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Literature DB >> 16661222

Lethal freeze-dehydration injury of dogwood stem tissue does not change the activation energy of water permeability.

Abstract

The Arrhenius activation energy for water permeability, (DeltaE(a,H(2)O)) through stem cortical tissue of red osier dogwood (Cornus sericea L.) was determined after treatments which cause membrane rupture as well as after a lethal slow freeze and subsequent slow rewarming. The latter value was higher than the former, but was indistinguishable from the DeltaE(a,H(2)O) found for healthy tissue. It was concluded that membrane permeability to water is not altered during the first 24 to 48 hours after exposure of nonacclimated red osier dogwood to lethal freeze dehydration injury.

Entities: Chemical Disease Species

Year: 1980 PMID： 16661222 PMCID： PMC440363 DOI： 10.1104/pp.65.3.499

Source DB: PubMed Journal: Plant Physiol ISSN： 0032-0889 Impact factor: 8.340

15 in total

1. The permeability of liposomes to nonelectrolytes. I. Activation energies for permeation.

Authors: B E Cohen
Journal: J Membr Biol Date: 1975 Impact factor: 1.843

2. A translocatable cold hardiness promoter.

Authors: L H Fuchigami; D R Evert; C J Weiser
Journal: Plant Physiol Date: 1971-01 Impact factor: 8.340

Review 3. Freezing injury in relation to loss of enzyme activities and protection against freezing.

Authors: U Heber
Journal: Cryobiology Date: 1968 Nov-Dec Impact factor: 2.487

4. Thermodynamic components of freezing stress.

Authors: C R Olien
Journal: J Theor Biol Date: 1973-04 Impact factor: 2.691

5. Effect of temperature on nonelectrolyte permeation across the toad urinary bladder.

Authors: N Bindslev; E M Wright
Journal: J Membr Biol Date: 1976-11-22 Impact factor: 1.843

6. Freezing injury in onion bulb cells: I. Evaluation of the conductivity method and analysis of ion and sugar efflux from injured cells.

Authors: J P Palta; J Levitt; E J Stadelmann
Journal: Plant Physiol Date: 1977-09 Impact factor: 8.340

Lethal freeze-dehydration injury of dogwood stem tissue does not change the activation energy of water permeability.

1. The permeability of liposomes to nonelectrolytes. I. Activation energies for permeation.

2. A translocatable cold hardiness promoter.

Review 3. Freezing injury in relation to loss of enzyme activities and protection against freezing.

4. Thermodynamic components of freezing stress.

5. Effect of temperature on nonelectrolyte permeation across the toad urinary bladder.

6. Freezing injury in onion bulb cells: I. Evaluation of the conductivity method and analysis of ion and sugar efflux from injured cells.

7. Effect of freezing and cold storage on phospholipids in developing soybean cotyledons.

8. Water Permeability and Cold Hardiness of Cortex Cells in Cornus stolonifera Michx.-A Preliminary Report.

9. Induction of Cold Acclimation in Cornus stolonifera Michx.

10. Phospholipid degradation in frozen plant cells associated with freezing injury.

1. Characterization of Solute Efflux from Dehydration Injured Soybean (Glycine max L. Merr) Seeds.