The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.
Free and protein-bound glutathione in normal and cataractous human lenses
Open accessAbstract
Protein-bound glutathione was identified and measured in normal and cataractous human lenses. In a major group of cataracto us lenses the bound glutathione concentration was higher than normal. Study of normal lenses showed that their glutathione content is age-dependent, decreasing steadily from about 3.5μmol/g of lens at age 20 years to about 1.8μmol/g of lens at age 65 years. Cataract brings further decreases.
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Cites
Estimation of total, protein-bound, and nonprotein sulfhydryl groups in tissue with Ellman's reagent
Sedlak, J., & Lindsay, R. H. (1968) · Analytical Biochemistry · doi:10.1016/0003-2697(68)90092-4 · Cited by 8,077
Brown, Jr., & Hartley, B. (1966) · Biochemical Journal · doi:10.1042/bj1010214 · Cited by 449
Studies on the heterogeneity of hemoglobin. V. Binding of hemoglobin with oxidized glutathione.
Huisman, T. H. J., & Dozy, A. M. (1962) · PubMed · Cited by 157
[Amino acid determination on paper chromatograms].
Heilmann, J., Barrollier, J., & Watzke, E. (1957) · PubMed · Cited by 150
Selected Topics in Ophthalmic Biochemistry
Kinoshita, J. H. (1964) · Archives of Ophthalmology · doi:10.1001/archopht.1964.00970020554022 · Cited by 95
Modig, H. G. (1968) · Biochemical Pharmacology · doi:10.1016/0006-2952(68)90321-3 · Cited by 92
Révész, L., & Modig, H. G. (1965) · Nature · doi:10.1038/207430a0 · Cited by 83
The Activation of Papain and the Inhibition of the Active Enzyme by Carbonyl Reagents
Klein, I. B., & Kirsch, J. F. (1969) · Journal of Biological Chemistry · doi:10.1016/s0021-9258(18)63561-6 · Cited by 40
Cited by
Glutathione dysregulation and the etiology and progression of human diseases
Ballatori, N., Krance, S. M., Notenboom, S., Shi, S., Tieu, K., & Hammond, C. L. (2009) · bchm · doi:10.1515/bc.2009.033 · Cited by 1,114
Methionine restriction increases blood glutathione and longevity in F344 rats
Richie, J. P., Leutzinger, Y., Parthasarathy, S., Maixoy, V., Orentreich, N., & Zimmerman, J. A. (1994) · The FASEB Journal · doi:10.1096/fasebj.8.15.8001743 · Cited by 363
Bron, A. J., Vrensen, G. F. J. M., Koretz, J., Maraini, G., & Harding, J. J. (2000) · Ophthalmologica · doi:10.1159/000027475 · Cited by 280
Self-citationReview: Oxidative Stress and Disease
SPECTOR, A. (2000) · Journal of Ocular Pharmacology and Therapeutics · doi:10.1089/jop.2000.16.193 · Cited by 244
Metadata
- Authors
- Harding, J. J.
- Venue
- Biochemical Journal
- Publisher
- Portland Press Ltd.
- Published
- 1970-05-01
- Volume
- 117
- Issue
- 5
- Pages
- 957-960
- ISSN
- 0306-3283 (ISSN-L)
- OpenAlex
- W69612348
- Cited by
- 290
- References
- 8
- FWCI
- 4.83
- Type
- journal article
- Language
- en
- Open access
- green
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