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Pregled bibliografske jedinice broj: 33453

Beta-adrenergic receptor subtype involved in the adrenal compensatory growth


Barač, Ana; Horvat, Andrea; Lacković, Zdravko
Beta-adrenergic receptor subtype involved in the adrenal compensatory growth // European Journal of Neuroscience 1998 Forum of European Neuroscience / Everitt, Barry J (ur.).
Cambridge: Blackwell Science, 1998. str. iv-iv (poster, međunarodna recenzija, sažetak, znanstveni)


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Naslov
Beta-adrenergic receptor subtype involved in the adrenal compensatory growth

Autori
Barač, Ana ; Horvat, Andrea ; Lacković, Zdravko

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
European Journal of Neuroscience 1998 Forum of European Neuroscience / Everitt, Barry J - Cambridge : Blackwell Science, 1998, Iv-iv

Skup
1998 Forum of European neuroscience

Mjesto i datum
Berlin, Njemačka, 27.06.-01.07.1998

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
adrenal gland; compensatory growth; beta2-adrenergic receptors

Sažetak
Compensatory growth of the gland remaining after unilateral adrenalectomy is influenced by a neural reflex invoving beta-adrenoceptors *Abs Soc Neurosci 1996;1592*. To identify the receptor subtype(s) involved, unilateraly adrenalectomized rats were treated with guanethidine and/pr beta-adrenergic agents. Wet weights, protein, RNA and DNA contents were determined as adrenal growth indicators. As measured 10 days following the operation, both atenolol (beta1-antagonist) and butoxamine (beta2-antagonist) dose-dependently inhibited compensatory growth. The inhibitory effect of sympathectomy (guanethidine) was abolished by isoproterenol (nonselective beta-agonist) or by salbutamol (beta2-agonist). A significant growth was observed as early as on day 2 after the operation, but the effects of guanethidine and beta-antagonists were obvious from day 4 onward. The results suggest that the adrenergic stimulation of compensatory adrenal growth invoves both beta1 and beta2-receptors. It seems that the adrenergic influence becomes of importance at later stages of the process.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti



POVEZANOST RADA


Projekt / tema
108134

Ustanove
Medicinski fakultet, Zagreb

Profili:

Avatar Url Andrea Horvat (autor)

Avatar Url Zdravko Lacković (autor)

Citiraj ovu publikaciju

Barač, Ana; Horvat, Andrea; Lacković, Zdravko
Beta-adrenergic receptor subtype involved in the adrenal compensatory growth // European Journal of Neuroscience 1998 Forum of European Neuroscience / Everitt, Barry J (ur.).
Cambridge: Blackwell Science, 1998. str. iv-iv (poster, međunarodna recenzija, sažetak, znanstveni)
Barač, A., Horvat, A. & Lacković, Z. (1998) Beta-adrenergic receptor subtype involved in the adrenal compensatory growth. U: Everitt, B. (ur.)European Journal of Neuroscience 1998 Forum of European Neuroscience.
@article{article, editor = {Everitt, B.}, year = {1998}, pages = {iv-iv}, keywords = {adrenal gland, compensatory growth, beta2-adrenergic receptors}, title = {Beta-adrenergic receptor subtype involved in the adrenal compensatory growth}, keyword = {adrenal gland, compensatory growth, beta2-adrenergic receptors}, publisher = {Blackwell Science}, publisherplace = {Berlin, Njema\v{c}ka} }




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