| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Dylan S Spets, Justine E Cohen, Kyoko Konishi, Sarah Aroner, Madhusmita Misra, Hang Lee, Jill M Goldstei. Impact of sex and reproductive status on the default mode network in early midlife: implications for aging of memory circuitry and function. Cerebral cortex (New York, N.Y. : 1991). vol 34. issue 3. 2024-03-17. PMID:38494419. |
in relation to rsdmn-memory encoding connectivity, sex differences were revealed across the menopausal transition, such that only postmenopausal women exhibited loss of the ability to decrease rsdmn left-right hippocampal connectivity during memory encoding associated with poorer memory performance. |
2024-03-17 |
2024-03-20 |
Not clear |
| Jamie Snytte, Roni Setton, Laetitia Mwilambwe-Tshilobo, M Natasha Rajah, Signy Sheldon, Gary R Turner, R Nathan Spren. Structure-function interactions in hippocampus and prefrontal cortex are associated with episodic memory in healthy aging. eNeuro. 2024-03-13. PMID:38479810. |
critically, older adults displayed better memory performance in the context of decreased hippocampal volumes when structural differences were accompanied by functional reorganization. |
2024-03-13 |
2024-03-16 |
human |
| Jamie Snytte, Roni Setton, Laetitia Mwilambwe-Tshilobo, M Natasha Rajah, Signy Sheldon, Gary R Turner, R Nathan Spren. Structure-function interactions in hippocampus and prefrontal cortex are associated with episodic memory in healthy aging. eNeuro. 2024-03-13. PMID:38479810. |
our work provides insight into the neural mechanisms that underly age-related compensation, revealing that the functional architecture associated with better memory performance in healthy aging is tied to the structural integrity of the hippocampus and prefrontal cortex. |
2024-03-13 |
2024-03-16 |
human |
| Arthur Borderie, Anne Caclin, Jean-Philippe Lachaux, Marcela Perrone-Bertollotti, Roxane S Hoyer, Philippe Kahane, Hélène Catenoix, Barbara Tillmann, Philippe Albou. Cross-frequency coupling in cortico-hippocampal networks supports the maintenance of sequential auditory information in short-term memory. PLoS biology. vol 22. issue 3. 2024-03-05. PMID:38442128. |
we show that the strength of theta-gamma phase amplitude coupling in the superior temporal sulcus, the inferior frontal gyrus, the inferior temporal gyrus, and the hippocampus (i) supports the short-term retention of auditory sequences; (ii) decodes correct and incorrect memory trials as revealed by machine learning analysis; and (iii) is positively correlated with individual short-term memory performance. |
2024-03-05 |
2024-03-08 |
human |
| Henning Boecker, Marcel Daamen, Lukas Kunz, Melanie Geiß, Moritz Müller, Thomas Neuss, Leonie Henschel, Rüdiger Stirnberg, Neeraj Upadhyay, Lukas Scheef, Jason A Martin, Tony Stöcker, Alexander Radbruch, Ulrike Attenberger, Nikolai Axmacher, Angelika Maure. Hippocampal subfield plasticity is associated with improved spatial memory. Communications biology. vol 7. issue 1. 2024-03-05. PMID:38443439. |
here we find that the intervention group, compared to controls, showed increased cardiorespiratory fitness, spatial memory performance and subregional hippocampal volumes over time. |
2024-03-05 |
2024-03-08 |
human |
| Henning Boecker, Marcel Daamen, Lukas Kunz, Melanie Geiß, Moritz Müller, Thomas Neuss, Leonie Henschel, Rüdiger Stirnberg, Neeraj Upadhyay, Lukas Scheef, Jason A Martin, Tony Stöcker, Alexander Radbruch, Ulrike Attenberger, Nikolai Axmacher, Angelika Maure. Hippocampal subfield plasticity is associated with improved spatial memory. Communications biology. vol 7. issue 1. 2024-03-05. PMID:38443439. |
increases in spatial memory performance correlated with hippocampal body volume changes and, subregionally, with left subicular volume changes. |
2024-03-05 |
2024-03-08 |
human |
| Johanna Seitz-Holland, Yasser Alemán-Gómez, Kang Ik K Cho, Ofer Pasternak, Martine Cleusix, Raoul Jenni, Philipp S Baumann, Paul Klauser, Philippe Conus, Patric Hagmann, Kim Q Do, Marek Kubicki, Daniella Dwi. Matrix metalloproteinase 9 (MMP-9) activity, hippocampal extracellular free water, and cognitive deficits are associated with each other in early phase psychosis. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. 2024-03-02. PMID:38431757. |
higher mmp-9 activity and higher hippocampal fw levels were associated with slower processing speed and worse working memory performance in all participants. |
2024-03-02 |
2024-03-06 |
human |
| Jing Zhou, Alfie Wearn, Julia Huck, Colleen Hughes, Giulia Baracchini, Jennifer Tremblay-Mercier, Judes Poirier, Sylvia Villeneuve, Christine Lucas Tardif, M Mallar Chakravarty, Ana M Daugherty, Claudine J Gauthier, Gary R Turner, R Nathan Spren. Iron deposition and distribution across the hippocampus is associated with pattern separation and pattern completion in older adults at risk for Alzheimer's disease. The Journal of neuroscience : the official journal of the Society for Neuroscience. 2024-02-22. PMID:38388425. |
these findings reveal that the impact of iron load on episodic memory performance is not uniform across the hippocampus. |
2024-02-22 |
2024-02-25 |
Not clear |
| Ashley C Steinkrauss, Scott D Slotnic. Is implicit memory associated with the hippocampus? Cognitive neuroscience. 2024-02-18. PMID:38368598. |
we found that there were no implicit memory fmri studies where subjective awareness was absent, explicit memory performance was at chance, and there were no confounds that could have driven the observed hippocampal activity. |
2024-02-18 |
2024-02-21 |
Not clear |
| Navneet Dhaliwal, Jatinder Dhaliwal, Kanwaljit Chopr. 7, 8-dihydroxyflavone Ameliorates Cholinergic Dysfunction, Inflammation, Oxidative Stress, and Apoptosis in a Rat Model of Vascular Dementia. Neurochemical research. 2024-02-01. PMID:38300457. |
p-akt, p-creb, bdnf, and neurotransmitter (nt) (glu, gaba, and ach) levels were also analyzed in the hippocampus of 2-vo rats. our results show that 7,8-dhf effectively improved memory performance and cholinergic dysfunction in 2-vo model rats. |
2024-02-01 |
2024-02-03 |
rat |
| Xi Zhang, Hong Zheng, Zhitao Ni, Yuyin Shen, Die Wang, Wenqing Li, Liangcai Zhao, Chen Li, Hongchang Ga. Fibroblast growth factor 21 alleviates diabetes-induced cognitive decline. Cerebral cortex (New York, N.Y. : 1991). 2024-01-14. PMID:38220573. |
results revealed that i.c.v fgf21 infusion effectively improved learning and memory performance of dicd mice; neuron loss and apoptosis in hippocampus and cortex were significantly blocked, suggesting a potential neuroprotective role of fgf21 in dicd. |
2024-01-14 |
2024-01-17 |
mouse |
| Mariana Rey, Héctor Coirini, Agustina Marchena, María Claudia González Deniselle, María Sol Krus. Effects of metformin on behavioral alterations produced by chronic sucrose consumption in male rats. Journal of neuroendocrinology. 2023-12-26. PMID:38148478. |
the preference for open spaces in the of and epm were associated with increased serum triglycerides (tg) and malondialdehyde levels in the medial prefrontal cortex (mpfc) and the hippocampus (hip), while poor memory performance was associated with high basal blood glucose levels. |
2023-12-26 |
2023-12-29 |
rat |
| Kim Ngan Hoang, Yushan Huang, Esther Fujiwara, Nikolai Malykhi. Effects of healthy aging and mnemonic strategies on verbal memory performance across the adult lifespan: Mediating role of posterior hippocampus. Hippocampus. 2023-12-25. PMID:38145465. |
effects of healthy aging and mnemonic strategies on verbal memory performance across the adult lifespan: mediating role of posterior hippocampus. |
2023-12-25 |
2023-12-27 |
human |
| Kim Ngan Hoang, Yushan Huang, Esther Fujiwara, Nikolai Malykhi. Effects of healthy aging and mnemonic strategies on verbal memory performance across the adult lifespan: Mediating role of posterior hippocampus. Hippocampus. 2023-12-25. PMID:38145465. |
healthy participants were administered the california verbal learning test-ii to evaluate verbal memory performance and encoding strategies and underwent 4.7 t magnetic resonance imaging brain scan with subsequent hippocampal subregions and subfields manual segmentation. |
2023-12-25 |
2023-12-27 |
human |
| Kim Ngan Hoang, Yushan Huang, Esther Fujiwara, Nikolai Malykhi. Effects of healthy aging and mnemonic strategies on verbal memory performance across the adult lifespan: Mediating role of posterior hippocampus. Hippocampus. 2023-12-25. PMID:38145465. |
while total hippocampal volume was not associated with verbal memory performance, we found the volumes of the posterior hippocampus (body) and sub showed significant effects on verbal memory performance. |
2023-12-25 |
2023-12-27 |
human |
| Kim Ngan Hoang, Yushan Huang, Esther Fujiwara, Nikolai Malykhi. Effects of healthy aging and mnemonic strategies on verbal memory performance across the adult lifespan: Mediating role of posterior hippocampus. Hippocampus. 2023-12-25. PMID:38145465. |
additionally, the age-related volume decline in hippocampal body volume contributed to lower use of semantic clustering, resulting in lower verbal memory performance. |
2023-12-25 |
2023-12-27 |
human |
| Kim Ngan Hoang, Yushan Huang, Esther Fujiwara, Nikolai Malykhi. Effects of healthy aging and mnemonic strategies on verbal memory performance across the adult lifespan: Mediating role of posterior hippocampus. Hippocampus. 2023-12-25. PMID:38145465. |
while total ca1-3 and dg volumes did not show direct or indirect effects on verbal memory, exploratory analyses with dg and ca1-3 volumes within the hippocampal body subregion suggested an indirect effect of age-related volumetric reduction on verbal memory performance through semantic clustering. |
2023-12-25 |
2023-12-27 |
human |
| Brooke H Kohn, Zehua Cui, Margo A Candelaria, Stacy Buckingham-Howes, Maureen M Black, Tracy Riggin. Early emotional caregiving environment and associations with memory performance and hippocampal volume in adolescents with prenatal drug exposure. Frontiers in behavioral neuroscience. vol 17. 2023-12-11. PMID:38074523. |
early emotional caregiving environment and associations with memory performance and hippocampal volume in adolescents with prenatal drug exposure. |
2023-12-11 |
2023-12-17 |
Not clear |
| Brooke H Kohn, Zehua Cui, Margo A Candelaria, Stacy Buckingham-Howes, Maureen M Black, Tracy Riggin. Early emotional caregiving environment and associations with memory performance and hippocampal volume in adolescents with prenatal drug exposure. Frontiers in behavioral neuroscience. vol 17. 2023-12-11. PMID:38074523. |
multiple regressions revealed a negative emotional caregiving environment during infancy was associated with poor memory performance and smaller left hippocampal volumes at 14 years. |
2023-12-11 |
2023-12-17 |
Not clear |
| Brooke H Kohn, Zehua Cui, Margo A Candelaria, Stacy Buckingham-Howes, Maureen M Black, Tracy Riggin. Early emotional caregiving environment and associations with memory performance and hippocampal volume in adolescents with prenatal drug exposure. Frontiers in behavioral neuroscience. vol 17. 2023-12-11. PMID:38074523. |
better memory performance at 14 years predicted larger right hippocampal volume at 18 years. |
2023-12-11 |
2023-12-17 |
Not clear |