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Publikováno v:
Annals of the New York Academy of Sciences. 1160:250-255
The hypothalamus plays a key role in the regulation of energy homeostasis and endocrine function. Relaxin-3 is a hypothalamic neuropeptide that belongs to the insulin superfamily of peptides. It is expressed in the nucleus incertus of the brainstem,
Autor:
Shinji Muroya, Toshihiko Yada, Yoshimi Shimoda, Hirokazu Ohtaki, Toshiko Hori, Seiji Shioda, Shigeaki Uramura, Hisayuki Funahashi, Shigeo Nakajo
Publikováno v:
Annals of the New York Academy of Sciences. 921:211-217
Medullary neurons containing pituitary adenylate cyclase-activating polypeptide (PACAP) and noradrenalin (NA) project to the hypothalamus and they are involved in the regulation of arginine vasopressin (AVP) neurons. At the ultrastructural level, PAC
Publikováno v:
Scopus-Elsevier
The gaseous neuromodulator carbon monoxide has been shown to reduce the stimulated release of stress neuropeptides, such as vasopressin and oxytocin, from the rat hypothalamus in vitro, while evidence concerning corticotropin-releasing hormone is con
Autor:
György M. Nagy, Boris Mravec, L. Kubovcakova, Marton Fekete, Ibolya Bodnár, Richard Kvetnansky
Publikováno v:
Annals of the New York Academy of Sciences. 1018:124-130
Catecholamines (CAs) are significantly involved in the regulation of homeostasis of the organism at rest and especially during stressful situations. Stress induces increases in plasma CA (epinephrine and norepinephrine) levels and prolactin (PRL) rel
Publikováno v:
Annals of the New York Academy of Sciences. 856:53-61
There is now good evidence that vasopressin (AVP) acts, in the male rat, as a neurotransmitter in the ventral septal area to reduce fever. In light of the well known sexual dimorphism in the AVP innervation of the brain, we asked if female rats would
Autor:
Richard A. Jacobs, Mary L. Forsling, Patricia L. M. Dahia, Pierluigi Navarra, Shern L. Chew, Ashley B. Grossman, M. A. Satta, Ifigenia Kostoglou-Athanassiou, Alfredo Costa
Publikováno v:
Annals of the New York Academy of Sciences. 840:249-261
Although two-way communication between the hypothalamus and the immune system in now well established, particularly for the hypothalamo-pituitary-adrenal axis, the role of the gaseous neurotransmitters nitric oxide (NO) and carbon monoxide (CO) is mu
Autor:
David S. Goldstein, Richard Kvetňanský, Karel Pacak, Emil Viskupic, Bhargava Hiremagalur, Koki Fukuhara, Esther L. Sabban, Irwin J. Kopin, Bistra B. Nankova
Publikováno v:
Annals of the New York Academy of Sciences. 771:131-158
Exposure of an organism to any of a variety of stressors markedly activates the sympathoadrenal and hypothalamic-pituitary-adrenocortical systems. Interactions of these major stress systems occur at several levels in the periphery and the brain. In t
Autor:
Georges Pelletier
Publikováno v:
Annals of the New York Academy of Sciences. 680:246-259
The major sites of POMC gene expression are the intermediate and anterior lobes of the pituitary and the arcuate nucleus of the hypothalamus. We have investigated the regulation of POMC mRNA levels in the pituitary and hypothalamus by quantitative in
Autor:
Marianne Halberg Larsen, Alexander Kiss, Jens D. Mikkelsen, Henrik H. Hansen, Jana Bundzikova
Publikováno v:
Annals of the New York Academy of Sciences. 1148
The control of the corticotropin-releasing hormone (CRH) neurons in the hypothalamic paraventricular nucleus (PVN) is balanced by excitatory and inhibitory inputs. The GABA-A receptor, which is a major target for the inhibitory control, is composed o
Publikováno v:
Annals of the New York Academy of Sciences. 1148
The sympathetic-adrenomedullary system and the pituitary-adrenocortical axis are linked to each other by chemical signals transferring information between both endocrine systems. Here we addressed the question of whether the neuropeptide arginine vas