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Severo Ochoa de Albornoz (Spanish: [seˈβeɾo oˈtʃoa ðe alβoɾˈnoθ]; 24 September 1905 – 1 November 1993) was a Spanish physician and biochemist, and winner of the 1959 Nobel Prize in Physiology or Medicine together with Arthur Kornberg for their discovery of "the mechanisms in the biological synthesis of deoxyribonucleic acid (DNA)".
It combines a string of words that decodes the meaning of the work. The first word in the string is Gala, Dalí‘s wife and muse. The word ―"cid" refers to a Spanish folklore hero, and Allah is the Arabic word for God. The last word in the string is Dalí's spelling of the full scientific name for DNA—desoxiribunucleicacid."
The two main classes of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). If the sugar is ribose, the polymer is RNA; if the sugar is deoxyribose, a variant of ribose, the polymer is DNA. Nucleic acids are chemical compounds that are found in nature. They carry information in cells and make up genetic material.
Deoxyribonucleic acid (/ d iː ˈ ɒ k s ɪ ˌ r aɪ b oʊ nj uː ˌ k l iː ɪ k,-ˌ k l eɪ-/ ⓘ; [1] DNA) is a polymer composed of two polynucleotide chains that coil around each other to form a double helix. The polymer carries genetic instructions for the development, functioning, growth and reproduction of all known organisms and many ...
Although DNA and RNA do not generally occur in the same polynucleotide, the four species of nucleotides may occur in any order in the chain. The sequence of DNA or RNA species for a given polynucleotide is the main factor determining its function in a living organism or a scientific experiment.
DNA oxidation is the process of oxidative damage of deoxyribonucleic acid.As described in detail by Burrows et al., [1] 8-oxo-2'-deoxyguanosine (8-oxo-dG) is the most common oxidative lesion observed in duplex DNA because guanine has a lower one-electron reduction potential than the other nucleosides in DNA.
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The acid in the marinade is usually vinegar but can include citrus juice (a common conservation technique—a pH of 4 or lower effectively stops rotting). [3] Escabeche is a popular presentation of canned or potted preserved fish, such as mackerel, [4] tuna, bonito, or sardines. Fish escabeche is also a Filipino cuisine version of sweet and ...