| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Virendra Tiwari, Akanksha Mishra, Sonu Singh, Shubha Shukl. Crosstalk between Adult Hippocampal Neurogenesis and Its Role in Alzheimer's Disease. ACS chemical neuroscience. 2023-06-01. PMID:37261380. |
neurogenesis in adult brain is associated with synaptic plasticity, learning, and memory in dentate gyrus (dg) of hippocampus and olfactory bulb. |
2023-06-01 |
2023-08-14 |
Not clear |
| Chuanfeng Tang, Qiaona Wang, Jingyan Shen, Congying Wang, Hong Ding, Shiyu Wen, Fan Yang, Ruiqing Jiao, Xingxin Wu, Jianmei Li, Lingdong Kon. Neuron stem cell NLRP6 sustains hippocampal neurogenesis to resist stress-induced depression. Acta pharmaceutica Sinica. B. vol 13. issue 5. 2023-05-30. PMID:37250149. |
neurogenesis decline in hippocampal dentate gyrus (dg) participates in stress-induced depressive-like behaviors, but the underlying mechanism remains poorly understood. |
2023-05-30 |
2023-08-14 |
mouse |
| Chiara Criscuolo, Elissavet Chartampila, Stephen D Ginsberg, Helen E Scharfma. Stability of dentate gyrus granule cell mossy fiber BDNF protein expression with age and resistance of granule cells to Alzheimer's disease neuropathology in a mouse model. bioRxiv : the preprint server for biology. 2023-05-23. PMID:37214931. |
however, the location where hippocampal bdnf protein is most highly expressed, the mossy fiber (mf) axons of dentate gyrus (dg) granule cells (gcs), has been understudied, and never in controlled |
2023-05-23 |
2023-08-14 |
mouse |
| Ricardo Insausti, Monica Muñoz-López, Ana Maria Insaust. The CA2 hippocampal subfield in humans: A review. Hippocampus. 2023-05-19. PMID:37204159. |
the longitudinal extent of ca2 is close to 30 mm, starting in the hippocampal head, 2.5 mm caudal to the dg and 3.5 mm caudal to the start of ca3, approximately 10 mm from the hippocampus rostral end. |
2023-05-19 |
2023-08-14 |
human |
| Michelle C Gulfo, Joseph J Lebowitz, Czarina Ramos, Dong-Woo Hwang, Kaoutsar Nasrallah, Pablo E Castill. Dopamine D2 receptors in mossy cells reduce excitatory transmission and are essential for hippocampal function. bioRxiv : the preprint server for biology. 2023-05-19. PMID:37205586. |
hilar mossy cells (mcs) are principal excitatory neurons of the dentate gyrus (dg) that play critical roles in hippocampal function and have been implicated in brain disorders such as anxiety and epilepsy. |
2023-05-19 |
2023-08-14 |
Not clear |
| Carmen Vivar, Ben Peterson, Alejandro Pinto, Emma Janke, Henriette van Praa. Running throughout middle-age keeps eNeuro. 2023-05-15. PMID:37188520. |
in rodents, running increases the number of adult-born neurons in the dentate gyrus (dg) of the hippocampus, in association with improved synaptic plasticity and memory function. |
2023-05-15 |
2023-08-14 |
mouse |
| Ricardo Gómez-Oliva, Sergio Martínez-Ortega, Isabel Atienza-Navarro, Samuel Domínguez-García, Carlos Bernal-Utrera, Noelia Geribaldi-Doldán, Cristina Verástegui, Abdellah Ezzanad, Rosario Hernández-Galán, Pedro Nunez-Abades, Monica Garcia-Alloza, Carmen Castr. Rescue of neurogenesis and age-associated cognitive decline in SAMP8 mouse: Role of transforming growth factor-alpha. Aging cell. 2023-05-13. PMID:37177826. |
neuropathological aging is associated with memory impairment and cognitive decline, affecting several brain areas including the neurogenic niche of the dentate gyrus of the hippocampus (dg). |
2023-05-13 |
2023-08-14 |
mouse |
| Lei Ye, Shu Shu, Junqiu Jia, Min Sun, Siyi Xu, Xinyu Bao, Huijie Bian, Yi Liu, Meijuan Zhang, Xiaolei Zhu, Feng Bai, Yun X. Absent in melanoma 2 mediates aging-related cognitive dysfunction by acting on complement-dependent microglial phagocytosis. Aging cell. 2023-05-13. PMID:37177836. |
pattern separation (ps) dysfunction is a type of cognitive impairment that presents early during the aging process, and this deficit has been attributed to structural and functional alterations in the dentate gyrus (dg) of the hippocampus. |
2023-05-13 |
2023-08-14 |
mouse |
| Julie Doan, Céline Defaix, Indira Mendez-David, Alain M Gardier, Romain Colle, Emmanuelle Corruble, Josephine C McGowan, Denis J David, Jean-Philippe Guilloux, Laurent Tritschle. Intrahippocampal injection of a selective blocker of NMDA receptors containing the GluN2B subunit, Ro25-6981, increases glutamate neurotransmission and induces antidepressant-like effects. Fundamental & clinical pharmacology. 2023-05-10. PMID:37161789. |
thus, (αr)-(4-hydroxyphenyl)-(βs)-methyl-4-(phenylmethyl)-1-piperidinepropanol (ro25-6981), a selective antagonist of the glun2b subunit, was acutely administered locally into the ventral dg (vdg, 1μg each side) following a chronic fluoxetine (18 mg/kg/day) treatment - known to increase adult hippocampal neurogenesis - in a mouse model of anxiety/depression. |
2023-05-10 |
2023-08-14 |
mouse |
| Christos Panagiotis Lisgaras, Helen E Scharfma. Interictal Spikes in Animal Models of Alzheimer's Disease: Dominance of the Dentate Gyrus and Cholinergic Control by Medial Septum. bioRxiv : the preprint server for biology. 2023-05-10. PMID:37163065. |
because hippocampus and cortex exhibit altered excitability in ad models, we asked where iis are largest along the cortical-ca1-dentate gyrus (dg) dorso-ventral axis. |
2023-05-10 |
2023-08-14 |
mouse |
| Jiyeon K Denninger, Lisa N Miller, Ashley E Walters, Manal Hosawi, Gwendolyn Sebring, Joshua D Rieskamp, Tianli Ding, Raina Rindani, Kelly S Chen, Sakthi Senthilvelan, Abigail Volk, Fangli Zhao, Candice Askwith, Elizabeth D Kirb. Neural stem and progenitor cells support and protect adult hippocampal function via vascular endothelial growth factor secretion. bioRxiv : the preprint server for biology. 2023-05-10. PMID:37163097. |
adult neural stem and progenitor cells (nspcs) reside in the dentate gyrus (dg) of the hippocampus throughout the lifespan of most mammalian species. |
2023-05-10 |
2023-08-14 |
Not clear |
| Mohammadmehdi Hadipour, Soheila Refahi, Zohreh Jangravi, Gholam Hossein Meftah. Tarooneh extract relieves anxiety-like behaviors and cognitive deficits by inhibiting synaptic loss in the hippocampus and frontal cortex in rats subjected to chronic restraint stress. 3 Biotech. vol 13. issue 5. 2023-05-08. PMID:37152003. |
in this study, we evaluated the protective effects of tarooneh in the anxiety-like behavior, cognitive deficit, and neuronal damages in the ca1, ca3, and dentate gyrus (dg) regions of the hippocampus and frontal cortex neurons employing a rat model of chronic restraint stress. |
2023-05-08 |
2023-08-14 |
rat |
| Mohammadmehdi Hadipour, Soheila Refahi, Zohreh Jangravi, Gholam Hossein Meftah. Tarooneh extract relieves anxiety-like behaviors and cognitive deficits by inhibiting synaptic loss in the hippocampus and frontal cortex in rats subjected to chronic restraint stress. 3 Biotech. vol 13. issue 5. 2023-05-08. PMID:37152003. |
in conclusion, our results suggest that tarooneh prevented and improved anxiety-like behavior, cognitive deficit, and neuronal damages in the ca1, ca3, and dg regions of the hippocampus and frontal cortex neurons induced by chronic restraint stress. |
2023-05-08 |
2023-08-14 |
rat |
| Arumugam Kamaladevi, Koilmani Emmanuvel Raja. Antibiotic treatment during post-natal reverses behavioural and molecular alterations in experimental meningitis survivor rat model. Neurotoxicology and teratology. 2023-05-04. PMID:37142063. |
in addition, ngf expression was reduced in dentate gyrus (dg) and ca1 regions of hippocampus. |
2023-05-04 |
2023-08-14 |
rat |
| Kelsey L Canada, Roya Homayouni, Qijing Yu, Da' Jonae Foster, Sruthi Ramesh, Sarah Raz, Ana M Daugherty, Noa Ofe. Household socioeconomic status relates to specific hippocampal subfield volumes across development. Hippocampus. 2023-05-03. PMID:37132590. |
bilateral cornu ammonis (ca) 1-2, combined ca3-dentate gyrus (dg), and subiculum (sub) volumes were measured by highly reliable manual segmentation of high-resolution t2-weighted images and adjusted for intracranial volume. |
2023-05-03 |
2023-08-14 |
Not clear |
| Chi-Hsun Chang, Sukhan Zehra, Adrian Nestor, Andy C H Le. Using image reconstruction to investigate face perception in amnesia. Neuropsychologia. 2023-04-29. PMID:37119985. |
the present study employed a behavioral-based image reconstruction approach to reveal the pictorial representations of face perception in two amnesic patients: da, who has an extensive bilateral mtl lesion that extends beyond the mtl in the right hemisphere, and bl, who has damage to the hippocampal dentate gyrus (dg). |
2023-04-29 |
2023-08-14 |
human |
| Shaghayegh Modaberi, Haleh Amirteymori, Somaye Mesgar, Kiarash Eskandari, Abbas Haghparas. The blockade of orexin receptors within the dentate gyrus of the hippocampus attenuated methamphetamine-induced reward learning during conditioning place preference. Pharmacology, biochemistry, and behavior. 2023-04-26. PMID:37100179. |
previous studies showed that the orexinergic system in the dentate gyrus (dg) region of the hippocampus affects the conditioning (acquisition) and post-conditioning (expression) phases of morphine-induced conditioned place preference (cpp). |
2023-04-26 |
2023-08-14 |
rat |
| Shaghayegh Modaberi, Haleh Amirteymori, Somaye Mesgar, Kiarash Eskandari, Abbas Haghparas. The blockade of orexin receptors within the dentate gyrus of the hippocampus attenuated methamphetamine-induced reward learning during conditioning place preference. Pharmacology, biochemistry, and behavior. 2023-04-26. PMID:37100179. |
the present study aimed to determine the role of orexin-1 and -2 receptors in the hippocampal dg in meth cpp acquisition and expression. |
2023-04-26 |
2023-08-14 |
rat |
| Mahsa Mohammadi, Kiarash Eskandari, Ronak Azizbeigi, Abbas Haghparas. The inhibitory effect of cannabidiol on the rewarding properties of methamphetamine in part mediates by interacting with the hippocampal D1-like dopamine receptors. Progress in neuro-psychopharmacology & biological psychiatry. 2023-04-26. PMID:37100273. |
therefore, given that involving d1rs in reward-related behaviors and the encouraging results of cbd in attenuating the psychostimulant's rewarding effects, the present study sought to investigate the role of d1rs of the hippocampal dentate gyrus (dg) in the inhibitory effects of cbd on the acquisition and expression of meth-induced cpp. |
2023-04-26 |
2023-08-14 |
rat |
| B M Romero-Torres, Y A Alvarado-Ramírez, S R Duran-Alonzo, A E Ruiz-Contreras, A Herrera-Solis, O Amancio-Belmont, O E Prospéro-García, M Méndez-Día. A potential role of hippocampus on impulsivity and alcohol consumption though CB1R. Pharmacology, biochemistry, and behavior. 2023-04-23. PMID:37088449. |
to further understand the potential role of the hippocampal cb1r in impulsive and drug seeking behaviors, we characterized impulsivity in adolescent and adult male rats, by means of a delay discounting task (ddt) by evaluating preference and seeking motivation for alcohol (10 % v/v) consumption, and analyzing cb1r expression in ca1, ca3 and the dentate gyrus (dg) of the hpp as well as in the medial prefrontal cortex (mpfc). |
2023-04-23 |
2023-08-14 |
rat |