Immunochemical studies of the major density classes established clearly the antigenic heterogeneity of the human plasma lipoprotein system [ 1 -3 ] . Recent chemical investigations have confirmed these earlier findings and demonstrated the presence of six antigenicalty distinct polypeptides designated as A-I,. A-II, C-I, C-II, C-Ill and LP-B* [4 -6 ] . An additional antigenic component detected...

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the subgroups of symplectic groups which fix a non-zero vector of the underlying symplectic space are called affine subgroups., the split extension group $a(4)cong 2^7{:}sp_6(2)$ is the affine subgroup of the symplectic group $sp_8(2)$ of index $255$‎. ‎in this paper‎, ‎we use the technique of the fischer-clifford matrices to construct the character table of the inertia group $2^7{:}o^{-}_{6}(2...

b a ckground:  to compare the oxidative stress (os) factors in obese and non- obese subjects with type 2 diabetes (t2d) and to evaluate the interaction between the apolipoprotein a-ii (apo a-ii) - 265t > c polymorphism and body mass index (bmi) on os factors. m ethods : in this comparative cross-sectional study, 21 diabetes centers in tehran, iran were studied. 180 patients with t2d were divide...

background and aims: the ectodomain of matrix protein of influenza virus is a weak immunogen that is highly conserved among all subtypes of influenza a virus. tandem repeats of these genes along with linker were used to enhance immunogenicity of m2e protein and so it can be served as a universal vaccine in both humans and livestock. materials and methods: in this study, the sequences of extra-d...