Tipping the Scales: Stem Cells May Help Prevent Obesity and More.

Scientists have found that the alteration of stem cell cilia can have a positive effect on weight loss.

 

In a recently published study from the Queen Mary University of London, scientists discovered a connection between the length of cilia [hair-like projections for cell movement] on stem cells and their proclivity towards differentiating into fat cells.  By restricting the elongation of stem cell cilia, the researchers were able to impede on the formation of new fat cells. Continue reading

Bone Regeneration Made Possible With Stem Cells

Epibone creates precisely measured scaffolding for stem cells to recreate damaged bone.

The New York-based startup Epibone intends to begin human testing on a procedure that will utilize stem cells to regenerate living bone tissue.  The researchers, originally from Columbia University, will apply autologous [the patient’s own] stem cells to nanofiber scaffolding of the desired size and shape and direct the stem cells to differentiate into a physical and genetic replica of the patient’s own bone. Continue reading

Bone Regeneration Technique Stimulates Stem Cells with Magnetic Nanoparticles.

Remote controlled nanoparticles may allow stem cells to regenerate bone tissue

Medical researchers from Keele University and Nottingham University have integrated remote controlled magnetic nanoparticles to incite the differentiation of stem cells into new bone tissue for the treatment of bone diseases, disorders, and injuries. In pre-clinical trials, the nanoparticles were coated with proteins that stimulate the stem cells, and then delivered directly to the damaged tissue via an external magnetic field. Continue reading

New York Times: The Eruption of Stem Cell Therapies.

Mr. Edgar Irastorza is one of thousands of people already benefiting from the progression of stem cell based therapies.

As reported on the front page of the New York Times Science section, clinical applications of stem cell based therapies are accelerating at a rate that will revolutionize the medical field in a matter of years.  In the United States alone, there are currently over 4000 therapies in clinical trials for the treatment of heart disease, blindness, spinal cord injuries, diabetes, H.I.V., and other diseases, injuries, and traumas. Continue reading

Bone Reconstruction Technique Utilizes Autologous Stem Cells

Stem cells are allowing doctors to personalize treatments to repair damaged or diseased bone.

A team of medical researchers at Saint Luc University Clinic have developed a method of repairing bones utilizing autologous [the patient’s own] stem cells.  The process involves harvesting the stem cells from the patient, differentiating the stem cells in-vitro to grow bone, pairing the cells with a scaffolding matrix and then molding the material to repair damaged or diseased bone within the patient. Continue reading

Osteogenesis Imperfecta Treatment with Mesenchymal Stem Cells

Mesenchymal Stem Cell treatment has been shown to improve bone tissue formation in babies with osteogenesis imperfecta.

Researchers from Karolinska Institutet’s Department of Clinical Sciences have developed an application for mesenchymal stem cells [the same type found in Dental Stem Cells] to provide treatment for children born with osteogenesis imperfecta.  The researchers utilized the unique properties of MSCs to facilitate and improve bone tissue formation through in utero transplantations. Continue reading

Athletes Utilizing Their Own Stem Cells to Treat Injuries.

Surgeons utilizing the patient’s own stem cells could significantly reduce rehabilitation times for injured athletes.

Orthopedic Surgeons are utilizing autologous [the patient’s own] stem cells to treat injuries and degenerative diseases in the joints and bones of athletes.  The treatments involve the recovery of the patient’s own mesenchymal stem cells – which are particularly plastic and can differentiate into a variety of tissue types and implanting them back into the damaged bone or joint to reduce inflammation and regenerate damaged tissue without the need for invasive surgery.  Continue reading

Mind the Gap: “BioPen” Offers Personalized Bone Reconstruction

The Biopen “fills in” damaged bone with stem cells to facilitate bone regeneration.

Researchers at Melbourne’s St. Vincent Hospital and the University of Wollongong are engineering a device known as the “Biopen” to deliver stem cells to damaged or diseased bones. This novel method of stem cell therapy administers a mixture of jelly and stem cells into the damaged sections of the bone. The jelly is then UV-dried into a scaffolding to facilitate stem cell growth and bone regeneration.

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Autologous Stem Cells Promote Proper Bone Healing

Autologous stem cells eliminate the risk of bone loss and infection in hard to heal bone fractures

A study team from Kobe University Graduate School of Medicine in Japan has developed a treatment for hard to heal bone fractures. The treatment makes use of autologous [the patient’s own] stem cells to promote proper healing in fractures that fail to heal on their own. Continue reading

The Future of Regenerative Medicine is Now – Creating Organs With Your Own Stem Cells

Dr. Seifalian

 

 

 

 

 

 

 

Researchers all around the world are working towards utilizing stem cells to grow replacement organs. While once thought to be a futuristic concept, it is now very real. Doctors and researchers have successfully transplanted lab grown bladders, blood vessels, tear ducts, arteries and windpipes. Now, research teams around the world are growing urethras, bile ducts, larynxes, bones, livers, kidneys, and even hearts.

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