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

Plant Cell Wall02:43

Plant Cell Wall

44.2K
The plant cell wall gives plant cells shape, support, and protection. As a cell matures, its cell wall specializes according to the cell type. For example, the parenchyma cells of leaves possess only a thin, primary cell wall.
44.2K
Plant Cell Wall01:07

Plant Cell Wall

7.6K
Plant cells have a cell wall, a rigid outer covering that protects the cell and provides shape and support. During cell division, a mixture of enzymes, proteins, and glucose molecules is transported via vesicles to the center of the cell. These vesicles continuously fuse and build a cell plate between the dividing cells. As the cell plate matures, new polysaccharides are added to it to form the cell walls of the daughter cells. The predominant polysaccharide in the cell wall is cellulose, made...
7.6K
Cellulose and Pectic Polysaccharides01:15

Cellulose and Pectic Polysaccharides

3.6K
 Every plant cell has a cell wall that protects the cell, provides structural support, and gives the cell shape. Cellulose, the main structural component of the plant cell wall, makes up over 30% of plant matter. It is the most abundant organic compound on earth.  Cellulose is an unbranched polysaccharide composed of linear chains of glucose molecules linked by β (1→4) glycosidic bonds.
As a cell matures, its cell wall specializes according to its type. For example, the...
3.6K
Role of Microtubules in Cell Wall Deposition01:02

Role of Microtubules in Cell Wall Deposition

2.5K
Microtubules are small hollow tubes in eukaryotic cells. The cell wall microtubules are polymerized dimers of two globular proteins, α-tubulin and β-tubulin, two globular proteins. With a diameter of about 25 nm, microtubules are the widest components of the cytoskeleton. They help the cell resist compression and provide a track along which vesicles move through the cell or pull replicated chromosomes to opposite ends of a dividing cell. Microtubules go through quick cycles of...
2.5K
Accessory Structures of the Skin: Hair and Hair Follicles01:16

Accessory Structures of the Skin: Hair and Hair Follicles

5.1K
Hair and hair follicles are integral components of the integumentary system. Hair is a filamentous structure composed mainly of a protein called keratin. It is found on the surface of the skin throughout the body, except for areas such as the palms of the hands and soles of the feet.
Hair is a keratinous filament growing out of the epidermis. It is primarily made of dead, keratinized cells. Hair strands originate at the epidermal penetration called the hair follicle. The hair shaft is the part...
5.1K
Archaeal Cell Wall01:29

Archaeal Cell Wall

1.7K
Archaeal cell walls are structurally and compositionally distinct from their bacterial counterparts, lacking the characteristic peptidoglycan layer found in most bacteria. Instead, archaeal cell walls exhibit remarkable diversity, utilizing materials such as pseudomurein, polysaccharides, and proteins to construct their protective outer layers. This structural flexibility is closely tied to archaea's ecological adaptability.S-Layers: The Common Archaeal Cell WallThe S-layer is the most...
1.7K

You might also read

Related Articles

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

Sort by
Same author

Plasma-membrane rosettes in root hairs of Equisetum hyemale.

Planta·2013
Same author

Histological comparison of single somatic embryos of maize from suspension culture with somatic embryos attached to callus cells.

Plant cell reports·2013
Same author

A dynamical model for plant cell wall architecture formation.

Journal of mathematical biology·2001
Same author

Lipochito-oligosaccharide nodulation factors stimulate cytoplasmic polarity with longitudinal endoplasmic reticulum and vesicles at the tip in vetch root hairs.

Molecular plant-microbe interactions : MPMI·2000
Same author

Alterations in the actin cytoskeleton of pollen tubes are induced by the self-incompatibility reaction in Papaver rhoeas.

The Plant cell·2000
Same author

Spectrin-like proteins in plant nuclei.

Cell biology international·2000

Related Experiment Video

Updated: Apr 26, 2026

High Resolution Quantification of Crystalline Cellulose Accumulation in Arabidopsis Roots to Monitor Tissue-specific Cell Wall Modifications
09:27

High Resolution Quantification of Crystalline Cellulose Accumulation in Arabidopsis Roots to Monitor Tissue-specific Cell Wall Modifications

Published on: May 10, 2016

7.7K

Helicoidal cell-wall texture in root hairs.

A M Emons1, N van Maaren

  • 1Department of Botany, University of Nijmegen, NL-6525 ED, Nijmegen, The Netherlands.

Planta
|November 16, 2013
PubMed
Summary
This summary is machine-generated.

Most aquatic plant root hairs exhibit a helicoidal cell-wall texture. However, this texture also appears in some terrestrial plants, suggesting varied evolutionary pathways for root hair development.

More Related Videos

Imaging the Root Hair Morphology of Arabidopsis Seedlings in a Two-layer Microfluidic Platform
09:23

Imaging the Root Hair Morphology of Arabidopsis Seedlings in a Two-layer Microfluidic Platform

Published on: August 15, 2017

7.9K
Live Cell Imaging of Microtubule Cytoskeleton and Micromechanical Manipulation of the Arabidopsis Shoot Apical Meristem
07:52

Live Cell Imaging of Microtubule Cytoskeleton and Micromechanical Manipulation of the Arabidopsis Shoot Apical Meristem

Published on: May 23, 2020

4.7K

Related Experiment Videos

Last Updated: Apr 26, 2026

High Resolution Quantification of Crystalline Cellulose Accumulation in Arabidopsis Roots to Monitor Tissue-specific Cell Wall Modifications
09:27

High Resolution Quantification of Crystalline Cellulose Accumulation in Arabidopsis Roots to Monitor Tissue-specific Cell Wall Modifications

Published on: May 10, 2016

7.7K
Imaging the Root Hair Morphology of Arabidopsis Seedlings in a Two-layer Microfluidic Platform
09:23

Imaging the Root Hair Morphology of Arabidopsis Seedlings in a Two-layer Microfluidic Platform

Published on: August 15, 2017

7.9K
Live Cell Imaging of Microtubule Cytoskeleton and Micromechanical Manipulation of the Arabidopsis Shoot Apical Meristem
07:52

Live Cell Imaging of Microtubule Cytoskeleton and Micromechanical Manipulation of the Arabidopsis Shoot Apical Meristem

Published on: May 23, 2020

4.7K

Area of Science:

  • Plant Biology
  • Cell Biology
  • Botany

Background:

  • Root hairs are crucial for water and nutrient uptake in plants.
  • Cell wall structure influences root hair growth and function.
  • Helicoidal cell wall texture is observed in various organisms.

Purpose of the Study:

  • To investigate the cell wall texture of plant root hairs.
  • To determine the prevalence and characteristics of helicoidal cell walls in different plant species.
  • To explore the relationship between cell wall texture and root hair development.

Main Methods:

  • Microscopic examination of root hair cell walls.
  • Analysis of microfibril alignment using techniques like polarized light microscopy.
  • Species-specific analysis of cell wall texture and microtubule orientation.

Main Results:

  • Most aquatic plant root hairs display a helicoidal cell-wall texture.
  • Ranunculus lingua (aquatic/marshland) and Zebrina purpusii (terrestrial) show variations in microfibril alignment.
  • Helicoidal walls are primarily found in species with specialized root-hair-forming cells (trichoblasts), excluding grasses.
  • The helicoid rotation mode is species-specific, with fibril angles ranging from 23° to 40°.
  • Cortical microtubules in Hydrocharis morsus-ranae do not align with nascent microfibrils.

Conclusions:

  • Root hair cell wall texture is diverse and not strictly limited to aquatic plants.
  • The development of helicoidal cell walls is linked to specific cellular mechanisms and species.
  • Further research is needed to fully understand the deposition process and functional implications of helicoidal cell walls.