{"title":"移植物抗宿主反应对B淋巴细胞和t淋巴细胞及苯并芘诱导的小鼠肉瘤的影响。","authors":"C Witting, E Hultsch","doi":"10.1007/BF00461648","DOIUrl":null,"url":null,"abstract":"<p><strong>Unlabelled: </strong>The investigations of 400 adult hybrids from A/Jax fem. BALB/c male were aimed at answering the following questions: 1. What is the influence of a generalized graft-versus-host-reaction (GVHR) on the induction and growth of benzpyren-induced sarcoma? 2. What is the behavior of B- and T-lymphocytes during GVHR, and during induction and growth of benzpyren-induced sarcoma? 3. Which are the deductions to be drawn with regard to the effect of B- and T-lymphocytes during tumorigenesis and tumor growth?</p><p><strong>Results: </strong>1. The number of tumors was significantly greater in the GVHR animals (74.5%) than in the controls (49.5%). 2. A significant decrease of T-lymphocytes and increase of B-lymphocytes during GVHR were found in the peripheral blood. 3. The examination of the tumor marginal zone showed a marked decrease of the total round cell count and the T cells, while the count of B-lymphocytes remained uninfluenced. These results are discussed and compared with results of other authors.</p>","PeriodicalId":76850,"journal":{"name":"Zeitschrift fur Krebsforschung und klinische Onkologie. Cancer research and clinical oncology","volume":"92 3","pages":"255-65"},"PeriodicalIF":0.0000,"publicationDate":"1978-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF00461648","citationCount":"4","resultStr":"{\"title\":\"Effect of generalized graft-versus-host-reaction on B- and T-lymphocytes and a benzpyrene-induced murine sarcoma.\",\"authors\":\"C Witting, E Hultsch\",\"doi\":\"10.1007/BF00461648\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Unlabelled: </strong>The investigations of 400 adult hybrids from A/Jax fem. BALB/c male were aimed at answering the following questions: 1. What is the influence of a generalized graft-versus-host-reaction (GVHR) on the induction and growth of benzpyren-induced sarcoma? 2. What is the behavior of B- and T-lymphocytes during GVHR, and during induction and growth of benzpyren-induced sarcoma? 3. Which are the deductions to be drawn with regard to the effect of B- and T-lymphocytes during tumorigenesis and tumor growth?</p><p><strong>Results: </strong>1. The number of tumors was significantly greater in the GVHR animals (74.5%) than in the controls (49.5%). 2. A significant decrease of T-lymphocytes and increase of B-lymphocytes during GVHR were found in the peripheral blood. 3. The examination of the tumor marginal zone showed a marked decrease of the total round cell count and the T cells, while the count of B-lymphocytes remained uninfluenced. These results are discussed and compared with results of other authors.</p>\",\"PeriodicalId\":76850,\"journal\":{\"name\":\"Zeitschrift fur Krebsforschung und klinische Onkologie. Cancer research and clinical oncology\",\"volume\":\"92 3\",\"pages\":\"255-65\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1978-10-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1007/BF00461648\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Zeitschrift fur Krebsforschung und klinische Onkologie. Cancer research and clinical oncology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1007/BF00461648\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Zeitschrift fur Krebsforschung und klinische Onkologie. Cancer research and clinical oncology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/BF00461648","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Effect of generalized graft-versus-host-reaction on B- and T-lymphocytes and a benzpyrene-induced murine sarcoma.
Unlabelled: The investigations of 400 adult hybrids from A/Jax fem. BALB/c male were aimed at answering the following questions: 1. What is the influence of a generalized graft-versus-host-reaction (GVHR) on the induction and growth of benzpyren-induced sarcoma? 2. What is the behavior of B- and T-lymphocytes during GVHR, and during induction and growth of benzpyren-induced sarcoma? 3. Which are the deductions to be drawn with regard to the effect of B- and T-lymphocytes during tumorigenesis and tumor growth?
Results: 1. The number of tumors was significantly greater in the GVHR animals (74.5%) than in the controls (49.5%). 2. A significant decrease of T-lymphocytes and increase of B-lymphocytes during GVHR were found in the peripheral blood. 3. The examination of the tumor marginal zone showed a marked decrease of the total round cell count and the T cells, while the count of B-lymphocytes remained uninfluenced. These results are discussed and compared with results of other authors.
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