| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Woong Mo Yang, Kyung Jun Shim, Moon Jung Choi, Soo Yeon Park, Bong-Jae Choi, Mun Seog Chang, Seong Kyu Par. Novel effects of Nelumbo nucifera rhizome extract on memory and neurogenesis in the dentate gyrus of the rat hippocampus. Neuroscience letters. vol 443. issue 2. 2008-12-02. PMID:18638527. |
these results suggest that n. nucifera rhizome extract may improve learning and memory with enhancing neurogenesis in the dg of the hippocampus. |
2008-12-02 |
2023-08-12 |
rat |
| Luis G Rabaneda, Manuel Carrasco, Miguel A López-Toledano, Maribel Murillo-Carretero, Félix A Ruiz, Carmen Estrada, Carmen Castr. Homocysteine inhibits proliferation of neuronal precursors in the mouse adult brain by impairing the basic fibroblast growth factor signaling cascade and reducing extracellular regulated kinase 1/2-dependent cyclin E expression. FASEB journal : official publication of the Federation of American Societies for Experimental Biology. vol 22. issue 11. 2008-11-18. PMID:18703672. |
this inhibition occurs in the caudal areas of the dentate gyrus (dg) of the hippocampus, a neurogenic area mainly involved in learning and memory performance, and in the svz, recently implicated in olfactory learning performance. |
2008-11-18 |
2023-08-12 |
mouse |
| b' Elin Aberg, Thomas Perlmann, Lars Olson, Stefan Bren\\xc3\\xa. Running increases neurogenesis without retinoic acid receptor activation in the adult mouse dentate gyrus. Hippocampus. vol 18. issue 8. 2008-11-12. PMID:18493951.' |
there was no correlation between running and rar activation or between rar activation and neurogenesis in the dg of hippocampus. |
2008-11-12 |
2023-08-12 |
mouse |
| b' Elin Aberg, Thomas Perlmann, Lars Olson, Stefan Bren\\xc3\\xa. Running increases neurogenesis without retinoic acid receptor activation in the adult mouse dentate gyrus. Hippocampus. vol 18. issue 8. 2008-11-12. PMID:18493951.' |
only a few scattered activated retinoid x receptors were found in the dg under basal conditions and after wheel-running, but rxr was detected in other areas such as in the hilus region of hippocampus and in layer vi of cortex cerebri. |
2008-11-12 |
2023-08-12 |
mouse |
| Małgorzata Beresewicz, Joanna E Kowalczyk, Barbara Zabłock. Kalirin-7, a protein enriched in postsynaptic density, is involved in ischemic signal transduction. Neurochemical research. vol 33. issue 9. 2008-10-31. PMID:18338255. |
in normal brain higher amount of kalirin-7 but a lower amount of p-jnk was found in ischemia-resistant hippocampal area: ca2-3, dg than in ischemia-vulnerable ca1. |
2008-10-31 |
2023-08-12 |
Not clear |
| Jin Ping Liu, Li Rong Chang, Xiu Lai Gao, Yan W. Different expression of caspase-3 in rat hippocampal subregions during postnatal development. Microscopy research and technique. vol 71. issue 9. 2008-10-31. PMID:18459132. |
pyramidal neurons in ca1 and ca3 of the hippocampus become postmitotic during early postnatal development, whereas granule cells in the dentate gyrus (dg) undergo self-renewal throughout life. |
2008-10-31 |
2023-08-12 |
rat |
| Jin Ping Liu, Li Rong Chang, Xiu Lai Gao, Yan W. Different expression of caspase-3 in rat hippocampal subregions during postnatal development. Microscopy research and technique. vol 71. issue 9. 2008-10-31. PMID:18459132. |
we used immunofluorescent staining for two isoforms of caspase-3 (an active 17 kda isoform and an inactive 35 kda precursor) and the hoechst 33342 staining for nuclear chromatin to assess caspase-3 expression in the ca1, ca3, and dg of rat hippocampus during postnatal development. |
2008-10-31 |
2023-08-12 |
rat |
| Jin Ping Liu, Li Rong Chang, Xiu Lai Gao, Yan W. Different expression of caspase-3 in rat hippocampal subregions during postnatal development. Microscopy research and technique. vol 71. issue 9. 2008-10-31. PMID:18459132. |
these data indicate that there were specific spatio-temporal patterns of expression of active and precursor caspase-3 in the postnatally developing rat hippocampal subregions, and that the activation of caspase-3 in neuronal progenitor cells of dg and that in the postmitotic neurons of ca1 and ca3 may have distinct roles and mechanisms during postnatal development. |
2008-10-31 |
2023-08-12 |
rat |
| Hyung Jin Ahn, Caterina M Hernandez, Jonathan M Levenson, Farah D Lubin, Hsiou-Chi Liou, J David Sweat. c-Rel, an NF-kappaB family transcription factor, is required for hippocampal long-term synaptic plasticity and memory formation. Learning & memory (Cold Spring Harbor, N.Y.). vol 15. issue 7. 2008-10-08. PMID:18626097. |
we found that contextual fear conditioning elicited a time-dependent increase in nuclear c-rel levels in area ca1 and dg of hippocampus. |
2008-10-08 |
2023-08-12 |
mouse |
| Christophe Galichet, François Guillemot, Carlos M Parra. Neurogenin 2 has an essential role in development of the dentate gyrus. Development (Cambridge, England). vol 135. issue 11. 2008-09-26. PMID:18448566. |
the dentate gyrus (dg) of the hippocampus has a central role in learning and memory in adult rodents. |
2008-09-26 |
2023-08-12 |
mouse |
| Lilianne Mannin. Do some neurological conditions induce brain plasticity processes? Behavioural brain research. vol 192. issue 1. 2008-09-24. PMID:18479763. |
we have selected a single case presenting with developmental amnesia [vargha-khadem f, gadian dg, watkins ke, connelly a, van paesschen w, mishkin m. differential effects of early hippocampal pathology on episodic and semantic memory. |
2008-09-24 |
2023-08-12 |
Not clear |
| Mikhail V Ovanesov, Krisztina Moldovan, Kimberly Smith, Michael W Vogel, Mikhail V Pletniko. Persistent Borna Disease Virus (BDV) infection activates microglia prior to a detectable loss of granule cells in the hippocampus. Journal of neuroinflammation. vol 5. 2008-09-22. PMID:18489759. |
we investigated the timing of microglia activation and neuronal elimination in the dentate gyrus (dg) of the hippocampus. |
2008-09-22 |
2023-08-12 |
rat |
| Hiroko Kitayama, Yoshiharu Miura, Yoshinori Ando, Yoshio Koyanag. Human immunodeficiency virus type-1 vulnerates nascent neuronal cells. Microbiology and immunology. vol 52. issue 2. 2008-09-11. PMID:18380805. |
this suggests that dg is the region of the hippocampus most vulnerable to neuronal damage caused by hiv-1 infection, and that its selective vulnerability is most likely due to the highly active neurogenesis that takes place in this region. |
2008-09-11 |
2023-08-12 |
human |
| Rie Kimura, Yuji Ikegay. [Visualization of multineuronal spike activity]. Brain and nerve = Shinkei kenkyu no shinpo. vol 60. issue 7. 2008-09-11. PMID:18646614. |
the hippocampus receives information from the cortex; relays it through the dentate gyrus (dg), cornu ammonis (ca) 3, and then ca1; and sends it back to the cortex. |
2008-09-11 |
2023-08-12 |
Not clear |
| Rie Kimura, Yuji Ikegay. [Visualization of multineuronal spike activity]. Brain and nerve = Shinkei kenkyu no shinpo. vol 60. issue 7. 2008-09-11. PMID:18646614. |
in this experimental design, the hippocampal polysynaptic network is regarded as a huge arithmetic operator that converts dg inputs to ca1 outputs. |
2008-09-11 |
2023-08-12 |
Not clear |
| Yoichi Ohshima, Takekazu Kubo, Ryuta Koyama, Masaki Ueno, Masanori Nakagawa, Toshihide Yamashit. Regulation of axonal elongation and pathfinding from the entorhinal cortex to the dentate gyrus in the hippocampus by the chemokine stromal cell-derived factor 1 alpha. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 33. 2008-09-09. PMID:18701697. |
during the early developmental stage, a neural circuit is established between the entorhinal cortex (ec) and the hippocampal dentate gyrus (dg) via the perforant pathway. |
2008-09-09 |
2023-08-12 |
rat |
| J J Rodríguez, H A Davies, M L Errington, A Verkhratsky, T V P Bliss, M G Stewar. ARG3.1/ARC expression in hippocampal dentate gyrus astrocytes: ultrastructural evidence and co-localization with glial fibrillary acidic protein. Journal of cellular and molecular medicine. vol 12. issue 2. 2008-09-08. PMID:18419604. |
arg3.1/arc protein was originally considered neurone specific; however, we have recently found arg3.1/arc immunoreactivity (arg3.1/arc-ir) within glial cells and demonstrated its increased expression after ltp in the hippocampal dentate gyrus (dg). |
2008-09-08 |
2023-08-12 |
Not clear |
| X-G Zhang, H Yan, Y-L Shen, X-M Zhan. Decreased thrombospondin-I (TSP-I) expression in the hippocampus of streptozotocin-induced diabetic rats. Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes Association. vol 116. issue 6. 2008-09-04. PMID:18700275. |
moreover, tem results showed the ultrastructures of diabetic hippocampus, including area ca1 and dg, neurons were characterized by mitochondria swelling, increased heterochromatin accumulation and reduced synaptic contacts. |
2008-09-04 |
2023-08-12 |
rat |
| Joe Guillaume Pelletier, Jean-Claude Lacaill. Long-term synaptic plasticity in hippocampal feedback inhibitory networks. Progress in brain research. vol 169. 2008-08-26. PMID:18394478. |
various forms of long-term potentiation (ltp) and depression (ltd) have now been reported at glutamatergic synapses of interneurons in dentate gyrus (dg), ca3, and ca1 regions of the hippocampus. |
2008-08-26 |
2023-08-12 |
Not clear |
| Marta Balietti, Belinda Giorgetti, Patrizia Fattoretti, Yessica Grossi, Giuseppina Di Stefano, Tiziana Casoli, Daniela Platano, Moreno Solazzi, Fiorenza Orlando, Giorgio Aicardi, Carlo Bertoni-Freddar. Ketogenic diets cause opposing changes in synaptic morphology in CA1 hippocampus and dentate gyrus of late-adult rats. Rejuvenation research. vol 11. issue 3. 2008-08-21. PMID:18593281. |
in the present study, late-adult (19-month-old) rats were fed for 8 weeks with two medium chain triglycerides (mct)-kds, and the following morphologic parameters reflecting synaptic plasticity were evaluated in stratum moleculare of hippocampal ca1 region (sm ca1) and outer molecular layer of hippocampal dentate gyrus (oml dg): average area (s), numeric density (nv(s)), and surface density (sv) of synapses, and average volume (v), numeric density (nv(m)), and volume density (vv) of synaptic mitochondria. |
2008-08-21 |
2023-08-12 |
rat |