In SCD, the abnormal red blood cells can block blood flow in the small vessels of the eye, leading to complications such as: SCR is one of the most common eye complications in SCD. It occurs when ...

IN the light-adapted state, the receptive fields of retinal ganglion cells in the cat consist of excitatory and inhibitory areas. Thus predominantly excitatory and inhibitory pathways converging ...

In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known ...

In 2009 a team of biophysicists led by Anthony A. Hyman of the Max Planck Institute of Molecular Cell Biology and Genetics in Dresden, Germany, were studying specklelike structures called P ...

The eye is an immune-privileged tissue because of the need to keep blood vessels away from the central pathway of light and to restrict entry of inflammatory cells that could cause damage.

The Bible's lex talionis—"Eye for eye, tooth for tooth, hand for hand, foot for foot" (Exodus 21:24–27)—has captured the human imagination for millennia. This idea of fairness has been a ...

Jan. 31, 2025 — Prolonged illnesses like cancer and chronic infections often leave the immune system in a state of exhaustion, where its frontline defenders -- T cells -- lose their ability to ...

Ubisoft is apparently endeavoring to work with Tencent to bring forth new ventures, one of which is the rumored Splinter Cell Remake. During an address, Guillemot confirmed numerous titles were in ...

Jan. 30, 2025 — A new study has highlighted the potential of resveratrol, a natural compound found in grapes, blueberries, and raspberries, to enhance female fertility. The systematic review ...

Injections of cells taken from the back of the eye have brought about dramatic improvements in patients with Parkinson's disease. Experts believe the new technique could have the potential to ...

To provide your eyes with a little extra relief, we’ve rounded up some of the top editor-tested and shopper-reviewed under-eye patches that quickly brighten and de-puff and are worthy of any ...