| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Debasmit Mallick, Arup Acharjee, Papia Acharjee, Surendra Kumar Trigu. Restoration of hippocampal adult neurogenesis by CDRI-08 (Bacopa monnieri extract) relates with the recovery of BDNF-TrkB levels in male rats with moderate grade hepatic encephalopathy. International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience. 2024-05-25. PMID:38795011. |
this article describes the status of an by monitoring neuronal stem cells (nscs) proliferation, differentiation/maturation markers and bdnf-trkb levels (nscs signalling players) vs. the level of neurodegeneration and their modulations by cdri-08 in the hippocampal dentate gyrus (dg) of male rats with moderate grade hepatic encephalopathy (mohe). |
2024-05-25 |
2024-05-27 |
rat |
| Noah L Steiner, Dvijen C Purohit, Casey M Tiefenthaler, Chitra D Mandya. Abstinence and Fear Experienced during This Period Produce Distinct Cortical and Hippocampal Adaptations in Alcohol-Dependent Rats. Brain sciences. vol 14. issue 5. 2024-05-25. PMID:38790410. |
previous studies demonstrate that ethanol dependence induced by repeating cycles of chronic intermittent ethanol vapor exposure (cie) followed by protracted abstinence produces significant gray matter damage via myelin dysfunction in the rodent medial prefrontal cortex (mpfc) and alterations in neuronal excitability in the mpfc and the dentate gyrus (dg) of the hippocampus. |
2024-05-25 |
2024-05-27 |
rat |
| Shengchun Lou, Danfeng Gong, Mengting Yang, Qing Qiu, Jialie Luo, Tingting Che. Curcumin Improves Neurogenesis in Alzheimer's Disease Mice via the Upregulation of Wnt/β-Catenin and BDNF. International journal of molecular sciences. vol 25. issue 10. 2024-05-25. PMID:38791161. |
adult neurogenesis in the dentate gyrus (dg) is impaired during alzheimer's disease (ad) progression. |
2024-05-25 |
2024-05-27 |
mouse |
| Yan Zhang, Siyu Li, Ling Li, Hongmei Huang, Zhou Fu, Ziyu Hu. Inhibition of Microglial Activation Ameliorates Inflammation, Reduced Neurogenesis in the hippocampus, and Impaired Brain Function in a Rat Model of Bilirubin Encephalopathy. Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology. vol 19. issue 1. 2024-05-22. PMID:38775885. |
this study found that, there were a reduction in the number of neuronal stem/progenitor cells, an increase in microglia in the dentate gyrus (dg) and an inflammatory state in the hippocampus, characterized by increased levels of il-6, tnf-α, and il-1β, as well as a decreased level of il-10 in a rat model of bilirubin encephalopathy (be). |
2024-05-22 |
2024-05-27 |
rat |
| Kang-In Lee, Min-Soo Kim, Heung Joo Yuk, Yousang Jo, Hye Jin Kim, Jieun Kim, Hyungjun Kim, Ju-Young Shin, Donghwan Kim, Ki-Sun Par. Alleviating depressive-like behavior in DSS-induced colitis mice: Exploring naringin and poncirin from Poncirus trifoliata extracts. Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie. vol 175. 2024-05-21. PMID:38772154. |
in the cornu ammonis 1 (ca1) and dentate gyrus (dg) regions of the hippocampus, pt controlled the neuroinflammatory responses of proliferated microglia. |
2024-05-21 |
2024-05-27 |
mouse |
| Linda Bean, Prodip K Bose, Asha Rani, Ashok Kuma. Serine racemase expression profile in the prefrontal cortex and hippocampal subregions during aging in male and female rats. Aging. vol 16. 2024-05-18. PMID:38761177. |
however, age-associated changes in sr expression levels in the medial and lateral prefrontal cortex (mpfc, lpfc), and in the dorsal hippocampal subfields, ca1, ca3, and dentate gyrus (dg), have not been thoroughly elucidated. |
2024-05-18 |
2024-05-27 |
rat |
| Mareike Fauser, Jan Philipp Payonk, Hanna Weber, Meike Statz, Christine Winter, Ravit Hadar, Revathi Appali, Ursula van Rienen, Moritz D Brandt, Alexander Storc. Subthalamic nucleus but not entopeduncular nucleus deep brain stimulation enhances neurogenesis in the SVZ-olfactory bulb system of Parkinsonian rats. Frontiers in cellular neuroscience. vol 18. 2024-05-16. PMID:38746080. |
adult neurogenesis in the subventricular zone-olfactory bulb (svz-ob) axis and in the dentate gyrus (dg) has been linked to various non-motor symptoms in pd, e.g., memory deficits and olfactory dysfunction. |
2024-05-16 |
2024-05-27 |
rat |
| Suvi-Maaria Lehtonen, Veera Puumalainen, Miriam S Nokia, Sanna Lens. Effects of unilateral hippocampal surgical procedures needed for calcium imaging on mouse behavior and adult hippocampal neurogenesis. Behavioural brain research. 2024-05-09. PMID:38723676. |
further, adult hippocampal neurogenesis (ahn) in the dentate gyrus (dg) has also been linked to learning. |
2024-05-09 |
2024-05-27 |
mouse |
| Kif Liakath-Ali, Rebecca Refaee, Thomas C Südho. Cartography of teneurin and latrophilin expression reveals spatiotemporal axis heterogeneity in the mouse hippocampus during development. PLoS biology. vol 22. issue 5. 2024-05-07. PMID:38713721. |
tenm4 expression in the dentate gyrus (dg) exhibits an opposing topographical expression pattern in the embryonic and neonatal hippocampus. |
2024-05-07 |
2024-05-27 |
mouse |
| Wen-Chi Shu, Meyer B Jackso. Intrinsic and Synaptic Contributions to Repetitive Spiking in Dentate Granule Cells. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 44. issue 18. 2024-05-01. PMID:38503495. |
repetitive firing of granule cells (gcs) in the dentate gyrus (dg) facilitates synaptic transmission to the ca3 region. |
2024-05-01 |
2024-05-04 |
mouse |
| Minseok Jeong, Jinyoung Won, Kyung Seob Lim, Chang-Yeop Jeon, Youngshik Choe, Jin-Hyeok Jang, Chang Man Ha, Jong Hyuk Yoon, Yongjeon Lee, Yong-Seok O. Comparative anatomy of the dentate mossy cells in non-human primates: their spatial distributions and axonal projections compared with mouse mossy cells. eNeuro. 2024-04-30. PMID:38688719. |
glutamatergic mossy cells (mcs) mediate associational and commissural connectivity, exhibiting significant heterogeneity along the septotemporal axis of the mouse dentate gyrus (dg). |
2024-04-30 |
2024-05-03 |
mouse |
| Ana Jakovljević, Vera Stamenković, Joko Poleksić, Mohammad I K Hamad, Gebhard Reiss, Igor Jakovcevski, Pavle R Andju. The Role of Tenascin-C on the Structural Plasticity of Perineuronal Nets and Synaptic Expression in the Hippocampus of Male Mice. Biomolecules. vol 14. issue 4. 2024-04-27. PMID:38672524. |
deletion of tnc in tnc-/- mice showed an ultrastructural reduction of the pnn mesh and an increased inhibitory input in the dentate gyrus (dg), and an increase in the number of pnns with a rise in the inhibitory input in the ca2 region. |
2024-04-27 |
2024-04-29 |
mouse |
| Ruyan Chen, Zhilin Wang, Qing Lin, Xutian Hou, Yan Jiang, Qiumin Le, Xing Liu, Lan Ma, Feifei Wan. Destabilization of fear memory by Rac1-driven engram-microglia communication in hippocampus. Brain, behavior, and immunity. 2024-04-26. PMID:38670239. |
to elucidate the engram specific rac1 signaling in fear memory, a doxycycline (dox)-dependent robust activity marking (ram) system was used to label dorsal dentate gyrus (dg) engram cells in mice during contextual fear conditioning. |
2024-04-26 |
2024-04-29 |
mouse |
| David Alcantara-Gonzalez, Meghan Kennedy, Chiara Criscuolo, Justin Botterill, Helen E Scharfma. Increased excitability of dentate gyrus mossy cells occurs early in life in the Tg2576 model of Alzheimer's disease. bioRxiv : the preprint server for biology. 2024-04-22. PMID:38645244. |
the dentate gyrus (dg) is implicated in hyperexcitability in ad. |
2024-04-22 |
2024-04-24 |
Not clear |
| Eun Hye Park, Yong Sang Jo, Eun Joo Kim, Eui Ho Park, Kea Joo Lee, Im Joo Rhyu, Hyun Taek Kim, June-Seek Cho. Heterogenous effect of early adulthood stress on cognitive aging and synaptic function in the dentate gyrus. Frontiers in molecular neuroscience. vol 17. 2024-04-19. PMID:38638601. |
to further explore the neural underpinnings of these multi-faceted effects, we measured long-term potentiation (ltp), neural density, and synaptic density in the dentate gyrus (dg). |
2024-04-19 |
2024-04-21 |
rat |
| Katayoon Montazeri, Mohammad Farhadi, Abbas Majdabadi, Zainab Akbarnejad, Reza Fekrazad, Ali Shahbazi, Saeid Mahmoudia. Photobiomodulation therapy in improvement of harmful neural plasticity in sodium salicylate-induced tinnitus. PloS one. vol 19. issue 4. 2024-04-16. PMID:38626075. |
in addition, a significant increase in dcx expression in the dorsal cochlear nucleus (dcn), dentate gyrus (dg) and the parafloccular lobe (pfl) of cerebellum was observed in the tinnitus group. |
2024-04-16 |
2024-04-19 |
rat |
| Alejandro Carretero-Guillén, Mario Treviño, María Ángeles Gómez-Climent, Godwin K Dogbevia, Ilaria Bertocchi, Rolf Sprengel, Matthew E Larkum, Andreas Vlachos, Agnès Gruart, José M Delgado-García, Mazahir T Hasa. Dentate gyrus is needed for memory retrieval. Molecular psychiatry. 2024-04-12. PMID:38609585. |
in previous studies, the inactivation of dentate gyrus (dg) neurons by chemogenetic- and optogenetic-mediated hyperpolarization led to opposing conclusions about dg's role in memory retrieval. |
2024-04-12 |
2024-04-15 |
rabbit |
| Orly Lazarov, Muskan Gupta, Pavan Kumar, Zachery Morrissey, Trongha Pha. Memory Circuits in Dementia: The Engram, Hippocampal Neurogenesis and Alzheimer's disease. Progress in neurobiology. 2024-04-03. PMID:38570083. |
we primarily focus on the dentate gyrus (dg) of the hippocampus, which is a key area of episodic memory formation. |
2024-04-03 |
2024-04-06 |
Not clear |
| Lijing Wang, Lauren Park, Weisheng Wu, Dana King, Alexis Vega-Medina, Frank Raven, Jessy Martinez, Amy Ensing, Katherine McDonald, Zhongying Yang, Sha Jiang, Sara J Ato. Sleep-dependent engram reactivation during hippocampal memory consolidation associated with subregion-specific biosynthetic changes. iScience. vol 27. issue 4. 2024-03-25. PMID:38523798. |
we labeled context-encoding engram neurons in the hippocampal dentate gyrus (dg) and assessed reactivation of these neurons after fear learning. |
2024-03-25 |
2024-03-27 |
Not clear |
| A Antón-Fernández, R Cuadros, R Peinado-Cahuchola, F Hernández, Jesús Avil. Role of folate receptor α in the partial rejuvenation of dentate gyrus cells: Improvement of cognitive function in 21-month-old aged mice. Scientific reports. vol 14. issue 1. 2024-03-23. PMID:38519576. |
to test the role of these metabolites, we performed stereotaxic microinjection of these molecules into the dentate gyrus (dg) of aged mice (an average age of 21 month). |
2024-03-23 |
2024-03-26 |
mouse |