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In polyuric period of hemorrhagic fever with renal syndrome a distinct activation of the kinin system was observed in blood serum of patients; it was manifested as an increase in spontaneous BAEE-esterase and kallikreine activities as well as a decrease in kininogen content. Content of inhibitors of
The elastase-alpha1-proteinase inhibitor complex (E-alpha 1-PI) is a well known, sensitive indicator of infection. The significance of this parameter was investigated in 12 febrile paediatric-oncological patients. With neutrophil counts greater than 500/microliters infections caused a definitive
Currently, one of the major global public health concerns is related to the transmission of dengue/yellow fever virus by the vector Aedes aegypti. The most abundant digestive enzymes in Ae. aegypti midgut larvae are trypsin and chymotrypsin. Since protease inhibitors have the capacity to bind to and
Wegener's granulomatosis (WG) is a systemic vasculitis which is diagnosed on clinicopathological findings. The diagnosis may be aided by the presence of anti-neutrophil cytoplasm antibodies (ANCA). In WG, ANCA are primarily directed to proteinase 3 (PR3), a serine protease of the azurophilic
Alpha(2)-macroglobulin (alpha(2)M) is not only a proteinase inhibitor in mammals, but it is also a specific cytokine carrier that binds pro- and anti-inflammatory cytokines implicated in fever, including interleukin (IL)-1beta, IL-6, and tumor necrosis factor-alpha (TNF-alpha). To define the role of
Horse gram is an underutilized pulse crop grown in wide range of adverse climatic conditions. It occupies an important place in human nutrition and has rich source of protein, minerals, and vitamins. Besides nutritional importance, it has been linked to reduced risk of various diseases due to
Blood-feeding exoparasites are rich sources of protease inhibitors, and the mosquito Aedes aegypti, which is a vector of Dengue virus, Yellow fever virus, Chikungunya virus and Zika virus, is no exception. AaTI is a single-domain, noncanonical Kazal-type serine proteinase inhibitor from A. aegypti
Twenty burned patients divided in three groups according to the severity of the lesions were investigated at 1- or 2-day intervals for up to 5 weeks after injury. Plasma elastase levels were elevated during the first day after injury and were correlated with the area of the burns. However, plasma
Ragweed (Ambrosia artemisiifolia), the major cause of late summer hay fever (allergic rhinitis) in the United States and Canada, is clinically the most important source of the seasonal aeroallergens. A novel endopeptidase was extracted from the pollen of this plant and purified by a series of column
Ragweed (Ambrosia artemisiifolia) is clinically the most important source of seasonal aeroallergens, as it is responsible for the majority and most severe cases of hay fever (allergic rhinitis). Extracts from pollen grains have been shown to contain numerous proteins with various functions,
Hemostatic molecular markers were serially monitored in a prospective fashion during remission induction therapy with all-trans retinoic acid (ATRA) in sixteen patients with acute promyelocytic leukemia (APL). One patient with leukocytosis before treatment and three patients who later developed
A 59-year-old female patient who developed fever, headache, arthralgia and painful, raised red cutaneous plaques located predominantly on the upper trunk is presented. On the basis of the clinical and histological findings acute febrile neutrophilic dermatosis (Sweet's syndrome) was diagnosed. In
alpha(1)-Antitrypsin (AT), the archetypal member of the superfamily of serine proteinase inhibitors, inhibits leukocyte elastase activity and thereby can prevent lung damage. Here we show that in fibroblasts from human fetal lung and mouse embryo as well as in certain epithelial cells AT can also
Ten pregnant heifers were inoculated in both hind udder quarters with a mixture of Actinomyces pyogenes, Fusobacterium necrophorum and Peptostreptococcus indolicus. Development of the experimental mastitis was monitored by sequential clinical and bacteriological examinations, and by blood acute