MIAMI - When Bruce Daily woke up after having lumbar surgery a year ago, he realized he couldn't move the right side of his body.
"It took me a long while to figure out I wasn't gonna walk again," he said. "I knew I was down."
Daily, 69, had gone in for lumbar surgery at the University of Miami hospital and had an ischemic stroke while under anesthesia. An ischemic stroke results from an obstruction in a blood vessel that blocks the blood from getting to the brain.
Because he was unconscious, he missed the four-to-five hour-window to apply the tissue plasminogen activator, or tPA, the only medication available to treat ischemic strokes. The medication dissolves the clot, restoring blood flow to the brain.
But while he missed that chance, he was right on time to meet Dr. Dileep Yavagal, a neurosurgeon who practices at the University of Miami and Jackson Memorial hospitals. Yavagal was enrolling patients in RECOVER-stroke, a clinical trial treating recent stroke patients with stem cells from their bone marrow and applying them directly into the carotid artery, one of two arteries that supply the neck and head with blood. Daily was one of 47 patients nationwide who qualified for the study.
The study is funded by Cytomedix, the company that developed the technology to extract stem cells from bone marrow. The firm chose Yavagal to lead a national blind study at the end of 2012.
Yavagal enrolled 13 patients at the University of Miami/Jackson Memorial Hospital, between the end of 2012 and January of 2014. So far, the initial three-month results have revealed that the marrow cells are not doing any damage, and there was no clear difference between those who received the cells and those who didn't. The study's one-year final results will be revealed in January.
"There is severe need for developing treatment for ischemic stroke, and stem cells are the most promising," said Yavagal, whose own research is still in its initial phase, focusing on using a healthy donor's bone marrow stem cells versus the patient's own marrow.
Stroke, the leading cause of adult disability in the United States, and the No. 4 cause of death in the country, causes 130,000 deaths a year in the U.S., according to the Centers for Disease Control and Prevention.
Yavagal, associate professor of clinical neurology and neurosurgery and the director of interventional neurology at the University of Miami's Miller School of Medicine, said that restricted mobility or loss of speech resulting from a moderate to severe stroke can be devastating because patients often become dependent on someone else for daily activities.
Read this article:
Can stem cells help mobility after stroke?
- International Stem Cell Corporation Provides Strategic Update on its Skin Care Program [Last Updated On: April 9th, 2010] [Originally Added On: April 9th, 2010]
- International Stem Cell Corporation Provides Strategic Update on its Skin Care Program [Last Updated On: April 9th, 2010] [Originally Added On: April 9th, 2010]
- CSC news roundup 2010-04-11 [Last Updated On: April 12th, 2010] [Originally Added On: April 12th, 2010]
- CSC news roundup 2010-04-11 [Last Updated On: April 12th, 2010] [Originally Added On: April 12th, 2010]
- International Stem Cell Corporation Engages Leading Immunogeneticists to Advance its Industry-first, Immune-matched Stem Cells [Last Updated On: April 14th, 2010] [Originally Added On: April 14th, 2010]
- International Stem Cell Corporation Engages Leading Immunogeneticists to Advance its Industry-first, Immune-matched Stem Cells [Last Updated On: April 14th, 2010] [Originally Added On: April 14th, 2010]
- MicroRNA therapy could be a powerful tool to correct the CSC dysregulation? [Last Updated On: April 17th, 2010] [Originally Added On: April 17th, 2010]
- MicroRNA therapy could be a powerful tool to correct the CSC dysregulation? [Last Updated On: April 17th, 2010] [Originally Added On: April 17th, 2010]
- CSC news links 2010-04-18 [Last Updated On: April 19th, 2010] [Originally Added On: April 19th, 2010]
- CSC news links 2010-04-18 [Last Updated On: April 19th, 2010] [Originally Added On: April 19th, 2010]
- Sessions on CSC Therapeutics at AACR10 [Last Updated On: April 27th, 2010] [Originally Added On: April 27th, 2010]
- Sessions on CSC Therapeutics at AACR10 [Last Updated On: April 27th, 2010] [Originally Added On: April 27th, 2010]
- CSC news links 2010-05-01 [Last Updated On: May 2nd, 2010] [Originally Added On: May 2nd, 2010]
- More about presentations at AACR10 [Last Updated On: May 2nd, 2010] [Originally Added On: May 2nd, 2010]
- More about presentations at AACR10 [Last Updated On: May 2nd, 2010] [Originally Added On: May 2nd, 2010]
- CSC news links 2010-05-01 [Last Updated On: May 2nd, 2010] [Originally Added On: May 2nd, 2010]
- International Stem Cell Corporation Signs Financing Agreement [Last Updated On: May 6th, 2010] [Originally Added On: May 6th, 2010]
- International Stem Cell Corporation Signs Financing Agreement [Last Updated On: May 6th, 2010] [Originally Added On: May 6th, 2010]
- CSC news links 2010-05-08 [Last Updated On: May 9th, 2010] [Originally Added On: May 9th, 2010]
- CSC news links 2010-05-08 [Last Updated On: May 9th, 2010] [Originally Added On: May 9th, 2010]
- International Stem Cell and Absorption Systems Confirm Results Showing Stem Cell Derived Corneal Tissue as an Alternative to Animals for Drug Testing [Last Updated On: May 12th, 2010] [Originally Added On: May 12th, 2010]
- International Stem Cell and Absorption Systems Confirm Results Showing Stem Cell Derived Corneal Tissue as an Alternative to Animals for Drug Testing [Last Updated On: May 12th, 2010] [Originally Added On: May 12th, 2010]
- Generic drug a potential treatment for glioblastoma? [Last Updated On: May 14th, 2010] [Originally Added On: May 14th, 2010]
- Generic drug a potential treatment for glioblastoma? [Last Updated On: May 14th, 2010] [Originally Added On: May 14th, 2010]
- US Patent: Isolation and use of solid tumor stem cells [Last Updated On: May 18th, 2010] [Originally Added On: May 18th, 2010]
- US Patent: Isolation and use of solid tumor stem cells [Last Updated On: May 18th, 2010] [Originally Added On: May 18th, 2010]
- International Stem Cell Corporation and The Automation Partnership Enter into Strategic Alliance to Automate Cornea Tissue Production [Last Updated On: May 19th, 2010] [Originally Added On: May 19th, 2010]
- International Stem Cell Corporation and The Automation Partnership Enter into Strategic Alliance to Automate Cornea Tissue Production [Last Updated On: May 19th, 2010] [Originally Added On: May 19th, 2010]
- An evolving concept of CSC in tumor biology [Last Updated On: May 21st, 2010] [Originally Added On: May 21st, 2010]
- An evolving concept of CSC in tumor biology [Last Updated On: May 21st, 2010] [Originally Added On: May 21st, 2010]
- International Stem Cell Corporation Moves International Cornea Development Program Forward [Last Updated On: May 26th, 2010] [Originally Added On: May 26th, 2010]
- International Stem Cell Corporation Moves International Cornea Development Program Forward [Last Updated On: May 26th, 2010] [Originally Added On: May 26th, 2010]
- Phase I clinical trial of ICT-107 [Last Updated On: June 3rd, 2010] [Originally Added On: June 3rd, 2010]
- Phase I clinical trial of ICT-107 [Last Updated On: June 3rd, 2010] [Originally Added On: June 3rd, 2010]
- CSCs responsible for metastasis identified [Last Updated On: June 6th, 2010] [Originally Added On: June 6th, 2010]
- CSCs responsible for metastasis identified [Last Updated On: June 6th, 2010] [Originally Added On: June 6th, 2010]
- International Stem Cell Corporation's Parthenogenetic Stem Cell Patent is Approved by the United States Patent and Trademark Office [Last Updated On: June 9th, 2010] [Originally Added On: June 9th, 2010]
- International Stem Cell Corporation's Parthenogenetic Stem Cell Patent is Approved by the United States Patent and Trademark Office [Last Updated On: June 9th, 2010] [Originally Added On: June 9th, 2010]
- International Stem Cell Corporation Announces Company Update Conference Call. ISCO Chairman Kenneth Aldrich to Discuss 'Status of the Company' [Last Updated On: June 10th, 2010] [Originally Added On: June 10th, 2010]
- International Stem Cell Corporation Announces Company Update Conference Call. ISCO Chairman Kenneth Aldrich to Discuss 'Status of the Company' [Last Updated On: June 10th, 2010] [Originally Added On: June 10th, 2010]
- Decitabine may target ovarian CSCs? [Last Updated On: June 14th, 2010] [Originally Added On: June 14th, 2010]
- Decitabine may target ovarian CSCs? [Last Updated On: June 14th, 2010] [Originally Added On: June 14th, 2010]
- New Article from North County Times - BIOTECH: International Stem Cell Clears Debt, Gets Patent [Last Updated On: June 17th, 2010] [Originally Added On: June 17th, 2010]
- New Article from North County Times - BIOTECH: International Stem Cell Clears Debt, Gets Patent [Last Updated On: June 17th, 2010] [Originally Added On: June 17th, 2010]
- Patent application: Levels of Oct1 as a method of identifying CSCs [Last Updated On: June 18th, 2010] [Originally Added On: June 18th, 2010]
- Patent application: Levels of Oct1 as a method of identifying CSCs [Last Updated On: June 18th, 2010] [Originally Added On: June 18th, 2010]
- OncoMed Has 'Wnt' in its Sails [Last Updated On: June 21st, 2010] [Originally Added On: June 21st, 2010]
- OncoMed Has 'Wnt' in its Sails [Last Updated On: June 21st, 2010] [Originally Added On: June 21st, 2010]
- International Stem Cell Corporation Names Charles J. Casamento to Board of Directors [Last Updated On: June 23rd, 2010] [Originally Added On: June 23rd, 2010]
- International Stem Cell Corporation Names Charles J. Casamento to Board of Directors [Last Updated On: June 23rd, 2010] [Originally Added On: June 23rd, 2010]
- International Stem Cell Corporation (ISCO.OB) Announces New Patent Issuance Under License Agreement [Last Updated On: June 25th, 2010] [Originally Added On: June 25th, 2010]
- International Stem Cell Corporation (ISCO.OB) Announces New Patent Issuance Under License Agreement [Last Updated On: June 25th, 2010] [Originally Added On: June 25th, 2010]
- California Health Institute Interviews Jeffrey Janus - CEO of Lifeline Cell Technology [Last Updated On: June 29th, 2010] [Originally Added On: June 29th, 2010]
- California Health Institute Interviews Jeffrey Janus - CEO of Lifeline Cell Technology [Last Updated On: June 29th, 2010] [Originally Added On: June 29th, 2010]
- International Stem Cell Corporation - Excerpt from Agora Financial's Breakthrough Technology Alert by Patrick Cox [Last Updated On: July 1st, 2010] [Originally Added On: July 1st, 2010]
- International Stem Cell Corporation - Excerpt from Agora Financial's Breakthrough Technology Alert by Patrick Cox [Last Updated On: July 1st, 2010] [Originally Added On: July 1st, 2010]
- Melanoma-initiating cells identified [Last Updated On: July 2nd, 2010] [Originally Added On: July 2nd, 2010]
- Melanoma-initiating cells identified [Last Updated On: July 2nd, 2010] [Originally Added On: July 2nd, 2010]
- International Stem Cell Corporation and Sankara Nethralaya Launch Collaboration to Develop Stem Cell-Based Treatment for Corneal Vision Impairment [Last Updated On: July 8th, 2010] [Originally Added On: July 8th, 2010]
- International Stem Cell Corporation and Sankara Nethralaya Launch Collaboration to Develop Stem Cell-Based Treatment for Corneal Vision Impairment [Last Updated On: July 8th, 2010] [Originally Added On: July 8th, 2010]
- Two recent OA articles [Last Updated On: July 12th, 2010] [Originally Added On: July 12th, 2010]
- Two recent OA articles [Last Updated On: July 12th, 2010] [Originally Added On: July 12th, 2010]
- Innovative Researcher Vlog [Last Updated On: July 16th, 2010] [Originally Added On: July 16th, 2010]
- Innovative Researcher Vlog [Last Updated On: July 16th, 2010] [Originally Added On: July 16th, 2010]
- More about salinomycin [Last Updated On: July 19th, 2010] [Originally Added On: July 19th, 2010]
- More about salinomycin [Last Updated On: July 19th, 2010] [Originally Added On: July 19th, 2010]
- International Stem Cell Corporation Plans $10 Million Financing Through European Subsidiary [Last Updated On: July 23rd, 2010] [Originally Added On: July 23rd, 2010]
- International Stem Cell Corporation Plans $10 Million Financing Through European Subsidiary [Last Updated On: July 23rd, 2010] [Originally Added On: July 23rd, 2010]
- Irradiating brain's stem cell niche [Last Updated On: July 26th, 2010] [Originally Added On: July 26th, 2010]
- Irradiating brain's stem cell niche [Last Updated On: July 26th, 2010] [Originally Added On: July 26th, 2010]
- Prostate CSCs sensitive to gamma-tocotrienol? [Last Updated On: July 27th, 2010] [Originally Added On: July 27th, 2010]
- Prostate CSCs sensitive to gamma-tocotrienol? [Last Updated On: July 27th, 2010] [Originally Added On: July 27th, 2010]
- Researchers Study CSCs as Therapeutic Targets for Mesothelioma [Last Updated On: July 28th, 2010] [Originally Added On: July 28th, 2010]
- Researchers Study CSCs as Therapeutic Targets for Mesothelioma [Last Updated On: July 28th, 2010] [Originally Added On: July 28th, 2010]
- International Stem Cell Corporation and Sristi Biosciences Enter Distribution Agreement for Lifeline Cell Technology's Brand of Human Cell Culture... [Last Updated On: July 29th, 2010] [Originally Added On: July 29th, 2010]
- Disagreement about melanoma CSCs [Last Updated On: July 29th, 2010] [Originally Added On: July 29th, 2010]
- International Stem Cell Corporation and Sristi Biosciences Enter Distribution Agreement for Lifeline Cell Technology's Brand of Human Cell Culture... [Last Updated On: July 29th, 2010] [Originally Added On: July 29th, 2010]
- Disagreement about melanoma CSCs [Last Updated On: July 29th, 2010] [Originally Added On: July 29th, 2010]
- Cell of origin for human prostate cancer [Last Updated On: August 1st, 2010] [Originally Added On: August 1st, 2010]
- Cell of origin for human prostate cancer [Last Updated On: August 1st, 2010] [Originally Added On: August 1st, 2010]