Výsledky vyhledávání - "Stavroula Pondiki"

Rat dams exposed repeatedly to a daily brief separation from the pups exhibit increased maternal behavior, decreased anxiety and altered levels of receptors for estrogens (ERα, ERβ), oxytocin and serotonin (5-HT1A) in their brain

Autor: Efstratia Zografou, Stavroula Pondiki, Theodora Kalpachidou, Athanasia Tzanou, Antonios Stamatakis, Androniki Raftogianni, Fotini Stylianopoulou

Publikováno v: Psychoneuroendocrinology. 52:212-228

In the present study we investigated the neurobiological mechanisms underlying expression of maternal behavior. Increased maternal behavior was experimentally induced by a brief 15-min separation between the mother and the pups during postnatal days

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52b587c53db8c7b33e66fccebeed9569
https://doi.org/10.1016/j.psyneuen.2014.11.016

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Synthesis, σ1, σ2-receptors binding affinity and antiproliferative action of new C1-substituted adamantanes

Autor: Andrew Tsotinis, Margarita Prassa, Guillaume Serin, Ioannis Papanastasiou, Humaira Khan, Stavroula Georgakopoulou, Vassilios I. Moutsos, Jean-Jacques Bourguignon, Jean-François Mirjolet, Vassilios N. Kourafalos, Angeliki Zaniou, Alexandre Vamvakides, Stavroula Pondiki, Stefanos Riganas, Andreas Eleutheriades, George B. Foscolos, Kostas Dimas, Maria Theodoropoulou

Publikováno v: Bioorganic & Medicinal Chemistry. 20:3323-3331

The synthesis of N-{4-[a-(1-adamantyl)benzyl]phenyl}piperazines 2a-e is described. The in vitro antiproliferative activity of most compounds against main cancer cell lines is significant. The σ(1), σ(2)-receptors and sodium channels binding affinit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f08a918951df6498e0fc5e76bc3786e4
https://doi.org/10.1016/j.bmc.2012.03.038

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New adamantane derivatives with sigma affinity and antiproliferative activity

Autor: Andreas Eleutheriades, Vassilios N. Kourafalos, Athanasios Mantelas, Ioannis Papanastasiou, Alexandre Vamvakides, Stavroula Pondiki, Stavroula Georgakopoulou, Stefanos Riganas, Vassilios I. Moutsos, Kostas Dimas, George B. Foscolos, Maria Theodoropoulou, Prassa Margarita, Angeliki Zaniou, Andrew Tsotinis, Humaira Khan

Publikováno v: Medicinal chemistry (Shariqah (United Arab Emirates)). 8(4)

The synthesis of 4-(1-adamantyl)-4,4-diarylbutylamines 1, 5-(1-adamantyl)-5,5-diarylpentylamines 2 and 6-(1-adamantyl)-6,6-diarylhexylamines 3 is described and the σ1, σ2-receptors and sodium channels binding affinity of compounds 1 were investigat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5464ba0d4af1b4e2b36106d595064449
https://pubmed.ncbi.nlm.nih.gov/22530894

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Neonatal handling on the first postnatal day leads to increased maternal behavior and fos levels in the brain of the newborn rat

Autor: Androniki Rafrogianni, Efstathios Garoflos, Fotini Stylianopoulou, Antonios Stamatakis, Stavroula Pondiki

Publikováno v: Developmental psychobiology. 50(7)

In the present work we employed Fos expression, an index of neuronal activity, to identify brain areas activated by a single exposure to “neonatal handling” on postnatal Day 1. Eight hours following “handling” there was an increase in the num

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c50c58477a064e445062048355d9018
https://pubmed.ncbi.nlm.nih.gov/18688818

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Effect of neonatal handling and sex on basal and chronic stress-induced corticosterone and leptin secretion

Autor: A. Papaioannou, Fotini Stylianopoulou, Theofanis I Panagiotaropoulos, Achilleas Prokopiou, Stavroula Pondiki, Kyriaki Gerozissis

Publikováno v: Neuroendocrinology

Neonatal handling is an experimental paradigm for early experiences. It affects the programming of hypothalamo-pituitary-adrenal (HPA) axis function, known to be sexually dimorphic. Recently leptin, a hormone related to energy balance and secreted ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11c767d9665e4cd3683448713ae29ed7
https://hdl.handle.net/11858/00-001M-0000-0013-D9C7-B

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Neonatal handing and gender modulate brain monoamines and plasma corticosterone levels following repeated stressors in adulthood

Autor: Fotini Stylianopoulou, Antonis Stamatakis, Stavroula Pondiki, A. Papaioannou, Filaretos Alikaridis, Kyriaki Gerozissis, Theofanis I Panagiotaropoulos

Publikováno v: Neuroendocrinology
Neuroendocrinology, Karger, 2004, 80(3), pp.181-191

Neonatal handling affects the response to repeated stress in a sexually dimorphic manner. In order to elucidate the mechanisms underlying these gender-dependent effects, we investigated the consequences of neonatal androgenization and handling on adu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f137deb18c75d1e1f6a36b69392a588f
https://hal.archives-ouvertes.fr/hal-00091482

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Autor: Fotini Stylianopoulou, Efstathios Garoflos, Antonios Stamatakis, Stavroula Pondiki, Eleni Philippidis, Theofanis I Panagiotaropoulos

Publikováno v: Annals of General Psychiatry. 4:8

In the present study we investigated the effects of neonatal handling, an animal model of early experience, on spatial learning and memory, on hippocampal glucocorticoid (GR), mineralocorticoid (MR) and type 1A serotonin (5-HT1A) receptors, as well a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0101315e852d75fcd1447af7a8db4646
https://doi.org/10.1186/1744-859x-4-8

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