- د. ولاء 2026Presented by
DocReader Guide - د.ولاء 2026Presented by DocReader Guide
- د.احمد عصام
- د.محمد الشريف
- summary 2026By/Ahmed Esmat - Presented by DocReader Guide
Strept.
● Lancefield مننساش اسمه هيجي ف الامتحان ويقولك هوا قسم علي حسب اي
●capsule: Antiphagocytic ➡️lt inactivates C3b , no opsonization. مهمه
●Cell wall "M printer مهمه" "Clinical role".
●Toxins : streptolysins مهمه جدا
●Enzymes : streptodornase مهمه
●الاسلايد بتاع الpyogenic local infection مهمه مش متذكره والله كان اي المهم فيها بالظبط بس د ولاء كانت بتتكلم عن حاجه وبتقول فرقو هنا بين type ll Hypersensitivity & complex type lll Hypersensitivity.
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C.Diphtheriae.
● Neisser stain ( granules are blue & bacilli are brown ) MCQ
●Blood tellurite agar ( selective differentiated media ).
●Toxin structure& function➡️ fragment A : inhibited EF-2 / Blocks protein synthesis. + lysogenized by a prophage , Non lysogenized avirulent.
● Toxigenicity testing سؤال ريتن
●Toxaemia effects: The released exotoxin diffuses to the blood stream causing toxaemia and affection of the heart, kidney, liver and nervous tissue.
●Q: should antioxidant serum be given to contact ?
C.Diphtheriae & s.pyogen + Vincent Angina ➡️➡️ tonsillitis
Strept.
● Lancefield مننساش اسمه هيجي ف الامتحان ويقولك هوا قسم علي حسب اي
●capsule: Antiphagocytic ➡️lt inactivates C3b , no opsonization. مهمه
●Cell wall "M printer مهمه" "Clinical role".
●Toxins : streptolysins مهمه جدا
●Enzymes : streptodornase مهمه
●الاسلايد بتاع الpyogenic local infection مهمه مش متذكره والله كان اي المهم فيها بالظبط بس د ولاء كانت بتتكلم عن حاجه وبتقول فرقو هنا بين type ll Hypersensitivity & complex type lll Hypersensitivity.
____
C.Diphtheriae.
● Neisser stain ( granules are blue & bacilli are brown ) MCQ
●Blood tellurite agar ( selective differentiated media ).
●Toxin structure& function➡️ fragment A : inhibited EF-2 / Blocks protein synthesis. + lysogenized by a prophage , Non lysogenized avirulent.
● Toxigenicity testing سؤال ريتن
●Toxaemia effects: The released exotoxin diffuses to the blood stream causing toxaemia and affection of the heart, kidney, liver and nervous tissue.
●Q: should antioxidant serum be given to contact ?
C.Diphtheriae & s.pyogen + Vincent Angina ➡️➡️ tonsillitis