A Genome-Wide Association Study Reveals a -Centered Molecular Network Associated with Alcohol Dependence and Related Clinical Measures.

At least 50% of factors predisposing to alcohol dependence (AD) are genetic and women affected with this disorder present with more psychiatric comorbidities, probably indicating different genetic factors involved. We aimed to run a genome-wide association study (GWAS) followed by a bioinformatic functional annotation of associated genomic regions in patients with AD and eight related clinical measures. A genome-wide significant association of rs220677 with AD (-value = 1.

[Dual diagnosis: depression and alcohol use disorder].

A combination of depression and alcohol use disorder (AUD) is a typical and most common example of a dual diagnosis at the intersection of general psychiatry and addiction psychiatry. A comorbidity of depression and AUD is more common than it can be brought about by mere coincidence, which might be explained to some extent by the synergetic effect of both diseases, with each of them complicating the course and worsening the prognosis of the other. Treatment protocols for patients with depression and comorbid AUD include antidepressants, specific medications for alcohol dependence, and psychotherapy.

[Characteristics of sleep disturbances related to substance use disorders].

Sleep disturbances are frequently observed in patients with substance use disorders during active use as well as in withdrawal period and in remission. However, there is limited information about the association between sleep disturbances and substance use disorders. This review summarizes results of the studies on specific characteristics of sleep disturbances related to alcohol, opioids and psychostimulants (cocaine) use.

[A double blind placebo controlled randomized clinical trial of the efficacy and safety of pregabalin in induction of remission in patients with alcohol dependence].

Aim: To study the efficacy of pregabalin for relapse prevention and reduction of drinking in patients with alcohol dependence.

Material And Methods: One hundred recently detoxified out-patients with alcohol dependence were randomly assigned to one of two treatment groups. Patients of the first group (n=50; 38 men, 12 women, age 43.

Comet assay and its use for evaluating oxidative DNA damage in some pathological states.

The comet assay, or single-cell gel electrophoresis (SCGE), is a sensitive, rapid, relatively simple and inexpensive method for detecting DNA strand breaks in individual cells. It is used in a broad variety of applications and as a tool to investigate DNA damage and repair. The sensitivity and specificity of the assay are greatly enhanced if the DNA incubated with an enzyme, which recognizes a specific kind of DNA damage.