Timothy F. Sharbel
Papers
1
Total Citations
9
H-Index
1
About
Timothy F. Sharbel is a leading researcher in plant evolutionary biology, with a primary focus on the genetics and ecology of apomixis—asexual reproduction through seeds. His work explores how apomictic plants, such as those in the genus *Boechera*, bypass sexual reproduction while maintaining seed viability, often requiring paternal genetic contribution for proper endosperm development (pseudogamous endosperm). In a notable 2022 study, Sharbel and his team examined phenotypic diversity in seed traits like size, endosperm, and germination across sexual and apomictic *Boechera* lines, revealing key insights into the developmental constraints and evolutionary trade-offs of asexual seed formation. This work, cited 9 times, contributes to understanding the molecular and ecological mechanisms underlying apomixis, with implications for agriculture and crop breeding. Sharbel’s research has been instrumental in unraveling the genetic basis of reproductive innovation, and his studies are widely referenced by plant biologists and evolutionary geneticists. His contributions continue to shape how scientists view the evolutionary potential and limitations of asexual reproduction in flowering plants.
Research Focus
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Top Papers
- 1