Results 61 to 70 of about 852 (170)
Oksidativni stres i njegov značaj u veterinarskoj medicini
, 2015 Oxidative stress is defined as an imbalance between oxidants and antioxidants at cellular level. Under aerobic conditions all cells are exposed to a large number of oxidants and consequently produce free radicals.When first discovered, free radicals were considered highly harmful, but in the last several years there has been increasing evidence about ...
Jović, Slavoljub, Borozan, Sunčica
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SIRTUIN 3 PROTEIN IN SEX-SPECIFIC MAINTENANCE OF ENERGY HOMEOSTASIS DURING AGING
Starenje je složen biološki proces, a promjene do kojih pritom dolazi počinju na staničnoj razini tedovode do narušene energetske homeostaze. Važnu ulogu u očuvanju energetske homeostaze ima mitohondrijska deacetilaza Sirtuin 3 (Sirt3), čija je funkcija ...
Šimunić, Ena
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One-lung ventilation patients: Clinical context of administration of different doses of dexmedetomidine. [PDF]
J Med Biochem, 2022 Jiang H, Kang Y, Ge C, Zhang Z, Xie Y.
europepmc +1 more source
Oksidativni stres u plijesni roda Aspergillus
, 2015 Disequilibrium between reactive oxygen species (ROS) production and their removal by cellular antioxidants leads to oxidative stress, which is a prerequisite for the onset of aflatoxin biosynthesis in aspergillus. The aim of this paper was to introduce the reader into the basis of oxidative stress, as well to explain how oxidative stress leads to ...
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Rare Earth Elements (REE), whose usage areas are increasing day by day, are increasing in the amount of mixing with the environment, causing changes in antioxidant enzyme activities by causing oxidative stress in living organisms.
Serdar, Osman, Aydın, Ayşe Nur
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Transgeneracijska memorija biljaka pruža značajnu adaptivnu prednost, omogućavajući im da se efikasnije suočavaju sa ponavljanim stresorima iz spoljašnje sredine.
Walter, Julia +5 more
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Thiol/disulfide homeostasis impaired in patients with primary Sjögren's syndrome. [PDF]
J Med Biochem, 2021 Yilmaz CN +4 more
europepmc +1 more source
Učinkovitost galne kiseline na angiogenezu, oksidativni stres i rast tumora [PDF]
, 2016 Tumor formation is a process that involves accumulation of genetic and epigenetic changes leading to the progressive transformation of normal, healthy cells into malignant. Tumor cells possess certain skills unknown to normal cells: survival, proliferation without dependence on growth factors, unlimited replication, avoidance of apoptosis, invasivnes ...
openaire
The influence of silencing stefin b gene on the level of oxidative stress in mammalian cells
, 2019 Oksidativni stres je posledica neravnovesja med produkcijo reaktivnih kisikovih spojin in antioksidacijskimi mehanizmi. V celici so prisotni različni antioksidacijski mehanizmi, ki pa niso povsem zanesljivi in ob visokih koncentracijah reaktivnih ...
Dolinar, Mateja
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The role of oxidative stress in the development of obesity and obesity-related metabolic disorders. [PDF]
J Med Biochem, 2021 Čolak E, Pap D.
europepmc +1 more source