Skip to main page content
Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

My NCBI Filters
Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1945 2
1946 21
1947 43
1948 51
1949 48
1950 57
1951 48
1952 44
1953 72
1954 86
1955 65
1956 49
1957 48
1958 48
1959 43
1960 41
1961 46
1962 86
1963 203
1964 336
1965 349
1966 321
1967 439
1968 483
1969 506
1970 669
1971 764
1972 775
1973 935
1974 1042
1975 941
1976 848
1977 789
1978 740
1979 903
1980 759
1981 813
1982 974
1983 848
1984 858
1985 944
1986 862
1987 771
1988 750
1989 822
1990 739
1991 635
1992 692
1993 651
1994 643
1995 637
1996 712
1997 699
1998 833
1999 678
2000 679
2001 723
2002 752
2003 664
2004 745
2005 779
2006 742
2007 805
2008 799
2009 764
2010 756
2011 805
2012 893
2013 922
2014 869
2015 975
2016 995
2017 1009
2018 991
2019 966
2020 1027
2021 586
2022 7
Text availability
Article attribute
Article type
Publication date

Search Results

43,756 results
Results by year
Filters applied: . Clear all
Page 1
Dissipation and residue determination of penicillin G and its two metabolites in citrus under field conditions by DSPE/UPLC-MS/MS.
Zhou J, An J, Dong C, Zhang Y, Zhao Q, Cui Y, Jiao B. Zhou J, et al. Biomed Chromatogr. 2020 Dec;34(12):e4962. doi: 10.1002/bmc.4962. Epub 2020 Aug 26. Biomed Chromatogr. 2020. PMID: 32783215
Penicillin G degraded easily in citrus and the metabolite was mainly penilloic acid, which can exist stably for long time. ...These results could provide necessary data for evaluating the safe and proper use of penicillin G in citrus....
Penicillin G degraded easily in citrus and the metabolite was mainly penilloic acid, which can exist stably for long time. ...
Short chain alpha-pyrones capable of potentiating penicillin G against Pseudomonas aeruginosa.
Fields L, Craig WR, Huffine CA, Allen CF, Bouthillette LM, Chappell JC, Shumate JT, Wolfe AL. Fields L, et al. Bioorg Med Chem Lett. 2020 Aug 15;30(16):127301. doi: 10.1016/j.bmcl.2020.127301. Epub 2020 Jun 2. Bioorg Med Chem Lett. 2020. PMID: 32631521
Herein, we report the evaluation of simplified alpha-pyrone adjuvants capable of potentiating penicillin G against Pseudomonas aeruginosa, a Gram-negative pathogen whose multidrug-resistant strains have been labeled by the Centers for Disease Control and Prevention …
Herein, we report the evaluation of simplified alpha-pyrone adjuvants capable of potentiating penicillin G against Pseudomonas …
Identification of Penicillin G Metabolites under Various Environmental Conditions Using UHPLC-MS/MS.
Aldeek F, Canzani D, Standland M, Crosswhite MR, Hammack W, Gerard G, Cook JM. Aldeek F, et al. J Agric Food Chem. 2016 Aug 10;64(31):6100-7. doi: 10.1021/acs.jafc.5b06150. Epub 2016 Mar 7. J Agric Food Chem. 2016. PMID: 26906275
Penillic acid, penicilloic acid, and penilloic acid are found to be the most abundant metabolites of penicillin G. These major metabolites, along with isopenillic acid, are found when penicillin G is used for treatment of citrus greening infected trees …
Penillic acid, penicilloic acid, and penilloic acid are found to be the most abundant metabolites of penicillin G. These major …
Penicillin G.
Friend DG. Friend DG. Clin Pharmacol Ther. 1966 May-Jun;7(3):421-4. doi: 10.1002/cpt196673421. Clin Pharmacol Ther. 1966. PMID: 5937005 No abstract available.
Degradation of Penicillin G by heat activated persulfate in aqueous solution.
Norzaee S, Taghavi M, Djahed B, Kord Mostafapour F. Norzaee S, et al. J Environ Manage. 2018 Jun 1;215:316-323. doi: 10.1016/j.jenvman.2018.03.038. J Environ Manage. 2018. PMID: 29574209
We used Heat Activated of Persulfate (HAP) to decompose Penicillin G (PEN G) in aqueous solution. The effect of pH (3-11), temperature (313-353 K), and initial concentration of Sodium Persulfate (SPS) (0.05-0.5 mM) on the decomposition level of PEN G w …
We used Heat Activated of Persulfate (HAP) to decompose Penicillin G (PEN G) in aqueous solution. The effect of pH (3-1 …
Alkali-treated penicillin G solution is a better option than penicillin G as an alternative source of minor determinants for penicillin skin test.
Wangrattanasopon P, Ruxrungtham K, Chantaphakul H, Buranapraditkun S, Klaewsongkram J. Wangrattanasopon P, et al. Allergy Asthma Proc. 2012 Mar-Apr;33(2):152-9. doi: 10.2500/aap.2012.33.3496. Allergy Asthma Proc. 2012. PMID: 22525392 Clinical Trial.
This study evaluated the accuracy of penicillin G and alkali-treated penicillin G compared with the standardized MDM for skin testing. ...The in-house MDM (IH-MDM), prepared by alkali-treated aged penicillin, and fresh penicillin G
This study evaluated the accuracy of penicillin G and alkali-treated penicillin G compared with the standardized …
Treatment of pneumococcal pneumonia: the case for penicillin G.
Bryan CS. Bryan CS. Am J Med. 1999 Jul 26;107(1A):63S-68S. doi: 10.1016/s0002-9343(99)00099-6. Am J Med. 1999. PMID: 10451011 Review.
These levels easily exceed the minimum inhibitory concentrations (MICs) of penicillin G against most PRSP strains (4 microg/mL), which are actually strains with reduced susceptibility to penicillin. High-dose penicillin G therapy has not been sh …
These levels easily exceed the minimum inhibitory concentrations (MICs) of penicillin G against most PRSP strains (4 microg/mL …
Is penicillin G a better choice than ampicillin for prophylaxis of neonatal group B streptococcal infections?
Amstey MS, Gibbs RS. Amstey MS, et al. Obstet Gynecol. 1994 Dec;84(6):1058-9. Obstet Gynecol. 1994. PMID: 7970466 Review.
Penicillin G provides good placental transfer and fetal and neonatal tissue levels. Group B streptococcal disease has a narrower range of sensitivities to penicillin G than to ampicillin, and the potential for selecting more resistant organisms may be
Penicillin G provides good placental transfer and fetal and neonatal tissue levels. Group B streptococcal disease has a narrow
Serum penicillin G levels are lower than expected in adults within two weeks of administration of 1.2 million units.
Broderick MP, Hansen CJ, Russell KL, Kaplan EL, Blumer JL, Faix DJ. Broderick MP, et al. PLoS One. 2011;6(10):e25308. doi: 10.1371/journal.pone.0025308. Epub 2011 Oct 4. PLoS One. 2011. PMID: 21991307 Free PMC article.
Several studies since the 1990s suggest that at 3-4 weeks serum penicillin G levels are less than adequate (below MIC(90) of 0.016 g/ml). ...The half-life of serum penicillin G was 4.1 days. By day 11, mean levels were <0.02 g/ml, and …
Several studies since the 1990s suggest that at 3-4 weeks serum penicillin G levels are less than adequate (below MIC(90) of 0 …
43,756 results
You have reached the last available page of results. Please see the User Guide for more information.