selective serotonin reuptake inhibitors (ssris) are reported to be associated with increased bleeding tendency. while findings of recent studies explain a lot about the pathophysiology of this side-effect, there is a general tendency to discontinue ssris as harmful medications. we report two instances of dose-dependent relations between sertraline and bleeding tendency. bleeding diathesis was a...

background: early diagnosis of albuminuria and the prevention of its progression to macroalbuminuria and diabetic nephropathy are crucial. angiotensin converting enzyme inhibitors (aceis) and antagonists of angiotensin ii receptors type i (arbs) are currently used as first-line treatment for albuminuria in these patients. the present study was conducted to assess the efficacy of addition of spi...

the corrosion inhibition characteristics of two synthesized schiff bases, namely n, n´-bis(2-hydroxy-6-nitrobenzaldehyde) benzidine  and n, n´-bis(salysylaldehyde) benzidine, on the mild steel corrosion in 2.0 m hydrochloric acid have been investigated by weight loss, potentiodynamic polarization and electrochemical impedance spectroscopy techniques. these studies were carried out at different ...

lung cancer is still diagnosed in advanced stage and most patients do not have the opportunity for surgical treatment. although in the recent years new diagnostic equipment is available such as the radial and linear endobronchial ultrasound (ebus) and electromagnetic fiberoptic bronchoscopy. however; novel targeted therapies with tyrosine kinase inhibitors of second generation and immunotherapy...

many investigations have proved relations between abo blood groups with some diseases and factor viii and von willebrand level in plasma. in this study we investigated a relation between abo blood groups and factor viii and ix inhibitors in 102 patients with haemophilia a and 48 patients with haemophilia b. the assay of inhibitor was done by bethesda method. there were no relation between abo b...

The genus Sarcococca is widely distributed in South-East Asia and it comprises 14 species. The genus is traditionally used for gastrointestinal ulcers, infections, pain and in rheumatic fevers. Recently, our group has derived a comprehensive SAR relationship picture for a new series of natural cholinesterase inhibitors isolated from Sarcococca saligna (syn. S. pruniformis, Buxaceae). The fracti...

Several nonpeptide small molecules were designed as potential inhibitors of HIV protease and their structures were constructed by computer-aided molecular modeling and docked iwo the active site of HIV protease. Models of the complexes of inhibitors and the HIV protease were refined using nonbonded and H-bonding terms. The refined energy of selected complexes showed that the designed inhib...

several nonpeptide small molecules were designed as potential inhibitors of hiv protease and their structures were constructed by computer-aided molecular modeling and docked iwo the active site of hiv protease. models of the complexes of inhibitors and the hiv protease were refined using nonbonded and h-bonding terms. the refined energy of selected complexes showed that the designed inhibitors...

design of selective cyclooxygenase-2 (cox-2) inhibitors is still a challenging task because of active site similarities between cox isoenzymes. to help with this issue, we tried to generate a 3d-qsar (3 dimensional quantitative structure activity relationship) model that might reflect the essential features of cox-2 active sites. compounds in a series of resveratrol derivatives inhibitors with ...