Claim · model-written summary
Five-percent dimethylsulfoxide prevented freezing damage at -5 C.
- Taxon
- tomato
Solanum lycopersicume1 - Material
- Kc 146e1
- Organ / stage
- fruit mitochondriae1
- Treatment
- Dimethylsulfoxide (5%)e0
- Outcome
- freezing damagee0
- Direction
- preventede0
- Qualifier
- at -5 Ce0
Not reportedGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Dimethylsulfoxide (5%) prevented freezing damage when mitochondria were incubated at -5 C”
e1“Isolated tomato (Lycopersicon esculentum var. Kc 146) fruit mitochondria”
Title
David B. Dickinson; M. Joan Misch; Robert E. Drury PLANT PHYSIOLOGY 1970. doi:10.1104/pp.46.2.200
Other claims from this paper (5)
- Intervention effect Rapid freezing in liquid nitrogen and rapid thawing at 30 C allowed storage without a cryoprotectant.
- Intervention effect Intermediate storage at -5, -10 or -18 C markedly reduced mitochondrial respiration.
- Intervention effect Intermediate storage at -5, -10 or -18 C caused loss of mitochondrial respiratory control.
- Intervention effect Five-percent dimethylsulfoxide did not prevent freezing damage at -10 or -18 C.
- Method / resource Isolated tomato mitochondria show promise as a model of freezing damage and cryoprotectant action.