Research Paper Volume 13, Issue 11 pp 14910—14923

Adipose matrix complex: a high-rigidity collagen-rich adipose-derived material for fat grafting

Retention and tissue structure of AMC and Coleman fat after grafting. (A) Transplantation of AMC and Coleman fat (control group) into nude mice. (B) Outward appearance of grafts in AMC and Coleman fat (control group) on Day 90. (C) Retention rates of grafts in AMC and Coleman fat (control group) on Days 7, 14, 30, 60, and 90 after grafting. (D, E) Hematoxylin/eosin staining of grafts in AMC and Coleman fat (control group) on Day 90 after grafting. (F–O) Immunofluorescence staining of grafts in AMC and Coleman fat (control group) on Days 7, 14, 30, 60, and 90. PERILIPIN+ (green) indicates adipose cells. DAPI+ (blue) indicates cell nuclei. Results are presented as the mean ± SD (n = 7 per group). * P vs. AMC; ** P vs. AMC.

Figure 4. Retention and tissue structure of AMC and Coleman fat after grafting. (A) Transplantation of AMC and Coleman fat (control group) into nude mice. (B) Outward appearance of grafts in AMC and Coleman fat (control group) on Day 90. (C) Retention rates of grafts in AMC and Coleman fat (control group) on Days 7, 14, 30, 60, and 90 after grafting. (D, E) Hematoxylin/eosin staining of grafts in AMC and Coleman fat (control group) on Day 90 after grafting. (FO) Immunofluorescence staining of grafts in AMC and Coleman fat (control group) on Days 7, 14, 30, 60, and 90. PERILIPIN+ (green) indicates adipose cells. DAPI+ (blue) indicates cell nuclei. Results are presented as the mean ± SD (n = 7 per group). * P < 0.05, control vs. AMC; ** P < 0.01, control vs. AMC.