Prefrontal and hippocampal theta rhythm show anxiolytic‐like changes during periaqueductal‐elicited “panic” in rats
Sign Up to like & getrecommendations! Published in 2022 at "Hippocampus"
DOI: 10.1002/hipo.23459
Abstract: Anxiety and panic are both elicited by threat and co‐occur clinically. But, at the neural level, anxiety appears to inhibit the generation of panic; and vice versa. Anxiety and panic are thought to engage more… read more here.
Keywords: anxiety; theta rhythm; stimulation; prefrontal hippocampal ... See more keywords
A potential entanglement between the spinal cord and hippocampus: Theta rhythm correlates with neurogenesis deficiency following spinal cord injury in male rats
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Neuroscience Research"
DOI: 10.1002/jnr.24719
Abstract: Cognitive deficits due to spinal cord injury (SCI) have been elucidated in both animals and humans with SCI. Such disorders may cause concomitant oscillatory changes in regions of the brain involving in cognition; a subject… read more here.
Keywords: theta; sci; theta rhythm; spinal cord ... See more keywords
Prefrontal-hippocampal coupling by theta rhythm and by 2–5 Hz oscillation in the delta band: The role of the nucleus reuniens of the thalamus
Sign Up to like & getrecommendations! Published in 2017 at "Brain Structure and Function"
DOI: 10.1007/s00429-017-1374-6
Abstract: Oscillatory synchronization at low frequencies ( read more here.
Keywords: pfc; nucleus reuniens; role; pfc coupling ... See more keywords
Noradrenergic Profile of Hippocampal Formation Theta Rhythm in Anaesthetized Rats
Sign Up to like & getrecommendations! Published in 2021 at "Neuroscience"
DOI: 10.1016/j.neuroscience.2021.08.008
Abstract: The present study was undertaken to identify the noradrenergic receptors underlying the production of hippocampal formation (HPC) type 2 theta rhythm. The experiments were performed on urethanized rats wherein type 2 theta is the only… read more here.
Keywords: hippocampal formation; type theta; theta; noradrenergic receptors ... See more keywords
Phasic modulation of hippocampal synaptic plasticity by theta rhythm.
Sign Up to like & getrecommendations! Published in 2020 at "Behavioral neuroscience"
DOI: 10.1037/bne0000354
Abstract: Theta rhythm and long-term potentiation (LTP) are 2 remarkable discoveries. The theta rhythm is an oscillatory neural activity of 3-10 Hz in the hippocampus. LTP is implicated as a cellular basis of memory, but the… read more here.
Keywords: phase; ltp; memory; theta rhythm ... See more keywords
Subicular neurons represent multiple variables of a hippocampal-dependent task by using theta rhythm
Sign Up to like & getrecommendations! Published in 2022 at "PLoS Biology"
DOI: 10.1371/journal.pbio.3001546
Abstract: The subiculum is positioned at a critical juncture at the interface of the hippocampus with the rest of the brain. However, the exact roles of the subiculum in most hippocampal-dependent memory tasks remain largely unknown.… read more here.
Keywords: hippocampal dependent; theta rhythm; task; using theta ... See more keywords
(D-Ser2) oxyntomodulin recovers hippocampal synaptic structure and theta rhythm in Alzheimer's disease transgenic mice
Sign Up to like & getrecommendations! Published in 2022 at "Neural Regeneration Research"
DOI: 10.4103/1673-5374.335168
Abstract: In our previous studies, we have shown that (D-Ser2) oxyntomodulin (Oxm), a glucagon-like peptide 1 (GLP-1) receptor (GLP1R)/glucagon receptor (GCGR) dual agonist peptide, protects hippocampal neurons against Aβ1–42-induced cytotoxicity, and stabilizes the calcium homeostasis and… read more here.
Keywords: disease; theta rhythm; alzheimer disease; ser2 oxm ... See more keywords