We also cover the evolution of treatment regimens advocated for status epilepticus from the late nineteenth century to the early 1970s when the benzodiazepines were established as

first line treatments.”
“Introduction: Beta-galactosidase (GAL) is a lysosomal exoglycosidase involved in the see more catabolism of glycoconjugates through the sequential release of beta-linked terminal galactosyl residues. The stimulation of activity of exoglycosidases and other degradative enzymes has been noted in cancers as well as in alcohol and nicotine addiction separately. This is the first study to evaluate the activity of the serum senescence marker GAL in colon cancer patients with a history of alcohol and nicotine dependence, as a potential factor of worse cancer prognosis.\n\nMaterial and Methods: The material was serum of 18 colon cancer patients and 10 healthy volunteers. Ten colon cancer patients met alcohol and nicotine dependence criteria. The activity selleck compound of beta-galactosidase

(pkat/ml) was determined by the colorimetric method. Comparisons between groups were made using the Kruskal-Wallis analysis and differences evaluated using the Mann-Whitney U test. Spearman’s rank correlation coefficient was used to measure the statistical dependence between two variables.\n\nResults: The activity of serum GAL was significantly higher in colon cancer patients with a history of alcohol and nicotine dependence, in comparison to colon cancer patients without a history of drinking/smoking (p=0.015; 46% increase), and the controls (p=0.0002; 81% increase). The activity of serum GAL in colon cancer patients without a Selleck P005091 history of alcohol/nicotine dependence was higher than the activity in the controls (p=0.043; 24% increase).\n\nDiscussion/Conclusion: Higher activity of beta-galactosidase may potentially reflect the accelerated

growth of the cancer, invasion, metastases, and maturation, when alcohol and nicotine dependence coincide with colon cancer. For a better prognosis of colon cancer, alcohol and nicotine withdrawal seems to be required.”
“The aim of this study was to investigate the association the Val158Met polymorphism of the catechol-O-methyltransferase (COMT) gene and predisposition to alcoholism and heroin dependence. The authors genotyped DNA samples from 964 Russian males (395 alcoholics, 243 heroin addicts and 326 healthy controls). The association between the Val158Met COMT polymorphism and alcoholism was found in males with high density of family history (two or more blood relatives with alcoholism within the family). In this group, the frequency of a L (Met) allele was significantly higher in comparison with controls (p=0,001), patients without family history (p=0,034) and patients with the mild density of family history (p=0,0005). The frequency of the HH (ValVal) genotype was reduced as well compared to the controls (p=0,003).