| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Patrick Greene, Mike Howard, Rajan Bhattacharyya, Jean-Marc Fellou. Hippocampal anatomy supports the use of context in object recognition: a computational model. Computational intelligence and neuroscience. vol 2013. 2014-01-17. PMID:23781237. |
however, split processing in both dg and ca3 resulted in performance tradeoffs, though the actual hippocampus may have ways of mitigating such losses. |
2014-01-17 |
2023-08-12 |
human |
| Seong S Shim, Michael D Hammonds, Ronald F Mervi. Four weeks lithium treatment alters neuronal dendrites in the rat hippocampus. The international journal of neuropsychopharmacology. vol 16. issue 6. 2014-01-15. PMID:23331381. |
to determine whether lithium treatment alters structural synaptic plasticity, this study examined the effect of 4 wk lithium treatment on the amount and distribution of dendrites in the dentate gyrus (dg) and hippocampal area ca1 of young adult rats. |
2014-01-15 |
2023-08-12 |
human |
| David A Davis, Garnik Akopian, John P Walsh, Constantinos Sioutas, Todd E Morgan, Caleb E Finc. Urban air pollutants reduce synaptic function of CA1 neurons via an NMDA/NȮ pathway in vitro. Journal of neurochemistry. vol 127. issue 4. 2014-01-06. PMID:23927064. |
in hippocampal slices, 2 h exposure to aqueous nanosized pm (npm) selectively altered post-synaptic proteins in cornu ammonis area 1 (ca1) neurons: increased glua1, glun2a, and glun2b, but not glua2, glun1, or mglur5; increased post synaptic density 95 and spinophilin, but not synaptophysin, while dentate gyrus (dg) neurons were unresponsive. |
2014-01-06 |
2023-08-12 |
Not clear |
| A Giannakopoulou, N Grigoriadis, C Bekiari, A Lourbopoulos, I Dori, A S Tsingotjidou, H Michaloudi, G C Papadopoulo. Acute inflammation alters adult hippocampal neurogenesis in a multiple sclerosis mouse model. Journal of neuroscience research. vol 91. issue 7. 2014-01-03. PMID:23606574. |
neural precursor cells (npcs) located in the subgranular zone (sgz) of the dentate gyrus (dg) give rise to thousands of new cells every day, mainly hippocampal neurons, which are integrated into existing neuronal circuits. |
2014-01-03 |
2023-08-12 |
mouse |
| Dong Sun, Melissa McGinn, Jeanette E Hankins, Katherine M Mays, Andrew Rolfe, Raymond J Colell. Aging- and injury-related differential apoptotic response in the dentate gyrus of the hippocampus in rats following brain trauma. Frontiers in aging neuroscience. vol 5. 2014-01-03. PMID:24385964. |
this study compared the degree of tbi-induced apoptotic response and changes of several apoptosis-related proteins in the hippocampal dentate gyrus (dg) of juvenile and aged animals following injury. |
2014-01-03 |
2023-08-12 |
rat |
| Ipek Karaman, Gulnur Kizilay-Ozfidan, C Hakan Karadag, Ahmet Ulugo. Lack of effect of ceftriaxone, a GLT-1 transporter activator, on spatial memory in mice. Pharmacology, biochemistry, and behavior. vol 108. 2014-01-02. PMID:23628489. |
our immunohistochemistry findings indicate that ceftriaxone increases glt-1 expression in ca1, ca3 and dg regions of hippocampus, especially with the dose of 200 mg/kg. |
2014-01-02 |
2023-08-12 |
mouse |
| Florian Kirchheim, Stefanie Tinnes, Carola A Haas, Michael Stegen, Jakob Wolfar. Regulation of action potential delays via voltage-gated potassium Kv1.1 channels in dentate granule cells during hippocampal epilepsy. Frontiers in cellular neuroscience. vol 7. 2013-12-24. PMID:24367293. |
action potential (ap) responses of dentate gyrus granule (dg) cells have to be tightly regulated to maintain hippocampal function. |
2013-12-24 |
2023-08-12 |
mouse |
| Florian Kirchheim, Stefanie Tinnes, Carola A Haas, Michael Stegen, Jakob Wolfar. Regulation of action potential delays via voltage-gated potassium Kv1.1 channels in dentate granule cells during hippocampal epilepsy. Frontiers in cellular neuroscience. vol 7. 2013-12-24. PMID:24367293. |
using organotypic hippocampal slice cultures (ohcs), where ka incubation also induced id upregulation, the homeostatic reversibility and neuroprotective potential for dg cells were tested. |
2013-12-24 |
2023-08-12 |
mouse |
| Zi-Zhou Fan, Wei-Hong Zhao, Jia Guo, Rui-Feng Cheng, Jin-Ying Zhao, Wei-Dong Yang, Ying-Hua Wang, Wei Li, Xiao-Dong Pen. [Antidepressant activities of flavonoids from Glycyrrhiza uralensis and its neurogenesis protective effect in rats]. Yao xue xue bao = Acta pharmaceutica Sinica. vol 47. issue 12. 2013-12-23. PMID:23460966. |
in addition, the flavonoids (300 mg x kg(-1)) can decrease the serum corticosterone level of the cus rats, and increase the number of the new born brdu positive progenitor cells at the subgranular zone (sgz) of dentate gyrus (dg) region in hippocampus. |
2013-12-23 |
2023-08-12 |
rat |
| Qian Wang, Joop Van Heerikhuize, Eleonora Aronica, Mitsuhiro Kawata, Laszlo Seress, Marian Joels, Dick F Swaab, Paul J Lucasse. Glucocorticoid receptor protein expression in human hippocampus; stability with age. Neurobiology of aging. vol 34. issue 6. 2013-12-11. PMID:23290588. |
in contrast to monkey, abundant gr-immunoreactivity was present in nuclei of almost all neurons of the hippocampal ca subfields and dentate gyrus (dg), although neurons of the ca3 subregion displayed lower levels of immunoreactivity. |
2013-12-11 |
2023-08-12 |
human |
| Jackeline Moraes Malheiros, Beatriz Monteiro Longo, Alberto Tannús, Luciene Covola. Manganese-enhanced magnetic resonance imaging in the acute phase of the pilocarpine-induced model of epilepsy. Einstein (Sao Paulo, Brazil). vol 10. issue 2. 2013-12-02. PMID:23052465. |
the expression of the protein, c-fos, in the same animals showed that even in the short-duration status epilepticus (5 minutes), there was already maximal cellular activation in subregions of the hippocampus (dg, ca1 and ca3). |
2013-12-02 |
2023-08-12 |
Not clear |
| Luca Spaccapelo, Maria Galantucci, Laura Neri, Miranda Contri, Roberto Pizzala, Roberto D'Amico, Alessandra Ottani, Maurizio Sandrini, Davide Zaffe, Daniela Giuliani, Salvatore Guarin. Up-regulation of the canonical Wnt-3A and Sonic hedgehog signaling underlies melanocortin-induced neurogenesis after cerebral ischemia. European journal of pharmacology. vol 707. issue 1-3. 2013-11-26. PMID:23535605. |
ndp-α-msh increased hippocampus dentate gyrus (dg) expression of wnt-3a, β-catenin, sonic hedgehog (shh), zif268, interleukin-10 (il-10) and doublecortin (dcx), as detected at days 3, 6 and 10 after the ischemic insult. |
2013-11-26 |
2023-08-12 |
Not clear |
| Joong-Sun Kim, Miyoung Yang, Jaeho Cho, Sung-Ho Kim, Jong-Choon Kim, Taekyun Shin, Changjong Moo. Promotion of cAMP responsive element-binding protein activity ameliorates radiation-induced suppression of hippocampal neurogenesis in adult mice. Toxicological research. vol 26. issue 3. 2013-11-26. PMID:24278522. |
exposure to γ-rays decreased both creb phosphorylation and immunohistochemical markers for neurogenesis, including ki-67 and doublecortin (dcx) , in the hippocampal dentate gyrus (dg) . |
2013-11-26 |
2023-08-12 |
mouse |
| Joong-Sun Kim, Miyoung Yang, Jaeho Cho, Sung-Ho Kim, Jong-Choon Kim, Taekyun Shin, Changjong Moo. Promotion of cAMP responsive element-binding protein activity ameliorates radiation-induced suppression of hippocampal neurogenesis in adult mice. Toxicological research. vol 26. issue 3. 2013-11-26. PMID:24278522. |
however, the rolipram treatment protected from γ-irradiation-induced decreases of creb phosphorylation, and ki-67 and dcx immunoreactivity in the hippocampal dg. |
2013-11-26 |
2023-08-12 |
mouse |
| Nicole A Datson, Jessica M E van den Oever, Oksana B Korobko, Ana Maria Magarinos, E Ronald de Kloet, Bruce S McEwe. Previous history of chronic stress changes the transcriptional response to glucocorticoid challenge in the dentate gyrus region of the male rat hippocampus. Endocrinology. vol 154. issue 9. 2013-11-12. PMID:23633533. |
chronic stress particularly affects the dentate gyrus (dg) subregion of the hippocampus, causing several functional and morphological changes with consequences for learning and memory, which are likely adaptive but at the same time make dg neurons more vulnerable to subsequent challenges. |
2013-11-12 |
2023-08-12 |
rat |
| Fiorenza Stagni, Jacopo Magistretti, Sandra Guidi, Elisabetta Ciani, Chiara Mangano, Laura Calzà, Renata Bartesagh. Pharmacotherapy with fluoxetine restores functional connectivity from the dentate gyrus to field CA3 in the Ts65Dn mouse model of down syndrome. PloS one. vol 8. issue 4. 2013-11-11. PMID:23620781. |
impairment of hippocampus-dependent long-term memory in ds appears to be related to anatomo-functional alterations of the hippocampal trisynaptic circuit formed by the dentate gyrus (dg) granule cells - ca3 pyramidal neurons - ca1 pyramidal neurons. |
2013-11-11 |
2023-08-12 |
mouse |
| Daniela J Palombo, Robert S C Amaral, Rosanna K Olsen, Daniel J Müller, Rebecca M Todd, Adam K Anderson, Brian Levin. KIBRA polymorphism is associated with individual differences in hippocampal subregions: evidence from anatomical segmentation using high-resolution MRI. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 33. issue 32. 2013-11-06. PMID:23926262. |
high-resolution magnetic resonance imaging (t2-weighted, voxel size=0.4×0.4 mm, in-plane) was used to manually segment hippocampal cornu ammonis (ca) subfields, dentate gyrus (dg), and the subiculum as well as adjacent medial temporal lobe cortices in healthy carriers and noncarriers of the kibra t-allele (rs17070145). |
2013-11-06 |
2023-08-12 |
human |
| Daniela J Palombo, Robert S C Amaral, Rosanna K Olsen, Daniel J Müller, Rebecca M Todd, Adam K Anderson, Brian Levin. KIBRA polymorphism is associated with individual differences in hippocampal subregions: evidence from anatomical segmentation using high-resolution MRI. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 33. issue 32. 2013-11-06. PMID:23926262. |
the structural differences observed were specific to the ca fields and dg regions of the hippocampus, suggesting a potential neural mechanism for the effects of kibra on episodic memory performance reported previously. |
2013-11-06 |
2023-08-12 |
human |
| Shigeki Moriguchi, Yasuharu Shinoda, Yui Yamamoto, Yuzuru Sasaki, Kosuke Miyajima, Hideaki Tagashira, Kohji Fukunag. Stimulation of the sigma-1 receptor by DHEA enhances synaptic efficacy and neurogenesis in the hippocampal dentate gyrus of olfactory bulbectomized mice. PloS one. vol 8. issue 4. 2013-11-05. PMID:23593332. |
here, we asked whether dhea enhances neurogenesis in the subgranular zone of the hippocampal dentate gyrus (dg) and improves depressive-like behaviors observed in obx mice. |
2013-11-05 |
2023-08-12 |
mouse |
| Shigeki Moriguchi, Yasuharu Shinoda, Yui Yamamoto, Yuzuru Sasaki, Kosuke Miyajima, Hideaki Tagashira, Kohji Fukunag. Stimulation of the sigma-1 receptor by DHEA enhances synaptic efficacy and neurogenesis in the hippocampal dentate gyrus of olfactory bulbectomized mice. PloS one. vol 8. issue 4. 2013-11-05. PMID:23593332. |
for 14 days significantly improved hippocampal ltp impaired in obx mice concomitant with increased camkii autophosphorylation and glur1 (ser-831) phosphorylation in the dg. |
2013-11-05 |
2023-08-12 |
mouse |