Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

The Phragmoplast01:59

The Phragmoplast

5.7K
Cell division is essential for organismal growth and development. In animal cells, the central spindle and its associated proteins form the midbody, a structure that has an essential role in cytokinesis. In plants, the central spindle, along with the microtubules, actin, and other cell components, matures into the phragmoplast, which is necessary for cytokinesis. Unlike the stationary midbody, the phragmoplast expands centrifugally, eventually leading to the formation of the new cell wall.
The...
5.7K
Plasmodesmata02:32

Plasmodesmata

34.6K
The organs in a multicellular organism’s body are made up of tissues formed by cells. To work together cohesively, cells must communicate. One way that cells communicate is through direct contact with other cells. The points of contact that connect adjacent cells are called intercellular junctions.
34.6K
Plasmodesmata01:20

Plasmodesmata

3.5K
In a multicellular organism, cells must communicate to work together in a coordinated manner. One way that cells communicate is through direct contact with other cells. The points of contact that connect adjacent cells are called intercellular junctions.
Intercellular junctions are a feature of fungal, plant, and animal cells. However, different types of junctions are found in different kinds of cells. Intercellular junctions found in animal cells include tight junctions, gap junctions, and...
3.5K
Morphogenesis02:19

Morphogenesis

29.7K
Plant morphogenesis—the development of a plant’s form and structure—involves several overlapping developmental processes, including growth and cell differentiation. Precursor cells differentiate into specific cell types, which are organized into the tissues and organ systems that make up the functional plant.
29.7K
The Apoplast and Symplast01:46

The Apoplast and Symplast

53.1K
Plant growth depends on its ability to take up water and dissolved minerals from the soil. The root system of every plant is equipped with the necessary tissues to facilitate the entry of water and solutes. The plant tissues involved in the transport of water and minerals have two major compartments - the apoplast and the symplast. The apoplast includes everything outside the plasma membrane of living cells and consists of cell walls, extracellular spaces, xylem, phloem, and tracheids. The...
53.1K
Phloem and Sugar Transport02:02

Phloem and Sugar Transport

39.2K
Like many living organisms, plants have tissues that specialize in specific plant functions. For example, shoots are well adapted to rapid growth, while roots are structured to acquire resources efficiently. However, sugar production is primarily restricted to the photosynthetic cells that reside in the leaves of angiosperm plants. Sugar and other resources are transported from photosynthetic tissues to other specialized tissues by a process called translocation.
39.2K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Carbon-phosphorus exchange rate constrains density-speed trade-off in arbuscular mycorrhizal fungal growth.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

Riemannian L-systems: modelling growing forms in curved spaces.

Quantitative plant biology·2025
Same author

A travelling-wave strategy for plant-fungal trade.

Nature·2025
Same author

Water fluxes pattern growth and identity in shoot meristems.

Nature communications·2024
Same author

Cauliflowers or how the perseverance of a plant to make flowers produces an amazing fractal structure.

Comptes rendus biologies·2023
Same author

Extracellular DNAses Facilitate Antagonism and Coexistence in Bacterial Competitor-Sensing Interference Competition.

Applied and environmental microbiology·2022
Same journal

Expanding the C. elegans toolkit with gonad explants.

Development (Cambridge, England)·2026
Same journal

Nuclear Factor Y controls nutrient-adaptive epithelial growth by regulating mTOR in the Drosophila midgut.

Development (Cambridge, England)·2026
Same journal

Primordial germ cells differentially contribute to the germline in zebrafish.

Development (Cambridge, England)·2026
Same journal

Dissecting planar and vertical organiser signals in early chick neural development.

Development (Cambridge, England)·2026
Same journal

Real-time transcriptomic profiling of hPSC-derived cartilage during development identifies a key role for the extracellular matrix in homeostasis and protection.

Development (Cambridge, England)·2026
Same journal

In preprints - housekeeping the housekeeping genes.

Development (Cambridge, England)·2026
See all related articles

Related Experiment Video

Updated: Dec 6, 2025

A Strategy to Validate the Role of Callose-mediated Plasmodesmal Gating in the Tropic Response
12:18

A Strategy to Validate the Role of Callose-mediated Plasmodesmal Gating in the Tropic Response

Published on: April 17, 2016

10.6K

Phyllotaxis as geometric canalization during plant development.

Christophe Godin1, Christophe Golé2, Stéphane Douady3

  • 1Laboratoire Reproduction et Développement des Plantes, Université Lyon, ENS de Lyon, UCB Lyon 1, CNRS, INRAE, Inria, 46 allée d'Italie, 69364 Lyon Cedex 07, France christophe.godin@inria.fr.

Development (Cambridge, England)
|October 13, 2020
PubMed
Summary
This summary is machine-generated.

Living organisms develop robustly due to developmental constraints, like organism shape. In plants, spiral phyllotaxis patterns emerge from local interactions, explaining the prevalence of Fibonacci sequences.

Keywords:
Apical meristemsCanalizationDivergence angleFibonacci sequencePhyllotaxisSpiral patterns

More Related Videos

Shootward Movement of CFDA Tracer Loaded in the Bottom Sink Tissues of Arabidopsis
07:00

Shootward Movement of CFDA Tracer Loaded in the Bottom Sink Tissues of Arabidopsis

Published on: May 11, 2019

7.2K
Author Spotlight: Improved Methods for Preparing Transverse Sections and Unrolled Whole Mounts of Maize Leaf Primordia for Fluorescence and Confocal Imaging
06:11

Author Spotlight: Improved Methods for Preparing Transverse Sections and Unrolled Whole Mounts of Maize Leaf Primordia for Fluorescence and Confocal Imaging

Published on: September 22, 2023

4.0K

Related Experiment Videos

Last Updated: Dec 6, 2025

A Strategy to Validate the Role of Callose-mediated Plasmodesmal Gating in the Tropic Response
12:18

A Strategy to Validate the Role of Callose-mediated Plasmodesmal Gating in the Tropic Response

Published on: April 17, 2016

10.6K
Shootward Movement of CFDA Tracer Loaded in the Bottom Sink Tissues of Arabidopsis
07:00

Shootward Movement of CFDA Tracer Loaded in the Bottom Sink Tissues of Arabidopsis

Published on: May 11, 2019

7.2K
Author Spotlight: Improved Methods for Preparing Transverse Sections and Unrolled Whole Mounts of Maize Leaf Primordia for Fluorescence and Confocal Imaging
06:11

Author Spotlight: Improved Methods for Preparing Transverse Sections and Unrolled Whole Mounts of Maize Leaf Primordia for Fluorescence and Confocal Imaging

Published on: September 22, 2023

4.0K

Area of Science:

  • Developmental Biology
  • Plant Sciences
  • Morphogenesis

Background:

  • Understanding robustness in biological development despite variability is crucial.
  • Developmental constraints, particularly organism shape, guide ontogenesis.
  • Phyllotaxis, the arrangement of lateral organs in plants, exhibits striking symmetry.

Purpose of the Study:

  • To provide an accessible overview of phyllotaxis.
  • To propose that spiral plant patterns are progressively canalized by local interactions.
  • To explain the prevalence of Fibonacci phyllotaxis through uniform organogenesis.

Main Methods:

  • Review of existing literature on developmental biology and plant morphology.
  • Hypothesis formulation based on principles of developmental constraints.
  • Analysis of pattern formation in phyllotaxis.

Main Results:

  • Organism shape acts as a universal developmental constraint, channeling development.
  • Local interactions between nascent organs progressively canalize spiral patterns.
  • Uniformity in plant organogenesis explains widespread Fibonacci phyllotaxis.

Conclusions:

  • Developmental constraints, including organism shape, are key to robust development.
  • Phyllotaxis patterns are shaped by local interactions and organismal context.
  • Fibonacci sequences in plant phyllotaxis are a consequence of these canalizing processes.