Paulien Hogeweg
Paulien Hogeweg | |
---|---|
Born | 24 December 1943 | (age 80)
Institutions | Utrecht University |
Website | https://tbb.bio.uu.nl/ph/ |
Paulien Hogeweg (born 1943) is a
Early life and education
Born in Amsterdam, the Netherlands, Hogeweg graduated with a master's degree from the University of Amsterdam in 1969. In her last year as Biology Masters Student, Hogeweg published her studies on water plants titled Structure of aquatic vegetation: a comparison of aquatic vegetation in India, the Netherlands and Czechoslovakia.[5] While volunteering at Leiden University, Hogeweg started her study as a Ph.D. student at Utrecht University. She published seven articles based on her Ph.D work. She graduated from Utrecht University in 1976. The title of her thesis is "Topics in Biological Pattern Analysis",[6] which addressed pattern formation and pattern recognition in biology.
Career
After graduating with a Masters in biology she went to volunteer at a Lab at Leiden University. It was when volunteering at Leiden University that she met Hesper and coined the term Bioinformatics, which she defines as:“the study of information processes in biotic systems.”[7] In 1977, Hogeweg opened a research lab dedicated to bioinformatics with Ben Hesper. In 1990, Hogeweg published an important paper in the field of pre-biotic study: Spiral wave structure in pre-biotic evolution hypercycle stable against parasites. In 1991, Hogeweg became a full professor of Theoretical Biology at Utrecht University (UU). Since 2008, Hogeweg has been an Honorary professor at UU. Hogeweg has participated as an editor board member for Journal Theoretical Biology, Bulletin Mathematical Biology, Biosystems, Artificial Life Journal, and Ecological Informatics.
Research
Starting with asynchronous extensions of L-systems she pioneered agent-based modeling studying development of social structure in animal societies, using the opportunity based "ToDo" principle where agents "do what there is to do", and a "DoDom" principle for dominance ranking, also known as the winner-loser effect.[8] This type of research later became popular in artificial life.[7]
When the first biological sequence data became available (from the
The first phase-phase trajectory of a
Extending the
In recent years, Hogeweg has continued her research on co-evolutionary dynamics and morphogenesis, to expand on “adaptive genomics” and to study the interface between gene regulation and evolution in cellular organisms. Also, her research is focused on evolvability at the level of genome organization and regulatory networks, and has shown RNA increase in complexity as the result of interactions of secondary structure and spatial pattern formation.[17]
Collaborations
Hogeweg has participated in diverse research groups in biological science. Her contribution varies from developing computational methods such as algorithm for tree based multiple sequence alignment which has become a standard practice. Most importantly, her work has greatly contributed to bioinformatics theory.
References
- ^ Prof.dr. P. Hogeweg (1943 - ) at the Catalogus Professorum Academiæ Rheno-Traiectinæ
- ^ Hesper, Ben; Hogeweg, Paulien (1970). "Bio-informatica: een werkconcept". Kameleon. 1 (6): 28–29.
- arXiv:2111.11832v1 [q-bio.OT].
- PMID 21483479.
- ^ Hogeweg, Paulien; Brenkert, A.L. (1969). "Structure of aquatic vegetation: a comparison of aquatic vegetation in India, the Netherlands and Czechoslovakia". Trop. Ecol. 10: 139–162.
- ^ S2CID 29280525.
- ^ a b Alejandra Manjarrez. “Thinking in the Most Interesting Simplification” a conversation with Paulien Hogeweg.
- S2CID 22530183.
- PMID 6198625.
- S2CID 8369216.
- PMID 2474658.
- PMID 729362.
- .
- .
- PMID 11274408.
- PMID 31940735.
- ^ Hogeweg, Paulien. "Curriculum Vitae of Paulien Hogeweg" (PDF).