Paper · 1984 · PLANT PHYSIOLOGY

Heat Stress Responses in Cultured Plant Cells

Min-Tze Wu; Stephen J. Wallner; John W. Waddell

4
claims
5
verbatim quotes
8
citations
2
research areas
✓
Open access

Abstract

The pipetting of pear (Pyrus communis cv Bartlett) suspension cultures was followed by a substantial but transient decrease in heat sensitivity. During a culture cycle, pear cells were most sensitive to heat at day 3, which coincided with the period of most active cell division. To minimize serious artifacts, the influence of culture handling and age on parameters such as heat sensitivity must be standardized.

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pipetting pear suspension cultures caused a substantial transient decrease in heat sensitivity.

Material
Bartlette0
Treatment
pipettinge0
Outcome
heat sensitivitye0
Direction
decreasee0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Pyrus communis
Pyrus communis · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The pipetting of pear (Pyrus communis cv Bartlett) suspension cultures was followed by a substantial but transient decrease in heat sensitivity”

✓ located verbatim in the source · abstract, characters 0–143 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Pear cells were most heat sensitive on culture day 3.

Outcome
sensitive to heate0
Direction
most sensitivee0
Qualifier
day 3e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Pyrus communis
Pyrus communis · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“pear cells were most sensitive to heat at day 3, which coincided with the period of most active cell division”

✓ located verbatim in the source · abstract, characters 169–278 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Peak heat sensitivity coincided with the most active cell division.

Organ / stage
cell divisione0
Outcome
sensitive to heate0

Not reportedDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Pyrus communis
Pyrus communis · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“pear cells were most sensitive to heat at day 3, which coincided with the period of most active cell division”

✓ located verbatim in the source · abstract, characters 169–278 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Culture handling and age should be standardized when assessing heat sensitivity.

Outcome
influence of culture handling and age on parameters such as heat sensitivitye0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Pyrus communis
Pyrus communis · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the influence of culture handling and age on parameters such as heat sensitivity must be standardized”

✓ located verbatim in the source · abstract, characters 311–412 · show in text ↑
e1

“pear cells”

✓ located verbatim in the source · abstract, characters 169–179 · show in text ↑