Study of residual water types in freeze-dried Lactobacillus acidophilus by nuclear magnetic resonance

Hodzic, Didier; Llabrès, Gabriel; Zgoulli, S.; Gilsoul, Jessica; Thonart, Philippe

doi:10.1016/s0023-6438(95)80007-7

Search citation statements

Order By: Relevance

Paper Sections

Select...

Water Mobility Concept1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

1998

2010

Publication Types

Select...

Article2

Book2

Relationship

Self Cite0

Independent4

Authors

Journals

Cited by 4 publications

(1 citation statement)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The experimental evidence reported in this example strongly supports the need to differentiate between structural and molecular mobility. Hodzic et al (1995) also identified three types of water (crystalline, hydrated, and free water) in freeze-dried bacterial cells from an NMR signal. The free water showed no constraint of mobility except the relatively high viscosity of the bacterial cytoplasm.…”

Section: Water Mobility Conceptmentioning

confidence: 99%

Food stability determination by macro–micro region concept in the state diagram and by defining a critical temperature

Rahman

2010

Journal of Food Engineering

119

View full text Add to dashboard Cite

Section: Water Mobility Conceptmentioning

confidence: 99%

Food stability determination by macro–micro region concept in the state diagram and by defining a critical temperature

Rahman

2010

Journal of Food Engineering

119

View full text Add to dashboard Cite

Effect of Drying on Bioremediation Bacteria Properties

Weekers¹,

Thonart²,

Jacques³

et al. 1998

Biotechnology for Fuels and Chemicals

View full text Add to dashboard Cite

Effect of drying on bioremediation bacteria properties

Weekers

Jacques

Springael

et al. 1998

Appl Biochem Biotechnol

View full text Add to dashboard Cite

Bioremediation bacteria with drought-resistance characteristics were selected and compared to a collection of 10 strains selected only for their bioremediation properties. Twenty-six strains were selected from dried diesel-polluted soil, and they exhibit a better level of survival during drying, compared to collection bioremediation strains (two orders of magnitude difference). The lyophilization process does not affect the strains' ability to grow on xenobiotic compound when measured immediately after drying. However, collection bioremediation strains selected only for their bioremediation properties lose up to 80% of their properties when stored at 25 degrees C for 15 d, but the strains selected for their drought resistance lose their properties to a lesser extent during the same period. The maximal growth rate and the rate of xenobiotic degradation of the still-active cells are not affected by the drying process.

show abstract

Study of residual water types in freeze-dried Lactobacillus acidophilus by nuclear magnetic resonance

Cited by 4 publications

References 13 publications

Food stability determination by macro–micro region concept in the state diagram and by defining a critical temperature

Food stability determination by macro–micro region concept in the state diagram and by defining a critical temperature

Effect of Drying on Bioremediation Bacteria Properties

Effect of drying on bioremediation bacteria properties

Contact Info

Product

Resources

About