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How can detect free radicals by ESRA spectroscopy?
It is possible to detect free radicals by ESR spectroscopy and imaging through the use of nitroxides. ESR stands for Electric Spin Resonance. Nitroxides trap free radicals under the skin during UV irradiation.
How could you produce hydroxyl free radicals?
Hydroxyl free radicals can be produced through the Fenton reaction, which involves the reaction of hydrogen peroxide with ferrous ions to generate hydroxyl radicals. Another method is through the photolysis of water, where sunlight splits water molecules into hydroxyl radicals.
A organelle that detoxifies free radicals are known as?
The organelle that detoxifies free radicals is the peroxisome. Peroxisomes contain enzymes that break down harmful substances, including free radicals, into harmless byproducts like water and oxygen. This process helps protect cells from oxidative damage.
Is selenium the only mineral with antioxidant function?
No, selenium is not the only mineral with antioxidant function. Other minerals such as zinc, copper, manganese, and iron also have antioxidant properties and can help neutralize harmful free radicals in the body.
What are the characteristics of free radicals?
Free radicals are highly reactive molecules with unpaired electrons, making them unstable. They can cause damage to cells, proteins, and DNA by oxidizing them. Free radicals are involved in various diseases and aging processes.
The major function of vitamin E is to inhibit the destruction of?
free radicals
When was Free Radicals - film - created?
Free Radicals - film - was created in 1979.
What is the duration of Free Radicals film?
The duration of Free Radicals - film - is 240.0 seconds.
Antioxidants fight against free radicals?
Yes. Antioxidants do fight againist free radicals.
What cell organelle possesses oxidise enzymes that function in neutralizing harmful free radicals?
The cell organelles that possess oxidase enzymes that function in neutralizing harmful free radicals are the peroxisomes. They are also known as microbodies and can be found in almost all eukaryotic cells.
Does BrO3 have any free radicals?
No, BrO3 does not have any free radicals. The BrO3 molecule consists of bromine bonded to three oxygen atoms, and there are no unpaired electrons present to form free radicals.
Does smiling removes free radicals?
Not if you believe Abbey Hoffman. He claims that it was the Chicago Police Department who removed all the free radicals.
Does radiation cause free radicals inside the body?
Yes, radiation can cause the formation of free radicals inside the body through interactions with molecules such as water. These free radicals can then damage cells and tissues, leading to health problems.
Why antioxidant levels decrease in the epilepsy patients?
When free radicals build up and causedestructionof nerve cells which leads to the seizures. Antioxidants bind to free radicals preventing them fromdestroyingcells and in turn preventing seizures. Some epilepticpatientshaveelevatedlevels of free radicals.
What converts free radicals to hydrogen peroxide?
Superoxide dismutase is an enzyme that converts free radicals like superoxide into hydrogen peroxide.
Which vitamin works with vitamin C to stop free radicals?
Vitamin C and E both are antioxidants, ie. they "stop free radicals".
Is there any animals without free radicals?
No.
