“…Shoot regeneration in calli derived from immature barley embryos is regulated by light conditions during the callus-induction period. Barley cultivars Kanto Nijo-5 (KN5) and K-3 (K3) showed lower efficiency of shoot regeneration in a 16-h photoperiod during callus-induction than those in continuous darkness, whereas shoot regeneration was enhanced in cultures under a 16-h photoperiod in Golden Promise (GP) and Lenins (LN). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In the presence of 1-naphthaleneacetic acid and N(6)-[2-isopentenyl]-adenine, the CsZE regenerated embryoids directly and in a lengthy culture produced callus which was embryogenic or remained non-regenerative. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…LLD, state of the lengthened callus, and bone alignment were evaluated with full-length radiographs of the lower limb. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…RESULTS: Healing in both groups included periosteal callus formation. ACTIVE specimens had almost 6 times more callus area by week 9 (P < 0.001) than CP specimens. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In this study, we found that the wild-type mice showed a well-remodeled fracture callus, whereas TRPV1 knockout mice still had an obvious fracture gap with unresorbed soft-callus 4 weeks post-fracture. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In the study of callus-fungus interaction, increased accumulation of key aroma compounds such as pentatriacontane {fold change (log2FC) = 3.47)}, 17-pentatriacontene (log2FC = 2.95), tetradecane, 2-methyl- (log2FC = 1.10) over callus and activation of pathways related to defense and secondary metabolism indicated links to aroma production. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Both herbicides inhibited P. aegyptiaca callus growth and altered the free amino acid content. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…CONCLUSIONS: PTH can promote fracture healing and callus hardness in ovariectomized mice by increasing callus formation and reconstructing trabecular bone via a PLC-independent pathway. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…This was delivered under postulcerative callus on the weight-bearing surface of the distal end of the first ray resection. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…INTRODUCTION: The combination of traumatic brain injury (TBI) and long-bone fracture leads to increased formation of callus and mineral density in wild-type (WT) mice. …”
Enlace del recurso
Enlace del recurso

“…A promoter from a maize phospholipid transferase protein gene (Zm-PLTP(pro)) was identified based on its expression in leaves, embryos, and callus while being downregulated in roots, meristems, and reproductive tissues. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The expressions of NGF, VEGF, and CD31 in callus tissues were measured with immunohistochemistry. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The control group showed an earlier decrease of callus index. Radiographic scores were significantly greater in the control group (p = 0.0025). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Whereas the periosteal injury group demonstrated less than half as much maximum callus volume (p < 0.05) and bridging, recovery of stiffness and temporal expression of callus growth and remodelling was delayed by 7–15 days. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…As previously observed, acute alcohol exposure resulted in a >2‐fold decrease in total and the active form of β‐catenin and a 2‐fold increase in inactive β‐catenin within the fracture callus. Intermittent PTH abrogated the effect of alcohol on β‐catenin within the fracture callus. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The highest antioxidant and other activities with an enhanced rooting effect were noted in 25 mg/L ZnONP-treated callus. Similarly, the maximum metabolites were also accumulated in 25 mg/L ZnONP-treated callus. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Culture of normal leaf segments on MS medium containing different combinations of IBA and TDZ concentrations induced callus in all treatments; however, the callus was unable to induce shoots and finally became necrotic. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Therefore, improving the regeneration rate of wheat callus is a precondition for developing genetic engineering-based wheat breeding approaches. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…To address this, we generated H3K27me3 profiles of Norway spruce (Picea abies) embryonic callus and non-embryogenic callus using CUT&RUN, which is a powerful method for chromatin profiling. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Radiographic and histological results demonstrated progressed callus consolidation in the psoralen+OVX group compared with the OVX group after 10 and 21 days of treatment. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso