The Experts below are selected from a list of 57 Experts worldwide ranked by ideXlab platform
Bayram Yilmaz - One of the best experts on this subject based on the ideXlab platform.
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Melatonin and Ghrelin Differentially Modulate Plasma Oxytocin Level and Noradrenalin Release in Hypothalamic Paraventricular Nucleus in Female Rats
2020Co-Authors: Mete Ozcan, Ergul Alcin, Mehmet Aydin, Selim Kutlu, Jan Bakos, D Jezova, Bayram YilmazAbstract:th period in ghrelin group compared to control (p
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leptin modulates Noradrenaline Release in the paraventricular nucleus and plasma oxytocin levels in female rats a microdialysis study
Brain Research, 2010Co-Authors: Selim Kutlu, Mete Ozcan, Ergul Alcin, Mehmet Aydin, Jan Bakos, D Jezova, Bayram YilmazAbstract:The neural control and mutual interrelationships among individual factors involved in the regulation of food intake and simultaneously related to reproduction are far from being understood. We have suggested that at least some of the effects of orexigenic and anorexigenic peptides might be mediated via Noradrenalin Release in the paraventricular nucleus (PVN). The main hypothesis was that leptin has an inhibitory action on oxytocin secretion and hypothalamic Release of Noradrenalin. Non-pregnant female rats in their diestrus were subjected to cannulation of the carotid artery and a microdialysis procedure with the probes in the hypothalamic PVN. Intra-arterial administration of cholecystokinin-8 (CCK) at the dose of 50 mg/kg was used to induce oxytocin and Noradrenalin Release. Leptin (10 mg/5 ml) was intracerebroventricularly injected in addition to CCK. Blood and microdialysis samples were collected at 20-min intervals for 80 min. Central administration of leptin significantly reduced both plasma oxytocin and hypothalamic Noradrenalin responses to CCK at 20 min following the treatments. In conclusion, leptin may inhibit oxytocin secretion by lowering noradrenergic neurotransmission in the PVN. The modulator effect of leptin on Noradrenalin Release in the PVN may be related to feeding behavior.
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melatonin and ghrelin differentially modulate plasma oxytocin level and Noradrenalin Release in hypothalamic paraventricular nucleus in female rats
2010Co-Authors: Mete Ozcan, Ergul Alcin, Mehmet Aydin, Selim Kutlu, Jan Bakos, D Jezova, Bayram YilmazAbstract:th period in ghrelin group compared to control (p<0.05) while Noradrenalin concentrations in PVN did not change. The results of present study were brought into light that melatonin have inhibitory effect on CCK-induced oxytocin secretion to the circulation in virgin female rats. Melatonin also inhibits Noradrenalin Release in PVN. As for ghrelin, this hormone stimulates plasma oxytocin secretion without affecting Noradrenalin Release in PVN. These results reveal that melatonin and ghrelin have different modulatory effects on oxytocin secretion.
Selim Kutlu - One of the best experts on this subject based on the ideXlab platform.
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Melatonin and Ghrelin Differentially Modulate Plasma Oxytocin Level and Noradrenalin Release in Hypothalamic Paraventricular Nucleus in Female Rats
2020Co-Authors: Mete Ozcan, Ergul Alcin, Mehmet Aydin, Selim Kutlu, Jan Bakos, D Jezova, Bayram YilmazAbstract:th period in ghrelin group compared to control (p
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leptin modulates Noradrenaline Release in the paraventricular nucleus and plasma oxytocin levels in female rats a microdialysis study
Brain Research, 2010Co-Authors: Selim Kutlu, Mete Ozcan, Ergul Alcin, Mehmet Aydin, Jan Bakos, D Jezova, Bayram YilmazAbstract:The neural control and mutual interrelationships among individual factors involved in the regulation of food intake and simultaneously related to reproduction are far from being understood. We have suggested that at least some of the effects of orexigenic and anorexigenic peptides might be mediated via Noradrenalin Release in the paraventricular nucleus (PVN). The main hypothesis was that leptin has an inhibitory action on oxytocin secretion and hypothalamic Release of Noradrenalin. Non-pregnant female rats in their diestrus were subjected to cannulation of the carotid artery and a microdialysis procedure with the probes in the hypothalamic PVN. Intra-arterial administration of cholecystokinin-8 (CCK) at the dose of 50 mg/kg was used to induce oxytocin and Noradrenalin Release. Leptin (10 mg/5 ml) was intracerebroventricularly injected in addition to CCK. Blood and microdialysis samples were collected at 20-min intervals for 80 min. Central administration of leptin significantly reduced both plasma oxytocin and hypothalamic Noradrenalin responses to CCK at 20 min following the treatments. In conclusion, leptin may inhibit oxytocin secretion by lowering noradrenergic neurotransmission in the PVN. The modulator effect of leptin on Noradrenalin Release in the PVN may be related to feeding behavior.
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melatonin and ghrelin differentially modulate plasma oxytocin level and Noradrenalin Release in hypothalamic paraventricular nucleus in female rats
2010Co-Authors: Mete Ozcan, Ergul Alcin, Mehmet Aydin, Selim Kutlu, Jan Bakos, D Jezova, Bayram YilmazAbstract:th period in ghrelin group compared to control (p<0.05) while Noradrenalin concentrations in PVN did not change. The results of present study were brought into light that melatonin have inhibitory effect on CCK-induced oxytocin secretion to the circulation in virgin female rats. Melatonin also inhibits Noradrenalin Release in PVN. As for ghrelin, this hormone stimulates plasma oxytocin secretion without affecting Noradrenalin Release in PVN. These results reveal that melatonin and ghrelin have different modulatory effects on oxytocin secretion.
Mete Ozcan - One of the best experts on this subject based on the ideXlab platform.
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Melatonin and Ghrelin Differentially Modulate Plasma Oxytocin Level and Noradrenalin Release in Hypothalamic Paraventricular Nucleus in Female Rats
2020Co-Authors: Mete Ozcan, Ergul Alcin, Mehmet Aydin, Selim Kutlu, Jan Bakos, D Jezova, Bayram YilmazAbstract:th period in ghrelin group compared to control (p
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leptin modulates Noradrenaline Release in the paraventricular nucleus and plasma oxytocin levels in female rats a microdialysis study
Brain Research, 2010Co-Authors: Selim Kutlu, Mete Ozcan, Ergul Alcin, Mehmet Aydin, Jan Bakos, D Jezova, Bayram YilmazAbstract:The neural control and mutual interrelationships among individual factors involved in the regulation of food intake and simultaneously related to reproduction are far from being understood. We have suggested that at least some of the effects of orexigenic and anorexigenic peptides might be mediated via Noradrenalin Release in the paraventricular nucleus (PVN). The main hypothesis was that leptin has an inhibitory action on oxytocin secretion and hypothalamic Release of Noradrenalin. Non-pregnant female rats in their diestrus were subjected to cannulation of the carotid artery and a microdialysis procedure with the probes in the hypothalamic PVN. Intra-arterial administration of cholecystokinin-8 (CCK) at the dose of 50 mg/kg was used to induce oxytocin and Noradrenalin Release. Leptin (10 mg/5 ml) was intracerebroventricularly injected in addition to CCK. Blood and microdialysis samples were collected at 20-min intervals for 80 min. Central administration of leptin significantly reduced both plasma oxytocin and hypothalamic Noradrenalin responses to CCK at 20 min following the treatments. In conclusion, leptin may inhibit oxytocin secretion by lowering noradrenergic neurotransmission in the PVN. The modulator effect of leptin on Noradrenalin Release in the PVN may be related to feeding behavior.
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melatonin and ghrelin differentially modulate plasma oxytocin level and Noradrenalin Release in hypothalamic paraventricular nucleus in female rats
2010Co-Authors: Mete Ozcan, Ergul Alcin, Mehmet Aydin, Selim Kutlu, Jan Bakos, D Jezova, Bayram YilmazAbstract:th period in ghrelin group compared to control (p<0.05) while Noradrenalin concentrations in PVN did not change. The results of present study were brought into light that melatonin have inhibitory effect on CCK-induced oxytocin secretion to the circulation in virgin female rats. Melatonin also inhibits Noradrenalin Release in PVN. As for ghrelin, this hormone stimulates plasma oxytocin secretion without affecting Noradrenalin Release in PVN. These results reveal that melatonin and ghrelin have different modulatory effects on oxytocin secretion.
Mehmet Aydin - One of the best experts on this subject based on the ideXlab platform.
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Melatonin and Ghrelin Differentially Modulate Plasma Oxytocin Level and Noradrenalin Release in Hypothalamic Paraventricular Nucleus in Female Rats
2020Co-Authors: Mete Ozcan, Ergul Alcin, Mehmet Aydin, Selim Kutlu, Jan Bakos, D Jezova, Bayram YilmazAbstract:th period in ghrelin group compared to control (p
-
leptin modulates Noradrenaline Release in the paraventricular nucleus and plasma oxytocin levels in female rats a microdialysis study
Brain Research, 2010Co-Authors: Selim Kutlu, Mete Ozcan, Ergul Alcin, Mehmet Aydin, Jan Bakos, D Jezova, Bayram YilmazAbstract:The neural control and mutual interrelationships among individual factors involved in the regulation of food intake and simultaneously related to reproduction are far from being understood. We have suggested that at least some of the effects of orexigenic and anorexigenic peptides might be mediated via Noradrenalin Release in the paraventricular nucleus (PVN). The main hypothesis was that leptin has an inhibitory action on oxytocin secretion and hypothalamic Release of Noradrenalin. Non-pregnant female rats in their diestrus were subjected to cannulation of the carotid artery and a microdialysis procedure with the probes in the hypothalamic PVN. Intra-arterial administration of cholecystokinin-8 (CCK) at the dose of 50 mg/kg was used to induce oxytocin and Noradrenalin Release. Leptin (10 mg/5 ml) was intracerebroventricularly injected in addition to CCK. Blood and microdialysis samples were collected at 20-min intervals for 80 min. Central administration of leptin significantly reduced both plasma oxytocin and hypothalamic Noradrenalin responses to CCK at 20 min following the treatments. In conclusion, leptin may inhibit oxytocin secretion by lowering noradrenergic neurotransmission in the PVN. The modulator effect of leptin on Noradrenalin Release in the PVN may be related to feeding behavior.
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melatonin and ghrelin differentially modulate plasma oxytocin level and Noradrenalin Release in hypothalamic paraventricular nucleus in female rats
2010Co-Authors: Mete Ozcan, Ergul Alcin, Mehmet Aydin, Selim Kutlu, Jan Bakos, D Jezova, Bayram YilmazAbstract:th period in ghrelin group compared to control (p<0.05) while Noradrenalin concentrations in PVN did not change. The results of present study were brought into light that melatonin have inhibitory effect on CCK-induced oxytocin secretion to the circulation in virgin female rats. Melatonin also inhibits Noradrenalin Release in PVN. As for ghrelin, this hormone stimulates plasma oxytocin secretion without affecting Noradrenalin Release in PVN. These results reveal that melatonin and ghrelin have different modulatory effects on oxytocin secretion.
Jan Bakos - One of the best experts on this subject based on the ideXlab platform.
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Melatonin and Ghrelin Differentially Modulate Plasma Oxytocin Level and Noradrenalin Release in Hypothalamic Paraventricular Nucleus in Female Rats
2020Co-Authors: Mete Ozcan, Ergul Alcin, Mehmet Aydin, Selim Kutlu, Jan Bakos, D Jezova, Bayram YilmazAbstract:th period in ghrelin group compared to control (p
-
leptin modulates Noradrenaline Release in the paraventricular nucleus and plasma oxytocin levels in female rats a microdialysis study
Brain Research, 2010Co-Authors: Selim Kutlu, Mete Ozcan, Ergul Alcin, Mehmet Aydin, Jan Bakos, D Jezova, Bayram YilmazAbstract:The neural control and mutual interrelationships among individual factors involved in the regulation of food intake and simultaneously related to reproduction are far from being understood. We have suggested that at least some of the effects of orexigenic and anorexigenic peptides might be mediated via Noradrenalin Release in the paraventricular nucleus (PVN). The main hypothesis was that leptin has an inhibitory action on oxytocin secretion and hypothalamic Release of Noradrenalin. Non-pregnant female rats in their diestrus were subjected to cannulation of the carotid artery and a microdialysis procedure with the probes in the hypothalamic PVN. Intra-arterial administration of cholecystokinin-8 (CCK) at the dose of 50 mg/kg was used to induce oxytocin and Noradrenalin Release. Leptin (10 mg/5 ml) was intracerebroventricularly injected in addition to CCK. Blood and microdialysis samples were collected at 20-min intervals for 80 min. Central administration of leptin significantly reduced both plasma oxytocin and hypothalamic Noradrenalin responses to CCK at 20 min following the treatments. In conclusion, leptin may inhibit oxytocin secretion by lowering noradrenergic neurotransmission in the PVN. The modulator effect of leptin on Noradrenalin Release in the PVN may be related to feeding behavior.
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melatonin and ghrelin differentially modulate plasma oxytocin level and Noradrenalin Release in hypothalamic paraventricular nucleus in female rats
2010Co-Authors: Mete Ozcan, Ergul Alcin, Mehmet Aydin, Selim Kutlu, Jan Bakos, D Jezova, Bayram YilmazAbstract:th period in ghrelin group compared to control (p<0.05) while Noradrenalin concentrations in PVN did not change. The results of present study were brought into light that melatonin have inhibitory effect on CCK-induced oxytocin secretion to the circulation in virgin female rats. Melatonin also inhibits Noradrenalin Release in PVN. As for ghrelin, this hormone stimulates plasma oxytocin secretion without affecting Noradrenalin Release in PVN. These results reveal that melatonin and ghrelin have different modulatory effects on oxytocin secretion.
