<mxfile host="app.diagrams.net"><diagram name="roadmap"><mxGraphModel dx="1200" dy="800" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="1400" pageHeight="900" math="0" shadow="0">
  <root>
    <mxCell id="0" />
    <mxCell id="1" parent="0" />
    
    <mxCell id="n1" value="研究问题：TIA产量低" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#dae8fc;strokeColor=#6c8ebf;fontSize=14;fontStyle=1;verticalAlign=middle;align=center;" vertex="1" parent="1">
      <mxGeometry x="603" y="40" width="210" height="64" as="geometry" />
    </mxCell>
    <mxCell id="n2" value="策略：构建ASα/ASαβ转基因毛状根" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#d5e8d4;strokeColor=#82b366;fontSize=13;fontStyle=1;verticalAlign=middle;align=center;" vertex="1" parent="1">
      <mxGeometry x="580" y="214" width="257" height="64" as="geometry" />
    </mxCell>
    <mxCell id="n3" value="关键改造：过表达ASα或ASαβ亚基" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#ffe6cc;strokeColor=#d79b00;fontSize=13;fontStyle=1;verticalAlign=middle;align=center;" vertex="1" parent="1">
      <mxGeometry x="378" y="388" width="250" height="64" as="geometry" />
    </mxCell>
    <mxCell id="n4" value="关键改造：饲喂萜类前体（DXP、马钱苷、断马钱苷）" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#ffe6cc;strokeColor=#d79b00;fontSize=13;fontStyle=1;verticalAlign=middle;align=center;" vertex="1" parent="1">
      <mxGeometry x="698" y="388" width="340" height="64" as="geometry" />
    </mxCell>
    <mxCell id="n5" value="结果：ASα+DXP→hörhammericine↑125%" style="whiteSpace=wrap;html=1;fillColor=#f8cecc;strokeColor=#b85450;fontSize=12;rounded=1;verticalAlign=middle;align=center;" vertex="1" parent="1">
      <mxGeometry x="40" y="562" width="285" height="64" as="geometry" />
    </mxCell>
    <mxCell id="n6" value="结果：ASα+马钱苷→catharanthine↑45%" style="whiteSpace=wrap;html=1;fillColor=#f8cecc;strokeColor=#b85450;fontSize=12;rounded=1;verticalAlign=middle;align=center;" vertex="1" parent="1">
      <mxGeometry x="395" y="562" width="285" height="64" as="geometry" />
    </mxCell>
    <mxCell id="n7" value="结果：ASαβ+马钱苷→多个TIA显著↑" style="whiteSpace=wrap;html=1;fillColor=#f8cecc;strokeColor=#b85450;fontSize=12;rounded=1;verticalAlign=middle;align=center;" vertex="1" parent="1">
      <mxGeometry x="750" y="562" width="264" height="64" as="geometry" />
    </mxCell>
    <mxCell id="n8" value="结果：ASαβ+断马钱苷→未诱导样品TIA↑" style="whiteSpace=wrap;html=1;fillColor=#f8cecc;strokeColor=#b85450;fontSize=12;rounded=1;verticalAlign=middle;align=center;" vertex="1" parent="1">
      <mxGeometry x="1084" y="562" width="292" height="64" as="geometry" />
    </mxCell>
    <mxCell id="n9" value="结论：萜类途径是瓶颈，需双途径工程设计" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#e1d5e7;strokeColor=#9673a6;fontSize=14;fontStyle=1;verticalAlign=middle;align=center;" vertex="1" parent="1">
      <mxGeometry x="562" y="736" width="292" height="64" as="geometry" />
    </mxCell>
    
    <mxCell id="e1" edge="1" parent="1" source="n1" target="n2" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;endArrow=block;endFill=1;strokeWidth=1.6;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;strokeColor=#999999;">
      <mxGeometry relative="1" as="geometry" />
    </mxCell>
    <mxCell id="e2" edge="1" parent="1" source="n2" target="n3" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;endArrow=block;endFill=1;strokeWidth=1.6;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;strokeColor=#999999;">
      <mxGeometry relative="1" as="geometry" />
    </mxCell>
    <mxCell id="e3" edge="1" parent="1" source="n2" target="n4" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;endArrow=block;endFill=1;strokeWidth=1.6;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;strokeColor=#999999;">
      <mxGeometry relative="1" as="geometry" />
    </mxCell>
    <mxCell id="e4" edge="1" parent="1" source="n3" target="n5" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;endArrow=block;endFill=1;strokeWidth=1.6;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;strokeColor=#b85450;">
      <mxGeometry relative="1" as="geometry" />
    </mxCell>
    <mxCell id="e5" edge="1" parent="1" source="n4" target="n6" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;endArrow=block;endFill=1;strokeWidth=1.6;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;strokeColor=#b85450;">
      <mxGeometry relative="1" as="geometry" />
    </mxCell>
    <mxCell id="e6" edge="1" parent="1" source="n4" target="n7" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;endArrow=block;endFill=1;strokeWidth=1.6;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;strokeColor=#b85450;">
      <mxGeometry relative="1" as="geometry" />
    </mxCell>
    <mxCell id="e7" edge="1" parent="1" source="n4" target="n8" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;endArrow=block;endFill=1;strokeWidth=1.6;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;strokeColor=#b85450;">
      <mxGeometry relative="1" as="geometry" />
    </mxCell>
    <mxCell id="e8" edge="1" parent="1" source="n5" target="n9" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;endArrow=block;endFill=1;strokeWidth=1.6;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;strokeColor=#6c8ebf;">
      <mxGeometry relative="1" as="geometry" />
    </mxCell>
    <mxCell id="e9" edge="1" parent="1" source="n6" target="n9" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;endArrow=block;endFill=1;strokeWidth=1.6;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;strokeColor=#6c8ebf;">
      <mxGeometry relative="1" as="geometry" />
    </mxCell>
    <mxCell id="e10" edge="1" parent="1" source="n7" target="n9" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;endArrow=block;endFill=1;strokeWidth=1.6;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;strokeColor=#6c8ebf;">
      <mxGeometry relative="1" as="geometry" />
    </mxCell>
    <mxCell id="e11" edge="1" parent="1" source="n8" target="n9" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;endArrow=block;endFill=1;strokeWidth=1.6;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;strokeColor=#6c8ebf;">
      <mxGeometry relative="1" as="geometry" />
    </mxCell>
  </root>
</mxGraphModel></diagram></mxfile>