Results 301 to 310 of about 134,909 (342)

First Metatarsal Callus Distraction

Journal of the American Podiatric Medical Association, 2008
We describe the results in seven patients who underwent surgery to lengthen a short first metatarsal via callus distraction. The increased length achieved ranged from 13 to 48 mm, with an average of 20.2 mm. The technique was successful in restoring length and improving symptoms, although several complications were encountered.
J Christopher, Benson, Alan S, Banks
openaire   +2 more sources

Fracture Callus in Osteopetrosis

Clinical Orthopaedics and Related Research, 1994
The histologic features of bone callus after a traumatic fracture in a patient with osteopetrosis are presented. The fracture callus develops in stages that are apparently normal. The tissue is initially rich in bone-forming cells and vessels. One year later, however, unlike mature osteopetrotic bone, the tissue shows no Haversian organization.
L, de Palma, A, Tulli, G, Maccauro, S P, Sabetta, M, del Torto   +4 more
openaire   +2 more sources

Callus Stimulation in Distraction Osteogenesis

Plastic and Reconstructive Surgery, 2002
Distraction osteogenesis has been described as in vivo tissue engineering. The ability to stimulate this process for the repair of bony defects or lengthening of congenitally shortened facial structures is likely to significantly impact the field of craniofacial surgery.
Chao, EYS, Marti, G, Atabey, A, Inoue, N, Mofid, MM, Vander Kolk, CA, Manson, PN   +6 more
openaire   +3 more sources

Organogenesis in Callus Culture

2003
Plant cells can be totipotent, i.e., each cell may be capable of developing into an entire plant when provided with the correct environmental stimuli. Research during the last 30 yr has demonstrated that successful organogenesis in callus cultures can be achieved by the correct choice of medium components, selection of a suitable inoculum, and control ...
J T, Brown, B V, Charlwood
openaire   +2 more sources

Callus formation and cucurbitacin B accumulation in Ecballium elaterium callus cultures

Fitoterapia, 2003
Ecballium elaterium fruit juice is used for the treatment of sinusitis in Turkish folk medicine. The aim of this study was to increase the yield of cucurbitacin B, an anti-inflammatory compound previously isolated in various organs of E. elaterium, through tissue culture techniques.
Yesilada, E, Memisoglu, M, Toker, G, Toker, MC   +3 more
openaire   +3 more sources

Sugarbeet ( Beta vulgaris L.): shoot regeneration from callus and callus protoplasts

Planta, 2003
The successful application of recombinant DNA technology for crop plants requires efficient regeneration systems. A detailed study on the regeneration potential of callus and callus-derived protoplasts of a recalcitrant species, sugarbeet, was performed.
Alexander, Dovzhenko, Hans-Ulrich, Koop
openaire   +2 more sources

Cyclamen callus culture

Canadian Journal of Botany, 1969
Cyclamen persicum callus cultures have been established on a defined medium. The tissue requires an auxin and a cytokinin. Adenine, while not required, greatly stimulates growth. The callus grows more vigorously in the dark than in light. After more than 6 years of subculture, the callus retains the capacity to form roots and shoots.
openaire   +1 more source

Callus cultures

2020
D. E. Evans, J.O.D. Coleman, A. Kearns
openaire   +1 more source

[Callus distraction].

Der Orthopade, 1995
Fibroblast networks that form collagen and connect the two ends of bone develop in the haematoma after corticotomy. This regenerative tissue is vascularized and distracted. Even during the lengthening, mineralization starts. This starts at the ends created by the osteotomy, in the form of conical bony columns 200 microns thick, which grows towards each
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Callus conclusion

Trends in Biotechnology, 1985
A.L. Dainty, K.H. Goulding, P.K. Robinson, I. Simpkins, M.D. Trevan   +4 more
openaire   +1 more source