| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Walace Gomes-Lea. Adult Hippocampal Neurogenesis and Affective Disorders: New Neurons for Psychic Well-Being. Frontiers in neuroscience. vol 15. 2021-07-06. PMID:34220412. |
these new-born cells are formed in some main neurogenic niches, including the subventricular zone (svz) at the margin of the lateral ventricle and subgranular zone (sgz) in the hippocampal dentate gyrus (dg). |
2021-07-06 |
2023-08-13 |
human |
| Walace Gomes-Lea. Adult Hippocampal Neurogenesis and Affective Disorders: New Neurons for Psychic Well-Being. Frontiers in neuroscience. vol 15. 2021-07-06. PMID:34220412. |
in the dg, neuroblasts derive from sgz progenitors and migrate to the hippocampal granular layer becoming adult granule cells, which are integrated into functional adult circuits. |
2021-07-06 |
2023-08-13 |
human |
| Marta Balog, Senka Blažetić, Vedrana Ivić, Irena Labak, Bartosz Krajnik, Raquel Marin, Ana Canerina-Amaro, Daniel Pereda de Pablo, Ana Bardak, Robert Gaspar, Kálmán Ferenc Szűcs, Sandor G Vari, Marija Heffe. Disarranged neuroplastin environment upon aging and chronic stress recovery in female Sprague Dawley rats. The European journal of neuroscience. 2021-07-05. PMID:33909305. |
stress reorganized glycolipid microenvironment in the cornu ammonis 1 (ca1) and dentate gyrus (dg) hippocampal regions of old females but in a very different fashion, thus affecting neuroplasticity. |
2021-07-05 |
2023-08-13 |
rat |
| Ju Hwan Kim, Kyung Hwun Chung, Yeong Ran Hwang, Hye Ran Park, Hee Jung Kim, Hyung-Gun Kim, Hak Rim Ki. Exposure to RF-EMF Alters Postsynaptic Structure and Hinders Neurite Outgrowth in Developing Hippocampal Neurons of Early Postnatal Mice. International journal of molecular sciences. vol 22. issue 10. 2021-07-02. PMID:34069478. |
the total number of dendritic spines showed statistically significant decreases in the dentate gyrus (dg) but was not altered in the cornu ammonis (ca1) in hippocampal neurons. |
2021-07-02 |
2023-08-13 |
mouse |
| Ju Hwan Kim, Kyung Hwun Chung, Yeong Ran Hwang, Hye Ran Park, Hee Jung Kim, Hyung-Gun Kim, Hak Rim Ki. Exposure to RF-EMF Alters Postsynaptic Structure and Hinders Neurite Outgrowth in Developing Hippocampal Neurons of Early Postnatal Mice. International journal of molecular sciences. vol 22. issue 10. 2021-07-02. PMID:34069478. |
the expression of glutamate receptors was decreased in mushroom-type dendritic spines in the ca1 and dg of hippocampal neurons following rf-emf exposure. |
2021-07-02 |
2023-08-13 |
mouse |
| Qingying Tang, Shuxia Chen, Hui Wu, Honghua Song, Yongjun Wang, Jinlong Shi, Youjia W. Congenital hypothyroidism impairs spine growth of dentate granule cells by downregulation of CaMKIV. Cell death discovery. vol 7. issue 1. 2021-07-02. PMID:34127648. |
dentate gyrus (dg) is the severely affected subregion of the hippocampus by the ch, where the dentate granule cells (dgcs) reside in. |
2021-07-02 |
2023-08-13 |
rat |
| Corwin R Butler, Jeffery A Boychuk, Francois Pomerleau, Ramona Alcala, Peter Huettl, Yi Ai, Johan Jakobsson, Sidney W Whiteheart, Greg A Gerhardt, Bret N Smith, John T Slevi. Modulation of epileptogenesis: A paradigm for the integration of enzyme-based microelectrode arrays and optogenetics. Epilepsy research. vol 159. 2021-06-30. PMID:31816591. |
here, viral vectors are used to differentially express two opsin proteins in neuronal populations within dentate gyrus (dg) of hippocampus. |
2021-06-30 |
2023-08-13 |
Not clear |
| Sitong Wang, Kai Li, Shaokai Zhao, Xiaochen Zhang, Zhuo Yang, Jianhai Zhang, Tao Zhan. Early-stage dysfunction of hippocampal theta and gamma oscillations and its modulation of neural network in a transgenic 5xFAD mouse model. Neurobiology of aging. vol 94. 2021-06-29. PMID:32619873. |
the simultaneous intracranial recordings were obtained from the hippocampal perforant path (pp) and the dentate gyrus (dg). |
2021-06-29 |
2023-08-13 |
mouse |
| Serena Banu Gumusoglu, Akanksha Sri Satya Chilukuri, Benjamin Wen Qing Hing, Sabrina Marie Scroggins, Sreelekha Kundu, Jeremy Anton Sandgren, Mark Kharim Santillan, Donna Ann Santillan, Justin Lewis Grobe, Hanna Elizabeth Steven. Altered offspring neurodevelopment in an arginine vasopressin preeclampsia model. Translational psychiatry. vol 11. issue 1. 2021-06-28. PMID:33510137. |
adult avp-exposed females had increased caudate-putamen volume, increased caudate-putamen cell number, and decreased excitatory synapse density in hippocampal dentate gyrus (dg), ca1, and ca3. |
2021-06-28 |
2023-08-13 |
mouse |
| S Pishdadian, N V Hoang, S Baker, M Moscovitch, R S Rosenbau. Not only memory: Investigating the sensitivity and specificity of the Mnemonic Similarity Task in older adults. Neuropsychologia. vol 149. 2021-06-24. PMID:33157087. |
mnemonic discrimination, the process of distinguishing highly similar items in memory, relies on the dentate gyrus (dg) subregion of the hippocampus. |
2021-06-24 |
2023-08-13 |
human |
| Samuel Domínguez-García, Ricardo Gómez-Oliva, Noelia Geribaldi-Doldán, Carmen Hierro-Bujalance, Marta Sendra, Félix A Ruiz, Livia Carrascal, Antonio J Macías-Sánchez, Cristina Verástegui, Rosario Hernández-Galán, Mónica García-Alloza, Pedro Nunez-Abades, Carmen Castr. Effects of classical PKC activation on hippocampal neurogenesis and cognitive performance: mechanism of action. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. vol 46. issue 6. 2021-06-23. PMID:33335309. |
new neurons generated from neural stem cells (nsc) within the dentate gyrus of the hippocampus (dg) integrate in hippocampal circuitry participating in memory tasks. |
2021-06-23 |
2023-08-13 |
mouse |
| Saskia B J Koch, Vanessa A van Ast, Reinoud Kaldewaij, Mahur M Hashemi, Wei Zhang, Floris Klumpers, Karin Roelof. Larger dentate gyrus volume as predisposing resilience factor for the development of trauma-related symptoms. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. vol 46. issue 7. 2021-06-23. PMID:33479507. |
smaller hippocampal left dentate gyrus (dg) volumes at baseline predicted increase in self-reported ptsd symptoms (b[se] = -0.21[0.08], p = 0.011), stress symptoms (b[se] = -0.16[0.07], p = 0.024) and negative affect (b[se] = -0.21[0.07], p = 0.005) upon trauma exposure. |
2021-06-23 |
2023-08-13 |
Not clear |
| S S Sorokina, A E Malkov, L V Shubina, S I Zaichkina, V A Pikalo. Low dose of carbon ion irradiation induces early delayed cognitive impairments in mice. Radiation and environmental biophysics. vol 60. issue 1. 2021-06-22. PMID:33392787. |
nissl staining revealed a reduction in the number of cells in the dorsal hippocampus of irradiated mice, with the most pronounced reduction in cell density observed in the dentate gyrus (dg) hilus. |
2021-06-22 |
2023-08-13 |
mouse |
| Kimia RayatSanati, Shole Jamali, Amir Arash Hassanlou, Abbas Haghparas. Blockade of orexin receptors in the hippocampal dentate gyrus reduced the extinction latency of morphine-induced place preference in male rats. Neuroscience letters. vol 756. 2021-06-22. PMID:33974952. |
the dentate gyrus (dg) of the hippocampus receives orexinergic projections from the lateral hypothalamus that has been approved as a critical area arbitrating the maintenance of drug-seeking behavior following the extinction. |
2021-06-22 |
2023-08-13 |
rat |
| Hui Li, Jie Gao, Yue Chang, Kexin Li, Lei Wang, Chuanxia Ju, Fang Zhan. JWX-A0108, a positive allosteric modulator of α7 nAChR, attenuates cognitive deficits in APP/PS1 mice by suppressing NF-κB-mediated inflammation. International immunopharmacology. vol 96. 2021-06-22. PMID:33975230. |
nissl staining showed that the ca3 and dg regions of hippocampus were damaged in app/ps1 mice, which was improved by jwx-a0108. |
2021-06-22 |
2023-08-13 |
mouse |
| Sinead Rooney, Anupam Sah, Michael S Unger, Maria Kharitonova, Simone B Sartori, Christoph Schwarzer, Ludwig Aigner, Helmut Kettenmann, Susanne A Wolf, Nicolas Singewal. Neuroinflammatory alterations in trait anxiety: modulatory effects of minocycline. Translational psychiatry. vol 10. issue 1. 2021-06-18. PMID:32732969. |
in particular, the dentate gyrus (dg) of the hippocampus of habs exhibited enhanced density and average cell area of iba1+, and density of phagocytic (cd68+/iba1+) microglia compared to normal anxiety (nab) controls. |
2021-06-18 |
2023-08-13 |
mouse |
| Farah Chamaa, Batoul Darwish, Ziad Nahas, Elie D Al-Chaer, Nayef E Saadé, Wassim Abou-Khei. Long-term stimulation of the anteromedial thalamus increases hippocampal neurogenesis and spatial reference memory in adult rats. Behavioural brain research. vol 402. 2021-06-18. PMID:33417991. |
previous work from our group showed that a single session of dbs to the anteromedial thalamic nucleus (amn) in awake rats, increased proliferation of stem/progenitor cells in the dentate gyrus (dg) of the hippocampus. |
2021-06-18 |
2023-08-13 |
rat |
| Miguel A Núñez-Ochoa, Gustavo A Chiprés-Tinajero, Laura Medina-Cej. Evaluation of the hippocampal immunoreactivity of the serotonin 5-HT1A, 5-HT2 and 5-HT7 receptors in a pilocarpine temporal lobe epilepsy rat model with fast ripples. Neuroreport. vol 32. issue 4. 2021-06-18. PMID:33470771. |
a general depletion of the 5-ht and 5-hiia levels in hippocampal tissue from epileptic animals compared with those in controls was observed; in addition, a general decrease in immunoreactivity for the three receptors was found, especially in the dg, which may support the establishment of an excitatory/inhibitory imbalance in the trisynaptic circuit that underlies the fr generation process. |
2021-06-18 |
2023-08-13 |
rat |
| Leonardo Aguilar-Hernández, Andrea Judith Vázquez-Hernández, Diana Frida de-Lima-Mar, Rubén Antonio Vázquez-Roque, Hiram Tendilla-Beltrán, Gonzalo Flore. Memory and dendritic spines loss, and dynamic dendritic spines changes are age-dependent in the rat. Journal of chemical neuroanatomy. vol 110. 2021-06-16. PMID:32950615. |
in the present study, in male rats aged 3, 6, and 18 months, we analyzed the locomotor activity and also short and long-term memory using the novel object recognition test (nort), in addition to evaluating the dendritic length and the number of dendritic spines in the prefrontal cortex (pfc) and in the ca1, ca3 and dg regions of the dorsal hippocampus using golgi-cox staining. |
2021-06-16 |
2023-08-13 |
rat |
| Alexander V Maltsev, Natalia V Bal, Pavel M Balaba. Serine/Threonine Phosphatases in LTP: Two B or Not to Be the Protein Synthesis Blocker-Induced Impairment of Early Phase. International journal of molecular sciences. vol 22. issue 9. 2021-06-15. PMID:34064311. |
direct measurement of the no production in hippocampal slices by the no-specific fluorescent probe daf-fm revealed that psbs strongly stimulate the no concentration in all studied brain areas: ca1, ca3, and dentate gyrus (dg). |
2021-06-15 |
2023-08-13 |
Not clear |