English Journal

Inhibition of Succinate Dehydrogenase by Diazoxide Is Independent of the ATP-Sensitive Potassium Channel Subunit Sulfonylurea Type 1 Receptor.

Anastacio MM, Kanter EM, Keith AD, Schuessler RB, Nichols CG, Lawton JS.SourceDepartment of Surgery, Division of Cardiothoracic Surgery, Washington University School of Medicine, St Louis, MO.
Journal of the American College of Surgeons.J Am Coll Surg.2013 Jun;216(6):1144-9. doi: 10.1016/j.jamcollsurg.2013.01.048. Epub 2013 Mar 25.
BACKGROUND: Diazoxide maintains myocyte volume and contractility during stress via an unknown mechanism. The mechanism of action may involve an undefined (genotype unknown) mitochondrial ATP-sensitive potassium channel and is dependent on the ATP-sensitive potassium channel subunit sulfonylurea type
PMID 23535164

Amperometric homogeneous competitive immunoassay in a perfluorocarbon emulsion oxygen therapeutic (PEOT).

Barlag RE, Halsall HB, Heineman WR.SourceDepartment of Chemistry, University of Cincinnati, Cincinnati, OH 45221-0172, USA.
Analytical and bioanalytical chemistry.Anal Bioanal Chem.2013 Apr;405(11):3541-7. doi: 10.1007/s00216-012-6488-3. Epub 2012 Oct 28.
The effect of a perfluorocarbon emulsion oxygen therapeutic (PEOT) on the detection of the drugs theophylline and phenytoin was explored using a commercial enzyme multiplied immunoassay technique (EMIT®). The EMIT technique is based on the enzymatic production of NADH, which is typically detected i
PMID 23104312

Comparative analysis of the catalytic components in the archaeal dye-linked L-proline dehydrogenase complexes.

Kawakami R, Noguchi C, Higashi M, Sakuraba H, Ohshima T.SourceAnalytical Research Center for Experimental Sciences, Saga University, 1 Honjo-machi, Saga 840-8502, Japan.
Applied microbiology and biotechnology.Appl Microbiol Biotechnol.2013 Apr;97(8):3419-27. doi: 10.1007/s00253-012-4201-2. Epub 2012 Jun 15.
Two types of hetero-oligomeric dye-linked L-proline dehydrogenases (α4β4 and αβγδ types) are expressed in the hyperthermophilic archaea belonging to Thermococcales. In both enzymes, the β subunit (PDHβ) is responsible for catalyzing L-proline dehydrogenation. The genes encoding the two enzym
PMID 22752365

Japanese Journal

Sensitive Enzymatic Method for the Quantification of Theanine, a Principal Umami Component of Commercial Tea Beverages

SHIMIZU Yoichiro,IMAOKA Masashi,YANO Shigekazu,SAWARAGI Yosuke,TAKAGI Kazuyoshi,WAKAYAMA Mamoru
Food Science and Technology Research 19(5), 909-913, 2013
… This method measures changes in the absorbance of 2, 6-dichloroindophenol at 600 nm and is fast (less than 10 min, including the time required for sample pretreatment). … The calibration curve was linear between theanine concentrations of 0 − 200 μM, with R2 = 0.998. …
NAID 130003383623

Gene Expression and Characterization of a Third Type of Dye-Linked L-Proline Dehydrogenase from the Aerobic Hyperthermophilic Archaeon, Aeropyrum pernix

SATOMURA Takenori,HARA Yusuke,SUYE Shin-ichiro [他],SAKURABA Haruhiko,OHSHIMA Toshihisa
Bioscience, biotechnology, and biochemistry 76(3), 589-593, 2012-03-23
… The preferred substrate for the enzyme was L-proline with 2,6-dichloroindophenol (DCIP) as the electron acceptor. …
NAID 10030750977