All Relations between working memory and hippocampus

Publication Sentence Publish Date Extraction Date Species
Bárbara Mota, Miguel Ramos, Sandra I Marques, Ana Silva, Pedro A Pereira, M Dulce Madeira, Nuno Mateus, Armando Cardos. Effects of High-Fat and High-Fat High-Sugar Diets in the Anxiety, Learning and Memory, and in the Hippocampus Neurogenesis and Neuroinflammation of Aged Rats. Nutrients. vol 15. issue 6. 2023-03-29. PMID:36986100. in contrast, the effects of the hf diet were lighter, impairing spatial memory and working memory, and associated with a reduction in dcx cells in the hippocampus. 2023-03-29 2023-08-14 human
Huaigui Liu, Wei Li, Nana Liu, Jie Tang, Lixin Sun, Jiayuan Xu, Yuan Ji, Yingying Xie, Hao Ding, Zhaoxiang Ye, Chunshui Yu, Wen Qi. Structural covariances of prefrontal subregions selectively associate with dopamine-related gene coexpression and schizophrenia. Cerebral cortex (New York, N.Y. : 1991). 2023-03-19. PMID:36935097. moreover, based on a schizophrenia postmortem expression dataset, we found that the da genes coexpression of schizophrenia was significantly reduced between the middle frontal gyrus and hippocampus, in which 21 da genes showed significantly unsynchronized expression changes, and the 21 genes' brain expression were enriched in brain activity invoked by working memory, reward, speech production, and episodic memory. 2023-03-19 2023-08-14 human
M Derner, T P Reber, J Faber, R Surges, F Mormann, J Fel. A key role of the hippocampal P3 in the attentional blink. NeuroImage. 2023-03-16. PMID:36925086. it has been suggested that the ab is related to a failed transfer of t2 into working memory and that hippocampus (hc) and entorhinal (ec) cortex are regions crucial for this transfer. 2023-03-16 2023-08-14 Not clear
Bradley S Peterson, Tejal Kaur, Siddhant Sawardekar, Tiziano Colibazzi, Xuejun Hao, Bruce E Wexler, Ravi Bansa. Aberrant hippocampus and amygdala morphology associated with cognitive deficits in schizophrenia. Frontiers in cellular neuroscience. vol 17. 2023-03-13. PMID:36909281. morphological disturbances in the same subfields of the hippocampus and amygdala, but of greater magnitude in those with npi, would strengthen evidence for the centrality of these limbic regions and working memory deficits in the pathogenesis of schizophrenia. 2023-03-13 2023-08-14 Not clear
Yiwei Zhang, Zhaoxi Liu, Wanchen Dou, Juan Wei, Yuelei Lv, Bo Hou, Hui You, Feng Fen. Study of the microstructure of brain white matter in medial temporal lobe epilepsy based on diffusion tensor imaging. Brain and behavior. 2023-03-07. PMID:36880299. to compare the white matter (wm) asymmetry in left and right medial temporal lobe epilepsy (mtle) with and without hippocampal sclerosis (hs+, hs-) and assess the correlation of preoperative asymmetry and the dynamics of wm fibers with surgical outcomes. 2023-03-07 2023-08-14 Not clear
Weizhen Xie, Marcus Cappiello, Michael A Yassa, Edward Ester, Kareem A Zaghloul, Weiwei Zhan. The entorhinal-DG/CA3 pathway in the medial temporal lobe retains visual working memory of a simple surface feature. eLife. vol 12. 2023-03-02. PMID:36861959. by modeling the delay-period activity to reconstruct the retained wm content, we found that the anterior-lateral entorhinal cortex (alec) and the hippocampal dg/ca3 subfield both contain item-specific wm information that is associated with subsequent recall fidelity. 2023-03-02 2023-08-14 human
Emerson de Oliveira Ferreira, Jéssica Maria Pessoa Gomes, Kelly Rose Tavares Neves, Francisco Arnaldo Viana Lima, Glauce Socorro de Barros Viana, Geanne Matos de Andrad. Maternal treatment with aripiprazole prevents the development of a valproic acid-induced autism-like phenotype in juvenile male mice. Behavioural pharmacology. 2023-02-28. PMID:36853856. in the present study, we examined the effects of maternal treatment with apz (10 mg/kg) in juvenile mice prenatally exposed to vpa on neurodevelopmental behaviors, social interactions, communication, and working memory, as well as synaptophysin (syp), synaptosomal-associated protein, 25 kda (snap-25) and microtubule-associated protein 2 (map-2) expression in the medial prefrontal cortex (mpfc) and cell viability in the hippocampus. 2023-02-28 2023-08-14 mouse
Loïc J Chareyron, W K Kling Chong, Tina Banks, Mortimer Mishkin, Neil Burgess, Richard C Saunders, Faraneh Vargha-Khade. Paradoxical consequences of early hippocampal damage: greater atrophy is associated with better recall, working memory and visuospatial perception in developmental amnesia. bioRxiv : the preprint server for biology. 2023-02-15. PMID:36789443. paradoxical consequences of early hippocampal damage: greater atrophy is associated with better recall, working memory and visuospatial perception in developmental amnesia. 2023-02-15 2023-08-14 Not clear
Alex Dranovsky, Greer Kirshenbaum, Chia-Yuan Chang, Maria Bompolaki, Victoria Bradford, Joseph Bell, Stylianos Kosmidis, Rebecca Shansky, Javier Orlandi, Lisa Savage, Eduardo Leonardo, Alexander Harri. Adult-born neurons maintain hippocampal cholinergic inputs and support working memory during aging. Research square. 2023-02-13. PMID:36778445. adult-born neurons maintain hippocampal cholinergic inputs and support working memory during aging. 2023-02-13 2023-08-14 Not clear
Alex Dranovsky, Greer Kirshenbaum, Chia-Yuan Chang, Maria Bompolaki, Victoria Bradford, Joseph Bell, Stylianos Kosmidis, Rebecca Shansky, Javier Orlandi, Lisa Savage, Eduardo Leonardo, Alexander Harri. Adult-born neurons maintain hippocampal cholinergic inputs and support working memory during aging. Research square. 2023-02-13. PMID:36778445. long-term suppression of neurogenesis as occurs during stress and aging resulted in an accelerated decline in hippocampal acetylcholine signaling and a slow and progressing emergence of profound working memory deficits. 2023-02-13 2023-08-14 Not clear
Gwang-Won Kim, Kwangsung Park, Yun-Hyeon Kim, Gwang-Woo Jeon. Increased Hippocampal-Inferior Temporal Gyrus White Matter Connectivity following Donepezil Treatment in Patients with Early Alzheimer's Disease: A Diffusion Tensor Probabilistic Tractography Study. Journal of clinical medicine. vol 12. issue 3. 2023-02-11. PMID:36769615. thus, in the current study, we evaluated the hippocampal white matter (wm) connectivity in patients with early-stage ad before and after donepezil treatment using probabilistic tractography, and we further determined the wm integrity and changes in brain volume. 2023-02-11 2023-08-14 Not clear
Gwang-Won Kim, Kwangsung Park, Yun-Hyeon Kim, Gwang-Woo Jeon. Increased Hippocampal-Inferior Temporal Gyrus White Matter Connectivity following Donepezil Treatment in Patients with Early Alzheimer's Disease: A Diffusion Tensor Probabilistic Tractography Study. Journal of clinical medicine. vol 12. issue 3. 2023-02-11. PMID:36769615. the patients with early ad had a lower hippocampal volume and wm connectivity with the superior frontal gyrus and higher mean diffusivity (md) and radial diffusivity (rd) in the amygdala than hc ( 2023-02-11 2023-08-14 Not clear
María Lacalle-Aurioles, Yasser Iturria-Medin. Fornix degeneration in risk factors of Alzheimer's disease, possible trigger of cognitive decline. Cerebral circulation - cognition and behavior. vol 4. 2023-01-27. PMID:36703699. the fornix, a c-shaped wm tract that originates from the hippocampus, is one of the limbic tracts that shows early microstructural changes. 2023-01-27 2023-08-14 Not clear
Guillaume Etter, Suzanne van der Veldt, Jisoo Choi, Sylvain William. Optogenetic frequency scrambling of hippocampal theta oscillations dissociates working memory retrieval from hippocampal spatiotemporal codes. Nature communications. vol 14. issue 1. 2023-01-25. PMID:36697399. optogenetic frequency scrambling of hippocampal theta oscillations dissociates working memory retrieval from hippocampal spatiotemporal codes. 2023-01-25 2023-08-14 Not clear
Guillaume Etter, Suzanne van der Veldt, Jisoo Choi, Sylvain William. Optogenetic frequency scrambling of hippocampal theta oscillations dissociates working memory retrieval from hippocampal spatiotemporal codes. Nature communications. vol 14. issue 1. 2023-01-25. PMID:36697399. such stimulation decreased episodic and working memory retrieval while leaving hippocampal spatiotemporal codes intact. 2023-01-25 2023-08-14 Not clear
Huiping Shang, Peijun Li, Xiangxiang Lin, Qionghui Cai, Zhihui Li, Lu Deng, Yue Song, Jiang-Fan Chen, Jianhong Zho. Neuronal and astrocytic CB1R signaling differentially modulates goal-directed behavior and working memory by distinct temporal mechanisms. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. 2023-01-24. PMID:36694040. however, prolonged (~30 min) but not transient (10 or 30 s) activation of astrocytic cb1r signaling in the hippocampus impaired working memory. 2023-01-24 2023-08-14 human
Takeru Shima, Tomonori Yoshikawa, Hayate Onish. Low-Carbohydrate and High-Protein Diet Suppresses Working Memory Function in Healthy Mice. Journal of nutritional science and vitaminology. vol 68. issue 6. 2023-01-03. PMID:36596551. although there was non-influence in the lactate-transport system, lc-hp diets would suppress hippocampal working memory with dysregulation of neuroplasticity. 2023-01-03 2023-08-14 mouse
Letong Wang, Haijing Wu, Cimin Dai, Ziyi Peng, Tao Song, Lin Xu, Mengmeng Xu, Yongcong Shao, Shijun Li, Weiwei F. Dynamic hippocampal functional connectivity responses to varying working memory loads following total sleep deprivation. Journal of sleep research. 2022-12-18. PMID:36528854. dynamic hippocampal functional connectivity responses to varying working memory loads following total sleep deprivation. 2022-12-18 2023-08-14 human
Jodi R Godfrey, Brittany R Howell, Amanda Mummert, Yundi Shi, Martin Styner, Mark E Wilson, Mar Sanche. Effects of social rank and pubertal delay on brain structure in female rhesus macaques. Psychoneuroendocrinology. vol 149. 2022-12-18. PMID:36529113. intracranial, grey matter (gm) and white matter (wm) volumes), as well as on cortico-limbic regions involved in emotion and stress regulation: amygdala (amyg), hippocampus (hc), and prefrontal cortex (pfc). 2022-12-18 2023-08-14 human
Lars Nyberg, Nina Karalija, Goran Papenberg, Alireza Salami, Micael Andersson, Robin Pedersen, Tomas Vikner, Douglas D Garrett, Katrine Riklund, Anders Wåhlin, Martin Lövdén, Ulman Lindenberger, Lars Bäckma. Longitudinal stability in working memory and frontal activity in relation to general brain maintenance. Scientific reports. vol 12. issue 1. 2022-12-05. PMID:36470934. also, categorical and continuous analyses showed that rate of wm decline was related to global (ventricles) and local (hippocampus) measures of neuronal integrity. 2022-12-05 2023-08-14 Not clear