Theiler's murine encephalomyelitis virus group includes two distinct genetic subgroups that differ pathologically and biologically
نویسندگان
چکیده
منابع مشابه
Distinct Fuzzy Subgroups of a Dihedral Group of Order $2pqrs$ for Distinct Primes $p, , q, , r$ and $s$
In this paper we classify fuzzy subgroups of the dihedral group $D_{pqrs}$ for distinct primes $p$, $q$, $r$ and $s$. This follows similar work we have done on distinct fuzzy subgroups of some dihedral groups.We present formulae for the number of (i) distinct maximal chains of subgroups, (ii) distinct fuzzy subgroups and (iii) non-isomorphic classes of fuzzy subgroups under our chosen equival...
متن کاملTheiler`s murine encephalomyelitis virus
• natural hosts: wild mice [1], laboratory mice, [2] [3] [4], water , bank and meadow voles (family Microtinae) [5] [6] • positive serological reactions in laboratory rats [7] [8]; virus might be related to TMEV -virus, only one report on clinical signs and lesions in rats (MHG-strain) [9], positive serological findings may indicate the presence of a yet uncharacterised virus (?rat cardiovirus?...
متن کاملFuzzy Subgroups of Rank Two Abelian p-Group
In this paper we enumerate fuzzy subgroups, up to a natural equivalence, of some finite abelian p-groups of rank two where p is any prime number. After obtaining the number of maximal chains of subgroups, we count fuzzy subgroups using inductive arguments. The number of such fuzzy subgroups forms a polynomial in p with pleasing combinatorial coefficients. By exploiting the order, we label the s...
متن کاملDistinct attenuation phenotypes caused by mutations in the translational starting window of Theiler's murine encephalomyelitis virus.
Upon initiation of translation of picornavirus RNA, the ribosome is believed to bind the internal ribosome entry site of the template and then to form a productive complex with a downstream RNA segment, the starting window. The presence or absence of an AUG triplet within the starting window of the RNA of Theiler's murine encephalomyelitis virus (a picornavirus) is known to modulate its neurovi...
متن کاملdistinct fuzzy subgroups of a dihedral group of order $2pqrs$ for distinct primes $p, , q, , r$ and $s$
in this paper we classify fuzzy subgroups of the dihedral group $d_{pqrs}$ for distinct primes $p$, $q$, $r$ and $s$. this follows similar work we have done on distinct fuzzy subgroups of some dihedral groups.we present formulae for the number of (i) distinct maximal chains of subgroups, (ii) distinct fuzzy subgroups and (iii) non-isomorphic classes of fuzzy subgroups under our chosen equival...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 1981
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.40.2.560-567.1981