EARLIER investigations have shown that cattle which exhibit a marked degree of natural resistance to infection with Haemonchus spp. also develop higher complement-fixation titres than susceptible ...

THE serum agglutinating factor for amboceptor-sensitized or FII (fraction II)-coated erythrocytes and latex particles is still thought to be specific for rheumatoid arthritis and closely allied ...

LABORATORY methods for the detection of early renal involvement in patients with systemic lupus erythematosus are not satisfactory. Pathologic changes of early lupus nephritis have been found in ...

What Is the Differential Diagnosis? Asymptomatic, chronic elevation of liver enzyme levels without hyperbilirubinemia in a female adolescent should immediately suggest autoimmune hepatitis, but the ...

SOME years ago 1 the digestion of rabbit anti-ovalbumin with papain powder was investigated, and it was found that a fragment could be obtained which would no longer form a precipitate with ovalbumin ...

The Journal of Infectious Diseases, Vol. 39, No. 3 (Sep., 1926), pp. 202-208 (7 pages) An attempt was made to determine which fraction of syphilitic serum and arachnoid fluid contains the reacting ...

Protein extracted from canola meal could offer the food industry with a natural alternative to soy-based emulsifiers, according to new research. The study, published in LWT - Food Science and ...