REVIEW: Current understanding of the pathogenesis of Fuchs' endothelial corneal dystrophy.

Fuchs' endothelial corneal dystrophy (FECD) is the most prominent reason for corneal-endothelial transplantations across the globe. The disease pathophysiology manifests through a combination of various genetic and non-heritable factors. This review provides a comprehensive list of known genetic players that cause FECD, and discusses the prominent pathological features that participate in disease progression, such as channel dysfunction, abnormal extracellular matrix deposition, RNA toxicity, oxidative stress, and apoptosis.

rs4246215 is targeted by hsa-miR1236 to regulate FEN1 expression but is not associated with Fuchs' endothelial corneal dystrophy.

Fuchs' Endothelial Corneal Dystrophy (FECD) is a genetically complex disorder that affects individuals above 40 years of age; molecular pathogenesis of its associated genes is poorly understood. This study aims at assessing the association of flap endonuclease 1 (FEN1) polymorphisms, c.-69G>A (rs174538) and c.

Pseudoexfoliation and Alzheimer's associated CLU risk variant, rs2279590, lies within an enhancer element and regulates CLU, EPHX2 and PTK2B gene expression.

Genetic variants at PTK2B-CLU locus pose as high-risk factors for many age-related disorders. However, the role of these variants in disease progression is less characterized. In this study, we aimed to investigate the functional significance of a clusterin intronic SNP, rs2279590, that has been associated with pseudoexfoliation, Alzheimer's disease (AD) and diabetes.

Genetic association of TCF4 intronic polymorphisms, CTG18.1 and rs17089887, with Fuchs' endothelial corneal dystrophy in an Indian population.

Purpose: To assess the genetic association of transcription factor 4 (TCF4) intronic polymorphisms and CTG18.1 allele in individuals with Fuchs' endothelial corneal dystrophy (FECD) individuals from a sample Indian population.

Methods: Forty-four FECD patients and 108 unrelated age-matched controls were recruited with informed consent for this study.

Artemisinin and curcumin inhibit Drosophila brain tumor, prolong life span, and restore locomotor activity.

Deletion of tumor suppressor gene, lethal(2)giant larvae [l(2)gl], leads to brain tumor in Drosophila melanogaster at larval stage of development and severe brain dysplasia in mice. We have studied the effect of two potential antitumor drugs artemisinin and curcumin in the perspective of inhibiting l(2)gl brain tumor. Efficacies of these drugs are characterized morphologically by measuring brain sizes of untreated and treated larvae on the basis of tumor inhibition and anatomically by looking at the cellular patterning via antibody staining of the third instar Drosophila larval brains.