Ivan Ivic
University of Pécs
26 Papers
60 Citations
Ivan Ivic is an academic researcher from University of Pécs. The author has contributed to research in topics: Medicine & Chemistry. The author has an hindex of 7, co-authored 19 publications.
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Papers
Pituitary adenylate cyclase-activating polypeptide (PACAP) induces relaxations of peripheral and cerebral arteries, which are differentially impaired by aging.
Zoltan Vamos,Ivan Ivic,Peter Cseplo,Gábor Tóth,Andrea Tamas,Dora Reglodi,Akos Koller,Akos Koller +7 more
TL;DR: It is suggested that aging has less effect on PACAP-induced relaxation of cerebral arteries and BA than that in peripheral arteries and CA suggesting that the relaxation to PACAP is maintained in cerebral arteries even in old age.
Age Determines the Magnitudes of Angiotensin II-Induced Contractions, mRNA, and Protein Expression of Angiotensin Type 1 Receptors in Rat Carotid Arteries
TL;DR: It is concluded that aging (newborn to senescence) has substantial effects on Ang II-induced vasomotor responses and AT1R signaling suggesting the importance of genetic programs.
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Backup Mechanisms Maintain PACAP/VIP-Induced Arterial Relaxations in Pituitary Adenylate Cyclase-Activating Polypeptide-Deficient Mice.
Ivan Ivic,Balazs D. Fulop,Tamás Juhász,Dora Reglodi,Gábor Tóth,Hitoshi Hashimoto,Andrea Tamas,Akos Koller,Akos Koller,Akos Koller +9 more
TL;DR: The data suggest that in PACAP deficiency, backup mechanisms maintain arterial relaxations to polypeptides, indicating an important physiological role for the PACAP pathway in the regulation of vascular tone.
Apple Fibers as Carriers of Blackberry Juice Polyphenols: Development of Natural Functional Food Additives
TL;DR: In this article , the ability of apple fiber to adsorb blackberry juice polyphenols was examined, and the results showed a negative effect of higher amounts of fiber (more than 2%) on the adsorption of polyphenol and the antioxidant activity of complexes.
From Newborn to Senescence Morphological and Functional Remodeling Leads to Increased Contractile Capacity of Arteries
TL;DR: During normal aging due to remodeling of arterial wall (smooth muscle) the contractile capacity of arteries increases, which seems to be independent from systemic blood pressure, and arterial remodeling can favor the development of increased circulatory resistance in older age.
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