Mayer mucicarmine stains which types of mucins?

Prepare for the Histotechnologist Certification Exam with our comprehensive study material. Use flashcards, detailed explanations, and intuitive multiple-choice questions. Boost your test readiness and achieve certification success!

Multiple Choice

Mayer mucicarmine stains which types of mucins?

Explanation:
Mayer mucicarmine highlights acidic mucins. These mucins contain carboxyl groups or sulfate groups, which the dye binds to, producing a red/pink staining. Neutral mucins lack these acidic groups, so they do not take up the stain. Sialomucins are a type of acidic mucin, but the stain is best described as staining carboxylated and sulfated mucins, which is why that option is the correct one.

Mayer mucicarmine highlights acidic mucins. These mucins contain carboxyl groups or sulfate groups, which the dye binds to, producing a red/pink staining. Neutral mucins lack these acidic groups, so they do not take up the stain. Sialomucins are a type of acidic mucin, but the stain is best described as staining carboxylated and sulfated mucins, which is why that option is the correct one.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy