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Results 401 - 410 of 420 for retinitis pigmentosa
  • Charles Bonnet Syndrome Signs and Symptoms
    Health - 27 Nov 2018
    Charles Bonnet Syndrome (CBS) is a medical condition experienced by people who have deteriorating eyesight wherein they see things or objects that are not real.
  • DNA-directed RNA interference and hepatitis C: an interview with Carl Stubbings, Chief Business Officer, Benitec Biopharma
    News - 19 May 2014
    RNA interference (RNAi) is a naturally occurring process, which cells can use to silence, or ‘turn off’ unwanted genes.
  • Bionic eyes from Stanford
    News - 4 Apr 2005
    Stanford physicists and eye doctors have teamed up to design a "bionic eye," of sorts. On Feb. 22 in the Journal of Neural Engineering, Daniel Palanker, Alexander Vankov and Phil Huie from the...
  • What is visual impairment?
    Health - 7 Jun 2023
    The definition of vision impairment by the Centers for Disease Control and Prevention (CDC) says a visually impaired person’s eyesight cannot be corrected to a “normal level”.
  • Types of visual impairment
    Health - 7 Jun 2023
    The World Health Organization (WHO) International Classification of Impairment, Disabilities, and Handicaps (ICIDH) system is used to classify the types of visual impairment.
  • Causes of visual impairment
    Health - 7 Jun 2023
    There are many causes that may lead to loss of vision or lead to impairment of vision. Common causes that lead to vision loss or visual impairment include injury to the eye, inherited conditions,...
  • Hearing Loss and Genetics
    Health - 14 Mar 2023
    Genetic mutations, environmental factors, and postnatal complications are all potential causes of hearing loss in infants.
  • Sperm epigenetics and fertility
    News - 18 May 2017
    Epigenetics is a system of information that lies atop DNA to control which genes are accessible, active and inactive. Each cell in your body essentially has identical DNA, but they have different...
  • Light-activated diabetes drug: an interview with Dr David Hodson
    News - 5 Nov 2014
    We've known about chemicals that can be light-activated for about five to ten years now. They’ve mainly all been applied to neurons and, more specifically, the retina. Nobody has ever really looked at...
  • Next-Gen Contact Lenses: Beyond Vision Correction
    Health - 24 Oct 2023
    Contact lenses have evolved with the advancements in materials. Some key areas linked with the contact lens evolution are discussed below.

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