ELLSWORTH Visitors to the Bellaire pet crisis center With a Little help From My Friends get an official welcome from Moka.

The Labrador retriever was found behind a Bellaire restaurant in 2011 and now serves as the centers mascot.

Peforming her duties has been increasingly difficult for the dog, who suffers from severe arthritis in her hips. So recently the center turned to Ellsworth veterinarian Christian Randall of North Country Veterinary Services, the first in northern Michigan to offer in-clinic adipose stem cell therapy.

The procedure uses a pets own blood and tissue to produce plasma-rich platelets and stem cells that proliferate growth in damaged areas.

Dormant stem cells are separated from adipose -- fat tissue -- and activated with an LED technology that uses three different wave lengths of light. Then the cells are injected directly into the affected area or administered intravenously to help promote regeneration. The result is a decrease in pain and lameness and increased range of motion.

Its using the bodys own repair cells to repair damage, said Trey Smith, director of laboratory services for MediVet America, which developed the technology Randall uses.

The therapy is the first treatment to help heal and slow the progression of osteoarthritis and degenerative joint disease rather than just cope with the symptoms, said Randall, who saw the results while studying at Virginia Equine Imaging and now plans to use it on equine as well as canine and feline patients.

It concentrates, speeds up and amplifies the bodys own healing power, he said.

Stem cell therapy has been around for a while, but in-clinic availability of the technology is new. Only a handful of veterinarians in Ann Arbor and Grand Rapids offer the services, said Randall, who charges $1,800 to treat a dog or cat. Repeat injections are possible with banked plasma-rich platelets and stem cells.

Before the one-day procedure, veterinarians had to send blood and tissue to an outside lab for processing, a more costly three-day procedure that requires an animal's return visit to the vet for injection.

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Stem-cell therapy restores faith for arthritic pets

PUBLIC RELEASE DATE:

27-Jan-2014

Contact: Press Office pressinfo@ki.se 46-852-486-077 Karolinska Institutet

A new method allows for large-scale generation of human embryonic stem cells of high clinical quality. It also allows for production of such cells without destroying any human embryos. The discovery is a big step forward for stem cell research and for the high hopes for replacing damaged cells and thereby curing serious illnesses such as diabetes and Parkinson's disease.

Currently human embryonic stem cells are made from surplus in vitro fertilized (IVF) embryos that are not used for the generation of pregnancies. The embryos do not survive the procedure. Therefore it has been illegal in the USA to to use this method for deriving embryonic stem cell lines. Sweden's legislation has been more permissive. It has been possible to generate embryonic stem cells from excess, early IVF embryos with the permission of the persons donating their eggs and sperm.

An international research team led by Karl Tryggvason, Professor of Medical Chemistry at Karolinska Institutet in Sweden and Professor at Duke-NUS Graduate Medical School in Singapore has, together with Professor Outi Hovatta at Karolinska Institutet, developed a method that makes it possible to use a single cell from an embryo of eight cells. This embryo can then be re-frozen and, theoretically, be placed in a woman's uterus. The method is already used in Pre-implantation Genetic Diagnosis (PGD) analyses, where a genetic test is carried out on a single cell of an IVF embryo in order to detect potential hereditary diseases. If mutations are are not detected, the embryo is inserted in the woman's uterus, where it can grow into a healthy child.

"We know that an embryo can survive the removal of a single cell. This makes a great ethical difference," says Karl Tryggvason.

The single stem cell is then cultivated on a bed of a human laminin protein known as LN-521 that is normally associated with pluripotent stem cells in the embryo. This allows the stem cell to duplicate and multiply without being contaminated. Previously the cultivation of stem cells has been done on proteins from animals or on human cells, which have contaminated the stem cells through uninhibited production of thousands of proteins.

"We can cultivate the stem cells in a chemically defined, clinical quality environment. This means that one can produce stem cells on a large scale, with the precision required for pharmaceutical production," says Karl Tryggvason.

Embryonic stem cells are pluripotent and can develop into any kind of cell. This means that they can become dopamine producing cells, insulin producing cells, heart muscle cells or eye cells, to name but a few of the hopes placed on cell therapy using stem cells.

Read the original here:
New method increases supply of embryonic stem cells

Monday 27 January 2014 14.13

The first facility in Ireland licensed to manufacture human stem cells opened in NUI Galway this morning.

The development will mean some patients suffering from certain diseases will be able to access clinical trials of stem cell therapies.

Stem cells are human cells that can develop into many types of tissue.

As a result, scientists are increasingly studying their potential for regenerating diseased or damaged tissue in people suffering the effects of certain illnesses, such as heart attacks, stroke, arthritis or diabetes.

Before they can be used widely in humans such therapies must undergo extensive clinical trials.

The first Irish licence to manufacture stem cells for this purpose was granted to the Centre for Cell Manufacturing Ireland at NUIG.

The custom-built facility will take small samples of bone marrow from adult donors and culture them in a specially designed laboratory to make billions of stem cells.

The cells will then be injected back into the donor or other patients as part of clinical trials.

The first of those trials will investigate their use in the treatment of diabetes patients who are suffering reduced blood flow to lower limbs, a symptom which often results in amputations.

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Stem cell facility opens in Co Galway

Embryonic stem cells have been highly valued for their ability to turn into any type of cell in the body.

Stem cells can be manufactured for human use for the first time in Ireland, following Irish Medicines Board licensing of a new facility in Galway.

NUI Galways Centre for Cell Manufacturing Ireland aims to culture adult stem cells to tackle conditions such as arthritis, heart disease, diabetes and associated conditions.

The centre, which is one of less than half a dozen in Europe authorised for stem cell manufacture, has been developed by researchers at NUIGs regenerative medicine institute.

Stem cells serve as the bodys repair mechanism. They can be isolated from tissues such as bone marrow and fat, and cultured in laboratory settings.

More controversially, embryonic stem cells have been highly valued for their ability to turn into any type of cell in the body, but scientists can now use reprogrammed adult skin cells to create a stem cell that is very similar to embryonic versions.

The centre will be opened today by Minister of State for Research and Innovation Sen Sherlock, at a time when the Health Research Board and Science Foundation Ireland have approved funding there for clinical trials on using mesenchymal stem cells cells that can differentiate into a variety of types for treatment of critical limb ischemia, a condition associated with diabetes that can result in amputation.

The new centres director Prof Tim OBrien explained that the stem cells must be grown in the laboratory to generate sufficient quantities, following their isolation from the bone marrow of adult donors, and the facility will help Ireland to develop therapies for a broad range of clinical problems which do not have effective treatments today.

It will also allow us to translate discoveries from the basic stem cell research programme led by Prof Frank Barry at the Science Foundation Ireland-funded REMEDI to the clinic, and to be competitive for grant funding under the Horizon 2020 programme of the EU, he said.

Stem cell research in Ireland is in what scientists have described as a legislative lacuna, but this relates to use of embryonic stem cells and does not in any way inhibit the use of adult stem cells, Prof OBrien explained.

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Ireland’s first stem cell manufacturing centre approved at NUI Galway

Published Monday, 27 January 2014

A young teenager with diabetes tests his blood levels. (UTV)

Scientists behind the new facility at the National University of Ireland Galway will aim to produce adult cells to combat conditions like diabetes, arthritis and heart disease.

Stem cells created at the lab will be used in clinical trials following regulatory approval - the first of which is to test their effects on critical limb ischemia, a common complication associated with diabetes which often results in amputation.

The cells, mesenchymal stem cells (MSCs), will undergo safety tests after being isolated from bone marrow from donors and grown in the laboratory to generate sufficient quantities.

The university said it will position it as a global player in regenerative medicine.

NUI Galway's Centre for Cell Manufacturing Ireland is the first facility on the island of Ireland to receive a licence from the Irish Medicines Board to manufacture culture-expanded stem cells for human use.

It is one of less than half a dozen in Europe authorised for the process.

Some 70% of pharmaceutical companies have regenerative medicine therapies in development, with 575 active trials in cell and gene therapy under way.

There are more than 1,900 cell therapy clinical trials ongoing worldwide with regenerative medicine products generating more than $1bn in revenue in 2012.

Originally posted here:
Stem cells lab to open in Galway