- Tytuł:
-
Problem umiejscowienia prionów w obszarze pogranicza życia
The Problem of Prions Location in the Area of Borderland of Life - Autorzy:
- Łapiński, Jacek
- Powiązania:
- https://bibliotekanauki.pl/articles/2015757.pdf
- Data publikacji:
- 2003
- Wydawca:
- Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
- Tematy:
-
białko ScPrP
prion [PSI]
[URE]
prion [het-s]
replikacja prionów
białko CtmPrP
szczep scrapie
hipoteza kryształu
hipoteza wirino
hipoteza polimeryzacji
hipoteza heterodimeru
protein PrPSc
prion's replication
protein PrPCtm
scrapie forms
crystal hypothesis
virino hypothesis
polymerisation hypothesis
heterodimer hypothesis - Opis:
- The status of prions' attachment to the biotic or abiotic sphere is not established. In consideration of structure prions are infections proteins – in case of animals and human being – constructs from the specifically protein calls PrPc, which PrPSc form is a prion. The prions were indicating also at fungi ([PSI] and [URE]) and yeast ([het-s]). There are big probability occurrences of prions at some another organisms, too. According to cybernetic approach to the life organism, prions positively fulfil conditions: semi-opennesness (half-openness), complexity, hierarchicalness and structure. There are formulates some of doubts about possibility of fulfils by prion conditions of program and cybernetic system. In addition the phenomenon of self-multiplication of prion has not unequivocally estimation. In the formulation of Tibor Gánti's life system, prion positively realises some requirements: coherent whole, coherent stability, control, and mortality. In my opinion prions negative fulfils condition: metabolism and phenomenon of adjustment. We also not observe at prions: system, which takes information, phenomenon of growth, reproduction, and heredity of changes and evolution. Final inference: it is a lack today some of precise conclusions about biotic or abiotic nature of prions.
- Źródło:
-
Roczniki Filozoficzne; 2003, 51, 3; 303-323
0035-7685 - Pojawia się w:
- Roczniki Filozoficzne
- Dostawca treści:
- Biblioteka Nauki
Artykuł