The use of papain-EDTA for Rh typing with 'incomplete' antisera.

A Study of the Distribution of Incomplete Rhesus Antibodies among the Serum Immunoglobulin Fractions

Sera containing Rh antibodies were taken from Rh-negative women at intervals during pregnancy and postpartum. A selection of these was fractionated on DEAE cellulose and by density gradient ultracentrifugation. The distribution among the immunoglobulin fractions gamma(SS), gamma(1)A, and gamma(1)M of Rh antibodies in the sera of Rh-negative women during pregnancy was analysed by these fractiona...

استخراج، شناسایی و بررسی فعالیت آنزیم پاپائین میوه Carica papaya از ایران

Background and purpose: Papain, a proteolytic enzyme, is found in the dried and purified latex from the fruits of Carica papaya L. (Caricaceae). Papain is used in medicine as a digestive and in the debridement of necrotic tissues. It is used in pharmaceutics as a spreading agent for drugs, supplied as an ointment (10%) with urea which denatures nonviable protein matter present in lesions. ...

Papain-treated globulins in specific and cross-reacting immunofluorescent staining.

Jones, Wallis L. (Communicable Disease Center, Atlanta, Ga.), and J. W. Foster. Papain-treated globulins in specific and cross-reacting immunofluorescent staining. J. Bacteriol. 91:984-986. 1966.-Cross-reaction staining with preimmune and specific fluorescein conjugates to Corynebacterium diphtheriae was studied by use of papain-treated antisera. Enzyme-treated antisera were labeled and chromat...

A method of rapid Rh typing employing the capillary tube technique and papainized incomplete anti-D sera.

A Scanning Electron Microscope Study on the Effect of an Experimental Irrigation Solution on Smear Layer Removal

INTRODUCTION The aim of this in vitro study was to evaluate the effect of an experimental irrigation solution, containing two different concentrations of papain, Tween 80, 2% chlorhexidine and EDTA, on removal of the smear layer. METHODS AND MATERIALS Thirty-six single-rooted teeth were divided into two experimental groups (n=12) and two positive and negative control groups of six. The canals...