Altered gene expression by sedaxane increases PSII efficiency, photosynthesis and growth and improves tolerance to drought in wheat seedlings.

Succinate dehydrogenase inhibitor (SDHI) fungicides have been shown to increase PSII efficiency and photosynthesis under drought stress in the absence of disease to enhance the biomass and yield of winter wheat. However, the molecular mechanism of improved photosynthetic efficiency observed in SDHI-treated wheat has not been previously elucidated. Here we used a combination of chlorophyll fluorescence, gas exchange and gene expression analysis, to aid our understanding of the basis of the physiological responses of wheat seedlings under drought conditions to sedaxane, a novel SDHI seed treatment.

Pharmacokinetic changes of psychotropic drugs in patients with liver disease: implications for dose adaptation.

Dose adjustment of psychotropic drugs in patients with liver cirrhosis may be important as most of these drugs are predominantly eliminated by the liver and many of them are associated with dose-dependent adverse reactions. As no surrogate parameter is available to predict hepatic metabolism of drugs, dose adjustment according to pharmacokinetic properties of the drugs is proposed. Psychotropic drugs (antiepileptics, antiparkinsonian drugs, psycholeptics such as antipsychotics, anxiolytics, sedatives and hypnosedatives, and psychoanaleptics such as antidepressants, psychostimulants and antidementia drugs) marketed in Switzerland in 2006 were therefore classified according to their hepatic extraction and/or bioavailability to predict their kinetic behaviour in patients with cirrhosis.

Dose adaptation of antineoplastic drugs in patients with liver disease.

Dose adaptation for liver disease is important in patients treated with antineoplastic drugs because of the high prevalence of impaired liver function in this population and the dose-dependent, frequently serious adverse effects of these drugs. We classified the antineoplastic drugs marketed in Switzerland at the end of 2004 according to their bioavailability and/or hepatic extraction to predict their kinetic behaviour in patients with decreased liver function. This prediction was compared with kinetic studies carried out with these drugs in patients with liver disease.

[Adnexitis and pelvic inflammatory disease].

Pelvic inflammatory disease and upper genital tract infection describe inflammatory changes in the upper female genital tract of any combination: endometritis, salpingitis, tubo-ovarian abscess, peritonitis in the small pelvis. The International Infectious Disease Society for Obstetrics and Gynecology recommends a revision of the CDC guidelines taking into account the type of germ or the triggering agent and the seriousness of the disease. Infections with Chlamydia trachomatis and Neisseria gonorrhoeae are increasing worldwide.

Covalent binding of agaritine to DNA in vivo.

14C-Ring-labelled agaritine was administered orally to eight C57BL/6 mice at a chemical dose of 7.5 mg and radioactive dose of 1.2 x 10(9) dpm/kg body weight.