Psychotropic drugs for patients with glaucoma.

This review offers a summary of the current knowledge of pshychotropic drugs and glaucoma. If exposed to psychotropic drugs, some patients may develop angle-closure glaucoma. Although rarely contraindicated, exposed predisposed and diagnosed patients should be followed-up by an ophthalmologist. It is still unclear if serotonin reuptake inhibitors increase the risk of angle-closure glaucoma. Tricyclic antidepressants and benzodiazepines should be used with caution in predisposed patients. The same applies to antipsychotic drugs, where first-generation antipsychotic drugs might have a smaller impact on the intraocular pressure than second-generation antipsychotic drugs.

[Biological disease-modifying anti-rheumatic drugs for pregnant and lactating women or male partners].

Effective medical treatment of rheumatic diseases during pregnancy and lactation is important, but the evidence for use of biological disease-modifying anti-rheumatic drugs (bDMARDs) is sparse and recommendations conflicting, which we discuss in this review. While some tumour necrosis factor (TNF)-α inhibitors appear safe during pregnancy and lactation, the evidence for use of non-TNF-α inhibitors is still too sparse to exclude adverse pregnancy outcomes and harm to the lactating child. The limited evidence on paternal exposure indicates, that TNF-α inhibitors do not affect male fertility or harm offspring. For non-TNF-α inhibitors, the evidence is still insufficient to draw any conclusion.

Antigen biochips verify and extend the scope of antibody detection in Lyme borreliosis.

The antibody response of serum IgM and IgG of patients with neuroborreliosis and erythema migrans of Lyme borreliosis (LB) was examined against a 41-kDa flagellar antigen and an 8-mer synthetic OspC8 peptide (VAESPKKP) derived from the C-terminus of outer surface protein C (OspC) from Borrelia garinii. We developed a streptavidin-modified biochip-based immunodiagnosis and compared it with conventional methods such as enzyme-linked immunosorbent assay (ELISA) and Western blot (WB). The diagnostic sensitivity of the coated biochips was demonstrated to be identical, and the results of conventional assays such as ELISA and WB were confirmed. Flagellar antigens lead to better diagnosis because of a higher discriminative value. By contrast, OspC8, a peptide derived from the outer surface antigen, is less sensitive to identify immunity in LB. The inferior antigenicity of OspC8 may be due to epitope masking. Overall, this system is open to simultaneously analyze a larger family of peptides differing in length. Thus, an array approach is generally more advantageous to extend the pattern of antigens to be tested for antigenicity in LB. Serial analysis during ongoing disease may be valuable to learn more about the course of the disease and intermittent reactivation of infection. Protein biochip as a potential substitution of ELISA and WB method offers the opportunity to study serum immunity in a multiplicity of patients simultaneously.