nucleotidase/fever

Willebrand's factor (WF), antithrombin III (AT-III), blood 5'-nucleotidase and athrombogenic properties of the vascular wall were studied in the course of the disease in 69 patients suffering from hemorrhagic fever with renal syndrome (HFRS). The patients were chiefly under 27 years, had severe or

Febrile seizure is one of the most common convulsive disorders in children. The neuromodulator adenosine exerts anticonvulsant actions through binding adenosine receptors. Here, the impact of hyperthermia-induced seizures on adenosine A1 and A2A receptors and 5'-nucleotidase activity has been

Febrile seizures (FS) is one of the most common convulsive disorders in infants and young children that only occurs during the first years of life in humans, when the cerebellum is still developing. Several works have shown that maternal caffeine consumption during gestation and lactation can exert

Chlamydia trachomatis was isolated from liver biopsy specimens on two separate occasions in a young, sexually inactive patient with a 10 month history of recurrent episodes of fever, chills, and abdominal pain. Liver function tests showed a five fold increase in alkaline phosphatase, and a 20 fold

Therapeutic hypothermia is of relevance to treatment of increased body temperature and brain injury, but drugs inducing selective, rapid, and safe cooling in humans are not available. Here, we show that injections of adenosine 5'-monophosphate (AMP), an endogenous nucleotide, promptly triggers

5' Nucleotidase (5'NT) is an ectoenzyme associated with the plasma membrane of most mammalian cells. Low 5'NT activity has been observed in peripheral blood lymphocytes from patients with immunodeficiency states. 5'NT activity was measured in null and T-enriched lymphocytes from asymptomatic

The saliva of hematophagous insects contains a variety of pharmacologically active substances that counteract the normal hemostatic response to injury in vertebrate hosts. The yellow-fever mosquito, Aedes aegypti, secretes an apyrase that inhibits ADP-dependent platelet aggregation. Apyrase was

Classical swine fever (CSF) caused by classical swine fever virus (CSFV) is a highly contagious and often fatal disease of pigs, which leads to significant economic losses in many countries. Viral infection can induce the production of interferons (IFNs), giving rise to the transcription of hundreds

Monocytes/macrophages are thought to play an important role in pathogenesis of viral infections. These cells are involved in distribution and persistence of viruses in the organism and also influence the regulation of immune reactions. The functional and enzymatic activities of macrophages infected

This review article focuses on discussing the role of the heat shock proteins (HSP) in myocardial protection against ischemia-reperfusion injury. In the present time, it has also been recognized that HSP may responsible for the increase in cardiac tolerance to ischemia-reperfusion after heat shock

The saliva of blood-feeding arthropods contains an apyrase that facilitates hematophagy by inhibiting the ADP-induced aggregation of the host platelets. We report here the isolation of a salivary gland-specific cDNA encoding a secreted protein that likely represents the Anopheles gambiae apyrase. We

More than 450 patients with hairy cell leukemia have been treated at the Scripps Clinic. Of 144 patients followed for a median of 14.2 months (range, 8.1-70 months), 123 (85%) obtained complete responses, 17 (12%) partial responses, 3 (2%) did not respond, and 1 patient was unevaluable. So far, 4

Studies on the purification of group A streptococcal extracellular antigens detectable with naturally occurring human antibodies from normal individuals have been extended. It has been shown that streptococcal electrophoretic fractions intermediate between the most rapidly migrating components are

Merbarone, NSC 336628, is an investigational anticancer drug with activity against experimental animal tumors including melanoma. This paper presents results of a Phase II clinical study of merbarone in patients with biopsy proven stage IV malignant melanoma without prior chemotherapy and with no