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Literature DB >> 303483

Investigations on trace elements in normal and senile cataractous lenses. Activation analysis of copper, zinc, manganese, cobalt, rubidium, scandium, and nickel.

Abstract

A total of 125 human lenses (97 senile cataractous and 28 clear) were analyzed by means of neutron activation analysis for trace element concentrations of copper, zinc, manganese, cobalt, rubidium, scandium, and nickel. Tt was found that the rubidium concentration remarkably decreased and the copper concentration moderately increased with the progression of cataract. The concentrations of manganese, zinc, and cobalt showed some fluctuations without a definite increase or decrease, and the scandium and nickel content was found to be very low.

Entities: Chemical Disease Species

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Year: 1977 PMID： 303483 DOI： 10.1007/bf02387418

Source DB: PubMed Journal: Albrecht Von Graefes Arch Klin Exp Ophthalmol ISSN： 0065-6100

10 in total

1. Ion analyses of human cataractous lenses.

Authors: G Duncan; A R Bushell
Journal: Exp Eye Res Date: 1975-03 Impact factor: 3.467

2. [Some peculiarities of the chimism of the crystalline lens under normal and pathological conditions].

Authors: T V SHLOPAK
Journal: Oftalmol Zh Date: 1962

3. A comparison of potassium 42, rubidium 86, and cesium 134 as tracers of potassium in the study of cation metabolism of human erythrocytes in vitro.

Authors: W D LOVE; G E BURCH
Journal: J Lab Clin Med Date: 1953-03

4. On the calcium concentration of cataractous and normal human lenses and protein fractions of cataractous lenses.

Authors: J A Jedziniak; D F Nicoli; E M Yates; G B Benedek
Journal: Exp Eye Res Date: 1976-09 Impact factor: 3.467

5. [Disorders of water and electrolyte metabolism in the lenses with cataract].

Authors: A Stankiewicz
Journal: Klin Oczna Date: 1974-01

6. The human lens. II. Some observations on cataracts removed in Oxford, England.

Authors: R Van Heyningen
Journal: Exp Eye Res Date: 1972-03 Impact factor: 3.467

7. Elemental analysis in normal and cataractous human lens tissue.

Authors: A A Swanson; A W Truesdale
Journal: Biochem Biophys Res Commun Date: 1971-12-17 Impact factor: 3.575

8. Accumulation of copper and inhibition of lactate dehydrogenase activity in human senile cataractous lens.

Authors: R Nath; S K Srivastava; K Singh
Journal: Indian J Exp Biol Date: 1969-01 Impact factor: 0.818

9. Sodium and potassium content of cataractous human lenses.

Authors: P Rácz; M Kellermayer
Journal: Acta Biochim Biophys Acad Sci Hung Date: 1977

10. The permeability of the human erythrocyte to sodium and potassium.

Authors: A K SOLOMON
Journal: J Gen Physiol Date: 1952-05 Impact factor: 4.086

10 in total

6 in total

1. A case of Menkes syndrome with cataracts.

Authors: T Sakano; N Okuda; K Yoshimitsu; S Hatano; Y Nishi; T Tanaka; T Usui
Journal: Eur J Pediatr Date: 1982-07 Impact factor: 3.183

2. Selective oxidation of histidine residues in proteins or peptides through the copper(II)-catalysed autoxidation of glucosone.

Authors: R Z Cheng; K Uchida; S Kawakishi
Journal: Biochem J Date: 1992-07-15 Impact factor: 3.857