Search Results - "Kalamarz, Hanna"

How does oestradiol influence the AVT/IT system in female round gobies during different reproductive phases? by Kalamarz-Kubiak, Hanna, Gozdowska, Magdalena, Guellard, Tatiana, Kulczykowska, Ewa

“…In this gradient perfusion study, we determined whether there is a functional relationship between oestradiol and the arginine vasotocin/isotocin (AVT/IT)…”
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Cortisol stimulates arginine vasotocin and isotocin release from the hypothalamo-pituitary complex of round goby (Neogobius melanostomus): Probable mechanisms of action by Kalamarz-Kubiak, Hanna, Kleszczyńska, Agnieszka, Kulczykowska, Ewa

“…There were two aims of this in vitro perfusion study. Firstly, to determine which class of receptors, glucocorticoid (GRs) or mineralocorticoid (MRs), are…”
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High density and food deprivation affect arginine vasotocin, isotocin and melatonin in gilthead sea bream (Sparus auratus) by Mancera, Juan Miguel, Vargas-Chacoff, Luis, García-López, Angel, Kleszczyńska, Agnieszka, Kalamarz, Hanna, Martínez-Rodríguez, Gonzalo, Kulczykowska, Ewa

“…Arginine vasotocin (AVT) and isotocin (IT) levels in plasma and pituitary, and melatonin (MEL) levels in plasma were determined in gilthead sea bream (Sparus…”
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Adaptation to salinity in Atlantic cod from different regions of the Baltic Sea by Kijewska, Agnieszka, Kalamarz-Kubiak, Hanna, Arciszewski, Bartłomiej, Guellard, Tatiana, Petereit, Christoph, Wenne, Roman

“…Atlantic cod (Gadus morhua) occur in marine water of different salinities: from oceanic waters at salinity of 35 to Baltic Sea waters where the lowest level of…”
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Region specific changes in nonapeptide levels during client fish interactions with allopatric and sympatric cleaner fish by Soares, Marta C, Cardoso, Sónia C, Mazzei, Renata, André, Gonçalo I, Morais, Marta, Gozdowska, Magdalena, Kalamarz-Kubiak, Hanna, Kulczykowska, Ewa

“…Social relationships are crucially dependent on individual ability to learn and remember ecologically relevant cues. However, the way animals recognize cues…”
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Arginine vasotocin, isotocin and melatonin responses following acclimation of gilthead sea bream ( Sparus aurata) to different environmental salinities by Kleszczyńska, Agnieszka, Vargas-Chacoff, Luis, Gozdowska, Magdalena, Kalamarz, Hanna, Martínez-Rodríguez, Gonzalo, Mancera, Juan Miguel, Kulczykowska, Ewa

“…Gilthead sea bream ( Sparus aurata) is a euryhaline species with a capacity to cope with demands in a wide range of salinities and thus is a perfect model-fish…”
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Effect of short-term intermittent exposure to waterborne estradiol on the reproductive physiology of the round goby (Neogobius melanostomus) by Guellard, Tatiana, Kalamarz-Kubiak, Hanna, Arciszewski, Bartłomiej

“…The objective of this study was to determine how the short-term exposure to a supraphysiological concentration of waterborne 17β-estradiol (E 2 ) influences on…”
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Day-night specific binding of 2-[¹²⁵I]Iodomelatonin and melatonin content in gill, small intestine and kidney of three fish species by Kulczykowska, Ewa, Kalamarz, Hanna, Warne, Justin M, Balment, Richard J

“…Some of melatonin's (Mel) well-established physiological effects are mediated via high-affinity cell-membrane receptors belonging to the superfamily of…”
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Seasonal changes in brain melatonin concentration in the three-spined stickleback ( Gasterosteus aculeatus): towards an endocrine calendar by Sokołowska, Ewa, Kalamarz, Hanna, Kulczykowska, Ewa

“…Pineal organ and its hormone melatonin ( N-acetyl-5-methoxytryptamine) is likely involved in timing and synchronisation of many internal processes, such as…”
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Brain nonapeptide and gonadal steroid responses to deprivation of heterosexual contact in the black molly by Kulczykowska, Ewa, Kalamarz-Kubiak, Hanna, Nietrzeba, Marta, Gozdowska, Magdalena

“…Fish may respond to different social situations with changes in both physiology and behaviour. A unique feature of fish is that social interactions between…”
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Urotensin II inhibits arginine vasotocin and stimulates isotocin release from nerve endings in the pituitary of gilthead sea bream (Sparus aurata) by Kalamarz-Kubiak, Hanna, Ashkenazi, Iris Meiri, Kleszczyńska, Agnieszka, Rosenfeld, Hanna

“…ABSTRACT The aim of this in vitro study was to determine whether arginine vasotocin (AVT) and isotocin (IT) release from nerve endings is affected by urotensin…”
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Concentrations of melatonin, thyroxine, 17β-estradiol and 11-ketotestosterone in round goby (Neogobius melanostomus) in different phases of the reproductive cycle by Guellard, Tatiana, Kalamarz-Kubiak, Hanna, Kulczykowska, Ewa

“…The aim of this study was to determine changes in concentrations of melatonin (Mel) and thyroxine (T4) in plasma, and 17β-estradiol (E2) and…”
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Conference Scene: The 2015 Tissue Engineering Congress, London, UK, 8-10 September 2015 by Kalamarz-Kubiak, Hanna

“…The 2015 Tissue Engineering Congress, held in London, UK on 8-10 September 2015, brought together the principles of engineering and life sciences in tissue…”
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A study of aanat and asmt expression in the three-spined stickleback eye and skin: Not only “on the way to melatonin” by Pomianowski, Konrad, Gozdowska, Magdalena, Burzyński, Artur, Kalamarz-Kubiak, Hanna, Sokołowska, Ewa, Kijewska, Agnieszka, Kulczykowska, Ewa

“…Melatonin synthesis is controlled by aralkylamine N-acetyltransferase (AANAT: EC 2.3.1.87) acetylating serotonin (5-hydroxytryptamine; 5-HT) to…”
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Cortisol and melatonin in the cutaneous stress response system of fish by Kulczykowska, Ewa, Kalamarz-Kubiak, Hanna, Gozdowska, Magdalena, Sokołowska, Ewa

“…The stress hormone cortisol, together with antioxidants, melatonin (Mel) and its biologically active metabolites, 5-methoxykynuramines, including AFMK, set up…”
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Oocyte hydration in round goby Neogobius melanostomus from the Gulf of Gdańsk: another invasive strategy? by Kalamarz-Kubiak, Hanna, Guellard, Tatiana

“…The round goby (Neogobius melanostomus) is one of the most abundant non-native species in the Gulf of Gdańsk that use various strategies to increase fecundity…”
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Melatonin and thyroxine response to pollution in white stork nestlings ( Ciconia ciconia): Aspects of rhythmicity and age by Kulczykowska, Ewa, Kasprzak, Mariusz, Kalamarz, Hanna, Kuriata, Michał, Nietrzeba, Marta, Jerzak, Leszek, Kamiński, Piotr

“…There is growing evidence that ubiquitous environmental contaminants may interfere with vertebrate endocrine systems. The selected endocrine biomarkers are…”
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Agonistic interactions elicit rapid changes in brain nonapeptide levels in zebrafish by Teles, Magda C., Gozdowska, Magdalena, Kalamarz-Kubiak, Hanna, Kulczykowska, Ewa, Oliveira, Rui F.

“…The teleost fish nonapeptides, arginine vasotocin (AVT) and isotocin (IT), have been implicated in the regulation of social behavior. These peptides are…”
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Changes in brain arginine vasotocin, isotocin, plasma 11-ketotestosterone and cortisol in round goby, Neogobius melanostomus, males subjected to overcrowding stress during the breeding season by Sokołowska, Ewa, Kleszczyńska, Agnieszka, Kalamarz-Kubiak, Hanna, Arciszewski, Bartłomiej, Kulczykowska, Ewa

“…In natural spawning grounds, breeding round goby, Neogobius melanostomus, males are exposed to various social stimuli, including high density of same-sex…”
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A novel approach to AVT and IT studies in fish brain and pituitary: In vitro perfusion technique by Kalamarz-Kubiak, Hanna, Gozdowska, Magdalena, Nietrzeba, Marta, Kulczykowska, Ewa

“…► We developed a new procedure of perfusion of fish brain and pituitary explants. ► The procedure was developed for studies of neurohormones, AVT and IT. ► AVT…”
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