Results 31 to 40 of about 476,853 (295)

Calorimetry of Some Trypsin-Trypsin Inhibitor Reactions

open access: yesJournal of Biological Chemistry, 1972
The heats of reaction of trypsin with soybean (Kunitz), ovomucoid, and lima bean inhibitors have been measured at pH 5.0 and 10° and 25°. All the reactions were endothermic, with ΔH ranging from 8.6 Cal per mole for the lima bean inhibitor to 15.3 Cal per mole for the soybean inhibitor. Equilibrium constants for the association were calculated from the
R J, Baugh, C G, Trowbridge
openaire   +2 more sources

Characterization of ferrite nanoparticles for preparation of biocomposites

open access: yesBeilstein Journal of Nanotechnology, 2017
Ferrite nanoparticles with nominal composition Me0.5Fe2.5O4 (Me = Co, Fe, Ni or Mn) have been successfully prepared by the wet chemical method. The obtained particles have a mean diameter of 11–16 ± 2 nm and were modified to improve their magnetic ...
Urszula Klekotka   +3 more
doaj   +1 more source

Transcriptomic Responses to Different Cry1Ac Selection Stresses in Helicoverpa armigera

open access: yesFrontiers in Physiology, 2018
Helicoverpa armigera can develop resistance to Bacillus thuringiensis (Bt), which threaten the long-term success of Bt crops. In the present study, RNAseq was employed to investigate the midgut genes response to strains with different levels of ...
Jizhen Wei   +6 more
doaj   +1 more source

Effects of specific inhibitors on the gene expression of a digestive trypsin in Pieris brassicae L. (Lepidoptera: Pieridae)

open access: yesJournal of Plant Protection Research, 2018
Protein digestion in insects relies on several groups of proteases, among which trypsin plays a prominent role. In the current study, larvae of Pieris brassicae L.
Ali Sharifloo   +3 more
doaj   +1 more source

A Hypothesized Mechanism for Chronic Pancreatitis Caused by the N34S Mutation of Serine Protease Inhibitor Kazal-Type 1 Based on Conformational Studies

open access: yesJournal of Inflammation Research, 2021
Martin Kulke,1 Felix Nagel,1 Lukas Schulig,2 Norman Geist,1 Marcel Gabor,1 Julia Mayerle,3 Markus M Lerch,4 Andreas Link,2 Mihaela Delcea1 1Institute of Biochemistry, University of Greifswald, Greifswald, Germany; 2Institute of Pharmacy, University of ...
Kulke M   +8 more
doaj  

Proteolytic Surface-Shaving and Serotype-Dependent Expression of SPI-1 Invasion Proteins in Salmonella enterica Subspecies enterica

open access: yesFrontiers in Nutrition, 2018
We performed proteolytic surface-shaving with trypsin on three strains/sevovars of Salmonella enterica enterica (SEE): Newport, Kentucky, and Thompson. Surfaced-exposed proteins of live bacterial cells were digested for 15 min.
Clifton K. Fagerquist   +1 more
doaj   +1 more source

Chromosome banding with trypsin [PDF]

open access: yesGenetica, 1972
Preliminary results on banding human chromosomes by trypsin after fixation are reported. This easy technique allows the identification of all the chromosomes of the human karyotype.
B, Chiarelli   +2 more
openaire   +2 more sources

PATHOPHYSIOLOGY OF TRYPSIN, TRYPSINOGEN, AND TRYPSIN INHIBITOR.

open access: yes, 1953
PATHOPHYSIOLOGY OF TRYPSIN, TRYPSINOGEN, AND TRYPSIN ...
MARTIN HOWARD. KALSER (7972439)
core   +6 more sources

Viscometric Measurement of Protease Activities on Gelatine Substrate

open access: yesApplied Rheology, 2014
The knowledge of enzymatic activity is necessary in many industrial processes. The common measurement techniques are time-consuming and therefore cost-intensive. Measurements of viscosities are a promising approach as a fast and cheap testing method. The
Sellerberg Monika   +4 more
doaj   +1 more source

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