Zobrazeno 1 - 10
of 12
pro vyhledávání: '"C. A. G. Mcculloch"'
Publikováno v:
Leukemia & Lymphoma. 32:211-221
The precursors of bone, cartilage, fat and muscle cells are likely to be derived from more primitive mesenchymal cells which exhibit some of the characteristics of stem cells. Despite extensive study of stromal cell differentiation, neither mesenchym
Autor:
C. A. G. Mcculloch, G. C. Knowles
Publikováno v:
Journal of Histochemistry & Cytochemistry. 40:1605-1612
Previous studies of fluorescence probes for labeling the monomeric actin pool have demonstrated lack of specificity. We have used quantitative analytical methods to assess the sensitivity and specificity of rhodamine DNAse I as a probe for monomeric
Publikováno v:
Infection and Immunity. 60:3360-3368
Spirochetes are associated with destructive periodontal diseases, and one cultivatable oral species, Treponema denticola, binds to mammalian cells and perturbs metabolism. To evaluate the cytoskeletal responses and attachment functions of human gingi
Publikováno v:
The Histochemical Journal. 23:281-289
Bone sialoprotein (BSP) is a prominent component of bone tissues that is expressed by differentiated osteoblastic cells. Affinity-purified antibodies to BSP were prepared and used in combination with biotin-conjugated peroxidase-labeled second antibo
Autor:
F. J. Hughes, C. A. G. Mcculloch
Publikováno v:
Journal of Histochemistry & Cytochemistry. 39:243-246
The chemotactic response of human gingival fibroblasts to platelet-derived growth factor (PDGF) was investigated in 48-well modified Boyden chambers. Results were quantified using computer-assisted image analysis of propidium iodidestained cells and
Publikováno v:
Periodontology 2000. 13
Autor:
C. A. G. McCULLOCH
Publikováno v:
Annals of the New York Academy of Sciences. 732
Periodontal diseases are associated with the production of several families of enzymes that are detectable in gingival crevicular fluid and that are released by stromal, epithelial or inflammatory cells. Measurement of collagen degrading enzymes in c
Autor:
C. A. G. McCulloch
Publikováno v:
The Anatomical Record. 211:258-262
Stem cells in a variety of renewal tissues exhibit a slow rate of cell proliferation (Potten et al., 1979). The periodontal ligament of mouse molars was examined for the presence of slowly cycling progenitor cells to provide evidence for the existenc
Autor:
A. H. Melcher, C. A. G. McCulloch
Publikováno v:
Journal of Periodontal Research. 18:339-352
Cell migration and the rate at which cells divide was examined in the periodontal ligament of mouse molars. A pulse injection of 3H-Tdr was administered, and mice were sacrificed between 1 hour and 60 days after injection. Analysis of radioautographs