Not exact matches
Our brains are remarkably resilient, even
growing new brain cells deep
into adulthood, but even this incredible
organ eventually ages.
ReInnervate, a start - up in Durham, England, is developing a tiny, three - dimensional plastic scaffolding on which human cells can be
grown into artificial tissue, and perhaps eventually
into replacements for
organs.
By 40 weeks, a baby's lungs are matured, the kidney and other vital
organs are doing their thing, the brain has
grown enough soft tissue that will set it up for the rest of life, and the neurological instincts that tell the baby to suck and swallow are kicked
into gear.
It's a rich source of stem cells, particularly those that can
grow into tissues,
organs, and blood vessels.
Endometriosis occurs when tissue lining the uterus forms and
grows outside of the
organ, most often
into the abdomen.
Lagasse, based at Pitt's McGowan Institute for Regenerative Medicine, has discovered how to turn any one of the body's 500 lymph nodes — the small, oval - shaped
organs where immune cells gather to fight invading pathogens —
into an incubator that can
grow an entirely new liver.
He found that the frogs» bladder tissue responded to a foreign object by
growing out, surrounding it and pulling it
into the
organ.
As it can take weeks to
grow human cells
into intact differentiated and functional tissues within
Organ Chips, such as those that mimic the lung and intestine, and researchers seek to understand how drugs, toxins or other perturbations alter tissue structure and function, the team at the Wyss Institute for Biologically Inspired Engineering led by Donald Ingber has been searching for ways to non-invasively monitor the health and maturity of cells cultured within these microfluidic devices over extended times.
In humans, the goal of SCNT is «nonreproductive cloning» — making embryos, then removing stem cells from the embryo and cultivating them to
grow into tissues that could cure diseases, replace
organs and heal injuries.
This suggests someday it may be possible to
grow a human
organ, such as a pancreas, inside a pig and then transplant it
into a diabetic patient.
Since embryonic stem cells can differentiate
into any type of tissue, they have the potential to treat an almost unending array of medical conditions — replacing damaged or lost body parts or tissues, slowing degenerative diseases, even
growing new
organs.
In future, Radisic envisions her lab -
grown tissues being implanted
into the body to repair
organs damaged by disease.
The stem cells are supposed to
grow over the scaffold and eventually develop
into a living
organ.
The experiment shows that precursor cells can develop
into functional
organs when placed within the body of an adult mammal, says Takebe, who hopes to use the technique to
grow organs in nonhuman primates and eventually in humans.
Macchiarini produced artificial windpipes by taking a polymer scaffold and «seeding» it with stem cells from the recipient, which he claimed colonized the scaffold and eventually
grew into a living
organ.
View the video A tiny cluster of lab -
grown human cells that sprouts
into liver tissue could one day nix the need for
organ donors.
In humans, somatic cells — the generic cells that
grow into muscle, bone, and
organs — start off unisex.
That means they have the potential to repair damaged tissue and even
grow into new
organs.
Most researchers expect that artificial
organs will
grow normally when implanted
into bodies, he says, and this work suggests that bone will too.
Our scientists were the first in the world to engineer laboratory -
grown organs that were successfully implanted
into humans.
With Belcher's nanoparticles, surgeons should be able to spot and remove tiny clusters of just a few cells, even when they're hidden behind other
organs, thus preventing those seeds from
growing into major malignancies.
In theory, a transplanted
organ could hack
into its host's nervous system by
growing axons that connect with the host's cells.
It stimulates the stem cells to
grow and form more stem cells, or to change
into different cells that form complex
organs, such as the breast.
All carbohydrates are eventually broken down by the body
into glucose, which is: — A universal fuel for most
organs and tissues in our bodies — The only fuel source for our brain, red blood cells and a
growing foetus, and — The main source of energy for our muscles during strenuous exercise
«Colorectal cancer... is the second leading cause of cancer death in the United States,» and it «arises from [what are called] neoplastic adenomatous polyps» — meaning colon cancer starts out as a benign little bump, called a polyp, that then
grows into cancer that can eventually spread to other
organs, and kill us.
The possibility of
growing organs for transplanting them
into body allows to cure terminal diseases and save lives of people experiencing results of accidents and natural disasters.
There they
grow some more before they begin their final migration
into the viscera (the
organs in the abdominal cavity), the nervous system, or the eye.
Eventually, it
grows into worms that can be up to a foot long, and which will infest your dog's
organs, particularly the heart and lungs.
You just know little Biggs had to swell
into that name as he
grew; and, of course, he did, shunning the piccolo and choosing instead the
organ as his instrument.