NAD(+)-dependent formate dehydrogenase (FDH, EC 1.2.1.2) widely occurs in nature. FDH consists of two identical subunits and contains neither prosthetic groups nor metal ions. This type of FDH was found in different microorganisms (including pathogenic ones), such as bacteria, yeasts, fungi, and plants. As opposed to microbiological FDHs functioning in cytoplasm, plant FDHs localize in mitochon...

Cartwright et al. recently showed that current commercially available free thyroxine (FT4) 1 methods yield spuriously high results in individuals with familial dysalbuminemic hyperthyroxinemia (FDH) (1). In particular, variants of the “one-step labeled analog” technique have been notorious in this respect, whereas the 2-step approach, in which the sample is washed away before the antibody-bound...

Familial dysalbuminaemic hyperthyroxinaemia (FDH) can be confused with thyrotoxicosis if clinical signs and laboratory tests are misinterpreted. We describe three members of the same family with FDH who were erroneously treated for thyrotoxicosis. Screening of other family members resulted in the discovery of a further six patients at risk of being misdiagnosed as thyrotoxic. Clinical and bioch...

We present a nonstandard hull construction for locally uniform groups in a spirit similar to Luxembourg’s construction of the nonstandard hull of a uniform space. Our nonstandard hull is a local group rather than a global group. We investigate how this construction varies as one changes the family of pseudometrics used to construct the hull. We use the nonstandard hull construction to give a no...

In this paper, a CFD analysis on the bare hull form of submarines or torpedoes for minimizing the resistance is represented. There are several parameters in submarine form design which the most important parameter is resistance. All operational characteristics of submarines are related to the resistance, related required power and then, underwater speed and range. Other parameters are only ment...

A eukaryotic formate dehydrogenase (EC 1.2.1.2, FDH) with its substrate specificity changed from NAD(+) to NADP(+) has been constructed by introducing two single-point mutations, Asp(196)-->Ala (D196A) and Tyr(197)-->Arg (Y197R). The mutagenesis was based on the results of homology modelling of a NAD(+)-specific FDH from Saccharomyces cerevisiae (SceFDH) using the Pseudomonas sp.101 FDH (PseFDH...

Multi-walled carbon nanotubes (MWCNTs) were synthesized on platinum plate electrodes by the chemical vapor deposition (CVD) method. From the results of X-ray photoelectron spectroscopy and voltammetric investigation, the iron nanoparticles used as a catalyst for the MWCNT synthesis were enclosed with MWCNTs. The MWCNTs synthesized on the Pt plate (MWCNTs/Pt) electrode were immediately immersed ...

In the context of two-path convexity, we study the rank, Helly number, Radon number, Caratheodory number, and hull number for multipartite tournaments. We show the maximum Caratheodory number of a multipartite tournament is 3. We then derive tight upper bounds for rank in both general multipartite tournaments and clone-free multipartite tournaments. We show that these same tight upper bounds ho...

BACKGROUND In a previous study, we found that the amino acid substitution R218H in human serum albumin (HSA) was the cause of familial dysalbuminemic hyperthyroxinemia (FDH) in several Caucasian patients. Subsequently the substitution R218P was shown to be the cause of FDH in several members of a Japanese family. This study attempts to resolve discrepancies in the only other study of R218P HSA ...

Mutations in the PORCN gene cause the X-linked dominant condition focal dermal hypoplasia (FDH). Features of FDH include striated pigmentation of the skin, ocular and skeletal malformations. FDH is generally associated with in utero lethality in non-mosaic males and most of the currently reported male patients show mosaicism due to de novo post-zygotic mutations in the PORCN gene. There is only...