Sentence examples for vitro groups were from inspiring English sources

Four in vitro groups were produced: empty control scaffolds incubated with cell culture medium for 24 h; scaffolds seeded with trabecular bone cells, cultivated under static conditions for 24 h; scaffolds seeded with trabecular bone cells, cultivated for 14 days under static conditions; scaffolds seeded with trabecular bone cells, cultivated for 14 days in a continuous flow perfusion bioreactor.

At term, the presence of giant cotyledons in the fetal membranes in the in vitro group was associated with a larger cotyledonary surface area in the fetal horn (P<0.05).

Data are expressed as mean±standard error mean (s.e.m .. Differences between in vivo and in vitro treatment groups were determined by one way ANOVA with Tukey Kramer post-hoc test using Instat for Windows statistics package (Graphpad Software Inc).

Statistical differences for in vitro experiments between groups were determined by two-way analysis of variance (ANOVA), followed by unpaired two-tailed T-test.

In in vitro experiments, comparisons between groups were performed using paired Student's t-test.

Oocytes from 24 (n = 392), 28 (n = 456) or 32 (n = 368) h groups were in vitro fertilized with epididymal sperm and cultured in SOFaa at 38.5 °C, high humidity and 5% CO2, 5%O2and90%90% N2 for 7 days.

Differences between groups were in vitro estimated by Student's t-test.

For data of in vitro experiments, statistical comparisons among groups were performed using the one-way ANOVA with Bonferroni corrections.

For data from in vivo and in vitro experiments, statistical comparisons between groups were performed using nonpaired Student's t-test.

For data from in vivo and in vitro experiments, statistical comparisons among groups were carried out using non-paired Student's t-test or anova with Bonferroni corrections.

The eggs from the two treatment groups were fertilized in vitro with semen from the same male and subsequently incubated for 12 h.