Results 301 to 310 of about 65,531 (344)
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Pyridoxine‐Responsive Anaemias
British Journal of Haematology, 1965Patients with sideroblastic anaemia do not respond to iron or other common haematinics. Since the first report by Harris, Whittington, Weisman and Horrigan (1956) on ‘Pyridoxine‐Responsive Anemia in the Human Adult’, 30 additional cases have been reported in the literature (Gehrmann, 1963).The problem presented by these pyridoxine‐responsive anaemias ...
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Pyridoxine Deficiency With Phenelzine
Southern Medical Journal, 1984Pyridoxine (vitamin B6) deficiency developed in two young men treated with phenelzine. Alleviation of symptoms possibly associated with this deficiency and correction of subnormal serum B6 levels occurred with the administration of pyridoxine. With the increased use of phenelzine, all physicians should be alert to this potential problem and instruct ...
McDonagh Ph, Demers Rg, Moore Rj
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Annals of Internal Medicine, 1982
Excerpt To the editor: I read with interest the brief report on penicillamine-induced neuropathy in rheumatoid arthritis (1).
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Excerpt To the editor: I read with interest the brief report on penicillamine-induced neuropathy in rheumatoid arthritis (1).
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JAMA, 1972
To the Editor.— Recent reports inThe Journalhave clearly indicated the negative effects of pyridoxine on the therapeutic response of patients with parkinsonism to levodopa.1,2Blood dopa levels have been demonstrated as decreased and clinical disability augmented following co-administration of dopa and pyridoxine.
Harold Mars +2 more
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To the Editor.— Recent reports inThe Journalhave clearly indicated the negative effects of pyridoxine on the therapeutic response of patients with parkinsonism to levodopa.1,2Blood dopa levels have been demonstrated as decreased and clinical disability augmented following co-administration of dopa and pyridoxine.
Harold Mars +2 more
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AN ANTILACTOGENIC EFFECT OF PYRIDOXINE
BJOG: An International Journal of Obstetrics & Gynaecology, 1973SummaryThe efficacy of pyridoxine in the suppression of lactation has been tested in a placebo‐controlled, double‐blind trial of 253 puerperal patients. Ninety‐five per cent of the women treated with pyridoxine had their lactation successfully suppressed within one week, compared to 83 per cent for stilboestrol and 17 per cent for the placebo.
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HOMOCYSTINURIA TREATED WITH PYRIDOXINE
Acta Ophthalmologica, 1982Four cases of homocystinuria with lens luxation have been examined. As judged from the plasma amino acid pattern, they all responded well on pyridoxine treatment. Two of them discontinued the treatment on their own, and one of these died at the age of 17 years. The lens luxation progressed in one case despite adequate treatment.
Hilde Lunde +4 more
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New England Journal of Medicine, 1960
HYPOCHROMIC, microcytic anemia combined with normal or elevated serum iron is a syndrome characteristically found in patients harboring the thalassemia gene. This syndrome is also encountered in some patients who for various reasons are unable to utilize their circulating iron for heme synthesis.
W. B. Castle, A. J. Erslev, A. A. Lear
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HYPOCHROMIC, microcytic anemia combined with normal or elevated serum iron is a syndrome characteristically found in patients harboring the thalassemia gene. This syndrome is also encountered in some patients who for various reasons are unable to utilize their circulating iron for heme synthesis.
W. B. Castle, A. J. Erslev, A. A. Lear
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Electroanalysis of Pyridoxine at Copper Nanoparticles Modified Polycrystalline Gold Electrode
, 2016Pyridoxine is analyzed using square wave voltammetry (SWV) at copper nanoparticles (nano-Cu) modified poly-crystalline gold electrode (nano-Cu/Au). Nano-Cu/Au is fabricated by a potential scan electrodeosition technique.
M. Kassem +3 more
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Synthesis and Antibacterial Activity of Novel Quaternary Ammonium Pyridoxine Derivatives.
Medicinal chemistry, 2015A series of 26 quaternary ammonium pyridoxine derivatives were synthesized and their cytotoxicity and antibacterial activities against clinically relevant bacterial strains were tested in vitro. The antibacterial activity of mono-ammonium salts increased
N. Shtyrlin +8 more
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American Journal of Psychiatry, 1971
Dyskinesias secondary to L-dopa often appear similar to Huntington`s disease and to the tardive dyskinesias that are associated with prolonged use of phenothiazines. Pyridoxine can reverse dyskinesias and benefits of L-dopa. A group of patients with Huntington's disease or tardive dyskinesias was treated with pyridoxine, but no change in their ...
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Dyskinesias secondary to L-dopa often appear similar to Huntington`s disease and to the tardive dyskinesias that are associated with prolonged use of phenothiazines. Pyridoxine can reverse dyskinesias and benefits of L-dopa. A group of patients with Huntington's disease or tardive dyskinesias was treated with pyridoxine, but no change in their ...
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