2020

McGuigan, John A.S., Kay, James W. ORCID: https://orcid.org/0000-0002-2189-6999 and Elder, Hugh Y. (2020) Ionized concentrations in Ca2+ and Mg2+ buffers must be measured, not calculated. Experimental Physiology, 105(3), pp. 427-437. (doi: 10.1113/EP088345) (PMID:31758871)

2017

McGuigan, John A.S., Kay, James W. ORCID: https://orcid.org/0000-0002-2189-6999 and Elder, Hugh Y. (2017) Ionised concentrations in calcium and magnesium buffers: standards and precise measurement are mandatory. Progress in Biophysics and Molecular Biology, 126, pp. 48-64. (doi: 10.1016/j.pbiomolbio.2017.03.001) (PMID:28450155)

2016

McGuigan, J.A.S., Kay, J.W. ORCID: https://orcid.org/0000-0002-2189-6999 and Elder, H.Y. (2016) Why are the problems associated with the lack of international standards for Ca²⁺/Mg²⁺ buffers still being ignored? Physiology News, 103, 26 - 29.

2014

McGuigan, John A.S., Kay, James W. ORCID: https://orcid.org/0000-0002-2189-6999 and Elder, Hugh Y. (2014) An improvement to the ligand optimisation method (LOM) for measuring the apparent dissociation constant and ligand purity in Ca²⁺ and Mg²⁺ buffer solutions. Progress in Biophysics and Molecular Biology, 116, 203 - 211. (doi: 10.1016/j.pbiomolbio.2014.04.001) (PMID:24836054)

2008

Kay, J.W. ORCID: https://orcid.org/0000-0002-2189-6999, Steven, R.J., McGuigan, J.A.S. and Elder, H. (2008) Automatic determination of ligand purity and apparent dissociation constant (K_app) in Ca²⁺/Mg²⁺ buffer solutions and the K_app for Ca²⁺/Mg²⁺ anion binding in physiological solutions from Ca²⁺/Mg²⁺-macroelectrode measurements. Computers in Biology and Medicine, 38(1), pp. 101-110. (doi: 10.1016/j.compbiomed.2007.07.008) (PMID:17854794)

2007

McGuigan, J., Kay, J.W. ORCID: https://orcid.org/0000-0002-2189-6999, Elder, H.Y. and Luthi, D. (2007) Comparison between measured and calculated ionised concentrations in Mg2+/ATP,Mg2+/EDTA and Ca2+/EGTA buffers;influence of changes in temperature, pH and pipetting errors on the ionised concentrations. Magnesium Research, 20(1), pp. 72-81. (doi: 10.1684/mrh.2007.0092) (PMID:17536492)

2006

McGuigan, J.A.S., Kay, J.W. ORCID: https://orcid.org/0000-0002-2189-6999 and Elder, H.Y. (2006) Critical review of the methods used to measure the apparent dissociation constant and ligand purity in Ca2+ and Mg2+ buffer solutions. Progress in Biophysics and Molecular Biology, 92, pp. 333-370. (doi: 10.1016/j.pbiomolbio.2006.05.001) (PMID:16887174)

1990

Reid, C.A., Moss, V.A., Kay, J.W. ORCID: https://orcid.org/0000-0002-2189-6999 and Elder, H.Y. (1990) Towards automatic segmentation and classification of mineralised bone. Transactions of the Royal Microscopical Society, pp. 543-546.

Articles

McGuigan, John A.S., Kay, James W. ORCID: https://orcid.org/0000-0002-2189-6999 and Elder, Hugh Y. (2020) Ionized concentrations in Ca2+ and Mg2+ buffers must be measured, not calculated. Experimental Physiology, 105(3), pp. 427-437. (doi: 10.1113/EP088345) (PMID:31758871)

McGuigan, John A.S., Kay, James W. ORCID: https://orcid.org/0000-0002-2189-6999 and Elder, Hugh Y. (2017) Ionised concentrations in calcium and magnesium buffers: standards and precise measurement are mandatory. Progress in Biophysics and Molecular Biology, 126, pp. 48-64. (doi: 10.1016/j.pbiomolbio.2017.03.001) (PMID:28450155)

McGuigan, J.A.S., Kay, J.W. ORCID: https://orcid.org/0000-0002-2189-6999 and Elder, H.Y. (2016) Why are the problems associated with the lack of international standards for Ca²⁺/Mg²⁺ buffers still being ignored? Physiology News, 103, 26 - 29.

McGuigan, John A.S., Kay, James W. ORCID: https://orcid.org/0000-0002-2189-6999 and Elder, Hugh Y. (2014) An improvement to the ligand optimisation method (LOM) for measuring the apparent dissociation constant and ligand purity in Ca²⁺ and Mg²⁺ buffer solutions. Progress in Biophysics and Molecular Biology, 116, 203 - 211. (doi: 10.1016/j.pbiomolbio.2014.04.001) (PMID:24836054)

Kay, J.W. ORCID: https://orcid.org/0000-0002-2189-6999, Steven, R.J., McGuigan, J.A.S. and Elder, H. (2008) Automatic determination of ligand purity and apparent dissociation constant (K_app) in Ca²⁺/Mg²⁺ buffer solutions and the K_app for Ca²⁺/Mg²⁺ anion binding in physiological solutions from Ca²⁺/Mg²⁺-macroelectrode measurements. Computers in Biology and Medicine, 38(1), pp. 101-110. (doi: 10.1016/j.compbiomed.2007.07.008) (PMID:17854794)

McGuigan, J., Kay, J.W. ORCID: https://orcid.org/0000-0002-2189-6999, Elder, H.Y. and Luthi, D. (2007) Comparison between measured and calculated ionised concentrations in Mg2+/ATP,Mg2+/EDTA and Ca2+/EGTA buffers;influence of changes in temperature, pH and pipetting errors on the ionised concentrations. Magnesium Research, 20(1), pp. 72-81. (doi: 10.1684/mrh.2007.0092) (PMID:17536492)

McGuigan, J.A.S., Kay, J.W. ORCID: https://orcid.org/0000-0002-2189-6999 and Elder, H.Y. (2006) Critical review of the methods used to measure the apparent dissociation constant and ligand purity in Ca2+ and Mg2+ buffer solutions. Progress in Biophysics and Molecular Biology, 92, pp. 333-370. (doi: 10.1016/j.pbiomolbio.2006.05.001) (PMID:16887174)

Reid, C.A., Moss, V.A., Kay, J.W. ORCID: https://orcid.org/0000-0002-2189-6999 and Elder, H.Y. (1990) Towards automatic segmentation and classification of mineralised bone. Transactions of the Royal Microscopical Society, pp. 543-546.