“…Because the clavicular fracture had no displacement or callus formation, conservative treatment with a clavicle band was undertaken. …”
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“…Our findings suggest that a temporal bone fracture with a “retrolabyrinthine” course, traversing the VA, caused intraaqueductal callus bone formation and progressive blockage of the VA. …”
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“…We detected broad expression of PDGF receptor beta (PDGFRβ) within the intact periosteum and healing callus during fracture repair. In vitro, periosteum‐derived progenitor cells were highly responsive to PDGF as demonstrated by increased proliferation and decreased apoptosis. …”
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“…Using the improved transformation system, we obtained the transgenic poplar with overexpression of β-glucuronidase (GUS) via direct organogenesis without callus induction. Furthermore, we analyzed the GUS gene in the transgenic poplars using PCR, qRT-PCR, and GUS staining. …”
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“…The rabbits were sacrificed at consolidation time of 28 days. The regenerate callus underwent radiograph examination, dual-energy X-ray absorptiometry, haematoxylin and eosin staining and histomorphometric analysis. …”
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“…Thus, a key gene involved in K(+) uptake under salt condition was functionally characterized using a newly established L. ruthenicum callus transformation system. The importance of K(+) regulation in L. ruthenicum under salt tolerance was highlighted.…”
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“…It was shown that PSK stimulated and enhanced cell divisions in protoplast cultures of several species leading to callus and proembryogenic mass formation. Since PSK had been shown to cause an increase in efficiency of somatic embryogenesis, it was reasonable to check the distribution of selected chemical components of the cell walls during the protoplast regeneration process. …”
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“…We collected embryogenic callus and somatic embryos at the globular, torpedo, and cotyledon maturation stages, as well as from plantlets, for total protein extraction. …”
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“…Genotypes displayed protocol-dependent, differential phenolic exudation responses, as indicated by medium browning. During the callus induction phase, genotypes prone to medium browning exhibited a response on WU medium which was either equal or greater than on LG medium. …”
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“…The level of HBs-antigen in plants carrying the HBsAg gene controlled by the dual 35S RNA cauliflower mosaic virus promoter was the same in all organs of the plant and made up to 0.06% of the total amount of soluble protein. Hairy root and callus cultures of plants carrying the HBsAg gene and expressing the HBs-antigen were obtained.…”
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“…Quantitative real-time polymerase chain reaction (PCR) used to detect the BMP-2 expression in the rat’s callus tissue on the fractured side. The mechanical properties of rat’s hindlimb skeleton were examined using a universal material mechanics testing machine. …”
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“…MATERIALS AND METHODS: The callus formation and in vitro propagation of D. pumilus (Gouan) by using a different combination of naphthalene acetic acid and benzylaminopurine were established. …”
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“…The AMCA membranes were found superior to no treatment in terms of new bone formation in the defect, bone volume, callus surface area normalized to total volume, and the number of bone trabeculae, after eight weeks. …”
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“…Its cross-pollinating nature limits the opportunity of exploitation of hybrid vigor and demands the development of homozygous lines through doubled-haploid technologies. The problems in callus-mediated embryogenesis, such as longer processing time and genetically unstable nature, can be overcome by direct embryogenesis. …”
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“…Generally “SNC” cultures formed one well rooted, significantly longer axillary shoot with bigger leaves than “AxB” cultures, which developed significantly more shoots and big callus at the explant base. All shoots collected from “SNC” and “AxB” cultures rooted in vivo in peat mixture and developed into similar plantlets. …”
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“…Contrary to control group, in the early phase of consolidation, a bony bridge with lower osteoclast activity and a trend of an increase in osteoblast activity were observed in the distracted callus in the G-CSF group, whereas, at the late phase of consolidation, a significantly lower neovascularization was observed. …”
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“…Radiographical assessments of healing of the fracture confirmed callus formation and complete bone union 3 months and 1 year after the operation, respectively. …”
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“…A single dose of denosumab was administered prior to referral to endocrinology and seemed to contribute to callus formation. Denosumab was discontinued to prevent progression of the contralateral incomplete AFF. …”
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“…For the first time, we reported the optimum callus induction medium with a high percentage success rate of 82% from the combination of 1 mg/L indole-3-butyric acid and 5 mg/L naphthalene acetic acid. …”
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“…The plant-growth regulator type and concentration and Agrobacterium-mediated transformation were evaluated for their effects on duckweed callus induction, proliferation, regeneration, and gene transformation efficiency. …”
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