NAACP Image Award

9 Up-Close Scientific Images from the Wellcome Image Awards

Each year, the Wellcome Image Awards highlight some of the most fascinating scientific images from around the world, as chosen by a panel of experts from the fields of science communications and medicine. The awards go to photographers and researchers who create “informative, striking and technically excellent images that communicate significant aspects of healthcare and biomedical science,” according to the Wellcome Trust, a biomedical research charity based in the UK. Here are nine of this year’s winning images:

ZEBRAFISH EYE AND NEUROMASTS

Ingrid Lekk and Steve Wilson, University College London

In this 4-day-old zebrafish embryo, a certain gene expressed in the lens of the eye and other parts of the visual system glows red when it’s activated. You can see the lens of the eye, the head, and neuromasts (those red dots around the rim of the image) glowing red, while the nervous system glows blue.

BLOOD VESSELS OF THE AFRICAN GREY PARROT

This image was created using a 3D reconstruction of a euthanized parrot. It models the system of blood vessels in the parrot’s head and neck down to the capillary level.

INTRAOCULAR LENS IRIS CLIP

Mark Bartley, Cambridge University Hospitals NHS Foundation Trust

Iris clips can treat nearsightedness, cataracts, and other eye issues. This photo shows an iris clip fitting on the eye of a 70-year-old patient. He regained nearly all his vision after the surgery.

BRAIN-ON-A-CHIP

Collin…