Thursday, July 30th 2015

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Articles Tagged: Stem Cells

Will ‘factories’ churn out billions of stem cells?

Published: July 23, 2015 | Category: Answers

Stem cell therapyWhen using this form of gene editing, Cedars-Sinai scientists can more efficiently insert reporter genes that glow when a stem cell turns into a specific cell of the body. 5 billion cells of the heart.

The team foresees their findings being implemented in the regrowth of cells lost during heart attack. And this might tremendously benefit the patients who undergo these kinds of procedures.

Global Stem Cells Group, Inc. is the parent company of six wholly owned operating companies dedicated entirely to stem cell research, training, products and solutions. Continue Reading »

The Race To Treat Spinal Cord Injury: A Comparative Analysis

Published: July 16, 2015 | Category: Information

Summary

  • Four biotech companies are pursuing the treatment of spinal cord injury with the use of stem cell transplantation.
  • Each company demonstrated efficacy in pre-clinical studies.
  • The race is in the early stages but InVivo Therapeutics is clearly leading the pack based on its strategic approach to accelerated HDE approval and initial trial results.

Continue Reading »

Recovery of sensory function by stem cell transplants

Published: June 8, 2015 | Category: News

Uppsala UniversityNew research from Uppsala University shows promising progress in the use of stem cells for treatment of spinal cord injury. The results, which are published in the scientific journal Scientific Reports, show that human stem cells that are transplanted to the injured spinal cord contribute to restoration of some sensory functions.

Traffic accidents and severe falls can cause ruptures of nerve fibers that enter/exit the spinal cord. Most commonly, these avulsion injuries affect the innervation of the arm and hand, and lead to paralysis, loss of sensation and cause chronic pain. Continue Reading »

Australian treated with new cell-based therapy

Published: June 1, 2015 | Category: News

In a rare surgery, a 35-year-old Australian woman with a spinal injury for 14 long years regained her sensory ability after undergoing a new cell-based therapy at a hospital here, doctors said on Monday.

The Human Embryonic Stem Cell (HESC) also proved beneficial for Perry Gross as she gained back her standing capability, which she had lost after suffering a major trauma while playing rugby. Continue Reading »

New study shows stem cell treatments promote faster healing in primates with spinal cord injury

Published: May 30, 2015 | Category: News

Stem Cells Translational MedicineA new study appearing today in STEM CELLS Translational Medicine, designed to test how stem cell injections affect primates with spinal cord injury (SCI), showed the treatments significantly improved the animals’ motor function recovery and promoted faster healing, too. The researchers call their findings a step forward toward the goal of improving outcomes for humans with chronic SCI.

Previous research conducted by various groups had indicated stem cell treatments helped rats with SCI. Continue Reading »

India to participate in first clinical study trial to treat spinal cord injury using stem cells

Published: May 11, 2015 | Category: News

392-320x240By involving 18 patients, India will soon become a part of a first-of-its-kind clinical trial, a collaborative study conducted in China, Norway and America, involving 240 patients for treating spinal cord injury in humans through stem-cells.

India will be a part of a first-of-its-kind clinical trial, for treating spinal cord injury in humans through stem-cells. India will a part of the collaborative study conducted in China, Norway and America involving 240 patients led by China-based stem cell researcher Dr Wise Young. Continue Reading »

Scientists crack stem cell reprogramming code

Published: December 10, 2014 | Category: News

Doctor Andras NagyTORONTO – A Canadian-led international team of researchers has begun solving the mystery of just how a specialized cell taken from a person’s skin is reprogrammed into an embryonic-like stem cell, from which virtually any other cell type in the body can be generated.

The research is being touted as a breakthrough in regenerative medicine that will allow scientists to one day harness stem cells to treat or even cure a host of conditions, from blindness and Parkinson’s disease to diabetes and spinal cord injuries. Continue Reading »

German Scientists create lab-grown spinal cords

Published: November 28, 2014 | Category: News

Sonic Hedgehog proteinFor the first time, researchers in Germany have been able to create spinal cords in a Petri dish. To be more precise, they didn’t grow complete spinal cords, but neuroepithelial cysts, which are ellipsoid like and were about 60 μm in diameter. These cells express factors that are associated with spinal cord tissue and are in many ways similar to it.

Regenerative medicine is entering its golden age, with new techniques showing more and more promise; the list of tissues that can be grown from scratch and then used continues to grow, and it may not be long before we can add spinal cells to the list. Continue Reading »

Critical Mass of Stem Cells Sets Off Embryonic Development in the Lab

Published: November 5, 2014 | Category: News

UCambridge Early Stage EmbryoWhen stem cells are propagated in the laboratory, they typically differentiate into one or another specialized cell type, usually forming cell masses that show little organization or spatial coherence. Exceptions include the emergence, in culture, of retinal and anterior cortex-like tissues. For the most part, however, stem cell aggregates in the laboratory prefer to remain lumps.

Despite coaxing, they refuse to organize themselves into structures that resemble embryos. In particular, they avoid taking the earliest steps of embryonic development—axis formation and gastrulation, the organized movement of cells that, using the initial axis as a reference, positions the head and the tail, the front and the back. Continue Reading »

Stem cells from human embryos prove safe, improve vision -study

Published: October 14, 2014 | Category: News

(Reuters) – The longest-running trial of stem cells derived from a human embryo found that the cells caused patients none of the problems scientists feared, such as forming tumors, and reversed partial blindness in about half the eyes receiving transplants, researchers reported on Tuesday. Continue Reading »