Výsledky vyhledávání - "D C, Dziedzic"

Regional differences in the distribution of catalase in the epithelium of the ocular lens

Autor: J R, Reddan, C A, Steiger, D C, Dziedzic, S R, Gordon

Publikováno v: Cellular and molecular biology (Noisy-le-Grand, France). 42(2)

Oxidative stress is thought to play a major role in cataract formation. The present experiments are aimed at gaining a better understanding of the systems that protect the lens from damage by reactive oxygen species. The aqueous humor normally contai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5c3712afa2f9a35e1f13411c316817d9
https://pubmed.ncbi.nlm.nih.gov/8696257

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Hydrogen peroxide affects specific epithelial subpopulations in cultured rabbit lenses

Autor: J R, Reddan, F J, Giblin, D C, Dziedzic, B M, Wirebaugh, J L, Peters

Publikováno v: Investigative ophthalmologyvisual science. 36(2)

To investigate the effect of hydrogen peroxide on the epithelial cells of cultured rabbit lenses.Lenses were cultured in minimum essential medium containing a single dose of 0.03, 0.1, or 0.2 mM H2O2. Three hours later the medium was replaced with pe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::45dfd5fedcfac5b151945ef0678d4891
https://pubmed.ncbi.nlm.nih.gov/7843900

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Establishment of epithelial lines from cryopreserved lenses and capsule-epithelial preparations

Autor: J R, Reddan, I C, Misra, D C, Dziedzic

Publikováno v: Investigative ophthalmologyvisual science. 36(2)

To determine if lens epithelial lines can be established from cryopreserved whole rabbit lenses and from cryopreserved capsule-epithelial preparations (CEPs).Lenses or freshly isolated CEPs were cryopreserved and subsequently thawed. Thawed whole len

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::0fa95fbee4419fb39be78e3c180b67b2
https://pubmed.ncbi.nlm.nih.gov/7843920

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Susceptibility of lens epithelial membrane SH groups to hydrogen peroxide

Autor: K R, Hightower, J R, Reddan, D C, Dziedzic

Publikováno v: Investigative ophthalmologyvisual science. 30(3)

Although membrane SH groups are thought to be targets of oxidative insults, no measurement of lens epithelial membrane SH groups following exposure to potentially damaging oxidants has been reported. Here we investigate the effect of hydrogen peroxid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2395bbaefdd46938be269df470898646
https://pubmed.ncbi.nlm.nih.gov/2538404

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Establishment of lens epithelial cell lines from Emory and cataract resistant mice and their response to hydrogen peroxide

Autor: J R, Reddan, J F, Kuck, D C, Dziedzic, K D, Kuck, P R, Reddan, P, Wasielewski

Publikováno v: Lens and eye toxicity research. 6(4)

We determined the conditions required for the establishment of lens epithelial cell lines from individual Emory and age matched cataract-resistant (CR) mice, and investigated the response of these cells to hydrogen peroxide. The technique described h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::fa5c9ec732b612837b620597c34517eb
https://pubmed.ncbi.nlm.nih.gov/2487278

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Thrombin induces cell division in rabbit lenses cultured in a completely defined serum-free medium

Autor: J R, Reddan, D C, Dziedzic, S J, McGee

Publikováno v: Investigative ophthalmologyvisual science. 22(4)

Experiments were initiated to gain an understanding of the environmental factors that may regulate injury-induced mitosis and wound healing in the mammalian lens. The addition of thrombin or trypsin to a completely defined serum-free medium stimulate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::66b0b023df9485353df18094f80ce3e0
https://pubmed.ncbi.nlm.nih.gov/7199516

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