[The dynamics between psychopathology, radicalization and extremism: vulnerabilities and risk management].

Background: Part of the people who radicalize suffer from psychiatric symptoms and some of the people who resort to extremist violence have previously been in contact with mental health services. The question is how psychopathological characteristics can influence radicalization and what mental health professionals can do about this.

Aim: Provide insight into the interaction between psychopathology, radicalization, extremism and how mental health professionals can integrate vulnerabilities into treatment.

17Beta-hydroxy-11alpha-(3'-sulfanylpropyl)oxy-estra-1,3,5(10)- trien-3-yl sulfamate--a novel hapten structure: toward the development of a specific enzyme immunoassay (EIA) for estra-1,3,5(10)-triene-3-yl sulfamates.

The title compound 17 has been synthesized for the use as hapten in the development of a competitive enzyme immunoassay for estrogen sulfamates. The synthesis started from estradiol diacetate 2. Oxyfunctionalization at C-11 to give 11alpha-hydroxy steroid 8 was accomplished by hydroboration/alkaline hydrogen peroxide oxidation of the 9(11)-dehydro derivative 7, which was obtained from compound 2 via 9-hydroxylation with dimethyldioxirane.

Cloning of guinea pig cyclooxygenase-2 and 15-hydroxyprostaglandin dehydrogenase complementary deoxyribonucleic acids: steroid-modulated gene expression correlates to prostaglandin F2 alpha secretion in cultured endometrial cells.

Prostaglandin F2 alpha (PGF2 alpha) secretion is lowest at midcycle and highest on day 15 at luteolysis in the cycling guinea pig uterus and is inversely related to serum progesterone levels. An increase in 17-beta estradiol (E2) occurs only towards the end of the cycle. To investigate the effect of steroids on the control of uterine PGF2 alpha metabolism at the level of gene expression we established a primary cell culture model of day 15 cycling guinea pig endometrial cells.

A direct immunoradiometric assay for human plasma prorenin: concentrations in cycling women and in women taking oral contraceptives.

Two synthetic penta deca peptides corresponding to the N-terminal portion (amino acid sequence 1-15) and the C-terminal portion (sequence 32-46) of the pro moiety of the human prorenin (PR) molecule were coupled to BSA and used as antigens to generate antibodies against PR. In a RIA system using the 125I-labeled peptide as tracer, it could be shown that antibodies against peptide 32-46 bound the peptide and the native PR in the follicular fluid (FF) to a similar degree, whereas antibodies generated against peptide 1-15 did not specifically recognize native PR. The specificity of the PR-(32-46) antibodies for PR was demonstrated by comparative measurements of PR by RIA and by an indirect procedure (involving trypsin treatment of PR) in different individual FF samples, plasma samples, and fractions of FF obtained by gel filtration or immunoaffinity chromatography.