...Basil V. Worgul; Cecily Medvedovsky; Bin Wu Historically the major impediment to radiation cataract follow-up has been the necessarily subjective nature of assessing the degree of lens transparency. This has spurred the development of instruments which produce video images amenable to digital...

... of the eye of postmetamorphic bullfrogs. It was found that the development of radiation cataracts in frogs is both age and dose dependent. It was also determined that, far from being radiation resistant, frog lenses are sensitive to doses that are moderately cataractogenic for mammals. 16 03 1981 3...

... Microscopic Analysis of Radiation Cataracts in Rat Lenses. I. X-Radiation Cataractogenesis as a Function of Dose1 Frank J. Rini, Basil V. Worgul, George R. Merriam, Jr. Ocular Radiation Research Laboratory, Department of Ophthalmology, College of Physicians and Surgeons, Columbia University, New York, N.Y...

..., but not the latter animals, the operation completely stops lens mitosis, the epithelial cells being largely confined to the G₀/ G 1 phase of the cell cycle. 30 05 1981 10 09 1981 4 12 2009 Radiation cataract Lens Frog Rat Hypophysectomy Hormone action © 1982 S. Karger AG, Basel 1982...

... advertised or of their effectiveness, quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Radiation cataract Mitosis Lens epithelium...