4-Pyridoxic acid
| Title | Journal |
|---|---|
| Metabolomic analysis of biochemical changes in the plasma and urine of collagen-induced arthritis in rats after treatment with Huang-Lian-Jie-Du-Tang. | Journal of ethnopharmacology 20140528 |
| Epilepsy as a pyridoxine-dependent condition: quantified urinary biomarkers for status evaluation and monitoring antiepileptic treatment. | Medical hypotheses 20120801 |
| Vitamin B6 vitamer concentrations in cerebrospinal fluid differ between preterm and term newborn infants. | Pediatrics 20120701 |
| Disturbance of B-vitamin status in people with type 2 diabetes in Indonesia--link to renal status, glycemic control and vascular inflammation. | Diabetes research and clinical practice 20120301 |
| Quantification of vitamin B6 vitamers in human cerebrospinal fluid by ultra performance liquid chromatography-tandem mass spectrometry. | Analytica chimica acta 20120127 |
| Higher plasma pyridoxal 5'-phosphate is associated with better blood glucose responses in critically ill surgical patients with inadequate vitamin B-6 status. | Clinical nutrition (Edinburgh, Scotland) 20110801 |
| Untargeted metabolomics identifies enterobiome metabolites and putative uremic toxins as substrates of organic anion transporter 1 (Oat1). | Journal of proteome research 20110603 |
| In vivo diagnosis of colonic precancer and cancer using near-infrared autofluorescence spectroscopy and biochemical modeling. | Journal of biomedical optics 20110601 |
| Long-term prednisolone treatments increase bioactive vitamin B6 synthesis in vivo. | The Journal of pharmacology and experimental therapeutics 20110401 |
| Liver Metabolic Alterations and Changes in Host Intercompartmental Metabolic Correlation during Progression of Malaria. | Journal of parasitology research 20110101 |
| Effects of folic acid supplementation to rations differing in the concentrate to roughage ratio on ruminal fermentation, nutrient flow at the duodenum, and on serum and milk variables of dairy cows. | Archives of animal nutrition 20101201 |
| Plasma vitamins B2, B6, and B12, and related genetic variants as predictors of colorectal cancer risk. | Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 20101001 |
| Biochemical risk indices, including plasma homocysteine, that prospectively predict mortality in older British people: the National Diet and Nutrition Survey of People Aged 65 Years and Over. | The British journal of nutrition 20100901 |
| Topology of 4-Pyridoxic acid dehydrogenase in transformed Escherichia coli cells. | Journal of biochemistry 20100201 |
| Vitamin B6 metabolism in chronic kidney disease--relation to transsulfuration, advanced glycation and cardiovascular disease. | Nephron. Clinical practice 20100101 |
| Photophysics and photochemical studies of the vitamin B6 group and related derivatives. | Photochemistry and photobiology 20100101 |
| Vitamins B2 and B6 and genetic polymorphisms related to one-carbon metabolism as risk factors for gastric adenocarcinoma in the European prospective investigation into cancer and nutrition. | Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 20100101 |
| Enhancement of calcium/vitamin d supplement efficacy by administering concomitantly three key nutrients essential to bone collagen matrix for the treatment of osteopenia in middle-aged women: a one-year follow-up. | Journal of clinical biochemistry and nutrition 20100101 |
| Effect of fasting on the urinary excretion of water-soluble vitamins in humans and rats. | Journal of nutritional science and vitaminology 20100101 |
| Development of simultaneous enzymatic assay method for all six individual vitamin B6 forms and pyridoxine-beta-glucoside. | Journal of nutritional science and vitaminology 20100101 |
| Nested case-control study of one-carbon metabolites in mid-pregnancy and risks of cleft lip with and without cleft palate. | Pediatric research 20091101 |
| Application of the high-performance liquid chromatography method with coulometric detection for determination of vitamin B(6) in human plasma and serum. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20091001 |
| Discovery of leukotriene A4 hydrolase inhibitors using metabolomics biased fragment crystallography. | Journal of medicinal chemistry 20090813 |
| Effects of 21 days of bed rest, with or without artificial gravity, on nutritional status of humans. | Journal of applied physiology (Bethesda, Md. : 1985) 20090701 |
| A simplified protein precipitation and filtration procedure for determining serum vitamin B6 by high-performance liquid chromatography. | Analytical biochemistry 20090501 |
| Quantitative profiling of biomarkers related to B-vitamin status, tryptophan metabolism and inflammation in human plasma by liquid chromatography/tandem mass spectrometry. | Rapid communications in mass spectrometry : RCM 20090501 |
| Gene identification and characterization of 5-formyl-3-hydroxy-2-methylpyridine 4-carboxylic acid 5-dehydrogenase, an NAD+-dependent dismutase. | Journal of biochemistry 20090401 |
| Comparison of the nicotinamide catabolism among rat strains. | Bioscience, biotechnology, and biochemistry 20090201 |
| Study Protocol: randomised controlled trial to investigate the functional significance of marginal riboflavin status in young women in the UK (RIBOFEM). | BMC public health 20090101 |
| Effect of selenium status and supplementation with high-selenium yeast on plasma homocysteine and B vitamin concentrations in the UK elderly. | Molecular nutrition & food research 20081101 |
| Age-related alterations of B-group vitamin contents in urine, blood and liver from rats. | Journal of nutritional science and vitaminology 20081001 |
| Gene identification and characterization of the pyridoxine degradative enzyme 4-pyridoxic acid dehydrogenase from the nitrogen-fixing symbiotic bacterium Mesorhizobium loti MAFF303099. | Journal of biochemistry 20080501 |
| Pyridoxine-related metabolite concentrations in normal and Down syndrome amniotic fluid. | Fetal diagnosis and therapy 20080501 |
| Cardiovascular disease-risk factors in middle-aged osteopaenic women treated with calcium alone or combined to three nutrients essential to artery and bone collagen. | Journal of human nutrition and dietetics : the official journal of the British Dietetic Association 20080401 |
| Inhibitory and structural studies of novel coenzyme-substrate analogs of human histidine decarboxylase. | FASEB journal : official publication of the Federation of American Societies for Experimental Biology 20080301 |
| Determination of individual vitamin B(6) compounds based on enzymatic conversion to 4-pyridoxolactone. | Journal of nutritional science and vitaminology 20080201 |
| PLP catabolism: identification of the 4-pyridoxic acid dehydrogenase gene in Mesorhizobium loti MAFF303099. | Bioorganic chemistry 20071201 |
| Vitamin B6 status assessment in relation to dietary intake in high school students aged 16-18 years. | The British journal of nutrition 20070401 |
| Simultaneous fluorometric resolution of pyridoxal, pyridoxamine and 4-pyridoxic acid using chemometric methods. | Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20070401 |
| Vitamin B6 supplementation increases immune responses in critically ill patients. | European journal of clinical nutrition 20061001 |
| Chelation of UO(2)(2+) by vitamin B6 complex derivatives: synthesis and characterization of [UO2(beta-pyracinide)2(H2O)] and [UO2(Pyr2en)DMSO]Cl2{Pyr2en=N,N'-ethylenebis(pyridoxylideneiminato)}. A useful modeling of assimilation of uranium by living beings. | Journal of inorganic biochemistry 20061001 |
| B-vitamin status and concentrations of homocysteine in Austrian omnivores, vegetarians and vegans. | Annals of nutrition & metabolism 20060101 |
| Pyridoxal phosphate inhibits the group I intron splicing. | Molecular and cellular biochemistry 20051201 |
| Effects of excess pantothenic acid administration on the other water-soluble vitamin metabolisms in rats. | Journal of nutritional science and vitaminology 20051201 |
| Use of chlorite to improve HPLC detection of pyridoxal 5'-phosphate. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20050905 |
| Multianalyte quantification of vitamin B6 and B2 species in the nanomolar range in human plasma by liquid chromatography-tandem mass spectrometry. | Clinical chemistry 20050701 |
| Inhibition of glycosylation processes: the reaction between pyridoxamine and glucose. | Chemistry & biodiversity 20050701 |
| Plasma pyridoxal 5'-phosphate is a significant indicator of immune responses in the mechanically ventilated critically ill. | Nutrition (Burbank, Los Angeles County, Calif.) 20050101 |
| Evidence for a second class of S-adenosylmethionine riboswitches and other regulatory RNA motifs in alpha-proteobacteria. | Genome biology 20050101 |
| Inflammation causes tissue-specific depletion of vitamin B6. | Arthritis research & therapy 20050101 |
| Pyridoxine supplementation corrects vitamin B6 deficiency but does not improve inflammation in patients with rheumatoid arthritis. | Arthritis research & therapy 20050101 |
| Clinical analysis of vitamin B(6): determination of pyridoxal 5'-phosphate and 4-pyridoxic acid in human serum by reversed-phase high-performance liquid chromatography with chlorite postcolumn derivatization. | Analytical biochemistry 20041015 |
| Major factors modulating the serum oxalic acid level in hemodialysis patients. | Frontiers in bioscience : a journal and virtual library 20040901 |
| Vitamin B6 metabolites in idiopathic calcium stone formers: no evidence for a link to hyperoxaluria. | Urological research 20040201 |
| Plasma taurine and cysteine levels following an oral methionine load: relationship with coronary heart disease. | European journal of clinical nutrition 20040101 |
| Optimisation and validation of a sensitive high-performance liquid chromatography assay for routine measurement of pyridoxal 5-phosphate in human plasma and red cells using pre-column semicarbazide derivatisation. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20030725 |
| The status of plasma homocysteine and related B-vitamins in healthy young vegetarians and nonvegetarians. | European journal of nutrition 20030401 |
| Pyridoxal phosphate decreases in plasma but not erythrocytes during systemic inflammatory response. | Clinical chemistry 20030301 |
| Plasma vitamin B6 vitamers before and after oral vitamin B6 treatment: a randomized placebo-controlled study. | Clinical chemistry 20030101 |
| [Connection between changing the vitamin and immune status and the character of the throat microflora in patients with chronic tonsillitis]. | Otolaryngologia polska = The Polish otolaryngology 20030101 |
| The effect of B-vitamins on hyperhomocysteinemia in patients on antiepileptic drugs. | Epilepsy research 20021001 |
| Determination of vitamin B6 vitamers and pyridoxic acid in plasma: development and evaluation of a high-performance liquid chromatographic assay. | Analytical biochemistry 20020601 |
| Vitamin B6 intakes and status of mechanically ventilated critically ill patients in Taiwan. | European journal of clinical nutrition 20020501 |
| Vitamin B6 metabolism and homocysteine in end-stage renal disease and chronic renal insufficiency. | American journal of kidney diseases : the official journal of the National Kidney Foundation 20020101 |
| Vitamin B6 status of children with sickle cell disease. | Journal of pediatric hematology/oncology 20020101 |
| Sensitivity to meat protein intake and hyperoxaluria in idiopathic calcium stone formers. | Kidney international 20010601 |