Shijiazhuang Kidney Disease Hospital
Chronic kidney disease and chronic renal failure is a serious harm to
people's health and lives of common diseases, according to the statistics, the
prevalence of American adults with chronic kidney disease 109000/100 million, or
chronic renal failure prevalence rate of up to 76000/100 million, or so The
prevalence of large groups, and no effective treatment, leading to chronic renal
failure in 5-year survival rate is about 70% -80%, 10-year survival rate is
about 35% -55%. The best treatment for kidney disease is a physician and seek
common aspiration majority of patients, with the progress of regenerative
medicine with stem cell-based, it is possible to find the ideal treatment of
chronic renal disease from the perspective of stem cells. Stem cell
transplantation in the treatment of many scholars through continuous improvement
and development, thus forming a special live cell therapy disciplines. In recent
years, with the rapid development of stem cell technology, stem cell
transplantation in the treatment of applications for cell therapeutics has
brought new vitality, open up good prospects for the development of cell
therapeutics. Stem cells are self-replicating, highly proliferative and
differentiation potential cell populations, these cells can divide to maintain
their population size cell by cell, and can be further differentiated into
various tissue cells, which constitute the body's complex organizations organs.
Treatment of tissue and organ damage or dysfunction to disease, trauma, aging,
and genetic and other factors provided a new way of thinking. Although stem cell
therapy has a very broad clinical application, scientists from various countries
also continue to make new achievements and progress, but the majority of
clinical application of research results from a large gap exists. Stem cell
therapy as a new means of human diseases, the exact mechanism of action remains
to be further study, the clinical application of the effectiveness and safety
are still the focus of attention and controversy scientists are currently a
large number of experimental and clinical studies have shown that stem cell
transplantation for multiple prophylactic and therapeutic effect of kidney
disease, for the treatment of refractory renal disease provides new hope.
Kidney disease in the current situation and development trend of domestic and
foreign:
Registration data from the US Renal Data System shows that from 1995--2004
United States began renal replacement therapy in patients with increased
incidence rate of 279.5 / million population to 339.4 / million population. US
ESRD (ESRD) annual incidence increased gradually recently been Markov model to
predict the United States in 2015 patients with end-stage renal disease entered
could reach 712,290 people. This is undoubtedly a great challenge to the
existing health resources.
Data China 1999 National Dialysis Transplant Registry reports showed that
patients new to dialysis that year accounted for 41.7% of the total number of
dialysis patients, indirectly suggesting that the upward trend China ESRD
incidence. National Health and Nutrition Examination Survey data show the United
States third, CKD patients in various stages, ESRD patients only 0.6%, showing
growing behind the ESRD patient, but also hidden more relatively early stage of
CKD patients. No doubt there is a similar phenomenon in China. China's health
system was added to the current lack of epidemiological data CKD, some doctors
lack knowledge of kidney disease, resulting in a considerable part of the lack
of clinical symptoms in patients with early stage CKD missed, mostly direct
clinical realization, renal impairment or end-stage development only kidney was
found that these patients missed the best time for treatment. The incidence of
chronic kidney disease increased year by year trend, chronic kidney disease, a
common treatment for hemodialysis, peritoneal dialysis does not improve renal
parenchymal damage is a fundamental pathological lesion, can not prevent the
occurrence of various complications, kidney transplant to treat kidney
parenchymal damage from a fundamental, but a serious lack of donor and immune
rejection after transplantation problem is difficult to achieve substantial
breakthroughs. So the search for effective treatments is one of the key kidney
disease research, the development of stem cell technology for the treatment of
chronic kidney disease has brought new hope.
Stem cells are a class of self-replication of pluripotent cells, under
certain conditions, it can differentiate into a variety of functional cells.
Stem cell transplantation for treatment of chronic kidney disease can not only
improve the dual pressures of physical and mental perennial dialysis patients
brought, but also become the key to solve the source of the lack of treatment of
a kidney transplant, you can replace the damaged kidney function, but also can
be subjected to in vitro gene recombinantly modified, the appropriate genes into
the body, which may play a better therapeutic effect, it is expected to be an
important measure to stem cell transplantation as a renal replacement
therapy.
Basis of existing work, characteristics and advantages:
Shijiazhuang kidney hospital technological advantages in the treatment of
kidney disease can be summed up in two aspects: First, the original of the
innovative use of traditional Chinese medicine - micro osmotic treatment of
traditional Chinese medicine; the second is the full integration of existing
kidney disease treatment technology, formed a set of three-dimensional treatment
system Shijiazhuang kidney hospital characteristics, which consists of three
unique core technology and a security technology, namely: the micro-based
traditional Chinese medicine penetration treatment of kidney disease as the core
technology features a full range of treatment, played a blocking + Repair +
reconstruction results; to immunoadsorption as the core characteristics of blood
purification technology, its role is to purify the blood environment for stem
cell transplantation in the treatment and micro-based traditional Chinese
medicine to provide a sustainable treatment relaxed environment; stem cell
transplantation therapy, kidney repair + provides a new means of reconstruction.
In the current Chinese medicine and Western medicine treatment for the
protection of existing treatment techniques, referred to as: "Three special a
security" core technology system. The huge size of the hospital, have kidney
disease patients from all over the world, but also patients from foreign
countries, pathogen is adequate for the treatment of carry basis. Also hospital
also built in line with GMP standard laboratory, one hundred two laboratories,
one thousand six laboratories, in addition to one thousand infusion chamber 2,
the patient's infusion provides a clean environment. The laboratory has advanced
equipment, have carried out the desired cell biology, molecular biology
experiments various laboratory instruments, such as: biological safety cabinets,
clean benches, carbon dioxide incubator, flow cytometry, height (often speed)
Frozen (room temperature) centrifuges, fluorescence microscopy, automatic
homogenizer, PCR detection systems, microplate reader, ultra-low temperature
freezer, liquid nitrogen storage tank, and has a number of skilled technical
personnel of cell culture experiments. A dedicated quality control personnel to
each of our cells do careful quality control, our production escort to ensure
the safety approval we produce every cell.
Here, we will explain in detail:
Mesenchymal stem cells [mesenchymal stem cells, MSC] is an important member
of the family of stem cells derived from early development of mesoderm and
ectoderm. MSC was originally found in the bone marrow, because of pluripotent
hematopoietic stem cell engraftment support and promote the immune regulation
and self-replication features and increasing people's attention. Such as
mesenchymal stem cells in vivo or in vitro under specific induction conditions,
differentiate into fat, bone, cartilage, muscle, tendons, ligaments, nerves,
liver, cardiac muscle, endothelial and other cells, continuous subculture and
cryopreservation still have pluripotent, it can be used as an ideal seed cells
for tissue and organ repair damage caused by aging and disease. Umbilical cord
tissue-derived mesenchymal stem cells not only maintain a mesenchymal stem cell
biological characteristics, but also have the following advantages:
① placenta and umbilical cord stem / progenitor cells are more primitive, a
stronger proliferation and differentiation.
② relatively immature immune cells, functional activity is low, do not
trigger an immune response and cause graft-versus-host disease.
③ easy to separate stem cells, high purity, non-tumor cell contamination.
Cultured ④ amplification system can be unified, easy quality control.
⑤ can be made cell freezing seed, multiple use, small cell loss after
freezing.
⑥ chance of infection and the spread of latent viruses and pathogens is
relatively low.
⑦ when collecting on maternal and newborn without any harm and damage.
⑧ collection convenient, easy to store and transport, less ethical
controversy. This umbilical cord between the mesenchymal stem cells may become
bone marrow mesenchymal stem cells ideal substitute, and has greater application
potential. Numerous studies indicate umbilical cord mesenchymal stem cells under
certain conditions can differentiate into glomerular cells, mesangial cells,
renal tubular epithelial cells of parenchymal cells, and umbilical cord
mesenchymal stem cells can selectively fix found outside marrow some tubular
interstitial necrosis, renal tubular structure and function recovery.
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