Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Gh, Petrescu"'
Publikováno v:
Journal of Information Systems & Operations Management. 1:105-110
In this paper it is presented the study of the robust control applied in thermal treatment kilns and is given an example of applying of extremely systems in industry. The technological process has tow main components: the oven wall with incandescent
Autor:
B C, Petrescu, B, Gurzu, Roxana Irina, Iancu, Anca, Indrei, Irina, Dumitriu, Liliana, Chelaru, Simona Mihaela, Slătineanu, Gh, Petrescu, M, Costuleanu
Publikováno v:
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi. 114(1)
Pretreatment with apelin-13 (AP-13, 2 mg/kg, i.p.), sodium butyrate (BUT, 200 mg/kg, s.c.) and N-acetyl-L-cysteine (NAC, 150 mg/kg, s.c.), all reduced the LPS-induced vascular leak measured as Evans blue extravasation, in rats lung tissue when compar
Publikováno v:
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi. 112(3)
The last two decades brings many data about white adipose tissue capacity to secrete hormones, named adipokines, which could mediate the relationship between obesity and lung diseases. In this paper we presented some data about adipokines involvement
Publikováno v:
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi. 110(1)
Angiotensin (Ang) II is known to amplified bronchoconstriction induced by acetylcholine (ACh). On the other hand all the components of renin angiotensin system were located on lungs. Contractile effects of Ang I (the precursor of Ang II) and interact
Publikováno v:
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi. 111(2)
Membrane potential (MP) is essential for smooth muscle (SM) contraction, mainly by determining the activity of L-type Ca2+ channels (Ca(L)). Although a widely used SM model, there are few electrophysiology studies in rat aorta.We investigated the mec
Autor:
Aurica, Ciobanu, B, Gurzu, Mihaela Beatrice, Gurzu, B C, Petrescu, Irina Luciana, Dumitriu, Gh, Petrescu
Publikováno v:
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi. 110(3)
It is know that not only decreased blood flow to the kidney but also obstruction of renal outflow may, in some instances, be a cause of hypertension. In this view were compared angiotensin (Ang) II responses and investigated interactions between Ang
Publikováno v:
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi. 108(2)
Membrane potential (MP) is essential in smooth muscle (SM) contractile activity, mainly by its effect upon L-type Ca2+ channels. We simultaneously recorded SM isometric tension and MP in de-endothelised rat aorta rings and examined their submaximal a
Autor:
Gh, Petrescu, M, Costuleanu, Simona Mihaela, Slătineanu, Natalia, Costuleanu, Dana Luiza, Cernucan
Publikováno v:
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi. 106(4)
In a series of experiments dealing with the effects of angiotensin I (AI) and angiotensinogen on isolated rat aorta we observed that pepstatin A was able to induce contractile effects by itself. The endothelin pathway was excluded by the inhibitory e
Publikováno v:
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi. 107(1)
Our preliminary data show for the first time the interaction between angiotensin-(1-7) (Ang-(1-7)) and angiotensin II (Ang II, 10 nM) in isolated rat portal vein. Very low concentrations (10 nM) of Ang-(1-7) have marked functional antagonizing effect
Autor:
Natalia, Costuleanu, Liliana, Foia, Simona Mihaela, Slătineanu, L L, Indrei, M, Costuleanu, Gh, Petrescu
Publikováno v:
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi. 107(2)
Our study showed that the administration in pre-treatment of some polyamines (especially spermine and spermidine and almost null agmatine, putrescine and cadaverine) reduced the contractile effects of angiotensin II (Ang II) in isolated rat aorta. Th