2005 wasn’t just 2005
it was the beginning of an era
Tell me about it
i think this just proves the idea that the nineties era didn’t end till around 2004-2005
I’ve seen this photograph very frequently on tumblr and Facebook, always with the simple caption, “Ghost Heart”. What exactly is a ghost heart?
More than 3,200 people are on the waiting list for a heart transplant in the United States. Some won’t survive the wait. Last year, 340 died before a new heart was found.
The solution: Take a pig heart, soak it in an ingredient commonly found in shampoo and wash away the cells until you’re left with a protein scaffold that is to a heart what two-by-four framing is to a house.
Then inject that ghost heart, as it’s called, with hundreds of millions of blood or bone-marrow stem cells from a person who needs a heart transplant, place it in a bioreactor - a box with artificial lungs and tubes that pump oxygen and blood into it - and wait as the ghost heart begins to mature into a new, beating human heart.
Doris Taylor, director of regenerative medicine research at the Texas Heart Institute at St. Luke’s Episcopal Hospital in Houston, has been working on this— first using rat hearts, then pig hearts and human hearts - for years.
The process is called decellularization and it is a tissue engineering technique designed to strip out the cells from a donor organ, leaving nothing but connective tissue that used to hold the cells in place.
This scaffold of connective tissue - called a “ghost organ” for its pale and almost translucent appearance - can then be reseeded with a patient’s own cells, with the goal of regenerating an organ that can be transplanted into the patient without fear of tissue rejection.
This ghost heart is ready to be injected with a transplant recipient’s stem cells so a new heart - one that won’t be rejected - can be grown.
six word autobiography: “fuck goddamnit i fucked up so bad”
guys i specifically made that sentence seven words long so someone could comment “but thats seven words” and i could say “fuck i did it again i fucked up” so we could all have a good laugh but no one said it. yall fucked up. i fucked up because i assumed yall wouldnt fuck up. everythings fucked up
Signal boosting in case anyone needed to know this.
This is informative as heck. Show this to everyone!
This is actually some great info! Why can’t they teach this kind of thing in school??
Wow, I’ve taken health and sex ed three times during my educational process and never learned any of this. Thanks.
Definitely some important information here!
this is supa awesome. i do think it should be noted that side effects of EC *really* vary. when I took EC I didn’t have any symptoms whatsoever.
parents gone for the night
you know what that means
*lets in stray cats*
boys moaning is basically the hottest thing a guy can do besides give you neck kisses
I’m more aroused by them giving me large sums of money, personally