chills/necrosis

Organismal death is a process of systemic collapse whose mechanisms are less well understood than those of cell death. We previously reported that death in C. elegans is accompanied by a calcium-propagated wave of intestinal necrosis, marked by a wave of blue autofluorescence (death fluorescence).

Twenty-six patients with advanced cancer refractory to standard therapy were treated with recombinant human tumor necrosis factor (rTNF) in a study aimed at determining the toxicity and tolerance of rTNF and at seeking evidence of antitumor activity. The study design involved two treatments per week

Using polarized ultraviolet (UV) fluorescence microscopy, it was shown that the local damage of muscle fibres causes in their morphologically unchanged parts the alternation of regions, being in different functional states referred to as "pseudocontraction" and "superrelaxation". The pattern of UV

New approaches are needed in the treatment of advanced breast cancer. In vitro studies have shown that recombinant tumor necrosis factor (TNF) is a growth inhibitor for the MCF-7, ZR-75-1, and BT-20 human breast cancer cell lines. Based on these considerations, the Southwest Oncology Group performed

By means of polarized UV fluorescent microscopy, the state of F-actin was studied in single glycerinized muscle fibers from intact, locally damaged and denervated m. semi-tendinosus of the frog. It was shown that F-actin of denervated muscle fiber lost the ability to reply by increasing tryptophan

Serial plasma concentrations of the pyrogenic cytokines tumor necrosis factor and interleukin-1 beta were measured during treatment of acute renal allograft rejection with antithymocyte globulin in 7 consecutive kidney transplant recipients. TNF and IL-1 beta were measured with specific

OBJECTIVE To determine the effect of Na(+)-H+ exchange blockade on ischemic rigor contracture and reperfusion-induced hypercontracture. METHODS Thirty-six pigs were submitted to 55 min of coronary occlusion and 5 h reperfusion. Myocardial segment length analysis with ultrasonic microcrystals was

A clinical trial was conducted to determine the tolerance and toxicity of recombinant tumor necrosis factor (rTNF) and recombinant interferon gamma (rIFN-gamma) when administered concurrently by continuous intravenous infusion to 11 patients with the AIDS-related complex (ARC). In addition, HIV

OBJECTIVE Previous phase I and II studies of intraperitoneal recombinant human tumor necrosis factor-alpha (rhTNF-alpha) suggested a high degree of efficacy in reducing or eliminating ascitic fluid. To more accurately determine the efficacy of this agent, the role of paracentesis versus paracentesis

A 70-year-old woman was treated for renal cell carcinoma with recombinant human tumor necrosis factor, 450,000 U/m2 of body surface area, daily for 5 days, once a month. She had had psoriasis for 25 years. After two courses of recombinant human tumor necrosis factor her psoriasis resolved. A

OBJECTIVE Recent reports indicate that hyperthermic isolated limb perfusion using tumor necrosis factor, interferon gamma and melphalan is associated with response rates of greater than 90% in patients with in-transit metastatic melanoma. We evaluated the toxicity and efficacy of tumor necrosis

15 patients with therapy-resistant liver metastases were treated in a phase I study with recombinant tumour necrosis factor (rTNF). rTNF was injected into a liver metastasis by ultrasound guidance, using a 50 micrograms escalating dose schedule (3 patients/dosage) ranging from 100 to 350 micrograms

Combinations of tumor necrosis factor-alpha (TNF-alpha) and interferon-gamma (IFN-gamma) demonstrate synergistic antiproliferative activity in vitro. Therefore, we initiated a clinical study of recombinant TNF-alpha (rTNF-alpha) and rIFN-gamma combination therapy in humans. Twenty-five patients with