| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Lakshmi Raman, Xiangmei Kong, Jennifer A Gilley, Steven G Kerni. Chronic hypoxia impairs murine hippocampal development and depletes the postnatal progenitor pool by attenuating mammalian target of rapamycin signaling. Pediatric research. vol 70. issue 2. 2011-11-15. PMID:21532529. |
it is unclear how exposure to ch might affect postnatal hippocampal development, so we used a transgenic mouse that expresses enhanced green fluorescent protein (egfp) within this progenitor population to determine the effect of ch on the dg. |
2011-11-15 |
2023-08-12 |
mouse |
| Lakshmi Raman, Xiangmei Kong, Jennifer A Gilley, Steven G Kerni. Chronic hypoxia impairs murine hippocampal development and depletes the postnatal progenitor pool by attenuating mammalian target of rapamycin signaling. Pediatric research. vol 70. issue 2. 2011-11-15. PMID:21532529. |
we find that exposure to 10% oxygen from postnatal d 3 to 28 results in a smaller dg with long-term impairment of hippocampal neurogenesis. |
2011-11-15 |
2023-08-12 |
mouse |
| Jacob Raber, Susanna Rosi, Ayanabha Chakraborti, Kelly Fishman, Catherine Dayger, Matthew J Davis, Laura Villasana, John R Fik. Effects of ⁵⁶Fe-particle cranial radiation on hippocampus-dependent cognition depend on the salience of the environmental stimuli. Radiation research. vol 176. issue 4. 2011-11-15. PMID:21823976. |
ionizing radiation reduces the numbers of neurons expressing activity-regulated cytoskeleton-associated protein (arc) in the hippocampal dentate gyrus (dg). |
2011-11-15 |
2023-08-12 |
mouse |
| Rebecca D Hodge, Robert F Hevne. Expression and actions of transcription factors in adult hippocampal neurogenesis. Developmental neurobiology. vol 71. issue 8. 2011-11-14. PMID:21412988. |
adult neurogenesis normally occurs only within the subventricular zone (svz) bordering the lateral ventricles and the subgranular zone (sgz) of the hippocampal dentate gyrus (dg). |
2011-11-14 |
2023-08-12 |
Not clear |
| Markel Olabarria, Harun N Noristani, Alexei Verkhratsky, José J Rodrígue. Age-dependent decrease in glutamine synthetase expression in the hippocampal astroglia of the triple transgenic Alzheimer's disease mouse model: mechanism for deficient glutamatergic transmission? Molecular neurodegeneration. vol 6. 2011-11-10. PMID:21801442. |
here, we report changes in gs astrocytic expression in two major cognitive areas of the hippocampus (the dentate gyrus, dg and the ca1) in 3xtg-ad animals aged between 9 and 18 months. |
2011-11-10 |
2023-08-12 |
mouse |
| Dae Young Yoo, Ki-Yeon Yoo, Joon Ha Park, Ji Won Choi, Woosuk Kim, In Koo Hwang, Moo-Ho Wo. Detailed differentiation of calbindin d-28k-immunoreactive cells in the dentate gyrus in C57BL/6 mice at early postnatal stages. Laboratory animal research. vol 27. issue 2. 2011-11-10. PMID:21826176. |
the hippocampus makes new memories and is involved in mental cognition, and the hippocampal dentate gyrus (dg) is critical because neurogenesis, which occurs throughout life, occurs in the dg. |
2011-11-10 |
2023-08-12 |
mouse |
| Johannes Passecker, Vincent Hok, Andrea Della-Chiesa, Ehsan Chah, Shane M O'Mar. Dissociation of dorsal hippocampal regional activation under the influence of stress in freely behaving rats. Frontiers in behavioral neuroscience. vol 5. 2011-11-10. PMID:22022311. |
recordings were performed from spatially tuned hippocampal and dg cells in rats while animals foraged in a square arena for food. |
2011-11-10 |
2023-08-12 |
rat |
| Johannes Passecker, Vincent Hok, Andrea Della-Chiesa, Ehsan Chah, Shane M O'Mar. Dissociation of dorsal hippocampal regional activation under the influence of stress in freely behaving rats. Frontiers in behavioral neuroscience. vol 5. 2011-11-10. PMID:22022311. |
our findings further support the notion of decreased hippocampal excitability arising from behavioral stress in areas ca1 and ca3, but not in dg. |
2011-11-10 |
2023-08-12 |
rat |
| Laura Maggi, Maria Scianni, Igor Branchi, Ivana D'Andrea, Clotilde Lauro, Cristina Limatol. CX(3)CR1 deficiency alters hippocampal-dependent plasticity phenomena blunting the effects of enriched environment. Frontiers in cellular neuroscience. vol 5. 2011-11-10. PMID:22025910. |
at this aim wt and cx(3)cr1(gfp/gfp) mice were exposed to long-lasting-enriched environment (ee) and the effects on hippocampal functions were studied by electrophysiological recordings of long-term potentiation of synaptic activity, behavioral tests of learning and memory in the morris water maze paradigm and analysis of neurogenesis in the subgranular zone of the dentate gyrus (dg). |
2011-11-10 |
2023-08-12 |
mouse |
| Bing Chun Yan, Ki-Yeon Yoo, Joon Ha Park, Choong Hyun Lee, Jung Hoon Choi, Moo-Ho Wo. The high dosage of earthworm (Eisenia andrei) extract decreases cell proliferation and neuroblast differentiation in the mouse hippocampal dentate gyrus. Anatomy & cell biology. vol 44. issue 3. 2011-11-10. PMID:22025974. |
in the present study, we examined the effect of chronic treatment with a high dose of earthworm (eisenia andrei) extract (ee) on cell proliferation and neuroblast differentiation in the hippocampal dentate gyrus (dg) of 3-week-old mice using 5-bromo-2'-deoxyuridine (brdu) and ki-67 immunohistochemistry for cell proliferation and doublecortin (dcx) immunohistochemistry for neuroblast differentiation, respectively. |
2011-11-10 |
2023-08-12 |
mouse |
| Seolhwa Kim, Beom-Su Jang, Uhee Jung, Sung-Kee J. Gamma-irradiation is more efficient at depleting hippocampal neurogenesis than D-galactose/NaNO₂. Neuroscience letters. vol 498. issue 1. 2011-11-07. PMID:21571038. |
to evaluate the suppression of hippocampal neurogenesis, we examined the numbers of the doublecortin (dcx; an immature progenitor cell marker) and ki-67 (a proliferating cell marker) expressing cells by immunohistochemistry in the dentate gyrus (dg) region of the hippocampus in each treated group in comparison with those of age-matched control and 24-month-old mice as the positive control. |
2011-11-07 |
2023-08-12 |
mouse |
| Sergey Alexandrovich Stroev, Ekaterina Iosifovna Tjulkova, Michail Olegovich Samoilov, Markku Tapio Pelto-Huikk. One- and three-time mild hypobaric hypoxia modifies expression of mitochondrial thioredoxin-2 in hippocampus of rat. Acta neurobiologiae experimentalis. vol 71. issue 2. 2011-11-03. PMID:21731078. |
at 24 h after the same 1-time hypoxia nt was lower than in control and at 3 h time-point in all hippocampal areas studied (ca1, ca2, ca3 and dg); ni was decreased only compared to control in ca1 and ca3. |
2011-11-03 |
2023-08-12 |
rat |
| H C Lasseter, X Xie, D R Ramirez, R A Fuch. Sub-region specific contribution of the ventral hippocampus to drug context-induced reinstatement of cocaine-seeking behavior in rats. Neuroscience. vol 171. issue 3. 2011-10-31. PMID:20870011. |
accordingly, this study evaluated the hypothesis that functional inactivation of the ventral hippocampus proper (vhp)-but not of the dentate gyrus (dg)-impairs cocaine seeking elicited by re-exposure to a drug-paired environmental context. |
2011-10-31 |
2023-08-12 |
rat |
| H C Lasseter, X Xie, D R Ramirez, R A Fuch. Sub-region specific contribution of the ventral hippocampus to drug context-induced reinstatement of cocaine-seeking behavior in rats. Neuroscience. vol 171. issue 3. 2011-10-31. PMID:20870011. |
rats received bilateral microinfusions of the gaba agonist cocktail, baclofen+muscimol (bm: 1.0/.01 mm), or vehicle into the vhp, dg, or the posterior dorsal hippocampus (pdh; extra-vh control) immediately before each test session. |
2011-10-31 |
2023-08-12 |
rat |
| Sinan Bakirci, Ilker M Kafa, Murat Uysal, M Ayberk Kur. Increased adult neurogenesis in the subventricular zone in a rat model of sepsis. Neuroscience letters. vol 497. issue 1. 2011-10-31. PMID:21524688. |
the dentate gyrus (dg) of the hippocampus and the subventricular zone (svz) of the lateral ventricles have been established as the primary sites of adult neurogenesis, and recent studies have shown that inflammation has a modulating effect on adult neurogenesis. |
2011-10-31 |
2023-08-12 |
rat |
| Yun-yun Luo, Da-Miao Zhu, Di-Yun Rua. Galantamine rescues lead-impaired synaptic plasticity in rat dentate gyrus. Toxicology. vol 289. issue 1. 2011-10-26. PMID:21803117. |
the results showed that chronic lead exposure impaired ltp/dp induction in dg area of the hippocampus, and galantamine caused a significant increase on the amplitudes of ltp/dp of lead-exposed rats, but only a small increase in non-exposed group. |
2011-10-26 |
2023-08-12 |
rat |
| Megan E Williams, Scott A Wilke, Anthony Daggett, Elizabeth Davis, Stefanie Otto, Deepak Ravi, Beth Ripley, Eric A Bushong, Mark H Ellisman, Gerd Klein, Anirvan Ghos. Cadherin-9 regulates synapse-specific differentiation in the developing hippocampus. Neuron. vol 71. issue 4. 2011-10-25. PMID:21867881. |
here, we investigate the formation of synapses between hippocampal dentate gyrus (dg) neurons and their target ca3 neurons and find that dg neurons preferentially form synapses with ca3 rather than dg or ca1 neurons in culture, suggesting that specific interactions between dg and ca3 neurons drive synapse formation. |
2011-10-25 |
2023-08-12 |
Not clear |
| Hui Yang, Shi-Rong Wen, Guo-Wei Zhang, Tie-Gang Wang, Feng-Xin Hu, Xu-Ling Li, De-Sheng Wan. Effects of Chinese herbal medicine Fuzhisan on autologous neural stem cells in the brain of SAMP-8 mice. Experimental gerontology. vol 46. issue 8. 2011-10-14. PMID:21277365. |
these studies suggest that fzs upregulates neurogenesis by increasing proliferation of neural progenitor cells and prolonging survival of the newborn cells in the hippocampal dg. |
2011-10-14 |
2023-08-12 |
mouse |
| James R Hinman, Stephanie C Penley, Lauren L Long, Monty A Escabí, James J Chroba. Septotemporal variation in dynamics of theta: speed and habituation. Journal of neurophysiology. vol 105. issue 6. 2011-10-14. PMID:21411562. |
this relationship diminished systematically with distance from the septal pole of the hippocampus at both ca1 and dg sites. |
2011-10-14 |
2023-08-12 |
Not clear |
| Dae Young Yoo, Woosuk Kim, Ki-Yeon Yoo, Choong Hyun Lee, Jung Hoon Choi, Il-Jun Kang, Yeo Sung Yoon, Dong-Woo Kim, Moo-Ho Won, In Koo Hwan. Effects of Nelumbo nucifera rhizome extract on cell proliferation and neuroblast differentiation in the hippocampal dentate gyrus in a scopolamine-induced amnesia animal model. Phytotherapy research : PTR. vol 25. issue 6. 2011-10-12. PMID:21086545. |
this study examined the effects of nelumbo nucifera rhizome extracts (nre) on cell proliferation and neuroblast differentiation in the hippocampal dentate gyrus (dg) of a rat model of scopolamine-induced amnesia. |
2011-10-12 |
2023-08-12 |
rat |