ampicillin has been researched along with Sensitivity and Specificity in 63 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 0 (0.00) | 18.7374 |
1990's | 21 (33.33) | 18.2507 |
2000's | 31 (49.21) | 29.6817 |
2010's | 10 (15.87) | 24.3611 |
2020's | 1 (1.59) | 2.80 |
Authors | Studies |
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Amidon, GL; Covitz, KM; Sadée, W | 1 |
Fredlund, H; Olcén, P; Thulin, S; Unemo, M | 1 |
Cechinel, CA; Ishii, M; Jorge, SD; Masunari, A; Palace-Berl, F; Pasqualoto, KF; Tavares, LC | 1 |
Conceição, N; da de Cunha Hueb Barata Oliveira, C; da Silva, LEP; de Oliveira, AG; de Oliveira, KLP; de Souza, LRC; Rodrigues, WF | 1 |
Hamamoto, T; Imai, K; Kawana, A; Maeda, T; Matsumoto, H; Mikita, K; Misawa, K; Morichika, K; Nonoyama, S; Osa, M; Tamura, S; Yuki, A | 1 |
Bunin, VD; Guliy, OI; Ignatov, OV | 1 |
Dance, DAB; Dow, S; Goodyear, A; Rholl, DA; Schweizer, HP; Silisouk, J; Strange, L | 1 |
Chai, YQ; Gui, GF; Xiang, Y; Yuan, R; Zhuo, Y | 1 |
Antiochia, R; Campanella, L; Conta, G; Favero, G; Mazzei, F; Sanzò, G; Tomassetti, M | 1 |
Bacigalupo, MA; Lelli, R; Meroni, G; Secundo, F | 1 |
Bolhuis, A; Meredith, K; O'Neill, MA | 1 |
Arora, S; Dixit, P; Foo, JY; Lim, CS; Liu, AQ; Miao, JM; Sakharkar, MK | 1 |
Aragão, CF; de Medeiros, FD; do Nascimento, TG; Macêdo, RO; Oliveira, Ede J | 1 |
Buhr, HJ; Frericks, B; Holmer, C; Lehmann, KS; Loddenkemper, C; Ritz, JP | 1 |
Clausen, L; De Vliegher, S; Haesebrouck, F; Hussein, H; McDougall, S; Prosser, C; Supré, K | 1 |
Chen, C; Shen, BH; Yan, H; Zhuo, XY | 1 |
Munsrichoom, A; Punpanich, W; Srisarang, S; Treeratweeraphong, V | 1 |
de Vroom, E; Sheldon, RA; Svedas, VK; van Langen, LM; van Rantwijk, F; Youshko, MI | 1 |
Davies, HD; DeBella, K; Ma, D; Mucenski, M; Robertson, S; Spaetgens, R | 1 |
Pajchel, G; Tyski, S | 1 |
Hsu, KK; Pelton, SI; Shapiro, DS | 1 |
Bayod, M; Blanco, D; Fernández-Marí, F; Laviana, L | 1 |
Duff, P; Edwards, RK; Jamie, WE | 1 |
Kustrzeba-Wójcicka, I; Liebhart, J; Małolepszy, J; Medrala, W; Sycz, R; Szczepaniak, W; Tomkowicz, T; Wolańczyk-Medrala, A | 1 |
Huovinen, P; Kärpänoja, P; Nissinen, A; Sarkkinen, H | 1 |
Bogialli, S; Capitolino, V; Curini, R; Di Corcia, A; Nazzari, M; Sergi, M | 1 |
Bittner, T; Brade, V; Cinatl, J; Hunfeld, KP; Rödel, R | 1 |
Wang, H; Xiao, Y; Xu, L | 1 |
Van Ranst, M; Zlateva, KT | 1 |
Fischer Walker, CL; Hamza, HS; Rimoin, AW; Steinhoff, MC | 1 |
Bhutani, H; Kumar, V; Singh, S | 1 |
Alpízar-Lorenzo, JM; Cerdà, V; González-San Miguel, HM | 1 |
De Backer, P; De Baere, S | 1 |
Hall, AJ; Moreno-Bondi, MC; Orellana, G; Sellergren, B; Urraca, JL | 1 |
Beattie, AJ; Briscoe, DA; Gillings, MR; Holley, MP; Smith, SM; Stow, AJ; Turnbull, CL; Wilson, PD | 1 |
Kaittanis, C; Nath, S; Perez, JM; Tinkham, A | 1 |
Akmal, MA; Iqbal, MS | 1 |
Billman, DO; Heimler, R; Nelin, LD; Sasidharan, P | 1 |
Puri, RK; Sachdev, HP; Satyanarayana, L; Vasanthi, B | 1 |
Chen, KC; Chen, L; Lin, JY | 1 |
Belisle, JT; Norgard, MV; Radolf, JD; Weigel, LM | 1 |
Anderson, KL; Moats, WA; Papich, MG; Rushing, JE; Wesen, DP | 1 |
Argekar, AP; Kunjir, SS | 1 |
Donoghue, AM; Donoghue, DJ; Gaines, S; Hairston, H; Henderson, M; McDonald, M | 1 |
Broekelschen, P; Challa, S; Lyons, KP; Milne, N | 2 |
Fahle, GA; O'Shaughnessy, EM; Witebsky, FG | 1 |
Boison, JO; Keng, L; Rasmussen, BM; Sørensen, LK | 1 |
Ang, CY; Luo, W; Thompson, HC | 1 |
Abd el Khalek, MK; el Ayadi, A; Fouad, H; Hamza, HS; Kamel, M; Khallaf, N; Orabi, A; Steinhoff, MC | 1 |
Jarvis, W; Rosenberg, J; Tenover, FC; Vugia, DJ; Wong, J | 1 |
Blanca, M; Fernandez, J; Garcia, J; Mayorga, C; Romano, A; Torres, MJ; Vega, JM | 1 |
Coudron, PE; Stratton, CW | 1 |
Awata, N; Ishida, M; Kobayashi, K; Sakamoto, F | 1 |
Harada, H; Kita, E; Kurioka, T; Yunou, Y | 1 |
Elkaer, T; Hansen, H; Snor, LK; Sørensen, LK | 1 |
Baker, WL | 1 |
Bantar, C; Bianchini, H; Canigia, LF; Nicola, F; Relloso, S; Smayevsky, J | 1 |
Mahmood, A | 1 |
Docheva, Iu; Ergova, R; K'oleian, E; Kharalambieva, Ia; Mitov, I | 1 |
Kapukaya, A; Kaya, H; Kesemenli, C; Sari, I; Subasi, M | 1 |
Blanca, M; Guzman, AE; Juarez, C; Mayorga, C; Moya, MC; Reche, M; Romano, A; Torres, MJ | 1 |
Hoeben, MA; Jauregi, P; Kwant, G; van der Lans, RG; van der Wielen, LA | 1 |
2 trial(s) available for ampicillin and Sensitivity and Specificity
Article | Year |
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Diagnosis and treatment of subclinical mastitis in early lactation in dairy goats.
Topics: Ampicillin; Animals; Anti-Infective Agents; Cell Count; Cloxacillin; Corynebacterium; Female; Goat Diseases; Goats; Lactation; Mammary Glands, Animal; Mastitis; Milk; Sensitivity and Specificity; Time Factors; Treatment Outcome | 2010 |
Identification of sepsis in neonates following maternal antibiotic therapy.
Topics: Ampicillin; Female; Gentamicins; Humans; Infant, Newborn; Labor, Obstetric; Latex Fixation Tests; Leukocyte Count; Maternal-Fetal Exchange; Pregnancy; Sensitivity and Specificity; Sepsis; Streptococcus agalactiae | 1995 |
61 other study(ies) available for ampicillin and Sensitivity and Specificity
Article | Year |
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Human dipeptide transporter, hPEPT1, stably transfected into Chinese hamster ovary cells.
Topics: Ampicillin; Animals; Biological Transport; Carrier Proteins; Cephalexin; Cephalosporins; CHO Cells; Clone Cells; COS Cells; Cricetinae; DNA, Complementary; Dogs; HeLa Cells; Humans; Hydrogen-Ion Concentration; Oligopeptides; Penicillins; Peptide Transporter 1; Sensitivity and Specificity; Symporters; Transfection | 1996 |
Combined real-time PCR and pyrosequencing strategy for objective, sensitive, specific, and high-throughput identification of reduced susceptibility to penicillins in Neisseria meningitidis.
Topics: Anti-Bacterial Agents; Bacterial Proteins; Base Sequence; Humans; Microbial Sensitivity Tests; Molecular Sequence Data; Neisseria meningitidis; Penicillin Resistance; Penicillin-Binding Proteins; Penicillins; Polymerase Chain Reaction; Sensitivity and Specificity; Sequence Analysis, DNA | 2008 |
Novel benzofuroxan derivatives against multidrug-resistant Staphylococcus aureus strains: design using Topliss' decision tree, synthesis and biological assay.
Topics: Anti-Bacterial Agents; Benzoxazoles; Decision Trees; Drug Design; Drug Evaluation, Preclinical; Humans; Hydrophobic and Hydrophilic Interactions; Methicillin-Resistant Staphylococcus aureus; Microbial Sensitivity Tests; Sensitivity and Specificity; Software; Staphylococcal Infections; Structure-Activity Relationship | 2011 |
Beta-lactams susceptibility testing of penicillin-resistant, ampicillin-susceptible Enterococcus faecalis isolates: a comparative assessment of Etest and disk diffusion methods against broth dilution.
Topics: Amoxicillin; Ampicillin; Anti-Bacterial Agents; beta-Lactams; Disk Diffusion Antimicrobial Tests; Drug Resistance, Multiple, Bacterial; Enterococcus faecalis; Humans; Imipenem; Microbial Sensitivity Tests; Penicillins; Piperacillin; Sensitivity and Specificity | 2020 |
Development of a highly resolved loop-mediated isothermal amplification method to detect the N526K ftsI mutation of β-lactamase-negative ampicillin-resistant Haemophilus influenzae.
Topics: Ampicillin; Ampicillin Resistance; Anti-Bacterial Agents; beta-Lactamases; DNA, Bacterial; Genotype; Haemophilus Infections; Haemophilus influenzae; Humans; Limit of Detection; Microbial Sensitivity Tests; Nephelometry and Turbidimetry; Nucleic Acid Amplification Techniques; Penicillin-Binding Proteins; Point Mutation; Point-of-Care Testing; Polymorphism, Genetic; Sensitivity and Specificity; Temperature | 2017 |
Electrooptical Assay for Record of Antibiotic Action on Microbial Cells.
Topics: Ampicillin; Anti-Bacterial Agents; Biological Assay; Chloramphenicol; Culture Media; Drug Resistance, Multiple, Bacterial; Electricity; Escherichia coli; Kanamycin; Microbial Sensitivity Tests; Optical Devices; Sensitivity and Specificity; Tetracycline | 2016 |
An improved selective culture medium enhances the isolation of Burkholderia pseudomallei from contaminated specimens.
Topics: Ampicillin; Animals; Anti-Bacterial Agents; Bacteriological Techniques; Burkholderia pseudomallei; Culture Media; Feces; Female; Humans; Melioidosis; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL; Mice, Inbred ICR; Norfloxacin; Polymyxin B; Sensitivity and Specificity | 2013 |
A novel ECL biosensor for β-lactamase detection: Using RU(II) linked-ampicillin complex as the recognition element.
Topics: Ampicillin; beta-Lactamases; Biosensing Techniques; Conductometry; Electrodes; Equipment Design; Equipment Failure Analysis; Luminescent Measurements; Reproducibility of Results; Ruthenium; Sensitivity and Specificity | 2015 |
A Flow SPR Immunosensor Based on a Sandwich Direct Method.
Topics: Ampicillin; Anti-Bacterial Agents; Biosensing Techniques; Immunoassay; Sensitivity and Specificity; Surface Plasmon Resonance | 2016 |
Time-resolved fluoroimmunoassay for quantitative determination of ampicillin in cow milk samples with different fat contents.
Topics: Ampicillin; Animals; Antibody Specificity; Fluoroimmunoassay; Lipids; Milk; Molecular Structure; Sensitivity and Specificity; Time Factors | 2008 |
Enterococcal surface protein Esp affects antibiotic sensitivity in Enterococcus faecium.
Topics: Ampicillin; Anti-Bacterial Agents; Bacterial Proteins; Calorimetry; Drug Resistance, Bacterial; Enterococcus faecium; Hot Temperature; Humans; Membrane Proteins; Microbial Sensitivity Tests; Sensitivity and Specificity; Time Factors | 2009 |
Microchip system for monitoring microbial physiological behaviour under drug influences.
Topics: Ampicillin; Anti-Bacterial Agents; Biological Assay; Bioreactors; Cell Culture Techniques; Computer-Aided Design; Drug Evaluation, Preclinical; Equipment Design; Equipment Failure Analysis; Escherichia coli; Flow Cytometry; Flow Injection Analysis; Lab-On-A-Chip Devices; Reproducibility of Results; Sensitivity and Specificity | 2009 |
Validation of a method for determination of ampicillin in human plasma using LC-DAD.
Topics: Ampicillin; Chromatography, Liquid; Humans; Sensitivity and Specificity; Spectrophotometry, Ultraviolet | 2009 |
Preoperative CT staging in sigmoid diverticulitis--does it correlate with intraoperative and histological findings?
Topics: Abdominal Abscess; Ampicillin; Anti-Bacterial Agents; Cellulitis; Colon, Sigmoid; Diverticulitis, Colonic; Female; Humans; Infusions, Intravenous; Intestinal Perforation; Male; Middle Aged; Peritonitis; Preoperative Care; Prospective Studies; Sensitivity and Specificity; Sigmoid Diseases; Statistics as Topic; Sulbactam; Tomography, X-Ray Computed | 2010 |
[Simultaneous determination of sixteen antibiotics in human urine with ultra performance liquid chromatography-tandem mass spectrometry].
Topics: Ampicillin; Anti-Bacterial Agents; Chromatography, High Pressure Liquid; Forensic Toxicology; Humans; Hydrogen-Ion Concentration; Penicillins; Reproducibility of Results; Sensitivity and Specificity; Solid Phase Extraction; Solvents; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry; Time Factors | 2011 |
In vitro activities of colistin and ampicillin/sulbactam against Acinetobacter baumannii.
Topics: Acinetobacter baumannii; Acinetobacter Infections; Ampicillin; Anti-Bacterial Agents; Child; Colistin; Drug Resistance, Multiple, Bacterial; Female; Hospitals, Pediatric; Humans; Male; Microbial Sensitivity Tests; Sensitivity and Specificity; Sulbactam; Thailand | 2011 |
Penicillin acylase-catalyzed ampicillin synthesis using a pH gradient: a new approach to optimization.
Topics: Ampicillin; Catalysis; Cell Line; Escherichia coli; Glycine; Hydrogen-Ion Concentration; Models, Chemical; Penicillanic Acid; Penicillin Amidase; Protons; Quality Control; Sensitivity and Specificity | 2002 |
Perinatal antibiotic usage and changes in colonization and resistance rates of group B streptococcus and other pathogens.
Topics: Adolescent; Adult; Ampicillin; Anti-Bacterial Agents; Cefazolin; Cohort Studies; Colony Count, Microbial; Drug Resistance, Microbial; Female; Gestational Age; Humans; Microbial Sensitivity Tests; Middle Aged; Penicillins; Perinatal Care; Pregnancy; Probability; Sensitivity and Specificity; Streptococcal Infections; Streptococcus agalactiae; Vagina; Vaginal Smears | 2002 |
Application of micellar electrokinetic chromatography to the determination of sultamicillin in oral pharmaceutical preparations.
Topics: Administration, Oral; Ampicillin; Chromatography, High Pressure Liquid; Chromatography, Micellar Electrokinetic Capillary; Drug Therapy, Combination; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Sulbactam | 2002 |
Detection of group B streptococcal bacteremia in simulated intrapartum antimicrobial prophylaxis.
Topics: Ampicillin; Antibiotic Prophylaxis; Bacteremia; Colony Count, Microbial; Culture Media, Conditioned; Female; Humans; Infant, Newborn; Microbial Sensitivity Tests; Patient Simulation; Pregnancy; Prenatal Care; Probability; Resins, Plant; Sensitivity and Specificity; Streptococcal Infections; Streptococcus agalactiae | 2003 |
HPLC for in-process control in the production of sultamicillin.
Topics: Ampicillin; Chromatography, High Pressure Liquid; Drug Therapy, Combination; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Sulbactam | 2003 |
Antimicrobial susceptibility of Gram-negative uropathogens isolated from obstetric patients.
Topics: Adult; Ampicillin; Anti-Bacterial Agents; Cohort Studies; Cystitis; Female; Florida; Gestational Age; Gram-Negative Bacteria; Humans; Microbial Sensitivity Tests; Nitrofurantoin; Obstetrics; Pregnancy; Pregnancy Complications, Infectious; Prenatal Care; Sensitivity and Specificity; Trimethoprim, Sulfamethoxazole Drug Combination; Urinalysis; Urine | 2002 |
[Studies of the specificity of immediate allergic reactions to ampicillin].
Topics: Adult; Aged; Amoxicillin; Ampicillin; Case-Control Studies; Cross Reactions; Drug Eruptions; Female; Humans; Hypersensitivity, Immediate; Immunoglobulin E; Male; Middle Aged; Penicillins; Radioallergosorbent Test; Sensitivity and Specificity; Skin Tests | 2003 |
Disc diffusion susceptibility testing of Haemophilus influenzae by NCCLS methodology using low-strength ampicillin and co-amoxiclav discs.
Topics: Amoxicillin-Potassium Clavulanate Combination; Ampicillin; Dose-Response Relationship, Drug; Finland; Haemophilus influenzae; Humans; Microbial Sensitivity Tests; Penicillin Resistance; Sensitivity and Specificity | 2004 |
Simple and rapid liquid chromatography-tandem mass spectrometry confirmatory assay for determining amoxicillin and ampicillin in bovine tissues and milk.
Topics: Amoxicillin; Ampicillin; Animals; Anti-Bacterial Agents; Cattle; Chromatography, Liquid; Kidney; Liver; Meat; Milk; Muscles; Quality Control; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization | 2004 |
New real-time PCR-based method for in vitro susceptibility testing of Anaplasma phagocytophilum against antimicrobial agents.
Topics: Ampicillin; Anaplasma phagocytophilum; Anti-Bacterial Agents; Aza Compounds; Azithromycin; DNA, Bacterial; DNA, Ribosomal; Doxycycline; Fluoroquinolones; Genes, rRNA; Gentamicins; Ketolides; Microbial Sensitivity Tests; Moxifloxacin; Polymerase Chain Reaction; Quinolines; Reproducibility of Results; RNA, Bacterial; RNA, Ribosomal, 16S; Sensitivity and Specificity | 2004 |
Spectrophotometric determination of ampicillin sodium in pharmaceutical products using sodium 1,2-naphthoquinone-4-sulfonic as the chromogentic reagent.
Topics: Absorption; Ampicillin; Chromatography, High Pressure Liquid; Chromogenic Compounds; Hot Temperature; Hydrogen-Ion Concentration; Ions; Molecular Structure; Naphthoquinones; Reproducibility of Results; Sensitivity and Specificity; Sodium; Solvents; Spectrophotometry; Surface-Active Agents; Time Factors | 2004 |
Detection of subgroup B respiratory syncytial virus in the cerebrospinal fluid of a patient with respiratory syncytial virus pneumonia.
Topics: Ampicillin; Base Sequence; Follow-Up Studies; Humans; Infant; Male; Molecular Sequence Data; Pneumonia, Viral; Respiratory Syncytial Virus Infections; Respiratory Syncytial Virus, Human; Reverse Transcriptase Polymerase Chain Reaction; Risk Assessment; RNA, Viral; Sensitivity and Specificity; Severity of Illness Index; Treatment Outcome; Viremia | 2004 |
Comparison of clinical prediction rules for management of pharyngitis in settings with limited resources.
Topics: Ampicillin; Anti-Bacterial Agents; Child; Child, Preschool; Decision Support Techniques; Egypt; Female; Health Resources; Humans; Male; Penicillins; Pharyngitis; Physical Examination; Prospective Studies; Sensitivity and Specificity; Streptococcal Infections; Streptococcus pyogenes | 2006 |
ICH guidance in practice: validated stability-indicating HPLC method for simultaneous determination of ampicillin and cloxacillin in combination drug products.
Topics: Acetonitriles; Ampicillin; Anti-Bacterial Agents; Buffers; Chromatography, High Pressure Liquid; Cloxacillin; Drug Combinations; Drug Stability; Guidelines as Topic; Hydrogen-Ion Concentration; Hydrolysis; Linear Models; Oxidation-Reduction; Reproducibility of Results; Sensitivity and Specificity; Solvents | 2007 |
Simultaneous determination of beta-lactamic antibiotics by a new high-performance low-pressure chromatographic system using a multisyringe burette coupled to a monolithic column (MSC).
Topics: Amoxicillin; Ampicillin; Anti-Bacterial Agents; beta-Lactams; Cephalexin; Chromatography, High Pressure Liquid; Excipients; Sensitivity and Specificity; Solvents | 2007 |
Quantitative determination of amoxicillin in animal feed using liquid chromatography with tandem mass spectrometric detection.
Topics: Amoxicillin; Ampicillin; Animal Feed; Calibration; Chemistry Techniques, Analytical; Chromatography; Chromatography, Liquid; Drug Residues; Food Analysis; Mass Spectrometry; Models, Chemical; Reproducibility of Results; Sensitivity and Specificity | 2007 |
Molecularly imprinted polymers as antibody mimics in automated on-line fluorescent competitive assays.
Topics: Amoxicillin; Ampicillin; Anti-Bacterial Agents; Antibody Specificity; Automation; beta-Lactams; Binding, Competitive; Chromatography; Fluoroimmunoassay; Molecular Mimicry; Nafcillin; Oxacillin; Penicillanic Acid; Penicillin G; Penicillin V; Polymers; Sensitivity and Specificity | 2007 |
An enhanced miniaturized assay for antimicrobial prospecting.
Topics: Ampicillin; Animals; Anti-Bacterial Agents; Drug Resistance, Bacterial; Escherichia coli; Escherichia coli Proteins; Inhibitory Concentration 50; Insecta; Microbial Sensitivity Tests; Plasmids; Reproducibility of Results; Sensitivity and Specificity; Streptomycin | 2008 |
Dextran-coated gold nanoparticles for the assessment of antimicrobial susceptibility.
Topics: Ampicillin; Anti-Infective Agents; Biosensing Techniques; Dextrans; Drug Resistance, Microbial; Escherichia coli; Gold; Metal Nanoparticles; Microbial Sensitivity Tests; Particle Size; Sensitivity and Specificity | 2008 |
A simple method for simultaneous determination of some organic liquids in in-process materials and effluents produced in the manufacture of amoxicillin and ampicillin.
Topics: Amoxicillin; Ampicillin; Anti-Bacterial Agents; Chromatography, Gas; Humans; Organic Chemicals; Pakistan; Reproducibility of Results; Sensitivity and Specificity; Water Pollutants, Chemical | 2009 |
Simple predictors to differentiate acute asthma from ARI in children: implications for refining case management in the ARI Control Programme.
Topics: Acute Disease; Ampicillin; Asthma; Bronchodilator Agents; Case-Control Studies; Child, Preschool; Cough; Diagnosis, Differential; Fever; Forecasting; Humans; Infant; Logistic Models; Pneumonia, Bacterial; Respiration; Respiratory Sounds; Respiratory Tract Infections; Sensitivity and Specificity | 1994 |
Fluorescent spot test method for specific detection of beta-lactamases.
Topics: Ampicillin; Anti-Bacterial Agents; beta-Lactamases; Cephalexin; Cephalosporinase; Chromatography, Thin Layer; Fluorescence; Gram-Negative Bacteria; Gram-Positive Bacteria; Hydrolysis; Indicators and Reagents; Penicillinase; Sensitivity and Specificity | 1994 |
Digoxigenin-ampicillin conjugate for detection of penicillin-binding proteins by chemiluminescence.
Topics: Ampicillin; Bacterial Proteins; Carrier Proteins; Chromatography, High Pressure Liquid; Digoxigenin; Escherichia coli; Hexosyltransferases; Immunoblotting; Luminescent Measurements; Muramoylpentapeptide Carboxypeptidase; Penicillin-Binding Proteins; Peptidyl Transferases; Sensitivity and Specificity | 1994 |
Ampicillin and amoxicillin residue detection in milk, using microbial receptor assay (Charm II) and liquid chromatography methods, after extra-label administration of the drugs to lactating cows.
Topics: Amoxicillin; Ampicillin; Analysis of Variance; Animals; Cattle; Chromatography, Liquid; Drug Residues; Female; Injections, Intramuscular; Microbial Sensitivity Tests; Milk; Penicillins; Reproducibility of Results; Sensitivity and Specificity; Time Factors | 1996 |
Quantitative estimation of sultamicillin p-toluenesulfonate in pharmaceutical preparations by reverse-phase high performance liquid chromatography.
Topics: Ampicillin; Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Drug Therapy, Combination; Prodrugs; Sensitivity and Specificity; Sulbactam; Tosyl Compounds | 1996 |
Modeling drug residue uptake by eggs: yolks contain ampicillin residues even after drug withdrawal and nondetectability in the plasma.
Topics: Ampicillin; Animals; Chickens; Dose-Response Relationship, Drug; Drug Residues; Egg Yolk; Eggs; Female; Models, Biological; Penicillins; Predictive Value of Tests; Sensitivity and Specificity; United States; United States Department of Agriculture | 1997 |
Relative sensitivity of Tc-99m WBC versus In-111 WBC in a patient with Crohn's disease on steroids.
Topics: Abdominal Abscess; Adult; Ampicillin; Anti-Bacterial Agents; Anti-Infective Agents; Anti-Inflammatory Agents; Chemotaxis, Leukocyte; Crohn Disease; Gentamicins; Glucocorticoids; Humans; Hydrocortisone; Ileal Diseases; Indium Radioisotopes; Intestinal Diseases; Intestinal Fistula; Intestine, Small; Leukocytes; Male; Mesentery; Metronidazole; Neutrophils; Penicillins; Peritoneal Diseases; Prednisone; Radionuclide Imaging; Radiopharmaceuticals; Sensitivity and Specificity; Technetium | 1997 |
Correlation of in vitro susceptibility results for amoxicillin-clavulanate and ampicillin-sulbactam tested against Escherichia coli.
Topics: Amoxicillin; Ampicillin; Ampicillin Resistance; Escherichia coli; Humans; Microbial Sensitivity Tests; Penicillins; Sensitivity and Specificity | 1997 |
Simultaneous determination of six penicillins in cows' raw milk by a multiresidue high-performance liquid chromatographic method.
Topics: Amoxicillin; Ampicillin; Animals; Cattle; Chromatography, High Pressure Liquid; Cloxacillin; Dicloxacillin; Drug Residues; Milk; Oxacillin; Penicillin G; Penicillins; Sensitivity and Specificity; Spectrophotometry, Ultraviolet | 1997 |
Rapid method for the determination of ampicillin residues in animal muscle tissues by high-performance liquid chromatography with fluorescence detection.
Topics: Ampicillin; Animals; Anti-Bacterial Agents; Catfishes; Cattle; Chickens; Chromatography, High Pressure Liquid; Drug Residues; Muscles; Sensitivity and Specificity; Spectrometry, Fluorescence; Swine | 1997 |
Effectiveness of clinical guidelines for the presumptive treatment of streptococcal pharyngitis in Egyptian children.
Topics: Adolescent; Ampicillin; Anti-Bacterial Agents; Child; Child, Preschool; Egypt; Female; Humans; Male; Penicillin G Benzathine; Penicillins; Pharyngitis; Pharynx; Practice Guidelines as Topic; Sensitivity and Specificity; Streptococcal Infections; Streptococcus pyogenes; Urban Population | 1997 |
Are clinical laboratories in California accurately reporting vancomycin-resistant enterococci?
Topics: Ampicillin; California; Disease Notification; Drug Resistance, Microbial; Enterococcus; Gram-Positive Bacterial Infections; Humans; Laboratories; Microbial Sensitivity Tests; Observer Variation; Penicillins; Population Surveillance; Reproducibility of Results; Sensitivity and Specificity; Vancomycin | 1997 |
Relative sensitivity of Tc-99m WBC versus In-111 WBC in a patient with Crohn disease and steroid use.
Topics: Abdominal Abscess; Adult; Ampicillin; Anti-Bacterial Agents; Anti-Infective Agents; Anti-Inflammatory Agents; Chemotaxis, Leukocyte; Crohn Disease; Gentamicins; Glucocorticoids; Humans; Hydrocortisone; Ileal Diseases; Indium Radioisotopes; Intestinal Diseases; Intestinal Fistula; Intestine, Small; Leukocytes; Male; Mesentery; Metronidazole; Neutrophils; Penicillins; Peritoneal Diseases; Prednisone; Radionuclide Imaging; Radiopharmaceuticals; Sensitivity and Specificity; Technetium | 1997 |
Allergic reactions to ampicillin. Studies on the specificity and selectivity in subjects with immediate reactions.
Topics: Adult; Aged; Amoxicillin; Ampicillin; Drug Hypersensitivity; Female; Humans; Hypersensitivity, Immediate; Immunoglobulin E; Italy; Male; Middle Aged; Penicillins; Radioallergosorbent Test; Sensitivity and Specificity; Skin Tests; Spain; Time Factors; Urticaria | 1997 |
The bactericidal activity of clarithromycin versus ampicillin alone and in combination with omeprazole and/or bismuth against clarithromycin-susceptible and clarithromycin-resistant strains of Helicobacter pylori.
Topics: Ampicillin; Anti-Bacterial Agents; Bismuth; Clarithromycin; Drug Interactions; Drug Resistance, Microbial; Helicobacter pylori; Humans; Microbial Sensitivity Tests; Omeprazole; Pyloric Antrum; Sensitivity and Specificity; Species Specificity | 1998 |
Simple high-performance liquid chromatography determination of ampicillin in human serum using solid-phase extraction disk cartridges.
Topics: Ampicillin; Chromatography, High Pressure Liquid; Humans; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Ultraviolet | 1999 |
Efficacy of antibiotic therapy for infection with Shiga-like toxin-producing Escherichia coli O157:H7 in mice with protein-calorie malnutrition.
Topics: Ampicillin; Animals; Anti-Bacterial Agents; Bacterial Toxins; Brain Chemistry; Disease Models, Animal; Disease Progression; Escherichia coli Infections; Escherichia coli O157; Feces; Fosfomycin; Kanamycin; Mice; Mice, Inbred C57BL; Norfloxacin; Protein-Energy Malnutrition; Reference Values; Sensitivity and Specificity; Shiga Toxins; Statistics, Nonparametric; Survival Rate; Treatment Outcome; Trimethoprim, Sulfamethoxazole Drug Combination | 1999 |
Simultaneous determination of seven penicillins in muscle, liver and kidney tissues from cattle and pigs by a multiresidue high-performance liquid chromatographic method.
Topics: Amoxicillin; Ampicillin; Animals; Cattle; Chemical Precipitation; Chromatography, High Pressure Liquid; Cloxacillin; Dicloxacillin; Drug Stability; Kidney; Liver; Muscles; Nafcillin; Oxacillin; Penicillin G; Penicillins; Quality Control; Sensitivity and Specificity; Sulfuric Acids; Swine; Tungsten Compounds | 1999 |
Fluorimetric determination of ampicillin by use of non-toxic catalysts. Estimation of beta-lactamase activity and parameters.
Topics: Ampicillin; Animals; Bacteria; beta-Lactamases; Body Fluids; Fluorometry; Milk; Penicillins; Sensitivity and Specificity | 1999 |
Comparison of several methods to determine methicillin-resistance in Staphylococcus aureus with focus on borderline strains.
Topics: Ampicillin; Colony Count, Microbial; Humans; Methicillin Resistance; Oxacillin; Penicillins; Phenotype; Polymerase Chain Reaction; Sensitivity and Specificity; Sodium Chloride; Staphylococcus aureus | 2000 |
Is Streptococcus pneumoniae a B-lactamase producer?
Topics: Amoxicillin; Amoxicillin-Potassium Clavulanate Combination; Ampicillin; beta-Lactamases; Humans; Microbial Sensitivity Tests; Sensitivity and Specificity; Streptococcus pneumoniae | 2000 |
[A comparative study of antibacterial activity of ceftibuten, ceftazidime, cefuroxime and ampicillin against clinical isolates].
Topics: Ampicillin; beta-Lactamases; Ceftazidime; Ceftibuten; Cefuroxime; Cephalosporins; Drug Resistance, Microbial; Gram-Negative Aerobic Bacteria; Gram-Positive Bacteria; Humans; In Vitro Techniques; Microbial Sensitivity Tests; Penicillins; Respiratory Tract Infections; Sensitivity and Specificity | 2000 |
Effect of granulocyte-macrophage colony-stimulating factor on treatment of acute osteomyelitis. An experimental investigation in rats.
Topics: Acute Disease; Ampicillin; Animals; Biopsy, Needle; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Therapy, Combination; Granulocyte-Macrophage Colony-Stimulating Factor; Injections, Intramuscular; Osteomyelitis; Radionuclide Imaging; Rats; Rats, Sprague-Dawley; Sensitivity and Specificity; Staphylococcus aureus; Sulbactam; Treatment Outcome | 2001 |
Diagnostic evaluation of a large group of patients with immediate allergy to penicillins: the role of skin testing.
Topics: Amoxicillin; Ampicillin; Anaphylaxis; Drug Hypersensitivity; Female; Humans; Hypersensitivity, Immediate; Male; Penicillins; Radioallergosorbent Test; Sensitivity and Specificity; Skin Tests; Time Factors; Urticaria | 2001 |
Recovery of small bioparticles by interfacial partitioning.
Topics: Ampicillin; Butanols; Chromatography, High Pressure Liquid; Crystallization; Emulsions; Feasibility Studies; Glycine; Hexanols; Models, Chemical; Models, Molecular; Particle Size; Penicillins; Phosphates; Polyethylene Glycols; Rheology; Sensitivity and Specificity; Solubility; Solutions; Surface Tension; Water | 2002 |