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Titolo:
Analysis of the disease course of HIV-1 by entropic chaos degree
Autore:
Sato, K; Ohya, M;
Indirizzi:
Numazu Coll Technol, Dept Control & Comp Engn, Numazu City, Shizuoka 4108501, Japan Numazu Coll Technol Numazu City Shizuoka Japan 4108501 oka 4108501, Japan Sci Univ Tokyo, Dept Informat Sci, Chiba, Japan Sci Univ Tokyo Chiba Japan Univ Tokyo, Dept Informat Sci, Chiba, Japan
Titolo Testata:
AMINO ACIDS
fascicolo: 2, volume: 20, anno: 2001,
pagine: 155 - 162
SICI:
0939-4451(2001)20:2<155:AOTDCO>2.0.ZU;2-4
Fonte:
ISI
Lingua:
ENG
Soggetto:
IMMUNODEFICIENCY-VIRUS TYPE-1; EVOLUTION; GENOTYPES; INFECTION; GENES; BLOOD; ENV; RNA;
Keywords:
amino acids; HIV-1; entropic chaos degree;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
16
Recensione:
Indirizzi per estratti:
Indirizzo: Sato, K Numazu Coll Technol, Dept Control & Comp Engn, 3600 Ooka, Numazu City, Shizuoka 4108501, Japan Numazu Coll Technol 3600 Ooka Numazu City Shizuoka Japan 4108501 n
Citazione:
K. Sato e M. Ohya, "Analysis of the disease course of HIV-1 by entropic chaos degree", AMINO ACIDS, 20(2), 2001, pp. 155-162

Abstract

When a V3 sequence obtained on the n-th year after infection with human immunodeficiency virus type 1 (HIV-1) was supposed to change into a V3 sequence on the n + 1-th year, the variation between the above two sequences was analyzed by means of entropic chaos degree. The entropic chaos degree measures chaotic aspects of the dynamics causing the variation of sequence. If it is large, then the dynamics produces the large complexity, in other words, the variation of sequences becomes large. As a result, the chaos degree for the dynamics changing the V3 region showed the specific variation patterns throughout from the early stages of infection to death. That is, the variation patterns indicated that the entropicchaos degree is useful to measure the stage of disease progression after HIV-1 infection.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/04/20 alle ore 15:02:03