Fig. 4.

Aggregation of GDSs (3-Sulfo-Lac = 0.1 mM, 900 μL) self-assembled with Gal-4 (A) and Gal-8S (C), tested at concentrations from 0.25 mg·mL⁻¹ to 2 mg·mL⁻¹; CRDs of Gal-4 (B): Gal-4N, Gal-4C (2 mg·mL⁻¹, 100 μL), or 1:1 mixed Gal-4N/4C (1 mg·mL⁻¹ of each domain, 100 μL); and N-CRD of Gal-8: Gal-8N (D) tested from 2 mg·mL⁻¹ to 5 mg·mL⁻¹ in PBS (pH 7.4).