Systematic screening of Citri reticulatae pericarpium polysaccharides reveals uronic acid–associated anti-SARS-CoV-2 activity
Citri reticulatae pericarpium (CP), the dried peel of Citrus reticulata Blanco (Rutaceae), is a common traditional Chinese medicine and edible material with effects of regulating Qi, strengthening the spleen, and resolving phlegm. While its flavonoids have been extensively studied, the polysaccharides, which are the ma...