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The term "caline" in plant developmental biology
Adhityo Wicaksono1, Judit Dobránszki2, Jaime A Teixeira da Silva3,4
1Division of Biotechnology, Generasi Biologi Indonesia (Genbinesia) Foundation, Jl. Swadaya Barat No. 4, Gresik Regency, 61171, Indonesia. adhitwicaksono@genbinesia.or.id.
Frits Went proposed "calines" as plant growth factors, but experiments lacked reproducibility. Modern research suggests these factors either don't exist or are known by different names.
Area of Science:
- Plant Developmental Biology
- Plant Physiology
Background:
- Frits Went's 1930s studies proposed
- calines
Purpose of the Study:
- To re-evaluate Went's "caline" hypothesis in light of modern plant science.
- To determine the validity and current relevance of
- calines
Main Methods:
- Review of historical experiments by Went on pea and tomato seedlings.
- Analysis of the lack of independent reproducibility and modern molecular data.
Main Results:
- Went's experiments relied solely on growth assays without biochemical validation.
- Independent replication of Went's findings has not been established.
- Current understanding of plant hormonal control is well-established at the molecular level.
Conclusions:
- The existence of distinct
- calines
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