| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Toshihiro Nakashima, Tohru Noguchi, Tomonori Furukawa, Michiyo Yamasaki, Shinya Makino, Seiji Miyata, Toshikazu Kiyohar. Brain oxytocin augments stress-induced long-lasting plasma adrenocorticotropic hormone elevation in rats. Neuroscience letters. vol 321. issue 3. 2002-05-29. PMID:11880197. |
selective oxytocin (oxt) receptor antagonist was administrated into the cerebroventricle of male rats to test its influence on plasma adrenocorticotropic hormone (acth) responses induced by immobilization stress. |
2002-05-29 |
2023-08-12 |
rat |
| M Vecsernyés, G Nagy, L Mészáros, I Bodnár, W A Khalil, R Tóth, J Julesz, G Nag. [Suckling-induced changes in oxytocin and alpha-melanocyte-stimulating hormone contents of the median eminence and various lobes of the pituitary gland]. Acta pharmaceutica Hungarica. vol 71. issue 2. 2002-05-02. PMID:11862670. |
based on these facts it would be hypothesized that the locally released and/or produced important compounds, like oxytocin (oxt) and alpha-melanocyte-stimulating hormone (alpha-msh), can be delivered to the al-iz. |
2002-05-02 |
2023-08-12 |
rat |
| Yue Luo, Charanjit Kaur, Eng-Ang Lin. Neuronal and glial response in the rat hypothalamus-neurohypophysis complex with streptozotocin-induced diabetes. Brain research. vol 925. issue 1. 2002-03-05. PMID:11755899. |
at various time intervals after induction of diabetes the neurons in the paraventricular- (pvn) and supraoptic- (son) nucleus showed upregulated arginine vasopressin (avp) and oxytocin (oxt) immunoexpression, being most pronounced at 2 weeks. |
2002-03-05 |
2023-08-12 |
rat |
| Susana M Silva, M Dulce Madeira, Carlos Ruela, Manuel M Paula-Barbos. Prolonged alcohol intake leads to irreversible loss of vasopressin and oxytocin neurons in the paraventricular nucleus of the hypothalamus. Brain research. vol 925. issue 1. 2002-03-05. PMID:11755902. |
using conventional histological techniques, immunohistochemistry and in situ hybridization, the structural organization and the synthesis and expression of vasopressin (vp) and oxytocin (oxt) in the magnocellular component of the pvn were studied under normal conditions and following chronic ethanol treatment (6 or 10 months) and withdrawal (4 months after 6 months of alcohol intake). |
2002-03-05 |
2023-08-12 |
Not clear |
| Yoichi Ueta, Andrew Levy, Stafford L Lightma. Gene expression in the supraoptic nucleus. Microscopy research and technique. vol 56. issue 2. 2002-02-28. PMID:11810718. |
the magnocellular neurosecretory cells (mncs) in the supraoptic nucleus (son) express multiple kinds of genes, including not only the classical hormones arginine vasopressin (avp) and oxytocin (oxt), but also other physiologically active substances including neuropeptides, their receptors, and nitric oxide (no) synthase, the rate-limiting enzyme in the synthesis of no under physiological condition. |
2002-02-28 |
2023-08-12 |
Not clear |
| F Nürnberger, S Schönige. Presence and functional significance of neuropeptide and neurotransmitter receptors in subcommissural organ cells. Microscopy research and technique. vol 52. issue 5. 2001-07-12. PMID:11241863. |
so far, substance p (sp), oxytocin (oxt), vasopressin (vp), somatostatin (som), thyrotropin-releasing factor (trf), and angiotensin ii (angii) were identified in neuropeptidergic input systems, and serotonin (5ht), gamma-amino butyric acid (gaba), noradrenaline (na), dopamine (da), and acetylcholine (ach) were neurotransmitters observed in systems afferent to the sco. |
2001-07-12 |
2023-08-12 |
Not clear |
| M Hirasawa, S B Kombian, Q J Pittma. Oxytocin retrogradely inhibits evoked, but not miniature, EPSCs in the rat supraoptic nucleus: role of N- and P/Q-type calcium channels. The Journal of physiology. vol 532. issue Pt 3. 2001-07-12. PMID:11313432. |
we previously reported that oxytocin (oxt), released from the dendrites of magnocellular neurons in the supraoptic nucleus (son), acts retrogradely on presynaptic terminals to inhibit glutamatergic transmission. |
2001-07-12 |
2023-08-12 |
rat |
| B Leyhe-Horn, C Ziron, E M Prinzenberg, W Barendse, S Hiendleder, G Erhard. Rapid communication: mapping of oxytocin (OXT) to the central region of bovine chromosome 13 by linkage analysis using SSCP. Journal of animal science. vol 79. issue 3. 2001-06-07. PMID:11263841. |
rapid communication: mapping of oxytocin (oxt) to the central region of bovine chromosome 13 by linkage analysis using sscp. |
2001-06-07 |
2023-08-12 |
cattle |
| Y Yang, H Ozawa, K Yuri, M Kawat. Postnatal development of NADPH-diaphorase activity in the rat: the role of nitric oxide in the ontogeny of arginine vasopression and oxytocin. Endocrine journal. vol 47. issue 5. 2001-03-01. PMID:11200942. |
to clarify the role of nitric oxide (no) in the ontogeny of arginine vasopressin (avp) and oxytocin (oxt) neurons in the hypothalamo-neurohypophysial system (hns), we observed the coexpression pattern of nadph-diaphorase (nadph-d) activity and avp- or oxt-immunoreactivity (ir) in the rat hypothalamus and posterior pituitary during the postnatal period. |
2001-03-01 |
2023-08-12 |
rat |
| I D Neumann, S A Krömer, N Toschi, K Ebne. Brain oxytocin inhibits the (re)activity of the hypothalamo-pituitary-adrenal axis in male rats: involvement of hypothalamic and limbic brain regions. Regulatory peptides. vol 96. issue 1-2. 2001-02-22. PMID:11102649. |
blockade of the receptor-mediated action of endogenous oxytocin within the pvn resulted in an enhanced basal secretion of acth whereas, in response to forced swimming, acth secretion was rather reduced, indicating a tonic inhibitory effect of oxt on basal hpa axis activity, but a potentiating action under conditions of stress. |
2001-02-22 |
2023-08-12 |
rat |
| S Miyata, S Nakai, T Kiyohara, G I Hatto. Calbindin-D28k and calretinin in the rat posterior pituitary; light and electron microscopic localization and upregulation with dehydration. Journal of neurocytology. vol 29. issue 1. 2001-01-11. PMID:11068330. |
the dual labeling study with confocal microscopy demonstrated that calbindin immunoreactivity was present in the terminals of both oxytocin (oxt) and arginine-vasopressin (avp) neurons. |
2001-01-11 |
2023-08-12 |
rat |
| M B Müller, R Landgraf, J Preil, I Sillaber, A E Kresse, M E Keck, S Zimmermann, F Holsboer, W Wurs. Selective activation of the hypothalamic vasopressinergic system in mice deficient for the corticotropin-releasing hormone receptor 1 is dependent on glucocorticoids. Endocrinology. vol 141. issue 11. 2000-12-22. PMID:11089561. |
we therefore studied the impact of the hypothalamic neuropeptides arginine vasopressin (avp) and oxytocin (oxt) on hpa system regulation in homozygous and heterozygous crhr1 mutants under basal and different stress conditions. |
2000-12-22 |
2023-08-12 |
mouse |
| K Ebner, C T Wotjak, R Landgraf, M Engelman. A single social defeat experience selectively stimulates the release of oxytocin, but not vasopressin, within the septal brain area of male rats. Brain research. vol 872. issue 1-2. 2000-09-20. PMID:10924679. |
the naturally occurring social conflict situation to be confronted with an aggressive dominant conspecific was used to study the effects of emotional stress on the release of oxytocin (oxt) and arginine vasopressin (avp) within the mediolateral septum of the rat brain. |
2000-09-20 |
2023-08-12 |
rat |
| S Miyata, N Funatsu, W Matsunaga, T Kiyohara, Y Sokawa, S Maekaw. Expression of the IgLON cell adhesion molecules Kilon and OBCAM in hypothalamic magnocellular neurons. The Journal of comparative neurology. vol 424. issue 1. 2000-09-01. PMID:10888740. |
the vasopressin (avp) and oxytocin (oxt) magnocellular neurons in the hypothalamic supraoptic (son) and paraventricular nuclei (pvn) display reversible structural plasticity of neurons and glial cells under different conditions of neuropeptide secretion. |
2000-09-01 |
2023-08-12 |
rat |
| Y Ueta, H Kannan, T Higuchi, H Negoro, K Yamaguchi, H Yamashit. Activation of gastric afferents increases noradrenaline release in the paraventricular nucleus and plasma oxytocin level. Journal of the autonomic nervous system. vol 78. issue 2-3. 2000-06-30. PMID:10789684. |
effects of electrical stimulation of the gastric vagal nerves on plasma levels of oxytocin (oxt) and arginine vasopressin (avp) were examined in rats anesthetized with urethane. |
2000-06-30 |
2023-08-12 |
rat |
| M E Keck, M Hatzinger, C T Wotjak, R Landgraf, F Holsboer, I D Neuman. Ageing alters intrahypothalamic release patterns of vasopressin and oxytocin in rats. The European journal of neuroscience. vol 12. issue 4. 2000-06-21. PMID:10762376. |
approximately a twofold higher basal release of arginine vasopressin (avp) within the hypothalamic paraventricular nucleus (pvn), but not within the supraoptic nucleus (son), was found in aged rats, whereas basal oxytocin (oxt) release did not differ in comparison with young rats. |
2000-06-21 |
2023-08-12 |
rat |
| S B Kombian, D Mouginot, M Hirasawa, Q J Pittma. Vasopressin preferentially depresses excitatory over inhibitory synaptic transmission in the rat supraoptic nucleus in vitro. Journal of neuroendocrinology. vol 12. issue 4. 2000-05-09. PMID:10718934. |
the avp-induced synaptic depression was blocked by manning compound (mc), a non-selective antagonist of oxytocin (oxt) and vasopressin (avp) receptors, but not by a selective oxt receptor antagonist. |
2000-05-09 |
2023-08-12 |
rat |
| W Matsunaga, S Miyata, A Takamata, H Bun, T Nakashima, T Kiyohar. LPS-induced Fos expression in oxytocin and vasopressin neurons of the rat hypothalamus. Brain research. vol 858. issue 1. 2000-04-25. PMID:10700590. |
the aim of this study was to examine the involvement of the hypothalamic oxytocin (oxt) and vasopressin (avp) neurons in acute phase reaction using quantitative dual-labeled immunostaining with fos and either oxt and avp in several hypothalamic regions. |
2000-04-25 |
2023-08-12 |
rat |
| S Yamamoto, I Morimoto, K Kai, T Arao, T Fujihira, E Morita, H Kannan, S Et. Centrally administered murine leptin stimulates plasma arginine-vasopressin secretion and increases the level of mRNA expression in the supraoptic nucleus of conscious rats. Neuroendocrinology. vol 70. issue 3. 2000-04-14. PMID:10516484. |
however, leptin had no effects on plasma oxytocin (oxt) secretion and oxt gene expression in the son. |
2000-04-14 |
2023-08-12 |
rat |
| D E Dluzen, S Muraoka, R Landgra. Olfactory bulb norepinephrine depletion abolishes vasopressin and oxytocin preservation of social recognition responses in rats. Neuroscience letters. vol 254. issue 3. 1999-06-22. PMID:10214982. |
at 5-7 days following this treatment, these animals received a bilateral infusion of either arginine vasopressin (avp) or oxytocin (oxt) through these same guide cannulae and were then tested for their capacity to maintain social recognition responses. |
1999-06-22 |
2023-08-12 |
rat |