Publications
2024
Recognizing depression as an inflammatory disease: the search for endotypes.
Steffen, Johannes; Focken, Nis; Çalışkan, Gürsel
In: American journal of physiology. Cell physiology - Bethesda, Md. : American Physiological Society, Bd. 327 (2024), Heft 1, insges. 8 S.
Recognizing depression as an inflammatory disease - the search for endotypes
Steffen, Johannes; Focken, Nis; Çalışkan, Gürsel
In: American journal of physiology. Cell physiology - Bethesda, Md. : American Physiological Society, Bd. 327 (2024), Heft 1, S. C205-C212
2023
Sex differences in anxiety and threat avoidance in GAD65 knock-out mice
Ulrich, Michelle; Pollali, Evangelia; Çalişkan, Gürsel; Stork, Oliver; Albrecht, Anne
In: Neurobiology of disease - [Amsterdam] : Elsevier, Bd. 183 (2023), Artikel 106165, insges. 12 S.
Increasing NPYergic transmission in the hippocampus rescues aging-related deficits of long-term potentiation in the mouse dentate gyrus
Klinger, Katharina; Ángel, Miguel; Çalışkan, Gürsel; Stork, Oliver
In: Frontiers in aging neuroscience - Lausanne : Frontiers Research Foundation, Bd. 15 (2023), Artikel 1283581, insges. 12 S.
Linking epileptic phenotypes and neural extracellular matrix remodeling signatures in mouse models of epilepsy
Blondiaux, Armand; Jia, Shaobo; Annamneedi, Anil; Çalişkan, Gürsel; Nebel, Jana; Montenegro-Venegas, Carolina; Wykes, Robert C.; Fejtova, Anna; Walker, Matthew C.; Stork, Oliver; Gundelfinger, Eckart D.; Dityatev, Alexander; Seidenbecher, Constanze I.
In: Neurobiology of disease - [Amsterdam] : Elsevier, Bd. 188 (2023), Artikel 106324, insges. 17 S.
Comparison of three common inbred mouse strains reveals substantial differences in hippocampal GABAergic interneuron populations and in vitro network oscillations
Çalışkan, Gürsel; Demiray, Yunus E.; Stork, Oliver
In: European journal of neuroscience - Oxford [u.a.] : Wiley, Bd. 58 (2023), Heft 6, S. 3383-3401
Neural extracellular matrix remodeling signatures in genetic and acquired mouse models of epilepsy
Blondiaux, Armand; Jia, Shaobo; Annamneedi, Anil; Çalişkan, Gürsel; Schulze, Jana; Montenegro-Venegas, Carolina; Wykes, Robert C.; Fejtova, Anna; Walker, Matthew C.; Stork, Oliver; Gundelfinger, Eckart D.; Dityatev, Alexander; Seidenbecher, Constanze I.
In: bioRxiv beta - Cold Spring Harbor : Cold Spring Harbor Laboratory, NY . - 2023, insges. 42 S.
2022
Choosing memory retrieval strategies - a critical role for inhibition in the dentate gyrus
Albrecht, Anne; Müller, Iris; Weiglein, Aliće; Pollali, Evangelia; Çalişkan, Gürsel; Stork, Oliver
In: Neurobiology of Stress - Amsterdam [u.a.] : Elsevier, Bd. 20 (2022), Artikel 100474, insges. 11 S.
Antibiotic-induced gut dysbiosis leads to activation of microglia and impairment of cholinergic gamma oscillations in the hippocampus
Çalişkan, Gürsel; French, Timothy; Lacalle, Sara Enrile; Angel, Miguel; Steffen, Johannes; Heimesaat, Markus M.; Dunay, Ildikò Rita; Stork, Oliver
In: Brain, behavior and immunity - Orlando, Fla. [u.a.] : Elsevier, Bd. 99 (2022), S. 203-217
Comparison of three common inbred mouse strains reveals substantial differences in hippocampal GABAergic interneuron populations and in vitro network oscillations
Caliskan, Gürsel; Demiray, Yunus Emre; Stork, Oliver
In: Authorea - Hoboken : Authorea . - 2022, insges. 22 S.
Editorial: Functional aspects of mesoscopic brain oscillations - insights from in vivo and in vitro studies
Caliskan, Gürsel; Mikulovic, Sanja; Girardeau, Gabrielle
In: Frontiers in neural circuits - Lausanne : Frontiers Research Foundation, Bd. 16 (2022), Artikel 960157, insges. 2 S.
Glucocorticoid modulation of synaptic plasticity in the human temporal cortex of epilepsy patients - does chronic stress contribute to memory impairment?
Brandner, Sebastian; Schroeter, Sarah; Caliskan, Gürsel; Salar, Seda; Kobow, Katja; Coras, Roland; Blümcke, Ingmar; Hamer, Hajo; Schwarz, Michael; Buchfelder, Michael; Maslarova, Anna
In: Epilepsia - Oxford [u.a.] : Wiley-Blackwell, Bd. 63 (2022), Heft 1, S. 209-221
Fear engrams and NPYergic circuit in the dorsal dentate gyrus determine remote fear memory generalization
Raza, Syed Ahsan; Klinger, Katharina; Ángel, Miguel; Demiray, Yunus Emre; Caliskan, Gürsel; Kreutz, Michael R.; Stork, Oliver
In: bioRxiv beta - Cold Spring Harbor : Cold Spring Harbor Laboratory, NY . - 2022, insges. 28 S.
Hippocampal gamma-band oscillopathy in a mouse model of fragile X syndrome
Pollali, Evangelia; Hollnagel, Jan-Oliver; Caliskan, Gürsel
In: bioRxiv beta - Cold Spring Harbor : Cold Spring Harbor Laboratory, NY . - 2021, insges. 26 S.
2021
The presynaptic scaffold protein Bassoon in forebrain excitatory neurons mediates hippocampal circuit maturation - potential involvement of TrkB signalling
Annamneedi, Anil; Ángel, Miguel; Gundelfinger, Eckart D.; Stork, Oliver; Çalişkan, Gürsel
In: International journal of molecular sciences - Basel : Molecular Diversity Preservation International, Bd. 22 (2021), Heft 15, Artikel 7944, insges. 15 S.
Transgenic modeling of Ndr2 gene amplification reveals disturbance of hippocampus circuitry and function
Madencioglu, Deniz A.; Çalişkan, Gürsel; Yuanxiang, Pingan; Rehberg, Kati; Demiray, Yunus E.; Kul, Emre Ufuk; Engler, Alexander; Hayani, Hussam; Bergado Acosta, Jorge R.; Kummer, Anne; Müller, Iris; Song, Inseon; Dityatev, Alexander; Kähne, Thilo; Kreutz, Michael R.; Stork, Oliver
In: iScience - Amsterdam : Elsevier, Bd. 24 (2021), Heft 8, Artikel 102868, insges. 23 S.
2020
Long-term impact of early-life stress on hippocampal plasticity - spotlight on astrocytes
Çalişkan, Gürsel; Müller, Anke; Albrecht, Anne
In: International journal of molecular sciences - Basel : Molecular Diversity Preservation International - Vol. 21.2020, 14, Art.-Nr. 4999, insgesamt 19 Seiten
2019
Depletion of dietary phytoestrogens reduces hippocampal plasticity and contextual fear memory stability in adult male mouse
Çalışkan, Gürsel; Raza, Syed Ahsan; Demiray, Yunus E.; Kul, Emre; Sandhu, Kiran V.; Stork, Oliver
In: Nutritional neuroscience - Abingdon, Oxon : Routledge, Taylor and Francis Group . - 2019 [Online first]
Persistent increase in ventral hippocampal long-term potentiation by juvenile stress - a role for astrocytic glutamine synthetase
Ivens, Sebastian; Çalışkan, Gürsel; Papageorgiou, Ismini; Cesetti, Tiziana; Malich, Ansgar; Kann, Oliver; Heinemann, Uwe; Stork, Oliver; Albrecht, Anne
In: Glia - Bognor Regis [u.a.]: Wiley-Liss, Bd. 67 (2019), 12, S. 2279-2293
2018
Hippocampal network oscillations as mediators of behavioural metaplasticity - insights from emotional learning
Çalışkan, Gürsel; Stork, Oliver
In: Neurobiology of learning and memory - Orlando, Fla.: Academic Press, 1995 . - 2018, insges. 17 S.[Online first]
Hippocampal network oscillations at the interplay between innate anxiety and learned fear
Çalışkan, Gürsel; Stork, Oliver
In: Psychopharmacology - Berlin: Springer, Bd. 236 (2018), 1, S. 321-338
Ablation of the presynaptic organizer Bassoon in excitatory neurons retards dentate gyrus maturation and enhances learning performance
Annamneedi, Anil; Çalişkan, Gürsel; Müller, Sabrina; Montag, Dirk; Budinger, Eike; Angenstein, Frank; Fejtova, Anna; Tischmeyer, Wolfgang; Gundelfinger, Eckart D.; Stork, Oliver
In: Brain structure & function - Berlin : Springer, Bd. 223 (2018), Heft 7, S. 3423-3445
2017
HIPP neurons in the dentate gyrus mediate the cholinergic modulation of background context memory salience
Raza, Ahsan Syed; Albrecht, Anne; Çalişkan, Gürsel; Müller, Bettina; Demiray, Yunus Emre; Ludewig, Susann; Meis, Susanne; Faber, Nicolai; Hartig, Roland; Schraven, Burkhart; Leßmann, Volkmar; Schwegler, Herbert; Stork, Oliver
In: Nature Communications - [London] : Nature Publishing Group UK - Vol. 8.2017, Art. 189, insgesamt 15 S.
Neurobiological consequences of juvenile stress - a GABAergic perspective on risk and resilience
Albrecht, Anne; Müller, Iris; Ardi, Ziv; Çalışkan, Gürsel; Gruber, David; Ivens, Sebastian; Segal, Menahem; Behr, Joachim; Heinemann, Uwe; Stork, Oliver; Richter-Levin, Gal
In: Neuroscience & biobehavioral reviews: official journal of the International Behavioral Neuroscience Society - Amsterdam [u.a.]: Elsevier Science - official journal of the International Behavioral Neuroscience Society, Vol. 74.2017, Part A, S. 21-43
2016
Identification of parvalbumin interneurons as cellular substrate of fear memory persistence
Çalişkan, Gürsel; Müller, Iris; Semtner, Marcus; Winkelmann, Aline; Raza, Ahsan Syed; Hollnagel, Jan O.; Rösler, Anton; Heinemann, Uwe; Stork, Oliver; Meier, Jochen C.
In: Cerebral cortex - Oxford: Oxford Univ. Press, Bd. 26 (2016), 5, S. 2325-2340
Shifts in excitatory/inhibitory balance by juvenile stress - a role for neuron-astrocyte interaction in the dentate gyrus
Albrecht, Anne; Ivens, Sebastian; Papageorgiou, Ismini E.; Çalişkan, Gürsel; Saiepour, Nasrin; Brück, Wolfgang; Richter-Levin, Gal; Heinemann, Uwe; Stork, Oliver
In: Glia - Bognor Regis [u.a.]: Wiley-Liss, Bd. 64 (2016), 6, S. 911-922
2015
The GAD65 knock out mouse - a model for GABAergic processes in fear- and stress-induced psychopathology
Müller, Iris; Çalışkan, Gürsel; Stork, Oliver
In: Genes, brain and behavior: official journal of IBANGS - International Behavioural and Neural Genetics Society - Copenhagen [u.a.]: Blackwell Munksgaard, 2002, Bd. 14.2015, 1, S. 37-45
2013
Long-lasting increase of corticosterone after fear memory reactivation - anxiolytic effects and network activity modulation in the ventral hippocampus
Albrecht, Anne; Çalişkan, Gürsel; Oitzl, Melly S.; Heinemann, Uwe; Stork, Oliver
In: Neuropsychopharmacology: official publication of the American College of Neuropsychopharmacology - London: Springer Nature - official publication of the American College of Neuropsychopharmacology, Bd. 38 (2013), 3, S. 386-394
2011
Histaminergic modulation of acetylcholine-induced γ oscillations in rat hippocampus
Fano, Silvia; Caliskan, Gürsel; Behrens, Christoph J.; Heinemann, Uwe
In: Neuroreport - London: Lippincott Williams & Wilkins, Bd. 22 (2020), 11, S. 520-524, 2011