Researchers have discovered key to preventing blindness and stroke devastation.
Long-term Blindness Much More Blinding
Surgery to restore eyesight cannot entirely undo the brain rewiring caused by long term blindness, reveals a new study.
Surgery to restore eyesight cannot entirely undo the brain rewiring caused by long term blindness, reveals a new study.
Bazan added that during the last few years, his laboratory has been immersed in studying gene regulation and they have uncovered a novel control that makes definitive decisions about whether a retina or brain cell will survive or die when threatened with disease onset. The gene mechanism that they discovered is the interplay of two genes turned on by the messenger Neuroprotectin D1 (NPD1), which is made from the essential fatty acid, docosahexaenoic acid (DHA).
The research team worked with human RPE cells and an experimental model of ischemic stroke and discovered novel mechanisms in cells with the ability to activate pathways that crosstalk one to another and then assemble consolidated responses that decide cell fate.
Combating Major Cause of Preventable Blindness in Africa
Global progress towards eliminating onchocerciasis can be accelerated with a new test. This condition is a leading cause of preventable blindness in Africa.
Global progress towards eliminating onchocerciasis can be accelerated with a new test. This condition is a leading cause of preventable blindness in Africa.
They showed that NDP1 bioactivity governs key gene interactions decisive in cell survival when threatened by disease or injury and demonstrated that not only does NPD1 protect photoreceptors, but it also promotes remarkable neurological recovery from the most frequent form of stroke in humans.
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New Therapeutic Target may Prevent Blindness in Premature Babies
The activation of a receptor that migrates to the nucleus of nerve cells in the retina promotes the growth of blood vessels.
The activation of a receptor that migrates to the nucleus of nerve cells in the retina promotes the growth of blood vessels.
Source-ANI
Researchers Develop New DNA Test for Diagnosing Diseases Linked to Childhood Blindness
Advanced DNA testing for congenital cataracts can quickly and accurately diagnose a number of rare diseases marked by childhood blindness, UK researchers have demonstrated.
Advanced DNA testing for congenital cataracts can quickly and accurately diagnose a number of rare diseases marked by childhood blindness, UK researchers have demonstrated.
