Journal
/
/
Alongamento das Beads em Desenvolvimento de frango Limbs embrião para Identificar caminhos da transdução de sinal que afeta Gene Expression
JoVE 신문
발생학
JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다.  전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
JoVE 신문 발생학
Grafting of Beads into Developing Chicken Embryo Limbs to Identify Signal Transduction Pathways Affecting Gene Expression
DOI:

11:48 min

January 17, 2016

,

Chapters

  • 00:05Title
  • 00:48Preparation of Heparin Beads for Grafting
  • 02:58Preparation of AG 1-X2 Beads for Grafting
  • 05:21Preparing Tungsten Needles and Embryos for Bead Grafts
  • 09:24Results: Evaluating Expression of MyoD in Limbs
  • 11:06Conclusion

Summary

자동 번역

By grafting beads soaked in growth factors or specific inhibitors of signaling pathways into developing embryos it is possible to directly test their effects in vivo. In this protocol beads are grafted into the limb bud to determine the effects of these molecules on gene expression and signal transduction.

Related Videos

Read Article