Autologous Activated Adipose-derived Stem Cells (RB-ADSC) Injected Directly Into the Brain for Mild to Moderate Alzheimer's Disease

Inclusion criteria

• ≥45 and ≤80 years of age
• Mild to moderate AD diagnosis
• Adequate cognitive function
• Non-remarkable clinical laboratory
• Ability to voluntarily provide written informed consent
• No tumors or other disease responsible for dementia
• Well-controlled comorbidities, on stable medications for 3 months
• The participant is otherwise in good general health
• The participant must have a relative/caregiver
• Participant must be able to donate adequate amount of lipoaspirate to establish the final product
• Caregiver separately meets the specified inclusion/

Exclusion criteria

• for caregivers
• Exclusion Criteria:
• Taking other medications for AD, except that donepezil memantine, AChEIs including patches, Vitamin E, fish oil, and/or gingko biloba are allowed if doses have been stable for at least 3 months prior to the Screening visit
• Stem cell implantation of any type within 3 months
• Existing ventriculoperitoneal shunts
• Neurological disorders except AD
• Psychiatric disorders including schizophrenia, bipolar/unipolar depressive disorder, delirium
• Drug or alcohol abuse or dependence within the past 5 years
• Participants with a history of cancer in the past 5 years
• No caregiver available to meet the inclusion criteria for caregivers