(Un)suitability of the use of pH buffers in biological, biochemical and environmental studies and their interaction with metal ions - a review

被引：272

作者：

Ferreira, Carlos M. H. ^{[1
]}

Pinto, Isabel S. S. ^{[1
]}

Soares, Eduardo V. ^{[2
,3
]}

Soares, Helena M. V. M. ^{[1
]}

机构：

[1] Univ Porto, Fac Engn, Dept Chem Engn, REQUIMTE LAQV, P-4200465 Oporto, Portugal

[2] Polytech Inst Porto, ISEP Sch Engn, Dept Chem Engn, Bioengn Lab, Oporto, Portugal

[3] Univ Minho, Ctr Biol Engn, Inst Biotechnol & Bioengn, Braga, Portugal

来源：

RSC ADVANCES | 2015年 / 5卷 / 39期

关键词：

IMPORTANT ZWITTERIONIC BUFFERS; SUBSTITUTED AMINOSULFONIC ACIDS; BREWERS-YEAST STRAIN; COMPLEX-FORMATION CURVES; GRAPHIC DATA-ANALYSIS; N-TERMINAL DOMAIN; TERNARY COMPLEXES; HEAVY-METALS; SACCHAROMYCES-CEREVISIAE; COORDINATION TENDENCY;

D O I：

10.1039/c4ra15453c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The use of buffers to maintain the pH within a desired range is a very common practice in chemical, biochemical and biological studies. Among them, zwitterionic N-substituted aminosulfonic acids, usually known as Good's buffers, although widely used, can complex metals and interact with biological systems. The present work reviews, discusses and updates the metal complexation characteristics of thirty one commercially available buffers. In addition, their impact on biological systems is also presented. The influences of these buffers on the results obtained in biological, biochemical and environmental studies, with special focus on their interaction with metal ions, are highlighted and critically reviewed. Using chemical speciation simulations, based on the current knowledge of the metal-buffer stability constants, a proposal of the most adequate buffer to employ for a given metal ion is presented.

引用

页码：30989 / 31003

页数：15

共 188 条

[11] TERNARY COMPLEXES IN SOLUTION - COMPARISON OF THE COORDINATION TENDENCY OF SOME BIOLOGICALLY IMPORTANT ZWITTERIONIC BUFFERS TOWARD THE BINARY COMPLEXES OF CU(II) AND ADENOSINE 5'-MONOPHOSPHATE, 5'-DIPHOSPHATE, AND 5'-TRIPHOSPHATE
AZAB, HA
ELNADY, AM
[J]. MONATSHEFTE FUR CHEMIE, 1994, 125 (8-9): : 849 - 858
[12] Comparison of the effectiveness of various metal ions on the formation of the ternary complexes containing adenosine 5′-mono-, 5′-di-, and 5′-triphosphate and some zwitterionic buffers for biochemical and physiological research
Azab, HA
Deghaidy, FS
Orabi, AS
Farid, NY
[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2000, 45 (04) : 709 - 715
[13] Role of biologically important zwitterionic buffer secondary ligands on the stability of the mixed-ligand complexes of divalent metal ions and adenosine 5′-mono-, 5′-di-, and 5′-triphosphate
Azab, HA
Orabi, AS
El-Salam, ETA
[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2001, 46 (02) : 346 - 354
[14] Coordination Tendency of Some Biologically Important Zwitterionic Buffers toward Metal Ion Nucleotide Complexes at Different Temperatures
Azab, Hassan A.
Anwar, Zeinab M.
[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2012, 57 (10) : 2890 - 2895
[15] Comparison of the Coordination Tendency of Amino Acids, Nucleobases, or Mononucleotides Toward the Monomeric and Dimeric Lanthanide Complexes with Biologically Important Compounds
Azab, Hassan A.
Al-Deyab, S. S.
Anwar, Z. M.
Abd El-Gawad, Ibrahim I.
Kamee, Rasha M.
[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2011, 56 (05) : 2613 - 2625
[16] Interference by Mes [2-(4-morpholino)ethanesulfonic acid] and related buffers with phenolic oxidation by peroxidase
Baker, C. Jacyn
Mock, Norton M.
Roberts, Daniel P.
Deahl, Kenneth L.
Hapeman, Cathleen J.
Schmidt, Walter F.
Kochansky, Jan
[J]. FREE RADICAL BIOLOGY AND MEDICINE, 2007, 43 (09) : 1322 - 1327
[17] A PEPTIDYL ALPHA-AMIDATION ACTIVITY IN CHROMAFFIN GRANULES OF BOVINE ADRENAL-MEDULLA
BASTIAENSEN, E
DEPOTTER, W
[J]. FEBS LETTERS, 1989, 244 (02) : 477 - 480
[18] Cadmium bioavailability and speciation using the permeation liquid membrane
Bayen, Stephane
Worms, Isabelle
Parthasarathy, Nalini
Wilkinson, Kevin
Buffle, Jacques
[J]. ANALYTICA CHIMICA ACTA, 2006, 575 (02) : 267 - 273
[19] CHARACTERIZATION OF THE MEMBRANE-BOUND MG-2+-ATPASE OF RAT SKELETAL-MUSCLE
BEELER, TJ
GABLE, KS
KEFFER, JM
[J]. BIOCHIMICA ET BIOPHYSICA ACTA, 1983, 734 (02) : 221 - 234
[20] Complexation of Buffer Constituents with Neutral Complexation Agents: Part II. Practical Impact in Capillary Zone Electrophoresis
Benes, Martin
Riesova, Martina
Svobodova, Jana
Tesarova, Eva
Dubsky, Pavel
Gas, Bohuslav
[J]. ANALYTICAL CHEMISTRY, 2013, 85 (18) : 8526 - 8534

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