نتایج جستجو برای: gradual deterioration
تعداد نتایج: 58885 فیلتر نتایج به سال:
BACKGROUND Chronic inflammatory demyelinating polyneuropathy (CIDP) as a pure sensory variant is rarely encountered. Therefore the best treatment option is hard to define. CASE PRESENTATIONS We reported two middle-aged patients of Caucasian origin, one female and one male, who over a period of several months presented limbs and gait ataxia. Clinical and neurophysiological examination revealed...
Dogs in which livers have been replaced with hepatic homografts usually die in 5 to 10 days. Liver metabolism is not detectably abnormal at first, but gradual deterioration of function commences on the fourth or fifth day. There was histologic evidence of rejection in all dogs dying after 4 days. This ranged from minimal mononuclear infiltration to almost complete destruction of parenchyma. In ...
We have previously suggested that an appearance of FDP D-dimer fragment into the urine predicts the reversibility of acute renal transplant rejection. In the present study, we observed urinary tissue-type plasminogen activator (tPA), which is a fibrinolytic enzyme and produces D-dimer, in 51 renal transplantation patients. Urinary tPA values are generally higher in transplantation patients exce...
BACKGROUND Some infants with congenital heart disease are at risk of in-hospital cardiac arrest. To better foresee cardiac arrest in infants with congenital heart disease, it might be useful to continuously assess end-organ perfusion. Near-infrared spectroscopy is a non-invasive method to continuously assess multisite regional tissue oxygen saturation. CASE PRESENTATION We report on two infan...
Results reported here highlight the potential and several challenges in the development of a novel osmotic membrane bioreactor (OMBR) process for the treatment of municipal wastewater. Following the initial gradual decline, a stable permeate flux value was obtained after approximately four days of continuous operation. There was evidence of continuous deterioration of biological activity of the...
Aflatoxins are one of many natural occurring mycotoxins that are found in soils, foods, humans, and animals. Derived from the Aspergillus flavus fungus, the toxigenic strains of aflatoxins are among the most harmful mycotoxins. Aflatoxins are found in the soil as well as in grains, nuts, dairy products, tea, spices and cocoa, as well as animal and fish feeds.1 Aflatoxins are especially problema...
Aging is associated with a gradual loss of naïve T cells and a reciprocal increase in the proportion of memory T cells. While reduced thymic output is important, age-dependent changes in factors supporting naïve T cells homeostasis may also be involved. Indeed, we noted a dramatic decrease in the ability of aged mice to support survival and homeostatic proliferation of naïve T cells. The defect...
Dapsone hypersensitivity syndrome is an idiosyncratic reaction to this drug and can present with different clinical manifestations of varying severity. We describe a patient with disseminated intravascular coagulation (DIC) as an adverse reaction to dapsone. To the best of our knowledge, this is the first time it has been described in the literature. She presented with fever, rash and abdominal...
The studies of quality of life (QoL) are becoming increasingly interesting in clinical setting because their findings have implications for making decisions on resource allocation and health policies. The assessment of health-related QoL is especially directed to patients with chronic illnesses that cause progressive deterioration and limitations, and consume the bulk of financial resources for...
The role of cardiolipin in mitochondrial energy transformation was studied by comparing oxidative phosphorylation in the Saccharomyces cerevisiae cardiolipin synthase null mutant crd1Delta, and in isogenic wild type. Oxygen consumption experiments and membrane potential kinetics during the phosphorylation cycle in isolated mitochondria indicated that the absence of cardiolipin causes only a mod...
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