Clinical Research Directory

Inclusion Criteria: * Age 30 days or older. * Diagnosis and/or medical history of a condition, disease, genetic background, or trait of interest or healthy control. * Adults with decisional capacity must provide written informed consent unless physical limitations preclude signing. * Adults without decisional capacity to consent must a have diagnosis of Amyotrophic Lateral Sclerosis (ALS), Alzheimer's Disease and Related Dementias (AD/ADRD); Batten Disease, Corticobasal Degeneration (CBD), Dementia, Frontotemporal Dementia (FTD), Huntington Disease, Lewy Body Disease, Multiple Sclerosis, Multiple System Atrophy, Parkinson's Disease (PD), Parkinsonism, and/or Progressive Supranuclear Palsy, and must provide assent; a legally authorized representative (LAR) must also provide written informed consent. * Minors undergoing skin collection for research purposes must have a condition, disease, genetic background, or trait of interest and parental/guardian consent. * Minors undergoing blood, and/or saliva collection for research purposes may have a condition, disease, genetic background, or trait of interest or serve as a healthy control and must have an available parent/guardian to provide consent. * Minors transferring biological samples and associated data from a procedure outside of the research may have a condition, disease, genetic background, or trait of interest or serve as a healthy control and must have an available parent/guardian to provide consent. Exclusion Criteria: * Wards of the state. * For prospective skin samples: history of keloid formation, coagulation disorder, or allergy to the anesthetic. * For prospective blood samples: history of coagulation disorder. * For all prospective sample collections: 1) Subjects who refuse to adhere to NYSCF's and/or a collection site's safety protocol(s) will be excluded; 2) Subjects with an AIDS diagnosis and CD4 count of less than 200 cells per microliter (mcL) of blood will be excluded due to increased risk of infection.