title: [Oxygen status and angioarchitectonics of different types of tumors and their changes after radiotherapy].
abstract: The study of the oxygen tension and blood supply to the implanted tumors of different histological structures demonstrated a correlation between pO2 and blood supply of sarcoma 37 after a single and fractionated irradiation. As to Lewis carcinoma and B-16 melanoma, the correlation was only found in tumors of a small size: as the tumor grew up to 14-15 mm such a correlation was absent. It was also established that the radiation-induced changes in the vessels and the oxygenation depended upon the histological structure of the tumor.
mesh_terms: D000792:Angiography; D000818:Animals; D002277:Carcinoma / Q000098:blood supply / Q000378:metabolism / Q000532:radiotherapy; D008545:Melanoma / Q000098:blood supply / Q000378:metabolism / Q000532:radiotherapy; D051379:Mice; D008810:Mice, Inbred C57BL; D008808:Mice, Inbred CBA; D008811:Mice, Inbred DBA; D008833:Microcirculation / Q000528:radiation effects; D009374:Neoplasms, Experimental / Q000098:blood supply / Q000378:metabolism / Q000532:radiotherapy*; D010101:Oxygen Consumption / Q000528:radiation effects*; D010313:Partial Pressure; D011879:Radiotherapy Dosage; D012511:Sarcoma 37 / Q000098:blood supply / Q000378:metabolism / Q000532:radiotherapy; D013997:Time Factors
vernacular_title: Kislorodnyĭ status i angioarkhitektonika opukholeĭ razlichnykh tipov i ikh izmenenie pri luchevoĭ terapii.