“…The multiscale oxygen model was not only able to capture the essential aspects of in vivo non-unions, it also assisted in understanding the underlying mechanisms of action, i.e., the delayed vascularization of the central callus region resulted in harsh hypoxic conditions, cell death and finally disrupted bone healing. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Eventually it was demonstrated that rice and maize could be transformed by co-cultivating cells of callus cultures or immature embryos, which are actively dividing or about to divide, with A. tumefaciens. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Interestingly, the early expression of the WUS-RELATED HOMEOBOX 5 (WOX5) and WUSCHEL genes was induced and was nearly overlapped within the embryonic callus when somatic embryos (SEs) could not be identified morphologically. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…As a result, slow growing aberrant phenotypes or even callus-like morphotypes are observed in Ulvales. The cross-kingdom interactions between marine algae and microorganisms are hence not only restricted by the exchange of macronutrients, including vitamins and nutrients, but also by infochemicals such as bacterial morphogenetic compounds. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We investigated angiogenesis, callus formation and bone remodeling at early, intermediate and late time points by means of histomorphometry as well as protein level analyses. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…RESULTS: In the shaft model, indomethacin led to a 35% decrease in force at failure (95% CI: 14–54). Callus size was reduced to a similar degree, as seen by microCT. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We hypothesized that local application of ibandronate after fracture fixation may improve and sustain callus formation and therefore prevent delayed healing or non-union. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We can conclude that static intramedullary nailing osteosynthesis unable movements between fragments which directly stimulates bone formation and formation of minimal callus. CONCLUSION: Static intramedullary osteosynthesis resolve the problem of stabilizing the fracture, limb shortening and rotation of fragments.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Except for five members of the BraMAPK10 subfamily, the identified BraMAPKs were expressed in most of the tissues examined, including callus, root, stem, leaf, flower, and silique. Quantitative real-time PCR demonstrated that at least six and five BraMAPKs were induced or repressed by various abiotic stresses and hormone treatments, respectively, suggesting their potential roles in the abiotic stress response and various hormone signal transduction pathways in B. rapa. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Plain radiographs displayed a Salter–Harris type II fracture of the small finger proximal phalanx base and volar angulation with callus formation. During the operation, it was established that the flexor digitorum superficialis (FDS) around the fracture had a severe adhesion, whereas the flexor digitorum profundus (FDP) was entrapped between the volarly displaced metaphyses and the epiphyses and united with the bone. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The immature embryos were cultured in standardized medium and interspecific hybrids were developed from embryogenic callus. The immature embryos excised from 7 to 35 days old fruits were used for embryo rescue and 31 days old embryos showed very good germination capabilities and produced the highest number of plants. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Particularly, the orphan genes were preferentially expressed in callus, which is an important pluripotent tissue of citrus. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The external fixator was removed at 42 weeks after adequate callus formation and clinical stability was achieved. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Fracture healing was impaired in immunodeficient NOD/scid-IL2Rγ(c)(null) mice. Callus bone content was unaffected during the early healing stage, whereas it was significantly reduced during the later healing period. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Bony consolidation was proven for all cases with increased amounts of callus development for G2 (58.3%). Micro-CT revealed cage integration. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Expression pattern in initial stage indicate major differences in proembryogenic callus induction phase that may serve as key regulator to observe differences between both subspecies. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…There were statistically significant differences between the control group and the experimental groups and also between experimental group IV and the other experimental groups (II and III). Radiographs showed callus formation in all the fractured groups, thus indicating that they had undergone the normal tissue repair process. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The RNAi suppression of CsMYBF1 in citrus callus caused a down-regulation of many phenylpropanoid pathway genes and reduced the contents of hydroxycinnamic acids and flavonols. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…MdATG8i-overexpressing “Orin” apple callus lines also displayed improved tolerance to nutrient-limited conditions. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The mean followup period in all the patients was 15.5 months. Callus appeared in the patients at average 8 weeks after surgery. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso