Six compounds showed no violations as per Lipinski rule. Bioactivity prediction states that all the compounds may act through enzyme inhibition. The results of in silico studies suggest that out of the eleven selected phytochemicals isorhamnetin and pinocembrin have more drug likeliness properties and lesser in silico toxicity with more binding affinity than artemisinin on all receptors. CONCLUSION These findings indicate that isorhamnetin and pinocembrin have promising potential for development of antimalarial drug as plasmepsin inhibitors. This is an open access article distributed under the terms of the CC0 Public Domain Dedication.BACKGROUND The fruit juice from. AIM The aim of the current study was to investigate the effects of. MATERIALS AND METHODS The experimental design included a total of 50 animals, divided in the following groups control, R, R+CMFJ2.5, R+CMFJ5, and R+CMFJ10. All groups except the control received a single intraperitoneal injection of reserpine while the Control group was injected with the vehicle. CMFJ was applied through an orogastric cannula at 0, 19, and 23 hours after reserpine injection at doses of 2.5 ml/kg, 5 ml/kg, and 10 ml/kg to groups R+CMFJ2.5, R+CMFJ5, and R+CMFJ10, respectively. The groups control and R received distilled water (10 ml/kg) at the same time points. The open field test (OFT) and the forced swim test (FST) were carried out. In the OFT, crossings and rearings were recorded as a measure of locomotor activity. In the FST, the immobility time served as a measure of depressive-like behavior. RESULTS In the OFT, the number of crossings of rats were significantly reduced (p less then 0.05) by reserpine. CMFJ antagonized the effects of reserpine on rat locomotor activity. In the FST, reserpine caused an insignificant reduction of the immobility time while CMFJ reversed this effect probably by increasing the locomotor activity. CONCLUSION CMFJ reversed reserpine-induced hypokinesia in rats. This effect of CMFJ might be attributed to the polyphenols found in very high concentrations in the juice. This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.INTRODUCTION Hepatitis B virus (HBV) is one of the most significant human pathogens responsible for a huge number of acute and chronic liver infectious diseases worldwide. AIM To find the duration of post-vaccination immune response in individuals allocated to five age groups from 6 months to 20 years. MATERIALS AND METHODS All tested subjects were born between 1999 and 2018 and therefore covered by the compulsory vaccination program against hepatitis B. For the serological marker anti-HBs Ab we investigated 449 serum samples taken from ambulatory people and patients of St Marina University Hospital in Varna. RESULTS A positive antibody response (anti-HBs Ab > 10 mIU/ml) was reported in 79.7% (n = 51) of the group of subjects up to one year old, in 70.0% (n = 196) of the subjects in the age range 1 year/1 month to 15 years, and in 39.3% (n = 33) of the subjects 15 years/1 month to 20 years old. Female sex had a better post-vaccination response than male sex with statistically significant relationship between sex and anti-HBs Ab titer (χ2 = 24.76, p less then 0.01). CONCLUSIONS Regardless of the mass immunization against HBV in Bulgaria, the relative share of chronic HBV infections does not show a downward trend. https://www.selleckchem.com/products/ar-c155858.html Therefore, it is very important to study the duration of the post-vaccination immune response by demonstrating the anti-HBs antibodies and to apply a booster dose from the vaccine if needed. This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.BACKGROUND Breastfeeding is not only important for the bond between the mother and the child but is also associated with many health benefits. Socio-demographic factors have been found to be important for the initiation and longer duration of breastfeeding. AIM To record the breastfeeding characteristics and to explore possible associations with socio-cultural and demographic factors in a culturally diverse area in Greece. MATERIALS AND METHODS A questionnaire including information about breastfeeding characteristics, medical history and demographics was completed by parents of children in the primary schools of the area. RESULTS The study included 700 school-age children (352 boys), mean age 9.4±1.9 years. Breastfeeding was reported in 54.9% of them, with median (IQR) duration of 120 (range 60-360) days. Prevalence of breastfeeding was slightly higher in semi-urban areas, versus rural or urban settlements, but the duration there was significantly lower (p less then 0.001). Better educated mothers tended to initiate or sustain breastfeeding for a longer period; however, this difference was not statistically significant. Children of the native Muslim minority had been breastfed for a longer time (median duration 360 vs. 120 days, p less then 0.001), however, no difference was noted in prevalence. CONCLUSION Prevalence of breastfeeding in Greece is approximately 55%, similar to previous reports and along with duration is determined by certain socio-cultural factors. This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.BACKGROUND In chemistry, the derivatives of benzofuran which are substituted on five-membered ring constitute one of the salient moieties in medicinal field and a survey of literature revealed that a good number of reports have shown that tetrahydrobenzofuran derivatives are of valuable biological activities. AIM On the basis of previous survey, we aimed to generate a series of 2-(4-azidobenzoyl)-3-substitutedaryl-6,6-dimethyl-2,3,6,7-tetrahydrobenzofuran-4(. MATERIALS AND METHODS The tetrahydrobenzofuran derivatives were synthesized by multi-component reactions. It was achieved by coupling of dimedone (3.57 mmole), 4-azido phenacyl bromide (3.92 mmole) and various aromatic aldehydes (3.57 mmole) using two different bases i.e. pyridine and. RESULTS The results from anti-cancer study shows that the compound 4a exhibited diverse cytotoxic activity against renal cancer panel (UO-31) with significant selectivity and had inhibitory effect on the generation of UO-31 (growth percent= 69.36%) and the compound 4e showed comparable activity in the same cell-line (UO-31 growth percent= 80.