以如下文字为基础写一段英文自我介绍：潘一帆河北大学生命科学学院助理研究员。于2019年和2022年在大连理工大学和中国科学院大学获得硕士和博士学位。目前在中科院院士康乐院士领衔的环境适应与生态基因组学研究组就职。主要研究方向为跨物种毒性效应关联与预测。

Hello everyone, My name is Pan Yifan. I am currently working as an Assistant Researcher at the College of Life Sciences, Hebei University. I obtained my Master's and Ph.D. degrees in 2019 and 2022 respectively from Dalian University of Technology and University of Chinese Academy of Sciences. Currently, I am employed at the research group of Environmental Adaptation and Ecological Genomics, led by the academician Kang Le from the Chinese Academy of Sciences. My main research focus lies in the field of cross-species toxicological effects correlation and prediction. I am deeply interested in understanding the intricate relationship between different species and how they respond to various toxic substances. By studying the genetic and molecular mechanisms underlying these responses, I aim to develop predictive models that can accurately assess the toxicity of different substances across multiple species. I believe that my research can contribute to the development of more efficient and reliable methods for toxicological risk assessment, ultimately leading to a safer and healthier environment for all living organisms. Thank you for your attention