Table 2.
Assessment of body-weight change in test systems followed up for six weeks after subcutaneous infusion of test substances.
| Weeks | Body weight (g) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Groups | Saline (NaCl) | ACS | HA 1% | ASC + HA 1% | FAC | ||||||
| Animals (n) | Media | SD | Media | SD | Media | SD | Media | SD | Media | SD | |
| 1 | 5 | 295 | 31 | 341 | 63 | 340 | 27 | 343 | 27 | 362 | 25 |
| 2 | 5 | 328 | 39 | 354 | 43 | 348 | 22 | 360 | 30 | 370 | 31 |
| 3 | 5 | 353 | 42 | 370 | 38 | 351 | 24 | 375 | 26 | 380 | 31 |
| 4 | 5 | 366 | 39 | 384 | 27 | 360 | 23 | 385 | 28 | 392 | 35 |
| 5 | 5 | 381 | 44 | 399 | 22 | 374 | 22 | 387 | 22 | 391 | 33 |
| 6 | 5 | 390 | 47 | 407 | 16 | 380 | 21 | 404 | 25 | 407 | 38 |
N: no. of animals; NaCl: sodium chloride; HA: hyaluronic acid; ASC: adipose-derived stromal cells; FAC: Freund's adjuvant complete. ASC+HA 1%. ANOVA with Bonferroni's correction (Bonferroni's post hoc test).