StemCells, Inc. Announces Webcast to Discuss Fourth Quarter 2015 Financial Results

NEWARK, Calif., March 15, 2016 -- StemCells, Inc. (Nasdaq:STEM), a leading stem cell company developing novel cell-based therapeutics for the treatment of serious central nervous system diseases, announced today that it will host a conference call and webcast to discuss its results and an update on its business at 1:30 p.m. Pacific Daylight Time (4:30 p.m. Eastern Daylight Time) March 23.

Interested parties are invited to listen to the call over the Internet by accessing the Investors section of the Company's website at www.stemcellsinc.com. Webcast participants should allot extra time before the webcast begins to register and, if necessary, download and install audio software.

An archived version of the webcast will be available for replay on the Company's website beginning approximately two hours following the conclusion of the live call and continuing for a period of 30 days.

About StemCells, Inc.

StemCells, Inc. is currently engaged in clinical development of its HuCNS-SC^® platform technology (purified human neural stem cells) as a potential treatment for chronic spinal cord injury (SCI). The Company's Pathway Study, a Phase II proof-of-concept trial in chronic cervical SCI is actively enrolling at twelve sites. Six-month interim data for the first cohort of the Pathway Study showed the first-ever clinical evidence of a treatment effect improving both upper muscle strength and motor function following cellular transplant in spinal cord injury. Top-line data from the Company's Phase I/II clinical trial in chronic thoracic SCI showed measurable gains involving multiple sensory modalities and segments in 7 of 12 patients enrolled in the study, including the conversion of two patients from the complete AIS-A spinal cord injury to the incomplete AIS-B spinal cord injury. The Company has also completed its Phase I/II clinical trial in geographic atrophy, the most advanced form of dry age related macular degeneration. Top-line results from this study show a positive safety profile and favorable preliminary efficacy data. In a Phase I clinical trial in Pelizaeus-Merzbacher disease (PMD), a fatal myelination disorder in children, the Company showed preliminary evidence of progressive and durable donor-derived myelination by MRI. A Phase 1 study in children with Batton’s disease showed that transplantation of the cells into the brain was safe and resulted in long term survival of the cells.

Further information about StemCells, Inc. is available at http://www.stemcellsinc.com.

Apart from statements of historical fact, the text of this press release constitutes forward-looking statements within the meaning of the U.S. securities laws, and is subject to the safe harbors created therein. These forward-looking statements speak only as of the date of this news release. The Company does not undertake to update any of these forward-looking statements to reflect events or circumstances that occur after the date hereof. Such statements reflect management's current views and are based on certain assumptions that may or may not ultimately prove valid. The Company's actual results may vary materially from those contemplated in such forward-looking statements due to risks and uncertainties to which the Company is subject, including those described under the heading "Risk Factors" in the Company's Annual Report on Form 10-K for the year ended December 31, 2015.

CONTACT: Greg Schiffman
StemCells, Inc.
Chief Financial Officer
(510) 456-4128

Lena Evans
Russo Partners
(212) 845-4262