Neuralstem Announces Presentation of Preclinical Data Demonstrating Neurogenic Compound NSI-189 Improves Cognition and Anxiet...
July 23 2018 - 10:50AM
Neuralstem, Inc. (Nasdaq:CUR), a biopharmaceutical company
developing novel treatments for nervous system diseases, today
announced the presentation of data at the Alzheimer's Association
International Conference in Chicago, Illinois, demonstrating that
oral administration of NSI-189 in a mouse model of Alzheimer’s
Disease leads to a significant amelioration and/or improvement in
cognition measures and anxiety. Results are being presented in a
poster titled ‘Effect of Neurogenic Compound NSI-189 on Indices of
Cognition and Anxiety in a Mouse Model (5XFAD) of Alzheimer’s
Disease.’
The study was carried out by Dr. Corinne Jolivalt’s laboratory
at the University of California, San Diego, and involved the oral
administration of NSI-189 to mice harboring gene changes that
recreate symptoms of familial Alzheimer’s disease. Animals were
treated starting at 15 weeks of age, when memory defects are first
beginning to appear. Key findings include:
- Treatment with NSI-189 significantly improved learning ability
as well as retention as measured by a simple task (Barnes maze),
and improved performance on a test of short term memory (Novel
Object Recognition)
- Treatment with NSI-189 improved motor learning of AD mice as
measured by performance on a Rotarod test
- NSI-189 treatment decreased anxiety levels in both AD mice and
control mice as measured by an open field test
“Data from this preclinical study suggest that NSI-189 may be
able to mitigate or reverse the cognitive impact of Alzheimer’s
disease,” said Corinne Jolivalt, PhD, associate professor in the
Department of Pathology at UC San Diego School of Medicine. “We
look forward to continuing this line of inquiry to further evaluate
the potential of NSI-189 in the treatment of this devastating
disease.”
About Alzheimer’s disease
Alzheimer's disease is a chronic, neurodegenerative disorder
that causes progressive dementia as well as a decline in other
aspects of cognition which can affect a person’s ability to
interact socially or function at work. There are currently an
estimated 50 million people living with dementia around the world,
with numbers expected to triple by 2050. The total estimated
annual social and economic cost of dementia is $818 billion USD
worldwide and is expected to reach a trillion in the coming
years.
About Neuralstem
Neuralstem is a clinical-stage biopharmaceutical company
developing novel treatments for nervous system diseases of high
unmet medical need. The Company has two lead development
candidates:
- NSI-189, is a small molecule in clinical development for major
depressive disorder and in preclinical development for Angelman
syndrome, irradiation-induced cognitive impairment, Type 1 and Type
2 diabetes, and stroke.
- NSI-566 is a stem cell therapy being tested for treatment of
paralysis in stroke, Amyotrophic Lateral Sclerosis (ALS) and
chronic spinal cord injury (cSCI).
Neuralstem’s diversified portfolio of product candidates is
based on its proprietary neural stem cell technology.
Cautionary Statement Regarding Forward Looking
Information
This news release contains “forward-looking statements” made
pursuant to the “safe harbor” provisions of the Private Securities
Litigation Reform Act of 1995. Such forward-looking statements
relate to future, not past, events and may often be identified by
words such as “expect,” “anticipate,” “intend,” “plan,” “believe,”
“seek” or “will.” Forward-looking statements by their nature
address matters that are, to different degrees, uncertain. Specific
risks and uncertainties that could cause our actual results to
differ materially from those expressed in our forward-looking
statements include 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-K for the year ended December 31, 2017
filed with the Securities and Exchange Commission (SEC), and in
other reports filed with the SEC. We do not assume any obligation
to update any forward-looking statements.
Contact:
Kimberly MinarovichArgot Partners (Investor
Relations)212-600-1902neuralstem@argotpartners.com
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