Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We studied escalating doses of recombinant human interleukin-1 beta (IL-1 beta) alone and after a myelosuppressive dose of 5-fluorouracil (5-FU) in patients with gastrointestinal cancer. Transient neutropenia, monocytopenia, and lymphocytopenia were observed followed by a 1.3- to 6.0-fold (mean, 3.46-fold) dose-dependent neutrophil leukocytosis (P less than .00001) on the days of IL-1 beta administration. Increases in platelet counts were observed at a median of 14 days (range, 6 to 23) after IL-1 beta administration. Transient hypoglycemia, rebound hyperglycemia, elevations in serum cortisol, and C-reactive protein were observed. Side effects included fever, rigors, and headache in the majority of patients. Hypotension was observed in three of five patients at the highest dose level (0.1 micrograms/kg) and was dose-limiting. Fewer days of neutropenia were noted after 5-FU plus IL-1 beta than after 5-FU alone; however, this difference did not reach statistical significance. These data show that IL-1 beta has stimulatory effects in human hematopoiesis.
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PMID:A phase I trial of recombinant human interleukin-1 beta alone and in combination with myelosuppressive doses of 5-fluorouracil in patients with gastrointestinal cancer. 188 14

We measured serum interleukin-1 beta (IL-1 beta) in 24 episodic cluster headache (CH) patients and 45 normal controls using a specific ELISA method. There was an increase in IL-1 beta in all CH patients compared to controls. IL-1 beta was further increased during the ictal phase of CH compared to patients between attacks and normal individuals. Between attacks, IL-1 beta was also significantly increased compared to controls. We suggest that these results represent an activation of the immune system in CH.
Cephalalgia 1993 Oct
PMID:Serum interleukin-1 beta is increased in cluster headache. 769 4

The hyperimmunoglobulinemia D and periodic fever (hyper-IgD) syndrome is typified by recurrent febrile attacks with abdominal distress, joint involvement (arthralgias/arthritis), headache, skin lesions, and an elevated serum IgD level (> 100 U/mL). This familial disorder has been diagnosed in 59 patients, mainly from Europe. The pathogenesis of this febrile disorder is unknown, but attacks are joined by an acute-phase response. Because this response is considered to be mediated by cytokines, we measured the acute-phase proteins C-reactive protein (CRP) and soluble type-II phospholipase A2 (PLA2) together with circulating concentrations and ex vivo production of the proinflammatory cytokines interleukin-1 alpha (IL-1 alpha), IL-1 beta, IL-6, and tumor necrosis factor alpha (TNF alpha) and the inhibitory compounds IL-1 receptor antagonist (IL-1ra), IL-10, and the soluble TNF receptors p55 (sTNFr p55) and p75 (sTNFr p75) in 22 patients with the hyper-IgD syndrome during attacks and remission. Serum CRP and PLA2 concentrations were elevated during attacks (mean, 213 mg/L and 1,452 ng/mL, respectively) and decreased between attacks. Plasma concentrations of IL-1 alpha, IL-1 beta, or IL-10 were not increased during attacks. TNF alpha concentrations were slightly, but significantly, higher with attacks (104 v 117 pg/mL). Circulating IL-6 values increased with attacks (19.7 v 147.9 pg/mL) and correlated with CRP and PLA2 values during the febrile attacks. The values of the antiinflammatory compounds IL-1ra, sTNFr p55, and sTNFr p75 were significantly higher with attacks than between attacks, and there was a significant positive correlation between each. The ex-vivo production of TNF alpha, IL-1 beta, and IL-1ra was significantly higher with attacks, suggesting that the monocytes/macrophages were already primed in vivo to produce increased amounts of these cytokines. These findings point to an activation of the cytokine network, and this suggests that these inflammatory mediators may contribute to the symptoms of the hyper-IgD syndrome.
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PMID:Cytokine activation during attacks of the hyperimmunoglobulinemia D and periodic fever syndrome. 778 Jan 42

The administration of recombinant human interleukin-1 beta (rhIL-1 beta) stimulates pluripotent cell growth and reduces mortality from infection in animal models. In this phase I trial, rhIL-1 beta (0.02-0.50 microgram/kg) was administered by 30-minute intravenous infusion once daily for 2 or 5 consecutive days. The dose was escalated with the subsequent cycle in the same patient if no hematologic response was observed. Nineteen patients with severe bone marrow failure received 60 courses of IL-1 beta. Diagnoses included autologous bone marrow transplant (BMT) (n = 5), allogeneic BMT (n = 7) or idiopathic aplastic anemia (n = 6) and 1 patient with chronic myeloid leukemia. Toxicities included fever (89%), chills (85%), hypertension (89%), hypotension (57%) and headache (95%). No complications were life-threatening and all either spontaneously resolved or were managed pharmacologically. In 8 of 19 patients there was an acute, transient increase in neutrophil counts. In 2 patients there was a transient increase in platelet count; however, no durable, clinically significant effects on peripheral blood counts were observed. In conclusion, administration of rhIL-1 beta in this population of patients had limited efficacy and moderate toxicity.
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PMID:Phase I study of recombinant human interleukin-1 beta (rhIL-1 beta) in patients with bone marrow failure. 785 32

In a prospective study, 17 Brazilian patients with parenchymatous neurocysticercosis were monitored for a period of 12 months after treatment with praziquantel. Taenia solium-specific IgG antibodies, interleukin-1 beta (IL-1 beta), tumor necrosis factor alpha, neopterin, and soluble interleukin-2 receptor (sIL-2R) were measured in serum and CSF before starting the therapy, on the last day of treatment, 5 weeks after treatment, and 3, 6, and 12 months after treatment. The most common symptoms and signs found in patients before treatment were headache, neck stiffness, and seizures. Six months after commencement of therapy, 13 of the 17 patients were free of complaints. Clinical normalization was paralleled by a significant decrease (p < 0.05) in the amount of intrathecally produced anti-T solium IgG 1 year after treatment. IL-1 beta was undetectable in serum at all times, whereas in the CSF it was within the normal range during the whole study period. The mean concentration of sIL-2R in the CSF was 65 kU/l (normal, < 50 kU/l) 5 weeks after treatment, whereas in all subsequent investigations sIL-2R was undetectable. The median CSF neopterin level was slightly elevated before treatment (6.8 nmol/l). One year after treatment, it had dropped by 69% (p < 0.001) to a median value of 2.1 nmol/l. The size of planimetrically measured focal cystic brain lesions on CT correlated with the amount of intrathecally synthesized anti-T solium IgG at the end of the study (r = 0.89, p < 0.05).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Clinical and immunologic follow-up study of patients with neurocysticercosis after treatment with praziquantel. 890 70

To define the toxicity profile of recombinant human interleukin-6 (rhIL-6) and to study its effect on hematopoiesis, biochemical parameters and other cytokines, rhIL-6 was administered in a phase I-II study to 20 patients with breast carcinoma or nonsmall cell lung cancer. RhIL-6 doses were 0.5, 1.0, 2.5, 5.0, 10, and 20 micrograms/kg/d, with at least three patients per dose level. RhIL-6 was administered 24 hours by continuous intravenous infusion followed by subcutaneous (SC) administration for 6 days, partly on an outpatient basis. RhIL-6-related side effects were fever, headache, myalgia, and local erythema. Starting at 2.5 micrograms/kg/d, these side effects were compounded by nausea, reversible increase in liver enzymes, and anemia. Flu-like symptoms were controllable up to and including 10 micrograms rhIL-6/kg/d with acetaminophen. RhIL-6 increased platelet counts with a decrease in mean platelet volume and increased leukocytes caused by neutrophil, monocyte, and lymphocyte increase, with an increase in T cells and natural killer cells at 1.0 and 2.5 micrograms rhIL-6/kg/d. The reversible anemia was characterized by a decrease in serum iron, and an increase in ferritin and erythropoietin without reticulocytosis. RhIL-6 reduced total cholesterol levels and a dose-related increase of C-reactive protein and serum amyloid A plasma levels was observed. Serum IL-6 levels were increased, especially at 10 and 20 micrograms/kg/d, whereas no change in IL-1 beta and tumor necrosis factor alpha levels was observed. RhIL-6 can be administered with controllable side effects in this setting, up to and including a SC dose of 10 micrograms/kg/d on an outpatient basis, and has a promising stimulating effect on leukopoiesis and thrombopoiesis.
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PMID:Effects of recombinant human interleukin-6 in cancer patients: a phase I-II study. 806 39

Normal volunteers received single doses of recombinant human interleukin-10 (rhIL-10; n = 6 per group) or placebo (n = 3 per group) by intravenous injection to characterize pharmacokinetics, tolerability, and immunomodulatory effects. Dosages were 0.1, 0.5, 1.0, 2.5, 5.0, 10.0, 25.0, 50.0, and 100.0 micrograms/kg. Dose-related adverse effects consisted of a mild-to-moderate flu-like syndrome characterized by fever with chills, headache, and myalgias at the highest dose. The mean terminal phase t1/2 ranged from 2.3 +/- 0.5 to 3.7 +/- 0.8 hours. Dose-related effects of rhIL-10 included transient increases of circulating neutrophils and monocytes and decreases of lymphocytes. rhIL-10 markedly suppressed, in a time- and dose-dependent manner, the synthesis of the inflammatory cytokines IL-1 beta and tumor necrosis factor alpha by whole blood stimulated ex vivo with bacterial lipopolysaccharide. Circulating numbers of CD14+/HLA-DR+ cells at 24 hours after the dose were increased in a dose-dependent manner. Effects on expression of HLA-DR by CD14+ cells were variable. There was no apparent effect on HLA-DR expression by CD20+ cells. The immunomodulatory effects of rhIL-10 merit further clinical investigation.
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PMID:Pharmacokinetics and immunomodulatory properties of intravenously administered recombinant human interleukin-10 in healthy volunteers. 855 93

Recombinant human interleukin-1 beta (rhIL-1 beta) was evaluated in a phase 1 clinical trial in which patients with metastatic or unresectable solid tumors received carboplatin and etoposide in cycle 1 and carboplatin, etoposide, and rhIL-1 beta in cycle 2. Recombinant hIL-1 beta was given intravenously for 5 days in one of three schedules: (1) immediately postchemotherapy, (2) delayed for 5 days after chemotherapy, or (3) concurrently with chemotherapy. Four dose levels of rhIL-1 beta were evaluated: 20, 50, 100, and 200 ng/kg. The doses of carboplatin and etoposide were not changed between cycle 1 and cycle 2 so that the effect of rhIL-1 beta on chemotherapy-induced hemato-toxicity was evaluated; 54 patients were entered on study and 42 patients received at least two cycles of therapy and were thus evaluable for rhIL-1 beta toxicity and for the effect of rhIL-1 beta on hematotoxicity of carboplatin and etoposide. The major toxicities of rhIL-1 beta were chills, rigors, headache, fatigue, and hypotension. The maximum tolerated dose of rhIL-1 beta was not determined since the toxicities at all dose levels were similar. However, only 3/8 patients at the 200 ng/kg level received all 5 IL-1 beta infusions. We compared the effect of rhIL-1 beta on hematotoxicity of carboplatin/etoposide by comparing peripheral blood count parameters between cycles 1 and 2: rhIL-1 beta given postchemotherapy significantly increased absolute neutrophil count (AND) nadirs and improved neutrophil recovery times regardless of rhIL-1 beta dose level. Platelet count parameters were also improved when rhIL-1 beta was given postchemotherapy although these changes did not reach statistical significance. Thus, IL-1 beta exhibited extensive hematological effects but the usefulness of this agent in clinical practice will be limited by extensive toxicity at all tested dose levels.
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PMID:Phase 1 trial of recombinant human interleukin-1 beta (rhIL-1 beta), carboplatin, and etoposide in patients with solid cancers: Southwest Oncology, Group Study 8940. 931 21

Plain paranasal sinus radiographs including occipitofrontal and occipitomental views often show abnormal shadows in patients with allergic rhinitis. For that reason, the relationship between chronic sinusitis and allergy has been discussed for many years. Type I allergy is thought to be involved in the sinusitis which is called allergic sinusitis. However, there is not enough information pertaining to this disorder. In order to determine the clinical feature and the characteristics of paranasal sinus effusion in allergic sinusitis, we investigated the differences between 20 patients with allergic sinusitis and 20 with non-allergic chronic sinusitis used as controls. Clinical symptoms (nasal discharge, nasal obstruction, headache, postnasal discharge) and anterior rhinoscopic findings (nasal discharge, nasal edema), clinical examinations (type of x ray maxillary sinus shadow, bacteriology of nasal discharge), and pathological features of the paranasal sinus effusion were examined and compared in the two kind of sinusitis. Pathological findings of the effusion sampled from 14 patients with allergic sinusitis and 15 with non-allergic sinusitis included the number of eosinophils, activated eosinophils and neutrophils, concentrations of interleukin (IL)-1 beta, IL-4, IL-5, IL-8, and concentrations of leukotriene C4/D4/E4 and prostaglandin E2. The incidence and degree of postnasal discharge as a symptom and a nasal finding were lower in allergic sinusitis patients than in the controls. Microorganisms were detected less frequently in the allergic group. The number of eosinophils, activated eosinophils and neutrophils was higher in the paranasal sinus effusion of the patients with allergic sinusitis. The concentrations (ng/mg of protein) of IL-1 beta and IL-8 showed no difference between the two groups, but IL-4, and IL-5 were more prevalent per mg of protein in the effusion of allergic sinusitis patients. These findings suggest that the clinical features of allergic sinusitis include a low incidence and degree of postnasal discharge and a low rate of detection of bacteria, and that the sinus effusion is characterized by the presence of more eosinophils, activated eosinophils, and IL-5 than in those of chronic sinusitis.
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PMID:[Clinical features and characteristics of paranasal sinus effusion in allergic sinusitis]. 971 Oct 83

Interleukin-1 beta (IL-1 beta) and Tumour Necrosis Factor-alpha (TNF-alpha) exert their multifunctional biological effect by promoting and increasing the molecular events of cellular inflammation. The aim of this study was to find out whether the cytokine pattern of cervicogenic headache (CH) patients tends, like that seen in cluster headache, towards an inflammatory status. Fifteen CH patients, diagnosed according to the 1998 CHISG criteria, were analysed for serum IL-beta (ELISA) and TNF-alpha (bioassay and ELISA) both during the natural course of a painful attack and during a phase of mechanically worsened pain. The control groups consisted of 15 migraine without aura (MWA) patients and 15 historically healthy subjects. The MWA patients were studied both during (MWA-IN) and outside (MWA-OUT) a migraine attack. Higher levels of both IL-1 beta and TNF-alpha were detected in the sera of CH patients than in that of MWA-IN and MWA-OUT and C subjects. A difference also emerged in CH between spontaneous and mechanically worsened pain phases. We conclude that the degree of cytokine production may depend on the different pathophysiological mechanisms at work in MWA and CH.
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PMID:Proinflammatory cytokines in cervicogenic headache. 1056 17


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