| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Robert J Thoma, Faith M Hanlon, Helen Petropoulos, Gregory A Miller, Sandra N Moses, Ashley Smith, Lauren Parks, S Laura Lundy, Natalie M Sanchez, Aaron Jones, Mingxiong Huang, Michael P Weisend, Jose M Cañiv. Schizophrenia diagnosis and anterior hippocampal volume make separate contributions to sensory gating. Psychophysiology. vol 45. issue 6. 2009-01-06. PMID:18823427. |
schizophrenia diagnosis and anterior hippocampal volume make separate contributions to sensory gating. |
2009-01-06 |
2023-08-12 |
Not clear |
| Robert J Thoma, Faith M Hanlon, Helen Petropoulos, Gregory A Miller, Sandra N Moses, Ashley Smith, Lauren Parks, S Laura Lundy, Natalie M Sanchez, Aaron Jones, Mingxiong Huang, Michael P Weisend, Jose M Cañiv. Schizophrenia diagnosis and anterior hippocampal volume make separate contributions to sensory gating. Psychophysiology. vol 45. issue 6. 2009-01-06. PMID:18823427. |
the present study used eeg and meg to assess sensory gating and volumetric mri to measure hippocampal volume to investigate relationships between them in 22 normal controls and 22 patients with schizophrenia. |
2009-01-06 |
2023-08-12 |
Not clear |
| Robert J Thoma, Faith M Hanlon, Helen Petropoulos, Gregory A Miller, Sandra N Moses, Ashley Smith, Lauren Parks, S Laura Lundy, Natalie M Sanchez, Aaron Jones, Mingxiong Huang, Michael P Weisend, Jose M Cañiv. Schizophrenia diagnosis and anterior hippocampal volume make separate contributions to sensory gating. Psychophysiology. vol 45. issue 6. 2009-01-06. PMID:18823427. |
in the schizophrenia group, anterior but not posterior hippocampal volume was smaller, and both the p50 and m50 gating ratios were larger (worse) than in controls. |
2009-01-06 |
2023-08-12 |
Not clear |
| Robert J Thoma, Faith M Hanlon, Helen Petropoulos, Gregory A Miller, Sandra N Moses, Ashley Smith, Lauren Parks, S Laura Lundy, Natalie M Sanchez, Aaron Jones, Mingxiong Huang, Michael P Weisend, Jose M Cañiv. Schizophrenia diagnosis and anterior hippocampal volume make separate contributions to sensory gating. Psychophysiology. vol 45. issue 6. 2009-01-06. PMID:18823427. |
schizophrenia diagnosis predicted m50 gating independent of hippocampal volume. |
2009-01-06 |
2023-08-12 |
Not clear |
| Veena Kumari, Elena Antonova, Mark A Geye. Prepulse inhibition and "psychosis-proneness" in healthy individuals: an fMRI study. European psychiatry : the journal of the Association of European Psychiatrists. vol 23. issue 4. 2008-12-11. PMID:18222069. |
this study examined associations between individual differences in "psychosis-proneness" and brain activity during a tactile prepulse inhibition paradigm previously found to reveal activation in controls and deficient activation in schizophrenia patients in the striatum, thalamus, insula, hippocampal, temporal, inferior frontal, and inferior parietal regions. |
2008-12-11 |
2023-08-12 |
human |
| Marco P M Boks, Mechteld Hoogendoorn, Bart J Jungerius, Steven C Bakker, Iris E Sommer, Richard J Sinke, Roel A Ophoff, René S Kah. Do mood symptoms subdivide the schizophrenia phenotype? Association of the GMP6A gene with a depression subgroup. American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics. vol 147B. issue 6. 2008-12-04. PMID:18163405. |
thus our findings could suggest that gmp6a plays a role in the stress-induced hippocampal alterations that are found in psychiatric disorders in general and schizophrenia in particular. |
2008-12-04 |
2023-08-12 |
Not clear |
| Kate D Meyer, Jill A Morri. Immunohistochemical analysis of Disc1 expression in the developing and adult hippocampus. Gene expression patterns : GEP. vol 8. issue 7-8. 2008-12-03. PMID:18620078. |
given the involvement of the hippocampus in the pathophysiology of schizophrenia, there is an intriguing possibility that disruption of disc1 may increase schizophrenia susceptibility by altering the normal development and function of the hippocampus. |
2008-12-03 |
2023-08-12 |
mouse |
| b' Jean-Philippe Marquis, Sonia Goulet, Fran\\xc3\\xa7ois Y Dor\\xc3\\xa. Neonatal ventral hippocampus lesions disrupt extra-dimensional shift and alter dendritic spine density in the medial prefrontal cortex of juvenile rats. Neurobiology of learning and memory. vol 90. issue 2. 2008-11-18. PMID:18490183.' |
recent data showed that neonatal ventral hippocampus (vh) lesions, an approach used to model schizophrenia symptoms in rodents, produce premature deficits of working memory believed to be associated with early medial prefrontal cortex (mpfc) maldevelopment. |
2008-11-18 |
2023-08-12 |
rat |
| Karen E Stevens, Catherine E Adams, Joan Yonchek, Cindy Hickel, Jeffrey Danielson, Michael A Kisle. Permanent improvement in deficient sensory inhibition in DBA/2 mice with increased perinatal choline. Psychopharmacology. vol 198. issue 3. 2008-11-17. PMID:18446322. |
schizophrenia patients and certain inbred mouse strains (i.e., dba/2) show deficient sensory inhibition which has been linked to reduced numbers of hippocampal alpha7 nicotinic receptors and to underlying polymorphisms in the promoter region for the alpha7 gene. |
2008-11-17 |
2023-08-12 |
mouse |
| Pauline Belujon, Anthony A Grac. Critical role of the prefrontal cortex in the regulation of hippocampus-accumbens information flow. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 39. 2008-11-12. PMID:18815264. |
the ventral subiculum (vsub) of the hippocampus, in particular, is proposed to gate information flow within the nac, a factor that is disrupted in models of schizophrenia. |
2008-11-12 |
2023-08-12 |
rat |
| Tsutomu Takahashi, Michio Suzuki, Masahiko Tsunoda, Yukiko Kawamura, Nagahide Takahashi, Nobuhisa Maeno, Yasuhiro Kawasaki, Shi-Yu Zhou, Hirofumi Hagino, Lisha Niu, Hiroshi Tsuneki, Soushi Kobayashi, Toshiyasu Sasaoka, Hikaru Seto, Masayoshi Kurachi, Norio Ozak. The association of genotypic combination of the DRD3 and BDNF polymorphisms on the adhesio interthalamica and medial temporal lobe structures. Progress in neuro-psychopharmacology & biological psychiatry. vol 32. issue 5. 2008-11-05. PMID:18472202. |
this magnetic resonance imaging study investigated the effect of the genotypic combination of the dopamine d3 receptor (drd3) ser9gly and brain-derived neurotrophic factor (bdnf) val66met polymorphisms on the ai length and volumetric measures of the medial temporal lobe structures (amygdala, hippocampus, and parahippocampal gyrus) in 33 schizophrenia patients and 29 healthy controls. |
2008-11-05 |
2023-08-12 |
human |
| Jeremy Hall, Heather C Whalley, T William J Moorhead, Ben J Baig, Andrew M McIntosh, Dominic E Job, David G C Owens, Stephen M Lawrie, Eve C Johnston. Genetic variation in the DAOA (G72) gene modulates hippocampal function in subjects at high risk of schizophrenia. Biological psychiatry. vol 64. issue 5. 2008-11-03. PMID:18423426. |
genetic variation in the daoa (g72) gene modulates hippocampal function in subjects at high risk of schizophrenia. |
2008-11-03 |
2023-08-12 |
human |
| R Hurlemann, F Jessen, M Wagner, I Frommann, S Ruhrmann, A Brockhaus, H Picker, L Scheef, W Block, H H Schild, W Moller-Hartmann, B Krug, P Falkai, J Klosterkotter, W Maie. Interrelated neuropsychological and anatomical evidence of hippocampal pathology in the at-risk mental state. Psychological medicine. vol 38. issue 6. 2008-10-07. PMID:18387213. |
verbal learning and memory deficits are frequent among patients with schizophrenia and correlate with reduced magnetic resonance imaging (mri) volumes of the hippocampus in these patients. |
2008-10-07 |
2023-08-12 |
Not clear |
| N S Kolomeet. [The pathology of the hippocampus in schizophrenia]. Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova. vol 107. issue 12. 2008-09-11. PMID:18683339. |
[the pathology of the hippocampus in schizophrenia]. |
2008-09-11 |
2023-08-12 |
Not clear |
| Ian Ellison-Wright, David C Glahn, Angela R Laird, Sarah M Thelen, Ed Bullmor. The anatomy of first-episode and chronic schizophrenia: an anatomical likelihood estimation meta-analysis. The American journal of psychiatry. vol 165. issue 8. 2008-09-04. PMID:18381902. |
they postulated that the data would show a progression of changes from hippocampal deficits in first-episode schizophrenia to include volume reductions in the amygdala and cortical gray matter in chronic schizophrenia. |
2008-09-04 |
2023-08-12 |
Not clear |
| Mark E Bardgett, Megan Points, Christian Ramsey-Faulkner, Jeff Topmiller, John Roflow, Travis McDaniel, Timberly Lamontagne, Molly S Griffit. The effects of clonidine on discrete-trial delayed spatial alternation in two rat models of memory loss. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. vol 33. issue 8. 2008-09-02. PMID:17882233. |
spatial memory impairments observed in alzheimer's disease and schizophrenia have been attributed to many factors, including glutamate hypofunction and reduced hippocampal volume. |
2008-09-02 |
2023-08-12 |
rat |
| Mustafa Kendi, Ayse Tuba Karagulle Kendi, Stephane Lehericy, Mathieu Ducros, Kelvin O Lim, Kamil Ugurbil, S Charles Schulz, Tonya Whit. Structural and diffusion tensor imaging of the fornix in childhood- and adolescent-onset schizophrenia. Journal of the American Academy of Child and Adolescent Psychiatry. vol 47. issue 7. 2008-09-02. PMID:18520955. |
the fornix is the primary efferent neural pathway of the hippocampus and has been shown to be abnormal in adults with schizophrenia. |
2008-09-02 |
2023-08-12 |
Not clear |
| Sarah A Berg, R Andrew Chamber. Accentuated behavioral sensitization to nicotine in the neonatal ventral hippocampal lesion model of schizophrenia. Neuropharmacology. vol 54. issue 8. 2008-08-25. PMID:18433806. |
accentuated behavioral sensitization to nicotine in the neonatal ventral hippocampal lesion model of schizophrenia. |
2008-08-25 |
2023-08-12 |
rat |
| Ali R Khan, Lei Wang, Mirza Faisal Be. FreeSurfer-initiated fully-automated subcortical brain segmentation in MRI using Large Deformation Diffeomorphic Metric Mapping. NeuroImage. vol 41. issue 3. 2008-08-14. PMID:18455931. |
we also find statistically significant improvement of accuracy in fs+lddmm over freesurfer for the caudate nucleus and putamen of huntington's disease and tourette's syndrome subjects, and the right hippocampus of schizophrenia subjects. |
2008-08-14 |
2023-08-12 |
human |
| Godehard Weniger, Eva Irl. Allocentric memory impaired and egocentric memory intact as assessed by virtual reality in recent-onset schizophrenia. Schizophrenia research. vol 101. issue 1-3. 2008-08-13. PMID:18276116. |
possibly, the more global neural network supporting egocentric spatial learning is less affected than the declarative hippocampal memory system in early stages of schizophrenia and may offer opportunities for compensation in the presence of focal deficits. |
2008-08-13 |
2023-08-12 |
human |