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    <mxCell id="n4" value="结果1：AVM062 生长速率（0.24 h⁻¹）低于野生型（0.35 h⁻¹），但乙醇产量&lt;0.01 mol/mol纤维二糖" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#f8cecc;strokeColor=#b85450;fontSize=12;fontStyle=0;align=center;verticalAlign=middle;" vertex="1" parent="1">
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    <mxCell id="n5" value="结果2：50和55°C下，AVM062在乙醇≥10 g/L时比野生型生长更快；45/50°C下野生型乙醇耐受性优于55°C" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#f8cecc;strokeColor=#b85450;fontSize=12;fontStyle=0;align=center;verticalAlign=middle;" vertex="1" parent="1">
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    <mxCell id="n6" value="结果3：生长停滞细胞在45/50°C下、乙醇40 g/L时的发酵能力优于55°C；野生型可耐30 g/L无滞后，35 g/L延迟40h" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#f8cecc;strokeColor=#b85450;fontSize=12;fontStyle=0;align=center;verticalAlign=middle;" vertex="1" parent="1">
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    <mxCell id="n7" value="结论1：降低温度可改善野生型乙醇胁迫下的生长与发酵能力，但与乙醇合成途径和氧化还原平衡相关" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#e1d5e7;strokeColor=#9673a6;fontSize=12;fontStyle=1;align=center;verticalAlign=middle;" vertex="1" parent="1">
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    <mxCell id="n8" value="结论2：敲除adhE解除末端产物抑制，显著提高乙醇耐受性；AVM062是研究乙醇毒性机制的平台菌株" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#e1d5e7;strokeColor=#9673a6;fontSize=12;fontStyle=0;align=center;verticalAlign=middle;" vertex="1" parent="1">
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