Gehring, K.B., Heufelder, K., Feige, J., Bauer, P., Dyck, Y., Ehrhardt, L., Kühnemund, J., Bergmann, A., Göbel, J., Isecke, M., Eisenhardt, D. Involvement of phosphorylated Apis mellifera CREB in gating a honeybee’s behavioral response to an external stimulus. Learning & Memory. accepted
Gehring, K.B., Heufelder, K., Kersting, I., Eisenhardt, D. (2015) The abundance of phosphorylated Apis mellifera CREB in the honeybee's mushroom body inner compact cells varies with age. J Comp Neurol. 2015 Sep 10. doi: 10.1002/cne.23894. [Epub ahead of print]
Felsenberg, J., Dyck, Y., Feige, J., Ludwig, J., Plath, J.A., Froese, A., Karrenbrock, M., Nölle, A., Heufelder, K., Eisenhardt, D. (2015) Differences in long-term memory stability and AmCREB level between forward and backward conditioned honeybees (Apis mellifera). Front. Behav. Neurosci. 9:91. doi: 10.3389/ fnbeh. 2015.00091
Marter, K., Grauel, M.K., Lewa, C., Morgenstern, L., Buckemüller, C., Heufelder, K., Ganz, M., Eisenhardt, D. (2014) Duration of the unconditioned stimulus in appetitive conditioning of honeybees differentially impacts learning, long-term memory strength, and the underlying protein synthesis. Learning & Memory 21: 676-685
Eisenhardt, D. (2014) Molecular mechanisms underlying formation of long-term reward memories and extinction memories in the honeybee (Apis mellifera). Learning & Memory 21: 534-542. Review
Felsenberg, J., Dyck, Y., Kloß, A., Dahlmann, B., Kloetzel, P.M., Eisenhardt, D. (2014) Two inhibitors of the ubiquitin proteasome system enhance long-term memory formation upon olfactory conditioning in the honeybee (Apis mellifera).J Exp Biol. pii: jeb.108142. [Epub ahead of print].
Felsenberg, J., Plath, J.A., Lorang, S., Morgenstern, L., Eisenhardt, D. (2013) Short- and long-term memories formed upon backward conditioning in honeybees (Apis mellifera). Learning & Memory, 21: 776-784; Published Online December 18, 2013
Williams, G.R., Alaux, C., Costa, C., Csáki, T., Doublet, V., Eisenhardt, D., Fries, I., Kuhn, R., McMahon, D.P., Medrzycki, P., Murray, T.E., Natsopoulou, M.E., Neumann, P., Oliver, R., Paxton, R.J., Pernal, S.F., Shutler, D., Tanner, G., van der Stehen, J.J.M., Brodschneider, R. (2013) Standard methods for maintaining adult Apis mellifera in cages under in vitro laboratory condition. In: Dietemann, V., Ellis, J.D., Neumann, P. (Eds.). The COLOSS BEEBOCK: standard methodologies for Apis mellifera research. J. Apic Res., 52 (1): 52.1.04
Eisenhardt, D. (2012) Extinction learning and memory formation in the honeybee, Apis mellifera, In: Menzel, R., Benjamin, P. (Eds), Invertebrate Learning & Memory. London, San Diego: Academic Press, Elsevier, 450-457
Plath, J.A.*, Felsenberg, J.*, Eisenhardt, D. (2012) Reinstatement in honeybees is context-dependent. Learning and Memory, 17;19 (11): 543-549 *contributed equally
Felsenberg, J., Dombrowski, V., Eisenhardt, D. (2012) A role for protein degradation in memory consolidation after initial learning and extinction learning in the honeybee (Apis mellifera). Learning & Memory, 19: 470-477
Schaal, J., Dekowski, B., Wiesner, B., Eichhorst, J., Marter, K., Vargas, C., Keller, S., Eremina, N., Barth, A., Baumann, A., Eisenhardt, D.*, Hagen, V*. (2012) Coumarin-Based Octopamine Phototriggers and their Effects on an Insect Octopamine Receptor. ChemBioChem, 13, 10: 1458-1464 *co- corresponding authors
Eisenhardt, D., Menzel, R. (2012) Internal reinforcement hypothesis. In: Seel, N. (Ed), Encyclopedia of the Science of Learning, Dordrecht, Heidelberg, London, New York: Springer, p. 1627
Eisenhardt, D. (2012) Extinction learning in honeybees. In: Eisenhardt, D., Galizia, G., Giurfa, M. (Eds), Honeybee Neurobiology and Behaviour. Dordrecht, Heidelberg, London, New York: Springer
Schneider, S., Eisenhardt, D., Rademacher, E. (2012) Sublethal effects of oxalic acid on Apis mellifera(Hymenoptera: Apidae): Changes in behaviour and longevity. Apidiologie, 43 (2): 218-225
Pamir, E., Chakroborty, N.K., Stollhoff, N., Gehring, K.B., Antemann, V., Morgenstern, L., Felsenberg, J., Eisenhardt, D., Menzel, R., Nawrot, M.P. (2011)Average group behaviour does not represent individual behaviour in classical conditioning of the honeybee. Learning & Memory, 18: 733-741
Felsenberg, J., Gehring, K., Antemann, V., Eisenhardt, D. (2011) Behavioural Pharmacology in Classical Conditioning of the Proboscis Extension Response in Honeybees (Apis mellifera). JoVE, 47 http://www.jove.com/details.php?ID=2282
Müssig, L., Richlitzki, A., Rössler, R., Eisenhardt, D., Menzel, R., Leboulle, G. (2010) Acute disruption of the NMDA receptor subunit NR1 in the honeybee brain selectively impairs memory formation. J. Neurosci, 30 (23) : 7817-25
Stollhoff, N., Eisenhardt, D. (2009) Consolidation of an extinction memory depends on the unconditioned stimulus magnitude previously experienced during training. J Neurosci, 29 (30): 9644-9650
Stollhoff, N., Menzel, R., Eisenhardt, D. (2008) One retrieval trial induces reconsolidation in an appetitive learning paradigm in honeybees (Apis mellifera). Neurobiol Learn Mem, 89: 419-25
Eisenhardt, D., Stollhoff, N. (2008) Reconsolidation in invertebrates, in learning and memory – a comprehensive reference (J. H. Byrne, Ed-in-chief) Vol. 1: Learning theory and behaviour (Menzel, R., Ed), San Diego: Academic Press/ Elsevier
Eisenhardt, D., Menzel, R. (2007) Extinction learning, reconsolidation and the internal reinforcement hypothesis. Neurobiol Learn Mem, 87: 167-73
Honeybee Genome Sequencing Consortium (2006) Insights into social insects from the genome of the honeybee Apis mellifera. Nature, 444: 512
Eisenhardt, D., Kuhn, C., Leboulle, G. (2006) The PKA-CREB system encoded by the honeybee genome. Insect Mol Biol, 15: 551-61
Menzel, R., Leboulle, G., Eisenhardt, D. (2006) Small brains with bright minds. Cell, 124: 237-9, Review.
Eisenhardt, D. (2006) Learning and memory formation in the honeybee (Apis mellifera) and its dependency on the cAMP-protein kinase A pathway. Animal Biology, 56: 259-278, Review.
Stollhoff, N., Menzel, R., Eisenhardt, D. (2005) Spontaneous recovery from extinction depends on the reconsolidation of the acquisition memory in an appetitive learning paradigm in the honeybee (Apis mellifera). J Neurosci, 25: 4485-92
Eisenhardt, D., Friedrich, A., Stollhoff, N., Müller, U., Kress, H., Menzel, R. (2003) The AmCREB gene is an ortholog of the mammalian CREB/CREM family of transcription factors and encodes several splice variants in the honeybee brain. Insect Mol Biol, 12: 373-82
Eisenhardt, D., Fiala, A., Braun, P., Rosenboom, H., Kress, H., Ebert, P.R., Menzel, R. (2001) Cloning of a catalytic subunit of a cAMP-dependent protein kinase from the honeybee (Apis mellifera) and its localization in the brain. Insect Mol Biol, 10: 173-181