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- Publications
- Influence
The preparation of steroid N-hydroxysuccinimide esters and their reactivities with bovine serum albumin.
- Hiroshi Hosoda, Y. Sakai, H. Yoshida, S. Miyairi, K. Ishii, T. Nambara
- Chemistry, Medicine
- Chemical & pharmaceutical bulletin
- 25 March 1979
The N-hydroxysuccinimide esters of testosterone and cortisol were prepared from the corresponding carboxylic acid derivatives by a carbodiimide method. These activated esters were covalently linked… Expand
Sensitivity and specificity in enzyme immunoassay of testosterone.
- Hiroshi Hosoda, H. Yoshida, Y. Sakai, S. Miyairi, T. Nambara
- Chemistry, Medicine
- Chemical & pharmaceutical bulletin
- 25 October 1980
The effects of the combination of antiserum and enzyme-labeled steroid and of the molar ratio of steroid to enzyme in the preparation of the conjugate on sensitivity and specificity in enzyme… Expand
The specificity in enzyme immunoassay for plasma and urine cortisol.
- Hiroshi Hosoda, N. Kobayashi, S. Miyairi, T. Nambara
- Chemistry, Medicine
- Chemical & pharmaceutical bulletin
- 1 December 1981
Radioimmunoassay of 16α-hydroxyestrone in human urine
- H. Naganuma, R. Hershcopf, J. Michnovicz, S. Miyairi, J. Fishman
- Medicine
- Steroids
- 28 February 1989
Abstract A radioimmunoassay for the quantitation of the sum of free, glucuronidated and urine is described. The method is reliable and accurate. Using this method, urinary excretion of… Expand
Enantioselective immunoaffinity extraction for simultaneous determination of optically active bufuralol and its metabolites in human plasma by HPLC.
- S. Ikegawa, K. Matsu-ura, +6 authors J. Goto
- Chemistry, Medicine
- Journal of pharmaceutical and biomedical analysis
- 1 May 1998
A combined method of immunoaffinity extraction with high-performance liquid chromatography has been developed for the enantioselective determination of bufuralol and its metabolites in human plasma.… Expand
Specificity of antisera raised against cortisol-4-bovine serum albumin conjugates in radioimmunoassay.
- Hiroshi Hosoda, S. Miyairi, N. Kobayashi, T. Nambara
- Chemistry, Medicine
- Chemical & pharmaceutical bulletin
- 25 November 1980
In order to obtain specific antisera for use in radioimmunoassay and enzyme immunoassay of cortisol, new hapten-carrier conjugates were prepared from 4-hemisuccinoyloxycortisol, 4-(carboxymethylthio)… Expand
Determination of metallothionein by high-performance liquid chromatography with fluorescence detection using an isocratic solvent system.
- S. Miyairi, S. Shibata, A. Naganuma
- Chemistry, Medicine
- Analytical biochemistry
- 1 May 1998
Metallothionein (MT) is a low-molecular-weight protein which plays a role in detoxification of heavy metals and protection against oxidative stress. A sensitive and convenient determination method… Expand
Novel immunoaffinity extraction for liquid chromatographic determination of major metabolites of 4-acetoxy-2-(4-methylphenyl)benzothiazole in plasma.
- S. Miyairi, H. Shimada, N. Awata, J. Goto, T. Nambara
- Chemistry, Medicine
- Journal of pharmaceutical and biomedical analysis
- 1 March 1994
Group extraction of the metabolites of 4-acetoxy-2-(4-methylphenyl)benzothiazole has been achieved through the use of an immunoaffinity adsorbent. The antisera elicited from an immunogen,… Expand
Radioimmunoassay of 11-deoxycortisol. Specificity of antisera raised against 11-deoxycortisol-[C-4]-bovine serum albumin conjugates.
- Hiroshi Hosoda, S. Miyairi, N. Kobayashi, T. Nambara
- Chemistry, Medicine
- Chemical & pharmaceutical bulletin
- 25 June 1982
In order to obtain specific antisera for use in immunoassays of 11-deoxycortisol, new hapten-carrier conjugates were prepared from 4-hemisuccinoyloxy-11-deoxycortisol,… Expand
Immunoaffinity extraction of 4-hydroxy-2-(4-methylphenyl)benzothiazole and its metabolites for determination by gas chromatography-mass spectrometry.
- N. Awata, F. Toba, +5 authors T. Nambara
- Chemistry, Medicine
- Biological & pharmaceutical bulletin
- 15 June 1994
Immunoaffinity extraction of 4-hydroxy-2-(4-methylphenyl)benzothiazole and its metabolites, together with the corresponding meta-isomers has been achieved by the use of an antibody raised against an… Expand