Review of Cerebrospinal Fluid Circulation Variability for Intraventricular Drug Delivery

A 138.2 KB PDF literature review authored by Herbert H. Engelhard and last updated in May 2026. The document examines factors affecting cerebrospinal fluid (CSF) circulation, including production, pressure, flow, and absorption, and their implications for delivering therapeutic agents directly into the brain's ventricles. It synthesizes human and preclinical data, covering influences like circadian rhythm, age, and disease states.

Use Cases

• Informing pharmacokinetic models for central nervous system drug delivery based on described CSF flow determinants.
• Designing preclinical-to-clinical translation strategies for macromolecular pharmaceuticals based on comparative animal data mentioned.
• Assessing patient variability for targeted therapies based on factors like age and circadian rhythm discussed in the review.

Strengths

• Explicitly licensed under CC-BY-4.0 for open sharing and reuse.
• Focuses on a specialized niche of intraventricular drug delivery with references to recent advances like phase contrast MRI.

Limitations

• The dataset is a single 138.2 KB PDF document, representing a limited textual scope rather than primary data.
• Row count and column-level documentation are absent; the content is a narrative review without structured data tables.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

figshare

Collection Method

Authored literature review.

Freshness

Last updated 2026-05-12 07:27:49; freshness should be verified.