Tag Archives: Cord blood

Cordlife: New stem cell banking technology / India as potential stem cell market target

CordLife, Asia Pacific’s largest network of stem cell banks, on Wednesday launched the most advanced umbilical cord banking technology in the country. The technology has the ability to isolate two cell types that help in hastening the healing process of diabetic foot ulcers.

The patented technology allows access epithelial stem cells that can rejuvenate skin and mucus membranes for treating non-healing wounds as is seen in diabetic ulcer patients, said Steven Fang, group CEO, CordLife. With over 4 crore people in the country diagnosed with diabetes and 1 in every 6 estimated to have an ulcer during the lifetime, CordLife
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Cord blood donation program turns medical waste into a lifesaving resource

Leukemia, the most common form of childhood cancer, affects the blood-forming cells in the bone marrow. It is often treated with stem cell transplants that replace the patient’s bone marrow cells with stem cells donated by a healthy individual. Successful transplant depends on finding a donor who is a close genetic match to the patient. That’s a particular challenge for patients from racial and ethnic minority groups, who may die while waiting for a matching donor.

But a mostly-untapped source of genetically diverse stem cells is right under our noses: Blood left in the umbilical cord after a baby is
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In search of stem cells with a perfect tissue match

The extensive research on stem cells has revolutionised the way life-threatening diseases like leukaemia and aplastic anaemia can be treated.
But there are several steps before these diseases can be treated using stem cells.

To begin with, the Human Leukocyte Antigen (HLA)-typing of the patient is done. Doctors then get into the process of finding a matched donor from the computerised list made available to them by National Marrow Donor Programme (NMDP), U.S., and New York Cord Blood Bank.
If registration of potential bone marrow donors has been in place for a long time, the emergence of a number of cord blood
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Minimizing background noise in stem cell culture

Cells grown in culture are not alone: They are constantly communicating with one another by sending signals through their culture media that are picked up and transmitted by other cells in the media. When thousands of cells are cultured together in a dish, there are hundreds of thousands of these signals present every minute, all competing to be heard.

Scientists trying to direct cells to do useful things — like causing stem cells to turn into neurons or heart cells — typically try to overcome these signals by adding their own exogenous factors. These exogenous factors are often added at
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Banking cord blood presents dilemma for new parents

Image by Getty Images via Daylife

Expectant parents must make several important medical decisions. Among them: whether to have prenatal genetic testing, request pain medication during labor, strive for a natural birth or circumcise a male baby?
Perhaps one of the most overlooked parts of childbirth preparation is whether to save or donate the infant’s umbilical cord blood.

Umbilical cords are usually discarded as medical waste. But the potential uses for cord blood are growing, making it imperative that families understand their options, including whether to pay to have the blood stored for possible use in the event of their child’s illness
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