
Else Schneider, Marc Alain Züst, Sergej Wuethrich, Flavio Schmidig, Stefan Klöppel, Roland Wiest, Simon Ruch, Katharina Henk. Larger capacity for unconscious versus conscious episodic memory. Current biology : CB. vol 31. issue 16. 2021-08-25. PMID:34256016. an episodic retrieval network, including hippocampus, was activated during both conscious and unconscious retrieval of inferences and correlated with retrieval success. 2021-08-25 2023-08-13 human
A Ahnaou, T Broadbelt, R Biermans, H Huysmans, N V Manyakov, W H I M Drinkenbur. The phosphodiesterase-4 and glycine transporter-1 inhibitors enhance in vivo hippocampal theta network connectivity and synaptic plasticity, whereas D-serine does not. Translational psychiatry. vol 10. issue 1. 2021-06-18. PMID:32555167. in conscious animals, multichannel eeg recordings assessed network oscillations and connectivity at frontal and hippocampal ca1-ca3 circuits. 2021-06-18 2023-08-13 rat
Charlie W Zhao, Li Feng, Lim-Anna Sieu, Brian Pok, Abhijeet Gummadavelli, Hal Blumenfel. Parallel pathways to decreased subcortical arousal in focal limbic seizures. Epilepsia. vol 61. issue 12. 2021-03-03. PMID:33165921. previous work suggests that hippocampal seizures can increase activity in the lateral septum (ls) and decrease cholinergic output from the basal forebrain (bf), leading to deficits in conscious arousal. 2021-03-03 2023-08-13 Not clear
Yaqi Yang, Zhiyi Chen, Rong Zhang, Ting Xu, Tingyong Fen. Neural substrates underlying episodic future thinking: A voxel-based morphometry study. Neuropsychologia. vol 138. 2020-11-23. PMID:31715196. the verification results from sample 2 (59 participants) found that eft-sensory perceptual qualities can be predicted by the gm volumes of the hippocampus and putamen, and eft-autonoetic consciousness can be predicted by the gm volumes of insula and amygdala. 2020-11-23 2023-08-13 human
Eelke Spaak, Floris P de Lang. Hippocampal and Prefrontal Theta-Band Mechanisms Underpin Implicit Spatial Context Learning. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 40. issue 1. 2020-07-20. PMID:31699887. together, these findings demonstrate that (1a) hippocampus and pfc play complementary roles in the implicit, unconscious learning and exploitation of spatial statistical regularities; (1b) these mechanisms are implemented in the theta frequency band; and (2) contextual knowledge can indeed be acquired unconsciously, and awareness of such knowledge can even interfere with the exploitation thereof. 2020-07-20 2023-08-13 human