Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: DrugBank:EXPT02079 (lysine)
 58,762 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We used dDAVP, the 1-desamino-8-D arginine analogue of arginine vasopressin with high antidiuretic and low vasopressor potency, to treat 29 patients with neurogenic diabetes insipidus for up to 22 months. Intranasal dDAVP, 2.5 to 15 microgram twice daily, provided excellent control in most patients. Individual responses were independent of age, weight, and severity of diabetes insipidus. Resistance to dDAVP may be a rare complication of prolonged therapy. Two patients with acute postoperative diabetes insipidus were effectively treated with 5 microgram of dDAVP every 14 to 18 h. Compared to previous therapy, side effects of dDAVP were minimal (headaches in two patients), and control of symptoms and urine volume was as good as with vasopressin tannate in oil or better than chlorpropamide and lysine vasopressin nasal spray. We conclude that intranasal dDAVP, because of efficacy, long duration of action, and infrequent side effects, is the preferred treatment of neurogenic diabetes insipidus in children and adults.
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PMID:Neurogenic diabetes insipidus: management with dDAVP (1-desamino-8-D arginine vasopressin). 62 47

T Cell Modulatory Peptide (TCMP-80), L-lysine-L-serine, is a synthetic dipeptide structurally related to a selected amino acid sequence in human immunoglobulin G. Based on in vitro and preclinical in vivo testing, TCMP-80 has immunomodulatory properties. This report describes the first administration of TCMP-80 to man in a randomized, double-blind, placebo-controlled, single rising-dose tolerability trial. Healthy male volunteers received TCMP-80 or placebo as a 10-minute intravenous infusion. At weekly intervals, two of four subjects were given TCMP-80; the remaining two received placebo. Each subject could receive only one dose during the study. Dosing started at 0.01 mg/kg and was increased to 0.03, 0.1, 0.3, 1, 3, 6.5, and 10 mg/kg. CBCs, blood chemistries, urinalyses, and lymphocyte subset populations were monitored predose and postdose on Days 1, 5, and 14. Three placebo and three TCMP-80 subjects reported adverse events. Adverse events reported after TCMP-80 administration were mild in nature (headache, dizziness, hematoma at injection site), appeared to be independent of dose, and resolved without medical intervention. No clinically significant alterations in vital signs, physical examination parameters, or clinical laboratory values were observed. Based on the results of this study, TCMP-80 is safe and well-tolerated within the dose range studied when administered as single intravenous infusions. Additionally, this study design represents an approach to assess the safety of an investigational immunomodulatory drug.
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PMID:Safety and tolerability of single intravenous doses of T cell modulatory peptide (TCMP-80) in healthy volunteers. 214 Mar 70

A patient with Addison's disease, treated with conventional hydrocortisone replacement, developed deep hyperpigmentation, headache and vomiting. Plasma adrenocorticotropin (ACTH) level was extremely high, showing abnormal diurnal rhythm. Suppression of ACTH with glucocorticoids was attenuated and the responses to ovine corticotropin-releasing hormone (oCRF) and lysine vasopressin (LVP) were absent. Magnetic resonance imaging (MRI) suggested an enlargement of the pituitary gland, while immunohistological examination of pituitary fragments obtained by transsphenoidal surgery revealed corticotroph hyperplasia without microadenoma. Postoperatively, plasma ACTH returned to normal and adequately responded to oCRF and LVP. Over the year since surgery, the symptoms have gradually improved and the patient has resumed normal activities.
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PMID:Inappropriate secretion of adrenocorticotropin from corticotroph hyperplasia in a case of Addison's disease. 217 Jul 22

In a single-blind study that recruited 70 children aged 5 to 12 years with acute upper respiratory tract infection and fever (in- or outpatients), the effectiveness and tolerability of nimesulide 50 mg/dose were compared with those of lysine-acetylsalicylate 720 mg/dose (equivalent to 200mg of salicylate). Each agent was administered to 35 children, and both groups were simultaneously treated with antibiotics. General and respiratory symptoms were evaluated daily. Nimesulide treatment was associated with a more rapid and greater antipyretic effect than lysine-acetylsalicylate: 94% of nimesulide recipients and 77% of lysine-acetylsalicylate recipients were considered by physicians to have a good or very good response to therapy (p < 0.05). Furthermore, fewer doses of nimesulide than lysine-acetylsalicylate were required for resolution of fever and associated symptoms (nausea, vomiting, headache). The 2 drugs had similar global efficacy. Tolerability was good or very good in all patients.
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PMID:Efficacy and tolerability of nimesulide and lysine-acetylsalicylate in the treatment of paediatric acute upper respiratory tract inflammation. 750 78

Aspirin is commonly used to treat migraine attacks, although sumatriptan, a much more expensive treatment, is also effective. We compared a combination of lysine acetylsalicylate (equivalent to 900 mg aspirin) and 10 mg metoclopramide (LAS+MTC) with oral sumatriptan (100 mg) and placebo in 421 patients with migraine. LAS+MTC was as effective as sumatriptan with a decrease of headache from severe or moderate to mild or none of 57% and 53%, respectively, for the first migraine attack treated. Both treatments were better than placebo (success rate 24%, p < 0.0001). LAS+MTC was significantly more effective in the treatment of nausea than sumatriptan (p < 0.0001) and was better tolerated (adverse events in 18% and 28%, respectively, p < 0.05). LAS+MTC is as effective as sumatriptan in the treatment of migraine attacks. It is also much cheaper.
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PMID:The effectiveness of combined oral lysine acetylsalicylate and metoclopramide compared with oral sumatriptan for migraine. 756 25

This multicentre, double-blind, randomized, placebo-controlled, parallel study was designed to evaluate the efficacy of combined oral lysine acetylsalicylate and metoclopramide (LAS-MCP) in the acute treatment of migraine attacks. A total of 266 patients, 18-65 years old, with two to six attacks of migraine with or without aura (IHS criteria) per month were included. The patients had to treat two migraine attacks with LAS-MCP (1620 mg lysine acetylsalicylate--the equivalent of 900 mg aspirin--combined with 10 mg metoclopramide) or placebo. The main outcome measure was headache relief (reduction in headache severity from grade 3 or 2--severe or moderate--to grade 1 or 0--mild or none) 2 h after treatment. LAS-MCP was superior to placebo for headache relief (56% vs 28%) and for the following secondary outcome measures: complete headache relief (18% vs 7%; p < 0.001), nausea (28% vs 44%; p < 0.001), vomiting (3% vs 11%; p = 0.001), use of rescue medication (47% vs 68%; p < 0.001), global efficacy judged as good or excellent (32% vs 14%; p < 0.001). The tolerability was considered as good in 94% of treated attacks in both groups. Combined oral lysine acetylsalicylate and metoclopramide is an effective and well-tolerated acute treatment of migraine attacks.
Cephalalgia 1994 Aug
PMID:Combined oral lysine acetylsalicylate and metoclopramide in the acute treatment of migraine: a multicentre double-blind placebo-controlled study. 795 60

Amino acid levels in plasma were measured by amino acid autoanalyser in 130 convulsive children. The levels of taurine, serine and tryptophan were significantly lower in convulsive children as compared to normal control; in contrast, isoleucine, homocystine, GABA, histidine, arginine and ammonia were higher. The children with paroxysmal disorders (headache, dizziness and abdominal epilepsy) had the highest levels of isoleucine, histidine and arginine and the lowest levels of glutamate and cystein. Clinical seizure activity within 6 months prior to the test seemed to have no obvious effect on the plasma amino acid pattern, except for the levels of glycine and arginine tended to return to normal, and the level of GABA was significantly increased in patients with the seizure being controlled. The patients treated with carbamazepin as a single anticonvulsant had the highest GABA level compared to those with other anticonvulsants. Hyperglycinemia and hyperammonaemia were also noted in patients who took valproic acid. The levels of serine, isoleucine and phenylalanine in the CSF within 6 hours after convulsion were significantly lower than the normal control; while asparagine, tyrosine, lysine and arginine were significantly higher. The concentration of ammonia in the CSF was also elevated after convulsion as compared to the normal control. Amino acids play an important role in the generation of epilepsy and recently there has been an increasing number of studies to help determine their effects during an epileptic attack. However, there still is much debate and controversy on this topic. Therefore, further studies are needed and researchers should carefully consider factors that might affect the accurate assessment of the results.
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PMID:Alteration of amino acid in plasma and cerebrospinal fluid of children with seizure disorders. 851 Jan 96

Most current randomised controlled trials concern the acute treatment of migraine. Sumatriptan, a serotonin receptor agonist, was evaluated in 8 randomised controlled trials. Using a novel cartridge self-injector system subcutaneous sumatriptan was found superior to placebo, and oral sumatriptan in doses from 25 mg to 100 mg was found superior to placebo with no difference among doses. An oral dose of 100 mg sumatriptan was not superior to a combination of lysine acetylsalicylate plus metoclopramide, and 100 mg sumatriptan given 4 hrs after subcutaneous sumatriptan could not prevent recurrence of headache. Nasal dihydroergotamine was found to have some efficacy in acute migraine treatment, whereas nasal butorphanol, although effective in repeated doses, was hampered by many side effects. The prophylactic effect of valproate was confirmed in one randomised controlled trial.
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PMID:Drug treatment of migraine: acute treatment and migraine prophylaxis. 883 13

A combination of lysine acetylsalicylate (equivalent to 900 mg aspirin) and 10 mg metoclopramide (LAS + MTC) was compared with oral sumatriptan (100 mg) and placebo in 421 patients with migraine in a randomized, double-blind, clinical trial. LAS + MTC was as effective as sumatriptan with a decrease in headache from severe or moderate to mild or none in 57% and 53%, respectively, for the first migraine attack treated, the primary efficacy parameter. Both treatments were better than placebo (success rate 24%, p < 0.001). LAS + MTC was better tolerated than sumatriptan (adverse events in 18% and 28%, respectively, p < 0.05).
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PMID:[The combination of oral lysine-acetylsalicylate and metoclopramide compared with oral sumatriptan in the treatment of migraine attacks. A randomized, double-blind, placebo-controlled clinical trial]. 899 78

The combination of lysine acetylsalicylate and metoclopramide is effective in the treatment of migraine attacks. It was unknown whether repeated doses could improve efficacy. The aim of this open trial was to evaluate the effects of a second, and eventually a third dose of lysine acetylsalicylate and metoclopramide when a first dose of the treatment was ineffective. Patients were asked to take a second dose 2 hours after a first dose when they thought that the first dose was ineffective. They were allowed to take a third dose or their rescue medication 2 hours after the second dose when they judged that the treatment remained ineffective. Two hundred ninety-two patients were included in the study; 262 of the 292 patients treated 517 attacks. Headache relief (reduction in headache severity from grade 3 or 2 to grade 1 or 0) was observed in 54.8% of attacks after one dose, in 48.1% of attacks after a second dose, and in 40.3% of attacks after a third dose. Complete headache relief without recurrence and without use of a rescue medication was reported in 37% of the total attacks. The patients judged their treatment as good or excellent in 78% of attacks treated with one dose, in 41% of those treated with two doses, and in 19% of those treated with three doses. Tolerance, as judged by the patients, was considered good in 92% of treated attacks. Minor side effects occurred in 6% of attacks after a first dose, in 4.5% of attacks after a second dose, in 1.5% of attacks after a third dose, in 2% after unspecified delay, and in 14% overall. In conclusion, the efficacy of lysine acetylsalicylate and metoclopramide in the treatment of migraine attacks can be improved by repeated doses. It is well tolerated.
Headache
PMID:Repeated doses of combined oral lysine acetylsalicylate and metoclopramide in the acute treatment of migraine. 927 30


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