Background: In this prospective cohort study (flap-off epi-eye-surgery), the results of femtosecond optical maser-assisted in situ keratomileusis (femto-eye-surgery) and epipolis eye-surgery refractile surgery for myopia were compared.
 Purpose: Comparison or myopic astigmia improvement by a six- multidimensional amaris exciter maser establish that both femto- flap-off epi-eye-surgery are ...

PURPOSE Aim of the present work was to evaluate the effects of the trehalose on the corneal epithelium undergoing alcohol delamination. METHODS Twelve patients undergoing laser subepithelial keratomileusis (LASEK) were consecutively included in the study. The right eyes were pretreated with 3% trehalose eye drops, whilst left eyes were used as control. Epithelial specimens were processed for ...

It has become evident that neurofiaments are formed of three proteins, termed the ‘triplet’ by Hoffman and Lasek, who first identified these proteins with neurofilaments [ 11. The triplet polypeptides vary in molecular weight from one species to another but haveMr: 68 000-75 OOO(P68); 140 000-165 000 (P150); and 180 000-220 000 (P200) [2,3]. Procedures developed for the isolation of neurofilame...

The distribution and length of actin microfilaments (MF) was determined in axoplasm extruded from the giant axons of the squid (Loligo pealeii). Extruded axoplasm that was separated from the axonal cortex contains approximately 92% of the total axonal actin, and 60% of this actin is polymerized (Morris, J., and R. Lasek. 1984. J. Cell Biol. 98:2064-2076). Localization of MF with rhodamine-phall...

The squid giant axon is presented as a model for the study of macromolecular interaction between cells in the nervous system. When the isolated giant axon was incubated in sea water containing [(3)H]leucine for 0.5-5 hr, newly synthesized proteins appeared in the sheath and axoplasm as demonstrated by: (i) radioautography, (ii) separation of the sheath and axoplasm by extrusion, and (iii) perfu...

BACKGROUND To investigate the visual and refractive outcomes in patients with mild to moderate myopia after laser-assisted subepithelial keratectomy (LASEK) using the 500 Hz pulse rate of the Triple-A profile. METHODS Thirty-six eyes of 20 patients (mean age, 27.5 ± 4.6 years) were included in this prospective, consecutive study. Uncorrected distance visual acuity (UDVA), corrected distance v...