JSTOR Daily

Studies on Complement Fixation: II. The Velocity of Fixation of Complement in the Wassermann Test

R. L. Kahn, R. M. Olin Jr. The velocity of fixation of complement employing syphilitic serums and 6 different Wassermann antigens was studied. The periods of fixation ...
The New England Journal of Medicine

The Nucleoprotein Complement-Fixation Test in the Diagnosis of Systemic Lupus Erythematosus

A gamma-globulin factor in the serum of patients with systemic lupus erythematosus that reacts with isolated cell nuclei 1 or nucleoprotein 2,3 has been detected in many ways. 4 The standard method of ...
Europe PMC

THE IMMUNOLOGICAL RESPONSE TO INFLUENZA VIRUS INFECTION AS MEASURED BY THE COMPLEMENT FIXATION TEST : RELATION OF THE COMPLEMENT-FIXING ANTIGEN TO THE ...

A quantitative complement fixation test with influenza immune sera and virus antigens obtained from allantoic fluid is described. The method utilizes a photoelectric densitometer which provides a ...
The New England Journal of Medicine

Attempted Cultivation of Spirochaeta Myelophthora and a Test of the Validity of the Complement-Fixation Test in Multiple Sclerosis

MULTIPLE sclerosis was recognized as a clinical entity early in the nineteenth century by Charcot. Since then its pathology and clinical symptomatology have been defined, but the etiology of this ...
Nature

Normal Components of Guinea Pig Serum which may cause Antigens to show an Apparent Anti-complementary Effect

NORMAL guinea pig serum is the most common source of complement for the complement-fixation test, and may be used fresh or, more commonly, preserved either by freeze-drying or by Richardson's method 1 ...
JSTOR Daily

Comparison of Radioimmunoassay with the Complement Fixation Test and the Indirect Haemolysis Test in the Field Diagnosis of Bovine Brucellosis

This is a preview. Log in through your library . Abstract Sera were collected from female cattle in 118 commercial herds being subjected to a programme to eradicate brucellosis by test and slaughter, ...