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HIV and FIV
The existence is currently facing twodevastating AIDS pandemics — one in humans , the other in domesticated cats . The viruses responsible , human immunodeficiency computer virus ( HIV ) and feline immunodeficiency virus ( FIV ) , are extremely like .
As such , researchers have long desire to genetically try out with cats to better understand how to combat AIDS . Now scientists have develop a new way to make genetically orchestrate domesticated kat where they qualify egg cells directly with computer virus . To be capable to tell if the jail cell expressed the inserted genes , the researcher inserted a tag - along fluorescent jellyfish protein . Result : three healthy kittens that glowed green when a blue light was shone on them and transmitted the cistron to their materialization .
Glowing Cat
Here one of the true cat that was genetically engineered to have genes that code for a fluorescent jellyfish protein , which develop the green colouration , as well as an antiviral restriction factor from a rhesus macaque .
Light-up Claws
Coat , claws , whiskers , olfactory organ , glossa and the inside of the rima oris freshness green under profane light ; fluorescence is extinguish in dark pelt .
Kitten Glowing
Here one of the kittens genetically engineered to express a fluorescent protein .
Glowing Green
A 1 - month - old kitten that has factor for a jellyfish fluorescent fixture protein along with a rhesus macaque cistron ( a computer virus - blocking restriction ingredient ) is exhibit next to a sleeping grownup ascendancy
Normal Cats By Day …
Both of the tabby - cake cat ( the genetically organise kitten and the control cat ) look the same under normal light .
Healthy Kitties
mate between a transgenic father and mother produced these healthy kittens that also have the genes and make the fluorescent protein . disconsolate fur quenches the light such that in the black cat only the claw appear to beam under the downhearted light . [ Learn more sport cat facts , OR check out thisAlbum of Cutest Baby Wild Animals ]
