All Relations between mtl and ca1 field

Publication Sentence Publish Date Extraction Date Species
Erika Atucha, Shih-Pi Ku, Michael T Lippert, Magdalena M Sauvag. Recalling gist memory depends on CA1 hippocampal neurons for lifetime retention and CA3 neurons for memory precision. Cell reports. vol 42. issue 11. 2023-10-28. PMID:37897725. using optogenetics, neuronal activity mapping, and studying recent to very remote memories, we report that the hippocampal subfield ca1 is necessary for retrieving the gist of events and receives maximal support from mtl cortical areas (mec, lec, per, and por) for recalling the most remote memories. 2023-10-28 2023-11-08 Not clear
Weipeng Jin, Jie Feng, Wenwei Zhu, Bin Zhang, Shuning Chen, Shiyu Wei, Pinchun Wang, Kun Deng, Yajie Wang, Manman Zhang, Shaofeng Yang, Hohjin Im, Qiang Wan. The medial temporal lobe structure and function support positive affect. Neuropsychologia. 2022-09-27. PMID:36167193. the mtl and its subfields' volumes, including the ca1, ca2+3, dg, and subiculum (sub), perirhinal cortex (prc), and parahippocampus (phc), were extracted using an automatic segmentation of hippocampal subfields (ashs) software. 2022-09-27 2023-08-14 human
John J Sakon, Michael J Kahan. Hippocampal ripples signal contextually mediated episodic recall. Proceedings of the National Academy of Sciences of the United States of America. vol 119. issue 40. 2022-09-26. PMID:36161912. this prerecall ripple effect (pre) is stronger in the ca1 and ca3/dentate gyrus (ca3/dg) subfields of the hippocampus than the neighboring mtl regions entorhinal and parahippocampal cortex. 2022-09-26 2023-08-14 human
Laura E M Wisse, Molly B Ungrady, Ranjit Ittyerah, Sydney A Lim, Paul A Yushkevich, David A Wolk, David J Irwin, Sandhitsu R Das, Murray Grossma. Cross-sectional and longitudinal medial temporal lobe subregional atrophy patterns in semantic variant primary progressive aphasia. Neurobiology of aging. vol 98. 2021-08-23. PMID:33341654. cross-sectionally, significant volume loss was observed in svppa compared with controls in the left mtl, right cornu ammonis 1 (ca1), brodmann area (ba)35, and ba36 (subdivisions of the perirhinal cortex). 2021-08-23 2023-08-13 Not clear
Marie-Louise Montandon, Sven Haller, Max Scheffler, Panteleimon Giannakopoulos, Fran\\xc3\\xa7ois R Herrmann, Gabriel Gold, Enik\\xc3\\xb6 K\\xc3\\xb6var. Medial temporal lobe volume is associated with neuronal loss but not with hippocampal microinfarcts despite their high frequency in aging brains. Neurobiology of aging. vol 95. 2021-07-09. PMID:32739558. mtl volume was closely related to neuronal loss in both the ca1 area of the hippocampus (p\xc2\xa0= 0.0109) and the entorhinal cortex (p\xc2\xa0= 0.0272). 2021-07-09 2023-08-13 Not clear
Prabha Siddarth, Alison C Burggren, Harris A Eyre, Gary W Small, David A Merril. Sedentary behavior associated with reduced medial temporal lobe thickness in middle-aged and older adults. PloS one. vol 13. issue 4. 2018-07-18. PMID:29649304. here we explore associations between thickness of the mtl and its subregions (namely ca1, ca23dg, fusiform gyrus, subiculum, parahippocampal, perirhinal and entorhinal cortex,), physical activity, and sedentary behavior. 2018-07-18 2023-08-13 human
Rosanna K Olsen, Lok-Kin Yeung, Alix Noly-Gandon, Maria C D'Angelo, Arber Kacollja, Victoria M Smith, Jennifer D Ryan, Morgan D Barens. Human anterolateral entorhinal cortex volumes are associated with cognitive decline in aging prior to clinical diagnosis. Neurobiology of aging. vol 57. 2018-01-03. PMID:28578804. total gray/white matter, cerebrospinal fluid, and white matter hyperintensity load were quantified from whole-brain t1-weighted and fluid-attenuated inversion recovery magnetic resonance imaging scans, whereas hippocampal subfields and mtl cortical subregion volumes (ca1, dentate gyrus/ca2/3, subiculum, anterolateral and posteromedial entorhinal, perirhinal, and parahippocampal cortices) were quantified using high-resolution t2-weighted scans. 2018-01-03 2023-08-13 human
Christopher R Doxey, C Brock Kirwa. Structural and functional correlates of behavioral pattern separation in the hippocampus and medial temporal lobe. Hippocampus. vol 25. issue 4. 2015-12-02. PMID:25394655. in this study, we used magnetic resonance imaging (mri) to measure the volumes of mtl regions of interest, including hippocampal subfields (dentate gyrus, ca3, ca1, and subiculum) in healthy older and younger adults. 2015-12-02 2023-08-13 Not clear
Thackery I Brown, Michael E Hasselmo, Chantal E Ster. A high-resolution study of hippocampal and medial temporal lobe correlates of spatial context and prospective overlapping route memory. Hippocampus. vol 24. issue 7. 2015-01-26. PMID:24659134. together, our findings provide novel insight into the contributions of mtl subfields to processing spatial context and route retrieval, and support a prominent role for ca1 in distinguishing overlapping episodes during navigational "look-ahead" periods. 2015-01-26 2023-08-12 human
Joyce W Lacy, Craig E L Star. Intrinsic functional connectivity of the human medial temporal lobe suggests a distinction between adjacent MTL cortices and hippocampus. Hippocampus. vol 22. issue 12. 2013-06-27. PMID:22736526. we calculated the average correlation coefficients between the mtl cortices, which include the entorhinal (erc), perirhinal (prc), and parahippocampal cortex (phc), and the hippocampal subfields dentate gyrus/ca3, ca1, and subiculum. 2013-06-27 2023-08-12 human