Items where Author is "Erhardt, A."

July 2015

Cahenzli, Fabian and Wenk, Barbara and Erhardt, A.. (2015) Female butterflies adapt and allocate their progeny to the host-plant quality of their own larval experience. Ecology, 96 (7). pp. 1966-1973.

2013

Schulze, J. and Erhardt, A. and Stoll, P.. (2013) Reduced clonal reproduction indicates low potential for establishment of hybrids between wild and cultivated strawberries (Fragaria vesca x F. x ananassa). Ecological research, Vol. 28 , S. 43–52.

2012

Schulze, J. and Oeschger, L. and Gross, A. and Mueller, A. and Stoll, P. and Erhardt, A.. (2012) Solitary bees – potential vectors for gene flow from cultivated to wild strawberries. Flora, Vol. 207, H. 10 , S. 762–767.

Schulze, J. and Rufener, R. and Erhardt, A. and Stoll, P.. (2012) The relative importance of sexual and clonal reproduction for population growth in the perennial herb; Fragaria vesca. Population ecology, Vol. 54, H. 3. pp. 369-380.

2011

Sieber, Y. and Holderegger, R. and Waser, N. M. and Thomas, V. F. D. and Braun, S. and Erhardt, A. and Reyer, H. -U. and Wirth, L. R.. (2011) Do alpine plants facilitate each other’s pollination? Experiments at a small spatial scale. Acta oecologica, Vol. 37, H. 4 , S. 369–374.

Wirth, L. R. and Waser, N. M. and Graf, R. and Gugerli, F. and Landergott, U. and Erhardt, A. and Linder, H. -P. and Holderegger, R.. (2011) Effects of floral neighborhood on seed set and degree of outbreeding in a high-alpine cushion plant. Oecologia, Vol. 167, H. 2 , S. 427–434.

Schulze, J. and Stoll, P. and Widmer, A. and Erhardt, A.. (2011) Searching for gene flow from cultivated to wild strawberries in Central Europe. Annals of botany, Vol. 107, H. 4. pp. 699-707.

Erhardt, A. and Czibere, L. and Roeske, D. and Lucae, S. and Unschuld, P. G. and Ripke, S. and Kohli, M. A. and Kloiber, S. and Ising, M. and Heck, A. and Ellgas, A. and Pfister, H. and Lieb, R. and Puetz, B. and Uhr, M. and Hohoff, C. and Maier, W. and Bandelow, B. and Domschke, K. and Jacob, C. and Deckert, J. and Landgraf, R. and Bettecken, T. and Keck, M. E. and Müller-Myhsok, B. and Holsboer, F. and Binder, E. B.. (2011) TMEM132D : a new candidate for anxiety phenotypes - evidence from human and mouse studies. Molecular Psychiatry, Vol. 16, H. 6. pp. 647-663.

Erhardt, A. and Czibere, L. and Roeske, D. and Lucae, S. and Unschuld, P. G. and Ripke, S. and Specht, M. and Kohli, M. A. and Kloiber, S. and Ising, M. and Heck, A. and Pfister, H. and Zimmermann, P. and Lieb, R. and Pütz, B. and Uhr, M. and Weber, P. and Deussing, J. M. and Gonik, M. and Bunck, M. and Kebler, M. S. and Frank, E. and Hohoff, C. and Domschke, K. and Krakowitzky, P. and Maier, W. and Bandelow, B. and Jacob, C. and Deckert, J. and Schreiber, S. and Strohmaier, J. and Nöthen, M. and Cichon, S. and Rietschel, M. and Bettecken, T. and Keck, M. E. and Landgraf, R. and Müller-Myhsok, B. and Holsboer, F. and Binder, E. B.. (2011) TMEM132D, a new candidate for anxiety phenotypes: evidence from human and mouse studies. Molecular Psychiatry, 16 (6). pp. 647-663.

2010

Erhardt, A.. (2010) Nachruf: Professor Dr. Heinrich Zoller, 1923-2009. Bauhinia, Bd. 22. pp. 1-4.

Domschke, K. and Reif, A. and Weber, H. and Richter, J. and Hohoff, C. and Ohrmann, P. and Pedersen, A. and Bauer, J. and Suslow, T. and Kugel, H. and Heindel, W. and Baumann, C. and Klauke, B. and Jacob, C. and Maier, W. and Fritze, J. and Bandelow, B. and Krakowitzky, P. and Rothermundt, M. and Erhardt, A. and Binder, E. and Holsboer, F. and Gerlach, A. L. and Kircher, T. and Lang, T. and Alpers, G. W. and Ströhle, A. and Fehm, L. and Gloster, A. T. and Wittchen, H. -U. and Arolt, V. and Pauli, P. and Hamm, A. and Deckert, J.. (2010) Neuropeptide S Receptor Gene-Converging Evidence for a Role in Panic Disorder. Molecular Psychiatry, 16 (9). pp. 938-948.

Erhardt, A.. (2010) Professor Dr. Heinrich Zoller, 1923-2009. Vierteljahresschrift der Naturforschenden Gesellschaft Zürich, Jg. 155, H. 1/2. pp. 35-36.

2008

Erhardt, A. and Lucae, S. and Kern, N. and Unschuld, P. G. and Ising, M. and Lieb, R. and Uhr, M. and Hohoff, C. and Deckert, J. and Bandelow, B. and Maier, W. and Binder, E. B. and Müller-Myhsok, B. and Keck, M. E. and Holsboer, F.. (2008) Association of polymorphisms in the angiotensin-converting enzyme gene with syndromal panic attacks. Molecular Psychiatry, Vol. 13. pp. 242-243.

Keck, M. E. and Kern, N. and Erhardt, A. and Unschuld, P. G. and Ising, M. and Salyakina, D. and Müller, M. B. and Knorr, C. C. and Lieb, R. and Hohoff, C. and Krakowitzky, P. and Maier, W. and Bandelow, B. and Fritze, J. and Deckert, J. and Holsboer, F. and Müller-Myhsok, B. and Binder, E. B.. (2008) Combined effects of exonic polymorphisms in CRHR1 and AVPR1B genes in a case/control study for panic disorder. American journal of medical genetics. Part B, Neuropsychiatric genetics, Vol. 147B, H. 7. pp. 1196-1204.

Heck, A. and Lieb, R. and Unschuld, P. G. and Ellgas, A. and Pfister, H. and Lucae, S. and Erhardt, A. and Himmerich, H. and Horstmann, S. and Kloiber, S. and Ripke, S. and Müller-Myhsok, B. and Bettecken, T. and Uhr, M. and Holsboer, F. and Ising, M.. (2008) Evidence for associations between PDE4D polymorphisms and a subtype of neuroticism. Molecular Psychiatry, 13 (9). pp. 831-832.

Unschuld, P. G. and Ising, M. and Erhardt, A. and Lucae, S. and Kohli, M. and Kloiber, S. and Salyakina, D. and Thoeringer, C. K. and Kern, N. and Lieb, R. and Uhr, M. and Binder, E. and Müller-Myhsok, B. and Holsboer, F. and Keck, M. E.. (2008) Polymorphisms in the galanin gene are associated with symptom-severity in female patients suffering from panic disorder. Journal of affective disorders, Vol. 105, H. 1-3. pp. 177-184.

2007

Thoeringer, C. K. and Binder, E. B. and Salyakina, D. and Erhardt, A. and Ising, M. and Unschuld, P. G. and Kern, N. and Lucae, S. and Brueckl, T. M. and Mueller, B. M. and Fuchs, B. and Puetz, B. and Lieb, R. and Uhr, M. and Holsboer, F. and Mulller-Myshok, B. and Keck, M. E.. (2007) Association of a Met88Val diazepam binding inhibitor (DBI) gene polymorphism and anxiety disorders with panic attacks. Journal of psychiatric research, Vol. 41, H. 7. pp. 579-584.

Erhardt, A. and Lucae, S. and Unschuld, P. G. and Ising, M. and Kern, N. and Salyakina, D. and Lieb, R. and Uhr, M. and Binder, E. B. and Keck, M. E. and Müller-Myhsok, B. and Holsboer, F.. (2007) Association of polymorphisms in P2RX7 and CaMKKb with anxiety disorders. Journal of affective disorders, Vol. 101, H. 1-3. pp. 159-168.

Unschuld, P. G. and Ising, M. and Erhardt, A. and Lucae, S. and Kloiber, S. and Kohli, M. and Salyakina, D. and Welt, T. and Kern, N. and Lieb, R. and Uhr, M. and Binder, E. B. and Müller-Myhsok, B. and Holsboer, F. and Keck, M. E.. (2007) Polymorphisms in the serotonin receptor gene HTR2A are associated with quantitative traits in panic disorder. American journal of medical genetics. Part B, Neuropsychiatric genetics, Vol. 144B, H. 4. pp. 424-429.

2006

Bloch, D. and Werdenberg, N. and Erhardt, A.. (2006) Pollination crisis in the butterfly-pollinated wild carnation Dianthus carthusianorum? New phytologist, Vol. 169. pp. 699-706.

2005

Cremene, C. and Groza, G. and Rakosy, L. and Schileyko, A. A. and Baur, A. and Erhardt, A. and Baur, B.. (2005) Alterations of steppe-like grasslands in Eastern Europe : a threat to regional biodiversity hotspots. Conservation biology, Vol. 19, no. 5. pp. 1606-1618.

Mevi-Schutz, J. and Erhardt, A.. (2005) Amino acids in nectar enhance butterfly fecundity : a long-awaited link. The American naturalist, Vol. 165, Nr. 4. pp. 411-419.

2004

Mevi-Schutz, J. and Erhardt, A.. (2004) Mating frequency influences nectar amino acid preference of Pieris napi. Proceedings of the Royal Society. Series B, Biological sciences, Vol. 271. pp. 153-158.

2003

Goverde, M. and Erhardt, A.. (2003) Effects of elevated CO2 on development and larval food-plant preference in the butterfly Coenonympha pamphilus (Lepidoptera, Satyridae). Global change biology, Vol. 9. pp. 74-83.

Mevi-Schutz, J. and Goverde, M. and Erhardt, A.. (2003) Effects of fertilization and elevated CO2 on larval food and butterfly nectar amino acid preference in Coenonympha pamphilus L. Behavioral ecology and sociobiology, Vol. 54, H. 1. pp. 36-43.

Mevi-Schutz, J. and Erhardt, A.. (2003) Effects of nectar amino acids on fecundity of the wall brown butterfly (Lasiommata megera L.). Basic and applied ecology, Vol. 4, H. 5. pp. 413-421.

Mevi-Schutz, J. and Erhardt, A.. (2003) Larval nutrition affects female nectar amino acid preference in the map butterfly (Araschnia levana). Ecology, 84, Nr. 10. pp. 2788-2794.

2002

Baur, B. and Zschokke, S. and Coray, A. and Schläpfer, M. and Erhardt, A.. (2002) Habitat characteristics of the endangered flightless beetle 'Dorcadion fuliginator' (Coleoptera, Cerambycidae) : implications for conservation. Biological Conservation. - Amsterdam, vol. 105, Nr. 2. pp. 133-142.

Goverde, M. and Erhardt, A. and Niklaus, P.. (2002) In situ development of a satyrid butterfly on calcareous grassland exposed to elevated carbon dioxide. Ecology, 83, Nr. 5. pp. 1399-1411.

Bazin, A. and Goverde, M. and Erhardt, A. and Shykoff, J. A.. (2002) Influence of atmospheric CO₂ enrichment on induced defence and growth compensation after herbivore damage in Lotus corniculatus. Ecological Entomology, 27. pp. 271-278.

Zoller, H. and Lenzin, H. and Erhardt, A.. (2002) Pollination and breeding system of Eritrichium nanum (Boraginaceae). Plant systematics and evolution, 233. pp. 1-14.

Goverde, M. and Arnone III, J. A. and Erhardt, A.. (2002) Species-specific reactions to elevated CO₂ and nutrient availability in four grass species. Basic and applied ecology, Vol. 3, H. 3. pp. 221-227.

2000

Balmer, O. and Erhardt, A.. (2000) Gesteigerte Tagfalterdiversität durch 10-jährige Verbrachung von Magerweiden im Nordwestschweizer Jura. Mitteilungen der Deutschen Gesellschaft für allgemeine und angewandte Entomologie, Bd. 12. pp. 259-262.

Zschokke, S. and Dolt, C. and Rusterholz, H.-P. and Oggier, P. and Braschler, B. and Thommen, G. H. and Lüdin, E. and Erhardt, A. and Baur, B.. (2000) Short-term responses of plants and invertebrates to experimental small-scale grassland fragmentation. Oecologia, Vol. 125, H. 4. pp. 559-572.