Effect of catalytically active recruited crystallins on lens metabolism
نویسندگان
چکیده
منابع مشابه
effect of oral presentation on development of l2 learners grammar
this experimental study has been conducted to test the effect of oral presentation on the development of l2 learners grammar. but this oral presentation is not merely a deductive instruction of grammatical points, in this presentation two hypotheses of krashen (input and low filter hypotheses), stevicks viewpoints on grammar explanation and correction and widdowsons opinion on limited use of l1...
15 صفحه اولSubunit composition of rabbit lens beta crystallins.
DEAE-purified rabbit beta crystallins have been studied by sedimentation on sucrose gradients ami their subunits characterized by co-electrophoresis in SDS-polyacrylamide gels. The experiments indicate that the beta crystallins isolated by DEAE-cellulose are a large family of related proteins with sedimentation velocities of about 4S. Deaggregation and denaturation of these proteins to polypept...
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We have recently demonstrated that singlet oxygen-mediated photooxidation can cause an increase in blue fluorescence and covalent cross-linking in bovine lens crystallins in vitro. Because these changes closely parallel modifications known to occur in human crystallins during aging and cataractogenesis, it was suggested that singlet oxygen may play an important role in these processes in vivo. ...
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A method has been developed to isolate and characterize beta-crystallins of rabbit lens cortex. Chromatographic separation of water-soluble structure proteins of rabbit lens cortex on a Sephacryl S-200 gel column yielded four beta-crystallin peaks (beta1, beta2, beta3 and beta4), all eluting between alpha and gamma-crystallins. Their molecular weights were estimated to be 250,000, 130,000, 60,0...
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ژورنال
عنوان ژورنال: FEBS Letters
سال: 1993
ISSN: 0014-5793
DOI: 10.1016/0014-5793(93)80748-j