(14.1) (14.2) (14.3) (14.4) (14.5) (14.6) (14.7) (14.8)Type II mechanism (14.9) (14.10) (14.11)In these mechanistic formulations, S, 1S, and 3S represent the sensitizer (S) in the ground state and in…
Fig. 3.1 In our model for the protection of the DNA of CE cells from UV-induced damage the ROS, here H2O2, is produced by UV light. If free iron is…
# of up-regulated metabolites # of down-regulated metabolites 2D HCK + T3 3 20 HCF + T3 15 1 3D HCK + T3 56 3 HCF + T3 4 3 Only the metabolites passing filtering criteria were…
Reprinted from [8] with permission from Dr. S. Richer There are three types of aging cataracts: nuclear, cortical, and posterior subcapsular. Nuclear cataract, the most common type, is a central…
Fig. 2.1 Arcus senilis. (Archives Dr. A.M. Roszkowska) Beyond senescence, the lipid arcus can be present in young males with hypercholesterolemia and hypertriglyceridemia. In fact, such association is actually considered…
Fig. 22.1 (a, b) A Lamellar (Zonular) cataract Fig. 22.2 (a, b) Floriform cataract Fig. 22.3 Blue dot and sutural cataract Fig. 22.4 (a–c) Lens with showing anterior and posterior…
Fig. 19.1 Graphical representation of various surgical procedures. The blue area depicts the donor tissue. In a PKP the entire thickness of the central cornea is replace. In a DSEK/DSAEK…
Fig. 21.1 Total cataract: when no clear lens matter was visible between the capsule and the nucleus, the cataract was defined as a total cataract Fig. 21.2 Membranous cataract: when…
Fig. 20.1 Retinography of a patient with non-proliferative diabetic retinopathy and diffuse macular edema (dotted line). Hard exudates (asterisks) and microaneurysms (arrows) are present in the paramacular area Fig. 20.2…
Fig. 13.1 Schematic of cross-sectional view of a human lens showing various layers. The lens epithelium is a single layer of cells covering the anterior section. At the bow region,…
