in this study the effects of water salinity on serum total protein and its components in grass carp were investigated. the aim of this study was to determine the effect of salinity tolerance of fish on total serum protein level and its components as an indicator of liver and kidney activity. one hundred and twenty grass carp were divided into four groups, randomly. the first three groups were r...

Site-directed mutagenesis has been used to characterize the functions of key amino acid residues in the catalytic site of the 'nudix' hydrolase, (asymmetrical) diadenosine 5',5"'-P1,P4-tetraphosphate (Ap4A) hydrolase (EC 3.6.1.17) from Lupinus angustifolius, the three-dimensional solution structure of which has recently been solved. Residues within the nudix motif, Gly-(Xaa)5-Glu-(Xaa)7-Arg-Glu...

The bed nucleus of the stria terminalis (BST) has been known to contain estrogen (E)-concentrating neurons. In addition, injections of E into BST have been reported to potentiate the sympathoinhibitory arterial pressure (AP) and heart rate (HR) responses elicited by glutamate (Glu) stimulation. In this study, the effect of glutamate antagonist receptors in the rostral ventrolateral medulla (RVL...

The tumor suppressor protein p53 (TP53) plays a central role in directing cellular responses to DNA damage. Tumor protein 53-binding protein 1 (TP53BP1) binds to TP53 and has a potential role in DNA damage responses. DNA damage-dependent interaction between TP53 and TP53BP1 may contribute to lung cancer risk. We aimed to assess whether or not TP53 and TP53BP1 genetic polymorphisms modulate lung...

Weld (Reseda luteola) was one of the main sources yellow dyes used for dyeing textiles and to prepare artists’ pigments in Europe until 19th century. For first time, this work explores technology preparing weld lake century by Winsor & Newton (W&N), a renowned supplier materials. Five recipes were discovered W&N Archive Database reconstructed laboratory. extracting neutral basic med...

Background: Dietary-free L -glutamate (Glu) in the stomach interacts with specific Glu receptors (T1R1/T1R3 and mGluR1–8) expressed on surface epithelial and gastric gland cells. Furthermore, luminal Glu activates the vagal afferents in the stomach through the paracrine cascade including nitric oxide and serotonin (5-HT). Aim: To elucidate the role of dietary Glu in neuroendocrine control of th...

Class II alcohol dehydrogenase (pi-ADH), encoded by alcohol dehydrogenase (ADH4), is considered to contribute to ethanol (EtOH) oxidation in the liver at high concentration. Four single nucleotide polymorphisms (SNPs) were found in the promoter region of this gene. Analysis of genotype distribution in 102 unrelated Japanese subjects revealed that four loci were in strong linkage disequilibrium ...

BACKGROUND Epidemiologic studies have shown the association between alcohol consumption and colorectal cancer, especially for rectal cancer. The alcohol related enzyme encoding gene ALDH2 has polymorphism Glu487Lys, and 487Lys allele is closely linked with phenotypic loss of enzyme activity. MATERIALS AND METHODS A hospital-based case-control study was conducted with 72 colon and 70 rectal ca...