Bettina Heise
Papers
1
Total Citations
41
H-Index
1
About
Bettina Heise is a cell biologist whose work bridges high-throughput imaging and organelle biology, with a particular focus on peroxisome assembly and dynamics. Her most-cited study, "Imaging-Based Live Cell Yeast Screen Identifies Novel Factors Involved in Peroxisome Assembly" (2009, 41 citations), introduced an innovative imaging-based screening method that systematically interrogates yeast mutant libraries for aberrant morphology and distribution of fluorescently labeled subcellular structures. By leveraging chromosomally expressed GFP fused to a peroxisomal targeting sequence, Heise and her team identified novel genetic factors essential for peroxisome biogenesis, offering fresh insights into the molecular machinery governing these organelles. This work exemplifies her broader contributions to developing live-cell imaging strategies that enable functional genomics in intact cells, moving beyond traditional biochemical approaches. Her research has provided foundational tools for understanding organelle assembly and has implications for diseases linked to peroxisomal dysfunction. With her methodological rigor and focus on visualization-based discovery, Heise has advanced the field of cell biology, empowering researchers to explore subcellular organization with unprecedented resolution and throughput.
Research Focus
Key Achievements
Top Papers
- 1