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
1975 1
1976 1
1977 1
1978 2
1980 1
1981 2
1982 4
1983 2
1985 3
1987 1
1988 2
1989 4
1990 1
1992 2
1993 2
1994 3
1995 4
1997 4
1998 3
1999 3
2000 1
2002 1
2003 2
2004 1
2006 3
2007 3
2009 1
2010 2
2011 2
2012 2
2013 4
2014 2
2015 5
2016 3
2017 1
2018 2
2019 1
2020 3
Text availability
Article attribute
Article type
Publication date

Search Results

78 results
Results by year
Filters applied: . Clear all
Page 1
Showing results for ester aca
Your search for Esther Acha retrieved no results
Palmitic acid methyl ester is a novel neuroprotective agent against cardiac arrest.
Lee RH, Couto E Silva A, Possoit HE, Lerner FM, Chen PY, Azizbayeva R, Citadin CT, Wu CY, Neumann JT, Lin HW. Lee RH, et al. Prostaglandins Leukot Essent Fatty Acids. 2019 Aug;147:6-14. doi: 10.1016/j.plefa.2018.11.011. Epub 2018 Nov 23. Prostaglandins Leukot Essent Fatty Acids. 2019. PMID: 30514597 Free PMC article.
We previously discovered that palmitic acid methyl ester (PAME) is a potent vasodilator first identified and released from the superior cervical ganglion and remain understudied. ...Additionally, functional learning and spatial memory assessments (via T-maze) 3 days after …
We previously discovered that palmitic acid methyl ester (PAME) is a potent vasodilator first identified and released from the superi …
Spectroscopic and structural impact of a stem base-pair change in DNA hairpins: GTTC-ACA-GAAC versus GTAC-ACA-GTAC.
Lamoureux M, Patard L, Hernandez B, Couesnon T, Santini GP, Cognet JA, Gouyette C, Cordier C. Lamoureux M, et al. Spectrochim Acta A Mol Biomol Spectrosc. 2006 Sep;65(1):84-94. doi: 10.1016/j.saa.2005.09.032. Epub 2006 Mar 10. Spectrochim Acta A Mol Biomol Spectrosc. 2006. PMID: 16530466
The two hairpins with the ACA loop are stable. They show the same mispairing mode and similar upfield shifts as the previous family, but GTTC-ACA-GAAC seems to be slightly less compact than any other. GTTC-ACA-GAAC is remarkable in that it exhibits a B(II) ch …
The two hairpins with the ACA loop are stable. They show the same mispairing mode and similar upfield shifts as the previous family, …
Application of termite hindgut metagenome derived carboxyl ester hydrolases in the modification of cephalosporin substrates.
Mokoena N, Mathiba K, Tsekoa T, Steenkamp P, Rashamuse K. Mokoena N, et al. Biochem Biophys Rep. 2015 Aug 28;4:44-51. doi: 10.1016/j.bbrep.2015.08.016. eCollection 2015 Dec. Biochem Biophys Rep. 2015. PMID: 29124186 Free PMC article.
Recombinant Escherichia coli clones with esterolytic phenotypes on tributyrin agar plates were selected and further tested for de-acetylating activity against Cephalothin and 7-aminocephalosporanic acid (7-ACA). ...In addition to de-acetylating cephalosporin based molecule …
Recombinant Escherichia coli clones with esterolytic phenotypes on tributyrin agar plates were selected and further tested for de-acetylatin …
Environmentally safe production of 7-ACA by recombinant Acremonium chrysogenum.
Liu Y, Gong G, Zhu C, Zhu B, Hu Y. Liu Y, et al. Curr Microbiol. 2010 Dec;61(6):609-14. doi: 10.1007/s00284-010-9660-z. Epub 2010 May 9. Curr Microbiol. 2010. PMID: 20454963
7-Amino cephalosporanic acid (7-ACA), which is currently obtained by chemical deacylation from cephalosporin C (CPC), is a major intermediate for industrial production of β-lactam antibiotics. 7-ACA can also be produced from CPC by enzymatic route including two-step …
7-Amino cephalosporanic acid (7-ACA), which is currently obtained by chemical deacylation from cephalosporin C (CPC), is a major inte …
Amino ester hydrolase from Xanthomonas campestris pv. campestris, ATCC 33913 for enzymatic synthesis of ampicillin.
Blum JK, Bommarius AS. Blum JK, et al. J Mol Catal B Enzym. 2010 Oct;67(1-2):21-28. doi: 10.1016/j.molcatb.2010.06.014. J Mol Catal B Enzym. 2010. PMID: 22087071 Free PMC article.
α-Amino ester hydrolases (AEH) are a small class of proteins, which are highly specific for hydrolysis or synthesis of α-amino containing amides and esters including β-lactam antibiotics such as ampicillin, amoxicillin, and cephalexin. A BLAST search revealed the se …
α-Amino ester hydrolases (AEH) are a small class of proteins, which are highly specific for hydrolysis or synthesis of α-amino contai …
Stearic acid methyl ester affords neuroprotection and improves functional outcomes after cardiac arrest.
Chen PY, Wu CY, Clemons GA, Citadin CT, Couto E Silva A, Possoit HE, Azizbayeva R, Forren NE, Liu CH, Rao KNS, Krzywanski DM, Lee RH, Neumann JT, Lin HW. Chen PY, et al. Prostaglandins Leukot Essent Fatty Acids. 2020 Aug;159:102138. doi: 10.1016/j.plefa.2020.102138. Epub 2020 May 23. Prostaglandins Leukot Essent Fatty Acids. 2020. PMID: 32663656
We previously identified a saturated fatty acid (stearic acid methyl ester, SAME) that was released from the superior cervical ganglion (sympathetic ganglion). The function of stearic acid methyl ester is currently unknown. Here, we show that SAME can inhibit the de …
We previously identified a saturated fatty acid (stearic acid methyl ester, SAME) that was released from the superior cervical gangli …
A simple and effective coumarin-based fluorescent probe for cysteine.
Dai X, Wu QH, Wang PC, Tian J, Xu Y, Wang SQ, Miao JY, Zhao BX. Dai X, et al. Biosens Bioelectron. 2014 Sep 15;59:35-9. doi: 10.1016/j.bios.2014.03.018. Epub 2014 Mar 17. Biosens Bioelectron. 2014. PMID: 24690559
Acrylic acid 3-acetyl-2-oxo-2 H-chromen-7-yl ester (ACA) was rationally designed and synthesized as a simple and effective fluorescent probe for sensing cysteine with high selectivity and naked-eye detection. ...The conjugate addition/cyclization sequence mechanism …
Acrylic acid 3-acetyl-2-oxo-2 H-chromen-7-yl ester (ACA) was rationally designed and synthesized as a simple and effective flu …
Steroid-linked nitrogen mustards as potential anticancer therapeutics: a review.
Saha P, Debnath C, Bérubé G. Saha P, et al. J Steroid Biochem Mol Biol. 2013 Sep;137:271-300. doi: 10.1016/j.jsbmb.2013.05.004. Epub 2013 May 18. J Steroid Biochem Mol Biol. 2013. PMID: 23692738 Review.
Among these compounds, modified steroids with aromatic nitrogen mustards linked by an ester function were found to have better DNA alkylating properties, improved selectivity as well as low toxicity. ...
Among these compounds, modified steroids with aromatic nitrogen mustards linked by an ester function were found to have better DNA al …
V-Shaped Molecular Configuration of Wax Esters of Jojoba Oil in a Langmuir Film Model.
Caruso B, Martini MF, Pickholz M, Perillo MA. Caruso B, et al. Langmuir. 2018 Jul 3;34(26):7887-7898. doi: 10.1021/acs.langmuir.8b00693. Epub 2018 Jun 19. Langmuir. 2018. PMID: 29852738
The aim of the present work was to understand the interfacial properties of a complex mixture of wax esters (WEs) obtained from Jojoba oil (JO). ...The orientation of the ester group that was assumed in that calculation was coherent with the PM-IRRAS behavior of the …
The aim of the present work was to understand the interfacial properties of a complex mixture of wax esters (WEs) obtained from Jojob …
Identification and Characterization of a New 7-Aminocephalosporanic Acid Deacetylase from Thermophilic Bacterium Alicyclobacillus tengchongensis.
Ding JM, Yu TT, Han NY, Yu JL, Li JJ, Yang YJ, Tang XH, Xu B, Zhou JP, Tang HZ, Huang ZX. Ding JM, et al. J Bacteriol. 2015 Nov 2;198(2):311-20. doi: 10.1128/JB.00471-15. Print 2016 Jan 15. J Bacteriol. 2015. PMID: 26527640 Free PMC article.
It indeed displayed esterase activity, with optimal activity at around 65°C and pH 8.5, with a preference for esters with short-chain acyl esters (C2 to C4). ...EstD1 can hydrolyze acetate at the C-3 position of 7-aminocephalosporanic acid (7-ACA) to form dea …
It indeed displayed esterase activity, with optimal activity at around 65°C and pH 8.5, with a preference for esters with short-chain …
78 results
Jump to page
Feedback