| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Kirolos Ibrahim, Ilana J Bennet. Hippocampal microstructure, but not macrostructure, mediates age differences in episodic memory. Frontiers in aging neuroscience. vol 15. 2023-12-06. PMID:38053843. |
separate unimodal magnetic resonance imaging (mri) literatures have shown that hippocampal gray matter macrostructure (volume) and microstructure (diffusion) decline with age and relate to episodic memory performance, with multimodal mri studies reporting that episodic memory may be better explained by a combination of these metrics. |
2023-12-06 |
2023-12-10 |
Not clear |
| Laura Stankeviciute, Jonathan Blackman, Núria Tort-Colet, Ana Fernández-Arcos, Gonzalo Sánchez-Benavides, Marc Suárez-Calvet, Álex Iranzo, José Luis Molinuevo, Juan Domingo Gispert, Elizabeth Coulthard, Oriol Grau-River. Memory performance mediates subjective sleep quality associations with cerebrospinal fluid Alzheimer's disease biomarker levels and hippocampal volume among individuals with mild cognitive symptoms. Journal of sleep research. 2023-11-30. PMID:38035770. |
memory performance mediates subjective sleep quality associations with cerebrospinal fluid alzheimer's disease biomarker levels and hippocampal volume among individuals with mild cognitive symptoms. |
2023-11-30 |
2023-12-10 |
human |
| Laura Stankeviciute, Jonathan Blackman, Núria Tort-Colet, Ana Fernández-Arcos, Gonzalo Sánchez-Benavides, Marc Suárez-Calvet, Álex Iranzo, José Luis Molinuevo, Juan Domingo Gispert, Elizabeth Coulthard, Oriol Grau-River. Memory performance mediates subjective sleep quality associations with cerebrospinal fluid Alzheimer's disease biomarker levels and hippocampal volume among individuals with mild cognitive symptoms. Journal of sleep research. 2023-11-30. PMID:38035770. |
in post hoc analyses, poorer subjective sleep quality was associated with lesser hippocampal atrophy, with memory performance also mediating this association. |
2023-11-30 |
2023-12-10 |
human |
| Silke Ethofer, Monika Milian, Michael Erb, Sabine Rona, Jürgen Honegger, Thomas Ethofe. Investigating the Effect of Hippocampal Sclerosis on Parietal Memory Network. Epilepsia open. 2023-11-29. PMID:38017670. |
we aimed to investigate differences in episodic memory networks between patients with temporal lobe epilepsy (tle) due to hippocampal sclerosis and healthy controls, especially with regards to the parietal memory network (pmn), as well as their relation to neuropsychological memory performance after mesial temporal resection. |
2023-11-29 |
2023-12-07 |
Not clear |
| B Jobin, B Boller, J Frasnell. Smaller grey matter volume in the central olfactory system in mild cognitive impairment. Experimental gerontology. 2023-11-12. PMID:37952649. |
the left hippocampus olfactory roi gmv was correlated with episodic memory performance (p < 0.05 corrected). |
2023-11-12 |
2023-11-20 |
human |
| Michael V Freedber. The balance of hippocampal and caudate network functional connectivity is associated with episodic memory performance and its decline across adulthood. Neuropsychologia. vol 191. 2023-11-05. PMID:37923122. |
the balance of hippocampal and caudate network functional connectivity is associated with episodic memory performance and its decline across adulthood. |
2023-11-05 |
2023-11-08 |
Not clear |
| Michael V Freedber. The balance of hippocampal and caudate network functional connectivity is associated with episodic memory performance and its decline across adulthood. Neuropsychologia. vol 191. 2023-11-05. PMID:37923122. |
i found no evidence that network dominance was related to processing speed or executive function, or that hippocampal network dominance was relate to episodic memory performance. |
2023-11-05 |
2023-11-08 |
Not clear |
| Michael V Freedber. The balance of hippocampal and caudate network functional connectivity is associated with episodic memory performance and its decline across adulthood. Neuropsychologia. vol 191. 2023-11-05. PMID:37923122. |
these results show that ongoing biological dynamics between the hippocampal and caudate networks throughout adulthood are related to episodic memory performance and support a growing literature specifying the role of the caudate network in episodic memory. |
2023-11-05 |
2023-11-08 |
Not clear |
| Nikolai Malykhin, Wojciech Pietrasik, Kim Ngan Hoang, Yushan Huan. Contributions of hippocampal subfields and subregions to episodic memory performance in healthy cognitive aging. Neurobiology of aging. vol 133. 2023-11-01. PMID:37913626. |
contributions of hippocampal subfields and subregions to episodic memory performance in healthy cognitive aging. |
2023-11-01 |
2023-11-08 |
human |
| Nikolai Malykhin, Wojciech Pietrasik, Kim Ngan Hoang, Yushan Huan. Contributions of hippocampal subfields and subregions to episodic memory performance in healthy cognitive aging. Neurobiology of aging. vol 133. 2023-11-01. PMID:37913626. |
we found that the volume of the dentate gyrus subfield and posterior hippocampus (body) showed a significant direct effect on visuospatial memory performance; additionally, an indirect effect of age on visuospatial memory mediated through these hippocampal subfield/subregion was significant. |
2023-11-01 |
2023-11-08 |
human |
| Wenhui Zhou, Xingyue Yang, Huixia Wang, Wenjuan Yao, Dandan Chu, Feng W. Neuronal aerobic glycolysis exacerbates synapse loss in aging mice. Experimental neurology. 2023-10-31. PMID:37907123. |
notably, we observed upregulated protein levels of pfkfb3 in the hippocampus of 20-month-old mice compared to young mice, and this higher pfkfb3 expression correlated with declining memory performance in aging mice. |
2023-10-31 |
2023-11-08 |
mouse |
| Zhenyu Xie, Shuxun Dong, Yiyao Zhang, Yi Yua. Transcranial ultrasound stimulation at the peak-phase of theta-cycles in the hippocampus improve memory performance. NeuroImage. 2023-10-26. PMID:37884166. |
transcranial ultrasound stimulation at the peak-phase of theta-cycles in the hippocampus improve memory performance. |
2023-10-26 |
2023-11-08 |
rat |
| Dickson Wong, Miranda Bellyou, Alex Li, Marco A M Prado, Olivier Beauchet, Cédric Annweiler, Manuel Montero-Odasso, Robert Barth. Magnetic Resonance Spectroscopy in the Hippocampus of Adult APP/PS1 mice following Chronic Vitamin D deficiency. Behavioural brain research. 2023-10-14. PMID:37838248. |
the purpose of this study was to determine whether chronic vitd deficiency in an ad mouse model caused persistent metabolite levels changes in the hippocampus associated with memory performance. |
2023-10-14 |
2023-11-08 |
mouse |
| Emma G Duerden, Ting Guo, Cecil Chau, Vann Chau, Anne Synnes, Ruth E Grunau, Steven P Mille. Association of Neonatal Midazolam Exposure With Hippocampal Growth and Working Memory Performance in Children Born Preterm. Neurology. 2023-09-25. PMID:37748888. |
association of neonatal midazolam exposure with hippocampal growth and working memory performance in children born preterm. |
2023-09-25 |
2023-10-07 |
Not clear |
| Léonie Geissmann, David Coynel, Andreas Papassotiropoulos, Dominique J F de Quervai. Neurofunctional underpinnings of individual differences in visual episodic memory performance. Nature communications. vol 14. issue 1. 2023-09-14. PMID:37709747. |
we find that individual differences in responsivity of the hippocampus, orbitofrontal cortex, and posterior cingulate cortex account for individual variability in episodic memory performance. |
2023-09-14 |
2023-10-07 |
Not clear |
| Sarah Delcourte, Amel Bouloufa, Renaud Rovera, Cécile Bétry, Erika Abrial, Ouria Dkhissi-Benyahya, Christophe Heinrich, Guillaume Marcy, Olivier Raineteau, Nasser Haddjeri, Guillaume Lucas, Adeline Etiévan. Chemogenetic activation of prefrontal astroglia enhances recognition memory performance in rat. Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie. vol 166. 2023-09-01. PMID:37657260. |
the present study aims at uncovering the role of pfc astroglia in memory performance and synaptic plasticity in the hippocampus. |
2023-09-01 |
2023-09-07 |
rat |
| Sarah Delcourte, Amel Bouloufa, Renaud Rovera, Cécile Bétry, Erika Abrial, Ouria Dkhissi-Benyahya, Christophe Heinrich, Guillaume Marcy, Olivier Raineteau, Nasser Haddjeri, Guillaume Lucas, Adeline Etiévan. Chemogenetic activation of prefrontal astroglia enhances recognition memory performance in rat. Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie. vol 166. 2023-09-01. PMID:37657260. |
using chemogenetic and lesions approaches of infralimbic pfc (il-pfc) astrocytes, we evaluated memory performance in the novel object recognition task (nor) and dorsal hippocampus synaptic plasticity. |
2023-09-01 |
2023-09-07 |
rat |
| Sarah Delcourte, Amel Bouloufa, Renaud Rovera, Cécile Bétry, Erika Abrial, Ouria Dkhissi-Benyahya, Christophe Heinrich, Guillaume Marcy, Olivier Raineteau, Nasser Haddjeri, Guillaume Lucas, Adeline Etiévan. Chemogenetic activation of prefrontal astroglia enhances recognition memory performance in rat. Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie. vol 166. 2023-09-01. PMID:37657260. |
in opposition to the astroglia pfc lesion, we show that chemogenetic activation of il-pfc astrocytes increased memory performance in the novel object recognition task and facilitated in vivo dorsal hippocampus synaptic metaplasticity. |
2023-09-01 |
2023-09-07 |
rat |
| Alana X Batista, Paulo R Bazán, Maria da Graça M Martin, Adriana B Conforto, Maurício Hoshino, Sharon S Simon, Benjamin Hampstead, Eberval Gadelha Figueiredo, Edson Amaro, Eliane C Miott. Perilesional and contralesional brain activations related to associative encoding of unfamiliar face-names pairs in adults with left chronic stroke with or without ischemic infarct on left inferior frontal gyrus. Cortex; a journal devoted to the study of the nervous system and behavior. vol 168. 2023-08-28. PMID:37639907. |
however, the increase in perilesional prefrontal regions, associated with bilateral activation of the hippocampus and amygdala, was not enough to compensate for the inefficiency of associative memory performance. |
2023-08-28 |
2023-09-07 |
Not clear |
| Jenna N Adams, Miranda G Chappel-Farley, Jessica L Yaros, Lisa Taylor, Alyssa L Harris, Abanoub Mikhail, Liv McMillan, David B Keator, Michael A Yass. Functional network structure supports resilience to memory deficits in cognitively normal older adults with amyloid-β pathology. Scientific reports. vol 13. issue 1. 2023-08-25. PMID:37626094. |
further, the association between increased local efficiency and better memory performance in aβ+ older adults was localized to local efficiency of the default mode network and hippocampus, regions vulnerable to aβ and involved in memory processing. |
2023-08-25 |
2023-09-07 |
Not clear |