Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
General observation of rat limbs in each group.
(A, B) General observation of hindlimbs in different groups at 4 and 8 weeks, respectively. 1: Sham group; 2: NS group; 3: NP-1 group. Compared with the sham group, NP-1 and NS groups showed toe flexion deformity at 4 weeks. Plantar muscle atrophy was noticeable in NS and NP-1 groups at 8 weeks. NP-1: Neutrophil peptide 1; NS: normal saline.
