Earlier diagnosis of Alzheimer's disease by dynamic light scattering spectroscopy.

• Tác giả: Daryl Eber, Jeffrey N Weiss
• Ngôn ngữ: eng
• Ký hiệu phân loại: 796.068 Facilities
• Thông tin xuất bản: United States : Journal of Alzheimer's disease : JAD , 2025
• Bộ sưu tập: NCBI
• ID: 167738

Tóm tắt

Dynamic light scattering (DLS) spectroscopy measures changes in the Brownian movement of particles at the molecular level. Since the retina of the eye is a neural tissue and an outgrowth of the brain, a clinical instrument was developed capable of making DLS measurements from the retina in patients with mild cognitive impairment undergoing positron emission tomography nuclide imaging for the presence of cerebral amyloid.