Changes in FKBP5 expression and memory functions during cognitive-behavioral therapy in posttraumatic stress disorder a preliminary study /
Posttraumatic stress disorder (PTSD) is characterized by hyperarousal, flashbacks, avoidance, and memory dysfunctions. Although psychotherapy improves the clinical symptoms, its effect on memory has not been explored. In addition, there is no information about gene expression changes related to hipp...
Elmentve itt :
| Szerzők: | |
|---|---|
| Dokumentumtípus: | Cikk |
| Megjelent: |
2014
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| Sorozat: | NEUROSCIENCE LETTERS
569 |
| doi: | 10.1016/j.neulet.2014.03.059 |
| mtmt: | 2598446 |
| Online Access: | http://publicatio.bibl.u-szeged.hu/11370 |
| LEADER | 01870nab a2200229 i 4500 | ||
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| 024 | 7 | |a 10.1016/j.neulet.2014.03.059 |2 doi | |
| 024 | 7 | |a 2598446 |2 mtmt | |
| 040 | |a SZTE Publicatio Repozitórium |b hun | ||
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| 100 | 1 | |a Szabó Csilla | |
| 245 | 1 | 0 | |a Changes in FKBP5 expression and memory functions during cognitive-behavioral therapy in posttraumatic stress disorder |h [elektronikus dokumentum] : |b a preliminary study / |c Szabó Csilla |
| 260 | |c 2014 | ||
| 300 | |a 116-120 | ||
| 490 | 0 | |a NEUROSCIENCE LETTERS |v 569 | |
| 520 | 3 | |a Posttraumatic stress disorder (PTSD) is characterized by hyperarousal, flashbacks, avoidance, and memory dysfunctions. Although psychotherapy improves the clinical symptoms, its effect on memory has not been explored. In addition, there is no information about gene expression changes related to hippocampal functions. We assessed PTSD patients (n=20) using the Wechsler Memory Scale-Revised (WAIS-R) and a paired associates learning (PAL) test, as well as changes in blood FK506 binding protein (FKBP5) mRNA expression before and after cognitive behavioral therapy (CBT). Results revealed that before CBT PTSD patients were impaired on WAIS-R delayed recall, attention/concentration, and PAL compared with trauma-exposed control subjects (n=20). These memory dysfunctions showed a significant improvement after CBT. Better performance on the PAL test correlated with enhanced blood FKBP5 mRNA expression. These results suggest that elevated FKBP5 expression during CBT is related to improved associative memory linked to the hippocampal formation. | |
| 700 | 0 | 1 | |a Kelemen Oguz |e aut |
| 700 | 0 | 1 | |a Kéri Szabolcs |e aut |
| 856 | 4 | 0 | |u http://publicatio.bibl.u-szeged.hu/11370/1/Keri_NeurosciLett_2014.pdf |z Dokumentum-elérés |