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3781. [Letter: Burkitt's tumor. Simultaneity in 2 sisters of Ivory Coast nationality].3782. [Radiologic aspects of phakomatosis].
作者: F Reygaerts.;A Baert.;A Fonteyne.;P De Greef.
来源: J Radiol Electrol Med Nucl. 1975年56 suppl 2卷651页 3783. [Study of the distribution of haptoglobin groups in Marseilles, in normal and in cancer subjects].
作者: J P Kleisbauer.;R Poirier.;H Artinian.;A Arnoux.;P Laval.
来源: C R Seances Soc Biol Fil. 1975年169卷3 Suppl期811-4页
Authors have studied 758 sera from normal subjects in Marseille area. The genotype frequencie Hp 1 is 0,39, similar that of France in general. The phenotype repartition is 16% for Hp 1-1, 45% for Hp 2-1 and 39% for Hp 2-2. People with carcinoma have shown a increase of the frequencie of the phenotype Hp 2-2 and a decrease of the frequencie of genotype Hp 1, mostly in lung carcinoma (Hp 1 = 0,29) and in carcinoma of digestive track (Hp 1 = 0,19). However, a control group, which is constituted by people hospitalized in the Anti-Cancerous Center, has a Hp 1 frequencie of 0,29 a well as lung carcinoma, no explication was found.
3784. [Hereditary melanotic tumors of Drosophila. Determination of the tumorous transformation of larva hemocytes].
Two different phenomena contribute to the histogenesis of melanotic formations in tumoral strains of drosophila : an abnormal multiplication of certain blood cells and their encapsulation by normal hemocytes. The statistical distribution of melanotic tumors in populations of individuals submitted during precise periods of their life to the action of agents such as supraoptimal temperature or ionizing radiations, permits to suggest for the tumoral transformation of larval hemocytes in drosophila, the following mechanism : this transformation is caused by an event occuring in the cytoplasm and determined by the activity of a nuclear gene.
3785. [Identification of chromosome aberrations observed in human cancerous cells by labeling of R bands].
A precise identification of chromosome abnormalities observed in cancerous human cells may be demonstrated by chromosome banding. The types of newly formed chromosomes seem to indicate the possibility of a correlation between chromosome rearrangements and regions of heterochromatin. The evolution of neoplastic cells would be due to a balance between an increase in the level of chromosome mutation and stable changes.
3786. [Mulitple hemangioblastomas].3787. [Vertebral lesions in neurofibromatosis].3788. [Association of a cancer of the piriform sinus with a medullary carcinoma of the thyroid gland].
作者: J P Haguenauer.;J Gaillard.;H Lafon.;B Jakubowicz.
来源: JFORL J Fr Otorhinolaryngol Audiophonol Chir Maxillofac. 1974年23卷10期869-73页 3789. [Sipple's syndrome: pheochromocytoma and thyroid cancer of the medullary type (amyloid formation). Familial form].
作者: P Tcherdakoff.;Y Juillet.;C Gaudart d'Allaines.;J P Camilieri.
来源: Ann Med Interne (Paris). 1974年125卷11期855-61页 3790. [Karyotype studies in primary polycythemia vera (author's transl)].3791. [Cytogenetic studies of certain retinoblastomas].3793. [Tuberous sclerosis of Bourneville: value of the canal-like ungual depressions].3794. [Therapeutic orientation in osteogenic sarcomas].3796. [Chromosome abnormalities in an ovarian cancer].3797. [Risk of inheritance and associated malformations in retinoblastoma].3798. [Ocular phakomatosis. Genetic and therapeutic considerations].3799. [Ph1 and C group marker in a acute leukemia associated with noramidopyrine treatment (author's transl)].
作者: C Moraine.;J L Brémond.;F Despert.;J Leroy.;M E Leroux.;M Maillet.
来源: Nouv Rev Fr Hematol. 1974年14卷4期461-70页 3800. [Familial kidney cancer and the HLA system. 4 cases of cancer of the left kidney in a sibship].
作者: M Valleteau de Moulliac.;R Ganansia.;J Hors.;A Letexier.;M Morin.
来源: Nouv Presse Med. 1974年3卷24期1539-42页 |