Výsledky vyhledávání - "Miloš Opačić"

Akademický článek

A potential role of mechano-gated potassium channels in meningioma-related seizures

Autor: Ivan Bogdanović, Miloš Opačić, Vladimir Baščarević, Savo Raičević, Rosanda Ilić, Danica Grujičić, Ivan Spasojević, Aleksandar J. Ristić

Publikováno v: Heliyon, Vol 9, Iss 10, Pp e20761- (2023)

Every third patient with intracranial meningioma develops seizures of poorly understood etiology. Tumor and peritumoral edema may exert mechanical pressure on the cortex that may affect mechano-gated potassium channels - KCNK2 and KCNK4. These channe

Externí odkaz: https://doaj.org/article/75f50ff7630844a8bec0c8b893d8d964

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Akademický článek

Regional distribution of cytochrome c oxidase activity and copper in sclerotic hippocampi of epilepsy patients

Autor: Miloš Opačić, Aleksandar J. Ristić, Dragoslav Sokić, Vladimir Baščarević, Savo Raičević, Slobodan Savić, Maja Zorović, Marko Živin, Vid Simon Šelih, Ivan Spasojević, Danijela Savić

Publikováno v: Brain and Behavior, Vol 11, Iss 2, Pp n/a-n/a (2021)

Abstract Introduction Disruption of copper homeostasis and dysfunction of mitochondria have been documented in sclerotic hippocampi (HS) of patients with mesial temporal lobe epilepsy (mTLE). However, a potential link between these pathological chang

Externí odkaz: https://doaj.org/article/ea21998fee0042e68dca9dad2390095e

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Akademický článek

Oxidative status of maternal blood in pregnancies burdened by inherited thrombophilias.

Autor: Jelena Bogdanović Pristov, Miloš Opačić, Milica Bajčetić, Vesna Mandić, Dragana Maglić, Željko Miković, Ivan Spasojević

Publikováno v: PLoS ONE, Vol 15, Iss 6, p e0234253 (2020)

Oxidative status of maternal blood represents an important parameter of pregnancy that is involved in both, regulation of physiological processes and (if significantly altered) development of different pregnancy complications. Inherited thrombophilia

Externí odkaz: https://doaj.org/article/24c8aee6ba094096a2e0a2049ebd7830

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Effects of Fructose and Stress on Rat Renal Copper Metabolism and Antioxidant Enzymes Function

Autor: Danica Tasić, Miloš Opačić, Sanja Kovačević, Aleksandra Nikolić Kokić, Milena Dimitrijević, Dušan Nikolić, Danijela Vojnović Milutinović, Duško Blagojević, Ana Djordjevic, Jelena Brkljačić

Publikováno v: International Journal of Molecular Sciences; Volume 23; Issue 16; Pages: 9023

The effects of a fructose-rich diet and chronic stress on copper metabolism in the kidneys are still understudied. We investigated whether fructose and/or chronic unpredictable stress modulate copper metabolism in a way that affects redox homeostasis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61ff3a0a38c418694775580037383352

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A three-step process of manganese acquisition and storage in the microalga Chlorella sorokiniana

Autor: Snežana Vojvodić, Milena Dimitrijević, Milan Žižić, Tanja Dučić, Giuliana Aquilanti, Marina Stanić, Bernd Zechmann, Jelena Danilović Luković, Dalibor Stanković, Miloš Opačić, Arian Morina, Jon K Pittman, Ivan Spasojević

Publikováno v: Journal of experimental botany.

Metabolism of metals in microalgae and adaptation to metal excess are of significant environmental importance. We report a three-step mechanism that the green microalga Chlorella sorokiniana activates during the acquisition of and adaptation to manga

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e548bd4655d9354e7ce1a250f8f83fcc
https://pubmed.ncbi.nlm.nih.gov/36453904

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Regional distribution of cytochrome c oxidase activity and copper in sclerotic hippocampi of epilepsy patients

Autor: Aleksandar J. Ristić, Vid Simon Šelih, Miloš Opačić, Slobodan Savic, Ivan Spasojevic, Dragoslav Sokić, Danijela Savic, Vladimir Baščarević, Maja Zorović, Marko Živin, Savo Raičević

Publikováno v: Brain and Behavior
Brain and Behavior, Vol 11, Iss 2, Pp n/a-n/a (2021)

Introduction Disruption of copper homeostasis and dysfunction of mitochondria have been documented in sclerotic hippocampi (HS) of patients with mesial temporal lobe epilepsy (mTLE). However, a potential link between these pathological changes has no

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb66abd7221475dd32a2b0a74224cfdc
http://europepmc.org/articles/PMC7882178

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Author response for 'Regional distribution of cytochrome c oxidase activity and copper in sclerotic hippocampi of epilepsy patients'

Autor: Slobodan Savic, Vladimir Baščarević, Ivan Spasojevic, D. Sokić, Miloš Opačić, Danijela Savic, Savo Raičević, Maja Zorović, Marko Živin, Vid Simon Šelih, Aleksandar J. Ristić

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74db0510d1727d7fab0aa5d66c59c5e6
https://doi.org/10.1002/brb3.1986/v2/response1

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Ferrous iron binding to epinephrine promotes the oxidation of iron and impedes activation of adrenergic receptors

Autor: Jelena Bogdanović Pristov, Sanja Grgurić Šipka, Ljiljana Nikolić, Milena Dimitrijević, Danijela Savic, Ivan Spasojevic, Jelena Korać Jačić, Miloš Opačić, Dalibor M. Stanković

Publikováno v: Free Radical Biology and Medicine

Upon release in response to stress, epinephrine (Epi) may interact with labile iron pool in human plasma with potentially important (patho)physiological consequences. We have shown that Epi and Fe3+ build stable 1:1 high-spin bidentate complex at phy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dc29edd0d34655b6cd05fa0814e4b19
https://vinar.vin.bg.ac.rs/handle/123456789/8801

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