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Questions and Answers
Which gene locus is NOT associated with the formation of Axenfeld Rieger Syndrome (ARS)?
Which gene locus is NOT associated with the formation of Axenfeld Rieger Syndrome (ARS)?
- PITX2 on ch 4q25
- FOXO1A on 13q14 (correct)
- FOXC1 on 6p25
- PAX6 on 11p13
What is the clinical manifestation of ARS in the anterior chamber of the eye?
What is the clinical manifestation of ARS in the anterior chamber of the eye?
- Abnormal development of the optic nerve
- Abnormal development of the retina
- Abnormal development of the cornea, lens, pupil, and limbus (correct)
- Abnormal development of the iris and trabecular meshwork
What is gene therapy and its current status for the treatment of genetic defects related to ARS?
What is gene therapy and its current status for the treatment of genetic defects related to ARS?
- A technique of using radiation to destroy mutated genes
- A type of surgery that corrects genetic defects in the eye
- A type of medication that targets mutated genes
- A method of inserting healthy genes into cells to replace or repair damaged genes (correct)
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