Tweet
Bulletproof Skin Made From Spider
Silk
Just last week we learned about spiders coming to the aid of burn victims.
Now it looks like our friendly neighborhood arachnids are being used to
create the ultimate superhero power: bulletproof human skin.
Well, almost.
In her new project, 2.6g 329m/s, Dutch artist Jalila Essaidi, along with
Forensic Genomics Consortium Netherlands, created a swatch of nearly
bulletproof skin made from spider silk and human skin cells. The project
takes its name from the maximum weight and velocity a Type 1 bulletproof
vest can withstand from a .22 calibre Long Rifle bullet.
By grafting spider silk between the epidermis and dermis, the skin was able
to stop a bullet that was fired at a reduced speed. However, it failed to
repel a bullet that was fired at normal speed from a .22 calibre rifle.
But that's fine with Essaidi. She's more interested in the conversation that
her project will generate.
"With this work I want to show that safety in its broadest sense is a
relative concept, and hence the term bulletproof," Essaidi said in a press
release. "The work did stop some partially slowed bullets but not the one
at full speed."
"But even with the skin pierced by the bullet the experiment is still a
success. It leads to the conversation about how which form of safety
would benefit society."
Silk
Just last week we learned about spiders coming to the aid of burn victims.
Now it looks like our friendly neighborhood arachnids are being used to
create the ultimate superhero power: bulletproof human skin.
Well, almost.
In her new project, 2.6g 329m/s, Dutch artist Jalila Essaidi, along with
Forensic Genomics Consortium Netherlands, created a swatch of nearly
bulletproof skin made from spider silk and human skin cells. The project
takes its name from the maximum weight and velocity a Type 1 bulletproof
vest can withstand from a .22 calibre Long Rifle bullet.
By grafting spider silk between the epidermis and dermis, the skin was able
to stop a bullet that was fired at a reduced speed. However, it failed to
repel a bullet that was fired at normal speed from a .22 calibre rifle.
But that's fine with Essaidi. She's more interested in the conversation that
her project will generate.
"With this work I want to show that safety in its broadest sense is a
relative concept, and hence the term bulletproof," Essaidi said in a press
release. "The work did stop some partially slowed bullets but not the one
at full speed."
"But even with the skin pierced by the bullet the experiment is still a
success. It leads to the conversation about how which form of safety
would benefit society."
Comment