News Release

Neuralstem updates clinical trial progress

Business Announcement

Neuralstem, Inc.

ROCKVILLE, Maryland, May 24, 2010 – Neuralstem, Inc. (NYSE Amex: CUR) updated the progress of its ongoing Phase I human clinical trial to treat ALS (Amyotrophic Lateral Sclerosis, or Lou Gehrig's disease) at Emory University in Atlanta, Georgia. The company announced that, after reviewing the safety data from the first cohort of three patients, the Safety Monitoring Board has approved moving to the next cohort and transplantation of the fourth patient. The first cohort of patients received five injections of the Company's spinal cord stem cells on one side of the spinal cord. The second cohort of three patients will receive ten injections, five on each side of the cord.

About The Trial

The FDA-approved Phase I trial to evaluate the safety of Neuralstem's spinal cord stem cells in the treatment of ALS has been underway since January, 2010. The trial will ultimately consist of up to 18 ALS patients, who will be examined at regular intervals post-surgery, with final review of the data to come six months after the last patient is treated.

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The Emory ALS Center has posted the relevant trial information for patients on its website at http://www.neurology.emory.edu/ALS/Stem%20Cell.html.

About Neuralstem, Inc.

Neuralstem's patented technology enables, for the first time, the ability to produce neural stem cells of the human brain and spinal cord in commercial quantities, and the ability to control the differentiation of these cells into mature, physiologically relevant human neurons and glia. The company is targeting major central nervous system diseases including: Ischemic Spastic Paraplegia, Traumatic Spinal Cord Injury, Huntington's disease and Amyotrophic Lateral Sclerosis (ALS), often referred to as Lou Gehrig's disease. ALS is a progressive fatal neurodegenerative disease that affects nerve cells in the brain, leading to the degeneration and death of the motor neurons in the spinal cord that control muscle movement. Neuralstem is in a Phase I clinical trial to treat ALS. For more information, please go to www.neuralstem.com.

Cautionary Statement Regarding Forward Looking Information

This news release may contain forward-looking statements made pursuant to the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995. Investors are cautioned that such forward-looking statements in this press release regarding potential applications of Neuralstem's technologies constitute forward-looking statements that involve risks and uncertainties, including, without limitation, risks inherent in the development and commercialization of potential products, uncertainty of clinical trial results or regulatory approvals or clearances, need for future capital, dependence upon collaborators and maintenance of our intellectual property rights. Actual results may differ materially from the results anticipated in these forward- looking statements. Additional information on potential factors that could affect our results and other risks and uncertainties are detailed from time to time in Neuralstem's periodic reports, including the annual report on Form 10-KSB for the year ended December 31, 2009 and the quarterly report on Form 10-Q for the quarter ended March 31, 2010.


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