Scientists have developed a gel that helps brains recover from traumatic injuries. It has the potential to treat head injuries suffered in combat, car accidents, falls, or gunshot wounds. Developed by Dr. Ning Zhang at Clemson University in South Carolina, the gel is injected in liquid form at the site of injury and stimulates the growth of stem cells there.
Brain injuries are particularly hard to repair, since injured tissues swell up and can cause additional damage to the cells. So far, treatments have tried to limit this secondary damage by lowering the temperature or relieving the pressure at the site of injury. However, these techniques are often not very effective.
More recently, scientists have considered transplanting donor brain cells into the wound to repair damaged tissue. This method has so far had limited results when treating brain injuries. The donor cells often fail to grow or stimulate repair at the injury site, possibly because of the inflammation and scarring present there. The injury site also typically has very limited blood supply and connective tissue, which might prevent donor cells from getting the nutrients they require.
Dr. Zhang's gel, however, can be loaded with different chemicals to stimulate various biological processes at the site of injury. In previous research done on rats, she was able to use the gel to help re-establish full blood supply at the site of brain injury. This could help create a better environment for donor cells.
In a follow-up study, Dr. Zhang loaded the gel with immature stem cells, as well as the chemicals they needed to develop into full-fledged adult brain cells. When rats with severe brain injuries were treated with this mixture for eight weeks, they showed signs of significant recovery.
The new gel could treat patients at varying stages following injury, and is expected to be ready for testing in humans in about three years.
More here:
A Squirt of Stem Cell Gel Heals Brain Injuries | Popular ...
- Biology (BIOL) < University of South Carolina - December 18th, 2022
- Hurricane Ian Preparation Considerations for South Carolina Fruit and ... - October 4th, 2022
- Cucumber, Squash, Melon & Other Cucurbit Insect Pests - July 3rd, 2022
- Colonial Heights community rally to find missing dog while owners are out of state - Progress Index - July 21st, 2021
- Cancer Stem Cells Market Production, Sales And Consumption Status And Prospects Professional Automotive Information and Safety System Market Research... - July 21st, 2021
- Cancer Stem Cells (CSCs) Market Analytical Overview, Growth Factors, Demand and Trends Forecast to 2027 The Manomet Current - The Manomet Current - July 21st, 2021
- The Chronicle of the Horse - The Chronicle of the Horse - December 12th, 2020
- SC Stem Cell: Regenerative Medicine: Columbia, SC - December 9th, 2020
- Impact Of Outbreak Of Coronavirus (Covid-19) On Synthetic Stem Cells Market 2020 Growth Factors | Strategic Analysis | Increasing Demand With Top Key... - September 5th, 2020
- Feliciano receives $667K DOD grant to explore developmental disorder that causes tumors in the body and brain - Clemson Newsstand - July 8th, 2020
- The Latest: UN urges $2.4 billion in aid for war-torn Yemen - The Associated Press - June 4th, 2020
- Q&A on COVID-19 Antibody Tests - FactCheck.org - April 27th, 2020
- Another year in isolation? That's great news for one San Diego family - The San Diego Union-Tribune - April 11th, 2020
- Synthetic Stem Cells Market Size 2020 Global Industry Share, Top Players, Opportunities And Forecast To 2026 - News Times - March 9th, 2020
- Orgel, others push city for help with loss of HealthPlus pool - Auburn Villager - January 25th, 2020
- Reviewing Aeterna Zentaris Inc. (AEZS)'s and Magenta Therapeutics Inc. (NASDAQ:MGTA)'s results - The CoinGlobalist - December 13th, 2019
- Contrasting of VistaGen Therapeutics Inc. (VTGN) and Aeterna Zentaris Inc. (NASDAQ:AEZS) - The Broch Herald - December 3rd, 2019
- South Carolina toddler survives rare cancer and the risky procedure used to treat it - USA TODAY - November 29th, 2019
- Global Synthetic Stem Cells Market 2019-2024 Business Insights and Sustainable Growth in Respective Industry - News Carve - November 29th, 2019
- HUCT STEM CELL THERAPY - regenmedsc.com - April 15th, 2019
- Practical Problems with Embryonic Stem Cells - usccb.org - March 17th, 2019
- Stem Cell Greenville South Carolina 29601 - January 11th, 2019
- Stem Cell North Myrtle Beach South Carolina 29582 - January 8th, 2019
- Stem Cell Seneca South Carolina 29678 - September 25th, 2018
- Jim DeMint - Wikipedia - September 25th, 2018
- Stem Cell Florence South Carolina 29506 - September 20th, 2018
- Stem Cell North Charleston South Carolina 29405 - July 27th, 2018
- Cell Biology and Anatomy - University of South Carolina - July 14th, 2018
- Transplantation of Mouse Embryonic Stem Cells into the ... - October 14th, 2017
- Research | Lupus Foundation of America - September 28th, 2017
- Binge-Watching TV? You May Not Sleep Well - HealthCentral.com - August 21st, 2017
- Let's Use Pigs as Organ Donors - First Things - August 21st, 2017
- Cancer Stem Cell Biology and Therapy | South Carolina ... - July 30th, 2017
- Stem Cell Columbia South Carolina 29201 - July 30th, 2017
- Tech firms all-in for biofabrication with launch of Kamen's Manchester ARMI project - The Union Leader - July 30th, 2017
- Stem Cell Charleston South Carolina 29401 - July 4th, 2017
- stem cells - Research | Lupus Foundation of America - August 22nd, 2016
- Health Sciences South Carolina - October 19th, 2015
- Deanna Smith - University of South Carolina - April 18th, 2015
- Researchers Find Link Between Inflammation, Tissue Regeneration and Wound Repair Response - February 26th, 2015
- Cancer Stem Cells - University of South Carolina - February 17th, 2015
- Will Jadeveon Clowney Return To Form After Microfracture Surgery? Timetable, Recovery Hard To Predict, Expert Says - December 13th, 2014
- Let's face it, Democrats - you are not going to win any popularity contests in South Carolina - November 7th, 2014
- Analysis of the Global Stem Cell Market - wistv.com ... - October 20th, 2014
- Stem Cell Therapy for Spine Injuries at The Southeastern ... - October 13th, 2014
- Greenville SC Resources - Stem Cells: Get Facts on Uses ... - September 8th, 2014
- Charleston SC Resources - Stem Cells: Get Facts on Uses ... - August 29th, 2014
- University of South Carolina - News - August 22nd, 2014