The activity of pyruvate dehydrogenase (PDHC), a key enzyme complex in the oxidative disposal of glucose, was measured after an oral glucose load in the heart, liver, quadriceps muscle, white adipose tissue (WAT) and brown adipose tissue (BAT) of gold-thioglucose (GTG)-obese mice at different stages during the development of obesity and in age-matched controls. Significant responses to the gluc...

Przewalski's wild horse (E. przewalskii, EPR) has a diploid chromosome number of 2n = 66 while the domestic horse (E. caballus, ECA) has a diploid chromosome number of 2n = 64. Discussions about their phylogenetic relationship and taxonomic classification have hinged on comparisons of their skeletal morphology, protein and mitochondrial DNA similarities, their ability to produce fertile hybrid ...

Apoprotein (apo) C-III plays an important role in the development of hypertriglyceridemia by inhibiting triglyceride (TG) removal. However, the effect of apo C-III on TG production remains unclear. We measured TG secretion rate (TGSR) in apo C-III gene-disrupted (apo C-III-null) mice to investigate the influence of this protein on TG turnover. TGSR measured by the Triton WR-1339 method was incr...

Amplification of repetitive bacterial DNA elements through the polymerase chain reaction (rep-PCR fingerprinting) using the (GTG)(5) primer, referred to as (GTG)(5)-PCR fingerprinting, was found a promising genotypic tool for rapid and reliable speciation of acetic acid bacteria (AAB). The method was evaluated with 64 AAB reference strains, including 31 type strains, and 132 isolates from Ghana...

Bacteriophage D3112 is a Mu-like temperate transposable phage of Pseudomonas aeruginosa. Genetic mapping and DNA sequence analysis have identified the left end of the phage genome as encoding the transposase enzyme (A) and the lysogenic (c) repressor. The c open reading frame (ORF), located at the leftmost end of the phage genome and transcribed from right to left, has four possible GTG initiat...

The Lactobacillus plantarum and pentosus genotypes existing in industrial-scale cucumber fermentations were defined using rep-PCR-(GTG)5. ability of each genotype to ferment cucumbers under various conditions was evaluated. Rep-PCR-(GTG)5 the technique capable illustrating most intraspecies discrimination compared sequencing housekeeping genes (recA, dnaK, pheS rpoA), MLST RAPD with primers LP1...

Aminopeptidase T (AP-T) is a metallo-dependent dimeric enzyme of Thermus aquaticus YT-1, an extremely thermophilic bacterium. We cloned the AP-T gene from T. aquaticus YT-1 into Escherichia coli using a synthetic oligonucleotide as a hybridization probe. The nucleotide sequence of the AP-T gene was found to encode 408 amino acid residues with GTG as a start codon. The molecular weight was calcu...

The presence of enterobacterial repetitive intergenic consensus (ERIC) sequences was demonstrated for the first time in the genome of Mycobacterium tuberculosis; these sequences have been found in transcribed regions of the chromosomes of gram-negative bacteria. In this study genetic diversity among clinical isolates of M. tuberculosis was determined by PCR with ERIC primers (ERIC-PCR). The stu...