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Journal Article (124)

51.
Journal Article
Beckers, G. J. L.; Gahr, M.: Large-scale synchronized activity during vocal deviance detection in the zebra finch auditory forebrain. The Journal of Neuroscience 32 (31), pp. 10594 - 10608 (2012)
52.
Journal Article
Deregnaucourt, S.; Saar, S.; Gahr, M.: Melatonin affects the temporal pattern of vocal signatures in birds. Journal of Pineal Research 53 (3), pp. 245 - 258 (2012)
53.
Journal Article
Poot, H.; ter Maat, A.; Trost, L.; Schwabl, I.; Jansen, R. F.; Gahr, M.: Behavioural and physiological effects of population density on domesticated Zebra Finches (Taeniopygia guttata) held in aviaries. Physiology & Behavior 105 (3), pp. 821 - 828 (2012)
54.
Journal Article
Geberzahn, N.; Gahr, M.: Undirected (solitary) birdsong in female and male blue-capped cordon-bleus (Uraeginthus cyanocephalus) and its endocrine correlates. PLoS One 6 (10), e26485 (2011)
55.
Journal Article
Pfannkuche, K. A.; Gahr, M.; Weites, I. M.; Riedstra, B.; Reusch, C.; Groothuis, T. G. G.: Examining a pathway for hormone mediated maternal effects - Yolk testosterone affects androgen receptor expression and endogenous testosterone production in young chicks (Gallus gallus domesticus). General and Comparative Endocrinology 172 (3), pp. 487 - 493 (2011)
56.
Journal Article
Stiedl, O.; Youn, J.; Hager, T.; Jansen, R. F.; Ogren, S. O.; Meyer, M.; ter Maat, A.; Gahr, M.: Integrated behavioural and physiological measures in fear learning. European Neuropsychopharmacology 21 (Suppl. 1), pp. S33 - S34 (2011)
57.
Journal Article
Voigt, C.; Gahr, M.: Social status affects the degree of sex difference in the songbird brain. PLoS One 6 (6), e20723 (2011)
58.
Journal Article
Beckers, G. J. L.; Gahr, M.: Neural processing of short-term recurrence in songbird vocal communication. PLoS One 5 (6), e11129 (2010)
59.
Journal Article
Vellema, M.; Van der Linden, A.; Gahr, M.: Area-specific migration and recruitment of new neurons in the adult songbird brain. The Journal of Comparative Neurology 518 (9), pp. 1442 - 1459 (2010)
60.
Journal Article
Deregnaucourt, S.; Saar, S.; Gahr, M.: Dynamics of crowing development in the domestic Japanese quail (Coturnix coturnix japonica). Proceedings of the Royal Society B: Biological Sciences 276 (1665), pp. 2153 - 2162 (2009)
61.
Journal Article
Hartog, T. E.; Dittrich, F.; Pieneman, A. W.; Jansen, R. F.; Frankl-Vilches, C.; Lessmann, V.; Lilliehook, C.; Goldman, S. A.; Gahr, M.: Brain-derived neurotrophic factor signaling in the HVC is required for testosterone-induced song of female canaries. The Journal of Neuroscience 29 (49), pp. 15511 - 15519 (2009)
62.
Journal Article
Gahr, M.; Metzdorf, R.; Schmidl, D.; Wickler, W.: Bi-Directional sexual dimorphisms of the song control nucleus HVC in a songbird with unison song. PLoS One 3 (8), e3073 (2008)
63.
Journal Article
Gahr, M.: Sexual differentiation of the vocal control system of birds. Genetics of Sexual Differentiation and Sexually Dimorphic Behaviors 59, pp. 67 - 105 (2007)
64.
Journal Article
Hodgson, Z. G.; Meddle, S. L.; Roberts, M. L.; Buchanan, K. L.; Matthew, R. E.; Metzdorf, R.; Gahr, M.; Healy, S. D.: Spatial ability is impaired and hippocampal mineralocorticoid receptor mRNA expression reduced in zebra finches (Taeniopygia guttata) selected for acute high corticosterone response to stress. Proceedings of the Royal Society B: Biological Sciences 274 (1607), pp. 239 - 245 (2007)
65.
Journal Article
Voigt, C.; Leitner, S.; Gahr, M.: Socially induced brain differentiation in a cooperatively breeding songbird. Proceedings of the Royal Society B: Biological Sciences 274 (1626), pp. 2645 - 2652 (2007)
66.
Journal Article
Bolhuis, J. J.; Gahr, M.: Neural mechanisms of birdsong memory. Nature Reviews Neuroscience 7 (5), pp. 347 - 357 (2006)
67.
Journal Article
Dietzen, C.; Voigt, C.; Wink, M.; Gahr, M.; Leitner, S.: Phylogeography of Island Canary (Serinus canaria) populations. Journal of Ornithology 147 (3), pp. 485 - 494 (2006)
68.
Journal Article
Fusani, L.; Gahr, M.: Hormonal influence on song structure and organization: The role of estrogen. Neuroscience 138 (3), pp. 939 - 946 (2006)
69.
Journal Article
Gil, D.; Naguib, M.; Riebel, K.; Rutstein, A.; Gahr, M.: Early condition, song learning, and the volume of song brain nuclei in the zebra finch (Taeniopygia guttata). Journal of Neurobiology 66 (14), pp. 1602 - 1612 (2006)
70.
Journal Article
Schregardus, D. S.; Pieneman, A. W.; Ter Maat, A.; Jansen, R. F.; Brouwer, T. J. F.; Gahr, M.: A lightweight telemetry system for recording neuronal activity in freely behaving small animals. Journal of Neuroscience Methods 155 (1), pp. 62 - 71 (2006)
71.
Journal Article
Voigt, C.; Leitner, S.; Gahr, M.: Repertoire and structure of duet and solo songs in cooperatively breeding white-browed sparrow weavers. Behaviour 143 (2), pp. 159 - 182 (2006)
72.
Journal Article
Jansen, R.; Metzdorf, R.; van der Roest, M.; Fusani, L.; Ter Maat, A.; Gahr, M.: Melatonin affects the temporal organization of the song of the zebra finch. The FASEB Journal 19, pp. 848 - 850 (2005)
73.
Journal Article
Gahr, M.: Hormone-dependent neural plasticity in the juvenile and adult song system: What makes a successful male? Annals of the New York Academy of Sciences 1016 (1), pp. 684 - 703 (2004)
74.
Journal Article
Rybak, F.; Gahr, M.: Modulation by steroid hormones of a "sexy" acoustic signal in an Oscine species, the common Canary Serinus Canaria. Anais da Academia Brasileira de Ciências 76 (2), pp. 365 - 367 (2004)
75.
Journal Article
Voigt, C.; Metzdorf, R.; Gahr, M.: Differential expression pattern and steroid hormone sensitivity of SNAP-25 and Synaptoporin mRNA in the telencephalic song control nucleus HVC of the zebra finch. The Journal of Comparative Neurology 475 (1), pp. 83 - 94 (2004)
76.
Journal Article
Fusani, L.; Metzdorf, R.; Hutchison, J. B.; Gahr, M.: Aromatase inhibition affects testosterone-induced masculinization of song and the neural song system in female canaries. Journal of Neurobiology 54 (2), pp. 370 - 379 (2003)
77.
Journal Article
Gahr, M.: Male Japanese quails with female brains do not show male behavior. Proceedings of the National Academy of Sciences of the United States of America 100 (13), pp. 7959 - 7964 (2003)
78.
Journal Article
Halle, F.; Gahr, M.; Kreutzer, M.: Effects of unilateral lesions of HVC on song patterns of male domesticated canaries. Journal of Neurobiology 56 (4), pp. 303 - 314 (2003)
79.
Journal Article
Halle, F.; Gahr, M.; Kreutzer, M.: Impaired recovery of syllable repertoires after unilateral lesions of the HVC of male domesticated canaries. Animal Biology 53 (2), pp. 113 - 128 (2003)
80.
Journal Article
Leitner, S.; Van't Hof, T. J.; Gahr, M.: Flexible reproduction in wild canaries is independent of photoperiod. General and Comparative Endocrinology 130 (2), pp. 102 - 108 (2003)
81.
Journal Article
Voigt, C.; Leitner, S.; Gahr, M.: Mate fidelity in a population of island canaries (Serinus canaria) in the Madeiran Archipelago. Journal für Ornithologie 144 (1), pp. 86 - 92 (2003)
82.
Journal Article
Gahr, M.; Leitner, S.; Fusani, L.; Rybak, F.: What is the adaptive role of neurogenesis in adult birds? Progress in Brain Research 138, pp. 233 - 254 (2002)
83.
Journal Article
Gahr, M.; Rybak, F.; Leitner, S.; Fusani, L.: Androgen and estrogen receptor expression in relation to developmental and adult plasticity in the vocal control system. The FASEB Journal 16, p. A728 - A728 (2002)
84.
Journal Article
Gil, D.; Gahr, M.: The honesty of bird song: Multiple constrains for multiple traits. Trends in Ecology and Evolution 17 (3), pp. 133 - 141 (2002)
85.
Journal Article
Godsave, S. F.; Lohmann, R.; Vloet, R. P. M.; Gahr, M.: Androgen receptors in the embryonic zebra finch hindbrain suggest a function for maternal androgens in peri-hatching survival. The Journal of Comparative Neurology 453 (1), pp. 57 - 70 (2002)
86.
Journal Article
Halle, F.; Gahr, M.; Pieneman, A. W.; Kreutzer, M.: Recovery of song preferences after excitotoxic HVC lesion in female canaries. Journal of Neurobiology 52 (1), pp. 1 - 13 (2002)
87.
Journal Article
Fusani, L.; Hutchison, J. B.; Gahr, M.: Testosterone regulates the activity and expression of telencephalic aromatase in female canaries. Journal of Neurobiology 49 (1), pp. 1 - 8 (2001)
88.
Journal Article
Fusani, L.; Gahr, M.; Hutchison, J. B.: Aromatase inhibition reduces specifically one display of the ring dove courtship behavior. General and Comparative Endocrinology 122 (1), pp. 23 - 30 (2001)
89.
Journal Article
Gahr, M.: Distribution of sex steroid hormone receptors in the avian brain: Functional implications for neural sex differences and sexual behaviors. Microscopy Research and Technique 55 (1), pp. 1 - 11 (2001)
90.
Journal Article
Leitner, S.; Voigt, C.; Gahr, M.: Seasonal changes in the song pattern of the non-domesticated island canary (Serinus canaria), a field study. Behaviour 138 (7), pp. 885 - 904 (2001)
91.
Journal Article
Leitner, S.; Voigt, C.; Garcia-Segura, L. M.; Van't Hof, T. J.; Gahr, M.: Seasonal activation and inactivation of song motor memories in wild canaries is not reflected in neuroanatomical changes of forebrain song areas. Hormones and Behavior 40 (2), pp. 160 - 168 (2001)
92.
Journal Article
del Negro, C.; Kreutzer, M.; Gahr, M.: Sexually-stimulating signals of the canary songs: Evidence for a female-specific auditory representation in the nucleus HVc during the breeding season. Behavioral Neuroscience 114, pp. 526 - 542 (2000)
93.
Journal Article
Fusani, L.; Van't Hof, T. J.; Hutchison, J. B.; Gahr, M.: Seasonal expression of androgen receptors, estrogen receptors, and aromatase in the canary brain in relation to circulating androgens and estrogens. Journal of Neurobiology 43 (3), pp. 254 - 268 (2000)
94.
Journal Article
Gahr, M.: The neural song control system of hummingbirds: A comparison with swifts, vocal learning (songbirds) and non-learning (sub-oscines) passerines, vocal learning (budgerigars) and non-learning (dove, owl, gull, quail, chicken) non-passerines. The Journal of Comparative Neurology 426 (2), pp. 182 - 196 (2000)
95.
Journal Article
Lohmann, R.; Gahr, M.: Muscle-dependent and hormone-dependent differentiation of the vocal control premotor nucleus robustus archistriatalis and the motornucleus. Journal of Neurobiology 42, pp. 220 - 231 (2000)
96.
Journal Article
Dittrich, F.; Feng, Y.; Metzdorf, R.; Gahr, M.: Estrogen-inducible, sex-specific expression of brain-derived neurotrophic factor mRNA in a forebrain song control nucleus of the juvenile zebra finch. Proceedings of the National Academy of Sciences of the United States of America 96 (14), pp. 8241 - 8246 (1999)
97.
Journal Article
Gahr, M.; Metzdorf, R.: The sexually dimorphic expression of androgen receptors in the song nucleus hyperstriatalis ventrale pars caudale of the zebra finch develops independently of gonadal steroids. The Journal of Neuroscience 19, pp. 2628 - 2636 (1999)
98.
Journal Article
Gehr, D. D.; Capsius, B.; Grabner, P.; Gahr, M.; Leppelsack, H. J.: Functional organisation of the field-L-complex of adult male zebra finches. NeuroReport 10, pp. 375 - 380 (1999)
99.
Journal Article
Metzdorf, R.; Gahr, M.; Fusani, L.: Distribution of aromatase-, estrogen receptor, and androgen receptor mRNA in the forebrain of songbirds and non-songbirds. The Journal of Comparative Neurology 407 (1), pp. 115 - 129 (1999)
100.
Journal Article
Bergeron, J. M.; Gahr, M.; Horan, K.; Wibbels, T.; Crew, D.: Cloning and in situ hybridization analysis of estrogen receptor in the developing gonad of the red earded slider turtle, a species with temperature-dependent sex determination. Development Growth & Differentiation 40 (2), pp. 243 - 254 (1998)
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