Results 31 to 40 of about 26,801 (277)
Inhibitory effect of sea cucumber coelomic fluid extracts on white shrimp autolysis
Objective: In this paper, the inhibition of protein degradation in autolysis of white shrimp (Penaeus vannamei) surimi by extracts from the coelomic fluid of sea cucumber (Stichopus japonicus), a by-product of sea cucumber processing, was studied ...
NIE Bin +5 more
doaj +1 more source
The Autolysis of Clostridium sporogenes [PDF]
SUMMARY: Washed Clostridium sporogenes lysed during storage at 2° or on incubation at 37° in various buffered salt solutions. The lysis was accompanied by a marked increase in adenosine triphosphatase activity (ATPase), due to an enzyme bound to the cytoplasmic membrane.
E, Galli, D E, Hughes
openaire +2 more sources
Changes of peptides and amino acids in Acetes chinensis before and after autolysis
Objective: This study aimed to explore the changes of polypeptides and free amino acids in Acetes chinensis before and after autolysis. Methods: The optimal pH and temperature of the endogenous protease of the A.
ZHU Baohua +5 more
doaj +1 more source
Autolysis of Escherichia coli [PDF]
Autolysis of unwashed exponential-phase Escherichia coli cells was efficiently promoted by first submitting them to a quick downshock with distilled water before an upshock with 0.5 M sodium acetate, pH 6.5. The association of these two osmotic shocks had a remarkable synergistic effect and led to significant decreases in turbidity and viability ...
M, Leduc, J, van Heijenoort
openaire +2 more sources
Human μ-calpain: Simple isolation from erythrocytes and characterization of autolysis fragments [PDF]
Heterodimeric μ-calpain, consisting of the large (80 kDa) and the small (30 kDa) subunit, was isolated and purified from human erythrocytes by a highly reproducible four-step purification procedure.
Mentele, Reinhard +7 more
core +1 more source
Autolysis of Lactococcus lactis is influenced by proteolysis [PDF]
The autolysin AcmA of Lactococcus lactis was shown to be degraded by the extracellular Lactococcal proteinase PrtP. Autolysis, as evidenced by reduction in optical density of a stationary-phase culture and concomitant release of intracellular proteins ...
Buist, G +3 more
core +4 more sources
Transcriptome analysis of genes associated with autolysis of Coprinus comatus
Coprinus comatus, widely known as “Jituigu”, is an important commodity and food in China. The yield of C. comatus, however, is substantially reduced by the autolysis of the fruiting bodies after harvest.
Hong-Bo Guo +7 more
doaj +1 more source
Autolysis of Neisseria gonorrhoeae [PDF]
Autolysis of Neisseria gonorrhoeae was studied under different conditions. It was found that low pH and temperature, as well as the presence of divalent cations, spermine, sucrose, and polyvinylpyrrolidone, stabilized nongrowing gonococci. Ethylenediaminetetraacetic acid alone promoted lysis, whereas lysozyme had only a limited additive effect.
T, Elmros, L G, Burman, G D, Bloom
openaire +2 more sources
A STUDY OF PNEUMOCOCCUS AUTOLYSIS [PDF]
1. Autolysis of Pneumococcus is accompanied by proteolysis, which results in an increase in amino and non-coagulable nitrogen. 2. Autolysis of Pneumococcus is accompanied by lipolysis during which there is a liberation of ether-soluble fatty acids. 3.
W F, Goebel, O T, Avery
openaire +2 more sources
Autolysis of Neisseria gonorrhoeae [PDF]
Physiological conditions that would provide maximal rates of autolysis of Neisseria gonorrhoeae were examined. Autolysis was found to occur over a broad pH range with the optimum at pH 9.0 IN 0.05 M tris(hydroxymethyl)amino-methane-maleate buffer. The temperature optimum was found to be 40 C.
B H, Hebeler, F E, Young
openaire +2 more sources

