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Biomedical subjects

S János

Publications and source records attributed to S János.

At least 19 recordsLinked to original sources
PubMed1977

[Synovial chondrochromatosis of the metacarpophalangeal joint].

A rare case of synovial chondromatosis sited on the IVth metacarpophalangeal articulation of the left hand of a women is reported. The pathogenesis, the histology and the method of treatment are discussed. 2 years after the operation the patient is symptom-free and without complaints.

Bone Neoplasms↗
PubMed1976

[Electron microscopic study of nuclear inclusions induced by Vinca alkaloid derivatives].

Authors in the nuclei of Ehrlich-ascites tumour cells as an effect of the derivates of Vinca alkaloids observed formation of inclusions of fibrous, globular and crystalloid type. These structures were examined electronmicroscopically. Author assume, that the formation of these inclusions is a result of the precipitation of the nucleoprotein by the alkaloid.

Animals↗
PubMed1976

[Solitary tuberculoma in the tendonous section of the m. quadriceps].

A case of isolated tuberculosis observed in the tensinous part of the quadriceps muscle is reported by the authors. The rarity of the case is pointed out. A few possibilities of the development of this tuberculoma are dealt with. In the authors' case the focus developed probably after haematogenous generalization. One year after the operation the patient is symptomfree and has no complaints.

Female↗
PubMed1976

[Non-specific dye absorption studies in quantitative cytochemical reactions with alkalic fast green and heparin-alcian blue (model experiment)].

Stöchiometria of the alkalic Fast green and Heparin-alcianblue was studied in model experiment by the aid of integrating microdensitometer. The changes of the optical density in cases of Heparin-alcian-blue occurred to be proportional to the histon quantity, in cases of staining with alkalic Fast green nonspecific dye-absorption was revealed. Results of the model experiment indicate that in quantitative cytochemical studies Heparin-alcian-blue should be preferred to alkalic Fast green.

Alcian Blue↗