Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
  Pain-relief learning in flies, rats, and man: basic research and applied perspectives

Gerber, B., Yarali, A., Diegelmann, S., Wotjak, C., Pauli, P., & Fendt, M. (2014). Pain-relief learning in flies, rats, and man: basic research and applied perspectives. LEARNING & MEMORY, 21(4), 232-252. doi:10.1101/lm.032995.113.

Item is

Dateien

einblenden: Dateien
ausblenden: Dateien
:
232.full.pdf (beliebiger Volltext), 2MB
Name:
232.full.pdf
Beschreibung:
-
OA-Status:
Sichtbarkeit:
Öffentlich
MIME-Typ / Prüfsumme:
application/pdf / [MD5]
Technische Metadaten:
Copyright Datum:
-
Copyright Info:
-

Externe Referenzen

einblenden:

Urheber

einblenden:
ausblenden:
 Urheber:
Gerber, Bertram1, Autor
Yarali, Ayse1, Autor
Diegelmann, Soeren1, Autor
Wotjak, Carsten2, Autor           
Pauli, Paul1, Autor
Fendt, Markus1, Autor
Affiliations:
1external, ou_persistent22              
2Dept. Stress Neurobiology and Neurogenetics, Max Planck Institute of Psychiatry, Max Planck Society, ou_2035294              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: Memories relating to a painful, negative event are adaptive and can be stored for a lifetime to support preemptive avoidance, escape, or attack behavior. However, under unfavorable circumstances such memories can become overwhelmingly powerful. They may trigger excessively negative psychological states and uncontrollable avoidance of locations, objects, or social interactions. It is therefore obvious that any process to counteract such effects will be of value. In this context, we stress from a basic-research perspective that painful, negative events are "Janus-faced" in the sense that there are actually two aspects about them that are worth remembering: What made them happen and what made them cease. We review published findings from fruit flies, rats, and man showing that both aspects, respectively related to the onset and the offset of the negative event, induce distinct and oppositely valenced memories: Stimuli experienced before an electric shock acquire negative valence as they signal upcoming punishment, whereas stimuli experienced after an electric shock acquire positive valence because of their association with the relieving cessation of pain. We discuss how memories for such punishment-and relief-learning are organized, how this organization fits into the threat-imminence model of defensive behavior, and what perspectives these considerations offer for applied psychology in the context of trauma, panic, and nonsuicidal self-injury.

Details

einblenden:
ausblenden:
Sprache(n): eng - English
 Datum: 2014-04
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: ISI: 000334402900008
DOI: 10.1101/lm.032995.113
 Art des Abschluß: -

Veranstaltung

einblenden:

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: LEARNING & MEMORY
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: Cold Spring Harbour Laboratory Press
Seiten: - Band / Heft: 21 (4) Artikelnummer: - Start- / Endseite: 232 - 252 Identifikator: ISSN: 1072-0502