scholarly journals Glutamate optimizes enzymatic activity under high hydrostatic pressure in Desulfovibrio species: effects on the ubiquitous thioredoxin system

Extremophiles ◽  
2021 ◽  
Author(s):  
H. Gaussier ◽  
M. Nouailler ◽  
E. Champaud ◽  
E. B. Garcin ◽  
C. Sebban-Kreuzer ◽  
...  
Keyword(s):  
Hydrostatic Pressure ◽  
Enzymatic Activity ◽  
High Hydrostatic Pressure ◽  
Species Effects ◽  
Thioredoxin System ◽  
Desulfovibrio Species

Effect of High Hydrostatic Pressure and Temperature on Enzymatic Activity and Quality Attributes in Mango Puree Varieties (cv. Tommy Atkins and Manila)

2018 ◽  
Vol 11 (6) ◽  
pp. 1211-1221 ◽  
Author(s):  
M. Morales-de la Peña ◽  
B. Salinas-Roca ◽  
Z. Escobedo-Avellaneda ◽  
O. Martín-Belloso ◽  
J. Welti-Chanes
Keyword(s):  
Hydrostatic Pressure ◽  
Enzymatic Activity ◽  
High Hydrostatic Pressure ◽  
Quality Attributes

Survival of mouse blastocysts after low-temperature preservation under high pressure

2004 ◽  
Vol 52 (4) ◽  
pp. 479-487 ◽  
Author(s):  
Cs. Pribenszky ◽  
M. Molnár ◽  
S. Cseh ◽  
L. Solti
Keyword(s):  
Phase Transition ◽  
Hydrostatic Pressure ◽  
Low Temperature ◽  
High Hydrostatic Pressure ◽  
Room Temperature ◽  
Freezing Point ◽  
Significant Loss ◽  
Embryo Cryopreservation ◽  
Subzero Temperatures ◽  
Survival Capacity

Cryoinjuries are almost inevitable during the freezing of embryos. The present study examines the possibility of using high hydrostatic pressure to reduce substantially the freezing point of the embryo-holding solution, in order to preserve embryos at subzero temperatures, thus avoiding all the disadvantages of freezing. The pressure of 210 MPa lowers the phase transition temperature of water to -21°C. According to the results of this study, embryos can survive in high hydrostatic pressure environment at room temperature; the time embryos spend under pressure without significant loss in their survival could be lengthened by gradual decompression. Pressurisation at 0°C significantly reduced the survival capacity of the embryos; gradual decompression had no beneficial effect on survival at that stage. Based on the findings, the use of the phenomena is not applicable in this form, since pressure and low temperature together proved to be lethal to the embryos in these experiments. The application of hydrostatic pressure in embryo cryopreservation requires more detailed research, although the experience gained in this study can be applied usefully in different circumstances.

Effect of High Hydrostatic Pressure on Endothelial Lipase Expression*

2010 ◽  
Vol 37 (6) ◽  
pp. 641-645 ◽  
Author(s):  
Can-Xin XU ◽  
Chun WANG ◽  
Bing-Yang ZHU ◽  
Zhi-Ping GAO ◽  
Di-Xian LUO ◽  
...  
Keyword(s):  
Hydrostatic Pressure ◽  
High Hydrostatic Pressure ◽  
Endothelial Lipase ◽  
Lipase Expression

High Hydrostatic Pressure-Assisted Enzymatic Treatment Improves Antioxidant and Anti-inflammatory Properties of Phosvitin

2017 ◽  
Vol 18 (2) ◽  
pp. 158-167 ◽  
Author(s):  
Heejoo Yoo ◽  
Fatemeh Bamdad ◽  
Naiyana Gujral ◽  
Joo-Won Suh ◽  
Hoon Sunwoo
Keyword(s):  
Hydrostatic Pressure ◽  
High Hydrostatic Pressure ◽  
Enzymatic Treatment ◽  
Anti Inflammatory

High hydrostatic pressure processing of foods

2019 ◽  
pp. 87-137
Author(s):  
Maria Tsevdou ◽  
Eleni Gogou ◽  
Petros Taoukis
Keyword(s):  
Hydrostatic Pressure ◽  
High Hydrostatic Pressure ◽  
High Hydrostatic Pressure Processing

Inactivation of Bacillus cereus spores using a combined treatment of UV-TiO2 photocatalysis and high hydrostatic pressure

2021 ◽  
Vol 70 ◽  
pp. 102676
Author(s):  
Jeong Un Kim ◽  
Hafiz Muhammad Shahbaz ◽  
Jinho Cho ◽  
Hyunah Lee ◽  
Jiyong Park
Keyword(s):  
Hydrostatic Pressure ◽  
Bacillus Cereus ◽  
High Hydrostatic Pressure ◽  
Combined Treatment ◽  
Tio2 Photocatalysis

scholarly journals The effect of high hydrostatic pressure on the modulation of regulatory enzymes from spinach chloroplasts.

1991 ◽  
Vol 266 (31) ◽  
pp. 20913-20921
Author(s):  
G. Prat-Gay ◽  
A. Paladini ◽  
M. Stein ◽  
R.A. Wolosiuk
Keyword(s):  
Hydrostatic Pressure ◽  
High Hydrostatic Pressure ◽  
Spinach Chloroplasts ◽  
Regulatory Enzymes
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