«Imagine if we could isolate
fat cells from a patient with some type of congenital cardiac disease,» said Wu.
Dr. Olby wants to restore the myelin sheath to these surviving axons by taking
fat cells from the patient and turning them into stem cells that can be combined with nerve cells and injected into the site of the damage, regrowing the sheath.
Not exact matches
The researchers obtained stem
cells from the discarded
fat of liposuction
patients who underwent elective surgery.
Finally, he would suck out stem -
cell - rich
fat from the
patient's belly and inject it into a layer under the dermis to replenish the
fat that keeps skin elastic and soft.
«We found that
fat cells from obese or morbidly obese
patients secreted a high amount of inflammatory proteins, which contributed to tumor progression,» DeCicco - Skinner said.
Fat cells cultured
from the body mass index of a morbidly obese
patient cause multiple myeloma
cells to anchor to a much greater extent than normal
cells and produce a significantly larger number of blood vessels to sustain the cancer
cells.
Whether investigating
fat cells, immunotherapy or use of the CRISPR - Cas 9 gene - editing tool, which a federal panel recently approved for a select number of
patients suffering
from three types of cancers, including multiple myeloma, approaches beyond attacking cancer
cells are needed in the fight against many cancers.
Isolated and grown
from the
patients»
fat, these specialized
cells have the potential to develop into several different types of tissue.
By collecting samples
from three different groups of
patients, the researchers were able to compare the health of the precursor
fat cells of the three groups.
The team learned that the
cells from the group of obese
patients suffering
from type 2 diabetes had been reprogrammed and therefore did not function like normal, healthy
fat cells.
Five to seven years down the road, he predicts,
patients recovering
from spinal fusion or joint - replacement operations will have some of their own
fat cells removed, processed, and implanted at the same time as other surgical procedures.
Using standard liposuction, a small volume of the
patient's
fat tissue (< 450 ml) was extracted and then the
cells were separated
from the tissue and concentrated (Celution ® System, Cytori Therapeutics, San Diego) on - site.
At Okyanos, adult stem
cells are derived
from a
patient's own body
fat and delivered directly to the heart via an infusion into the coronary sinus.
Stem
cell therapy at Okyanos utilizes adult stem and regenerative
cells obtained
from the
patient's own
fat tissue.
Celltex charges $ 6,500 to remove mesenchymal stem
cells — adult
cells that can morph into muscle, bone, cartilage and
fat cells —
from a small piece of
fat it removes
from patients» stomachs.
After a sample was taken
from the
patient on the left (or top for those on their mobile devices) and sent out to a laboratory for analysis, the mass was indeed diagnosed as a lipoma (benign
fat cell tumor).
The study involves injecting feline
patients with stem
cells cultivated
from the
fat of young, healthy cats, and has shown promise for treating a health problem that affects approximately 50 percent of cats older than 10, CSU said.