{"title":"另一种制造胚胎模式的方法。","authors":"Rob Kay","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The body plan of a n animal is formed during embryonic development. One mechanism employs gradients of morphogens to direct cells in different parts of the embryo to become different adult structures. But is this the only way of producing tissue patterns? An alternative patterning is suggested by work on social amoebae.</p>","PeriodicalId":39845,"journal":{"name":"Biologist","volume":"49 6","pages":"261-4"},"PeriodicalIF":0.0000,"publicationDate":"2002-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Another road to making embryonic pattern.\",\"authors\":\"Rob Kay\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The body plan of a n animal is formed during embryonic development. One mechanism employs gradients of morphogens to direct cells in different parts of the embryo to become different adult structures. But is this the only way of producing tissue patterns? An alternative patterning is suggested by work on social amoebae.</p>\",\"PeriodicalId\":39845,\"journal\":{\"name\":\"Biologist\",\"volume\":\"49 6\",\"pages\":\"261-4\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Biologist\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Agricultural and Biological Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biologist","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}
The body plan of a n animal is formed during embryonic development. One mechanism employs gradients of morphogens to direct cells in different parts of the embryo to become different adult structures. But is this the only way of producing tissue patterns? An alternative patterning is suggested by work on social amoebae.