| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Mouloud Lamtai, Hajar Benmhammed, Sofia Azirar, Ayoub Rezqaoui, Oussama Zghari, Abdelghafour El Hamzaoui, Mohamed Yassine El Brouzi, Yassine Chahirou, Samir Bikri, Abdelhalem Mesfioui, Aboubaker El Hessn. Subchronic Exposure to Mixture of Cadmium, Copper, and Nickel Induces Neurobehavioral Deficits and Hippocampal Oxidative Stress of Wistar Rats. Biological trace element research. 2024-04-05. PMID:38578484. |
the present study was aimed at evaluating the influence of the subchronic exposure of cadmium (cd), copper (cu), and nickel (ni) mixtures on affective behaviors, memory impairment, and oxidative stress (os) in the hippocampus. |
2024-04-05 |
2024-04-07 |
rat |
| Mouloud Lamtai, Hajar Benmhammed, Sofia Azirar, Ayoub Rezqaoui, Oussama Zghari, Abdelghafour El Hamzaoui, Mohamed Yassine El Brouzi, Yassine Chahirou, Samir Bikri, Abdelhalem Mesfioui, Aboubaker El Hessn. Subchronic Exposure to Mixture of Cadmium, Copper, and Nickel Induces Neurobehavioral Deficits and Hippocampal Oxidative Stress of Wistar Rats. Biological trace element research. 2024-04-05. PMID:38578484. |
overall, this study underscores that subchronic exposure to the cd, cu, and ni mixture induces an os status and histological changes in the hippocampus, with important affective and cognitive behavior variations in rats. |
2024-04-05 |
2024-04-07 |
rat |
| Saiying Wang, Haijun Zhang, Rui Liu, Peijun Han, Qi Yang, Caiyan Cheng, Yue Chen, Zheng Rong, Chang Su, Fei Li, Gaofei Wei, Minggao Zhao, Le Yan. Influenza A Virus PB1-F2 Induces Affective Disorder by Interfering Synaptic Plasticity in Hippocampal Dentate Gyrus. Molecular neurobiology. 2024-03-15. PMID:38488981. |
in this study, we constructed and injected pb1-f2 into the hippocampal dentate gyrus (dg), a region closely associated with newborn neurons and neural development, to evaluate its influence on negative affective behaviors and learning performance in mice. |
2024-03-15 |
2024-03-18 |
mouse |
| Negar Nikbakht, Martin Pofahl, Albert Miguel-López, Fateme Kamali, Tatjana Tchumatchenko, Heinz Bec. Efficient encoding of aversive location by CA3 long-range projections. Cell reports. vol 43. issue 3. 2024-03-15. PMID:38489262. |
in mammals, the dorsal hippocampus mainly processes spatial information, while the intermediate to ventral hippocampal divisions receive affective information via the amygdala. |
2024-03-15 |
2024-03-18 |
mouse |
| Claudia Sagheddu, Tamara Stojanovic, Shima Kouhnavardi, Artem Savchenko, Ahmed M Hussein, Marco Pistis, Francisco J Monje, Roberto Plasenzotti, Mohammed Aufy, Christian R Studenik, Jana Lubec, Gert Lube. Cognitive performance in aged rats is associated with differences in distinctive neuronal populations in the ventral tegmental area and altered synaptic plasticity in the hippocampus. Frontiers in aging neuroscience. vol 16. 2024-03-12. PMID:38469164. |
the midbrain vta operates as a hub amidst affective and cognitive facets, processing sensory inputs related to motivated behaviours and hippocampal memory. |
2024-03-12 |
2024-03-14 |
rat |
| Alice Hill, Huzefa Khalil, Klaudia Laborc, Savannah Kounelis-Wuillaume, Swapnil Gavade, Colin Johnston, Benjamin H Singer, Joanna L Spencer-Sega. Corticosteroid Treatment During Sepsis Alters Hippocampal Function in Male and Female Survivors. Biological psychiatry global open science. vol 4. issue 1. 2024-02-01. PMID:38298779. |
in light of prior work that has shown persistent inflammation in sepsis survivors, we hypothesized that short-term corticosteroid treatment during illness would reverse the long-term impact of sepsis on inflammatory gene expression in the hippocampus and rescue associated changes to affective behaviors. |
2024-02-01 |
2024-02-03 |
Not clear |
| Yohan J John, Jingyi Wang, Daniel Bullock, Helen Barba. Amygdalar Excitation of Hippocampal Interneurons Can Lead to Emotion-driven Overgeneralization of Context. Journal of cognitive neuroscience. 2024-01-23. PMID:38261402. |
our model revealed an elegant circuit mechanism that mediates an affective "inverted u" phenomenonv: there is an optimal level of amygdalar input that enriches hippocampal context representations, but on either side of this zone, representations are impoverished. |
2024-01-23 |
2024-01-25 |
Not clear |
| Adam Garman, Allison Ash, Ellie Kokkinos, Dakota Nerland, Lori Winter, Cory Langreck, Morgan Forgette, Matthew J Girgenti, Mounira Banasr, Vanja Duri. Novel hippocampal genes involved in enhanced susceptibility to chronic pain-induced behavioral emotionality. European journal of pharmacology. 2023-12-22. PMID:38135263. |
furthermore, differentially expressed genes (degs) were further characterized in rodents stress models to determine whether their hippocampal dysregulation is driven by common stress responses vs. affective pain processing. |
2023-12-22 |
2023-12-25 |
rat |
| Marina Giglberger, Hannah L Peter, Gina-Isabelle Henze, Elisabeth Kraus, Christoph Bärtl, Julian Konzok, Ludwig Kreuzpointner, Peter Kirsch, Brigitte M Kudielka, Stefan Wüs. Neural responses to acute stress predict chronic stress perception in daily life over 13 months. Scientific reports. vol 13. issue 1. 2023-11-15. PMID:37968323. |
the importance of amygdala, hippocampus, and medial prefrontal cortex (mpfc) for the integration of neural, endocrine, and affective stress processing was shown in healthy participants and patients with stress-related disorders. |
2023-11-15 |
2023-11-20 |
human |
| Emily S Nichols, Michael Grace, Susana Correa, Barbra de Vrijer, Roy Eagleson, Charles A McKenzie, Sandrine de Ribaupierre, Emma G Duerde. Sex- and age-based differences in fetal and early childhood hippocampus maturation: a cross-sectional and longitudinal analysis. Cerebral cortex (New York, N.Y. : 1991). 2023-11-11. PMID:37950876. |
the hippocampus, essential for cognitive and affective processes, develops exponentially with differential trajectories seen in girls and boys, yet less is known about its development during early fetal life until early childhood. |
2023-11-11 |
2023-11-20 |
Not clear |
| Marc Dahlmanns, Maria Jesus Valero-Aracama, Jana Katharina Dahlmanns, Fang Zheng, Christian Alzheime. Tonic activin signaling shapes cellular and synaptic properties of CA1 neurons mainly in dorsal hippocampus. iScience. vol 26. issue 10. 2023-10-13. PMID:37829200. |
dorsal and ventral hippocampus serve different functions in cognition and affective behavior, but the underpinnings of this diversity at the cellular and synaptic level are not well understood. |
2023-10-13 |
2023-10-15 |
mouse |
| Veronika Kondev, Mustafa Najeed, Farhana Yasmin, Amanda Morgan, Niharika Loomba, Keenan Johnson, Danielle N Adank, Ao Dong, Eric Delpire, Yulong Li, Danny Winder, Brad A Grueter, Sachin Pate. Endocannabinoid release at ventral hippocampal-amygdala synapses regulates stress-induced behavioral adaptation. Cell reports. 2023-09-13. PMID:37703881. |
the ventral hippocampus (vhpc)-basolateral amygdala (bla) circuit has been implicated in the expression of negative affective states following stress exposure and is modulated by retrograde ecb signaling. |
2023-09-13 |
2023-10-07 |
Not clear |
| Nina Rouhani, Yael Niv, Michael J Frank, Lars Schwab. Multiple routes to enhanced memory for emotionally relevant events. Trends in cognitive sciences. 2023-07-21. PMID:37479601. |
this memory boost is commonly attributed to the elicited affective response, closely linked to noradrenergic and dopaminergic modulation of hippocampal plasticity. |
2023-07-21 |
2023-08-14 |
Not clear |
| Vinícius Fresca da Costa, Johana Caterin Caipa Ramírez, Stephany Viatela Ramírez, Julian Humberto Avalo-Zuluaga, Daniela Baptista-de-Souza, Lucas Canto-de-Souza, Cleopatra S Planeta, Javier Leonardo Rico Rodríguez, Ricardo Luiz Nunes-de-Souz. Emotional- and cognitive-like responses induced by social defeat stress in male mice are modulated by the BNST, amygdala, and hippocampus. Frontiers in integrative neuroscience. vol 17. 2023-06-28. PMID:37377628. |
we hypothesized that these affective, emotional, and cognitive consequences induced by sds are regulated via glutamatergic neurons located in the bed nucleus of the stria terminalis (bnst), amygdaloid complex, and hippocampus in mice. |
2023-06-28 |
2023-08-14 |
mouse |
| Mayuresh S Korgaonkar, Kim L Felmingham, Gin S Malhi, Thomas H Williamson, Leanne M Williams, Richard A Bryan. Changes in neural responses during affective and non-affective tasks and improvement of posttraumatic stress disorder symptoms following trauma-focused psychotherapy. Translational psychiatry. vol 13. issue 1. 2023-03-09. PMID:36894538. |
improvement of symptoms in ptsd were associated with increased activation of left anterior insula, reductions in the left hippocampus and right posterior insula during viewing of supraliminally presented affective images, and reduced connectivity between the left hippocampus with the left amygdala and rostral anterior cingulate. |
2023-03-09 |
2023-08-14 |
Not clear |
| Marta De Felice, Chaochao Chen, Mar Rodríguez-Ruiz, Hanna J Szkudlarek, Michael Lam, Selvi Sert, Shawn N Whitehead, Ken K-C Yeung, Walter J Rushlow, Steven R Laviolett. Adolescent Δ-9-tetrahydrocannabinol exposure induces differential acute and long-term neuronal and molecular disturbances in dorsal vs. ventral hippocampal subregions. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. 2022-11-19. PMID:36402837. |
notably, the dorsal hippocampus is critical for cognitive and contextual processing, whereas the ventral region is critical for affective and emotional processing. |
2022-11-19 |
2023-08-14 |
Not clear |
| Claire Grosu, Olga Trofimova, Mehdi Gholam-Rezaee, Marie-Pierre F Strippoli, Ferath Kherif, Antoine Lutti, Martin Preisig, Bogdan Draganski, Chin B Ea. CYP2C19 expression modulates affective functioning and hippocampal subiculum volume-a large single-center community-dwelling cohort study. Translational psychiatry. vol 12. issue 1. 2022-08-05. PMID:35931695. |
cyp2c19 expression modulates affective functioning and hippocampal subiculum volume-a large single-center community-dwelling cohort study. |
2022-08-05 |
2023-08-14 |
human |
| Lauren Malave, Milenna T van Dijk, Christoph Anacke. Early life adversity shapes neural circuit function during sensitive postnatal developmental periods. Translational psychiatry. vol 12. issue 1. 2022-08-01. PMID:35915071. |
we provide converging evidence from human and animal studies on how ela alters the functional development of brain regions, neural circuits, and neurotransmitter systems that are crucial for cognition and affective behavior, including the hippocampus, the hypothalamus-pituitary-adrenal (hpa) axis, neural networks of fear responses and cognition, and the serotonin (5-ht) system. |
2022-08-01 |
2023-08-14 |
human |
| P Nwaubani, M Cercignani, A Colasant. In vivo Quantitative Imaging of Hippocampal Inflammation in Autoimmune Neuroinflammatory Conditions: A Systematic Review. Clinical and experimental immunology. 2022-07-08. PMID:35802780. |
the hippocampus is a morphologically complex region of the brain limbic system centrally involved in important cognitive, affective, and behavioural regulatory roles. |
2022-07-08 |
2023-08-14 |
human |
| P Nwaubani, M Cercignani, A Colasant. In vivo Quantitative Imaging of Hippocampal Inflammation in Autoimmune Neuroinflammatory Conditions: A Systematic Review. Clinical and experimental immunology. 2022-07-08. PMID:35802780. |
optimising neuroimaging correlates of hippocampal neuroinflammation would enable direct study of functional consequences of hippocampal neuroinflammatory pathology, as well as the definition of therapeutic end points for treatments targeting neuroinflammation, and their related affective or cognitive sequelae. |
2022-07-08 |
2023-08-14 |
human |