RESUMEN
A 28-year-old male presented to retina clinic with complains of blurring and distortion in right eye for past 1 week. There was history of implantation of phakic intraocular lens (pIOL) bilaterally 4 months back. Ophthalmic examination revealed a full-thickness macular hole in the right eye. Pars plana vitrectomy with inverted internal limiting membrane flap was planned. Post-operatively, patient had a good gain in vision (20/40) with closure of the hole. Macular hole is an unusual complication of pIOL. A detailed pre-operative fundus screening is indispensable. Early presentation and timely intervention can optimize the visual outcome.
RESUMEN
Cladosporium sphaerospermum, isolated from salt pans was halotolerant. When grown in the presence of salt, the activities of invertase, isocitrate lyase, fructose-1,6 diphosphate aldolase and malate dehydrogenase were found to be increased and that of amylase decreased. Both, enzyme activation as well as an increase in de novo synthesis of enzymes were found to be some of the mechanisms of salt mediated changes. This may be one of the adaptive mechanisms, in halotolerant Cladosporium sphaerospermum.