Antibodies to β1‐integrins cause alterations of aortic vasculogenesis, in vivo
Antibodies to β1‐integrins cause alterations of aortic vasculogenesis, in vivo
复制标题
β1-整合素抗体在体内引起主动脉血管发生的改变
DOI:
--
复制
发表时间:
1992
期刊:
影响因子:
--
通讯作者:
C. Little
中科院分区:
文献类型:
--
作者:
C. Drake;L. Davis;C. Little
Vasculogenesis is the de novo formation of blood vessels from mesoderm. This process occurs very early in development and provides a convenient system for studying morphogenesis in higher vertebrates. The cell‐extracellular matrix (ECM) interactions that occur during dorsal aortic vasculogenesis were examined using the monoclonal antibody, CSAT, a reagent known to neutralize the ligand‐binding activity of avian β1‐integrins. We injected CSAT into quail embryos during a period of active vasculogenesis (4–10 somites). The CSAT antibodies, but not controls, had a marked and reproducible effect on aortic vessel formation. Vasculogenesis appeared to be arrested at the stage when slender cord‐like assemblies of angioblasts rearrange to form tubules. Indeed, aortic primordia near the site of CSAT injection did not form patent vessels.
DOI:
10.1164/ajrccm/140.4.1097
发表时间:
1989-10-01
期刊:
AMERICAN REVIEW OF RESPIRATORY DISEASE
影响因子:
--
作者:
NODEN, DM
通讯作者:
NODEN, DM
影响因子:
56.9
作者:
RUOSLAHTI, E;PIERSCHBACHER, MD
通讯作者:
PIERSCHBACHER, MD
影响因子:
2.7
作者:
BRONNERFRASER, M
通讯作者:
BRONNERFRASER, M