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

Thermosensation01:43

Thermosensation

33.3K
Peripheral thermosensation is the perception of external temperature. A change in temperature (on the surface of the skin and other tissues) is detected by a family of temperature-sensitive ion channels called Transient Receptor Potential, or TRP, receptors. These receptors are located on free nerve endings. Those detecting cold temperatures are closer to the surface of the skin than the nerve endings detecting warmth. These thermoTRP channels, while temperature selective, have relatively...
33.3K
Riboswitches01:56

Riboswitches

9.2K
Riboswitches are non-coding mRNA domains that regulate the transcription and translation of downstream genes without the help of proteins. Riboswitches bind directly to a metabolite and can form unique stem-loop or hairpin structures in response to the amount of the metabolite present. They have two distinct regions – a metabolite-binding aptamer and an expression platform.
The aptamer has high specificity for a particular metabolite which allows riboswitches to specifically regulate...
9.2K
Responses to Heat and Cold Stress02:45

Responses to Heat and Cold Stress

14.4K
Every organism has an optimum temperature range within which healthy growth and physiological functioning can occur. At the ends of this range, there will be a minimum and maximum temperature that interrupt biological processes.
14.4K
Photoreceptors and Plant Responses to Light02:00

Photoreceptors and Plant Responses to Light

27.9K
Light plays a significant role in regulating the growth and development of plants. In addition to providing energy for photosynthesis, light provides other important cues to regulate a range of developmental and physiological responses in plants.
27.9K
Cell Signaling in Plants01:25

Cell Signaling in Plants

6.0K
Plant cells communicate to coordinate their cycle of growth, flowering and fruiting, and activities in roots, shoots, and leaves in response to the changing environmental conditions. Plant signaling is distinct from animal signaling. Plants primarily utilize enzyme-linked receptors, whereas the largest class of cell-surface receptors in animals are G-protein coupled receptors (GPCRs). Unlike animals, receptor tyrosine kinases are rare in plants. Instead, plants have a diverse class of...
6.0K
Key Elements for Plant Nutrition02:35

Key Elements for Plant Nutrition

23.6K
Like all living organisms, plants require organic and inorganic nutrients to survive, reproduce, grow and maintain homeostasis. To identify nutrients that are essential for plant functioning, researchers have leveraged a technique called hydroponics. In hydroponic culture systems, plants are grown—without soil—in water-based solutions containing nutrients. At least 17 nutrients have been identified as essential elements required by plants. Plants acquire these elements from the...
23.6K

You might also read

Related Articles

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

Sort by
Same author

Clathrin adaptor EPSIN1 (EPS1) modulates plasma membrane abundance of PLEIOTROPIC DRUG RESISTANCE PDR9 for effective hormone homeostasis.

The New phytologist·2026
Same author

Thermosensory reconfiguration of the auxin transcriptional pathway to drive root cell growth.

Nature communications·2026
Same author

AUXIN RESPONSE FACTOR thermostability.

Nature communications·2026
Same author

Molecular basis for thermoresponsive protein condensation in plants.

bioRxiv : the preprint server for biology·2025
Same author

RACK1A positively regulates opening of the apical hook in <i>Arabidopsis thaliana</i> via suppression of its auxin response gradient.

Proceedings of the National Academy of Sciences of the United States of America·2025
Same author

Efficient, cell-type-specific production of flavonols by multiplexed CRISPR activation of a suite of metabolic enzymes.

Nature communications·2025
Same journal

A negative regulator of mitochondrial complex I assembly adapts respiration to cellular energy demand.

Molecular cell·2026
Same journal

Large-scale tethered screen of RNA-binding proteins reveals novel regulators of poly(A) site selection.

Molecular cell·2026
Same journal

Longitudinal monitoring of cytoplasmic RBP-RNA interactions and transcriptome in living cells by engineered protein nanocages.

Molecular cell·2026
Same journal

Structures of the PI3Kα/KRas complex on lipid bilayers reveal molecular mechanisms of PI3Kα activation.

Molecular cell·2026
Same journal

Oligomer disassembly activates an HEPN-containing bacterial defense system.

Molecular cell·2026
Same journal

Pairwise transmembrane domain insertion during multipass protein biogenesis.

Molecular cell·2026
See all related articles

Related Experiment Video

Updated: Dec 5, 2025

The Use of High-resolution Infrared Thermography HRIT for the Study of Ice Nucleation and Ice Propagation in Plants
09:36

The Use of High-resolution Infrared Thermography HRIT for the Study of Ice Nucleation and Ice Propagation in Plants

Published on: May 8, 2015

9.8K

A Prion-based Thermosensor in Plants.

Edward G Wilkinson1, Lucia C Strader1

  • 1Center for Science and Engineering Living Systems (CSELS), Washington University, St. Louis, MO 63130, USA; Center for Engineering Mechanobiology, Washington University, St. Louis, MO 63130, USA; Department of Biology, Duke University, Durham, NC 27708, USA.

Molecular Cell
|October 16, 2020
PubMed
Summary
This summary is machine-generated.

Certain protein regions, like prion-like domains, enable phase separation for function regulation. Natural selection on the ELF3 prion-like domain created a biological switch responding directly to temperature changes.

More Related Videos

Identification of Novel Regulators of Plant Transpiration by Large-Scale Thermal Imaging Screening in Helianthus Annuus
07:08

Identification of Novel Regulators of Plant Transpiration by Large-Scale Thermal Imaging Screening in Helianthus Annuus

Published on: January 30, 2020

6.3K
Protocol for Producing Three-Dimensional Infrared Video of Freezing in Plants
07:30

Protocol for Producing Three-Dimensional Infrared Video of Freezing in Plants

Published on: September 12, 2018

6.4K

Related Experiment Videos

Last Updated: Dec 5, 2025

The Use of High-resolution Infrared Thermography HRIT for the Study of Ice Nucleation and Ice Propagation in Plants
09:36

The Use of High-resolution Infrared Thermography HRIT for the Study of Ice Nucleation and Ice Propagation in Plants

Published on: May 8, 2015

9.8K
Identification of Novel Regulators of Plant Transpiration by Large-Scale Thermal Imaging Screening in Helianthus Annuus
07:08

Identification of Novel Regulators of Plant Transpiration by Large-Scale Thermal Imaging Screening in Helianthus Annuus

Published on: January 30, 2020

6.3K
Protocol for Producing Three-Dimensional Infrared Video of Freezing in Plants
07:30

Protocol for Producing Three-Dimensional Infrared Video of Freezing in Plants

Published on: September 12, 2018

6.4K

Area of Science:

  • Molecular Biology
  • Biophysics

Background:

  • Prion-like domains and low-complexity regions contribute to protein phase separation.
  • Protein phase separation is a key mechanism for regulating cellular functions.

Purpose of the Study:

  • To investigate how natural selection shapes prion-like domains.
  • To understand the role of the ELF3 prion-like domain in temperature response.

Main Methods:

  • Analysis of natural selection on prion-like domains.
  • Investigating the function of the ELF3 protein.

Main Results:

  • Natural selection favors specific prion-like domains, such as in ELF3.
  • The ELF3 prion-like domain acts as a temperature-sensitive biological switch.

Conclusions:

  • Prion-like domains can evolve into responsive biological switches.
  • Temperature directly influences the function of the ELF3 protein through its prion-like domain.