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Hyaluronate in human aqueous humor
Archives of Ophthalmology (Chicago, Ill. : 1960)
|January 1, 1983
Summary
This study measured sodium hyaluronate levels in aqueous humor using a new radioassay. Results showed average levels of 1.14 micrograms/g, with no significant differences in patients with diabetes or glaucoma.
Area of Science:
- Ophthalmology
- Biochemistry
Background:
- Sodium hyaluronate is a key component of the aqueous humor.
- Understanding its concentration is important for ocular health.
Purpose of the Study:
- To quantify sodium hyaluronate levels in human aqueous humor.
- To investigate potential variations in patients with diabetes and/or glaucoma.
Main Methods:
- A novel radioassay technique was employed for precise measurement.
- Aqueous humor samples were collected during cataract surgeries.
Main Results:
- The mean concentration of sodium hyaluronate was determined to be 1.14 +/- 0.46 micrograms/g.
- No substantial differences in sodium hyaluronate levels were observed in samples from patients with diabetes and/or glaucoma compared to the general distribution.
Conclusions:
- The developed radioassay is effective for measuring sodium hyaluronate in aqueous humor.
- Diabetes and glaucoma do not appear to significantly alter sodium hyaluronate concentrations in the aqueous humor.