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

Regulation of Transpiration by Stomata02:04

Regulation of Transpiration by Stomata

31.3K
During photosynthesis, plants acquire the necessary carbon dioxide and release the produced oxygen back into the atmosphere. Openings in the epidermis of plant leaves is the site of this exchange of gasses. A single opening is called a stoma—derived from the Greek word for “mouth.” Stomata open and close in response to a variety of environmental cues.
31.3K
Responses to Drought and Flooding02:41

Responses to Drought and Flooding

12.1K
Water plays a significant role in the life cycle of plants. However, insufficient or excess of water can be detrimental and pose a serious threat to plants.
12.1K
Allergic Reactions02:06

Allergic Reactions

32.4K
Overview
32.4K
Plant Cell Wall02:43

Plant Cell Wall

60.5K
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.
60.5K
Adhesion01:14

Adhesion

44.5K
Adhesion occurs when one type of molecule is attracted to a different molecule. Water exhibits adhesive properties in the presence of polar surfaces, such as glass or cellulose in plants. For instance, when water is poured into a glass, the positively charged hydrogen molecules of water are more attracted to the negatively charged oxygen molecules in the silica than to the oxygen in neighboring water molecules.
Capillary action is a result of water’s adhesive tendencies. When a narrow...
44.5K
Ecological Succession02:17

Ecological Succession

21.6K
Ecological succession is influenced by the processes of facilitation, inhibition, and toleration. Facilitation occurs when early successional species create more favorable ecological conditions for subsequent species, such as enhanced nutrient, water, or light availability. In contrast, inhibition happens when early successional species create unfavorable ecological conditions for potential successive species, such as limiting resource availability. In some cases, later successional species...
21.6K

You might also read

Related Articles

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

Sort by
Same author

Targets of SPEECHLESS and FAMA control guard cell division and expansion in the late stomatal lineage.

Development (Cambridge, England)·2026
Same author

Stomatal setpoints and environmental responsiveness are sculpted by developmental trajectories.

Current biology : CB·2026
Same author

Mechanisms and flexibility in plant asymmetric cell division.

Current opinion in plant biology·2026
Same author

Genetic encoding of climate-responsive stomatal developmental plasticity in tomato.

bioRxiv : the preprint server for biology·2026
Same author

SPEECHLESS duplication in grasses expands potential for environmental regulation of stomatal development.

The New phytologist·2025
Same author

SPEECHLESS duplication in grasses expands potential for environmental regulation of stomatal development.

bioRxiv : the preprint server for biology·2025
Same journal

Hunting ecology predicts eye arrangements in the modular visual system of spiders.

Current biology : CB·2026
Same journal

Sub-second fluctuations between top-down and bottom-up modes distinguish diverse human brain states.

Current biology : CB·2026
Same journal

Queen bees offload pesticide burden to eggs when social buffering is overwhelmed.

Current biology : CB·2026
Same journal

Pitch selectivity in ferret auditory cortex.

Current biology : CB·2026
Same journal

A cell size-dependent competition between geometry and polarity governs nuclear and spindle positioning in early embryos.

Current biology : CB·2026
Same journal

Trophic cascades drive sustainability in the agricultural heritage rice-fish coculture system.

Current biology : CB·2026
See all related articles

Related Experiment Video

Updated: Feb 6, 2026

Stomata Tape-Peel: An Improved Method for Guard Cell Sample Preparation
08:52

Stomata Tape-Peel: An Improved Method for Guard Cell Sample Preparation

Published on: July 15, 2018

15.7K

Grass stomata.

Katelyn H McKown1, Dominique C Bergmann2

  • 1Department of Genetics, Stanford School of Medicine, Stanford, CA 94305, USA.

Current Biology : CB
|August 8, 2018
PubMed
Summary
This summary is machine-generated.

Stomata are vital plant leaf valves controlling gas and water exchange. This study details the essential functions and unique features of stomata specifically in grasses.

More Related Videos

An Induction System for Clustered Stomata by Sugar Solution Immersion Treatment in Arabidopsis thaliana Seedlings
04:32

An Induction System for Clustered Stomata by Sugar Solution Immersion Treatment in Arabidopsis thaliana Seedlings

Published on: February 15, 2019

6.2K
A Component-resolved Diagnostic Approach for a Study on Grass Pollen Allergens in Chinese Southerners with Allergic Rhinitis and/or Asthma
06:34

A Component-resolved Diagnostic Approach for a Study on Grass Pollen Allergens in Chinese Southerners with Allergic Rhinitis and/or Asthma

Published on: June 4, 2017

10.5K

Related Experiment Videos

Last Updated: Feb 6, 2026

Stomata Tape-Peel: An Improved Method for Guard Cell Sample Preparation
08:52

Stomata Tape-Peel: An Improved Method for Guard Cell Sample Preparation

Published on: July 15, 2018

15.7K
An Induction System for Clustered Stomata by Sugar Solution Immersion Treatment in Arabidopsis thaliana Seedlings
04:32

An Induction System for Clustered Stomata by Sugar Solution Immersion Treatment in Arabidopsis thaliana Seedlings

Published on: February 15, 2019

6.2K
A Component-resolved Diagnostic Approach for a Study on Grass Pollen Allergens in Chinese Southerners with Allergic Rhinitis and/or Asthma
06:34

A Component-resolved Diagnostic Approach for a Study on Grass Pollen Allergens in Chinese Southerners with Allergic Rhinitis and/or Asthma

Published on: June 4, 2017

10.5K

Area of Science:

  • Plant Biology
  • Plant Physiology
  • Botany

Background:

  • Stomata are crucial for plant survival, regulating gas exchange (CO2 uptake and O2 release) and transpiration.
  • Understanding stomatal function is key to addressing challenges in agriculture and climate change adaptation.
  • Grasses possess unique stomatal structures and arrangements that differ from other plant species.

Purpose of the Study:

  • To highlight the essential functions of stomata in grasses.
  • To describe the key structural and functional features of grass stomata.
  • To provide a comprehensive overview of grass stomatal biology.

Main Methods:

  • Review of existing literature on grass stomatal morphology and physiology.
  • Comparative analysis of stomatal structures across different grass species.
  • Synthesis of current research on grass stomatal regulation and function.

Main Results:

  • Grass stomata are adjustable pores on leaf surfaces essential for photosynthesis and water balance.
  • Key features include specialized subsidiary cells and unique patterns of distribution.
  • These structures are critical for optimizing gas exchange efficiency in diverse grass environments.

Conclusions:

  • Grass stomata are highly specialized structures vital for plant survival and productivity.
  • Further research into grass stomatal mechanisms can inform crop improvement strategies.
  • Understanding these valves is fundamental to plant science and ecological studies.