High Pressure Liquid Chromatography - Page 4

Solid-phase microextraction in pesticide residue analysis

Engineering / Technology / Pesticide Residues / Sample Preparation / Food Analysis / Humans / Solid Phase Microextraction / Gas Chromatography / High Performance Liquid Chromatography / High Pressure Liquid Chromatography / CHEMICAL SCIENCES / Humans / Solid Phase Microextraction / Gas Chromatography / High Performance Liquid Chromatography / High Pressure Liquid Chromatography / CHEMICAL SCIENCES

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Identification of protein components in in vivo human acquired enamel pellicle using LC-ESI-MS/MS

Proteomics / Nanotechnology / Biological Sciences / Humans / Female / Male / Peptides / Proteins / High Pressure Liquid Chromatography / CHEMICAL SCIENCES / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Adult / Dental Pellicle / Amino Acid Sequence / Proteome / Male / Peptides / Proteins / High Pressure Liquid Chromatography / CHEMICAL SCIENCES / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Adult / Dental Pellicle / Amino Acid Sequence / Proteome

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Targeted disruption ofStreptomyces globisporus lndF andlndL cyclase genes involved in landomycin E biosynthesis

Microbiology / Medical Microbiology / Sequence Analysis / Enzymes / Streptomyces / Aminoglycosides / High Pressure Liquid Chromatography / Quntitative Thin Layer Chromatography / Folia / Aminoglycosides / High Pressure Liquid Chromatography / Quntitative Thin Layer Chromatography / Folia

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Antimicrobial and antiviral activities of polyphenolics from Cocos nucifera Linn. (Palmae) husk fiber extract

Microbiology / Traditional Medicine / Medical Microbiology / Polymers / Flavonoids / Cercopithecus aethiops / Humans / Cryptococcus Neoformans / Animals / Antimicrobial activity / Staphylococcus aureus / Candida albicans / Cocos / High Pressure Liquid Chromatography / Anti-Bacterial Agents / Phenols / Plant extracts / Antiviral Activity / Catechin / Vero cells / Antiviral Agents / Northeastern Brazil / Cercopithecus aethiops / Humans / Cryptococcus Neoformans / Animals / Antimicrobial activity / Staphylococcus aureus / Candida albicans / Cocos / High Pressure Liquid Chromatography / Anti-Bacterial Agents / Phenols / Plant extracts / Antiviral Activity / Catechin / Vero cells / Antiviral Agents / Northeastern Brazil

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Antimicrobial and antiviral activities of polyphenolics from Cocos nucifera Linn. (Palmae) husk fiber extract

Microbiology / Traditional Medicine / Medical Microbiology / Polymers / Flavonoids / Cercopithecus aethiops / Humans / Cryptococcus Neoformans / Animals / Antimicrobial activity / Staphylococcus aureus / Candida albicans / Cocos / High Pressure Liquid Chromatography / Anti-Bacterial Agents / Phenols / Plant extracts / Antiviral Activity / Catechin / Vero cells / Antiviral Agents / Northeastern Brazil / Cercopithecus aethiops / Humans / Cryptococcus Neoformans / Animals / Antimicrobial activity / Staphylococcus aureus / Candida albicans / Cocos / High Pressure Liquid Chromatography / Anti-Bacterial Agents / Phenols / Plant extracts / Antiviral Activity / Catechin / Vero cells / Antiviral Agents / Northeastern Brazil

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Studies on Log Po/w of Quinoxaline di-N-Oxides: A Comparison of RP-HPLC Experimental and Predictive Approaches

Organic Chemistry / Tuberculosis / Mycobacterium tuberculosis / HPLC / Quantitative Structure Activity Relationship / High Pressure Liquid Chromatography / Molecules / Lipophilicity / Microbial Sensitivity Tests / log P / Quinolines / High Pressure Liquid Chromatography / Molecules / Lipophilicity / Microbial Sensitivity Tests / log P / Quinolines

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Purification, Characterization and Partial Amino Acid Sequencing of Hydroxycinnamoyl-CoA: Tyramine N-(hydroxycinnamoyl)transferase from Tobacco Cell-Suspension Cultures

Engineering / Biochemistry / Technology / Chromatography / Kinetics / Hydroxyapatite / Tobacco / Calcium / Enzyme Inhibitors / Biological Chemistry / Snake venoms / Western blotting / Biological Sciences / Humans / Sequence alignment / Liver / Circular Dichroism / Animals / Male / Anura / Plants / Rat Brain / Trypsin / Proteins / Sodium Dodecyl Sulfate-Polyacrylamide Gel Electrophoresis / Organophosphorus Compounds / tESTIS / High Pressure Liquid Chromatography / Goats / CHEMICAL SCIENCES / European / Amino Acids / Rats / Guanosine Triphosphate / Substrate Specificity / Cooperativity / Molecular Mass / Molecular weight / Nerve Growth Factor / Hydroxyapatites / Amino Acid Sequence / Durapatite / Hydrogen-Ion Concentration / PLANT PROTEINS / Binding Site / Conformational Change / Gtp Binding Proteins / Molecular and Cellular Biochemistry / Biochemistry and cell biology / Cell Suspension Culture / Ouabain / Ammonium Sulphate / Hydroxyapatite / Tobacco / Calcium / Enzyme Inhibitors / Biological Chemistry / Snake venoms / Western blotting / Biological Sciences / Humans / Sequence alignment / Liver / Circular Dichroism / Animals / Male / Anura / Plants / Rat Brain / Trypsin / Proteins / Sodium Dodecyl Sulfate-Polyacrylamide Gel Electrophoresis / Organophosphorus Compounds / tESTIS / High Pressure Liquid Chromatography / Goats / CHEMICAL SCIENCES / European / Amino Acids / Rats / Guanosine Triphosphate / Substrate Specificity / Cooperativity / Molecular Mass / Molecular weight / Nerve Growth Factor / Hydroxyapatites / Amino Acid Sequence / Durapatite / Hydrogen-Ion Concentration / PLANT PROTEINS / Binding Site / Conformational Change / Gtp Binding Proteins / Molecular and Cellular Biochemistry / Biochemistry and cell biology / Cell Suspension Culture / Ouabain / Ammonium Sulphate

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Mefloquine pharmacokinetics and mefloquine-artesunate effectiveness in Peruvian patients with uncomplicated Plasmodium falciparum malaria

Medical Microbiology / Malaria / Peru / Treatment Outcome / Adolescent / Humans / Female / Animals / Blood sampling / Male / Young Adult / High Performance Liquid Chromatography / High Pressure Liquid Chromatography / Middle Aged / Adult / Ethnic Group / Time Factors / Plasmodium falciparum / Antimalarials / Combination drug therapy / Mefloquine / Humans / Female / Animals / Blood sampling / Male / Young Adult / High Performance Liquid Chromatography / High Pressure Liquid Chromatography / Middle Aged / Adult / Ethnic Group / Time Factors / Plasmodium falciparum / Antimalarials / Combination drug therapy / Mefloquine

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Gawk, a novel human pituitary polypeptide: Isolation, immunocytochemical localization and complete amino acid sequence

Humans / Biochemical / High Pressure Liquid Chromatography / Pituitary Gland / Amino Acids / Amino Acid Sequence / Biochemistry and cell biology / Amino Acid Sequence / Biochemistry and cell biology

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Triacylglycerol composition in colostrum, transitional and mature human milk

Nutrition and Dietetics / Light Scattering / Lactation / Lipids / Discriminant Analysis / Humans / Female / Lipid metabolism / High Performance Liquid Chromatography / Triglycerides / High Pressure Liquid Chromatography / European / Adult / Breast milk / Human Milk / Food Sciences / Colostrum / Humans / Female / Lipid metabolism / High Performance Liquid Chromatography / Triglycerides / High Pressure Liquid Chromatography / European / Adult / Breast milk / Human Milk / Food Sciences / Colostrum

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Enterococcus faecalis Constitutes an Unusual Bacterial Model in Lysozyme Resistance

Streptococcus pneumoniae / Sequence Analysis / Biological Sciences / Infection and immunity / Models / Mice / Resistance / Animals / Listeria monocytogenes / Infection / Bacteria / Staphylococcus aureus / Structure Analysis / High Pressure Liquid Chromatography / Anti-Bacterial Agents / Enterococcus faecalis / Amino Acid Sequence / Peptidoglycan / Mice / Resistance / Animals / Listeria monocytogenes / Infection / Bacteria / Staphylococcus aureus / Structure Analysis / High Pressure Liquid Chromatography / Anti-Bacterial Agents / Enterococcus faecalis / Amino Acid Sequence / Peptidoglycan

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The protective effects of guaraná extract (Paullinia cupana) on fibroblast NIH-3T3 cells exposed to sodium nitroprusside

Oxidative Stress / DNA damage / Antioxidants / Caffeine / Mice / Nitric oxide / Animals / High Pressure Liquid Chromatography / Comet Assay / Plant extracts / Food Sciences / Human Fibroblasts / Food and Chemical Toxicology / Catechin / Theobromine / Nitric oxide / Animals / High Pressure Liquid Chromatography / Comet Assay / Plant extracts / Food Sciences / Human Fibroblasts / Food and Chemical Toxicology / Catechin / Theobromine

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Antioxidant activity and phenolic composition of sumac (Rhus coriaria L.) extracts

Engineering / Analytical Chemistry / Organic Chemistry / Nutrition and Dietetics / Plant Biology / Medicinal Plants / Food Chemistry / Flavonoids / Multidisciplinary / Free Radical / Functional Foods / Antioxidants / Black Tea / Gallic acid / High Pressure Liquid Chromatography / CHEMICAL SCIENCES / Antioxidant Activity / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Phenols / Ethyl Acetate / Phenolic compound / Mediterranean region / Lavandula / Food Sciences / Agricultural and Food Chemistry / Corylus / Structure activity Relationship / Organic and Conventional Agriculture / Total Phenolics / Chlorogenic Acid / Superoxides / Palabras Clave: BIM / Plant Leaves / Medicinal Plants / Food Chemistry / Flavonoids / Multidisciplinary / Free Radical / Functional Foods / Antioxidants / Black Tea / Gallic acid / High Pressure Liquid Chromatography / CHEMICAL SCIENCES / Antioxidant Activity / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Phenols / Ethyl Acetate / Phenolic compound / Mediterranean region / Lavandula / Food Sciences / Agricultural and Food Chemistry / Corylus / Structure activity Relationship / Organic and Conventional Agriculture / Total Phenolics / Chlorogenic Acid / Superoxides / Palabras Clave: BIM / Plant Leaves

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Ascaris suum, an Intestinal Parasite, Produces Morphine

Immunology / Electrochemistry / Immunology of the Gut / Intestinal Parasites / Humans / Bivalvia / Nitric oxide / Animals / The / Morphine / High Pressure Liquid Chromatography / Intestines / Fluorescent Antibody Technique / Monocytes / Swine / Gas Chromatography/mass Spectrometry / Naloxone / Bivalvia / Nitric oxide / Animals / The / Morphine / High Pressure Liquid Chromatography / Intestines / Fluorescent Antibody Technique / Monocytes / Swine / Gas Chromatography/mass Spectrometry / Naloxone

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Supercritical carbon dioxide extraction of bioactive flavonoid from Strobilanthes crispus (Pecah Kaca)

Engineering / Chemical Engineering / Genetics / Complementary and Alternative Medicine / Carbon Dioxide / Plant Biology / Supercritical fluids / Industrial Biotechnology / Flavonoids / Proceedings / Essential Oil / Antioxidants / Environmental Sciences / Infection / Ethanol / Temperature / Experimental Study / Enzyme / High Pressure Liquid Chromatography / CHEMICAL SCIENCES / Molecular sciences / Pressure / Supercritical carbon dioxide / Phenols / Plant extracts / Particle Size / Ampelopsis / Food Sciences / Biological activity / Plant Volatiles / Bioactive Compound / Oxidation-Reduction / Plant Biology / Supercritical fluids / Industrial Biotechnology / Flavonoids / Proceedings / Essential Oil / Antioxidants / Environmental Sciences / Infection / Ethanol / Temperature / Experimental Study / Enzyme / High Pressure Liquid Chromatography / CHEMICAL SCIENCES / Molecular sciences / Pressure / Supercritical carbon dioxide / Phenols / Plant extracts / Particle Size / Ampelopsis / Food Sciences / Biological activity / Plant Volatiles / Bioactive Compound / Oxidation-Reduction

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Inhibitory activity of 6-O-angeloylprenolin fromCentipeda minima on farnesyl protein transferase

Enzyme Inhibitors / Magnetic Resonance Spectroscopy / Methanol / Asteraceae / Affinity chromatography / Sesquiterpenes / High Pressure Liquid Chromatography / Plant extracts / Quntitative Thin Layer Chromatography / Lactones / Solvents / Sesquiterpenes / High Pressure Liquid Chromatography / Plant extracts / Quntitative Thin Layer Chromatography / Lactones / Solvents

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