{"title":"[降钙素在妊娠大鼠中的作用:体内/体外与1,25-二羟基胆骨化醇对胎儿骨吸收的相互作用]。","authors":"C Rebut-Bonneton, J L Martin, L Miravet, B Amor","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>We studied in pregnant Rat the effect of 1,25-dihydroxycholecalciferol (1,25(OH)2D3) alone or associated with calcitonin on fetal bone resorption measured by organ culture. 1,25(OH)2D3 (0.1 microgram per day) reduced fetal weight and increased fetal bone resorption. Calcitonin (30 mU/hr.) alone had no significant effects but, associated with 1,25(OH)2D3, it protected mother and foetus against the effect of the vitamin D3 metabolite.</p>","PeriodicalId":10622,"journal":{"name":"Comptes rendus des seances de l'Academie des sciences. Serie III, Sciences de la vie","volume":"296 1","pages":"63-6"},"PeriodicalIF":0.0000,"publicationDate":"1983-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[Role of calcitonin in pregnant rats : interaction with 1,25-dihydroxycholecalciferol on fetal bone resorption in vivo/in vitro].\",\"authors\":\"C Rebut-Bonneton, J L Martin, L Miravet, B Amor\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>We studied in pregnant Rat the effect of 1,25-dihydroxycholecalciferol (1,25(OH)2D3) alone or associated with calcitonin on fetal bone resorption measured by organ culture. 1,25(OH)2D3 (0.1 microgram per day) reduced fetal weight and increased fetal bone resorption. Calcitonin (30 mU/hr.) alone had no significant effects but, associated with 1,25(OH)2D3, it protected mother and foetus against the effect of the vitamin D3 metabolite.</p>\",\"PeriodicalId\":10622,\"journal\":{\"name\":\"Comptes rendus des seances de l'Academie des sciences. Serie III, Sciences de la vie\",\"volume\":\"296 1\",\"pages\":\"63-6\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1983-01-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Comptes rendus des seances de l'Academie des sciences. Serie III, Sciences de la vie\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Comptes rendus des seances de l'Academie des sciences. Serie III, Sciences de la vie","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
[Role of calcitonin in pregnant rats : interaction with 1,25-dihydroxycholecalciferol on fetal bone resorption in vivo/in vitro].
We studied in pregnant Rat the effect of 1,25-dihydroxycholecalciferol (1,25(OH)2D3) alone or associated with calcitonin on fetal bone resorption measured by organ culture. 1,25(OH)2D3 (0.1 microgram per day) reduced fetal weight and increased fetal bone resorption. Calcitonin (30 mU/hr.) alone had no significant effects but, associated with 1,25(OH)2D3, it protected mother and foetus against the effect of the vitamin D3 metabolite.