Search Results - "Ábrahám, István M"

Estradiol-Induced Epigenetically Mediated Mechanisms and Regulation of Gene Expression by Kovács, Tamás, Szabó-Meleg, Edina, Ábrahám, István M

“…Gonadal hormone 17β-estradiol (E2) and its receptors are key regulators of gene transcription by binding to estrogen responsive elements in the genome. Besides…”
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Effect of Inflammation on Female Gonadotropin-Releasing Hormone (GnRH) Neurons: Mechanisms and Consequences by Barabás, Klaudia, Szabó-Meleg, Edina, Ábrahám, István M

“…Inflammation has a well-known suppressive effect on fertility. The function of gonadotropin-releasing hormone (GnRH) neurons, the central regulator of…”
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High‐Fidelity NIR‐II Multiplexed Lifetime Bioimaging with Bright Double Interfaced Lanthanide Nanoparticles by Zhu, Xinyan, Liu, Xuan, Zhang, Hongxin, Zhao, Mengyao, Pei, Peng, Chen, Ying, Yang, Yiwei, Lu, Lingfei, Yu, Peng, Sun, Caixia, Ming, Jiang, Ábrahám, István M., El‐Toni, Ahmed Mohamed, Khan, Aslam, Zhang, Fan

“…Fluorescence lifetime imaging provides more possibility of in vivo multiplexing in second near infrared (NIR‐II) window. However, it still faces the obstacle…”
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Nonclassical Estrogen Modulation of Presynaptic GABA Terminals Modulates Calcium Dynamics in Gonadotropin-Releasing Hormone Neurons by Romanò, Nicola, Lee, Kiho, Ábrahám, István M, Jasoni, Christine L, Herbison, Allan E

“…There is increasing recognition that estrogen exerts multifaceted regulatory effects on GnRH neurons. The acute effects of estrogen on calcium dynamics in…”
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Estradiol Sensitizes the Transient Receptor Potential Vanilloid 1 Receptor in Pain Responses by Payrits, Maja, Sághy, Éva, Csekő, Kata, Pohóczky, Krisztina, Bölcskei, Kata, Ernszt, Dávid, Barabás, Klaudia, Szolcsányi, János, Ábrahám, István M, Helyes, Zsuzsanna, Szőke, Éva

“…Sex differences exist in chronic pain pathologies, and gonadal estradiol (E2) alters the pain sensation. The nocisensor transient receptor potential vanilloid…”
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Critical in Vivo Roles for Classical Estrogen Receptors in Rapid Estrogen Actions on Intracellular Signaling in Mouse Brain by Ábrahám, István M, Todman, Martin G, Korach, Kenneth S, Herbison, Allan E

“…Estrogen exerts classical genomic as well as rapid nongenomic actions on neurons. The mechanisms involved in rapid estrogen signaling are poorly defined, and…”
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Live-Cell Imaging of Single Neurotrophin Receptor Molecules on Human Neurons in Alzheimer's Disease by Barabás, Klaudia, Kobolák, Julianna, Godó, Soma, Kovács, Tamás, Ernszt, Dávid, Kecskés, Miklós, Varga, Csaba, Jánosi, Tibor Z, Fujiwara, Takahiro, Kusumi, Akihiro, Téglási, Annamária, Dinnyés, András, Ábrahám, István M

“…Neurotrophin receptors such as the tropomyosin receptor kinase A receptor (TrkA) and the low-affinity binding p75 neurotrophin receptor p75 play a critical…”
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Characterization of Neurons Expressing the Novel Analgesic Drug Target Somatostatin Receptor 4 in Mouse and Human Brains by Kecskés, Angéla, Pohóczky, Krisztina, Kecskés, Miklós, Varga, Zoltán V, Kormos, Viktória, Szőke, Éva, Henn-Mike, Nóra, Fehér, Máté, Kun, József, Gyenesei, Attila, Renner, Éva, Palkovits, Miklós, Ferdinandy, Péter, Ábrahám, István M, Gaszner, Balázs, Helyes, Zsuzsanna

“…Somatostatin is an important mood and pain-regulating neuropeptide, which exerts analgesic, anti-inflammatory, and antidepressant effects via its Gi…”
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Treatment of beta amyloid 1–42 (Aβ1–42)-induced basal forebrain cholinergic damage by a non-classical estrogen signaling activator in vivo by Kwakowsky, Andrea, Potapov, Kyoko, Kim, SooHyun, Peppercorn, Katie, Tate, Warren P., Ábrahám, István M.

“…In Alzheimer’s disease (AD), there is a loss in cholinergic innervation targets of basal forebrain which has been implicated in substantial cognitive decline…”
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The role of cAMP response element-binding protein in estrogen negative feedback control of gonadotropin-releasing hormone neurons by Kwakowsky, Andrea, Herbison, Allan E, Ábrahám, István M

“…The mechanisms through which estradiol (E2) regulates gonadotropin-releasing hormone (GnRH) neurons to control fertility are unclear. Previous studies have…”
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Melatonin Suppresses the Kainate Receptor-Mediated Excitation on Gonadotropin-Releasing Hormone Neurons in Female and Male Prepubertal Mice by Rijal, Santosh, Cho, Dong Hyu, Park, Seon-Ah, Jang, Seon Hui, Ábrahám, István M, Han, Seong Kyu

“…Melatonin, a pineal gland secretion, is an amphiphilic neurohormone involved in the biological and physiologic regulation of bodily functions. Numerous studies…”
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Somatostatin Inhibition of Gonadotropin-Releasing Hormone Neurons in Female and Male Mice by Bhattarai, Janardhan P, Kaszás, Attila, Park, Seon Ah, Yin, Hua, Park, Soo Joung, Herbison, Allan E, Han, Seong Kyu, Ábrahám, István M

“…Previous studies indicate that somatostatin regulates gonadotropin secretion. We investigated here whether somatostatin has direct effects on GnRH neurons in…”
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Rapid non-classical effects of steroids on the membrane receptor dynamics and downstream signaling in neurons by Barabás, Klaudia, Godó, Soma, Lengyel, Ferenc, Ernszt, Dávid, Pál, József, Ábrahám, István M.

“…Contribution to Special Issue on Fast effects of steroids. Although rapid effects of steroid hormones on membrane receptors and intracellular signaling…”
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Sex differences in rapid nonclassical action of 17β‐oestradiol on intracellular signalling and oestrogen receptor α expression in basal forebrain cholinergic neurones in mouse by Kim, SooHyun, Barad, Zsuzsanna, Cheong, Rachel Y., Ábrahám, István M.

“…Rapid nonclassical effects of 17β‐oestradiol (E2) on intracellular signalling have been identified in the basal forebrain, although the extent to which these…”
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Estradiol Modulation of Neurotrophin Receptor Expression in Female Mouse Basal Forebrain Cholinergic Neurons In Vivo by Milne, Michael R, Haug, Christopher A, Ábrahám, István M, Kwakowsky, Andrea

“…The neuroprotective effect of estradiol (E2) on basal forebrain cholinergic neurons (BFCNs) has been suggested to occur as a result of E2 modulation of the…”
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Super-Resolution Imaging With Lanthanide Luminescent Nanocrystals: Progress and Prospect by Zhang, Hongxin, Zhao, Mengyao, Ábrahám, István M., Zhang, Fan

“…Stimulated emission depletion (STED) nanoscopy has overcome a serious diffraction barrier on the optical resolution and facilitated new discoveries on detailed…”
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Dynamic changes in binding interaction networks of sex steroids establish their non-classical effects by Bálint, Mónika, Jeszenői, Norbert, Horváth, István, Ábrahám, István M., Hetényi, Csaba

“…Non-classical signaling in the intracellular second messenger system plays a pivotal role in the cytoprotective effect of estradiol. Estrogen receptor is a…”
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17β-estradiol does not have a direct effect on the function of striatal cholinergic interneurons in adult mice in vitro by Kövesdi, Erzsébet, Udvarácz, Ildikó, Kecskés, Angéla, Szőcs, Szilárd, Farkas, Szidónia, Faludi, Péter, Jánosi, Tibor Z, Ábrahám, István M, Kovács, Gergely

“…The striatum is an essential component of the basal ganglia that is involved in motor control, action selection and motor learning. The pathophysiological…”
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Single-Molecule Imaging Reveals Rapid Estradiol Action on the Surface Movement of AMPA Receptors in Live Neurons by Godó, Soma, Barabás, Klaudia, Lengyel, Ferenc, Ernszt, Dávid, Kovács, Tamás, Kecskés, Miklós, Varga, Csaba, Jánosi, Tibor Z., Makkai, Géza, Kovács, Gergely, Orsolits, Barbara, Fujiwara, Takahiro, Kusumi, Akihiro, Ábrahám, István M.

“…Gonadal steroid 17β-estradiol (E2) exerts rapid, non-genomic effects on neurons and strictly regulates learning and memory through altering glutamatergic…”
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Non-classical effects of estradiol on cAMP responsive element binding protein phosphorylation in gonadotropin-releasing hormone neurons: Mechanisms and role by Kwakowsky, Andrea, Cheong, Rachel Y, Herbison, Allan E, Ábrahám, István M

“…Highlights • Estrogens act through indirect and direct pathways to activate CREB in GnRH neurons. • CREB is essential for estrogen negative feedback on GnRH…”
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