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 Experiment Videos

Programmed cell death during vascular system formation.

H Fukuda1

  • 1Botanical Gardens, Faculty of Science, University of Tokyo, Tokyo 112, Japan. sfukuda@hongo.ecc.u-tokyo.ac.jp

Cell Death and Differentiation
|February 9, 2006
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

[Continuous epidural infusion of bupivacaine and buprenorphine for postoperative pain relief].

Masui. The Japanese journal of anesthesiology·1992
Same author

[Sevoflurane anesthesia for asthmatic patients: report of five cases].

Masui. The Japanese journal of anesthesiology·1992
Same author

Occurrence of the nfxB type mutation in clinical isolates of Pseudomonas aeruginosa.

Antimicrobial agents and chemotherapy·1992
Same author

Identification of the binding site of 55kDa tumor necrosis factor receptor by synthetic peptides.

Biochemical and biophysical research communications·1992
Same author

Two reactions are simultaneously catalyzed by a single enzyme: the arginine-dependent simultaneous formation of two products, ethylene and succinate, from 2-oxoglutarate by an enzyme from Pseudomonas syringae.

Biochemical and biophysical research communications·1992
Same author

Molecular cloning in Escherichia coli, expression, and nucleotide sequence of the gene for the ethylene-forming enzyme of Pseudomonas syringae pv. phaseolicola PK2.

Biochemical and biophysical research communications·1992
Same journal

Species-specific regulation of necroptosis by STK38-dependent RIPK1 phosphorylation.

Cell death and differentiation·2026
Same journal

Ssu72 phosphatase orchestrates obesogenic adipogenesis and metabolic homeostasis during nutrient excess.

Cell death and differentiation·2026
Same journal

SETD7 depletion enhances white adipose browning and ameliorates metabolic disorders in obese mice.

Cell death and differentiation·2026
Same journal

LFPM inhibition of RING1-mediated p53<sup>R175H</sup> degradation drives oncogenesis in p53<sup>R175H</sup>-mutant cancers.

Cell death and differentiation·2026
Same journal

Cell engulfment defines spatially distinct competitive metabolic niches associated with clinical outcomes in colorectal cancer.

Cell death and differentiation·2026
Same journal

Dysregulation of the TFEB-ATP6V0C axis in microglia exacerbates α-synuclein pathology through impaired lysosomal acidification in Parkinson's disease.

Cell death and differentiation·2026
See all related articles

Tracheary element differentiation in vascular plants involves a unique programmed cell death. This process, distinct from apoptosis, involves specific autolysis mechanisms during plant development.

Area of Science:

  • Plant Biology
  • Cell Biology
  • Developmental Biology

Background:

  • Vascular plants utilize tracheary elements (vessels and tracheids) for water transport.
  • The differentiation of these dead cells from procambial or cambial precursors is a key example of programmed cell death (PCD) in plants.

Purpose of the Study:

  • To summarize current knowledge on programmed cell death during tracheary element differentiation.
  • To highlight the unique features of this cell death process compared to apoptosis.
  • To review the mechanisms of autolysis involved in tracheary element formation.

Main Methods:

  • Review of recent studies on tracheary element differentiation.
  • Focus on in vitro differentiation systems.
  • Analysis of morphological and molecular aspects of cell death.

Related Experiment Videos

Main Results:

  • Tracheary element differentiation involves a unique form of programmed cell death, differing from typical apoptosis.
  • Key events include specific induction of cell death and characteristic morphological changes.
  • Autolysis mechanisms involve the participation of DNase and cysteine proteases.

Conclusions:

  • Tracheary element differentiation provides a distinct model for studying programmed cell death in plants.
  • Understanding these mechanisms is crucial for plant development and physiology.
  • Further research can elucidate the precise roles of DNase and proteases in autolysis.