| 1. |
- Dallman, M. J., et al.
(författare)
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Cytokine gene expression : analysis using northern blotting, polymerase chain reaction and in situ hybridization
- 1991
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Ingår i: Immunol Rev. ; 119, s. 163-79
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Tidskriftsartikel (refereegranskat)abstract
- We describe here the use of northern blotting, PCR and in situ hybridization for the analysis of cytokine gene expression. These techniques, each with their advantages and disadvantages, have been used to monitor cytokine gene expression in sites of immune reactivity and in the developing thymus. Whilst expression of a gene usually correlates well with protein production from that gene, this may not always be the case. The development of methods to analyze protein production in situ, for instance by immunohistochemistry, together with analysis of mRNA expression will allow us to begin to understand the role of cytokines within the immune system of the intact animal.
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| 2. |
- Willen, R, et al.
(författare)
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Prospective malignancy grading, flow cytometry DNA-measurements and adjuvant chemotherapy for invasive squamous cell carcinoma of the uterine cervix
- 1993
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Ingår i: Anticancer research. - 1791-7530. ; 13:4, s. 1187-1196
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Tidskriftsartikel (refereegranskat)abstract
- In a prospective study comprising 310 consecutive patients with carcinoma of the cervix, FIGO stages I-IV, the prognostic significance of clinical and flow cytometric variable was evaluated in a univariate and multivariate analysis. The parameters studied included stage according to FIGO, age, histopathologic grade according to Ackerman and MGS scores, DNA ploidy, S-phase fraction as well as treatment with radiation only, surgery only or a combination thereof as well as adjuvant chemotherapy. Univariate analysis showed that patients in FIGO stages IA-IIA with MGS up to 14 points survived significantly better than other groups. MGS parameter mitosis, vascular invasion and type of invasion predicted survival as did clinical stage. Diploid cases with SPF > 15% survived less than remaining other cases. Multivariate analysis not including treatment indicated that FIGO stage and diploid cases with SPF > 15% predicted survival but not total MGS score and age. When treatment for FIGO stages IA-IIA was included, elderly women had a worse prognosis. Adjuvant chemotherapy, surgical alone or radiation alone did not demonstrate any differences within groups. In Figo stages IIB-IV, cases with radiotherapy only survived significantly better than patients with other treatment schedules. The frequency of low malignancy patients (< MGS 16) in relation to year of initial diagnosis was found to have decreased between years 1967 and 1988, probably as a result of screening activities.
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