Age-related cataract (ARC) is the predominant cause of global blindness, linked to the progressive aging of the lens, oxidative stress, perturbed calcium homeostasis, hydration irregularities, and modifications in crystallin proteins.Currently, surgical intervention remains the sole efficacious remedy, albeit carrying inherent risks of complication
Background and purpose: Contact brachytherapy is used for the treatment of early rectal cancer.An overview of the current status of quality assurance of the rectal contact brachytherapy systems in the UK, based on a national audit, was undertaken in order to assist users in optimising their own practices.Material and methods: Four UK centres using
Abstract Background Congenital self-healing reticulohistiocytosis (CSHRH), also called Hashimoto-Pritzker disease, is a rare and benign variant of Langerhans cell histiocytosis, characterized by cutaneous lesions First Aid Kits without extracutaneous involvement.Case presentation We present a case of CSHRH with diffuse skin lesions and erosions in
The diets and environments that individuals experience can vary greatly within and among wildlife populations.These individual experiences can be compared using the chemical signatures of animal tissues, which can differentiate animals into groups, including those raised in the wild versus those held in captive facilities.In this study, we compared
Nowadays, there is a remarkable world trend in employing UAVs and drones for diverse applications.The main reasons are that they may cost fractions of manned aircraft and avoid the exposure of human lives to risks.Nevertheless, they depend on positioning systems that may be vulnerable.Therefore, it is necessary to ensure that these systems are as a