Results 11 to 20 of about 194,365 (341)
Proteinase inhibitors in Brazilian leguminosae [PDF]
Serine proteinase inhitors, in the seeds of several Leguminosae from the Pantanal region (West Brazil), were studied using bovine trypsin, a digestive enzyme, Factor XIIa and human plasma Kallikrein, two blood clotting factors.
C. A. M. Sampaio+3 more
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Proteinase Inhibitors in Plant Seeds
Three different types of proteinase inhibitors, I, II and III, were fractionated from Japanese radish seed by repeated column chromatographies on SE- and CM-cellulose. The finally purified preparation of inhibitor III was found to be homogeneous by both chromatographic and electrophoretic analyses.
Tadashi Ogawa+2 more
openalex +6 more sources
An Overview of Proteinase Inhibitors [PDF]
Proteinase inhibitors are proteins in the body that regulate the catalytic activity of proteinases. They are important in a large variety of physiologic processes including coagulation, digestion, tumor metastasis and immunity. Proteinase inhibitors are categorized as either nonspecific proteinase inhibitors or class‐specific proteinase inhibitors ...
Kristen Hibbetts+2 more
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Optimization of Transfusion Therapy in Peritonitis
Objective: to develop approaches to therapy for postoperative peritonitis on the basis of an analysis of changes into some indices of the kallikrein-kinin system, such as the key plasma proteolytic system and the blood proteinase potential, in this ...
Ye. V. Ryabikina+3 more
doaj +1 more source
Primary structure of potato Kunitz-type serine proteinase inhibitor [PDF]
The serine proteinase inhibitor (PSPI-51) isolated from potato tubers (Solanum tuberosum L,) comprises two protein species with pi 5.2 and 6.3, denoted as PSPI-21-5.2 and PSPI-21-6.3, respectively.
Mentele, Reinhard+3 more
core +1 more source
Markers of Unfavourable Course of Bronchopulmonary Dysplasia in Children at the Present Stage
The article deals with the results of analysing the levels of proteinases of vasoconstrictor and apoptogenic action in children with bronchopulmonary dysplasia.
G.S. Senatorova+2 more
doaj +1 more source
A Proteinase and Proteinase Inhibitor of Mammalian Sperm Acrosomes [PDF]
Acrosomal extracts of epididymal boar and epididymal and ejaculated rooster spermatozoa possess high proteinase (acrosin) activity. Less activity is present in extracts from ejaculated human, monkey, and ram sperm or epididymal rabbit, stallion, and ram sperm, and virtually none can be found in extracts at neutral pH of ejaculated sperm of the rabbit ...
William L. Williams+2 more
openaire +3 more sources
Involvement of the Octadecanoid Pathway in Bluegreen Aphid Resistance in Medicago truncatula
Aphids are major insect pests of plants that feed directly from the phloem. We used the model legume Medicago truncatula Gaert. (barrel medic) to elucidate host resistance to aphids and identified a single dominant gene which confers resistance to ...
Ling-Ling Gao+5 more
doaj +1 more source
The proteinase: mucus proteinase inhibitor binding stoichiometry. [PDF]
In the nanomolar enzyme and inhibitor concentration range, 1 mol of mucus proteinase inhibitor (MPI) inhibits 1 mol of neutrophil elastase, cathepsin G, trypsin, and chymotrypsin. In the micromolar concentration range, the enzyme:inhibitor binding stoichiometry is still 1:1 for elastase but shifts to 2:1 for the three other proteinases.
Christian Boudier, Joseph G. Bieth
openaire +2 more sources
Insect digestive enzymes as a target for pest control [PDF]
The continual need to increase food production necessitates the development and application of novel biotechnologies to enable the provision of improved crop varieties in a timely and cost-effective way.
M L Rodrigues Macedo+1 more
doaj +1 more source