By intensive stimulation with large amounts of Salmonella flagellar antigen, newborn rabbits were induced to form high titer flagellar agglutinins usually by the 7th to 10th day of life. Characterization of the agglutinins at various times during the first 30 days of life revealed that the earliest antibody which appeared was a gamma-1 macroglobulin, and that 7S gamma-2 globulins did not appear...

Chemical examination of a South China Sea soft coral Lobophytum sp. led to the isolation of three new α-methylene-γ-lactone-containing cembranoids, (1R*,3R*, 4R*,14R*,7E,11E)-3,4-epoxycembra-7,11,15(17)-trien-16,14-olide (1), (1R*,7S*,14S*,3E, 11E)-7-hydroperoxycembra-3,8(19),11,15(17)-tetraen-16,14-olide (2), and (1R*,7S*,14S*, 3E,11E)-18-acetoxy-7-hydroperoxycembra-3,8(19),11,15(17)-tetraen-1...

Complement fixation inhibiting and complement-fixing antibodies were demonstrated in sera from cats during the acute and convalescent stages, respectively, of feline picornavirus infections. Complement-fixing antibody activity was present in 19S and 7S globulins, whereas complement fixation inhibiting antibody activity was confined to the 7S globulins. Sera with complement-fixing antibody and s...

Immunoglobulin synthesis in response to experimental infection of cattle with Theileria parva (Muguga) was studied by Sephadex G 200 chromatography. Serum samples were collected for 88 days following inoculation. Indirect fluorescent antibody (IFA), complement fixation (CF), indirect haemagglutination (IHA) and immunodiffusion (ID) tests were used to detect activity against T. parva piroplasm a...

Highly purified C'1 esterase of human serum is capable of inactivating isolated fourth component of human complement (beta(1E)-globulin). Inactivation is accompanied by changes in electrophoretic and ultracentrifugal properties of beta(1E)-globulin. If non-sensitized sheep erythrocytes are present during the action of C'1 esterase on beta(1E)-globulin, a complex is formed consisting of cells an...

Syntaxin-1 is a component of the synaptic vesicle docking and/or membrane fusion soluble N-ethylmaleimide-sensitive factor attachment receptor (SNARE) complex (7S and 20S complexes) in nerve terminals. Syntaxin-1 also forms a heterodimer with Munc18/n-Sec1/rbSec1 in a complex that is distinct from the 7S and 20S complexes. In this report, we identify a novel syntaxin-1-binding protein, tomosyn,...

در این تحقیق به مقایسه تحلیلی و عددی آبشار جریان برگشتی مدل R با آبشارهای Q QI سیستم‌­های چندجزیی پایدار پرداخته می‌­شود. راستا برای اولین بار کدهای جهت طراحی منظور کد نرم‌افزار متلب نوشته شده‌­اند. نتایج نشان می‌­دهد که دو جزء 1k 2k از خوراک Nc جزء، تعداد معدودی قابل تعریف است همگی حالات خاصی می­‌باشد. هم‌­چنین یافته‌­ها مجموع مقدار برش جزیی همیشه برابر یک است. طریق داده می‌­شود صورتی میانگین ...

Cereal Chem. 63(5):381-383 The nature of the interaction between lysozyme with soy protein isolate, soy proteins. The interaction between lysozyme and soy 11S was stronger soy I IS, and soy 7S fractions was studied using a turbidity method. than that of lysozyme and soy 7S, suggesting that the surface Complete dissociation of soy protein lysozyme complexes occurred at an electronegativity of so...

This study aimed to determine the relationship between level of implementation learning delivery modalities (LDMs) and School Readiness using 7s Model for its in City Schools Division, Province Laguna. employs descriptive method research, specifically correlation. It is intended investigate correlation variables. A stratified sampling was utilized select respondents from population teachers sch...