Matches in SemOpenAlex for { <https://semopenalex.org/work/W2012417073> ?p ?o ?g. }
- W2012417073 endingPage "40" @default.
- W2012417073 startingPage "24" @default.
- W2012417073 abstract "Our review focuses on the mechanisms which enable the late maintenance of hippocampal long-term potentiation (LTP; >3 h), a phenomenon which is thought to underlie prolonged memory. About 20 years ago we showed for the first time that the maintenance of LTP – like memory storage – depends on intact protein synthesis and thus, consists of at least two temporal phases. Here we concentrate on mechanisms required for the induction of the transient early-LTP and of the protein synthesis-dependent late-LTP. Our group has shown that the induction of late-LTP requires the associative activation of heterosynaptic inputs, i.e. the synergistic activation of glutamatergic and modulatory, reinforcing inputs within specific, effective time windows. The induction of late-LTP is characterized by novel, late-associative properties such as ‘synaptic tagging’ and ‘late-associative reinforcement’. Both phenomena require the associative setting of synaptic tags as well as the availability of plasticity-related proteins (PRPs) and they are restricted to functional dendritic compartments, in general. ‘Synaptic tagging’ guarantees input specificity and thus the specific processing of afferent signals for the establishment of late-LTP. ‘Late-associative reinforcement’ describes a process where early-LTP by the co-activation of modulatory inputs can be transformed into late-LTP in activated synapses where a tag is set. Recent evidence from behavioral experiments, which studied processes of emotional and cognitive reinforcement of LTP, point to the physiological relevance of the above mechanisms during cellular and system's memory formation." @default.
- W2012417073 created "2016-06-24" @default.
- W2012417073 creator A5036644252 @default.
- W2012417073 creator A5073636267 @default.
- W2012417073 date "2007-01-01" @default.
- W2012417073 modified "2023-10-15" @default.
- W2012417073 title "The late maintenance of hippocampal LTP: Requirements, phases, ‘synaptic tagging’, ‘late-associativity’ and implications" @default.
- W2012417073 cites W1525024462 @default.
- W2012417073 cites W1527334865 @default.
- W2012417073 cites W1573584522 @default.
- W2012417073 cites W1576580711 @default.
- W2012417073 cites W1591973843 @default.
- W2012417073 cites W1592924128 @default.
- W2012417073 cites W1605758816 @default.
- W2012417073 cites W175610071 @default.
- W2012417073 cites W1848864628 @default.
- W2012417073 cites W1914097020 @default.
- W2012417073 cites W1963655657 @default.
- W2012417073 cites W1964015314 @default.
- W2012417073 cites W1964097559 @default.
- W2012417073 cites W1964310366 @default.
- W2012417073 cites W1964671285 @default.
- W2012417073 cites W1964703079 @default.
- W2012417073 cites W1968377822 @default.
- W2012417073 cites W1969825283 @default.
- W2012417073 cites W1970161814 @default.
- W2012417073 cites W1971542322 @default.
- W2012417073 cites W1974219981 @default.
- W2012417073 cites W1974502920 @default.
- W2012417073 cites W1974753375 @default.
- W2012417073 cites W1983097579 @default.
- W2012417073 cites W1983664266 @default.
- W2012417073 cites W1985639768 @default.
- W2012417073 cites W1986412925 @default.
- W2012417073 cites W1991437921 @default.
- W2012417073 cites W1992349983 @default.
- W2012417073 cites W1992656348 @default.
- W2012417073 cites W1993093866 @default.
- W2012417073 cites W1993782794 @default.
- W2012417073 cites W1995001752 @default.
- W2012417073 cites W1997539008 @default.
- W2012417073 cites W1998016892 @default.
- W2012417073 cites W2004746599 @default.
- W2012417073 cites W2005744880 @default.
- W2012417073 cites W2006080105 @default.
- W2012417073 cites W2007158231 @default.
- W2012417073 cites W2007512767 @default.
- W2012417073 cites W2007863157 @default.
- W2012417073 cites W2009782005 @default.
- W2012417073 cites W2010920096 @default.
- W2012417073 cites W2011882079 @default.
- W2012417073 cites W2015239148 @default.
- W2012417073 cites W2016118632 @default.
- W2012417073 cites W2018411057 @default.
- W2012417073 cites W2018662966 @default.
- W2012417073 cites W2020440721 @default.
- W2012417073 cites W2020969390 @default.
- W2012417073 cites W2021485981 @default.
- W2012417073 cites W2021547984 @default.
- W2012417073 cites W2021670394 @default.
- W2012417073 cites W2021671423 @default.
- W2012417073 cites W2022268886 @default.
- W2012417073 cites W2023925279 @default.
- W2012417073 cites W2027973075 @default.
- W2012417073 cites W2029281467 @default.
- W2012417073 cites W2031089116 @default.
- W2012417073 cites W2031104034 @default.
- W2012417073 cites W2031347547 @default.
- W2012417073 cites W2032057219 @default.
- W2012417073 cites W2032891869 @default.
- W2012417073 cites W2034713698 @default.
- W2012417073 cites W2035550082 @default.
- W2012417073 cites W2039996678 @default.
- W2012417073 cites W2048510539 @default.
- W2012417073 cites W2049511526 @default.
- W2012417073 cites W2049639693 @default.
- W2012417073 cites W2051473177 @default.
- W2012417073 cites W2051716212 @default.
- W2012417073 cites W2053861280 @default.
- W2012417073 cites W2053980163 @default.
- W2012417073 cites W2055391909 @default.
- W2012417073 cites W2056489808 @default.
- W2012417073 cites W2057567212 @default.
- W2012417073 cites W2058053468 @default.
- W2012417073 cites W2061532372 @default.
- W2012417073 cites W2062058376 @default.
- W2012417073 cites W2063055145 @default.
- W2012417073 cites W2063342545 @default.
- W2012417073 cites W2064551429 @default.
- W2012417073 cites W2067790849 @default.
- W2012417073 cites W2068234870 @default.
- W2012417073 cites W2069354675 @default.
- W2012417073 cites W2069469260 @default.
- W2012417073 cites W2069705491 @default.
- W2012417073 cites W2076400820 @default.
- W2012417073 cites W2076718555 @default.
- W2012417073 cites W2079421248 @default.
- W2012417073 cites W2081966223 @default.